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Institution

University of Warsaw

EducationWarsaw, Poland
About: University of Warsaw is a education organization based out in Warsaw, Poland. It is known for research contribution in the topics: Population & Large Hadron Collider. The organization has 20832 authors who have published 56617 publications receiving 1185084 citations. The organization is also known as: Uniwersytet Warszawski & Warsaw University.


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Journal ArticleDOI
B. P. Abbott1, Richard J. Abbott1, T. D. Abbott2, Fausto Acernese3  +1319 moreInstitutions (78)
02 Nov 2017-Nature
TL;DR: A measurement of the Hubble constant is reported that combines the distance to the source inferred purely from the gravitational-wave signal with the recession velocity inferred from measurements of the redshift using the electromagnetic data.
Abstract: On 17 August 2017, the Advanced LIGO1 and Virgo2 detectors observed the gravitational-wave event GW170817—a strong signal from the merger of a binary neutron-star system3. Less than two seconds after the merger, a γ-ray burst (GRB 170817A) was detected within a region of the sky consistent with the LIGO–Virgo-derived location of the gravitational-wave source4, 5, 6. This sky region was subsequently observed by optical astronomy facilities7, resulting in the identification8, 9, 10, 11, 12, 13 of an optical transient signal within about ten arcseconds of the galaxy NGC 4993. This detection of GW170817 in both gravitational waves and electromagnetic waves represents the first ‘multi-messenger’ astronomical observation. Such observations enable GW170817 to be used as a ‘standard siren’14, 15, 16, 17, 18 (meaning that the absolute distance to the source can be determined directly from the gravitational-wave measurements) to measure the Hubble constant. This quantity represents the local expansion rate of the Universe, sets the overall scale of the Universe and is of fundamental importance to cosmology. Here we report a measurement of the Hubble constant that combines the distance to the source inferred purely from the gravitational-wave signal with the recession velocity inferred from measurements of the redshift using the electromagnetic data. In contrast to previous measurements, ours does not require the use of a cosmic ‘distance ladder’19: the gravitational-wave analysis can be used to estimate the luminosity distance out to cosmological scales directly, without the use of intermediate astronomical distance measurements. We determine the Hubble constant to be about 70 kilometres per second per megaparsec. This value is consistent with existing measurements20, 21, while being completely independent of them. Additional standard siren measurements from future gravitational-wave sources will enable the Hubble constant to be constrained to high precision.

892 citations

Journal ArticleDOI
Jingjing Liang1, Thomas W. Crowther2, Nicolas Picard3, Susan K. Wiser4, Mo Zhou1, Giorgio Alberti5, Ernst Detlef Schulze6, A. David McGuire7, Fabio Bozzato, Hans Pretzsch8, Sergio de-Miguel, Alain Paquette9, Bruno Hérault10, Michael Scherer-Lorenzen11, Christopher B. Barrett12, Henry B. Glick2, Geerten M. Hengeveld13, Gert-Jan Nabuurs13, Sebastian Pfautsch14, Helder Viana15, Helder Viana16, Alexander Christian Vibrans, Christian Ammer17, Peter Schall17, David David Verbyla7, N. M. Tchebakova18, Markus Fischer19, James V. Watson1, Han Y. H. Chen20, Xiangdong Lei, Mart-Jan Schelhaas13, Huicui Lu13, Damiano Gianelle, Elena I. Parfenova18, Christian Salas21, Eungul Lee1, Boknam Lee22, Hyun-Seok Kim, Helge Bruelheide23, David A. Coomes24, Daniel Piotto, Terry Sunderland25, Terry Sunderland26, Bernhard Schmid27, Sylvie Gourlet-Fleury, Bonaventure Sonké28, Rebecca Tavani3, Jun Zhu29, Susanne Brandl8, Jordi Vayreda, Fumiaki Kitahara, Eric B. Searle20, Victor J. Neldner30, Michael R. Ngugi30, Christopher Baraloto31, Christopher Baraloto32, Lorenzo Frizzera, Radomir Bałazy33, Jacek Oleksyn34, Jacek Oleksyn35, Tomasz Zawiła-Niedźwiecki36, Olivier Bouriaud37, Filippo Bussotti38, Leena Finér, Bogdan Jaroszewicz39, Tommaso Jucker24, Fernando Valladares40, Fernando Valladares41, Andrzej M. Jagodziński35, Pablo Luis Peri42, Pablo Luis Peri43, Pablo Luis Peri44, Christelle Gonmadje28, William Marthy45, Timothy G. O'Brien45, Emanuel H. Martin46, Andrew R. Marshall47, Francesco Rovero, Robert Bitariho, Pascal A. Niklaus27, Patricia Alvarez-Loayza48, Nurdin Chamuya49, Renato Valencia50, Frédéric Mortier, Verginia Wortel, Nestor L. Engone-Obiang51, Leandro Valle Ferreira52, David E. Odeke, R. Vásquez, Simon L. Lewis53, Simon L. Lewis54, Peter B. Reich14, Peter B. Reich34 
West Virginia University1, Yale University2, Food and Agriculture Organization3, Landcare Research4, University of Udine5, Max Planck Society6, University of Alaska Fairbanks7, Technische Universität München8, Université du Québec à Montréal9, University of the French West Indies and Guiana10, University of Freiburg Faculty of Biology11, Cornell University12, Wageningen University and Research Centre13, University of Sydney14, Polytechnic Institute of Viseu15, University of Trás-os-Montes and Alto Douro16, University of Göttingen17, Russian Academy of Sciences18, Oeschger Centre for Climate Change Research19, Lakehead University20, University of La Frontera21, Seoul National University22, Martin Luther University of Halle-Wittenberg23, University of Cambridge24, Center for International Forestry Research25, James Cook University26, University of Zurich27, University of Yaoundé I28, University of Wisconsin-Madison29, Queensland Government30, Florida International University31, Institut national de la recherche agronomique32, Forest Research Institute33, University of Minnesota34, Polish Academy of Sciences35, Warsaw University of Life Sciences36, Ştefan cel Mare University of Suceava37, University of Florence38, University of Warsaw39, King Juan Carlos University40, Spanish National Research Council41, National University of Austral Patagonia42, International Trademark Association43, National Scientific and Technical Research Council44, Wildlife Conservation Society45, College of African Wildlife Management46, University of York47, Durham University48, Ontario Ministry of Natural Resources49, Pontificia Universidad Católica del Ecuador50, Centre national de la recherche scientifique51, Museu Paraense Emílio Goeldi52, University of Leeds53, University College London54
14 Oct 2016-Science
TL;DR: A consistent positive concave-down effect of biodiversity on forest productivity across the world is revealed, showing that a continued biodiversity loss would result in an accelerating decline in forest productivity worldwide.
Abstract: The biodiversity-productivity relationship (BPR) is foundational to our understanding of the global extinction crisis and its impacts on ecosystem functioning. Understanding BPR is critical for the accurate valuation and effective conservation of biodiversity. Using ground-sourced data from 777,126 permanent plots, spanning 44 countries and most terrestrial biomes, we reveal a globally consistent positive concave-down BPR, showing that continued biodiversity loss would result in an accelerating decline in forest productivity worldwide. The value of biodiversity in maintaining commercial forest productivity alone-US$166 billion to 490 billion per year according to our estimation-is more than twice what it would cost to implement effective global conservation. This highlights the need for a worldwide reassessment of biodiversity values, forest management strategies, and conservation priorities.

889 citations

Journal ArticleDOI
Nabila Aghanim1, Yashar Akrami2, Yashar Akrami3, Frederico Arroja4  +251 moreInstitutions (72)
TL;DR: In this paper, the authors present the cosmological legacy of the Planck satellite, which provides the strongest constraints on the parameters of the standard cosmology model and some of the tightest limits available on deviations from that model.
Abstract: The European Space Agency’s Planck satellite, which was dedicated to studying the early Universe and its subsequent evolution, was launched on 14 May 2009. It scanned the microwave and submillimetre sky continuously between 12 August 2009 and 23 October 2013, producing deep, high-resolution, all-sky maps in nine frequency bands from 30 to 857 GHz. This paper presents the cosmological legacy of Planck, which currently provides our strongest constraints on the parameters of the standard cosmological model and some of the tightest limits available on deviations from that model. The 6-parameter ΛCDM model continues to provide an excellent fit to the cosmic microwave background data at high and low redshift, describing the cosmological information in over a billion map pixels with just six parameters. With 18 peaks in the temperature and polarization angular power spectra constrained well, Planck measures five of the six parameters to better than 1% (simultaneously), with the best-determined parameter (θ*) now known to 0.03%. We describe the multi-component sky as seen by Planck, the success of the ΛCDM model, and the connection to lower-redshift probes of structure formation. We also give a comprehensive summary of the major changes introduced in this 2018 release. The Planck data, alone and in combination with other probes, provide stringent constraints on our models of the early Universe and the large-scale structure within which all astrophysical objects form and evolve. We discuss some lessons learned from the Planck mission, and highlight areas ripe for further experimental advances.

879 citations

Journal ArticleDOI
Y. Fukuda1, M. Ishitsuka1, Yoshitaka Itow1, Takaaki Kajita1, J. Kameda1, K. Kaneyuki1, K. Kobayashi1, Yusuke Koshio1, M. Miura1, S. Moriyama1, Masayuki Nakahata1, S. Nakayama1, A. Okada1, N. Sakurai1, Masato Shiozawa1, Yoshihiro Suzuki1, H. Takeuchi1, Y. Takeuchi1, T. Toshito1, Y. Totsuka1, Shoichi Yamada1, Shantanu Desai2, M. Earl2, E. Kearns2, M. D. Messier2, Kate Scholberg2, Kate Scholberg3, J. L. Stone2, L. R. Sulak2, C. W. Walter2, M. Goldhaber4, T. Barszczak5, David William Casper5, W. Gajewski5, W. R. Kropp5, S. Mine5, D. W. Liu5, L. R. Price5, M. B. Smy5, Henry W. Sobel5, M. R. Vagins5, Todd Haines5, D. Kielczewska5, K. S. Ganezer6, W. E. Keig6, R. W. Ellsworth7, S. Tasaka8, A. Kibayashi, John G. Learned, S. Matsuno, D. Takemori, Y. Hayato, T. Ishii, Takashi Kobayashi, Koji Nakamura, Y. Obayashi, Y. Oyama, A. Sakai, Makoto Sakuda, M. Kohama9, Atsumu Suzuki9, T. Inagaki10, Tsuyoshi Nakaya10, K. Nishikawa10, E. Blaufuss11, S. Dazeley11, R. Svoboda11, J. A. Goodman12, G. Guillian12, G. W. Sullivan12, D. Turcan12, Alec Habig13, J. Hill14, C. K. Jung14, K. Martens15, K. Martens14, Magdalena Malek14, C. Mauger14, C. McGrew14, E. Sharkey14, B. Viren14, C. Yanagisawa14, C. Mitsuda16, K. Miyano16, C. Saji16, T. Shibata16, Y. Kajiyama17, Y. Nagashima17, K. Nitta17, M. Takita17, Minoru Yoshida17, Heekyong Kim18, Soo-Bong Kim18, J. Yoo18, H. Okazawa, T. Ishizuka19, M. Etoh20, Y. Gando20, Takehisa Hasegawa20, Kunio Inoue20, K. Ishihara20, Tomoyuki Maruyama20, J. Shirai20, A. Suzuki20, Masatoshi Koshiba1, Y. Hatakeyama21, Y. Ichikawa21, M. Koike21, Kyoshi Nishijima21, H. Fujiyasu22, Hirokazu Ishino22, M. Morii22, Y. Watanabe22, U. Golebiewska23, S. C. Boyd24, A. L. Stachyra24, R. J. Wilkes24, B. Lee 
TL;DR: Solar neutrino measurements from 1258 days of data from the Super-Kamiokande detector are presented and the recoil electron energy spectrum is consistent with no spectral distortion.
Abstract: Solar neutrino measurements from 1258days of data from the Super-Kamiokande detector are presented. The measurements are based on recoil electrons in the energy range 5.0{endash}20.0MeV. The measured solar neutrino flux is 2.32{+-}0.03(stat){sup +0.08}{sub {minus}0.07}(syst){times}10{sup 6} cm{sup {minus}2}s{sup {minus}1} , which is 45.1{+-}0.5(stat ){sup +1.6}{sub {minus}1.4}(syst) % of that predicted by the BP2000 SSM. The day vs night flux asymmetry ({Phi}{sub n}{minus}{Phi}{sub d})/ {Phi}{sub average} is 0.033{+-}0.022(stat){sup +0.013}{sub {minus}0.012}(syst) . The recoil electron energy spectrum is consistent with no spectral distortion. For the hep neutrino flux, we set a 90% C.L.upper limit of 40{times}10{sup 3} cm{sup {minus}2}s{sup {minus}1} , which is 4.3times the BP2000 SSM prediction.

878 citations

Journal ArticleDOI
TL;DR: Spectrum of Clinicopathologic Manifestations of Arrhythmogenic Right Ventricular Cardiomyopathy/Dysplasia: A Multicenter study as mentioned in this paper was conducted to investigate the effect of arrhythmogenic right ventricular arrhythmia.

877 citations


Authors

Showing all 21191 results

NameH-indexPapersCitations
Alexander Malakhov139148699556
Emmanuelle Perez138155099016
Piotr Zalewski135138889976
Krzysztof Doroba133144089029
Hector F. DeLuca133130369395
Krzysztof M. Gorski132380105912
Igor Golutvin131128288559
Jan Krolikowski131128983994
Michal Szleper130123882036
Anatoli Zarubin129120486435
Malgorzata Kazana129117581106
Artur Kalinowski129116281906
Predrag Milenovic129118581144
Marcin Konecki128117879392
Karol Bunkowski128119279455
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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
2023176
2022619
20212,880
20203,208
20193,130
20183,164