TY - CHAP U1 - Konferenzveröffentlichung A1 - Zahoransky, Richard A. A1 - Ruhkamp, Ludger A1 - Akikawa, Fumio T1 - Discussing the Potential of Hybrids for on and off Road Emissions Reduction Diesel Emissions T2 - Conference Europe, Frankfurt, June 2010, Panel Discussion & Proceedings Y1 - 2010 VL - 5 SP - 15 EP - 17 ER - TY - CHAP U1 - Konferenzveröffentlichung A1 - Rotter, Kirsten-Maria A1 - Ismer, Bruno A1 - Heinke, Matthias T1 - Semi-invasive Charakterisierung der interventrikulären und intra-linksventrikulären Leitungsverzögerung bei Herzinsuffizienz-Patienten T2 - Clinical Research in Cardiology Y1 - 2010 UR - http://www.abstractserver.de/dgk2010/ht/abstracts/P455.HTM U6 - https://dx.doi.org/10.1007/s00392-010-1200-0 DO - https://dx.doi.org/10.1007/s00392-010-1200-0 ER - TY - CHAP U1 - Konferenzveröffentlichung A1 - Heinke, Matthias A1 - Ismer, Bruno A1 - Heinke, Tobias A1 - Surber, Ralf A1 - Haltenberger, Anna A1 - Kühnert, Helmut A1 - Eisenträger, Daniela A1 - Lorenz, Martin A1 - Prochnau, Dirk A1 - Dannberg, Gudrun A1 - Figulla, Hans Reiner T1 - Bipolar Transesophageal Left Ventricular Electrocardiography and Directed Electrical Pacing with Cylindrical and Hemispherical Electrodes to Select Patients for Biventricular Pacing T2 - Biomedical Engineering / Biomedizinische Technik N2 - Cardiac resynchronisation therapy (CRT) with biventricular pacing (BV) is an established therapy for heart failure (HF) patients with interventricular conduction delay (IVCD). The aim of the study was to evaluate transesophageal IVCD and left ventricular (LV) pacing with directed electrical pacing field (EPF) in HF patients. Methods: HF patients were analysed with bipolar transesophageal LV electrocardiogram recording and LV pacing with constant voltage stimulus output, 4 ms stimulus duration, distal cylindrical electrode (CE) and seven 6 mm hemispherical electrodes (HE) with 15 mm electrode distance (TO, Dr. Osypka, Rheinfelden, Germany). Results: LV electrocardiogram recording with HE-HE and CE-HE evaluated a mean IVCD of 79.9 ± 36.7 ms. Directed EPF with CE-HE and HE-HE allowed LV VAT (n=12) and LV D00 pacing (n=5) with a mean effective capture output of 97.35 ± 6.64 V. In 15 responders with IVCD of 87 ± 33 ms arterial pulse pressure (PP) increased from 65 ± 24 mmHg to 79 ± 27 mmHg (p < 0.001). EPF was simulated with finite element method. Conclusions: Transesophageal LV electrocardiography and directed EPF pacing with CE and HE allowed the evaluation of IVCD and PP to select patients for BV pacing. Y1 - 2010 SN - 0013-5585 (Print) SS - 0013-5585 (Print) SN - 1862-278X (Online) SS - 1862-278X (Online) U6 - https://dx.doi.org/10.1515/bmt.2010.705 DO - https://dx.doi.org/10.1515/bmt.2010.705 N1 - Proceedings BMT 2010, 44. DGBMT Jahrestagung, Freiburg, 3-Länder-Tagung D-A-CH, Rostock, 6.-9.10.2010 VL - 55 IS - S1 SP - 146 EP - 149 PB - Walter de Gruyter CY - Berlin, Boston ER - TY - CHAP U1 - Konferenzveröffentlichung A1 - Heinke, Matthias A1 - Ismer, Bruno A1 - Heinke, Tobias A1 - Kühnert, Helmut A1 - Surber, Ralf A1 - Prochnau, Dirk A1 - Haltenberger, Anna A1 - Dannberg, Gudrun A1 - Figulla, Hans Reiner T1 - Bipolar Transesophageal Left Atrial Electrocardiography and Rapid Left Atrial Pacing with Hemispherical Directed Electrical Pacing Field for Evaluation and Termination of Atrial Flutter T2 - Biomedical Engineering / Biomedizinische Technik N2 - Termination of atrial flutter (AFL) is not possible in all AFL patients (P) with transesophageal left atrial pacing (TLAP) with undirected electrical pacing field (EPF) and high atrial pacing threshold. Purpose of the study was to evaluate bipo-lar transesophageal left atrial electrocardiography (TLAE) and TLAP with directed EPF for evaluation and termination of AFL with and without simultaneous transesophageal echocardiography (TEE). Methods: AFL P were analysed using either a TO electrode with one cylindrical (CE) and three or seven hemispherical electrodes (HE) or TEE electrode with four HE (Osypka, Rheinfelden, Germany). Burst TLAP cycle length was between 200msand 50ms. Results: AFL cycle length was 233±30 ms with mean ventricular cycle length of 540±149 ms. AFL could be terminated by rapid bipolar TLAP with directed EPF using HE-HE and CE-HE with induction of atrial fibrillation (AF), induction of AF and spontaneous conversion to sinus rhythm and direct conversion to sinus rhythm. Directed EPF was simulated with finite element method. Conclusions: AFL can be evaluated by bipolar TLAE. AFL can be terminated with rapid TLAP with directed EPF with and without simultaneous TEE. Bipolar TLAE with rapid TLAP is a safe, simple and useful method for evaluation and termination of AFL. Y1 - 2010 SN - 0013-5585 (Print) SS - 0013-5585 (Print) SN - 1862-278X (Online) SS - 1862-278X (Online) U6 - https://dx.doi.org/10.1515/bmt.2010.705 DO - https://dx.doi.org/10.1515/bmt.2010.705 N1 - Proceedings BMT 2010, 44. DGBMT Jahrestagung, Freiburg, 3-Länder-Tagung D-A-CH, Rostock, 6.-9.10.2010 VL - 55 SP - 142 EP - 145 PB - Walter de Gruyter CY - Berlin, Boston ER - TY - CHAP U1 - Konferenzveröffentlichung A1 - Ismer, Bruno A1 - Rotter, Kirsten-Maria A1 - Heinke, Matthias A1 - Akin, Ibrahim A1 - Kroll, Katharina A1 - Schell-Dieckel, Stephanie A1 - Trautwein, Ulrich A1 - Voß, Wolfgang A1 - Melzer, Christoph A1 - Weber, Frank A1 - Peters, Ralf A1 - Nienaber, Christoph A. T1 - Semi-invasive determination of interventricular and intraleftventricular conduction delay in CRT patients T2 - Biomedizinische Technik = Biomedical engineering N2 - Using guideline parameters for indication of cardiac resynchronization therapy (CRT), only about two thirds of the patients improve clinically. Unfortunately both, surface ECG and echo are uncertain to predict CRT response. To better characterize cardiac desynchronization in heart failure, interventricular (IVCD) and intra-leftventricular conduction delays (ILVCD) were measured by esophageal left ventricular electrogram (LVE). Recordings in 43 CRT patients (34m, 9f, age: 64.7 ± 9.5yrs) evidenced only weak correlation between IVCD and QRS of 0.53 and between ILVCD and QRS of 0.33. This demonstrated that QRS duration is not a reliable indicator of desynchronization. Therefore, the study resulted into development of LVE feature for a programmer with implant support device. It can be used interoperatively to guide the left ventricular electrode location in order to increase responder rate in CRT. Y1 - 2010 SN - 0013-5585 (Print) SS - 0013-5585 (Print) SN - 1862-278X (Online) SS - 1862-278X (Online) U6 - https://dx.doi.org/10.1515/bmt.2010.709 DO - https://dx.doi.org/10.1515/bmt.2010.709 N1 - Proceedings BMT 2010, 44. DGBMT Jahrestagung, Freiburg, 3-Länder-Tagung D-A-CH, Rostock, 6.-9.10.2010 VL - 55 IS - S1 SP - 141 EP - 143 PB - Walter de Gruyter CY - Berlin, Boston ER - TY - CHAP U1 - Konferenzveröffentlichung A1 - Reith, Jürgen A1 - Zahoransky, Richard A. T1 - Exhaust Gas Aftertreatment by Micro Waves T2 - Tagungsband, 14th ETH-Conference on Combustion Generated Nanoparticles, Zurich, Aug. 02-04, 2010 Y1 - 2010 SN - 9783033025318 SB - 9783033025318 ER - TY - CHAP U1 - Konferenzveröffentlichung A1 - Riske, Alexander A1 - Jansen, Dirk A1 - Volk, Tobias T1 - Konzeption und Entwicklung eines Delta-Sigma-Wandlers in VHDL T2 - Tagungsband zum Workshop der Multiprojekt-Chip-Gruppe Baden-Württemberg, Göppingen, 5. Februar 2010 Y1 - 2010 UR - https://www.mpc-gruppe.de/de/workshopbaende.html?file=files/content/workshops-volums/MPC_Workshopband_43.pdf SN - 1862-7102 SS - 1862-7102 N1 - Workshop der Multiprojekt-Chip-Gruppe Baden-Württemberg : (Göpping) ; 2010.02.05 VL - 43 SP - 65 EP - 66 CY - Ulm ER - TY - CHAP U1 - Konferenzveröffentlichung A1 - Junk, Stefan A1 - Sämann-Sun, Jing ED - Bártolo, Paulo Jorge T1 - Application of 3D colour printing for the rapid prototyping of functional models; Innovative developments in design and manufacturing T2 - Innovative developments in design and manufacturing : advanced research in virtual and rapid prototyping Y1 - 2010 SN - 978-0-203-85947-6 SS - 978-0-203-85947-6 SN - 978-0-415-87307-9 SB - 978-0-415-87307-9 SP - 677 EP - 680 PB - CRC CY - Boca Raton ; London ER - TY - CHAP U1 - Konferenzveröffentlichung A1 - Kroll, Katharina A1 - Rotter, Kirsten-Maria A1 - Ismer, Bruno A1 - Heinke, Matthias A1 - Akin, Ibrahim A1 - Schell-Dieckel, Stephanie A1 - Trautwein, Ulrich A1 - Melzer, Christoph A1 - Weber, Frank A1 - Nienaber, Christoph A. T1 - Semi-invasives elektrokardiographisches Mindestmaß zur Positionierung der linksventrikulären Elektrode T2 - Clinical Research in Cardiology : Abstractband der Herbsttagung der DGK und Jahrestagung der Arbeitsgruppe Herzschrittmacher und Arrhythmie in Nürnberg Y1 - 2010 UR - http://www.abstractserver.de/dgk2010/ht/abstracts/PP67.htm SN - 1861-0684 (Print) SS - 1861-0684 (Print) SN - 1861-0692 (Online) SS - 1861-0692 (Online) U6 - https://dx.doi.org/10.1007/s00392-010-1200-0 DO - https://dx.doi.org/10.1007/s00392-010-1200-0 N1 - 34. Herbsttagung der DGK und 21. Jahrestagung der Arbeitsgruppe Herzschrittmacher und Arrhythmie, Nürnberg, 07.-09.10.2010 VL - 99 IS - S2 SP - PP67 PB - Springer CY - Berlin ER - TY - CHAP U1 - Konferenzveröffentlichung A1 - Kleimenhagen, Frank A1 - Ismer, Bruno A1 - Heinke, Matthias A1 - Hoppert, Thomas A1 - Körber, Thomas A1 - Weber, Frank A1 - Peters, Ralf A1 - Nienaber, Christoph A. T1 - Programmer based interatrial conduction interval measurement simplifies AV delay programming in cardiac resynchronization therapy T2 - Biomedical Engineering / Biomedizinische Technik N2 - AV delay (AVD) optimization is mandatory in cardiac resynchronization (CRT) for heart failure. Several time consuming methods exist. We initialized development of left-atrial electrogram (LAE) feature for Biotronik ICS3000 programmer. It can be utilized to approximate optimal AV delay in CRT patients with pacing systems irrespective of make and model. Using this feature, we studied the share of interatrial conduction intervals (IACT) on individual echo AVD in 45 CRT patients (34m, 11f, mean age 69±6yrs.). The percentage of IACT on optimal echo AVD resulted in44.5±22.1% for VDD and 70.7±10.9% for DDD operation. In all patients, optimal echo AVDs exceeded the individual IACT by a duration of 52.5±33.3ms (p<0.001), at mean. Therefore, if AV delay optimization is not possible or not practicable in CRT patients, AVD should be approximated by individually measuring IACT and adding about 50ms. Y1 - 2010 SN - 0013-5585 (Print) SS - 0013-5585 (Print) SN - 1862-278X (Online) SS - 1862-278X (Online) U6 - https://dx.doi.org/10.1515/bmt.2010.709 DO - https://dx.doi.org/10.1515/bmt.2010.709 N1 - Proceedings BMT 2010, 44. DGBMT Jahrestagung, Freiburg, 3-Länder-Tagung D-A-CH, Rostock, 6.-9.10.2010 VL - 55 IS - S1 SP - 11 EP - 13 PB - Walter de Gruyter CY - Berlin, Boston ER - TY - CHAP U1 - Konferenzveröffentlichung A1 - Ismer, Bruno A1 - Rösch, Lena A1 - Kroll, Katharina A1 - Heinke, Matthias A1 - Körber, Thomas A1 - Weber, Frank A1 - Peters, Ralf A1 - Nienaber, Christoph A. T1 - Left ventricular tip versus superior vena cava coil electrogram – a new approach for automatic AV delay optmization in cardiac resynchronization T2 - Biomedical Engineering / Biomedizinische Technik N2 - AV delay (AVD) optimization can improve hemodynamics and avoid nonresponding to cardiac resynchronization therapy (CRT). AVD can be approximated by the sum of the individual implant-related interatrial conduction interval and a mean electromechanical interval of about 50ms. We searched for methods to facilitate automatic, implant-based AV delay optimization. In 25 patients (19m, 6f, age: 65±8yrs.) with Medtronic Insync III Marquis CRT-D series systems and left ventricular electrode at lateral or posterolateral wall, we determined interatrial conduction intervals by telemetric left ventricular tip versus superior vena cava coil electrogram (LVCE). Compared with esophageal measurements, the duration of optimal AV delay by LVCE showed good correlation (k=0.98, p=0.01) with a difference of 1.5±4.9ms, only. Therefore, LVCE is feasible to determine interatrial conduction intervals in order to automate AV delay optimization in CRT-D pacing promising increased accuracy compared to other algorithms. Y1 - 2010 SN - 0013-5585 (Print) SS - 0013-5585 (Print) SN - 1862-278X (Online) SS - 1862-278X (Online) U6 - https://dx.doi.org/10.1515/bmt.2010.709 DO - https://dx.doi.org/10.1515/bmt.2010.709 N1 - Proceedings BMT 2010, 44. DGBMT Jahrestagung, Freiburg, 3-Länder-Tagung D-A-CH, Rostock, 6.-9.10.2010 VL - 55 IS - S1 SP - 9 EP - 10 PB - Walter de Gruyter CY - Berlin, Boston ER - TY - CHAP U1 - Konferenzveröffentlichung A1 - Dusch, Benjamin T1 - Design for Testability (DFT) Strukturen für ASIC-Design und ihre Emulation auf FPGA T2 - Tagungsband zum Workshop der Multiprojekt-Chip-Gruppe Baden-Württemberg, Juli 2010, Reutlingen N2 - [...]Bezug genommen wird hauptsächlich auf die Einführung der DFT-Strukturen in das ASIC-Design des „Rolling Dice“. Ein Vergleich von Aufwand gegenüber Nutzen bei Implementierung von DFT-Strukturen in „kleine“ gegenüber „große“ ASIC-Design bildet ein wichtiges Fazit. Y1 - 2010 UR - https://www.mpc-gruppe.de/de/workshopbaende.html SN - 1862-7102 SS - 1862-7102 SN - 1868-9221 SS - 1868-9221 VL - 44 SP - 39 EP - 50 CY - Ulm ER - TY - CHAP U1 - Konferenzveröffentlichung A1 - Huber, Klaus A1 - Bollin, Elmar A1 - Scheck, Eva ED - Müller-Steinhagen, Hans T1 - Langzeitmonitoring einer solarthermischen Anlage zur Unterstützung der Kälteversorgung eines Büro- und Verwaltungsgebäudes T2 - 20. Symposium Thermische Solarenergie : 05. bis 07. Mai 2010, Kloster Banz, Bad Staffelstein Y1 - 2010 UR - http://fgnet.hs-offenburg.de/uploads/tx_mflitlist/festo_staffelstein_2010_cd_01.pdf SN - 978-3-941785-29-8 SB - 978-3-941785-29-8 SP - 10 S1 - 10 PB - OTTI CY - Regensburg ER - TY - CHAP U1 - Konferenzveröffentlichung A1 - Ismer, Bruno A1 - Heinke, Matthias A1 - Kroll, Katharina T1 - Vergleich der hämodynamischen Reaktion auf VV-Delay Änderungen bei Sinusrhythmus und Vorhofflimmern T2 - Clinical research in cardiology Y1 - 2010 SN - 1861-0684 SS - 1861-0684 SN - 1861-0692 SS - 1861-0692 N1 - [Elektronische Ressource] VL - 99 IS - s2 PB - Springer CY - Berlin ER - TY - CHAP U1 - Konferenzveröffentlichung A1 - Daryusi, Ali A1 - Schlecht, Berthold A1 - Lohrengel, Armin T1 - Ermüdungsfestigkeit von Zahnwellenverbindungen mit freiem und gebundenem Auslauf T2 - Welle-Nabe-Verbindungen : Gestaltung - Fertigung - Anwendungen mit Fachausstellung ; 4. VDI-Fachtagung Nürtingen bei Stuttgart, 27. und 28. Oktober 2010 Y1 - 2010 SN - 0083-5560 SS - 0083-5560 SN - 978-3-18-092114-3 SB - 978-3-18-092114-3 SP - 361 EP - 366 PB - VDI-Verl. CY - Düsseldorf ER - TY - CHAP U1 - Konferenzveröffentlichung A1 - Fischer, Daniel A1 - Seitel, D. T1 - Pairwise Testing - Unentdeckten Fehlern auf der Spur T2 - Embedded-Software-Engineering-Kongress : Tagungsband Y1 - 2010 SN - 978-3-8343-2404-7 SB - 978-3-8343-2404-7 SP - 443 EP - 449 PB - Vogel Business Media CY - Würzburg ER - TY - CHAP U1 - Konferenzveröffentlichung A1 - Lankau, Ralf ED - Felsmann, Klaus-Dieter T1 - Von Peers, Pop und Porn: Neue Medien und Formen der Öffentlichkeit T2 - Die Bedeutung der Unterhaltungsmedien für die Konstruktion des Politikbildes : erweiterte Dokumentation zu den 13. Buckower Mediengesprächen 2009 N2 - Gehören Sie zur „generation upload“? Laden Sie ihre privaten Bilder auf Flickr hoch und stellen Videos bei YouTube ein? Downloaden Sie MPEG-Files auf ihr Handheld oder spielen Sie ständig neue, echt witzige Apps auf ihr SmartPhone? Klicken Sie sich ihre Freunde in Facebook, MySpace oder StudiVZ zusammen, um rund um die Uhr zu chatten und zu bloggen? Oder twittern Sie eher und haben für Ihren Tweed schon Follower? Gruscheln Sie Menschen, deren Foto ihnen gefällt und sperren den Kontakt per Mausklick, wenn er oder sie doch nicht so nett ist? Software und Filme besorgen Sie sich von ihren Peers über Bit-Torrent-Tracker wie Pirate Bay? Lustig finden Sie „flash mobs“, weniger witzig „cyber mobs“? Oder sind Sie der eher rabiate Typ, der fremde Rechner hackt, spammt und „Google bombs“ platziert? Oder fragen Sie sich gerade, von was ich hier überhaupt rede? Willkommen in der „brave new world – of media”. Y1 - 2010 UR - http://s528128686.online.de/blog/2010/10/von-peers-pop-und-porn-neue-medien-und-formen-der-oeffentlichkeit-2/ SN - 978-3-86736-013-5 SB - 978-3-86736-013-5 N1 - Buckower Mediengespräche <13, 2009, Buckow (Märk. Schweiz)> SP - 79 EP - 92 S1 - 208 S. PB - kopaed CY - München ER - TY - CHAP U1 - Konferenzveröffentlichung A1 - Reich, Werner A1 - Hilterhaus, Ralf A1 - Backes Hertz, Andrei Luiz T1 - Active Noise Control Using the TMS320C6713 DSP N2 - This paper gives an overview of the implementation of an Active Noise Control system on the TMS320C6713 Digital Signal Processor from Texas Instruments in the Digital Signal Processing Lab at Hochschule Offenburg, Germany. This system is implemented considering some non-ideal environmental conditions on a real system instead of being limited to computer simulations. Changes over time on the physical acoustical path as well as reverberation and variation on the power of the reference signal can strongly degrade the performance of the system or even lead to instability. In order to try to minimize these effects, the Active Noise Control system was designed to support a fast and easy implementation and evaluation of different algorithms on the DSP in real-time. In Section 1 a brief introduction about active noise control system is given and in section 2 the basic algorithm is described. In section 3 the implementation of the system is described and in section 4 some final considerations are given. Y1 - 2010 UR - https://ieeexplore.ieee.org/document/6151443 SP - 236 EP - 240 ER -