Institution
University of Zurich
Education•Zurich, Switzerland•
About: University of Zurich is a education organization based out in Zurich, Switzerland. It is known for research contribution in the topics: Population & Transplantation. The organization has 50842 authors who have published 124042 publications receiving 5304521 citations. The organization is also known as: UZH & Uni Zurich.
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Columbia University1, University of Amsterdam2, University of Bologna3, University of Mainz4, University of Münster5, University of Coimbra6, New York University Abu Dhabi7, University of Zurich8, Stockholm University9, Rensselaer Polytechnic Institute10, Max Planck Society11, Weizmann Institute of Science12, University of Freiburg13, University of Nantes14, University of California, San Diego15, University of Chicago16, Purdue University17, Rice University18, Pierre-and-Marie-Curie University19, University of California, Los Angeles20
TL;DR: In this article, a search for weakly interacting massive particles (WIMPs) using 278.8 days of data collected with the XENON1T experiment at LNGS is reported.
Abstract: We report on a search for weakly interacting massive particles (WIMPs) using 278.8 days of data collected with the XENON1T experiment at LNGS. XENON1T utilizes a liquid xenon time projection chamber with a fiducial mass of (1.30±0.01) ton, resulting in a 1.0 ton yr exposure. The energy region of interest, [1.4,10.6] keVee ([4.9,40.9] keVnr), exhibits an ultralow electron recoil background rate of [82-3+5(syst)±3(stat)] events/(ton yr keVee). No significant excess over background is found, and a profile likelihood analysis parametrized in spatial and energy dimensions excludes new parameter space for the WIMP-nucleon spin-independent elastic scatter cross section for WIMP masses above 6 GeV/c2, with a minimum of 4.1×10-47 cm2 at 30 GeV/c2 and a 90% confidence level.
1,808 citations
TL;DR: In this article, the authors ask specifically what kinds of motivation are needed to generate and transfer tacit knowledge, as opposed to explicit knowledge, for knowledge generation and transfer in an organizational form.
Abstract: Employees are motivated intrinsically as well as extrinsically. Intrinsic motivation is crucial when tacit knowledge in and between teams must be transferred. Organizational forms enable different kinds of motivation and have different capacities to generate and transfer tacit knowledge. Since knowledge generation and transfer are essential for a firm's sustainable competitive advantage, we ask specifically what kinds of motivation are needed to generate and transfer tacit knowledge, as opposed to explicit knowledge.
1,805 citations
University of Amsterdam1, Naturalis2, Utrecht University3, Central University of Venezuela4, Ecopetrol5, Spanish National Research Council6, Petrobras7, Smithsonian Tropical Research Institute8, Federal University of Uberlandia9, Universidade Federal do Acre10, Academy of Natural Sciences of Drexel University11, ETH Zurich12, University of Oxford13, University of Zurich14, University of Gothenburg15
TL;DR: It is shown that Andean uplift was crucial for the evolution of Amazonian landscapes and ecosystems, and that current biodiversity patterns are rooted deep in the pre-Quaternary.
Abstract: The Amazonian rainforest is arguably the most species-rich terrestrial ecosystem in the world, yet the timing of the origin and evolutionary causes of this diversity are a matter of debate. We review the geologic and phylogenetic evidence from Amazonia and compare it with uplift records from the Andes. This uplift and its effect on regional climate fundamentally changed the Amazonian landscape by reconfiguring drainage patterns and creating a vast influx of sediments into the basin. On this “Andean” substrate, a region-wide edaphic mosaic developed that became extremely rich in species, particularly in Western Amazonia. We show that Andean uplift was crucial for the evolution of Amazonian landscapes and ecosystems, and that current biodiversity patterns are rooted deep in the pre-Quaternary.
1,790 citations
Uppsala University1, British Heart Foundation2, University of Erlangen-Nuremberg3, University of Oslo4, Royal Adelaide Hospital5, Bosch6, Seoul National University7, University of Helsinki8, University of São Paulo9, Innsbruck Medical University10, University of Alberta11, Aarhus University12, University of Copenhagen13, University of Gothenburg14, Akdeniz University15, Charles University in Prague16, University of Silesia in Katowice17, University of Zurich18, AstraZeneca19
TL;DR: In patients undergoing hemodialysis, the initiation of treatment with rosuvastatin lowered the LDL cholesterol level but had no significant effect on the composite primary end point of death from cardiovascular causes, nonf fatal myocardial infarction, or nonfatal stroke.
Abstract: BACKGROUND: Statins reduce the incidence of cardiovascular events in patients at high cardiovascular risk. However, a benefit of statins in such patients who are undergoing hemodialysis has not bee ...
1,789 citations
TL;DR: Perforin-deficient mice have been generated by homologous recombination to determine whether the effects of CDS+ cytolytic T cells and natural killer cells are mediated by pore formation involving perform, and perforin is therefore a key effector molecule for T-cell- and natural Killer- cell-mediated cy tolysis.
Abstract: Perforin-deficient mice have been generated by homologous recombination to determine whether the effects of CD8+ cytolytic T cells and natural killer cells are mediated by pore formation involving perforin. These mice are viable and fertile and have normal numbers of CD8+ T cells and natural killer cells which do not lyse virus-infected or allogeneic fibroblasts or natural killer target cells in vitro. The mice fail to clear lymphocytic choriomeningitis virus and they eliminate fibrosarcoma tumour cells with reduced efficiency. Perforin is therefore a key effector molecule for T-cell- and natural killer-cell-mediated cytolysis.
1,785 citations
Authors
Showing all 51384 results
| Name | H-index | Papers | Citations |
|---|---|---|---|
| Richard A. Flavell | 231 | 1328 | 205119 |
| Peer Bork | 206 | 697 | 245427 |
| Thomas C. Südhof | 191 | 653 | 118007 |
| Stuart H. Orkin | 186 | 715 | 112182 |
| Ruedi Aebersold | 182 | 879 | 141881 |
| Tadamitsu Kishimoto | 181 | 1067 | 130860 |
| Stanley B. Prusiner | 168 | 745 | 97528 |
| Yang Yang | 164 | 2704 | 144071 |
| Tomas Hökfelt | 158 | 1033 | 95979 |
| Dan R. Littman | 157 | 426 | 107164 |
| Hans Lassmann | 155 | 724 | 79933 |
| Matthias Egger | 152 | 901 | 184176 |
| Lorenzo Bianchini | 152 | 1516 | 106970 |
| Robert M. Strieter | 151 | 612 | 73040 |
| Ashok Kumar | 151 | 5654 | 164086 |