@article{TemizArtmannKayatekinUysaletal.2005,
  author    = {Temiz Artmann, Ayseg{\"u}l and Kayatekin, Muammer B. and Uysal, N. and Resmi, H.},
  title     = {Does antioxidant supplementation alter the effects of acute exercise on erythrocyte aggregation, deformability and endothelium adhesion in untrained rats? Kayatekin, Muammer B.; Uysal N.; Resmi, H.; Bediz, Seref C.; Temiz Artmann, A.; Gen{\c{c}}, S.; Tugyan, K.},
  series = {International Journal for Vitamin and Nutrition Research. 75 (2005), H. 4},
  journal   = {International Journal for Vitamin and Nutrition Research. 75 (2005), H. 4},
  isbn      = {0300-9831},
  pages     = {243 -- 250},
  year      = {2005},
  language  = {en}
}
@article{KuertenKotliarFuestetal.2021,
  author    = {Kuerten, David and Kotliar, Konstantin and Fuest, Matthias and Walter, Peter and Hollstein, Muriel and Plange, Niklas},
  title     = {Does hemispheric vascular regulation differ significantly in glaucoma patients with altitudinal visual field asymmetry? A single-center, prospective study},
  series = {International Ophthalmology},
  volume    = {41},
  journal   = {International Ophthalmology},
  number    = {41},
  editor    = {Neri, Piergiorgio},
  publisher = {Springer},
  address   = {Berlin},
  isbn      = {1573-2630},
  doi       = {10.1007/s10792-021-01876-0},
  pages     = {3109 -- 3119},
  year      = {2021},
  abstract  = {Purpose Vascular risk factors and ocular perfusion are heatedly discussed in the pathogenesis of glaucoma. The retinal vessel analyzer (RVA, IMEDOS Systems, Germany) allows noninvasive measurement of retinal vessel regulation. Significant differences especially in the veins between healthy subjects and patients suffering from glaucoma were previously reported. In this pilot-study we investigated if localized vascular regulation is altered in glaucoma patients with altitudinal visual field defect asymmetry. Methods 15 eyes of 12 glaucoma patients with advanced altitudinal visual field defect asymmetry were included. The mean defect was calculated for each hemisphere separately (-20.99 ± 10.49 pro- found hemispheric visual field defect vs -7.36 ± 3.97 dB less profound hemisphere). After pupil dilation, RVA measurements of retinal arteries and veins were conducted using the standard protocol. The superior and inferior retinal vessel reactivity were measured consecutively in each eye. Results Significant differences were recorded in venous vessel constriction after flicker light stimulation and overall amplitude of the reaction (p \ 0.04 and p \ 0.02 respectively) in-between the hemispheres spheres. Vessel reaction was higher in the hemisphere corresponding to the more advanced visual field defect. Arterial diameters reacted similarly, failing to reach statistical significance. Conclusion Localized retinal vessel regulation is significantly altered in glaucoma patients with asymmetri altitudinal visual field defects. Veins supplying the hemisphere concordant to a less profound visual field defect show diminished diameter changes. Vascular dysregulation might be particularly important in early glaucoma stages prior to a significant visual field defect.},
  language  = {en}
}
@article{KotliarLanzlHanssenetal.2012,
  author    = {Kotliar, Konstantin and Lanzl, Ines M. and Hanssen, Henner and Eberhardt, Karla and Vilser, Walthard and Halle, Martin and Heemann, Uwe and Schmidt-Trucks{\"a}ss, Arno and Baumann, Marcus},
  title     = {Does increased blood pressure rather than aging influence retinal pulse wave velocity?},
  series = {Investigative Ophthalmology \& Visual Science, IOVS},
  volume    = {53},
  journal   = {Investigative Ophthalmology \& Visual Science, IOVS},
  number    = {4},
  publisher = {ARVO},
  address   = {Rockville, Md.},
  issn      = {0146-0404},
  doi       = {10.1167/iovs.11-8815},
  pages     = {2119 -- 2126},
  year      = {2012},
  abstract  = {Purpose: It was demonstrated previously that retinal pulse wave velocity (rPWV) as a measure of retinal arterial stiffness is increased in aged anamnestically healthy volunteers compared with young healthy subjects. Using novel methodology of rPWV assessment this finding was confirmed and investigated whether it might relate to the increased blood pressure usually accompanying the aging process, rather than to the aging itself. Methods: A total of 12 young 25.5-year-old (24.0-28.8) [median(1st quartile-3rd quartile)] and 12 senior 68.5-year-old (63.8-71.8) anamnestically healthy volunteers; and 12 senior 63.0-year-old (60.8-65.0) validated healthy volunteers and 12 young 33.0-year-old (29.5-35.0) hypertensive patients were examined. Time-dependent alterations of vessel diameter were assessed by the Dynamic Vessel Analyzer in a retinal artery of each subject. The data were filtered and processed using mathematical signal analysis and rPWVs were calculated. Results: rPWV amounted to 1200 (990-1470) RU (relative units)/s in the hypertensive group and to 1040 (700-2230) RU/s in anamnestically healthy seniors. These differed significantly from rPWVs in young healthy group (410 [280-500] RU/s) and in validated healthy seniors (400 [320-510] RU/s). rPWV associated with age and mean arterial pressure (MAP) in the pooled cohort excluded validated healthy seniors. In a regression model these associations remain when alternately adjusted for MAP and age. When including validated healthy seniors in the pooled cohort only association with MAP remains. Conclusions: Both aging (with not excluded cardiovascular risk factors) and mild hypertension are associated with elevated rPWV. rPWV increases to a similar extent both in young mildly hypertensive subjects and in aged anamnestically healthy persons. Healthy aging is not associated with increased rPWV.},
  language  = {en}
}
@article{KotliarKharoubiSchmidtTrucksaessetal.2009,
  author    = {Kotliar, Konstantin and Kharoubi, A. and Schmidt-Trucks{\"a}ß, A. and Halle, M. and Lanzl, I.},
  title     = {Does internal longitudinal microstructure of retinal veins change with age in medically healthy persons?},
  series = {Acta Ophthalmologica},
  volume    = {Vol. 87},
  journal   = {Acta Ophthalmologica},
  number    = {Suppl. S244},
  publisher = {Wiley},
  address   = {Weinheim},
  issn      = {1600-0420 (E-Journal); 1755-3768 (E-Journal); 0001-639X (Print); 1395-3907 (Print); 1755-375X (Print)},
  pages     = {0},
  year      = {2009},
  language  = {en}
}
@article{WegmannHacklStaatetal.2016,
  author    = {Wegmann, Kilian and Hackl, Michael and Staat, Manfred and Mayer, Katharina and M{\"u}ller, Lars-Peter},
  title     = {Double plate osteosynthesis of proximal ulna fractures: biomechanical and clinical results},
  series = {Knee surgery, sports traumatology, arthroscopy},
  volume    = {Volume 24},
  journal   = {Knee surgery, sports traumatology, arthroscopy},
  number    = {Supplement 1},
  publisher = {Springer},
  address   = {Berlin},
  issn      = {0942-2056},
  doi       = {10.1007/s00167-016-4079-0},
  pages     = {58 -- 59},
  year      = {2016},
  abstract  = {While plate fixation of proximal ulna fractures might lead to superior clinical results compared to tension band wiring, regular plates represent an established risk factor for wound complications. The olecranon double plates (Medartis, Basel, CH) might decrease complications related to the osteosynthesis because of their low profile and better anatomical fit. This study aimed to evaluate the biomechanical performance and clinical results of the olecranon double plates.},
  language  = {en}
}
@article{LanzlSeidovaMaieretal.2011,
  author    = {Lanzl, Ines M. and Seidova, Seid-Fatima and Maier, Mathias and Schmidt-Trucks{\"a}ss, Arno and Halle, Martin and Kotliar, Konstantin},
  title     = {Dynamic retinal vessel response to flicker in age-related macular degeneration patients before and after vascular endothelial growth factor inhibitor injection},
  series = {Acta Ophthalmologica},
  volume    = {89},
  journal   = {Acta Ophthalmologica},
  number    = {5},
  publisher = {Wiley},
  address   = {Weinheim},
  isbn      = {1755-3768},
  pages     = {472 -- 479},
  year      = {2011},
  language  = {en}
}
@article{KotliarLanzlSchmidtTrucksaessetal.2011,
  author    = {Kotliar, Konstantin and Lanzl, Ines M. and Schmidt-Trucks{\"a}ss, A. and Sitnikova, Diana and Ali, Mohammad and Blume, Katharina and Halle, Martin and Hansser, Henner},
  title     = {Dynamic retinal vessel response to flicker in obesity: A methodological approach},
  series = {Microvascular Research},
  volume    = {81},
  journal   = {Microvascular Research},
  number    = {1},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {0026-2862},
  pages     = {123 -- 128},
  year      = {2011},
  language  = {en}
}
@article{ZerlinDigelStadleretal.2007,
  author    = {Zerlin, Kay and Digel, Ilya and Stadler, Andreas M. and B{\"u}ldt, Georg and Zaccai, Guiseppe and Artmann, Gerhard},
  title     = {Dynamics and interactions of hemoglobin in human red blood cells and concentrated hemoglobin solutions},
  series = {Regenerative medicine. 2 (2007), H. 5},
  journal   = {Regenerative medicine. 2 (2007), H. 5},
  isbn      = {1746-0751},
  pages     = {573 -- 573},
  year      = {2007},
  language  = {en}
}
@article{StadlerZerlinDigeletal.2008,
  author    = {Stadler, Andreas M. and Zerlin, Kay and Digel, Ilya and B{\"u}ldt, Georg and Zaccai, Guiseppe and Artmann, Gerhard},
  title     = {Dynamics and interactions of hemoglobin in red blood cells},
  series = {Tissue Engineering Part A. 14 (2008), H. 5},
  journal   = {Tissue Engineering Part A. 14 (2008), H. 5},
  isbn      = {1937-3341},
  pages     = {724 -- 724},
  year      = {2008},
  language  = {en}
}
@article{AimenovaDigelEshibaev2016,
  author    = {Aimenova, Zh. E. and Digel, Ilya and Eshibaev, А. А.},
  title     = {Dynamics of accumulation of lagochirzin in Lagochilus setulosus phytomass during the growing season and also features of its cultivation in the conditions of a typical sierozem},
  series = {KazNU Bulletin. Biology series},
  volume    = {69},
  journal   = {KazNU Bulletin. Biology series},
  number    = {4},
  publisher = {Al-Farabi Kazakh National University},
  address   = {Almaty},
  issn      = {1563-0218},
  pages     = {4 -- 11},
  year      = {2016},
  abstract  = {L.setulosus is offered for creation of biopreparation «Setulin», possesing he- mostatic action, the basic reactant of biopreparation is diterpen - lagochirzin. Results under the maintenance and dynamics of diterpen lagochirzin accumula- tion in various parts of L.setulosus are presented: in roots, stalks, leaves, flowers and calyx lobes during the growing season, and also results on conditions of cultivation L.setulosus in the conditions of a typical sierozem are resulted. From the obtained data is visible, that the given species of a plant is endemic. It is established, that dynamics of accumulation of lagochirzin in phytomass accrues from the beginning to the middle of the growing season. The chemical analysis of L.setulosus on a localization of lagochirzin in various organs of a plant, has shown, that the greatest quantity of lagochirzin collects in calyx lobes of the plants. Also it is established, that L.setulosus can be cultivated in the conditions of the typical sierozem, a mineral food is necessary for the given species of plants of Lagochilus genus, except nitric fertilizers. Comparative studying of wild-growing and cultural forms of L.setulosus has shown, that in the cultivated phytomass of plants the maintenance of lagochirzin on 17-20 \% higher than in the wild-growing species.},
  language  = {en}
}
@article{HauserKotliarTholenetal.2015,
  author    = {Hauser, C. and Kotliar, Konstantin and Tholen, S. and Hasenau, A. and Suttmann, Y. and Renders, L. and Heemann, U. and Baumann, M. and Schmaderer, C.},
  title     = {Dynamische retinale Gef{\"a}ßreaktion bei H{\"a}modialysepatienten},
  series = {Nieren- und Hochdruckkrankheiten},
  volume    = {44},
  journal   = {Nieren- und Hochdruckkrankheiten},
  number    = {11},
  publisher = {Dustri-Verlag},
  address   = {Oberhaching},
  issn      = {0300-5224},
  doi       = {10.5414/NHX01743a},
  pages     = {480 -- 480},
  year      = {2015},
  language  = {de}
}
@article{KotliarMueckeVilseretal.2008,
  author    = {Kotliar, Konstantin and M{\"u}cke, Bruno and Vilser, Walthard and Schilling, Rudolf},
  title     = {Effect of aging on retinal artery blood column diameter measured along the vessel axis / Kotliar, Konstantin E. ; M{\"u}cke, Bruno ; Vilser, Walthard ; Schilling, Rudolf ; Lanzl, Ines M.},
  series = {Investigative Ophthalmology \& Visual Science, IOVS. 49 (2008), H. 5},
  journal   = {Investigative Ophthalmology \& Visual Science, IOVS. 49 (2008), H. 5},
  publisher = {-},
  isbn      = {0146-0404},
  pages     = {2094 -- 2102},
  year      = {2008},
  language  = {en}
}
@article{PogorelovaRogachevAkimbekovetal.2024,
  author    = {Pogorelova, Natalia and Rogachev, Evgeniy and Akimbekov, Nuraly and Digel, Ilya},
  title     = {Effect of dehydration method on the micro- and nanomorphological properties of bacterial cellulose produced by Medusomyces gisevii on different substrates},
  series = {Journal of materials science},
  volume    = {2024},
  journal   = {Journal of materials science},
  publisher = {Springer Science + Business Media},
  address   = {Dordrecht},
  issn      = {1573-4803 (Online)},
  doi       = {10.1007/s10853-024-09596-3},
  pages     = {13 Seiten},
  year      = {2024},
  abstract  = {Many important properties of bacterial cellulose (BC), such as moisture absorption capacity, elasticity and tensile strength, largely depend on its structure. This paper presents a study on the effect of the drying method on BC films produced by Medusomyces gisevii using two different procedures: room temperature drying (RT, (24 ± 2 °C, humidity 65 ± 1\%, dried until a constant weight was reached) and freeze-drying (FD, treated at - 75 °C for 48 h). BC was synthesized using one of two different carbon sources—either glucose or sucrose. Structural differences in the obtained BC films were evaluated using atomic force microscopy (AFM), scanning electron microscopy (SEM), and X-ray diffraction. Macroscopically, the RT samples appeared semi-transparent and smooth, whereas the FD group exhibited an opaque white color and sponge-like structure. SEM examination showed denser packing of fibrils in FD samples while RT-samples displayed smaller average fiber diameter, lower surface roughness and less porosity. AFM confirmed the SEM observations and showed that the FD material exhibited a more branched structure and a higher surface roughness. The samples cultivated in a glucose-containing nutrient medium, generally displayed a straight and ordered shape of fibrils compared to the sucrose-derived BC, characterized by a rougher and wavier structure. The BC films dried under different conditions showed distinctly different crystallinity degrees, whereas the carbon source in the culture medium was found to have a relatively small effect on the BC crystallinity.},
  language  = {en}
}
@article{TemizArtmannBaskurtEdremitlioglu1995,
  author    = {Temiz Artmann, Ayseg{\"u}l and Baskurt, O. K. and Edremitlioglu, M.},
  title     = {Effect of erythrocyte deformability on myocardial hematocrit gradient. Baskurt, O.K.; Edremitlioglu, M.; Temiz, A.},
  series = {American Journal of Physiology: Heart and Circulatory Physiology. 268 (1995), H. 1},
  journal   = {American Journal of Physiology: Heart and Circulatory Physiology. 268 (1995), H. 1},
  isbn      = {0363-6135},
  pages     = {260 -- 264},
  year      = {1995},
  language  = {en}
}
@article{KotliarMaierBaueretal.2007,
  author    = {Kotliar, Konstantin and Maier, Mathias and Bauer, Svetlana and Feucht, Nikolaus},
  title     = {Effect of intravitreal injections and volume changes on intraocular pressure: clinical results and biomechanical model / Kotliar, Konstantin ; Maier, Mathias ; Bauer, Svetlana ; Feucht, Nikolaus ; Lohmann, Chris ; Lanzl, Ines},
  series = {Acta Ophthalmologica Scandinavica. 85 (2007), H. 7},
  journal   = {Acta Ophthalmologica Scandinavica. 85 (2007), H. 7},
  publisher = {-},
  isbn      = {1755-3768},
  pages     = {777 -- 781},
  year      = {2007},
  language  = {en}
}
@article{TemizArtmannBaskurtMeiselman1998,
  author    = {Temiz Artmann, Ayseg{\"u}l and Baskurt, O. K. and Meiselman, H. J.},
  title     = {Effect of superoxide anions on red blood cell rheologic properties. Baskurt, O. K.; Temiz, A.; Meiselman, H. J.},
  series = {Free Radical Biology and Medicine. 24 (1998), H. 1},
  journal   = {Free Radical Biology and Medicine. 24 (1998), H. 1},
  isbn      = {0891-5849},
  pages     = {102 -- 110},
  year      = {1998},
  language  = {en}
}
@article{WerkhausenAlbrachtCroninetal.2018,
  author    = {Werkhausen, Amelie and Albracht, Kirsten and Cronin, Neil J and Paulsen, G{\o}ran and Bojsen-M{\o}ller, Jens and Seynnes, Olivier R},
  title     = {Effect of training-induced changes in achilles tendon stiffness on muscle-tendon behavior during landing},
  series = {Frontiers in physiology},
  journal   = {Frontiers in physiology},
  number    = {9},
  publisher = {Frontiers Research Foundation},
  address   = {Lausanne},
  issn      = {1664-042X},
  doi       = {10.3389/fphys.2018.00794},
  pages     = {11 Seiten},
  year      = {2018},
  abstract  = {During rapid deceleration of the body, tendons buffer part of the elongation of the muscle-tendon unit (MTU), enabling safe energy dissipation via eccentric muscle contraction. Yet, the influence of changes in tendon stiffness within the physiological range upon these lengthening contractions is unknown. This study aimed to examine the effect of training-induced stiffening of the Achilles tendon on triceps surae muscle-tendon behavior during a landing task. Twenty-one male subjects were assigned to either a 10-week resistance-training program consisting of single-leg isometric plantarflexion (n = 11) or to a non-training control group (n = 10). Before and after the training period, plantarflexion force, peak Achilles tendon strain and stiffness were measured during isometric contractions, using a combination of dynamometry, ultrasound and kinematics data. Additionally, testing included a step-landing task, during which joint mechanics and lengths of gastrocnemius and soleus fascicles, Achilles tendon, and MTU were determined using synchronized ultrasound, kinematics and kinetics data collection. After training, plantarflexion strength and Achilles tendon stiffness increased (15 and 18\%, respectively), and tendon strain during landing remained similar. Likewise, lengthening and negative work produced by the gastrocnemius MTU did not change detectably. However, in the training group, gastrocnemius fascicle length was offset (8\%) to a longer length at touch down and, surprisingly, fascicle lengthening and velocity were reduced by 27 and 21\%, respectively. These changes were not observed for soleus fascicles when accounting for variation in task execution between tests. These results indicate that a training-induced increase in tendon stiffness does not noticeably affect the buffering action of the tendon when the MTU is rapidly stretched. Reductions in gastrocnemius fascicle lengthening and lengthening velocity during landing occurred independently from tendon strain. Future studies are required to provide insight into the mechanisms underpinning these observations and their influence on energy dissipation.},
  language  = {en}
}
@article{CehreliAkpinarTemizArtmannetal.2015,
  author    = {Cehreli, Ruksan and Akpinar, Hale and Temiz Artmann, Ayseg{\"u}l and Sagol, Ozgul},
  title     = {Effects of Glutamine and Omega-3 Fatty Acids on Erythrocyte Deformability and Oxidative Damage in Rat Model of Enterocolitis},
  series = {Gastroenterology Research},
  volume    = {8},
  journal   = {Gastroenterology Research},
  number    = {5},
  issn      = {1918-2813},
  doi       = {10.14740/gr683w},
  pages     = {265 -- 273},
  year      = {2015},
  language  = {en}
}
@article{ArtmannLiSeipeltetal.1999,
  author    = {Artmann, Gerhard and Li, Anlan and Seipelt, H. and M{\"u}ller, C. [u.a.]},
  title     = {Effects of salicylic acid derivatives on red blood cell membranes. Li, Anlan; Seipelt, H.; M{\"u}ller, C.;Shi, Yong de; Artmann, Gerhard Michael},
  series = {Pharmacology and Toxicology. 85 (1999)},
  journal   = {Pharmacology and Toxicology. 85 (1999)},
  isbn      = {0902-9938},
  pages     = {206 -- 211},
  year      = {1999},
  language  = {en}
}
@article{ErbayraktarYilmazTemizArtmannetal.2007,
  author    = {Erbayraktar, Zubeyde and Yilmaz, Osman and Temiz Artmann, Ayseg{\"u}l and Cehreli, Ruksan and Coker, Canan},
  title     = {Effects of Selenium Supplementation on Antioxidant Defense and Glucose Homeostasis in Experimental Diabetes Mellitus},
  series = {Biological Trace Element Research},
  volume    = {118},
  journal   = {Biological Trace Element Research},
  number    = {3},
  issn      = {1559-0720},
  pages     = {217 -- 226},
  year      = {2007},
  language  = {en}
}
@article{BassamDigelHescheleretal.2013,
  author    = {Bassam, Rasha and Digel, Ilya and Hescheler, J{\"u}rgen and Temiz Artmann, Ayseg{\"u}l and Artmann, Gerhard},
  title     = {Effects of spermine NONOate and ATP on protein aggregation: light scattering evidences},
  series = {BMC Biophysics},
  journal   = {BMC Biophysics},
  publisher = {BioMed Central},
  address   = {London},
  isbn      = {2046-1682},
  url       = {http://nbn-resolving.de/10.1186/2046-1682-6-1},
  pages     = {1 -- 14},
  year      = {2013},
  language  = {en}
}
@article{BassamHeschelerTemizArtmannetal.2012,
  author    = {Bassam, Rasha and Hescheler, J{\"u}rgen and Temiz Artmann, Ayseg{\"u}l and Artmann, Gerhard and Digel, Ilya},
  title     = {Effects of spermine NONOate and ATP on the thermal stability of hemoglobin},
  series = {BMC Biophysics},
  volume    = {5},
  journal   = {BMC Biophysics},
  publisher = {BioMed Central},
  address   = {London},
  issn      = {2046-1682},
  doi       = {10.1186/2046-1682-5-16},
  pages     = {Art. 16},
  year      = {2012},
  abstract  = {Background Minor changes in protein structure induced by small organic and inorganic molecules can result in significant metabolic effects. The effects can be even more profound if the molecular players are chemically active and present in the cell in considerable amounts. The aim of our study was to investigate effects of a nitric oxide donor (spermine NONOate), ATP and sodium/potassium environment on the dynamics of thermal unfolding of human hemoglobin (Hb). The effect of these molecules was examined by means of circular dichroism spectrometry (CD) in the temperature range between 25°C and 70°C. The alpha-helical content of buffered hemoglobin samples (0.1 mg/ml) was estimated via ellipticity change measurements at a heating rate of 1°C/min. Results Major results were: 1) spermine NONOate persistently decreased the hemoglobin unfolding temperature T u irrespectively of the Na + /K + environment, 2) ATP instead increased the unfolding temperature by 3°C in both sodium-based and potassium-based buffers and 3) mutual effects of ATP and NO were strongly influenced by particular buffer ionic compositions. Moreover, the presence of potassium facilitated a partial unfolding of alpha-helical structures even at room temperature. Conclusion The obtained data might shed more light on molecular mechanisms and biophysics involved in the regulation of protein activity by small solutes in the cell.},
  language  = {en}
}
@article{ThiebesKleinZingsheimetal.2022,
  author    = {Thiebes, Anja Lena and Klein, Sarah and Zingsheim, Jonas and M{\"o}ller, Georg H. and G{\"u}rzing, Stefanie and Reddemann, Manuel A. and Behbahani, Mehdi and Cornelissen, Christian G.},
  title     = {Effervescent atomizer as novel cell spray technology to decrease the gas-to-liquid ratio},
  series = {pharmaceutics},
  volume    = {14},
  journal   = {pharmaceutics},
  number    = {11},
  publisher = {MDPI},
  address   = {Basel},
  doi       = {10.3390/pharmaceutics14112421},
  pages     = {Artikel 2421},
  year      = {2022},
  abstract  = {Cell spraying has become a feasible application method for cell therapy and tissue engineering approaches. Different devices have been used with varying success. Often, twin-fluid atomizers are used, which require a high gas velocity for optimal aerosolization characteristics. To decrease the amount and velocity of required air, a custom-made atomizer was designed based on the effervescent principle. Different designs were evaluated regarding spray characteristics and their influence on human adipose-derived mesenchymal stromal cells. The arithmetic mean diameters of the droplets were 15.4-33.5 µm with decreasing diameters for increasing gas-to-liquid ratios. The survival rate was >90\% of the control for the lowest gas-to-liquid ratio. For higher ratios, cell survival decreased to approximately 50\%. Further experiments were performed with the design, which had shown the highest survival rates. After seven days, no significant differences in metabolic activity were observed. The apoptosis rates were not influenced by aerosolization, while high gas-to-liquid ratios caused increased necrosis levels. Tri-lineage differentiation potential into adipocytes, chondrocytes, and osteoblasts was not negatively influenced by aerosolization. Thus, the effervescent aerosolization principle was proven suitable for cell applications requiring reduced amounts of supplied air. This is the first time an effervescent atomizer was used for cell processing.},
  language  = {en}
}
@article{SponagelLutz1990,
  author    = {Sponagel, Stefan and Lutz, Th.},
  title     = {Ein Beitrag zur Bestimmung der Haertewerte von Elastomeren},
  series = {Kautschuk Gummi Kunststoffe. 43 (1990), H. 10},
  journal   = {Kautschuk Gummi Kunststoffe. 43 (1990), H. 10},
  isbn      = {0022-9520},
  pages     = {861 -- 865},
  year      = {1990},
  language  = {de}
}
@article{SponagelGroling1983,
  author    = {Sponagel, Stefan and Groling, G.},
  title     = {Eine Bemerkung zum Beweis des \&\#960; Theorems. G. Groling, S. Sponagel},
  series = {Zeitschrift f{\"u}r angewandte Mathematik und Mechanik: ZAMM. 63 (1983)},
  journal   = {Zeitschrift f{\"u}r angewandte Mathematik und Mechanik: ZAMM. 63 (1983)},
  isbn      = {0044-2267},
  pages     = {T258 -- T259},
  year      = {1983},
  language  = {de}
}
@article{LindenFischoederLaacketal.2013,
  author    = {Linden, A. and Fisch{\"o}der, M. and Laack, Walter van and Staat, Manfred},
  title     = {Einschr{\"a}nkung von Taluskippung und -vorschub durch Sprunggelenkorthesen nach fibularer Bandruptur},
  series = {OUP Zeitschrift f{\"u}r die orthop{\"a}dische und unfallchirurgische Praxis},
  volume    = {2},
  journal   = {OUP Zeitschrift f{\"u}r die orthop{\"a}dische und unfallchirurgische Praxis},
  number    = {6},
  publisher = {Deutscher {\"A}rzte-Verl.},
  address   = {K{\"o}ln},
  isbn      = {2193-5785},
  doi       = {10.3238/oup.2013.0306-0309},
  pages     = {306 -- 309},
  year      = {2013},
  abstract  = {Die fibulare Bandruptur z{\"a}hlt zu einer der am h{\"a}ufigsten auftretenden Verletzungen des Bewegungsapparats. In den meisten F{\"a}llen wird heute die konservativ fr{\"u}hfunktionelle Therapie mit Sprunggelenkorthesen allgemein bevorzugt. Im Rahmen der vorliegenden Studie wurden 14 verschiedene Sprunggelenkorthesen im Hinblick auf ihre Einschr{\"a}nkung von Taluskippung und Talusvorschub untersucht. Zur Simulation einer fibularen Bandruptur wurde ein Unterschenkelmodell aus Holz mit Fußteil, mit angelegten Orthesen in einen Scheuba-Halteapparat eingespannt und mit 150 N seitlich sowie anterior-posterior belastet. Anhand der erstellten "gehaltenen" R{\"o}ntgenaufnahmen konnten Taluskippung und Talusvorschub jeder einzelnen Orthese eindeutig bestimmt werden. Die meisten Orthesen erreichten zufriedenstellende Ergebnisse. Es stellte sich heraus, dass vor allem eine eng anliegende, im Gelenkbereich anatomisch angepasste Form vorteilhaft zu sein scheint.},
  language  = {de}
}
@article{KotliarSvetlovaZinoviewaetal.2001,
  author    = {Kotliar, Konstantin and Svetlova, O. V. and Zinoviewa, N. V. and Krylova, I. S.},
  title     = {Elaboration of the conception of the biomechanical model of the aqueous intraocular outflow / Svetlova, O. V. ; Zinoviewa, N. V. ; Krylova, I. S. ; Koshitz, I. N. ; Smolnikov, B. A. ; Fedorova, E. M. ; Kotliar, K. E.},
  series = {Rossiiskii zhurnal biomekhaniki = Russian Journal of biomechanics. 5 (2001), H. 3},
  journal   = {Rossiiskii zhurnal biomekhaniki = Russian Journal of biomechanics. 5 (2001), H. 3},
  publisher = {-},
  isbn      = {1812-5123},
  pages     = {23 -- 27},
  year      = {2001},
  language  = {en}
}
@article{AlbannaLuekeSjapicetal.2017,
  author    = {Albanna, Walid and Lueke, Jan Niklas and Sjapic, Volha and Kotliar, Konstantin and Hescheler, J{\"u}rgen and Clusmann, Hans and Sjapic, Sergej and Alpdogan, Serdan and Schneider, Toni and Schubert, Gerrit Alexander and Neumaier, Felix},
  title     = {Electroretinographic Assessment of Inner Retinal Signaling in the Isolated and Superfused Murine Retina},
  series = {Current Eye Research},
  journal   = {Current Eye Research},
  number    = {Article in press},
  publisher = {Taylor \& Francis},
  address   = {London},
  issn      = {1460-2202},
  doi       = {10.1080/02713683.2017.1339807},
  pages     = {1 -- 9},
  year      = {2017},
  language  = {en}
}
@article{EschweilerLaackStaat2007,
  author    = {Eschweiler, J. and Laack, Walter van and Staat, Manfred},
  title     = {Elektromyographische Untersuchungen zur Kr{\"a}ftigung der Oberschenkelmuskulatur mit einem myoelektrischen Stimulator nach arthroskopischen Eingriffen am Kniegelenk},
  series = {Orthop{\"a}dische Praxis. 43 (2007), H. 10},
  journal   = {Orthop{\"a}dische Praxis. 43 (2007), H. 10},
  isbn      = {0030-588x},
  pages     = {539 -- 542},
  year      = {2007},
  language  = {de}
}
@article{PreissLinderWendtetal.2011,
  author    = {Preiß, C. and Linder, Peter and Wendt, K. and Krystek, M. and Digel, Ilya and Gossmann, Matthias and Temiz Artmann, Ayseg{\"u}l and Porst, Dariusz and Kayser, Peter and Bassam, Rasha and Artmann, Gerhard},
  title     = {Engineering technology for plant physiology and plant stress research},
  year      = {2011},
  abstract  = {Plant physiology and plant stress: Plant physiology will be much more important for human mankind because of yield and cultivation limits of crops determined by their resistance to stress. To assess and counteract various stress factors it is necessary to conduct plant research to gain information and results on plant physiology.},
  subject      = {Pflanzenphysiologie},
  language  = {en}
}
@article{ArtmannHovavGoldfarbetal.1999,
  author    = {Artmann, Gerhard and Hovav, T. and Goldfarb, A. and Yedgar, S. [u.a.]},
  title     = {Enhanced adherence of beta-thalassaemic erythrocytes to endothelial cells. Hovav, T., Goldfarb, A.; Artmann, Gerhard Michael, Yedgar, S.; Barstein, G.},
  series = {British Journal of Haematology. 106 (1999), H. 1},
  journal   = {British Journal of Haematology. 106 (1999), H. 1},
  isbn      = {1365-2141},
  pages     = {178 -- 181},
  year      = {1999},
  language  = {en}
}
@article{ArtmannVogelZinketal.2000,
  author    = {Artmann, Gerhard and Vogel, A. and Zink, S. and Stache, O.},
  title     = {Entwicklung eines automatisierten, computergesteuerten Permeabilit{\"a}tsanalysators zur Messung an Endothelzellen / Vogel, A. ; Zinke, S. ; Stache, O. ; K{\"o}nigsfeld, J. ; Artmann, G.},
  series = {Biomedizinische Technik = Biomedical Engineering. 45 (2000), H. s1},
  journal   = {Biomedizinische Technik = Biomedical Engineering. 45 (2000), H. s1},
  isbn      = {1862-278X},
  pages     = {479 -- 480},
  year      = {2000},
  language  = {de}
}
@article{Dachwald1996,
  author    = {Dachwald, Bernd},
  title     = {Entwicklung sicherer und wartbarer Software f{\"u}r den Eurofighter},
  series = {Soldat und Technik : Strategie und Technik, Sicherheit (1996)},
  journal   = {Soldat und Technik : Strategie und Technik, Sicherheit (1996)},
  isbn      = {0038-0989},
  pages     = {663 -- 668},
  year      = {1996},
  language  = {de}
}
@article{AlexyukBogoyavlenskiyAlexyuketal.2021,
  author    = {Alexyuk, Madina and Bogoyavlenskiy, Andrey and Alexyuk, Pavel and Moldakhanov, Yergali and Berezin, Vladimir and Digel, Ilya},
  title     = {Epipelagic microbiome of the Small Aral Sea: Metagenomic structure and ecological diversity},
  series = {MicrobiologyOpen},
  volume    = {10},
  journal   = {MicrobiologyOpen},
  number    = {1},
  publisher = {Wiley},
  address   = {Weinheim},
  issn      = {2045-8827},
  doi       = {10.1002/mbo3.1142},
  pages     = {1 -- 10},
  year      = {2021},
  abstract  = {Microbial diversity studies regarding the aquatic communities that experienced or are experiencing environmental problems are essential for the comprehension of the remediation dynamics. In this pilot study, we present data on the phylogenetic and ecological structure of microorganisms from epipelagic water samples collected in the Small Aral Sea (SAS). The raw data were generated by massive parallel sequencing using the shotgun approach. As expected, most of the identified DNA sequences belonged to Terrabacteria and Actinobacteria (40\% and 37\% of the total reads, respectively). The occurrence of Deinococcus-Thermus, Armatimonadetes, Chloroflexi in the epipelagic SAS waters was less anticipated. Surprising was also the detection of sequences, which are characteristic for strict anaerobes—Ignavibacteria, hydrogen-oxidizing bacteria, and archaeal methanogenic species. We suppose that the observed very broad range of phylogenetic and ecological features displayed by the SAS reads demonstrates a more intensive mixing of water masses originating from diverse ecological niches of the Aral-Syr Darya River basin than presumed before.},
  language  = {en}
}
@article{JungStaat2020,
  author    = {Jung, Alexander and Staat, Manfred},
  title     = {Erratum to "Modeling and simulation of human induced pluripotent stem cell-derived cardiac tissue" [GAMM-Mitteilungen, (2019), 42, 4, 10.1002/gamm.201900002]},
  series = {GAMM-Mitteilungen},
  volume    = {43},
  journal   = {GAMM-Mitteilungen},
  number    = {4},
  publisher = {Wiley-VCH GmbH},
  address   = {Weinheim},
  issn      = {1522-2608},
  doi       = {10.1002/gamm.202000011},
  year      = {2020},
  language  = {en}
}
@article{TemizArtmannAtesUeretmenetal.1998,
  author    = {Temiz Artmann, Ayseg{\"u}l and Ates, H. and {\"U}retmen, {\"O}. and Andac, K.},
  title     = {Erythrocyte deformability in high-tension and normal tension glaucoma. Ates, H.; {\"U}retmen, {\"O}.; Temiz, A.; Andac, K.},
  series = {International Ophthalmology. 22 (1998), H. 1},
  journal   = {International Ophthalmology. 22 (1998), H. 1},
  isbn      = {0165-5701},
  pages     = {7 -- 12},
  year      = {1998},
  language  = {en}
}
@article{KolditzAlbinAbeletal.2016,
  author    = {Kolditz, Melanie and Albin, Thivaharan and Abel, Dirk and Fasse, Alessandro and Br{\"u}ggemann, Gert-Peter and Albracht, Kirsten},
  title     = {Evaluation of foot position and orientation as manipulated variables to control external knee adduction moments in leg extension training},
  series = {Computer methods and programs in biomedicine},
  volume    = {171},
  journal   = {Computer methods and programs in biomedicine},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {0169-2607},
  doi       = {10.1016/j.cmpb.2016.09.005},
  pages     = {81 -- 86},
  year      = {2016},
  abstract  = {Background and Objective Effective leg extension training at a leg press requires high forces, which need to be controlled to avoid training-induced damage. In order to avoid high external knee adduction moments, which are one reason for unphysiological loadings on knee joint structures, both training movements and the whole reaction force vector need to be observed. In this study, the applicability of lateral and medial changes in foot orientation and position as possible manipulated variables to control external knee adduction moments is investigated. As secondary parameters both the medio-lateral position of the center of pressure and the frontal-plane orientation of the reaction force vector are analyzed. Methods Knee adduction moments are estimated using a dynamic model of the musculoskeletal system together with the measured reaction force vector and the motion of the subject by solving the inverse kinematic and dynamic problem. Six different foot conditions with varying positions and orientations of the foot in a static leg press are evaluated and compared to a neutral foot position. Results Both lateral and medial wedges under the foot and medial and lateral shifts of the foot can influence external knee adduction moments in the presented study with six healthy subjects. Different effects are observed with the varying conditions: the pose of the leg is changed and the direction and center of pressure of the reaction force vector is influenced. Each effect results in a different direction or center of pressure of the reaction force vector. Conclusions The results allow the conclusion that foot position and orientation can be used as manipulated variables in a control loop to actively control knee adduction moments in leg extension training.},
  language  = {en}
}
@article{TrzewikTemizArtmannLinderetal.2004,
  author    = {Trzewik, J{\"u}rgen and Temiz Artmann, Ayseg{\"u}l and Linder, Peter and Demirci, T. and Digel, Ilya and Artmann, Gerhard},
  title     = {Evaluation of lateral mechanical tension in thin-film tissue constructs},
  series = {Annals of Biomedical Engineering. 32 (2004), H. 9},
  journal   = {Annals of Biomedical Engineering. 32 (2004), H. 9},
  isbn      = {1573-9686},
  pages     = {1243 -- 1251},
  year      = {2004},
  language  = {en}
}
@article{HeinkeKnickerAlbracht2018,
  author    = {Heinke, Lars N. and Knicker, Axel J. and Albracht, Kirsten},
  title     = {Evaluation of passively induced shoulder stretch reflex using an isokinetic dynamometer in male overhead athletes},
  series = {Isokinetics and Exercise Science},
  volume    = {26},
  journal   = {Isokinetics and Exercise Science},
  number    = {4},
  publisher = {IOS Press},
  address   = {Amsterdam},
  issn      = {1878-5913},
  doi       = {10.3233/IES-184111},
  pages     = {265 -- 274},
  year      = {2018},
  abstract  = {BACKGROUND: Muscle stretch reflexes are widely considered to beneficially influence joint stability and power generation in the lower limbs. While in the upper limbs and especially in the muscles surrounding the shoulder joint such evidence is lacking. OBJECTIVE: To quantify the electromyographical response in the muscles crossing the shoulder of specifically trained overhead athletes to an anterior perturbation force. METHODS: Twenty healthy male participants performed six sets of different external shoulder rotation stretches on an isokinetic dynamometer over a range of amplitudes and muscle pre-activation moment levels. All stretches were applied with a dynamometer acceleration of 10,000∘/s2 and a velocity of 150∘/s. Electromyographical response was measured via sEMG. RESULTS: Consistent reflexes were not observed in all experimental conditions. The reflex latencies revealed a significant muscle main effect (F (2,228) = 99.31, p< 0.001; η2= 0.466; f= 0.934) and a pre-activation main effect (F (1,228) = 142.21, p< 0.001; η2= 0.384; f= 1.418). The stretch reflex amplitude yielded a significant pre-activation main effect (F (1,222) = 470.373, p< 0.001; η2= 0.679; f= 1.454). CONCLUSION: Short latency muscle reflexes showed a tendency to an anterior to posterior muscle recruitment whereby the main internal rotator muscles of the shoulder revealed the most consistent results.},
  language  = {en}
}
@article{ArtmannTrzewikMallipattuetal.2001,
  author    = {Artmann, Gerhard and Trzewik, J{\"u}rgen and Mallipattu, S. K. and Delano, F. A. [u.a.]},
  title     = {Evidence for a second valve system in Lymphatics: Endothelial Microvalves. Trzewik, J{\"u}rgen; Mallipattu, S. K.; Artmann, Gerhard Michael; Delano, F. A.; Schmid-Schonbein, G. W},
  series = {The FASEB Journal. 15 (2001)},
  journal   = {The FASEB Journal. 15 (2001)},
  isbn      = {1530-6860},
  pages     = {1711 -- 1717},
  year      = {2001},
  language  = {en}
}
@article{DachwaldCarnelliVasile2006,
  author    = {Dachwald, Bernd and Carnelli, I. and Vasile, M.},
  title     = {Evolutionary Neurocontrol as a Novel Method for Low-Thrust Gravity Assist Trajectory Optimization / I. Carnelli ; B. Dachwald ; M. Vasile},
  series = {Proceedings of the Twenty-Fifth International Symposium on Space Technology and Science (Selected papers) : Kanazawa, [June 4 through June 11, 2006, at Kanazawa-shi Kanko Kaikan in Kanazawa city] / [Japan Society for Aeronautical and Space Sciences. Kohtaro Matsumoto [ed.-in-chief]},
  journal   = {Proceedings of the Twenty-Fifth International Symposium on Space Technology and Science (Selected papers) : Kanazawa, [June 4 through June 11, 2006, at Kanazawa-shi Kanko Kaikan in Kanazawa city] / [Japan Society for Aeronautical and Space Sciences. Kohtaro Matsumoto [ed.-in-chief]},
  publisher = {JSASS},
  address   = {Tokyo},
  isbn      = {4-99005-002-9},
  pages     = {569 -- 574},
  year      = {2006},
  language  = {en}
}
@article{DachwaldCarnelliVasile2009,
  author    = {Dachwald, Bernd and Carnelli, Ian and Vasile, Massimiliano},
  title     = {Evolutionary Neurocontrol: A Novel Method for Low-Thrust Gravity-Assist Trajectory Optimization / Carnelli, Ian ; Dachwald, Bernd ; Vasile, Massimiliano},
  series = {Journal of guidance control and dynamics. 32 (2009), H. 2},
  journal   = {Journal of guidance control and dynamics. 32 (2009), H. 2},
  publisher = {AIAA},
  address   = {Reston, Va.},
  isbn      = {0731-5090},
  pages     = {616 -- 625},
  year      = {2009},
  language  = {en}
}
@article{Dachwald2004,
  author    = {Dachwald, Bernd},
  title     = {Evolutionary Neurocontrol: A Smart Method for Global Optimization of Low-Thrust Trajectories},
  series = {22nd AIAA Applied Aerodynamics Conference and Exhibit - AIAA/AAS Astrodynamics Specialist Conference and Exhibit - AIAA Guidance, Navigation, and Control Conference and Exhibit - AIAA Modeling and Simulation Technologies Conference and Exhibit - AIAA Atmospheric Flight Mechanics Conference and Exhibit : 16 - 19 August 2004, Providence, Rhode Island / American Institute of Aeronautics and Astronautics. - (AIAA meeting papers on disc ; 2004,14-15)},
  journal   = {22nd AIAA Applied Aerodynamics Conference and Exhibit - AIAA/AAS Astrodynamics Specialist Conference and Exhibit - AIAA Guidance, Navigation, and Control Conference and Exhibit - AIAA Modeling and Simulation Technologies Conference and Exhibit - AIAA Atmospheric Flight Mechanics Conference and Exhibit : 16 - 19 August 2004, Providence, Rhode Island / American Institute of Aeronautics and Astronautics. - (AIAA meeting papers on disc ; 2004,14-15)},
  publisher = {American Inst. of Aeronautics and Astronautics},
  address   = {Reston, Va.},
  pages     = {2 CD-ROMs},
  year      = {2004},
  language  = {en}
}
@article{SponagelMueller1983,
  author    = {Sponagel, Stefan and M{\"u}ller, H.},
  title     = {Exakte instation{\"a}re L{\"o}sungen der Navier-Stokes-Gleichung. H. M{\"u}ller, S. Sponagel},
  series = {Zeitschrift f{\"u}r angewandte Mathematik und Mechanik: ZAMM. 63 (1983)},
  journal   = {Zeitschrift f{\"u}r angewandte Mathematik und Mechanik: ZAMM. 63 (1983)},
  isbn      = {0044-2267},
  pages     = {T273 -- T275},
  year      = {1983},
  language  = {de}
}
@article{HanssenNickelDrexeletal.2011,
  author    = {Hanssen, H. and Nickel, T. and Drexel, V. and Hertel, G. and Emslander, I. and Sisic, Z. and Lorang, D. and Schuster, T. and Kotliar, Konstantin and Pressler, A. and Schmidt-Trucks{\"a}ss, A. and Weis, M. and Halle, M.},
  title     = {Exercise-induced alterations of retinal vessel diameters and cardiovascular risk reduction in obesity},
  series = {Atherosclerosis},
  volume    = {216},
  journal   = {Atherosclerosis},
  number    = {2},
  publisher = {Elsevier},
  address   = {Amsterdam},
  isbn      = {0021-9150},
  pages     = {433 -- 439},
  year      = {2011},
  language  = {en}
}
@article{AlbrachtArampatzis2013,
  author    = {Albracht, Kirsten and Arampatzis, Adamantios},
  title     = {Exercise-induced changes in triceps surae tendon stiffness and muscle strength affect running economy in humans},
  series = {European Journal of Applied Physiology},
  volume    = {113},
  journal   = {European Journal of Applied Physiology},
  number    = {6},
  publisher = {Springer},
  address   = {Berlin},
  issn      = {1439-6327},
  doi       = {10.1007/s00421-012-2585-4},
  pages     = {1605 -- 1615},
  year      = {2013},
  language  = {en}
}
@article{StaatSponagelNguyen2010,
  author    = {Staat, Manfred and Sponagel, Stefan and Nguyen, Nhu Huynh},
  title     = {Experiment and material model for soft tissue materials},
  series = {Constitutive models for rubber VI : proceedings of the sixth European Conference on Constitutive Models for Rubber, Dresden, Germany, 7 - 10 September 2009 / eds. Gert Heinrich ...},
  journal   = {Constitutive models for rubber VI : proceedings of the sixth European Conference on Constitutive Models for Rubber, Dresden, Germany, 7 - 10 September 2009 / eds. Gert Heinrich ...},
  publisher = {CRC Press},
  address   = {Boca Raton [u.a.]},
  isbn      = {978-0-415-56327-7},
  pages     = {465 -- 470},
  year      = {2010},
  language  = {en}
}
@article{SponagelBaroudFalketal.2004,
  author    = {Sponagel, Stefan and Baroud, G. and Falk, R. and Crookshank, M.},
  title     = {Experimental and theoretical investigation of directional permeability of human vertebral cancellous bone for cement infiltration. G. Baroud, R. Falk, M. Crookshank, S. Sponagel, T. Steffen},
  series = {Journal of Biomechanics. 37 (2004), H. 2},
  journal   = {Journal of Biomechanics. 37 (2004), H. 2},
  isbn      = {0021-9290},
  pages     = {189 -- 196},
  year      = {2004},
  language  = {en}
}
@article{GorissenStaatLaack2012,
  author    = {Gorissen, P. and Staat, Manfred and Laack, Walter van},
  title     = {Experimentelle Kraftmessungen als Beitrag zur Wirksamkeitsbeurteilung von Schienbeinschonern im Fußballsport},
  series = {OUP Zeitschrift f{\"u}r die orthop{\"a}dische und unfallchirurgische Praxis},
  volume    = {1},
  journal   = {OUP Zeitschrift f{\"u}r die orthop{\"a}dische und unfallchirurgische Praxis},
  number    = {1},
  publisher = {Deutscher {\"A}rzte-Verlag},
  address   = {K{\"o}ln},
  issn      = {2193-5785},
  doi       = {10.3238/oup.2012.0010-0015},
  pages     = {10 -- 15},
  year      = {2012},
  abstract  = {Diese Studie besch{\"a}ftigte sich mit der D{\"a}mpfungswirkung von Schienbeinschonern, wie sie beim Fußball zum Einsatz kommen. Sie wurde mit Hilfe eines Pendelhammers durchgef{\"u}hrt, der verschiedene Aufschlagkr{\"a}fte auf die Schoner erm{\"o}glichte. Dabei wurde deutlich, dass Schienbeinschoner die beste Wirkung bei Maximalkr{\"a}ften unterhalb von 5kN erreichen k{\"o}nnen, dass bei gr{\"o}ßerer Belastung allerdings Verbesserungsbedarf besteht. Hierf{\"u}r konnte, u.a. durch den Einsatz neuer Materialien, ein guter Ansatzpunkt im „ad{\"a}quaten Zusammenspiel von Schale und Polsterung" der Schoner gefunden werden. Die Untersuchung hat weiterhin gezeigt, dass zumindest teilweise eine deutliche Verbesserung der D{\"a}mpfungswirkung der Schienbeinschoner in den letzten Jahren erreicht werden konnte.},
  subject      = {Fußball},
  language  = {de}
}
@article{ArtmannWitte1991,
  author    = {Artmann, Gerhard and Witte, Ch.},
  title     = {Expertensystem f{\"u}r Personal Computer zur Strukturbestimmung des Circulus Arteriosus Willisii mittels transkranieller Dopplersonografie. Witte, Ch.; Artmann, Gerhard Michael},
  series = {Biomedizinische Technik = Biomedical engineering. 36 (1991)},
  journal   = {Biomedizinische Technik = Biomedical engineering. 36 (1991)},
  isbn      = {0013-5585},
  pages     = {228 -- 230},
  year      = {1991},
  language  = {de}
}
@article{Staat1993,
  author    = {Staat, Manfred},
  title     = {Failure probabilities of the primary circuit pressure boundary of an HTR-Module for process heat generation under accident conditions for different failure modes},
  series = {Nuclear Engineering and Design. 144 (1993), H. 1},
  journal   = {Nuclear Engineering and Design. 144 (1993), H. 1},
  isbn      = {0029-5493},
  pages     = {53 -- 67},
  year      = {1993},
  language  = {en}
}
@article{LapitanRogatkinPersheyevetal.2018,
  author    = {Lapitan, Denis G. and Rogatkin, Dmitrii A. and Persheyev, Sydulla K. and Kotliar, Konstantin},
  title     = {False spectra formation in the differential two-channel scheme of the laser Doppler flowmeter},
  series = {Biomedizinische Technik},
  volume    = {63},
  journal   = {Biomedizinische Technik},
  number    = {4},
  publisher = {De Gruyter},
  address   = {Berlin},
  issn      = {0013-5585},
  doi       = {10.1515/bmt-2017-0060},
  pages     = {439 -- 444},
  year      = {2018},
  abstract  = {Noise in the differential two-channel scheme of a classic laser Doppler flowmetry (LDF) instrument was studied. Formation of false spectral components in the output signal due to beating of electrical signals in the differential amplifier was found out. The improved block-diagram of the flowmeter was developed allowing to reduce the noise.},
  language  = {en}
}
@article{LeimenaArtmannDachwaldetal.2010,
  author    = {Leimena, W. and Artmann, Gerhard and Dachwald, Bernd and Temiz Artmann, Ayseg{\"u}l and Gossmann, Matthias and Digel, Ilya},
  title     = {Feasibility of an in-situ microbial decontamination of an ice-melting probe},
  series = {Eurasian Chemico-Technological Journal. 12 (2010), H. 2},
  journal   = {Eurasian Chemico-Technological Journal. 12 (2010), H. 2},
  isbn      = {1562-3920},
  pages     = {145 -- 150},
  year      = {2010},
  language  = {en}
}
@article{TranTrinhDaoetal.2022,
  author    = {Tran, Ngoc Trinh and Trinh, Tu Luc and Dao, Ngoc Tien and Giap, Van Tan and Truong, Manh Khuyen and Dinh, Thuy Ha and Staat, Manfred},
  title     = {FEM shakedown analysis of structures under random strength with chance constrained programming},
  series = {Vietnam Journal of Mechanics},
  volume    = {44},
  journal   = {Vietnam Journal of Mechanics},
  number    = {4},
  publisher = {Vietnam Academy of Science and Technology (VAST)},
  issn      = {0866-7136},
  doi       = {10.15625/0866-7136/17943},
  pages     = {459 -- 473},
  year      = {2022},
  abstract  = {Direct methods, comprising limit and shakedown analysis, are a branch of computational mechanics. They play a significant role in mechanical and civil engineering design. The concept of direct methods aims to determine the ultimate load carrying capacity of structures beyond the elastic range. In practical problems, the direct methods lead to nonlinear convex optimization problems with a large number of variables and constraints. If strength and loading are random quantities, the shakedown analysis can be formulated as stochastic programming problem. In this paper, a method called chance constrained programming is presented, which is an effective method of stochastic programming to solve shakedown analysis problems under random conditions of strength. In this study, the loading is deterministic, and the strength is a normally or lognormally distributed variable.},
  language  = {en}
}
@article{PhamStaat2014,
  author    = {Pham, Phu Tinh and Staat, Manfred},
  title     = {FEM-based shakedown analysis of hardening structures},
  series = {Asia Pacific journal on computational engineering},
  journal   = {Asia Pacific journal on computational engineering},
  number    = {1},
  publisher = {SpringerOpen},
  address   = {Berlin},
  issn      = {2196-1166 (E-Journal)},
  doi       = {10.1186/2196-1166-1-4},
  pages     = {Article No. 4},
  year      = {2014},
  abstract  = {This paper develops a new finite element method (FEM)-based upper bound algorithm for limit and shakedown analysis of hardening structures by a direct plasticity method. The hardening model is a simple two-surface model of plasticity with a fixed bounding surface. The initial yield surface can translate inside the bounding surface, and it is bounded by one of the two equivalent conditions: (1) it always stays inside the bounding surface or (2) its centre cannot move outside the back-stress surface. The algorithm gives an effective tool to analyze the problems with a very high number of degree of freedom. Our numerical results are very close to the analytical solutions and numerical solutions in literature.},
  language  = {en}
}
@article{StaatHeitzer1999,
  author    = {Staat, Manfred and Heitzer, M.},
  title     = {FEM-computation of load carrying capacity of highly loaded passive components by direct methods. Heitzer, M. ; Staat, M.},
  series = {Nuclear Engineering and Design. 193 (1999), H. 3},
  journal   = {Nuclear Engineering and Design. 193 (1999), H. 3},
  isbn      = {0029-5493},
  pages     = {349 -- 358},
  year      = {1999},
  language  = {en}
}
@article{BaaderBoxbergChenetal.2023,
  author    = {Baader, Fabian and Boxberg, Marc S. and Chen, Qian and F{\"o}rstner, Roger and Kowalski, Julia and Dachwald, Bernd},
  title     = {Field-test performance of an ice-melting probe in a terrestrial analogue environment},
  series = {Icarus},
  journal   = {Icarus},
  number    = {409},
  publisher = {Elsevier},
  address   = {Amsterdam},
  doi       = {10.1016/j.icarus.2023.115852},
  pages     = {Artikel 115852},
  year      = {2023},
  abstract  = {Melting probes are a proven tool for the exploration of thick ice layers and clean sampling of subglacial water on Earth. Their compact size and ease of operation also make them a key technology for the future exploration of icy moons in our Solar System, most prominently Europa and Enceladus. For both mission planning and hardware engineering, metrics such as efficiency and expected performance in terms of achievable speed, power requirements, and necessary heating power have to be known. Theoretical studies aim at describing thermal losses on the one hand, while laboratory experiments and field tests allow an empirical investigation of the true performance on the other hand. To investigate the practical value of a performance model for the operational performance in extraterrestrial environments, we first contrast measured data from terrestrial field tests on temperate and polythermal glaciers with results from basic heat loss models and a melt trajectory model. For this purpose, we propose conventions for the determination of two different efficiencies that can be applied to both measured data and models. One definition of efficiency is related to the melting head only, while the other definition considers the melting probe as a whole. We also present methods to combine several sources of heat loss for probes with a circular cross-section, and to translate the geometry of probes with a non-circular cross-section to analyse them in the same way. The models were selected in a way that minimizes the need to make assumptions about unknown parameters of the probe or the ice environment. The results indicate that currently used models do not yet reliably reproduce the performance of a probe under realistic conditions. Melting velocities and efficiencies are constantly overestimated by 15 to 50 \% in the models, but qualitatively agree with the field test data. Hence, losses are observed, that are not yet covered and quantified by the available loss models. We find that the deviation increases with decreasing ice temperature. We suspect that this mismatch is mainly due to the too restrictive idealization of the probe model and the fact that the probe was not operated in an efficiency-optimized manner during the field tests. With respect to space mission engineering, we find that performance and efficiency models must be used with caution in unknown ice environments, as various ice parameters have a significant effect on the melting process. Some of these are difficult to estimate from afar.},
  language  = {en}
}
@article{NovacekTranKlingeetal.2012,
  author    = {Novacek, V. and Tran, Thanh Ngoc and Klinge, U. and Tolba, R. H. and Staat, Manfred and Bronson, D. G. and Miesse, A. M. and Whiffen, J. and Turquier, F.},
  title     = {Finite element modelling of stapled colorectal end-to-end anastomosis : Advantages of variable height stapler design},
  series = {Journal of Biomechanics},
  volume    = {45},
  journal   = {Journal of Biomechanics},
  number    = {115},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {1873-2380},
  doi       = {10.1016/j.jbiomech.2012.07.021},
  pages     = {2693 -- 2697},
  year      = {2012},
  abstract  = {The impact of surgical staplers on tissues has been studied mostly in an empirical manner. In this paper, finite element method was used to clarify the mechanics of tissue stapling and associated phenomena. Various stapling modalities and several designs of circular staplers were investigated to evaluate the impact of the device on tissues and mechanical performance of the end-to-end colorectal anastomosis. Numerical simulations demonstrated that a single row of staples is not adequate to resist leakage due to non-linear buckling and opening of the tissue layers between two adjacent staples. Compared to the single staple row configuration, significant increase in stress experienced by the tissue at the inner staple rows was observed in two and three rows designs. On the other hand, adding second and/or third staple row had no effect on strain in the tissue inside the staples. Variable height design with higher staples in outer rows significantly reduced the stresses and strains in outer rows when compared to the same configuration with flat cartridge.},
  language  = {en}
}
@article{DachwaldSchmidtSeboldtetal.2003,
  author    = {Dachwald, Bernd and Schmidt, Tanja D. and Seboldt, Wolfgang and Auweter-Kurtz,},
  title     = {Flight Opportunities from Mars to Earth for Piloted Missions Using Continuous Thrust Propulsion / Schmidt, Tanja D. ; Dachwald, Bernd ; Seboldt, Wolfgang ; Auweter-Kurtz, Monika},
  publisher = {-},
  pages     = {1 -- 9},
  year      = {2003},
  language  = {en}
}
@article{ScholzLeyDachwaldetal.2010,
  author    = {Scholz, A. and Ley, Wilfried and Dachwald, Bernd and Miau, J. J. and Juang, J. C.},
  title     = {Flight results of the COMPASS-1 picosatellite mission},
  series = {Acta Astronautica. 67 (2010), H. 9-10},
  journal   = {Acta Astronautica. 67 (2010), H. 9-10},
  isbn      = {0094-5765},
  pages     = {1289 -- 1298},
  year      = {2010},
  language  = {en}
}
@article{JungStaatMueller2013,
  author    = {Jung, Alexander and Staat, Manfred and M{\"u}ller, Wolfram},
  title     = {Flight style optimization in ski jumping on normal, large, and ski flying hills},
  series = {Journal of biomechanics},
  volume    = {Vol. 47},
  journal   = {Journal of biomechanics},
  number    = {Iss. 3},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {1873-2380 (E-Journal); 0021-9290 (Print)},
  pages     = {716 -- 722},
  year      = {2013},
  language  = {en}
}
@article{ArtmannHueckRossiteretal.2008,
  author    = {Artmann, Gerhard and Hueck, Isgard S. and Rossiter, Katharine and Schmid-Sch{\"o}nbein, Geert W.},
  title     = {Fluid Shear Attenuates Endothelial Pseudopodia Formation into the Capillary Lumen / Hueck, Isgard S. ; Rossiter, Katharine ; Artman, Gerhard M. ; Schmid-Sch{\"o}nbein, Geert W.},
  series = {Microcirculation. 15 (2008), H. 6},
  journal   = {Microcirculation. 15 (2008), H. 6},
  isbn      = {1549-8719},
  pages     = {531 -- 542},
  year      = {2008},
  language  = {en}
}
@article{DigelDemirciTemizArtmannetal.2004,
  author    = {Digel, Ilya and Demirci, Taylan and Temiz Artmann, Ayseg{\"u}l and Nishikawa, K.},
  title     = {Free Radical Nature of the Bactericidal Effect of Plasma-Generated Cluster Ions (PCIs)},
  series = {Biomedizinische Technik. 49 (2004), H. Erg.-Bd. 2},
  journal   = {Biomedizinische Technik. 49 (2004), H. Erg.-Bd. 2},
  isbn      = {0932-4666},
  pages     = {982 -- 983},
  year      = {2004},
  language  = {en}
}
@article{StadlerDigelEmbsetal.2009,
  author    = {Stadler, Andreas M. and Digel, Ilya and Embs, Jan P. and Unruh, Tobias and Tehei, M. and Zaccai, G. and B{\"u}ldt, G. and Artmann, Gerhard},
  title     = {From powder to solution : Hydration dependence of human hemoglobin dynamics correlated to body temperature},
  series = {Biophysical Journal. 96 (2009), H. 12},
  journal   = {Biophysical Journal. 96 (2009), H. 12},
  publisher = {Cell Press},
  address   = {Cambridge, Mass.},
  isbn      = {0006-3495},
  pages     = {5073 -- 5081},
  year      = {2009},
  language  = {en}
}
@article{ArtmannZang1990,
  author    = {Artmann, Gerhard and Zang, Werner},
  title     = {Fully automatic measurement of rheologic parameters of red blood cells = Laborautomat zur Messung mechanischer Eigenschaften roter Blutzellen},
  series = {Biomedizinische Technik = Biomedical engineering. 35 (1990), H. Suppl. 3},
  journal   = {Biomedizinische Technik = Biomedical engineering. 35 (1990), H. Suppl. 3},
  isbn      = {0013-5585},
  pages     = {94 -- 96},
  year      = {1990},
  language  = {en}
}
@article{KotliarNagelVilseretal.2008,
  author    = {Kotliar, Konstantin and Nagel, Edgar and Vilser, Walthard and Lanzl, Ines M.},
  title     = {Functional in vivo assessment of retinal artery microirregularities in glaucoma / Kotliar, Konstantin E. ; Nagel, Edgar ; Vilser, Walthard ; Lanzl, Ines M.},
  series = {Acta Ophthalmologica. 86 (2008), H. 4},
  journal   = {Acta Ophthalmologica. 86 (2008), H. 4},
  publisher = {-},
  isbn      = {1755-3768},
  pages     = {424 -- 433},
  year      = {2008},
  language  = {en}
}
@article{SeidovaKotliarFoergeretal.2009,
  author    = {Seidova, Seid-Fatima and Kotliar, Konstantin and Foerger, Frauke and Klopfer, Matthias and Lanzl, Ines},
  title     = {Functional retinal changes in Gaucher disease},
  series = {Documenta Ophthalmologica},
  volume    = {118},
  journal   = {Documenta Ophthalmologica},
  number    = {2},
  publisher = {Springer},
  address   = {Berlin},
  isbn      = {1573-2622},
  pages     = {151 -- 154},
  year      = {2009},
  language  = {en}
}
@article{DachwaldTuryshevDittusetal.2005,
  author    = {Dachwald, Bernd and Turyshev, Slava G. and Dittus, H. and Shao, M. [u.a.]},
  title     = {Fundamental Physics with the Laser Astrometric Test Of Relativity / S.G. Turyshev ; H. Dittus ; M. Shao ... B.Dachwald ...},
  series = {Proceedings of the 39th ESLAB Symposium "Trends in Space Science and Cosmic Vision 2020" : 19 - 21 April 2005, ESTEC, Noordwijk, the Netherlands / European Space Agency. [Comp. by: F. Favata ...] . - (ESA SP ; 588)},
  journal   = {Proceedings of the 39th ESLAB Symposium "Trends in Space Science and Cosmic Vision 2020" : 19 - 21 April 2005, ESTEC, Noordwijk, the Netherlands / European Space Agency. [Comp. by: F. Favata ...] . - (ESA SP ; 588)},
  publisher = {ESA Publ. Div.},
  address   = {Noordwijk},
  isbn      = {9290928999},
  pages     = {8 -- 11},
  year      = {2005},
  language  = {en}
}
@article{RichterBraunsteinStaeudleetal.2021,
  author    = {Richter, Charlotte and Braunstein, Bj{\"o}rn and St{\"a}udle, Benjamin and Attias, Julia and S{\"u}ss, Alexander and Weber, Tobias and Mileva, Katya N. and Rittweger, J{\"o}rn and Green, David A. and Albracht, Kirsten},
  title     = {Gastrocnemius medialis contractile behavior during running differs between simulated Lunar and Martian gravities},
  series = {Scientific reports},
  volume    = {11},
  journal   = {Scientific reports},
  number    = {Article number: 22555},
  publisher = {Springer Nature},
  address   = {London},
  issn      = {2045-2322},
  doi       = {10.1038/s41598-021-00527-9},
  pages     = {13 Seiten},
  year      = {2021},
  abstract  = {The international partnership of space agencies has agreed to proceed forward to the Moon sustainably. Activities on the Lunar surface (0.16 g) will allow crewmembers to advance the exploration skills needed when expanding human presence to Mars (0.38 g). Whilst data from actual hypogravity activities are limited to the Apollo missions, simulation studies have indicated that ground reaction forces, mechanical work, muscle activation, and joint angles decrease with declining gravity level. However, these alterations in locomotion biomechanics do not necessarily scale to the gravity level, the reduction in gastrocnemius medialis activation even appears to level off around 0.2 g, while muscle activation pattern remains similar. Thus, it is difficult to predict whether gastrocnemius medialis contractile behavior during running on Moon will basically be the same as on Mars. Therefore, this study investigated lower limb joint kinematics and gastrocnemius medialis behavior during running at 1 g, simulated Martian gravity, and simulated Lunar gravity on the vertical treadmill facility. The results indicate that hypogravity-induced alterations in joint kinematics and contractile behavior still persist between simulated running on the Moon and Mars. This contrasts with the concept of a ceiling effect and should be carefully considered when evaluating exercise prescriptions and the transferability of locomotion practiced in Lunar gravity to Martian gravity.},
  language  = {en}
}
@article{RichterBraunsteinStaeudleetal.2021,
  author    = {Richter, Charlotte and Braunstein, Bjoern and St{\"a}udle, Benjamin and Attias, Julia and Suess, Alexander and Weber, Tobias and Mileva, Katja N. and Rittweger, Joern and Green, David A. and Albracht, Kirsten},
  title     = {Gastrocnemius medialis contractile behavior is preserved during 30\% body weight supported gait training},
  series = {Frontiers in Sports and Active Living},
  volume    = {2021},
  journal   = {Frontiers in Sports and Active Living},
  number    = {2},
  publisher = {Frontiers},
  address   = {Lausanne},
  issn      = {2624-9367},
  doi       = {10.3389/fspor.2020.614559},
  pages     = {Artikel 614559},
  year      = {2021},
  abstract  = {Rehabilitative body weight supported gait training aims at restoring walking function as a key element in activities of daily living. Studies demonstrated reductions in muscle and joint forces, while kinematic gait patterns appear to be preserved with up to 30\% weight support. However, the influence of body weight support on muscle architecture, with respect to fascicle and series elastic element behavior is unknown, despite this having potential clinical implications for gait retraining. Eight males (31.9 ± 4.7 years) walked at 75\% of the speed at which they typically transition to running, with 0\% and 30\% body weight support on a lower-body positive pressure treadmill. Gastrocnemius medialis fascicle lengths and pennation angles were measured via ultrasonography. Additionally, joint kinematics were analyzed to determine gastrocnemius medialis muscle-tendon unit lengths, consisting of the muscle's contractile and series elastic elements. Series elastic element length was assessed using a muscle-tendon unit model. Depending on whether data were normally distributed, a paired t-test or Wilcoxon signed rank test was performed to determine if body weight supported walking had any effects on joint kinematics and fascicle-series elastic element behavior. Walking with 30\% body weight support had no statistically significant effect on joint kinematics and peak series elastic element length. Furthermore, at the time when peak series elastic element length was achieved, and on average across the entire stance phase, muscle-tendon unit length, fascicle length, pennation angle, and fascicle velocity were unchanged with respect to body weight support. In accordance with unchanged gait kinematics, preservation of fascicle-series elastic element behavior was observed during walking with 30\% body weight support, which suggests transferability of gait patterns to subsequent unsupported walking.},
  language  = {en}
}
@article{DemirciKurulganDemirciTrzewiketal.2009,
  author    = {Demirci, Taylan and Kurulgan Demirci, Eylem and Trzewik, J{\"u}rgen and Linder, Peter and Digel, Ilya and Artmann, Gerhard and Sakizli, Meral and Temiz Artmann, Ayseg{\"u}l},
  title     = {Gene expression profile analysis of 3T3/NIH fibroblasts after one hour mechanical stress},
  series = {IUBMB Life. 61 (2009), H. 3},
  journal   = {IUBMB Life. 61 (2009), H. 3},
  publisher = {Wiley-VCH},
  address   = {Weinheim},
  isbn      = {1521-6543},
  pages     = {311 -- 312},
  year      = {2009},
  language  = {en}
}
@article{KurulganDemirciDemirciTrzewiketal.2011,
  author    = {Kurulgan Demirci, Eylem and Demirci, T. and Trzewik, J{\"u}rgen and Linder, Peter and Karakulah, G. and Artmann, Gerhard and Sakizli, M. and Temiz Artmann, Ayseg{\"u}l},
  title     = {Genome-Wide Gene Expression Analysis of NIH 3T3 Cell Line Under Mechanical Stimulation},
  series = {Cellular and molecular bioengineering. 4 (2011), H. 1},
  journal   = {Cellular and molecular bioengineering. 4 (2011), H. 1},
  publisher = {Springer},
  address   = {Berlin},
  isbn      = {1865-5025},
  pages     = {46 -- 55},
  year      = {2011},
  language  = {en}
}
@article{ArtmannSchikarsky1993,
  author    = {Artmann, Gerhard and Schikarsky, C.},
  title     = {Ginkgo Biloba extract (EGb 761) protects red blood cells from oxidative damage. Artmann, Gerhard Michael; Schikarsky, C.},
  series = {Clinical Hemorheology. 13 (1993), H. 4},
  journal   = {Clinical Hemorheology. 13 (1993), H. 4},
  isbn      = {0271-5198},
  pages     = {529 -- 539},
  year      = {1993},
  language  = {en}
}
@article{LaackLeversStaat2013,
  author    = {Laack, Walter van and Levers, A. and Staat, Manfred},
  title     = {Gonarthrosetherapie auf Kernspinresonanzbasis mit MBST-Vierjahresbeobachtungen},
  series = {Orthop{\"a}dische Nachrichten : Zeitung f{\"u}r Orthop{\"a}die und Unfallchirurgie. 2013, H. 7/8},
  journal   = {Orthop{\"a}dische Nachrichten : Zeitung f{\"u}r Orthop{\"a}die und Unfallchirurgie. 2013, H. 7/8},
  publisher = {Biermann},
  address   = {K{\"o}ln},
  issn      = {1437-2193},
  pages     = {13},
  year      = {2013},
  language  = {de}
}
@article{DachwaldMacDonaldMcInnes2007,
  author    = {Dachwald, Bernd and MacDonald, Malcolm and McInnes, Colin R.},
  title     = {Heliocentric Solar Sail Orbit Transfers with Locally Optimal Control Laws / Malcolm Macdonald ; Colin McInnes ; Bernd Dachwald},
  series = {Journal of Spacecraft and Rockets. 44 (2007), H. 1},
  journal   = {Journal of Spacecraft and Rockets. 44 (2007), H. 1},
  isbn      = {0022-4650},
  pages     = {273 -- 276},
  year      = {2007},
  language  = {en}
}
@article{LeipoldFichtnerHeberetal.2006,
  author    = {Leipold, M. and Fichtner, H. and Heber, B. and Groepper, P. and Lascar, S. and Burger, F. and Eiden, M. and Niederstadt, T. and Sickinger, C. and Herbeck, L. and Dachwald, Bernd and Seboldt, W.},
  title     = {Heliopause Explorer - A Sailcraft Mission to the Outer Boundaries of the Solar System},
  series = {Acta Astronautica. 59 (2006), H. 8-11},
  journal   = {Acta Astronautica. 59 (2006), H. 8-11},
  isbn      = {0094-5765},
  pages     = {786 -- 796},
  year      = {2006},
  language  = {en}
}
@article{DachwaldLeipoldFichtner2003,
  author    = {Dachwald, Bernd and Leipold, M. and Fichtner, H.},
  title     = {Heliopause Explorer - A Sailcraft Mission to the Outer Boundaries of the Solar System / M. Leipold ; H. Fichtner ; B. Heber ... B. Dachwald ...},
  series = {Proceedings of the Fifth IAA International Conference on Low Cost Planetary Missions : 24 - 26 September 2003, ESTEC, Noordwijk, the Netherlands / [comp. by R. A. Harris]},
  journal   = {Proceedings of the Fifth IAA International Conference on Low Cost Planetary Missions : 24 - 26 September 2003, ESTEC, Noordwijk, the Netherlands / [comp. by R. A. Harris]},
  publisher = {ESA},
  address   = {Noordwijk},
  isbn      = {92-9092-853-0},
  pages     = {367 -- 375},
  year      = {2003},
  language  = {en}
}
@article{ProbstBehbahaniBorrmannetal.2010,
  author    = {Probst, M. and Behbahani, Mehdi and Borrmann, E. and Elgeti, S. and Nicolai, M. and Behr, M.},
  title     = {Hemodynamic Modeling for Numerical Analysis and Design of Medical Devices},
  year      = {2010},
  language  = {en}
}
@article{StadlerDigelArtmannetal.2008,
  author    = {Stadler, A. M. and Digel, Ilya and Artmann, Gerhard and Embs, Jan P. and Zaccai, Joe and B{\"u}ldt, Georg},
  title     = {Hemoglobin Dynamics in Red Blood Cells: Correlation to Body Temperature},
  series = {Biophysical Journal. 95 (2008), H. 11},
  journal   = {Biophysical Journal. 95 (2008), H. 11},
  isbn      = {1542-0086},
  pages     = {5449 -- 5461},
  year      = {2008},
  language  = {en}
}
@article{ArtmannZerlinDigel2008,
  author    = {Artmann, Gerhard and Zerlin, Kay and Digel, Ilya},
  title     = {Hemoglobin Senses Body Temperature},
  series = {Bioengineering in Cell and Tissue Research / Artmann, Gerhard M. ; Chien, Shu (Eds.)},
  journal   = {Bioengineering in Cell and Tissue Research / Artmann, Gerhard M. ; Chien, Shu (Eds.)},
  publisher = {Springer},
  address   = {Berlin},
  isbn      = {978-3-540-75408-4},
  pages     = {415 -- 447},
  year      = {2008},
  language  = {en}
}
@article{ArtmannDigelZerlinetal.2009,
  author    = {Artmann, Gerhard and Digel, Ilya and Zerlin, Kay and Maggakis-Kelemen, Christina and Linder, Peter and Porst, Dariusz and Kayser, Peter and Stadler, David and Dikta, Gerhard and Temiz Artmann, Ayseg{\"u}l},
  title     = {Hemoglobin senses body temperature},
  series = {European Biophysics Journal},
  volume    = {38},
  journal   = {European Biophysics Journal},
  number    = {5},
  isbn      = {0175-7571},
  pages     = {589 -- 600},
  year      = {2009},
  language  = {en}
}
@article{LiShiLandsmannetal.1998,
  author    = {Li, Anlan and Shi, Young de and Landsmann, B. and Schankowski-Bouvier, P. and Dikta, Gerhard and Bauer, U. and Artmann, Gerhard},
  title     = {Hemorheology and walking distance of Peripheral Arterial Occlusive Disease patients during treatment with Ginkgo-biloba extract},
  series = {Acta Pharmacologica Sinica = ZHONGUO YAOLI XUEBAO. 19 (1998), H. 5},
  journal   = {Acta Pharmacologica Sinica = ZHONGUO YAOLI XUEBAO. 19 (1998), H. 5},
  isbn      = {1745-7254},
  pages     = {417 -- 421},
  year      = {1998},
  language  = {en}
}
@article{LinderDigelTemizArtmannetal.2007,
  author    = {Linder, Peter and Digel, Ilya and Temiz Artmann, Ayseg{\"u}l and Kayser, Peter and Porst, Dariusz and Artmann, Gerhard},
  title     = {High-throughput testing of mechanical forces generated in thin cell and tissue layers},
  series = {Tissue Engineering. 13 (2007), H. 7},
  journal   = {Tissue Engineering. 13 (2007), H. 7},
  isbn      = {1076-3279},
  pages     = {1778 -- 1778},
  year      = {2007},
  language  = {en}
}
@article{SponagelSpaltofskiSteinhilper1988,
  author    = {Sponagel, Stefan and Spaltofski, R. and Steinhilper, W.},
  title     = {Hochmolekulare Additive f{\"u}r die Gleitlagerschmierung. Spaltofski, R.; Sponagel, S.; Steinhilper, W.},
  series = {Tribologie und Schmierungstechnik. 35 (1988), H. 5},
  journal   = {Tribologie und Schmierungstechnik. 35 (1988), H. 5},
  isbn      = {0036-6218},
  pages     = {236 -- 241},
  year      = {1988},
  language  = {de}
}
@article{SponagelSpaltofski1987,
  author    = {Sponagel, Stefan and Spaltofski, R.},
  title     = {Hochmolekulare Zus{\"a}tze verbessern die Leichtlaufeigenschaft und die Tragf{\"a}higkeit von Schmierfilmen / Sponagel, S. ; Spaltofski, R.},
  series = {Mineral{\"o}ltechnik. 32 (1987), H. 3},
  journal   = {Mineral{\"o}ltechnik. 32 (1987), H. 3},
  isbn      = {0341-1893},
  pages     = {28 S.},
  year      = {1987},
  language  = {de}
}
@article{BaroudWuBohneretal.2003,
  author    = {Baroud, G. and Wu, J.Z. and Bohner, M and Sponagel, Stefan and Steffen, T.},
  title     = {How to determine the permeability for cement infiltration into osteoporotic cancellous bone},
  series = {Medical Engineering \& Physics. 25 (2003), H. 4},
  journal   = {Medical Engineering \& Physics. 25 (2003), H. 4},
  issn      = {1350-4533},
  pages     = {283 -- 288},
  year      = {2003},
  abstract  = {Cement augmentation is an emerging surgical procedure in which bone cement is used to infiltrate and reinforce osteoporotic vertebrae. Although this infiltration procedure has been widely applied, it is performed empirically and little is known about the flow characteristics of cement during the injection process. We present a theoretical and experimental approach to investigate the intertrabecular bone permeability during the infiltration procedure. The cement permeability was considered to be dependent on time, bone porosity, and cement viscosity in our analysis. In order to determine the time-dependent permeability, ten cancellous bone cores were harvested from osteoporotic vertebrae, infiltrated with acrylic cement at a constant flow rate, and the pressure drop across the cores during the infiltration was measured. The viscosity dependence of the permeability was determined based on published experimental data. The theoretical model for the permeability as a function of bone porosity and time was then fit to the testing data. Our findings suggest that the intertrabecular bone permeability depends strongly on time. For instance, the initial permeability (60.89 mm4/N.s) reduced to approximately 63\% of its original value within 18 seconds. This study is the first to analyze cement flow through osteoporotic bone. The theoretical and experimental models provided in this paper are generic. Thus, they can be used to systematically study and optimize the infiltration process for clinical practice.},
  subject      = {Osteoporose},
  language  = {en}
}
@article{ArtmannGorbatenkovaPanasenko2000,
  author    = {Artmann, Gerhard and Gorbatenkova, E. A. and Panasenko, O. M.},
  title     = {Hypochlorous acid and human blood low density lipoproteins modified by hypochlorous acid increase erythrocyte adhesion to endothelial cells. Gorbatenkova, E. A.; Artmann, Gerhard Michael; Panasenko, O. M.},
  series = {Membrane and cell biology. 13 (2000), H. 4},
  journal   = {Membrane and cell biology. 13 (2000), H. 4},
  isbn      = {1023-6597},
  pages     = {537 -- 546},
  year      = {2000},
  language  = {en}
}
@article{DoorschodtSchreinemachersBehbahanietal.2011,
  author    = {Doorschodt, B. M. and Schreinemachers, M. C. J. M. and Behbahani, Mehdi and Florquin, S. and Weis, J. and Staat, Manfred and Tolba, R. H.},
  title     = {Hypothermic machine perfusion of kidney grafts: which pressure is preferred},
  series = {Annals of Biomedical Engineering. 39 (2011), H. 3},
  journal   = {Annals of Biomedical Engineering. 39 (2011), H. 3},
  publisher = {Springer},
  address   = {Berlin},
  isbn      = {1573-9686},
  pages     = {1051 -- 1059},
  year      = {2011},
  language  = {en}
}
@article{SponagelUngerSpies2003,
  author    = {Sponagel, Stefan and Unger, J. and Spies, K. H.},
  title     = {H{\"a}rtebegriff im Zusammenhang mit Vernetzung, Bruchdehnung und Dauerfestigkeit eines Elastomers},
  series = {Kautschuk Gummi Kunststoffe. 56 (2003), H. 11},
  journal   = {Kautschuk Gummi Kunststoffe. 56 (2003), H. 11},
  isbn      = {0948-3276},
  pages     = {608 -- 613},
  year      = {2003},
  language  = {de}
}
@article{DachwaldMikuckiTulaczyketal.2014,
  author    = {Dachwald, Bernd and Mikucki, Jill and Tulaczyk, Slawek and Digel, Ilya and Espe, Clemens and Feldmann, Marco and Francke, Gero and Kowalski, Julia and Xu, Changsheng},
  title     = {IceMole : A maneuverable probe for clean in situ analysis and sampling of subsurface ice and subglacial aquatic ecosystems},
  series = {Annals of Glaciology},
  volume    = {55},
  journal   = {Annals of Glaciology},
  number    = {65},
  publisher = {Cambridge University Press},
  address   = {Cambridge},
  issn      = {1727-5644},
  doi       = {10.3189/2014AoG65A004},
  pages     = {14 -- 22},
  year      = {2014},
  abstract  = {There is significant interest in sampling subglacial environments for geobiological studies, but they are difficult to access. Existing ice-drilling technologies make it cumbersome to maintain microbiologically clean access for sample acquisition and environmental stewardship of potentially fragile subglacial aquatic ecosystems. The IceMole is a maneuverable subsurface ice probe for clean in situ analysis and sampling of glacial ice and subglacial materials. The design is based on the novel concept of combining melting and mechanical propulsion. It can change melting direction by differential heating of the melting head and optional side-wall heaters. The first two prototypes were successfully tested between 2010 and 2012 on glaciers in Switzerland and Iceland. They demonstrated downward, horizontal and upward melting, as well as curve driving and dirt layer penetration. A more advanced probe is currently under development as part of the Enceladus Explorer (EnEx) project. It offers systems for obstacle avoidance, target detection, and navigation in ice. For the EnEx-IceMole, we will pay particular attention to clean protocols for the sampling of subglacial materials for biogeochemical analysis. We plan to use this probe for clean access into a unique subglacial aquatic environment at Blood Falls, Antarctica, with return of a subglacial brine sample.},
  language  = {en}
}
@article{WerfelGuenthnerHapfelmeieretal.2022,
  author    = {Werfel, Stanislas and G{\"u}nthner, Roman and Hapfelmeier, Alexander and Hanssen, Henner and Kotliar, Konstantin and Heemann, Uwe and Schmaderer, Christoph},
  title     = {Identification of cardiovascular high-risk groups from dynamic retinal vessel signals using untargeted machine learning},
  series = {Cardiovascular Research},
  volume    = {118},
  journal   = {Cardiovascular Research},
  number    = {2},
  editor    = {Guzik, Tomasz J.},
  publisher = {Oxford University Press},
  address   = {Oxford},
  issn      = {0008-6363},
  doi       = {10.1093/cvr/cvab040},
  pages     = {612 -- 621},
  year      = {2022},
  abstract  = {Dynamic retinal vessel analysis (DVA) provides a non-invasive way to assess microvascular function in patients and potentially to improve predictions of individual cardiovascular (CV) risk. The aim of our study was to use untargeted machine learning on DVA in order to improve CV mortality prediction and identify corresponding response alterations.},
  language  = {en}
}
@article{BogoyavlenskiyBerezinOgnevaetal.1999,
  author    = {Bogoyavlenskiy, A. P. and Berezin, V. E. and Ogneva, A. V. and Tolmacheva, V. P. and Digel, Ilya and Khudyakova, S. S.},
  title     = {Immunostimulating activity of a saponin-containing extract of Saponaria officinalis},
  series = {Voprosy virusologii},
  volume    = {44},
  journal   = {Voprosy virusologii},
  number    = {5},
  issn      = {0507-4088},
  pages     = {229 -- 232},
  year      = {1999},
  language  = {en}
}
@article{DachwaldMcDonaldMcInnesetal.2007,
  author    = {Dachwald, Bernd and McDonald, Malcolm and McInnes, Colin R. and Mengali, Giovanni},
  title     = {Impact of Optical Degradation on Solar Sail Mission Performance},
  series = {Journal of Spacecraft and Rockets. 44 (2007), H. 4},
  journal   = {Journal of Spacecraft and Rockets. 44 (2007), H. 4},
  isbn      = {0022-4650},
  pages     = {740 -- 749},
  year      = {2007},
  language  = {en}
}
@article{TemizArtmannResmiAkhunlaretal.2005,
  author    = {Temiz Artmann, Ayseg{\"u}l and Resmi, Halil and Akhunlar, H{\"u}lya and G{\"u}ner, G{\"u}l},
  title     = {In vitro effects of high glucose concentrations on membrane protein sulfhydryl oxidation, G-actin and deformability of human erythrocytes. Resmi, Halil ; Akhunlar, H{\"u}lya ; Temiz Artmann, Ayseg{\"u}l ; G{\"u}ner, G{\"u}l},
  series = {Cell biochemistry and function. 23 (2005), H. 3},
  journal   = {Cell biochemistry and function. 23 (2005), H. 3},
  isbn      = {0263-6484},
  pages     = {163 -- 168},
  year      = {2005},
  language  = {en}
}
@article{TemizArtmannBaskurtEdremitlioglu1994,
  author    = {Temiz Artmann, Ayseg{\"u}l and Baskurt, O. K. and Edremitlioglu, M.},
  title     = {In vitro effects of in vivo activated leukocytes on red blood cell filterability and lipid peroxidation. Baskurt, O.K.; Edremitlioglu, M.; Temiz, A.},
  series = {Clinical Hemorheology. 14 (1994), H. 4},
  journal   = {Clinical Hemorheology. 14 (1994), H. 4},
  pages     = {591 -- 596},
  year      = {1994},
  language  = {en}
}
@article{BrockhausBehbahaniMurisetal.2021,
  author    = {Brockhaus, Moritz K. and Behbahani, Mehdi and Muris, Farina and Jansen, Sebastian V. and Schmitz- Rode, Thomas and Steinseifer, Ulrich and Clauser, Johanna C.},
  title     = {In vitro thrombogenicity testing of pulsatile mechanical circulatory support systems: Design and proof-of-concept},
  series = {Artificial Organs},
  volume    = {45},
  journal   = {Artificial Organs},
  number    = {12},
  publisher = {Wiley},
  address   = {Weinheim},
  issn      = {1525-1594},
  doi       = {10.1111/aor.14046},
  pages     = {1513 -- 1521},
  year      = {2021},
  abstract  = {Thrombogenic complications are a main issue in mechanical circulatory support (MCS). There is no validated in vitro method available to quantitatively assess the thrombogenic performance of pulsatile MCS devices under realistic hemodynamic conditions. The aim of this study is to propose a method to evaluate the thrombogenic potential of new designs without the use of complex in-vivo trials. This study presents a novel in vitro method for reproducible thrombogenicity testing of pulsatile MCS systems using low molecular weight heparinized porcine blood. Blood parameters are continuously measured with full blood thromboelastometry (ROTEM; EXTEM, FIBTEM and a custom-made analysis HEPNATEM). Thrombus formation is optically observed after four hours of testing. The results of three experiments are presented each with two parallel loops. The area of thrombus formation inside the MCS device was reproducible. The implantation of a filter inside the loop catches embolizing thrombi without a measurable increase of platelet activation, allowing conclusions of the place of origin of thrombi inside the device. EXTEM and FIBTEM parameters such as clotting velocity (α) and maximum clot firmness (MCF) show a total decrease by around 6\% with a characteristic kink after 180 minutes. HEPNATEM α and MCF rise within the first 180 minutes indicate a continuously increasing activation level of coagulation. After 180 minutes, the consumption of clotting factors prevails, resulting in a decrease of α and MCF. With the designed mock loop and the presented protocol we are able to identify thrombogenic hot spots inside a pulsatile pump and characterize their thrombogenic potential.},
  language  = {en}
}
@article{Digel2010,
  author    = {Digel, Ilya},
  title     = {In-situ biological decontamination of an ice melting probe},
  year      = {2010},
  language  = {en}
}
@article{HeinkeKnickerAlbracht2020,
  author    = {Heinke, Lars N. and Knicker, Axel J. and Albracht, Kirsten},
  title     = {Increased shoulder muscle stretch reflex elicitability in supine subject posture},
  series = {Isokinetics and Exercise Science},
  volume    = {28},
  journal   = {Isokinetics and Exercise Science},
  number    = {2},
  publisher = {IOS Press},
  address   = {Amsterdam},
  issn      = {1878-5913},
  doi       = {10.3233/IES-192219},
  pages     = {139 -- 146},
  year      = {2020},
  abstract  = {BACKGROUND: Muscle stretch reflexes are widely used to examine neural muscle function. The knowledge of reflex response in muscles crossing the shoulder is limited. OBJECTIVE: To quantify reflex modulation according to various subject postures and different procedures of muscle pre-activation steering. METHODS: Thirteen healthy male participants performed two sets of external shoulder rotation stretches in various positions and with different procedures of muscle pre-activation steering on an isokinetic dynamometer over a range of two different pre-activation levels. All stretches were applied with a dynamometer acceleration of 104∘/s2 and a velocity of 150∘/s. Electromyographical response was measured via sEMG. RESULTS: Consistent reflexive response was observed in all tested muscles in all experimental conditions. The reflex elicitation rate revealed a significant muscle main effect (F (5,288) = 2.358, ρ= 0.040; η2= 0.039; f= 0.637) and a significant test condition main effect (F (1,288) = 5.884, ρ= 0.016; η2= 0.020; f= 0.143). Reflex latency revealed a significant muscle pre-activation level main effect (F (1,274) = 5.008, ρ= 0.026; η2= 0.018; f= 0.469). CONCLUSION: Muscular reflexive response was more consistent in the primary internal rotators of the shoulder. Supine posture in combination with visual feedback of muscle pre-activation level enhanced the reflex elicitation rate.},
  language  = {en}
}
@article{NguyenDuongTranetal.2012,
  author    = {Nguyen, Nhu Huynh and Duong, Minh Tuan and Tran, Thanh Ngoc and Pham, Phu Tinh and Grottke, O. and Tolba, R. and Staat, Manfred},
  title     = {Influence of a freeze-thaw cycle on the stress-stretch curves of tissues of porcine abdominal organs},
  series = {Journal of Biomechanics},
  volume    = {45},
  journal   = {Journal of Biomechanics},
  number    = {14},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {1873-2380},
  doi       = {10.1016/j.jbiomech.2012.07.008},
  pages     = {2382 -- 2386},
  year      = {2012},
  abstract  = {The paper investigates both fresh porcine spleen and liver and the possible decomposition of these organs under a freeze-thaw cycle. The effect of tissue preservation condition is an important factor which should be taken into account for protracted biomechanical tests. In this work, tension tests were conducted for a large number of tissue specimens from twenty pigs divided into two groups of 10. Concretely, the first group was tested in fresh state; the other one was tested after a freeze-thaw cycle which simulates the conservation conditions before biomechanical experiments. A modified Fung model for isotropic behavior was adopted for the curve fitting of each kind of tissues. Experimental results show strong effects of the realistic freeze-thaw cycle on the capsule of elastin-rich spleen but negligible effects on the liver which virtually contains no elastin. This different behavior could be explained by the autolysis of elastin by elastolytic enzymes during the warmer period after thawing. Realistic biomechanical properties of elastin-rich organs can only be expected if really fresh tissue is tested. The observations are supported by tests of intestines.},
  language  = {en}
}
@article{ArtmannSchmidSchoenbeinSchroederetal.1988,
  author    = {Artmann, Gerhard and Schmid-Sch{\"o}nbein, H. and Schr{\"o}der, Susanne and Grebe, R. [u.a.]},
  title     = {Influence of Moxaverine-HCL on Membrane Curvature and Microsieve Filterability of Red Cells after Exposure to Hyperosmolarity and Lactacidosis. Schmid-Sch{\"o}nbein, H.; Schr{\"o}der, Susanne; Grebe, R.; Artmann, Gerhard Michael, Eschweiler, H; Teitel, P.},
  series = {Arzneimittelforschung. 38 (1988), H. 5},
  journal   = {Arzneimittelforschung. 38 (1988), H. 5},
  isbn      = {0004-4172},
  pages     = {710 -- 716},
  year      = {1988},
  language  = {en}
}