TY - JOUR A1 - Probst, M. A1 - Behbahani, Mehdi A1 - Borrmann, E. A1 - Elgeti, S. A1 - Nicolai, M. A1 - Behr, M. T1 - Hemodynamic Modeling for Numerical Analysis and Design of Medical Devices Y1 - 2010 N1 - Posterpresentation ; NIC Symposium 2010 ; 24 - 25 February 2010 Jülich, Germany ER - TY - JOUR A1 - Behbahani, Mehdi A1 - Waluga, C. A1 - Stock, S. A1 - Mai, A. A1 - Bergmann, B. A1 - Behr, M. A1 - Tran, L. A1 - Vonderstein, K. A1 - Scheidt, H. A1 - Oedekoven, B. A1 - Mottaghy, K. T1 - Modelling and Numerical Analysis of Platelet Reactions and Surface Thrombus Growth Y1 - 2009 N1 - Posterpresentation ; European Society of Biomaterials (ESB), Lausanne, Switzerland, September 7-10, 2009 ER - TY - JOUR A1 - Behbahani, Mehdi A1 - Mai, A. A1 - Bergmann, B. A1 - Waluga, C. A1 - Behr, M. A1 - Tran, L. A1 - Vonderstein, K. A1 - Mottaghy, K. T1 - Modeling and Numerical Simulation of Blood Damage Y1 - 2010 N1 - Posterpresentation ; Umbrella Symposium "Modelling and Simulation in Medicine, Engineering and Sciences", Forschungszentrum Jülich, January 18-20, 2010 ER - TY - JOUR A1 - Behbahani, Mehdi A1 - Waluga, C. A1 - Arlt, S. A1 - Behr, M. A1 - Mottaghy, K. T1 - Computational Analysis of Platelet Aggregation in a Taylor-Couette System JF - The International Journal of Artificial Organs. 31 (2008), H. 7 Y1 - 2008 SN - 0391-3988 N1 - Posterpresentation ; European Society of Artificial Organs (ESAO), Geneva, Switzerland SP - 643 ER - TY - JOUR A1 - Behbahani, Mehdi A1 - Mai, A. A1 - Waluga, C. A1 - Bergmann, B. A1 - Tran, L. A1 - Vonderstein, K. A1 - Behr, M. A1 - Mottaghy, K. T1 - Numerical Modeling of Flow-Related Thrombus Formation under Physiological and Non-Physiological Flow Conditions JF - Acta Physiologica Y1 - 2010 SN - 1748-1716 N1 - Joint Congress of the Scandinavian and German Physiological Societies, Copenhagen, Denmark, March 27-30, 2010 VL - 198 IS - Supplement 677 SP - 185 ER - TY - JOUR A1 - Spelthahn, Heiko A1 - Kirsanov, Dmitry A1 - Legin, Andrey A1 - Osterrath, Thomas A1 - Schubert, Jürgen A1 - Zander, Willi A1 - Schöning, Michael Josef T1 - Development of a thin-film sensor array for analytical monitoring of heavy metals in aqueous solutions JF - Physica Status Solidi (a) N2 - In industrial processes there is a variety of heavy metals (e.g., copper, zinc, cadmium, and lead) in use for wires, coatings, paints, alloys, batteries, etc. Since the application of these transition metals for industry is inevitable, it is a vital task to develop proper analytical techniques for their monitoring at low activity levels, especially because most of these elements are acutely toxic for biological organisms. The determination of ions in solution by means of a simple and inexpensive sensor array is, therefore, a promising task. In this work, a sensor array with heavy metal-sensitive chalcogenide glass membranes for the simultaneous detection of the four ions Ag⁺, Cu2⁺, Cd2⁺, and Pb2⁺ in solution is realized. The results of the physical characterization by means of microscopy, profilometry, Rutherford backscattering spectroscopy (RBS), and scanning electron microscopy (SEM) as well as the electrochemical characterization by means of potentiometric measurements are presented. Additionally, the possibility to expand the sensor array by polymeric sensor membranes is discussed. Y1 - 2012 SN - 1862-6319 U6 - https://doi.org/10.1002/pssa.201100733 VL - 209 IS - 5 SP - 885 EP - 891 PB - Wiley-VCH CY - Weinheim ER - TY - JOUR A1 - Spelthahn, Heiko A1 - Schubert, Jürgen A1 - Schöning, Michael Josef T1 - Dünnschichtsensoren für die Schwermetallanalytik JF - GIT : Labor-Fachzeitschrift N2 - Die Detektion von Schadstoffen repräsentiert in der Umweltanalytik eine wichtige Aufgabenstellung. Gerade die Abwasser- bzw. Brauchwasseranalytik sowie die Prozesskontrolle haben einen hohen Stellenwert. Siliziumbasierte Dünnschichtsensoren bieten eine kostengünstige Möglichkeit, „online“-Messungen bzw. Vor-Ort-Messungen zeitnah durchzuführen. In dieser Arbeit wird ein potentiometrisches Sensorarray auf der Basis von Chalkogenidgläsern zur Detektion von Schwermetallen in wässrigen Medien vorgestellt. Y1 - 2012 SN - 0016-3538 VL - 56 IS - 4 SP - 285 EP - 287 PB - Wiley-VCH CY - Weinheim ER - TY - CHAP A1 - Gerhards, Michael A1 - Sander, Volker A1 - Belloum, Adam ED - Zimmermann, Wolf ED - Lee, Yong Woo ED - Demchenko, Yuri T1 - About the flexible Migration of Workflow Tasks to Clouds : Combining on- and off-premise Executions of Applications T2 - CLOUD COMPUTING 2012 : The Third International Conference on Cloud Computing, GRIDs, and Virtualization ; July 22-27, 2012 - Nice, France N2 - An increasing number of applications target their executions on specific hardware like general purpose Graphics Processing Units. Some Cloud Computing providers offer this specific hardware so that organizations can rent such resources. However, outsourcing the whole application to the Cloud causes avoidable costs if only some parts of the application benefit from the specific expensive hardware. A partial execution of applications in the Cloud is a tradeoff between costs and efficiency. This paper addresses the demand for a consistent framework that allows for a mixture of on- and off-premise calculations by migrating only specific parts to a Cloud. It uses the concept of workflows to present how individual workflow tasks can be migrated to the Cloud whereas the remaining tasks are executed on-premise. KW - Workflow Orchestration KW - Workflow KW - Grid Computing KW - Cloud Service Broker KW - Cloud Computing Y1 - 2012 SN - 978-1-61208-216-5 SP - 82 EP - 87 PB - IARIA Journals ER - TY - JOUR A1 - Kotliar, Konstantin A1 - Lanzl, Ines M. T1 - Can vascular function be assessed by the interpretation of retinal vascular diameter changes? JF - Investigative Ophthalmology & Visual Science, IOVS. 52 (2011), H. 1 Y1 - 2011 SN - 0146-0404 SP - 635 EP - 636 PB - ARVO CY - Rockville, Md. ER - TY - JOUR A1 - Kotliar, Konstantin A1 - Mücke, Bruno A1 - Vilser, Walthard A1 - Schilling, Rudolf T1 - Effect of aging on retinal artery blood column diameter measured along the vessel axis / Kotliar, Konstantin E. ; Mücke, Bruno ; Vilser, Walthard ; Schilling, Rudolf ; Lanzl, Ines M. JF - Investigative Ophthalmology & Visual Science, IOVS. 49 (2008), H. 5 Y1 - 2008 SN - 0146-0404 SP - 2094 EP - 2102 PB - - ER - TY - JOUR A1 - Kotliar, Konstantin A1 - Lanzl, Ines M. A1 - Hanssen, Henner A1 - Eberhardt, Karla A1 - Vilser, Walthard A1 - Halle, Martin A1 - Heemann, Uwe A1 - Schmidt-Trucksäss, Arno A1 - Baumann, Marcus T1 - Does increased blood pressure rather than aging influence retinal pulse wave velocity? JF - Investigative Ophthalmology & Visual Science, IOVS N2 - 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. Y1 - 2012 U6 - https://doi.org/10.1167/iovs.11-8815 SN - 0146-0404 VL - 53 IS - 4 SP - 2119 EP - 2126 PB - ARVO CY - Rockville, Md. ER - TY - JOUR A1 - Kotliar, Konstantin A1 - Nagel, Edgar A1 - Vilser, Walthard A1 - Seidova, Seid-Fatima A1 - Lanzl, Ines T1 - Microstructural alterations of retinal arterial blood column along the vessel axis in systemic hypertension JF - Investigative Ophthalmology & Visual Science, IOVS N2 - Purpose: Image analysis by the retinal vessel analyzer (RVA) observes retinal vessels in their dynamic state online noninvasively along a chosen vessel segment. It has been found that high-frequency diameter changes in the retinal artery blood column along the vessel increase significantly in anamnestically healthy volunteers with increasing age and in patients with glaucoma during vascular dilation. This study was undertaken to investigate whether longitudinal sections of the retinal artery blood column are altered in systemic hypertension. Methods: Retinal arteries of 15 untreated patients with essential arterial hypertension (age, 50.9 ± 11.9 years) and of 15 age-matched anamnestically healthy volunteers were examined by RVA. After baseline assessment, a monochromatic luminance flicker (530–600 nm; 12.5 Hz; 20 s) was applied to evoke retinal vasodilation. Differences in amplitude and frequency of spatial artery blood column diameter change along segments (longitudinal arterial profiles) of 1 mm in length were measured and analyzed using Fourier transformation. Results: In the control group, average reduced power spectra (ARPS) of longitudinal arterial profiles did not differ when arteries changed from constriction to dilation. In the systemic hypertension group, ARPS during constriction, baseline, and restoration were identical and differed from ARPS during dilation (P < 0.05). Longitudinal arterial profiles in both groups showed significant dissimilitude at baseline and restoration (P < 0.05). Conclusions: The retinal artery blood column demonstrates microstructural alterations in systemic hypertension and is less irregular along the vessel axis during vessel dilation. These microstructural changes may be an indication of alterations in vessel wall rigidity, vascular endothelial function, and smooth muscle cells in this disease, leading to impaired perfusion and regulation. Y1 - 2010 U6 - https://doi.org/10.1167/iovs.09-3649 SN - 0146-0404 VL - 51 IS - 4 SP - 2165 EP - 2172 PB - ARVO CY - Rockville, Md. ER - TY - JOUR A1 - Kotliar, Konstantin A1 - Vilser, W. A1 - Schmidt-Trucksäss, A. A1 - Halle, M. A1 - Lanzl, I. M. T1 - Zeitliche Schwingungen retinaler Gefäßdurchmesser bei Gesunden unterschiedlichen Alters : Kreuz- und Autokorrelation für dynamische Gefäßanalyse JF - Der Ophthalmologe Y1 - 2009 SN - 1433-0423 VL - 106 IS - 7 SP - 609 EP - 618 PB - - ER - TY - JOUR A1 - Lanzl, Ines M. A1 - Seidova, Seid-Fatima A1 - Maier, Mathias A1 - Schmidt-Trucksäss, Arno A1 - Halle, Martin A1 - Kotliar, Konstantin T1 - Dynamic retinal vessel response to flicker in age-related macular degeneration patients before and after vascular endothelial growth factor inhibitor injection JF - Acta Ophthalmologica Y1 - 2011 SN - 1755-3768 VL - 89 IS - 5 SP - 472 EP - 479 PB - Wiley CY - Weinheim ER - TY - JOUR A1 - Kotliar, Konstantin A1 - Maier, Mathias A1 - Bauer, Svetlana A1 - Feucht, Nikolaus A1 - Lohmann, Chris A1 - Lanzl, Ines T1 - Intravitreal injection of triamcinolone acetonide and intraocular pressure: author's reply JF - Acta Ophthalmologica Y1 - 2008 SN - 1755-3768 VL - 86 IS - 6 SP - 692 EP - 693 PB - - ER - TY - JOUR A1 - Kotliar, Konstantin A1 - Nagel, Edgar A1 - Vilser, Walthard A1 - Lanzl, Ines M. T1 - Functional in vivo assessment of retinal artery microirregularities in glaucoma / Kotliar, Konstantin E. ; Nagel, Edgar ; Vilser, Walthard ; Lanzl, Ines M. JF - Acta Ophthalmologica. 86 (2008), H. 4 Y1 - 2008 SN - 1755-3768 SP - 424 EP - 433 PB - - ER - TY - JOUR A1 - Kotliar, Konstantin A1 - Maier, Mathias A1 - Bauer, Svetlana A1 - Feucht, Nikolaus T1 - 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 JF - Acta Ophthalmologica Scandinavica. 85 (2007), H. 7 Y1 - 2007 SN - 1755-3768 SP - 777 EP - 781 PB - - ER - TY - JOUR A1 - Nurispahic, A. A1 - Kotliar, Konstantin A1 - Lanzl, I. T1 - Messung der Akkommodation mittels optischer Biometrie JF - Der Ophthalmologe Y1 - 2008 SN - 1433-0423 VL - 105 IS - 4 SP - 369 EP - 375 PB - - ER - TY - JOUR A1 - Lanzl, Ines M. A1 - Seidova, Seid-Fatima A1 - Erben, A. A1 - Thürmel, K. A1 - Kotliar, Konstantin T1 - Diffuse stromale Hornhauttrübungen und Veränderungen der Hände JF - Der Ophthalmologe N2 - Bilaterale stromale Hornhauttrübungen sind für den Augenarzt eine differenzialdiagnostische Herausforderung. Im folgenden Beitrag werden 2 Patieninnen (30 und 36 Jahre) mit unterschiedlich stark ausgeprägter stromaler diffuser Hornhauttrübung vorgestellt. Patientin 1 war kleinwüchsig (114 cm) und Patientin 2 normal groß (172 cm). Beide Patientinnen wiesen veränderte Gelenkstrukturen an Hand und Fußgelenken sowie diffuse stromale Hornhauttrübungen auf. Des Weiteren lagen eine Mitral- und Aorteninsuffizienz (Patientin 1) bzw. eine Aorteninsuffizienz (Patientin 2) vor. Die stromalen diffusen Hornhauttrübungen ließen im Zusammenhang mit den Gelenkveränderungen ein Scheie-Syndrom vermuten. Therapeutisch ist bei Patienten mit Visusminderung eine (lamelläre) Keratoplastik sinnvoll. Y1 - 2010 U6 - https://doi.org/10.1007/s00347-009-2066-2 SN - 1433-0423 VL - 107 IS - 4 SP - 363 EP - 365 PB - Springer CY - Berlin ER - TY - JOUR A1 - Wiescher, A. A1 - Kotliar, Konstantin A1 - Neuhann, T. A1 - Lanzl, Ines M. T1 - Rasch progrediente Visusminderung beider Augen bei einem jungen Patienten JF - Der Ophthalmologe N2 - Ein 34-jähriger männlicher Patient stellte sich zur Abklärung einer seit dem 9. Lebensjahr bestehenden und im letzten Jahr rasch progredienten Visusminderung beider Augen bei uns vor. Er beschrieb eine subjektiv zunehmende, im Spiegel für ihn selbst sichtbare, weißliche Trübung in der Pupille beidseits und eine starke Blendempfindlichkeit. Nebenbefundlich gab er rezidivierende Konjunktivitiden und morgens verklebte Lider an. Eine Allergie auf Gräserpollen und eine Unverträglichkeit auf Alkohol sowie mehrere Lebensmittel seien ebenfalls bekannt. Zusätzlich leidet der Patient an stark ausgeprägtem atopischem Ekzem. Dieses wurde nie systemisch, sondern nur bei Bedarf mit kortisonhaltiger Salbe therapiert. Y1 - 2010 U6 - https://doi.org/10.1007/s00347-007-1586-x SN - 1433-0423 VL - 105 IS - 4 SP - 389 EP - 392 PB - Springer CY - Berlin ER - TY - JOUR A1 - Menzel, C. A1 - Kotliar, Konstantin A1 - Lanzl, I. T1 - Retrospektive Untersuchung jahreszeitlich bedingter Einflussfaktoren auf den Augeninnendruck therapierter Glaukompatienten JF - Der Ophthalmologe Y1 - 2009 SN - 1433-0423 VL - 106 IS - 11 SP - 1006 EP - 1011 PB - - ER - TY - JOUR A1 - Bohrn, U. A1 - Stütz, E. A1 - Fuchs, K. A1 - Fleischer, M. A1 - Schöning, Michael Josef A1 - Wagner, P. T1 - Monitoring of irritant gas using a whole-cell-based sensor system JF - Sensors and Actuators B: Chemical N2 - Cell-based sensors for the detection of gases have long been underrepresented, due to the cellular requirement of being cultured in a liquid environment. In this work we established a cell-based gas biosensor for the detection of toxic substances in air, by adapting a commercial sensor chip (Bionas®), previously used for the measurement of pollutants in liquids. Cells of the respiratory tract (A549, RPMI 2650, V79), which survive at a gas phase in a natural context, are used as biological receptors. The physiological cell parameters acidification, respiration and morphology are continuously monitored in parallel. Ammonia was used as a highly water-soluble model gas to test the feasibility of the sensor system. Infrared measurements confirmed the sufficiency of the medium draining method. This sensor system provides a basis for many sensor applications such as environmental monitoring, building technology and public security. Y1 - 2012 U6 - https://doi.org/10.1016/j.snb.2012.05.088 SN - 0925-4005 VL - 175 SP - 208 EP - 217 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Hillen, Walter A1 - Alper Selver, M. A1 - Fischer, Felix A1 - Kuntalp, Mehmet T1 - A software tool for interactive generation, representation, and systematical storage of transfer functions for 3D medical images / Alper Selver, M. ; Fischer, Felix ; Kuntalp, Mehmet ; Hillen, Walter JF - Computer Methods and Programs in Biomedicine. 86 (2007), H. 3 Y1 - 2007 SN - 0169-2607 SP - 270 EP - 280 PB - - ER - TY - JOUR A1 - Kotliar, Konstantin A1 - Mogilevskiĭ, A. Ia. A1 - Shilo, A. V. A1 - Panchekha, A. P. T1 - [Chaotic non-linear dynamics of alpha-band of the EEg and organization of the cortical activity of P300 wave] / Mogilevskiĭ, A. Ia. ; Kotliar, K. E. ; Shilo, A. V. ; Panchekha, A. P. JF - Zhurnal vyssheĭ nervnoĭ deiatelnosti imeni I P Pavlova. 58 (2008), H. 5 Y1 - 2008 SN - 0044-4677 N1 - Original in Russisch ; English abstract SP - 562 EP - 575 PB - - ER - TY - JOUR A1 - Kotliar, Konstantin A1 - Svetlova, O. V. A1 - Makarov, F. N. A1 - Zaseeva, M. V. T1 - Morfologicheskie i funktsional'nye osobennosti resnichnogo poiaska khrustalika kak kliuchevogo ispolnitel'nogo zvena v mekhanizme akkommodatsii glaza cheloveka = Morpho-functional characteristics of lens ciliary body as a key mechanism of accommodation in JF - Morfologiia (Saint Petersburg, Russia). 123 (2003), H. 3 Y1 - 2003 SN - 1026-3543 N1 - Original in Russisch, English abstract SP - 7 EP - 16 PB - - ER - TY - JOUR A1 - Kotliar, Konstantin A1 - Volkov, V. V. A1 - Koshits, I. N. A1 - Svetlova, O. V. T1 - Biomekhanicheskie osobennosti vzaimodeĭstviia drenazhno i akkomodatsionnoĭ reguliatornykh sistem glaza v norme i pri kontuzionnom podvyvikhe khrustalika / Volkov, V. V. ; Kotliar, K. E. ; Koshits, I. n. ; Svetlova, O. V. ; Smol´nikov, B. A. JF - Vestnik oftalmologii. 113 (1997), H. 3 Y1 - 1997 SN - 0042-465X N1 - Titelübersetzung: Biomechanical characteristics of interactions between the drainage and accommodation regulatory systems of the eye in health and in contusion lens subluxation ; Original in Russisch, English abstract SP - 5 EP - 7 PB - - ER - TY - JOUR A1 - Maier, M. M. A1 - Feucht, N. A1 - Winkler von Mohrenfels, C. A1 - Kotliar, Konstantin A1 - Fabian, E. A1 - Lohmann, C. P. T1 - Nahtlose Cerclage mit Skleratunnelfixation. Sutureless Encircling Band - Clinical Experience JF - Klinische Monatsblätter für Augenheilkunde Y1 - 2011 SN - 0344-6360 VL - 228 IS - 5 SP - 473 EP - 476 PB - Thieme CY - Stuttgart ER - TY - JOUR A1 - Pressler, Axel A1 - Esefeld, Katrin A1 - Scherr, Johannes A1 - Ali, Mohammad A1 - Hanssen, Henner A1 - Kotliar, Konstantin A1 - Lanzl, Ines A1 - Halle, Martin A1 - Kaemmerer, Harald A1 - Schmidt-Trucksäss, Arno A1 - Hager, Alfred T1 - Structural alterations of retinal arterioles in adults late after repair of aortic isthmic coarctation JF - The American Journal of Cardiology N2 - Patients after coarctation repair still have an increased risk of cardiovascular or cerebrovascular events. This has been explained by the persisting hypertension and alterations in the peripheral vessels. However, involvement of the central vessels such as the retinal arteries is virtually unknown. A total of 34 patients after coarctation repair (22 men and 12 women; 23 to 58 years old, age range 0 to 32 years at surgical repair) and 34 nonhypertensive controls underwent structural and functional retinal vessel analysis. Using structural analysis, the vessel diameters were measured. Using functional analysis, the endothelium-dependent vessel dilation in response to flicker light stimulation was assessed. In the patients after coarctation repair, the retinal arteriolar diameter was significantly reduced compared to that of the controls (median 182 μm, first to third quartile 171 to 197; vs 197 μm, first to third quartile 193 to 206; p <0.001). These findings were independent of the peripheral blood pressure and age at intervention. No differences were found for venules. The functional analysis findings were not different between the patients and controls (maximum dilation 3.5%, first to third quartile 2.1% to 4.5% vs 3.6%, first to third quartile 2.2% to 4.3%; p = 0.81), indicating preserved autoregulative mechanisms. In conclusion, the retinal artery diameter is reduced in patients after coarctation repair, independent of their current blood pressure level and age at intervention. As a structural marker of chronic vessel damage associated with past, current, or future hypertension, retinal arteriolar narrowing has been linked to stroke incidence. These results indicate an involvement of cerebral microcirculation in aortic coarctation, despite timely repair, and might contribute to explain the increased rate of cerebrovascular events in such patients. Y1 - 2010 U6 - https://doi.org/10.1016/j.amjcard.2009.10.070 SN - 0002-9149 VL - 105 IS - 5 SP - 740 EP - 744 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Mikielewicz, Marek A1 - Kotliar, Konstantin A1 - Barraquer, Rafael I. A1 - Michael, Ralph T1 - Air-pulse corneal applanation signal curve parameters for the characterisation of keratoconus JF - British Journal of Ophthalmology (eBJO) Y1 - 2011 SN - 1468-2079 VL - 95 IS - 6 SP - 793 EP - 798 PB - BMJ Publ. Group CY - London ER - TY - JOUR A1 - Kotliar, Konstantin A1 - Baumann, Marcus A1 - Vilser, Walthard A1 - Lanzl, Ines M. T1 - Pulse wave velocity in retinal arteries of healthy volunteers JF - British Journal of Ophthalmology (eBJO) Y1 - 2011 SN - 1468-2079 VL - 95 IS - 11 SP - 675 EP - 679 PB - BMJ Publ. Group CY - London ER - TY - JOUR A1 - Kotliar, Konstantin A1 - Lanzl, Ines M. A1 - Schmidt-Trucksäss, A. A1 - Sitnikova, Diana A1 - Ali, Mohammad A1 - Blume, Katharina A1 - Halle, Martin A1 - Hansser, Henner T1 - Dynamic retinal vessel response to flicker in obesity: A methodological approach JF - Microvascular Research Y1 - 2011 SN - 0026-2862 VL - 81 IS - 1 SP - 123 EP - 128 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Dashevsky, Alexey V. A1 - Lanzl, Ines M. A1 - Kotliar, Konstantin T1 - Non-penetrating intracanalicular partial trabeculectomy via the ostia of Schlemm's canal JF - Graefe's Archive for Clinical and Experimental Ophthalmology Y1 - 2011 SN - 0721-832x VL - 249 IS - 4 SP - 565 EP - 573 PB - Springer CY - Berlin ER - TY - JOUR A1 - Baumann, Marcus A1 - Schwarz, Sonja A1 - Kotliar, Konstantin A1 - Eynatten, Maximilian von A1 - Trucksaess, Arno A1 - Burckhardt, Klaus A1 - Lutz, Jens A1 - Heemann, Uwe A1 - Lanzl, Ines T1 - Non-diabetic chronic kidney disease influences retinal microvasculature JF - Kidney and Blood Pressure Research Y1 - 2009 SN - 1423-0143 VL - 32 IS - 6 SP - 428 EP - 433 PB - - ER - TY - JOUR A1 - Hanssen, H. A1 - Nickel, T. A1 - Drexel, V. A1 - Hertel, G. A1 - Emslander, I. A1 - Sisic, Z. A1 - Lorang, D. A1 - Schuster, T. A1 - Kotliar, Konstantin A1 - Pressler, A. A1 - Schmidt-Trucksäss, A. A1 - Weis, M. A1 - Halle, M. T1 - Exercise-induced alterations of retinal vessel diameters and cardiovascular risk reduction in obesity JF - Atherosclerosis Y1 - 2011 SN - 0021-9150 VL - 216 IS - 2 SP - 433 EP - 439 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Kirchner, Patrick A1 - Reisert, Steffen A1 - Pütz, Patrick A1 - Keusgen, Michael A1 - Schöning, Michael Josef T1 - Characterisation of polymeric materials as passivation layer for calorimetric H2O2 gas sensors JF - Physica Status Solidi (a) N2 - Calorimetric gas sensors for monitoring the H₂O₂ concentration at elevated temperatures in industrial sterilisation processes have been presented in previous works. These sensors are built up in form of a differential set-up of a catalytically active and passive temperature-sensitive structure. Although, various types of catalytically active dispersions have been studied, the passivation layer has to be established and therefore, chemically as well as physically characterised. In the present work, fluorinated ethylene propylene (FEP), perfluoralkoxy (PFA) and epoxy-based SU-8 photoresist as temperature-stable polymeric materials have been investigated for sensor passivation in terms of their chemical inertness against H₂O₂, their hygroscopic properties as well as their morphology. The polymeric materials were deposited via spin-coating on the temperature-sensitive structure, wherein spin-coated FEP and PFA show slight agglomerates. However, they possess a low absorption of humidity due to their hydrophobic surface, whereas the SU-8 layer has a closed surface but shows a slightly higher absorption of water. All of them were inert against gaseous H₂O₂ during the characterisation in H₂O₂ atmosphere that demonstrates their suitability as passivation layer for calorimetric H₂O₂ gas sensors. Y1 - 2012 U6 - https://doi.org/10.1002/pssa.201100773 SN - 1862-6319 VL - 209 IS - 5 SP - 859 EP - 863 PB - Wiley-VCH CY - Weinheim ER - TY - JOUR A1 - Burkhardt, Klaus A1 - Schwarz, Sonja A1 - Pan, Chengrui A1 - Stelter, Felix A1 - Kotliar, Konstantin A1 - Eynatten, Maxilian von A1 - Sollinger, Daniel A1 - Lanzl, Ines A1 - Heemann, Uwe A1 - Baumann, Marcus T1 - Myeloid-related protein 8/14 complex describes microcirculatory alterations in patients with type 2 diabetes and nephropathy JF - Cardiovascular Diabetology Y1 - 2009 SN - 1475-2840 VL - 8 IS - 10 SP - 1 EP - 8 PB - - ER - TY - JOUR A1 - Garhofer, Gerhard A1 - Bek, Toke A1 - Boehm, Andreas G. A1 - Gherghel, Doina A1 - Grundwald, Juan A1 - Jeppesen, Peter A1 - Kergoat, Hélène A1 - Kotliar, Konstantin A1 - Lanzl, Ines A1 - Lovasik, John V. A1 - Nagel, Edgar A1 - Vilser, Walthard A1 - Orgul, Selim A1 - Schmetterer, Leopold T1 - Use of the retinal vessel analyzer in ocular blood flow research JF - Acta Ophthalmol N2 - The present article describes a standard instrument for the continuous online determination of retinal vessel diameters, the commercially available retinal vessel analyzer. This report is intended to provide informed guidelines for measuring ocular blood flow with this system. The report describes the principles underlying the method and the instruments currently available, and discusses clinical protocol and the specific parameters measured by the system. Unresolved questions and the possible limitations of the technique are also discussed. Y1 - 2010 U6 - https://doi.org/10.1111/j.1755-3768.2009.01587.x SN - 1755-3768 VL - 88 IS - 7 SP - 717 EP - 722 PB - Wiley-Blackwell CY - Oxford ER - TY - JOUR A1 - Kotliar, Konstantin A1 - Kozlova, Tatiana V. A1 - Lanzl, Ines M. T1 - Postoperative aqueous outflow in the human eye after glaucoma filtration surgery: biofluidmechanical considerations JF - Biomedizinische Technik = Biomedical Engineering Y1 - 2009 SN - 1862-278X VL - 54 IS - 1 SP - 14 EP - 22 PB - - ER - TY - JOUR A1 - Seidova, Seid-Fatima A1 - Kotliar, Konstantin A1 - Foerger, Frauke A1 - Klopfer, Matthias A1 - Lanzl, Ines T1 - Functional retinal changes in Gaucher disease JF - Documenta Ophthalmologica Y1 - 2009 SN - 1573-2622 VL - 118 IS - 2 SP - 151 EP - 154 PB - Springer CY - Berlin ER - TY - JOUR A1 - Kotliar, Konstantin A1 - Lanzl, Ines M. A1 - Maier, Mathias A1 - Feucht, Nikolaus T1 - Intraocular pressure effects of pegaptanib (macugen) injections in patients with and without glaucoma / Lanzl, Ines M. ; Maier, Mathias ; Feucht, Nikolaus ; Lohmann, Chris P. ; Kotliar, Konstantin E. JF - American Journal of Ophthalmology . 145 (2008), H. 1 Y1 - 2008 SN - 1879-1891 SP - 185 EP - 185 PB - - ER - TY - JOUR A1 - Kotliar, Konstantin A1 - Vilser, Walthatd A1 - Nagel, Edgar A1 - Lanzl, Ines M. T1 - Retinal vessel reaction in response to chromatic flickering light / Kotliar, Konstantin E. ; Vilser, Walthard ; Nagel, Edgar ; Lanzl, Ines M. JF - Graefe's Archive for Clinical and Experimental Ophthalmology. 242 (2004), H. 5 Y1 - 2004 SN - 1435-702X SP - 377 EP - 392 PB - - ER - TY - JOUR A1 - Kotliar, Konstantin A1 - Bauer, S. M. A1 - Zamuraev, L. A. T1 - Model of the transversely isotropic spherical layer for estimation of intraocular pressure changes after intravitreal injections / Bauer, S. M. ; Zamuraev, L. A. ; Kotliar, K. E. JF - Rossiiskii zhurnal biomekhaniki = Russian Journal of biomechanics. 10 (2006), H. 2 Y1 - 2006 SN - 1812-5123 SP - 41 EP - 47 PB - - ER - TY - JOUR A1 - Kotliar, Konstantin A1 - Svetlova, O. V. A1 - Zinoviewa, N. V. A1 - Krylova, I. S. T1 - 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. JF - Rossiiskii zhurnal biomekhaniki = Russian Journal of biomechanics. 5 (2001), H. 3 Y1 - 2001 SN - 1812-5123 SP - 23 EP - 27 PB - - ER - TY - JOUR A1 - Kotliar, Konstantin A1 - Lanzl, Ines M. A1 - Witta, Birka A1 - Vilser, Walthard T1 - Reaktion retinaler Gefäßdurchmesser auf 100 % O2-Atmung - funktionelle Messung mit dem Retinal Vessel Analyzer an 10 Probanden / Lanzl, Ines M. ; Witta, Birke ; Kotliar, Konstantin ; Vilser, Walthard JF - Klinische Monatsblätter für Augenheilkunde. 217 (2000), H. 4 Y1 - 2000 SN - 1439-3999 N1 - = Retinal vessel reaction to 100 % O2 breathing - functional imaging by retinal vessel analyzer in 10 volunteers SP - 231 EP - 235 PB - - ER - TY - JOUR A1 - Kotliar, Konstantin A1 - Koshitz, I. N. A1 - Svetlova, O. V. A1 - Zaseeva, M. V. T1 - Physiological principles of hypotensive therapy of open-angle glaucoma during presbyopic period. Part I Initial theoretical presuppositions, hypotheses and facts / Koshitz, I. N. ; Svetlova, O. V. ; Zaseeva, M. V. ; Shuhaev, S. V. ; Makarov, F. N. ; Kotli JF - Glaukoma (2006) Y1 - 2006 N1 - Original in Russisch SP - 35 EP - 53 PB - - ER - TY - JOUR A1 - Müller-Veggian, Mattea A1 - Hamacher, A. A1 - Protic, D. A1 - Riepe, G. T1 - Doping of germanium by ion implantation JF - Annual report 1992 / Forschungszentrum Jülich Institut für Kernphysik / Baur, G. (Hrsg.). - (Berichte des Forschungszentrums Jülich ; 2726) Y1 - 1993 SP - 274 PB - Verlag des Forschungszentrums Jülich CY - Jülich ER - TY - JOUR A1 - Müller-Veggian, Mattea A1 - Hamacher, A. A1 - Kinast, R. T1 - Investigation of the grooves on p-contacts of position-sensitive germanium detectors JF - Annual report 1993 / Forschungszentrum Jülich Institut für Kernphysik / Baur, G. (Hrsg.). - (Berichte des Forschungszentrums Jülich ; 2879) Y1 - 1994 PB - Forschungszentrum, Zentralbibliothek CY - Jülich ER - TY - JOUR A1 - Müller-Veggian, Mattea A1 - Lieder, R. M. A1 - Bochev, B. A1 - Kutsarova, T. T1 - Study of a-induced non-equilibrium reactions with particle-y conincidences JF - Physica scripta. 24 (1981), H. 1-2 Y1 - 1981 SN - 0031-8949 N1 - Hefttitel: Nuclei at very high spin : Sven Gösta in memoriam. Proceedings of Nobel-Symposium 50 Örenäs, Sweden, June 23. - 27., 1980 ; Nobel Symposium <50, 1980, Örenäs> SP - 123 ER - TY - JOUR A1 - Müller-Veggian, Mattea A1 - Neskakis, A. A1 - Lieder, R. M. A1 - Beuscher, H. T1 - Side-bands in ¹⁸⁰ Os JF - International Conference Nuclear and Atomic Physics With Heay Ions : Bucharest, Romania, 9 - 12 June 1981 / European Physcial Society, Nuclear Physics Division ; The Central Institute of Physics, Romania. - (Europhysics Conference abstracts ; Vol. 5 C) Y1 - 1981 N1 - International Conference Nuclear and Atomic Physics With Heavy Ions <1981, Bucureşti> ; European Physical Society SP - 79 EP - 80 PB - EPS CY - [Petit-Lancy] ER - TY - JOUR A1 - Müller-Veggian, Mattea A1 - Neskakis, A. A1 - Lieder, R. M. A1 - Beuscher, H. T1 - Investigation of high-spin states in odd-odd ¹⁹⁰,¹⁹²,¹⁹⁴ Au nuclei JF - Nuclear physics / A, Nuclear and hadronic physics. 290 (1982), H. 1 Y1 - 1982 SN - 0375-9474 SP - 53 EP - 69 ER - TY - JOUR A1 - Müller-Veggian, Mattea A1 - Morek, T. A1 - Beuscher, H. A1 - Bochev, B. T1 - In-beam study of the odd-odd nuclei ¹³⁴ La and ¹³⁶ La JF - Nuclear physics / A, Nuclear and hadronic physics. 433 (1985), H. 2 Y1 - 1985 SN - 0375-9474 SP - 159 EP - 180 ER - TY - JOUR A1 - Müller-Veggian, Mattea A1 - Neskakis, A. A1 - Lieder, R. M. A1 - Beuscher, H. T1 - Properties of side bands observed in ¹⁸⁰ Os JF - Zeitschrift für Physik / A, Hadrons and nuclei. 304 (1982), H. 3 Y1 - 1982 SN - 1431-5831 N1 - 2. ISSN: 0340-2193 ; 3. ISSN 0930-1151 ; 4. ISSN 0939-7922 SP - 277 EP - 278 ER - TY - JOUR A1 - Müller-Veggian, Mattea A1 - Bochev, B. A1 - Lieder, R. M. A1 - Morek, T. T1 - Band crossing and blocking in side bands of ¹⁸⁰,¹⁸² Os JF - Frühjahrstagung ... des Fachausschusses Kernphysik und Hochenergiephysik der DPG (Sektion A: Kernphysik) / Deutsche Physikalische Gesellschaft (1982) Y1 - 1982 N1 - Verhandlungen der Deutschen Physikalischen Gesellschaft ; 1982=6.R.17,6 SP - 1273 ER - TY - JOUR A1 - Müller-Veggian, Mattea A1 - Gueven, H. A1 - Julin, R. A1 - Lach, M T1 - Proton- and neutron H 11/2 excitations in 63 141 Eu 78 JF - Zeitschrift für Physik / A, Hadrons and nuclei. 330 (1988), H. 4 Y1 - 1988 SN - 1431-5831 N1 - 2. ISSN: 0340-2193 ; 3. ISSN 0930-1151 ; 4. ISSN 0939-7922 SP - 437 EP - 438 ER - TY - JOUR A1 - Müller-Veggian, Mattea A1 - Zuber, K. A1 - Gueven, H. T1 - In-beam study of 63 143 Eu 80 JF - Zeitschrift für Physik / A, Hadrons and nuclei. 330 (1988), H. 3 Y1 - 1988 SN - 1431-5831 N1 - 2. ISSN: 0340-2193 ; 3. ISSN 0930-1151 ; 4. ISSN 0939-7922 SP - 343 EP - 344 ER - TY - JOUR A1 - Näther, Niko A1 - Emmerich, Rüdiger A1 - Berger, Jörg A1 - Friedrich, Peter A1 - Henkel, Hartmut A1 - Schneider, Andreas A1 - Schöning, Michael Josef T1 - A novel gas-phase hydrogen peroxide sensor basing on a combined physical/chemical transduction mechanism JF - Nanofunctional materials, nanostructures, and novel devices for biological and chemical detection : November 27 - December 1, 2006, Boston, Massachusetts, USA ; [at the 2006 MRS Fall Meeting]. Y1 - 2006 SN - 978-1-60423-407-7 N1 - Materials Research Society symposium proceedings ; 951 ; MRS fall meeting ; (2006.11.27-12.01 : ; Boston, Mass.) SP - 63 EP - 68 PB - Materials Research Soc. CY - Warrendale, Pa. ER - TY - JOUR A1 - Hillen, Walter A1 - Fischer, Felix A1 - Paulus, Dietrich T1 - 3D Presentation States: Parametrisierung und Speicherung der 3D-Darstellung von segmentierten medizinischen Volumendaten / Fischer, Felix ; Hillen, Walter ; Paulus, Dietrich JF - Biomedizinische Technik. 52 (2007), H. Ergänzungsband Y1 - 2007 SN - 0939-4990 N1 - BMT 2007, 41. Jahrestagung der DGBMT - Deutschen Gesellschaft für Biomedizinische Technik im VDE, Aachen, DE, 26.-29. Sep, 2007 SP - 1 EP - 2 ER - TY - JOUR A1 - Näther, Niko A1 - Berger, Jörg A1 - Emmerich, Rüdiger A1 - Friedrich, P. A1 - Henkel, H. A1 - Schöning, Michael Josef T1 - H2O2-Konzentrationsbestimmung für die Prozessgasanalytik mittels eines kalorimetrischen Sensoraufbaus JF - Sensoren und Messsysteme 2008 : 14. Fachtagung Ludwigsburg, 11. und 12. März 2008 / VDI/VDE-Gesellschaft Mess- und Automatisierungstechnik Y1 - 2008 SN - 978-3-18-092011-5 N1 - VDI-Berichte ; 2011 ; Sensoren und Messsysteme 2008, 14. GMA/ITG-Fachtagung, VDI/VDE- Gesellschaft Mess- und Automatisierungstechnik, + CD-ROM, Ludwigsburg, DE, 11.-12. Mar, 2008 SP - 783 EP - 792 PB - VDI-Verl. CY - Düsseldorf ER - TY - JOUR A1 - Turek, Monika A1 - Schöning, Michael Josef A1 - Kloock, Joachim P. A1 - Schubert, Jürgen A1 - Zander, Willi A1 - Krüger, Peter A1 - Keusgen, Michael T1 - Herstellung und Charakterisierung eines hybriden Sensorarrays auf Halbleiterbasis für die Umweltanalytik JF - Sensoren und Messsysteme 2008 : 14. Fachtagung Ludwigsburg, 11. und 12. März 2008 / VDI/VDE-Gesellschaft Mess- und Automatisierungstechnik Y1 - 2008 SN - 978-3-18-092011-5 N1 - VDI-Berichte ; 2011 ; Sensoren und Messsysteme 2008, 14. GMA/ITG-Fachtagung, VDI/VDE- Gesellschaft Mess- und Automatisierungstechnik, + CD-ROM, Ludwigsburg, DE, 11.-12. Mar, 2008 SP - 803 EP - 810 PB - VDI-Verl. CY - Düsseldorf ER - TY - JOUR A1 - Näther, Niko A1 - Berger, Jörg A1 - Emmerich, Rüdiger A1 - Friedrich, Peter A1 - Henkel, Hartmut A1 - Schneider, Andreas A1 - Schöning, Michael Josef T1 - Entwicklung einer kalorimetrischen H2O2-Gassensoranordnung für die Prozessgaskontrolle JF - 8. Dresdner Sensor-Symposium : Sensoren für Umwelt, Klima und Sicherheit, Biosensoren und Biosysteme, Sensoren und Sensorsysteme für die Prozesstechnik, Trends in der Sensortechnik, Materialentwicklung für die Sensorik; 8. Dresdner Sensor-Symposium, 10. - 12. Dezember 2007, Dresden / Gerald Gerlach ... (Hg.) Y1 - 2007 SN - 978-3-940046-45-1 N1 - Dresdner Beiträge zur Sensorik ; 29 SP - 261 EP - 264 PB - TUDpress, Verl. der Wissenschaften CY - Dresden ER - TY - JOUR A1 - Schöning, Michael Josef A1 - Schütz, S. T1 - Der Käfer/Chip-Sensor als bioelektronischer “Schnüffler” JF - Bioanalytik für Einsteiger : [Diabetes, Drogen und DNA] / Reinhard Renneberg. Darja Süßbier (Ill.). [Red.: Andreas Held ...] Y1 - 2009 SN - 978-3-8274-1831-9 SP - 204 EP - 205 PB - Spektrum, Akad. Verl. CY - Heidelberg ER - TY - JOUR A1 - Kaul, D. K. A1 - Koshkaryev, A. A1 - Artmann, Gerhard A1 - Barshtein, G. A1 - Yedgar, S. T1 - Additive effect of red blood cell rigidity and adherence to endothelial cells in inducing vascular resistance JF - American Journal of Physiology : Heart and Circulation Physiology . 295 (2008), H. 4 Y1 - 2008 SN - 1522-1539 VL - 295 IS - 4 SP - H1788 EP - H1793 ER - TY - JOUR A1 - Moreno i Codinachs, Lia A1 - Kloock, Joachim P. A1 - Schöning, Michael Josef A1 - Baldi, Antoni A1 - Ipatov, Andrey A1 - Bratov, Andrey A1 - Jimenez-Jorquera, Cecilia T1 - Electronic integrated multisensor tongue applied to grape juice and wine analysis JF - Analyst. 133 (2008) Y1 - 2008 SN - 1364-5528 SP - 1440 EP - 1448 ER - TY - JOUR A1 - Sponagel, Stefan T1 - Der Mensch als Läufer JF - Orthopädie und Sport : [Bericht zum Stolberger Orthopädietag, 13. Juni 1998] Y1 - 1999 SN - 978-3-89124-540-8 N1 - Inhaltsverzeichnis unter http://www.m-m-sports.com/mm_objects/previews/978-3-89124-540-8p.pdf SP - 15 EP - 21 PB - Meyer & Meyer CY - Aachen ER - TY - JOUR A1 - Hillen, Walter A1 - Unglauben, F. A1 - Wirtz, G. T1 - Architectures and Modeling of Distributed Image Information Systems. Unglauben, F.; Hillen, W.; Wirtz, G. JF - Proceedings : July 14 - 18, 2002, Orlando, Florida, USA ; [jointly with the 8th International Conference on Information Systems Analysis and Synthesis (ISAS 2002)] / organized by IIIS, International Institute of Informatics and Systemics. Ed. by Nagib Callaos Y1 - 2002 SN - 9800781501 N1 - World Multiconference on Systemics, Cybernetics and Informatics ; (6, 2002, Orlando, Fla.) ; International Conference on Information Systems, Analysis and Synthesis ; (8, 2002, Orlando, Fla.) ; International Institute of Informatics and Systemics ; World Multiconference on Systemics, Cybernetics and Informatics ; (6 : ; 2002.07.14-18 : ; Orlando, Fla.) ; SCI 2002 ; (6 : ; 2002.07.14-18 : ; Orlando, Fla.) ; International Conference on Information Systems Analysis and Synthesis ; (8 : ; 2002.07.14-18 : ; Orlando, Fla.) ; ISAS 2002 ; (8 : ; 2002.07.14-18 : ; Orlando, Fla.) PB - IIIS CY - Orlando, Fla. ER - TY - JOUR A1 - Hillen, Walter A1 - Unglauben, F. A1 - Indefrey, F. T1 - Java Image Viewer zur Darstellung und Verarbeitung medizinischer Bilddaten in Rechnernetzen JF - Intelligente, innovative Produktentwicklung für die industrielle Praxis. Stenzel, Horst [Hrsg.] Y1 - 2001 N1 - Forschungsverbund Multimedia an Fachhochschulen in Nordrhein-Westfalen SP - 23 EP - 28 PB - Forschungverbund Multimedia an Fachhochschulen CY - Köln ER - TY - JOUR A1 - Hillen, Walter A1 - Unglauben, F. A1 - Kondring, T. T1 - Java DICOM Viewer für die Teleradiologie. Unglauben, F.; Hillen, W.; Kondring, T. JF - Bildverarbeitung für die Medizin 2001 : Algorithmen, Systeme, Anwendungen ; proceedings des Workshops [Bildverarbeitung für die Medizin] vom 4. - 6. März 2001 in Lübeck / Heinz Handels ... [Hrsg.] Y1 - 2001 SN - 3-540-41690-0 N1 - Inhaltsverzeichnis; Workshop Bildverarbeitung für die Medizin <2001, Lübeck> SP - 404 EP - 408 PB - Springer CY - Berlin [u.a.] ER - TY - JOUR A1 - Hillen, Walter T1 - Bildrestauration in der digitalen Radiographie mit Hilfe parallel arbeitender Signalprozessoren JF - Parallele Datenverarbeitung : Entwurfsmethoden, Bildverarbeitung, Simulation ; Workshop der Arbeitsgemeinschaft "Parallelverarbeitung an Fachhochschulen in NRW" am 19.6.1998 in Bochum / Jörg Krone ... (Hrsg.) Y1 - 1998 SN - 3-18-355310-4 N1 - Fortschritt-Berichte VDI : Reihe 10, Informatik, Kommunikationstechnik ; 553 SP - 78 EP - 87 PB - VDI-Verl. CY - Düsseldorf ER - TY - JOUR A1 - Hillen, Walter A1 - Unglauben, F. A1 - Murdfield, M. T1 - Study of Database Connections for a Java Medical Image Viewer. Unglauben, F.; Hillen, W.; Murdfield, M. JF - Intelligente, innovative Produktentwicklung für die industrielle Praxis. Blümel, Bernd; Stenzel, Horst [Hrsg.] Y1 - 2001 N1 - Forschungsverbund Multimedia an Fachhochschulen in Nordrhein-Westfalen SP - 29 EP - 33 PB - Forschungverbund Multimedia an Fachhochschulen CY - Köln ER - TY - JOUR A1 - Hillen, Walter A1 - Winterschlade, T. A1 - Krone, J. T1 - Erkennung lokaler Bildfehler in Röntgenbildverstärkern durch parallel arbeitende Bildrechner JF - Parallele Datenverarbeitung : Entwurfsmethoden, Bildverarbeitung, Simulation ; Workshop der Arbeitsgemeinschaft "Parallelverarbeitung an Fachhochschulen in NRW" am 19.6.1998 in Bochum / Jörg Krone ... (Hrsg.) Y1 - 1998 SN - 3-18-355310-4 N1 - Fortschritt-Berichte VDI : Reihe 10, Informatik, Kommunikationstechnik ; 553 SP - 88 EP - 94 PB - VDI-Verl. CY - Düsseldorf ER - TY - JOUR A1 - Hillen, Walter A1 - Unglauben, F. A1 - Murdfield, M. T1 - Evaluation of two- and three-tier database connections for a java-based medical image viewer. Unglauben, F.; Hillen, W.; Murdfield, M. JF - Bildverarbeitung für die Medizin 2000 : Algorithmen - Systeme - Anwendungen ; proceedings des Workshops [Bildverarbeitung für die Medizin] vom 12. - 14. März 2000 in München / Alexander Horsch ... [Hrsg.] Y1 - 2000 SN - 3-540-67123-4 N1 - Inhaltsverzeichnis; Workshop Bildverarbeitung für die Medizin <2000, München> SP - 203 EP - 207 PB - Springer CY - Berlin [u.a.] ER - TY - JOUR A1 - Hillen, Walter A1 - Jansen, N. A1 - Unglauben, F. A1 - Indefrey, R. T1 - Multimediale Darstellung und Verarbeitung medizinischer Bilddaten in Rechnernetzen. JF - Bildverarbeitung für die Medizin 1998 : Algorithmen - Systeme - Anwendungen ; proceedings des Workshops am 26. und 27. März 1998 in Aachen / Thomas Lehmann ... (Hrsg.) Y1 - 1998 SN - 3540638857 N1 - Workshop Bildverarbeitung für die Medizin ; <1998, Aachen> Inhaltsverzeichnis SP - 373 EP - 377 PB - Springer CY - Berlin [u.a.] ER - TY - JOUR A1 - Hillen, Walter A1 - Barry, J. C. A1 - Pongs, U. M. T1 - Algorithm for Purkinje Image I and IV and Limbus Centre Location. Barry, J. C.; Pongs, U. M.; Hillen, W. JF - Computers in Biology and Medicine. 27 (1997), H. 6 Y1 - 1997 SN - 0010-4825 SP - 515 EP - 531 ER - TY - JOUR A1 - Hillen, Walter A1 - Lehmann, T. A1 - Horn, H. A1 - Schmitt, W. T1 - IDEFIX - Identifizierung dentaler Fixturen mit morphologischen Filtern. Lehmann, T.; Horn, H.; Schmitt, W., Hillen, W.; Spitzer, K. JF - Bildverarbeitung für die Medizin : Algorithmen - Systeme - Anwendungen ; proceedings des Aachener Workshops am 8. und 9. November 1996 / Institut für Medizinische Informatik und Biometrie der RWTH Aachen. Hrsg. von Thomas Lehmann ... Y1 - 1996 SN - 3-86073-519-5 SP - 327 EP - 332 PB - Verl. der Augustinus-Buchh. CY - Aachen ER - TY - JOUR A1 - Hillen, Walter T1 - A measurement of σtot(e+e− → hadrons) for cm energies between 12.0 and 36.7 GeV. TASSO Collaboration JF - Physics Letters B. 113 (1982), H. 6 Y1 - 1982 SP - 499 EP - 508 ER - TY - PAT A1 - Sponagel, Stefan A1 - Masberg, Mariane A1 - Hartmann, Jochen T1 - Kraftfahrzeugkühlwasserpumpe : Offenlegungsschrift DE19803739A1 ; Veröffentlichungstag im Patentblatt: 12.08.1999 Y1 - 1999 PB - Deutsches Patent- und Markenamt CY - München ER - TY - PAT A1 - Sponagel, Stefan A1 - Wachowitz, Waldemar T1 - Wellendichtung : Offenlegungsschrift DE3830706A1 ; Veröffentlichungstag im Patentblatt: 22.03.1990 / Anmelder: Fa. Carl Freudenberg Y1 - 1990 PB - Deutsches Patent- und Markenamt CY - München ER - TY - PAT A1 - Graf, Günter A1 - Groß, Heinz A1 - Sponagel, Stefan T1 - Verfahren zur Herstellung eines Dichtringes mit einer Dichtlippe : Patentschrift DE3621241C1 ; Veröffentlichungstag der Patenterteilung : 25.06.1987 Y1 - 1987 N1 - Volltext über Datenbank DEPATISnet PB - Deutsches Patent- und Markenamt CY - München ER - TY - PAT A1 - Sponagel, Stefan A1 - Graf, Günter A1 - Groß, Heinz T1 - Verfahren zur Herstellung eines Dichtringes : Patentschrift DE3621242C1 ; Veröffentlichungstag der Patenterteilung : 25.06.1987 / Anmelder: Fa. Carl Freudenberg. Erfinder: Günter Graf ; Heinz Groß ; Stefan Sponagel Y1 - 1987 N1 - Volltext über Datenbank: http://register.dpma.de/DPMAregister/pat/einsteiger PB - Deutsches Patent- und Markenamt CY - München ER - TY - BOOK A1 - Sponagel, Stefan A1 - Wachowitz, Waldemar T1 - Wellendichtung : Europäische Patentschrift DE3621242C1 ; Veröffentlichungstag der Patentschrift : 06.06.1993 / Anmelder: Fa. Carl Freudenberg Y1 - 1993 N1 - Volltext über Datenbank: http://publikationen.dpma.de/ PB - Europäisches Patentamt CY - [München u.a.] ER - TY - JOUR A1 - Hillen, Walter T1 - Scale braking in inclusive charged particle production by e--e+ annihilation. TASSO Collaboration JF - Physics Letters B. 114 (1982), H. 1 Y1 - 1982 SN - 0370-2693 SP - 65 EP - 70 ER - TY - JOUR A1 - Hillen, Walter T1 - Charged pion production in e--e+ annihilation at 14, 22 and 34 GeV c.m. energies. TASSO Collaboration JF - Physics Letters B. 113 (1982), H. 1 Y1 - 1982 SN - 0370-2693 SP - 98 EP - 104 ER - TY - JOUR A1 - Hillen, Walter A1 - Lehmann, T. A1 - Horn, H. A1 - Schmitt, W. T1 - Identification of Dental Fixtures in Intraoral X-rays. Lehmann, T.; Hillen, W.; Horn, H.; Schmitt, W. JF - Medical imaging 1996 : image processing ; 12 - 15 February 1996, Newport Beach, California / Murray H. Loew ... chairs/ed. Y1 - 1996 SN - 0-8194-2085-9 N1 - Proceedings of SPIE; 2710 SP - 584 EP - 584 PB - SPIE - The International Society for Optical Engineering CY - Bellingham, Wash. ER - TY - JOUR A1 - Hillen, Walter A1 - Lehmann, T. A1 - Horn, H. A1 - Schmitt, W. T1 - IDEFIX - Identification of Dental Fixtures. Lehmann, T.; Hillen, W.; Horn, H.; Schmitt, W. JF - 5th European Congress on Dental and Maxillo-Facial Radiology : 30th Annual meeting of Working Group for Dental Radiology in the German Scientific Society for Dentistry, November 8-11, 1995, Cologne : abstracts Y1 - 1995 N1 - European Congress on Dental and Maxillo-Facial Radiology <5, 1995, Köln> ER - TY - JOUR A1 - Hillen, Walter A1 - Schmitt, W. A1 - Bockemühl, J. T1 - Signal-to-Noise Performance of a digital dental X-ray Detector JF - Computer assisted radiology : proceedings of the International Symposium on Computer and Communication Systems for Image Guided Diagnosis and Therapy / CAR '95 Berlin, June 21 - 24, 1995. Ed. by H. U. Lemke Y1 - 1995 SN - 3-540-59177-X N1 - CAR <6, 1995, Berlin> PB - Springer CY - Berlin [u.a.] ER - TY - JOUR A1 - Hillen, Walter A1 - Eckenbach, W. A1 - Quadflieg, Peter A1 - Zaengel, Thomas T. T1 - Signal-to-noise performance of a CsI fluorescent screen JF - Medical Imaging V: Image physics Y1 - 1991 SN - 0-8194-0538-8 N1 - Proceedings of SPIE ; 1443 SP - 120 EP - 131 ER - TY - JOUR A1 - Hillen, Walter A1 - Rupp, S. A1 - Schiebel, U. A1 - Zaengel, Thomas T. T1 - Imaging performance of a selenium-based detector for high-resolution radiography JF - Medical Imaging III: Image Formation Y1 - 1989 SN - 0-8194-0125-0 N1 - Proceedings of SPIE ; 1090 SP - 296 ER - TY - JOUR A1 - Hillen, Walter A1 - Schiebel, U. A1 - Zaengel, T. T1 - A selenium-based detector for digital slot-radiography JF - Medical Imaging II Y1 - 1988 N1 - Proceedings of SPIE ; 914 SP - 253 ER - TY - JOUR A1 - Hillen, Walter A1 - Schiebel, U. A1 - Zaengel, T. T1 - Image quality in selenium-based digital radiography. Schiebel, U.; Hillen, W.; Zaengel, T. JF - Medical Imaging Y1 - 1986 N1 - Proceedings of SPIE ; 626 SP - 176 ER - TY - JOUR A1 - Hillen, Walter A1 - Schiebel, U. A1 - Zaengel, T. T1 - Imaging performance of a digital storage phosphor system JF - Medical Physics. 14 (1987), H. 5 Y1 - 1987 SN - 0094-2405 SP - 744 EP - 751 ER - TY - JOUR A1 - Hillen, Walter T1 - Charged pion, kaon, proton and antiproton production in high energy e+e− annihilations. TASSO Collaboration JF - Physics Letters B. 94 (1980), H. 3 Y1 - 1980 SN - 0370-2693 SP - 444 EP - 449 ER - TY - JOUR A1 - Hillen, Walter T1 - Comparison of e+e− annihilation with QCD and determination of the strong coupling constant . TASSO Collaboration JF - Physics Letters B. 94 (1980), H. 3 Y1 - 1980 SN - 0370-2693 SP - 437 EP - 443 ER - TY - JOUR A1 - Hillen, Walter T1 - K0 production in e+e− annihilations at 30 GeV center of mass energy. TASSO Collaboration JF - Physics Letters B. 94 (1980), H. 1 Y1 - 1980 SN - 0370-2693 SP - 91 EP - 95 ER - TY - JOUR A1 - Hillen, Walter T1 - Test of QED in e+e− annihilation at energies between 12 and 31.6 GeV. TASSO Collaboration JF - Physics Letters B. 94 (1980), H. 2 Y1 - 1980 SN - 0370-2693 SP - 259 EP - 265 ER - TY - JOUR A1 - Hillen, Walter T1 - Rapid growth of charged particle multiplicity in high energy e+e− annihilations. TASSO Collaboration JF - Physics Letters B. 89 (1980), H. 3-4 Y1 - 1980 SN - 0370-2693 SP - 418 EP - 422 ER - TY - JOUR A1 - Hillen, Walter T1 - Production and properties of the τ-lepton in e+e− annihilation at C.M. energies from 12 to 31.6 GeV. TASSO Collaboration JF - Physics Letters B. 92 (1980), H. 1-2 Y1 - 1980 SN - 0370-2693 SP - 199 EP - 205 ER - TY - JOUR A1 - Hillen, Walter T1 - Evidence for planar events in e+e− annihilation at high energies. TASSO Collaboration JF - Physics Letters B. 86 (1979), H. 2 Y1 - 1979 SN - 0370-2693 SP - 243 EP - 249 ER - TY - JOUR A1 - Hillen, Walter T1 - Energy scan for narrow states in e+e− annihilation at C.M. energies between 29.90 and 31.46 GeV. TASSO Collaboration JF - Physics Letters B. 88 (1979), H. 1-2 Y1 - 1979 SN - 0370-2693 SP - 199 EP - 202 ER - TY - JOUR A1 - Hillen, Walter T1 - Charge asymmetry and weak interaction effects in e+e−→μ+μ− and e+e−→τ+τ− . TASSO Collaboration JF - Physics Letters B. 110 (1982), H. 2 Y1 - 1982 SN - 0370-2693 SP - 173 EP - 180 ER - TY - JOUR A1 - Hillen, Walter T1 - π0 production by e+e− annihilation at 14 and 34 GeV c.m. energy . TASSO Collaboration JF - Physics Letters B. 108 (1982), H. 1 Y1 - 1982 SN - 0370-2693 SP - 71 EP - 76 ER -