ALBERT

Description: A stochastic background of gravitational waves is expected to arise from a superposition of a large number of unresolved gravitational-wave sources of astrophysical and cosmological origin. It should carry unique signatures from the earliest epochs in the evolution of the Universe, inaccessible to standard astrophysical observations. Direct measurements of the amplitude of this background are therefore of fundamental importance for understanding the evolution of the Universe when it was younger than one minute. Here we report limits on the amplitude of the stochastic gravitational-wave background using the data from a two-year science run of the Laser Interferometer Gravitational-wave Observatory (LIGO). Our result constrains the energy density of the stochastic gravitational-wave background normalized by the critical energy density of the Universe, in the frequency band around 100 Hz, to be 〈6.9 x 10(-6) at 95% confidence. The data rule out models of early Universe evolution with relatively large equation-of-state parameter, as well as cosmic (super)string models with relatively small string tension that are favoured in some string theory models. This search for the stochastic background improves on the indirect limits from Big Bang nucleosynthesis and cosmic microwave background at 100 Hz.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉LIGO Scientific Collaboration & Virgo Collaboration -- Abbott, B P -- Abbott, R -- Acernese, F -- Adhikari, R -- Ajith, P -- Allen, B -- Allen, G -- Alshourbagy, M -- Amin, R S -- Anderson, S B -- Anderson, W G -- Antonucci, F -- Aoudia, S -- Arain, M A -- Araya, M -- Armandula, H -- Armor, P -- Arun, K G -- Aso, Y -- Aston, S -- Astone, P -- Aufmuth, P -- Aulbert, C -- Babak, S -- Baker, P -- Ballardin, G -- Ballmer, S -- Barker, C -- Barker, D -- Barone, F -- Barr, B -- Barriga, P -- Barsotti, L -- Barsuglia, M -- Barton, M A -- Bartos, I -- Bassiri, R -- Bastarrika, M -- Bauer, Th S -- Behnke, B -- Beker, M -- Benacquista, M -- Betzwieser, J -- Beyersdorf, P T -- Bigotta, S -- Bilenko, I A -- Billingsley, G -- Birindelli, S -- Biswas, R -- Bizouard, M A -- Black, E -- Blackburn, J K -- Blackburn, L -- Blair, D -- Bland, B -- Boccara, C -- Bodiya, T P -- Bogue, L -- Bondu, F -- Bonelli, L -- Bork, R -- Boschi, V -- Bose, S -- Bosi, L -- Braccini, S -- Bradaschia, C -- Brady, P R -- Braginsky, V B -- Brand, J F J van den -- Brau, J E -- Bridges, D O -- Brillet, A -- Brinkmann, M -- Brisson, V -- Van Den Broeck, C -- Brooks, A F -- Brown, D A -- Brummit, A -- Brunet, G -- Bullington, A -- Bulten, H J -- Buonanno, A -- Burmeister, O -- Buskulic, D -- Byer, R L -- Cadonati, L -- Cagnoli, G -- Calloni, E -- Camp, J B -- Campagna, E -- Cannizzo, J -- Cannon, K C -- Canuel, B -- Cao, J -- Carbognani, F -- Cardenas, L -- Caride, S -- Castaldi, G -- Caudill, S -- Cavaglia, M -- Cavalier, F -- Cavalieri, R -- Cella, G -- Cepeda, C -- Cesarini, E -- Chalermsongsak, T -- Chalkley, E -- Charlton, P -- Chassande-Mottin, E -- Chatterji, S -- Chelkowski, S -- Chen, Y -- Christensen, N -- Chung, C T Y -- Clark, D -- Clark, J -- Clayton, J H -- Cleva, F -- Coccia, E -- Cokelaer, T -- Colacino, C N -- Colas, J -- Colla, A -- Colombini, M -- Conte, R -- Cook, D -- Corbitt, T R C -- Corda, C -- Cornish, N -- Corsi, A -- Coulon, J-P -- Coward, D -- Coyne, D C -- Creighton, J D E -- Creighton, T D -- Cruise, A M -- Culter, R M -- Cumming, A -- Cunningham, L -- Cuoco, E -- Danilishin, S L -- D'Antonio, S -- Danzmann, K -- Dari, A -- Dattilo, V -- Daudert, B -- Davier, M -- Davies, G -- Daw, E J -- Day, R -- De Rosa, R -- Debra, D -- Degallaix, J -- Del Prete, M -- Dergachev, V -- Desai, S -- Desalvo, R -- Dhurandhar, S -- Di Fiore, L -- Di Lieto, A -- Di Paolo Emilio, M -- Di Virgilio, A -- Diaz, M -- Dietz, A -- Donovan, F -- Dooley, K L -- Doomes, E E -- Drago, M -- Drever, R W P -- Dueck, J -- Duke, I -- Dumas, J-C -- Dwyer, J G -- Echols, C -- Edgar, M -- Effler, A -- Ehrens, P -- Ely, G -- Espinoza, E -- Etzel, T -- Evans, M -- Evans, T -- Fafone, V -- Fairhurst, S -- Faltas, Y -- Fan, Y -- Fazi, D -- Fehrmann, H -- Ferrante, I -- Fidecaro, F -- Finn, L S -- Fiori, I -- Flaminio, R -- Flasch, K -- Foley, S -- Forrest, C -- Fotopoulos, N -- Fournier, J-D -- Franc, J -- Franzen, A -- Frasca, S -- Frasconi, F -- Frede, M -- Frei, M -- Frei, Z -- Freise, A -- Frey, R -- Fricke, T -- Fritschel, P -- Frolov, V V -- Fyffe, M -- Galdi, V -- Gammaitoni, L -- Garofoli, J A -- Garufi, F -- Genin, E -- Gennai, A -- Gholami, I -- Giaime, J A -- Giampanis, S -- Giardina, K D -- Giazotto, A -- Goda, K -- Goetz, E -- Goggin, L M -- Gonzalez, G -- Gorodetsky, M L -- Gobler, S -- Gouaty, R -- Granata, M -- Granata, V -- Grant, A -- Gras, S -- Gray, C -- Gray, M -- Greenhalgh, R J S -- Gretarsson, A M -- Greverie, C -- Grimaldi, F -- Grosso, R -- Grote, H -- Grunewald, S -- Guenther, M -- Guidi, G -- Gustafson, E K -- Gustafson, R -- Hage, B -- Hallam, J M -- Hammer, D -- Hammond, G D -- Hanna, C -- Hanson, J -- Harms, J -- Harry, G M -- Harry, I W -- Harstad, E D -- Haughian, K -- Hayama, K -- Heefner, J -- Heitmann, H -- Hello, P -- Heng, I S -- Heptonstall, A -- Hewitson, M -- Hild, S -- Hirose, E -- Hoak, D -- Hodge, K A -- Holt, K -- Hosken, D J -- Hough, J -- Hoyland, D -- Huet, D -- Hughey, B -- Huttner, S H -- Ingram, D R -- Isogai, T -- Ito, M -- Ivanov, A -- Johnson, B -- Johnson, W W -- Jones, D I -- Jones, G -- Jones, R -- Sancho de la Jordana, L -- Ju, L -- Kalmus, P -- Kalogera, V -- Kandhasamy, S -- Kanner, J -- Kasprzyk, D -- Katsavounidis, E -- Kawabe, K -- Kawamura, S -- Kawazoe, F -- Kells, W -- Keppel, D G -- Khalaidovski, A -- Khalili, F Y -- Khan, R -- Khazanov, E -- King, P -- Kissel, J S -- Klimenko, S -- Kokeyama, K -- Kondrashov, V -- Kopparapu, R -- Koranda, S -- Kozak, D -- Krishnan, B -- Kumar, R -- Kwee, P -- La Penna, P -- Lam, P K -- Landry, M -- Lantz, B -- Laval, M -- Lazzarini, A -- Lei, H -- Lei, M -- Leindecker, N -- Leonor, I -- Leroy, N -- Letendre, N -- Li, C -- Lin, H -- Lindquist, P E -- Littenberg, T B -- Lockerbie, N A -- Lodhia, D -- Longo, M -- Lorenzini, M -- Loriette, V -- Lormand, M -- Losurdo, G -- Lu, P -- Lubinski, M -- Lucianetti, A -- Luck, H -- Machenschalk, B -- Macinnis, M -- Mackowski, J-M -- Mageswaran, M -- Mailand, K -- Majorana, E -- Man, N -- Mandel, I -- Mandic, V -- Mantovani, M -- Marchesoni, F -- Marion, F -- Marka, S -- Marka, Z -- Markosyan, A -- Markowitz, J -- Maros, E -- Marque, J -- Martelli, F -- Martin, I W -- Martin, R M -- Marx, J N -- Mason, K -- Masserot, A -- Matichard, F -- Matone, L -- Matzner, R A -- Mavalvala, N -- McCarthy, R -- McClelland, D E -- McGuire, S C -- McHugh, M -- McIntyre, G -- McKechan, D J A -- McKenzie, K -- Mehmet, M -- Melatos, A -- Melissinos, A C -- Mendell, G -- Menendez, D F -- Menzinger, F -- Mercer, R A -- Meshkov, S -- Messenger, C -- Meyer, M S -- Michel, C -- Milano, L -- Miller, J -- Minelli, J -- Minenkov, Y -- Mino, Y -- Mitrofanov, V P -- Mitselmakher, G -- Mittleman, R -- Miyakawa, O -- Moe, B -- Mohan, M -- Mohanty, S D -- Mohapatra, S R P -- Moreau, J -- Moreno, G -- Morgado, N -- Morgia, A -- Morioka, T -- Mors, K -- Mosca, S -- Mossavi, K -- Mours, B -- Mowlowry, C -- Mueller, G -- Muhammad, D -- Muhlen, H Zur -- Mukherjee, S -- Mukhopadhyay, H -- Mullavey, A -- Muller-Ebhardt, H -- Munch, J -- Murray, P G -- Myers, E -- Myers, J -- Nash, T -- Nelson, J -- Neri, I -- Newton, G -- Nishizawa, A -- Nocera, F -- Numata, K -- Ochsner, E -- O'Dell, J -- Ogin, G H -- O'Reilly, B -- O'Shaughnessy, R -- Ottaway, D J -- Ottens, R S -- Overmier, H -- Owen, B J -- Pagliaroli, G -- Palomba, C -- Pan, Y -- Pankow, C -- Paoletti, F -- Papa, M A -- Parameshwaraiah, V -- Pardi, S -- Pasqualetti, A -- Passaquieti, R -- Passuello, D -- Patel, P -- Pedraza, M -- Penn, S -- Perreca, A -- Persichetti, G -- Pichot, M -- Piergiovanni, F -- Pierro, V -- Pinard, L -- Pinto, I M -- Pitkin, M -- Pletsch, H J -- Plissi, M V -- Poggiani, R -- Postiglione, F -- Principe, M -- Prix, R -- Prodi, G A -- Prokhorov, L -- Punken, O -- Punturo, M -- Puppo, P -- Putten, S van der -- Quetschke, V -- Raab, F J -- Rabaste, O -- Rabeling, D S -- Radkins, H -- Raffai, P -- Raics, Z -- Rainer, N -- Rakhmanov, M -- Rapagnani, P -- Raymond, V -- Re, V -- Reed, C M -- Reed, T -- Regimbau, T -- Rehbein, H -- Reid, S -- Reitze, D H -- Ricci, F -- Riesen, R -- Riles, K -- Rivera, B -- Roberts, P -- Robertson, N A -- Robinet, F -- Robinson, C -- Robinson, E L -- Rocchi, A -- Roddy, S -- Rolland, L -- Rollins, J -- Romano, J D -- Romano, R -- Romie, J H -- Rover, C -- Rowan, S -- Rudiger, A -- Ruggi, P -- Russell, P -- Ryan, K -- Sakata, S -- Salemi, F -- Sandberg, V -- Sannibale, V -- Santamaria, L -- Saraf, S -- Sarin, P -- Sassolas, B -- Sathyaprakash, B S -- Sato, S -- Satterthwaite, M -- Saulson, P R -- Savage, R -- Savov, P -- Scanlan, M -- Schilling, R -- Schnabel, R -- Schofield, R -- Schulz, B -- Schutz, B F -- Schwinberg, P -- Scott, J -- Scott, S M -- Searle, A C -- Sears, B -- Seifert, F -- Sellers, D -- Sengupta, A S -- Sentenac, D -- Sergeev, A -- Shapiro, B -- Shawhan, P -- Shoemaker, D H -- Sibley, A -- Siemens, X -- Sigg, D -- Sinha, S -- Sintes, A M -- Slagmolen, B J J -- Slutsky, J -- van der Sluys, M V -- Smith, J R -- Smith, M R -- Smith, N D -- Somiya, K -- Sorazu, B -- Stein, A -- Stein, L C -- Steplewski, S -- Stochino, A -- Stone, R -- Strain, K A -- Strigin, S -- Stroeer, A -- Sturani, R -- Stuver, A L -- Summerscales, T Z -- Sun, K-X -- Sung, M -- Sutton, P J -- Swinkels, B L -- Szokoly, G P -- Talukder, D -- Tang, L -- Tanner, D B -- Tarabrin, S P -- Taylor, J R -- Taylor, R -- Terenzi, R -- Thacker, J -- Thorne, K A -- Thorne, K S -- Thuring, A -- Tokmakov, K V -- Toncelli, A -- Tonelli, M -- Torres, C -- Torrie, C -- Tournefier, E -- Travasso, F -- Traylor, G -- Trias, M -- Trummer, J -- Ugolini, D -- Ulmen, J -- Urbanek, K -- Vahlbruch, H -- Vajente, G -- Vallisneri, M -- Vass, S -- Vaulin, R -- Vavoulidis, M -- Vecchio, A -- Vedovato, G -- van Veggel, A A -- Veitch, J -- Veitch, P -- Veltkamp, C -- Verkindt, D -- Vetrano, F -- Vicere, A -- Villar, A -- Vinet, J-Y -- Vocca, H -- Vorvick, C -- Vyachanin, S P -- Waldman, S J -- Wallace, L -- Ward, H -- Ward, R L -- Was, M -- Weidner, A -- Weinert, M -- Weinstein, A J -- Weiss, R -- Wen, L -- Wen, S -- Wette, K -- Whelan, J T -- Whitcomb, S E -- Whiting, B F -- Wilkinson, C -- Willems, P A -- Williams, H R -- Williams, L -- Willke, B -- Wilmut, I -- Winkelmann, L -- Winkler, W -- Wipf, C C -- Wiseman, A G -- Woan, G -- Wooley, R -- Worden, J -- Wu, W -- Yakushin, I -- Yamamoto, H -- Yan, Z -- Yoshida, S -- Yvert, M -- Zanolin, M -- Zhang, J -- Zhang, L -- Zhao, C -- Zotov, N -- Zucker, M E -- Zweizig, J -- England -- Nature. 2009 Aug 20;460(7258):990-4. doi: 10.1038/nature08278.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Lists of participants and their affiliations appear at the end of the paper.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/19693079" target="_blank"〉PubMed〈/a〉

Description: The International Cancer Genome Consortium (ICGC) was launched to coordinate large-scale cancer genome studies in tumours from 50 different cancer types and/or subtypes that are of clinical and societal importance across the globe. Systematic studies of more than 25,000 cancer genomes at the genomic, epigenomic and transcriptomic levels will reveal the repertoire of oncogenic mutations, uncover traces of the mutagenic influences, define clinically relevant subtypes for prognosis and therapeutic management, and enable the development of new cancer therapies.〈br /〉〈br /〉〈a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2902243/" target="_blank"〉〈img src="https://static.pubmed.gov/portal/portal3rc.fcgi/4089621/img/3977009" border="0"〉〈/a〉   〈a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2902243/" target="_blank"〉This paper as free author manuscript - peer-reviewed and accepted for publication〈/a〉〈br /〉〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉International Cancer Genome Consortium -- Hudson, Thomas J -- Anderson, Warwick -- Artez, Axel -- Barker, Anna D -- Bell, Cindy -- Bernabe, Rosa R -- Bhan, M K -- Calvo, Fabien -- Eerola, Iiro -- Gerhard, Daniela S -- Guttmacher, Alan -- Guyer, Mark -- Hemsley, Fiona M -- Jennings, Jennifer L -- Kerr, David -- Klatt, Peter -- Kolar, Patrik -- Kusada, Jun -- Lane, David P -- Laplace, Frank -- Youyong, Lu -- Nettekoven, Gerd -- Ozenberger, Brad -- Peterson, Jane -- Rao, T S -- Remacle, Jacques -- Schafer, Alan J -- Shibata, Tatsuhiro -- Stratton, Michael R -- Vockley, Joseph G -- Watanabe, Koichi -- Yang, Huanming -- Yuen, Matthew M F -- Knoppers, Bartha M -- Bobrow, Martin -- Cambon-Thomsen, Anne -- Dressler, Lynn G -- Dyke, Stephanie O M -- Joly, Yann -- Kato, Kazuto -- Kennedy, Karen L -- Nicolas, Pilar -- Parker, Michael J -- Rial-Sebbag, Emmanuelle -- Romeo-Casabona, Carlos M -- Shaw, Kenna M -- Wallace, Susan -- Wiesner, Georgia L -- Zeps, Nikolajs -- Lichter, Peter -- Biankin, Andrew V -- Chabannon, Christian -- Chin, Lynda -- Clement, Bruno -- de Alava, Enrique -- Degos, Francoise -- Ferguson, Martin L -- Geary, Peter -- Hayes, D Neil -- Johns, Amber L -- Kasprzyk, Arek -- Nakagawa, Hidewaki -- Penny, Robert -- Piris, Miguel A -- Sarin, Rajiv -- Scarpa, Aldo -- van de Vijver, Marc -- Futreal, P Andrew -- Aburatani, Hiroyuki -- Bayes, Monica -- Botwell, David D L -- Campbell, Peter J -- Estivill, Xavier -- Grimmond, Sean M -- Gut, Ivo -- Hirst, Martin -- Lopez-Otin, Carlos -- Majumder, Partha -- Marra, Marco -- McPherson, John D -- Ning, Zemin -- Puente, Xose S -- Ruan, Yijun -- Stunnenberg, Hendrik G -- Swerdlow, Harold -- Velculescu, Victor E -- Wilson, Richard K -- Xue, Hong H -- Yang, Liu -- Spellman, Paul T -- Bader, Gary D -- Boutros, Paul C -- Flicek, Paul -- Getz, Gad -- Guigo, Roderic -- Guo, Guangwu -- Haussler, David -- Heath, Simon -- Hubbard, Tim J -- Jiang, Tao -- Jones, Steven M -- Li, Qibin -- Lopez-Bigas, Nuria -- Luo, Ruibang -- Muthuswamy, Lakshmi -- Ouellette, B F Francis -- Pearson, John V -- Quesada, Victor -- Raphael, Benjamin J -- Sander, Chris -- Speed, Terence P -- Stein, Lincoln D -- Stuart, Joshua M -- Teague, Jon W -- Totoki, Yasushi -- Tsunoda, Tatsuhiko -- Valencia, Alfonso -- Wheeler, David A -- Wu, Honglong -- Zhao, Shancen -- Zhou, Guangyu -- Lathrop, Mark -- Thomas, Gilles -- Yoshida, Teruhiko -- Axton, Myles -- Gunter, Chris -- Miller, Linda J -- Zhang, Junjun -- Haider, Syed A -- Wang, Jianxin -- Yung, Christina K -- Cros, Anthony -- Liang, Yong -- Gnaneshan, Saravanamuttu -- Guberman, Jonathan -- Hsu, Jack -- Chalmers, Don R C -- Hasel, Karl W -- Kaan, Terry S H -- Lowrance, William W -- Masui, Tohru -- Rodriguez, Laura Lyman -- Vergely, Catherine -- Bowtell, David D L -- Cloonan, Nicole -- deFazio, Anna -- Eshleman, James R -- Etemadmoghadam, Dariush -- Gardiner, Brooke B -- Kench, James G -- Sutherland, Robert L -- Tempero, Margaret A -- Waddell, Nicola J -- Wilson, Peter J -- Gallinger, Steve -- Tsao, Ming-Sound -- Shaw, Patricia A -- Petersen, Gloria M -- Mukhopadhyay, Debabrata -- DePinho, Ronald A -- Thayer, Sarah -- Shazand, Kamran -- Beck, Timothy -- Sam, Michelle -- Timms, Lee -- Ballin, Vanessa -- Lu, Youyong -- Ji, Jiafu -- Zhang, Xiuqing -- Chen, Feng -- Hu, Xueda -- Yang, Qi -- Tian, Geng -- Zhang, Lianhai -- Xing, Xiaofang -- Li, Xianghong -- Zhu, Zhenggang -- Yu, Yingyan -- Yu, Jun -- Tost, Jorg -- Brennan, Paul -- Holcatova, Ivana -- Zaridze, David -- Brazma, Alvis -- Egevard, Lars -- Prokhortchouk, Egor -- Banks, Rosamonde Elizabeth -- Uhlen, Mathias -- Viksna, Juris -- Ponten, Fredrik -- Skryabin, Konstantin -- Birney, Ewan -- Borg, Ake -- Borresen-Dale, Anne-Lise -- Caldas, Carlos -- Foekens, John A -- Martin, Sancha -- Reis-Filho, Jorge S -- Richardson, Andrea L -- Sotiriou, Christos -- Thoms, Giles -- van't Veer, Laura -- Birnbaum, Daniel -- Blanche, Helene -- Boucher, Pascal -- Boyault, Sandrine -- Masson-Jacquemier, Jocelyne D -- Pauporte, Iris -- Pivot, Xavier -- Vincent-Salomon, Anne -- Tabone, Eric -- Theillet, Charles -- Treilleux, Isabelle -- Bioulac-Sage, Paulette -- Decaens, Thomas -- Franco, Dominique -- Gut, Marta -- Samuel, Didier -- Zucman-Rossi, Jessica -- Eils, Roland -- Brors, Benedikt -- Korbel, Jan O -- Korshunov, Andrey -- Landgraf, Pablo -- Lehrach, Hans -- Pfister, Stefan -- Radlwimmer, Bernhard -- Reifenberger, Guido -- Taylor, Michael D -- von Kalle, Christof -- Majumder, Partha P -- Pederzoli, Paolo -- Lawlor, Rita A -- Delledonne, Massimo -- Bardelli, Alberto -- Gress, Thomas -- Klimstra, David -- Zamboni, Giuseppe -- Nakamura, Yusuke -- Miyano, Satoru -- Fujimoto, Akihiro -- Campo, Elias -- de Sanjose, Silvia -- Montserrat, Emili -- Gonzalez-Diaz, Marcos -- Jares, Pedro -- Himmelbauer, Heinz -- Bea, Silvia -- Aparicio, Samuel -- Easton, Douglas F -- Collins, Francis S -- Compton, Carolyn C -- Lander, Eric S -- Burke, Wylie -- Green, Anthony R -- Hamilton, Stanley R -- Kallioniemi, Olli P -- Ley, Timothy J -- Liu, Edison T -- Wainwright, Brandon J -- 077198/Wellcome Trust/United Kingdom -- 088340/Wellcome Trust/United Kingdom -- 093867/Wellcome Trust/United Kingdom -- 6613/Cancer Research UK/United Kingdom -- K08 DK071329/DK/NIDDK NIH HHS/ -- K08 DK071329-04/DK/NIDDK NIH HHS/ -- K08 DK071329-05/DK/NIDDK NIH HHS/ -- P01 CA117969/CA/NCI NIH HHS/ -- P01 CA117969-04S1/CA/NCI NIH HHS/ -- P01 CA117969-05/CA/NCI NIH HHS/ -- P50 CA102701/CA/NCI NIH HHS/ -- P50 CA102701-08/CA/NCI NIH HHS/ -- P50 CA127003/CA/NCI NIH HHS/ -- P50 CA127003-04/CA/NCI NIH HHS/ -- P50 CA127003-05/CA/NCI NIH HHS/ -- R01 HG001806-02/HG/NHGRI NIH HHS/ -- England -- Nature. 2010 Apr 15;464(7291):993-8. doi: 10.1038/nature08987.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/20393554" target="_blank"〉PubMed〈/a〉