@incollection{Kotliar2021, author = {Kotliar, Konstantin}, title = {Ocular rigidity: clinical approach}, series = {Ocular Rigidity, Biomechanics and Hydrodynamics of the Eye}, booktitle = {Ocular Rigidity, Biomechanics and Hydrodynamics of the Eye}, editor = {Pallikaris, I. and Tsilimbaris, M. K. and Dastiridou, A. I.}, publisher = {Springer}, address = {Cham}, isbn = {978-3-030-64422-2}, doi = {10.1007/978-3-030-64422-2_2}, pages = {15 -- 43}, year = {2021}, abstract = {The term ocular rigidity is widely used in clinical ophthalmology. Generally it is assumed as a resistance of the whole eyeball to mechanical deformation and relates to biomechanical properties of the eye and its tissues. Basic principles and formulas for clinical tonometry, tonography and pulsatile ocular blood flow measurements are based on the concept of ocular rigidity. There is evidence for altered ocular rigidity in aging, in several eye diseases and after eye surgery. Unfortunately, there is no consensual view on ocular rigidity: it used to make a quite different sense for different people but still the same name. Foremost there is no clear consent between biomechanical engineers and ophthalmologists on the concept. Moreover ocular rigidity is occasionally characterized using various parameters with their different physical dimensions. In contrast to engineering approach, clinical approach to ocular rigidity claims to characterize the total mechanical response of the eyeball to its deformation without any detailed considerations on eye morphology or material properties of its tissues. Further to the previous chapter this section aims to describe clinical approach to ocular rigidity from the perspective of an engineer in an attempt to straighten out this concept, to show its advantages, disadvantages and various applications.}, language = {en} } @incollection{KraftKohlMeinecke2024, author = {Kraft, Bodo and Kohl, Philipp and Meinecke, Matthias}, title = {Analyse und Nachverfolgung von Projektzielen durch Einsatz von Natural Language Processing}, series = {KI in der Projektwirtschaft : was ver{\"a}ndert sich durch KI im Projektmanagement?}, booktitle = {KI in der Projektwirtschaft : was ver{\"a}ndert sich durch KI im Projektmanagement?}, editor = {Bernert, Christian and Scheurer, Steffen and Wehnes, Harald}, publisher = {UVK Verlag}, isbn = {978-3-3811-1132-9 (Online)}, doi = {10.24053/9783381111329}, pages = {157 -- 167}, year = {2024}, language = {de} } @incollection{Laack2014, author = {Laack, Walter van}, title = {Gefahren heutiger neurologischer Schlussfolgerungen f{\"u}r ethische Verantwortung}, series = {Ethik und Moral in Staat, Wirtschaft und Gesellschaft : 5. Rotary-Tag, 14.-15.2.2014, Kleve}, booktitle = {Ethik und Moral in Staat, Wirtschaft und Gesellschaft : 5. Rotary-Tag, 14.-15.2.2014, Kleve}, publisher = {Edition Virgines}, address = {Lingen}, organization = {Rotary-Tag <5, 2014, Kleve>}, isbn = {978-3-944011-21-9}, pages = {98 -- 114}, year = {2014}, language = {de} } @incollection{Laack2014, author = {Laack, Walter van}, title = {Zu neuen wissenschaftlichen Erkenntnissen zur Vereinbarkeit von Vernunft und Glaube}, series = {Ethik und Moral in Staat, Wirtschaft und Gesellschaft : 5. Rotary-Tag, 14.-15.2.2014, Kleve}, booktitle = {Ethik und Moral in Staat, Wirtschaft und Gesellschaft : 5. Rotary-Tag, 14.-15.2.2014, Kleve}, publisher = {Edition Virgines}, address = {Lingen}, organization = {Rotary-Tag <5, 2014, Kleve>}, isbn = {978-3-944011-21-9}, pages = {152 -- 162}, year = {2014}, language = {de} } @incollection{Laack2012, author = {Laack, Walter van}, title = {Elektro- und Ultraschalltherapie}, series = {Leitfaden Naturheilverfahren : f{\"u}r die {\"a}rztliche Praxis}, booktitle = {Leitfaden Naturheilverfahren : f{\"u}r die {\"a}rztliche Praxis}, editor = {Beer, Andr{\´e}-Michael and Adler, Martin}, publisher = {Elsevier}, address = {Amsterdam}, isbn = {978-3-437-56103-0}, doi = {10.1016/B978-3-437-56103-0.10013-5}, pages = {285 -- 299}, year = {2012}, language = {de} } @incollection{Laack2023, author = {Laack, Walter van}, title = {Nahtoderfahrungen, Sterben und Tod aus der Perspektive von Medizin, Naturwissenschaften und Philosophie}, series = {Thanatologie im deutschsprachigen Raum - Interdisziplin{\"a}re Perspektiven}, booktitle = {Thanatologie im deutschsprachigen Raum - Interdisziplin{\"a}re Perspektiven}, editor = {Ortmanns, Bruno and Brauers, Angelika}, publisher = {Rediroma-Verlag}, isbn = {978-3-98527-661-5}, pages = {129 -- 139}, year = {2023}, language = {de} } @incollection{Laack2020, author = {Laack, Walter van}, title = {Twee Kanten van {\´e}{\´e}n Medaille}, series = {Het Geheim van Elysion : 45 Jaar Studies naar Nabij-de-Dood-Ervaringen over Bewustzijn in Liefde zonder Waarheen}, booktitle = {Het Geheim van Elysion : 45 Jaar Studies naar Nabij-de-Dood-Ervaringen over Bewustzijn in Liefde zonder Waarheen}, publisher = {Van Warven}, address = {Kampen}, isbn = {978-94-93175-44-0}, pages = {97 -- 105}, year = {2020}, language = {nl} } @incollection{LanzlSeidovaDuehringetal.2009, author = {Lanzl, I. and Seidova, S.-F. and D{\"u}hring, C. von and Kotliar, Konstantin}, title = {Befunde der dynamischen Gef{\"a}ßanalyse am Auge bei Gesunden und Glaukom-Patienten mit praxisrelevanter Bedeutung}, series = {Mikrozirkulation beim Glaukom}, booktitle = {Mikrozirkulation beim Glaukom}, editor = {Erb, Carl}, publisher = {Elsevier}, address = {Amsterdam}, pages = {33 -- 39}, year = {2009}, language = {de} } @incollection{LehnertzBialonskiHorstmannetal.2010, author = {Lehnertz, Klaus and Bialonski, Stephan and Horstmann, Marie-Therese and Krug, Dieter and Rothkegel, Alexander and Staniek, Matth{\"a}us and Wagner, Tobias}, title = {Epilepsy}, series = {Reviews of Nonlinear Dynamics and Complexity, Volume 2}, booktitle = {Reviews of Nonlinear Dynamics and Complexity, Volume 2}, publisher = {Wiley-VCH}, isbn = {9783527628001}, doi = {10.1002/9783527628001.ch5}, pages = {159 -- 200}, year = {2010}, language = {en} } @incollection{MansurovJandosovChenchiketal.2020, author = {Mansurov, Zulkhair A. and Jandosov, Jakpar and Chenchik, D. and Azat, Seitkhan and Savitskaya, Irina S. and Kistaubaeva, Aida and Akimbekov, Nuraly S. and Digel, Ilya and Zhubanova, Azhar Achmet}, title = {Biocomposite Materials Based on Carbonized Rice Husk in Biomedicine and Environmental Applications}, series = {Carbon Nanomaterials in Biomedicine and the Environment}, booktitle = {Carbon Nanomaterials in Biomedicine and the Environment}, publisher = {Jenny Stanford Publishing Pte. Ltd.}, address = {Singapore}, isbn = {978-981-4800-27-3}, doi = {10.1201/9780429428647-2}, pages = {3 -- 32}, year = {2020}, abstract = {This chapter describes the prospects for biomedical and environmental engineering applications of heterogeneous materials based on nanostructured carbonized rice husk. Efforts in engineering enzymology are focused on the following directions: development and optimization of immobilization methods leading to novel biotechnological and biomedical applications; construction of biocomposite materials based on individual enzymes, multi-enzyme complexes and whole cells, targeted on realization of specific industrial processes. Molecular biological and biochemical studies on cell adhesion focus predominantly on identification, isolation and structural analysis of attachment-responsible biological molecules and their genetic determinants. The chapter provides a short overview of applications of the biocomposite materials based of nanostructured carbonized adsorbents. It emphasizes that further studies and better understanding of the interactions between CNS and microbial cells are necessary. The future use of living cells as biocatalysts, especially in the environmental field, needs more systematic investigations of the microbial adsorption phenomenon.}, language = {en} } @incollection{MuellerJungSchmoelzer2015, author = {Mueller, Wolfram and Jung, Alexander and Schm{\"o}lzer, Bernhard}, title = {Der Einfluss der H{\"o}he {\"u}ber dem Meeresspiegel auf die Flugbahnen im Schispringen}, series = {Jahrbuch 2015 - {\"O}sterreichische Gesellschaft f{\"u}r Alpin- und H{\"o}henmedizin}, booktitle = {Jahrbuch 2015 - {\"O}sterreichische Gesellschaft f{\"u}r Alpin- und H{\"o}henmedizin}, editor = {Faulhaber, Martin and Schobersberger, Wolfgang and Schobersberger, Beatrix and Sumann, G{\"u}nther and Domej, Wolfgang}, publisher = {{\"O}sterreichische Gesellschaft f{\"u}r Alpin- und H{\"o}henmedizin}, address = {Innsbruck}, isbn = {978-3-9501312-5-3}, pages = {173 -- 190}, year = {2015}, language = {de} } @incollection{MuellerVeggianKopsQuinetal.2007, author = {M{\"u}ller-Veggian, Mattea and Kops, Elena Rota and Quin, Peng and Herzog, Hans}, title = {MRI Based Attenuation Correction for Brain PET Images}, series = {Advances in medical engineering / [3rd RPT - Remagener Physiktage together with the Second Scientific Workshop of Medical Robotics, Navigation and Visualization ... Remagen ... 7.-9. M{\"a}rz 2007]. Thorsten M. Buzug (ed.) Part 1.}, booktitle = {Advances in medical engineering / [3rd RPT - Remagener Physiktage together with the Second Scientific Workshop of Medical Robotics, Navigation and Visualization ... Remagen ... 7.-9. M{\"a}rz 2007]. Thorsten M. Buzug (ed.) Part 1.}, publisher = {Springer}, address = {Berlin}, isbn = {978-3-540-68763-4}, doi = {10.1007/978-3-540-68764-1_15}, pages = {93 -- 97}, year = {2007}, abstract = {This work describes a procedure to yield attenuation maps from MR images which are used for the absorption correction (AC) of brain PET data. Such an approach could be mandatory for future combined PET and MRI scanners, which probably do not include a transmission facility. T1-weighted MR images were segmented into brain tissue, bone, soft tissue, and sinus; attenuation coefficients corresponding to elemental composition and density as well as to 511 keV photon energy were respectively assigned. Attenuation maps containing up to four compartments were created and forward projected into sinograms with attenuation factors which then were used for AC during reconstruction of FDG-PET data. The commonly used AC based on a radioactive (68Ge) transmission scan served as reference. The reconstructed radioactivity values obtained with the MRI-based AC were about 20\% lower than those obtained with PET-based AC if the skull was not taken into account. Considering the skull the difference was still about 10\%. Our investigations demonstrate the feasibility of a MRI-based AC, but revealed also the necessity of a satisfying delineation of bone thickness which tends to be underestimated in our first approach of T1-weighted MR image segmentation.}, language = {en} } @incollection{OsterhageBialonskiStanieketal.2008, author = {Osterhage, Hannes and Bialonski, Stephan and Staniek, Matth{\"a}us and Schindler, Kaspar and Wagner, Tobias and Elger, Christian E. and Lehnertz, Klaus}, title = {Bivariate and multivariate time series analysis techniques and their potential impact for seizure prediction}, series = {Seizure Prediction in Epilepsy: From Basic Mechanisms to Clinical Applications}, booktitle = {Seizure Prediction in Epilepsy: From Basic Mechanisms to Clinical Applications}, publisher = {Wiley-VCH}, address = {Weinheim}, isbn = {978-3-527-62519-2}, doi = {10.1002/9783527625192.ch15}, pages = {189 -- 208}, year = {2008}, language = {en} } @incollection{PieronekKleefeld2019, author = {Pieronek, Lukas and Kleefeld, Andreas}, title = {The Method of Fundamental Solutions for Computing Interior Transmission Eigenvalues of Inhomogeneous Media}, series = {Integral Methods in Science and Engineering: Analytic Treatment and Numerical Approximations}, booktitle = {Integral Methods in Science and Engineering: Analytic Treatment and Numerical Approximations}, editor = {Constanda, Christian and Harris, Paul}, publisher = {Birkh{\"a}user}, address = {Cham}, isbn = {978-3-030-16077-7}, doi = {10.1007/978-3-030-16077-7_28}, pages = {353 -- 365}, year = {2019}, abstract = {The method of fundamental solutions is applied to the approximate computation of interior transmission eigenvalues for a special class of inhomogeneous media in two dimensions. We give a short approximation analysis accompanied with numerical results that clearly prove practical convenience of our alternative approach.}, language = {en} } @incollection{PoghossianSchusserBaeckeretal.2015, author = {Poghossian, Arshak and Schusser, Sebastian and B{\"a}cker, M. and Leinhos, Marcel and Sch{\"o}ning, Michael Josef}, title = {Real-time in-situ electrical monitoring of the degradation of biopolymers using semiconductor field-effect devices}, series = {Biodegradable biopolymers. Vol. 1}, booktitle = {Biodegradable biopolymers. Vol. 1}, publisher = {Nova Science Publ.}, address = {Hauppauge}, isbn = {978-1-63483-632-6}, pages = {135 -- 153}, year = {2015}, language = {en} } @incollection{PoghossianSchoening2017, author = {Poghossian, Arshak and Sch{\"o}ning, Michael Josef}, title = {Nanomaterial-Modified Capacitive Field-Effect Biosensors}, series = {Springer Series on Chemical Sensors and Biosensors (Methods and Applications)}, booktitle = {Springer Series on Chemical Sensors and Biosensors (Methods and Applications)}, publisher = {Springer}, address = {Berlin, Heidelberg}, doi = {10.1007/5346_2017_2}, pages = {1 -- 25}, year = {2017}, abstract = {The coupling of charged molecules, nanoparticles, and more generally, inorganic/organic nanohybrids with semiconductor field-effect devices based on an electrolyte-insulator-semiconductor (EIS) system represents a very promising strategy for the active tuning of electrochemical properties of these devices and, thus, opening new opportunities for label-free biosensing by the intrinsic charge of molecules. The simplest field-effect sensor is a capacitive EIS sensor, which represents a (bio-)chemically sensitive capacitor. In this chapter, selected examples of recent developments in the field of label-free biosensing using nanomaterial-modified capacitive EIS sensors are summarized. In the first part, we present applications of EIS sensors modified with negatively charged gold nanoparticles for the label-free electrostatic detection of positively charged small proteins and macromolecules, for monitoring the layer-by-layer formation of oppositely charged polyelectrolyte (PE) multilayers as well as for the development of an enzyme-based biomolecular logic gate. In the second part, examples of a label-free detection by means of EIS sensors modified with a positively charged weak PE layer are demonstrated. These include electrical detection of on-chip and in-solution hybridized DNA (deoxyribonucleic acid) as well as an EIS sensor with pH-responsive weak PE/enzyme multilayers for enhanced field-effect biosensing.}, language = {en} } @incollection{PoghossianSchoening2006, author = {Poghossian, Arshak and Sch{\"o}ning, Michael Josef}, title = {Silicon-based chemical and biological field-effect sensors}, series = {Encyclopedia of Sensors. Vol. 9 S - Sk}, booktitle = {Encyclopedia of Sensors. Vol. 9 S - Sk}, publisher = {ASP, American Scientific Publ.}, address = {Stevenson Ranch, Calif.}, isbn = {1-58883-065-9}, pages = {463 -- 534}, year = {2006}, language = {en} } @incollection{PoghossianWeilandSchoening2014, author = {Poghossian, Arshak and Weiland, Maryam and Sch{\"o}ning, Michael Josef}, title = {Nanoplate field-effect capacitors: a new transducer structure for multiparameter (bio-)chemical sensing}, series = {Multisensor system for chemical analysis : materials and sensors}, booktitle = {Multisensor system for chemical analysis : materials and sensors}, editor = {Lvova, Larisa and Kirsanov, Dmitry and di Natale, Corrado and Legin, Audrey}, edition = {1}, publisher = {Jenny Stanford Publishing}, address = {Singapore}, isbn = {978-981-4411-15-8 ; 978-981-4411-16-5}, doi = {10.1201/b15491-11}, pages = {333 -- 373}, year = {2014}, abstract = {An array of electrically isolated nanoplate field-effect silicon-on-insulator (SOI) capacitors as a new transducer structure for multiparameter (bio-)chemical sensing is presented. The proposed approach allows addressable biasing and electrical readout of multiple nanoplate field-effect capacitive (bio-)chemical sensors on the same SOI chip, as well as differential-mode measurements. The realized sensor chip has been applied for pH and penicillin concentration measurements, electrical monitoring of polyelectrolyte multilayer formation, and the label-free electrical detection of consecutive deoxyribonucleic acid (DNA) hybridization and denaturation events.}, language = {en} } @incollection{SavitskayaKistaubayevaAkimbekovetal.2020, author = {Savitskaya, Irina S. and Kistaubayeva, Aida S. and Akimbekov, Nuraly S. and Digel, Ilya and Shokatayeva, Dina and Zhubanova, Azhar Achmet}, title = {Prospective Use of Probiotics Immobilized on Sorbents with Nanostructured Surfaces}, series = {Carbon Nanomaterials in Biomedicine and the Environment}, booktitle = {Carbon Nanomaterials in Biomedicine and the Environment}, publisher = {Jenny Stanford Publishing}, address = {Singapore}, isbn = {978-981-4800-27-3}, doi = {10.1201/9780429428647-12}, pages = {229 -- 267}, year = {2020}, abstract = {Activated carbons are known as excellent adsorbents. Their applications include the adsorptive removal of color, odor, taste, undesirable organic and inorganic pollutants from drinking and waste water; air purification in inhabited spaces; purification of many chemicals, pharmaceutical products and many others. This chapter elucidates the role of normal microflora in the maintenance of human health and presents materials on possible clinical displays of microecological infringements and ways of their correction. It presents new developments concerning new probiotics with immobilized Lactobacillus and Bacillus. The chapter considers the mechanisms of the intestine disbacteriosis correction by sorbed probiotics. It demonstrates the advantages and creation prospects of immobilized probiotics developed on the basis of carbonized rice husk. There are great prospects for the development of medical biotechnology due to use of carbon sorbents with a nanostructured surface. Microbial communities form a biocenosis of the biotope and together with the host organism create permanent or temporary ecosystems.}, language = {en} } @incollection{SchoeningPoghossian2018, author = {Sch{\"o}ning, Michael Josef and Poghossian, Arshak}, title = {Enzyme und Biosensorik}, series = {Einf{\"u}hrung in die Enzymtechnologie}, booktitle = {Einf{\"u}hrung in die Enzymtechnologie}, publisher = {Springer Spektrum}, address = {Berlin}, isbn = {978-3-662-57619-9}, doi = {10.1007/978-3-662-57619-9_18}, pages = {323 -- 347}, year = {2018}, abstract = {Enzymbasierte Biosensoren finden seit mehr als f{\"u}nf Jahrzehnten einen prosperierenden Wachstumsmarkt und werden zunehmend auch in biotechnologischen Prozessen eingesetzt. In diesem Kapitel werden, ausgehend vom Sensorbegriff und typischen Kenngr{\"o}ßen f{\"u}r Biosensoren (Abschn. 18.1), elektrochemische Enzym-Biosensoren vorgestellt und deren typischen Einsatzgebiete diskutiert (Abschn. 18.2). Ein Blick {\"u}ber den „Tellerrand" hinaus zeigt alternative Transduktorprinzipien (Abschn. 18.3) und f{\"u}hrt abschließend in aktuelle Forschungstrends ein (Abschn. 18.4).}, language = {de} }