Search Results - "Fuhrer, Juerg"

The first batteryless, solar-powered cardiac pacemaker by Haeberlin, Andreas, MD, PhD, Zurbuchen, Adrian, MSc, Walpen, Sébastien, MSc, Schaerer, Jakob, Niederhauser, Thomas, PhD, Huber, Christoph, MD, Tanner, Hildegard, MD, Servatius, Helge, MD, Seiler, Jens, MD, Haeberlin, Heinrich, PhD, Fuhrer, Juerg, MD, Vogel, Rolf, MD, PhD, MSEE

“…Background Contemporary pacemakers (PMs) are powered by primary batteries with a limited energy-storing capacity. PM replacements because of battery depletion…”
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The Swiss approach for a heartbeat-driven lead- and batteryless pacemaker by Zurbuchen, Adrian, PhD, Haeberlin, Andreas, PhD, Bereuter, Lukas, MSc, Wagner, Joerg, MSc, Pfenniger, Alois, PhD, Omari, Sammy, MSc, Schaerer, Jakob, BSc, Jutzi, Frank, Huber, Christoph, PhD, Fuhrer, Juerg, PhD, Vogel, Rolf, PhD

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Turnover of grassland roots in mountain ecosystems revealed by their radiocarbon signature: role of temperature and management by Leifeld, Jens, Meyer, Stefanie, Budge, Karen, Sebastia, Maria Teresa, Zimmermann, Michael, Fuhrer, Juerg

“…Root turnover is an important carbon flux component in grassland ecosystems because it replenishes substantial parts of carbon lost from soil via heterotrophic…”
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Failure rate and conductor externalization in the Biotronik Linox/Sorin Vigila implantable cardioverter-defibrillator lead by Noti, Fabian, MD, Lam, Anna, MD, Klossner, Nicole, XX, Seiler, Jens, MD, Servatius, Helge, MD, Medeiros-Domingo, Argelia, MD, PhD, Nam Tran, Vân, MD, Haeberlin, Andreas, MD, PhD, Fuhrer, Juerg, MD, Tanner, Hildegard, MD, Roten, Laurent, MD

“…Background We observed a case of conductor externalization in a Biotronik Linox lead. Objective The purpose of this study was to investigate lead performance…”
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Towards Batteryless Cardiac Implantable Electronic Devices-The Swiss Way by Zurbuchen, Adrian, Haeberlin, Andreas, Pfenniger, Alois, Bereuter, Lukas, Schaerer, Jakob, Jutzi, Frank, Huber, Christoph, Fuhrer, Juerg, Vogel, Rolf

“…Energy harvesting devices are widely discussed as an alternative power source for todays active implantable medical devices. Repeated battery replacement…”
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Software-based detection of atrial fibrillation in long-term ECGs by Haeberlin, Andreas, MD, DAS, Roten, Laurent, MD, Schilling, Manuel, MD, Scarcia, Flavio, MD, Niederhauser, Thomas, MSc, Vogel, Rolf, MD, PhD, Fuhrer, Juerg, MD, Tanner, Hildegard, MD

“…Background Atrial fibrillation (AF) is common and may have severe consequences. Continuous long-term electrocardiogram (ECG) is widely used for AF screening…”
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Markers for silent atrial fibrillation in esophageal long-term electrocardiography by Haeberlin, Andreas, M.D., Ph.D, Lacheta, Lucca, M.D, Niederhauser, Thomas, Ph.D, Marisa, Thanks, M.Sc, Wildhaber, Reto A., M.D., M.Sc, Goette, Josef, Ph.D, Jacomet, Marcel, Ph.D, Seiler, Jens, M. D, Fuhrer, Juerg, M. D, Roten, Laurent, M. D, Tanner, Hildegard, M.D, Vogel, Rolf, M.D., Ph.D., MSEE

“…Abstract Purpose Paroxysmal atrial fibrillation (PAF) often remains undiagnosed. Long-term surface ECG is used for screening, but has limitations. Esophageal…”
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The optimal lead insertion depth for esophageal ECG recordings with respect to atrial signal quality by Haeberlin, Andreas, MD, Niederhauser, Thomas, MSc, Marisa, Thanks, MSc, Goette, Josef, PhD, Jacoment, Marcel, PhD, Mattle, Daniel, MD, Roten, Laurent, MD, Fuhrer, Juerg, MD, Tanner, Hildegard, MD, Vogel, Rolf, MD, PhD

“…Abstract Background Diagnosing supraventricular arrhythmias by conventional long-term ECG can be cumbersome because of poor p-waves. Esophageal long-term…”
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Irrigated-tip catheter ablation of intraatrial reentrant tachycardia in patients late after surgery of congenital heart disease by Tanner, Hildegard, Lukac, Peter, Schwick, Nicola, Fuhrer, Juerg, Pedersen, Anders Kirstein, Hansen, Peter Steen, Delacretaz, Etienne

“…The aim of this study was to evaluate irrigated-tip catheter for ablation of intraatrial reentrant tachycardias late after surgical repair of congenital heart…”
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Organic Farming and Soil Carbon Sequestration: What Do We Really Know About the Benefits? by Leifeld, Jens, Fuhrer, Jürg

“…Organic farming is believed to improve soil fertility by enhancing soil organic matter (SOM) contents. An important co-benefit would be the sequestration of…”
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Species Composition of Subalpine Grassland is Sensitive to Nitrogen Deposition, but Not to Ozone, After Seven Years of Treatment by Bassin, Seraina, Volk, Matthias, Fuhrer, Juerg

“…Reactive nitrogen (N) and ozone (O₃) are the most widespread atmospheric pollutants with significant implications for conservation of semi-natural vegetation;…”
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Electrocardiographic pattern as a guide for management and radiofrequency ablation of idiopathic ventricular tachycardia by Tanner, Hildegard, Wolber, Thomas, Schwick, Nicola, Fuhrer, Juerg, Delacretaz, Etienne

“…Idiopathic ventricular tachycardia (VT) often originates from the right ventricular outflow tract (RVOT), but foci deep to the endocardium, in the epicardium,…”
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Storage and turnover of carbon in grassland soils along an elevation gradient in the Swiss Alps by LEIFELD, JENS, ZIMMERMANN, MICHAEL, FUHRER, JÜRG, CONEN, FRANZ

“…Amount, composition, and rate of turnover of soil organic carbon (SOC) in mountainous cold regions is largely unknown, making predictions of future responses…”
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Adapting agricultural land management to climate change: a regional multi-objective optimization approach by Klein, Tommy, Holzkämper, Annelie, Calanca, Pierluigi, Seppelt, Ralf, Fuhrer, Jürg

“…In several regions of the world, climate change is expected to have severe impacts on agricultural systems. Changes in land management are one way to adapt to…”
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Endocardial Energy Harvesting by Electromagnetic Induction by Zurbuchen, Adrian, Haeberlin, Andreas, Bereuter, Lukas, Pfenniger, Alois, Bosshard, Simon, Kernen, Micha, Philipp Heinisch, Paul, Fuhrer, Juerg, Vogel, Rolf

“…Objective: cardiac pacemakers require regular medical follow-ups to ensure proper functioning. However, device replacements due to battery depletion are common…”
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Control of soil pH on turnover of belowground organic matter in subalpine grassland by Leifeld, Jens, Bassin, Seraina, Conen, Franz, Hajdas, Irka, Egli, Markus, Fuhrer, Jürg

“…Grasslands store substantial amounts of carbon in the form of organic matter in soil and roots. At high latitudes and elevation, turnover of these materials is…”
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Successful pacing using a batteryless sunlight-powered pacemaker by Haeberlin, Andreas, Zurbuchen, Adrian, Schaerer, Jakob, Wagner, Joerg, Walpen, Sébastien, Huber, Christoph, Haeberlin, Heinrich, Fuhrer, Juerg, Vogel, Rolf

“…Today's cardiac pacemakers are powered by batteries with limited energy capacity. As the battery's lifetime ends, the pacemaker needs to be replaced. This…”
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Ecohydrological effects of management on subalpine grasslands: From local to catchment scale by Fatichi, Simone, Zeeman, Matthias J., Fuhrer, Jürg, Burlando, Paolo

“…Grassland and pastures are important land uses in subalpine and alpine environments. They are typically subjected to management practices that can change the…”
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Carbon stocks in Swiss agricultural soils predicted by land-use, soil characteristics, and altitude by Leifeld, Jens, Bassin, Seraina, Fuhrer, Jürg

“…Effects of agricultural land-use and land-use change on soil organic carbon (SOC) pools play an important role in the mitigation of the global greenhouse…”
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High tolerance of subalpine grassland to long-term ozone exposure is independent of N input and climatic drivers by VOLK, Matthias, WOLFF, Veronika, BASSIN, Seraina, AMMANN, Christof, FUHRER, Jürg

“…In a seven-year study, we tested effects of increased N and O3 deposition and climatic conditions on biomass of subalpine grassland. Ozone risk was assessed as…”
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