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A lysosomal switch triggers proteostasis renewal in the immortal C. elegans germ lineage (vol 551, pg 629, 2017) 期刊论文
NATURE, 2020, 580 (7802) : E5-E5
作者:  Lu, Zhihao;  Zou, Jianling;  Li, Shuang;  Topper, Michael J.;  Tao, Yong;  Zhang, Hao;  Jiao, Xi;  Xie, Wenbing;  Kong, Xiangqian;  Vaz, Michelle;  Li, Huili;  Cai, Yi;  Xia, Limin;  Huang, Peng;  Rodgers, Kristen;  Lee, Beverly;  Riemer, Joanne B.;  Day, Chi-Ping;  Yen, Ray-Whay Chiu;  Cui, Ying;  Wang, Yujiao;  Wang, Yanni;  Zhang, Weiqiang;  Easwaran, Hariharan;  Hulbert, Alicia;  Kim, KiBem;  Juergens, Rosalyn A.;  Yang, Stephen C.;  Battafarano, Richard J.;  Bush, Errol L.;  Broderick, Stephen R.;  Cattaneo, Stephen M.;  Brahmer, Julie R.;  Rudin, Charles M.;  Wrangle, John;  Mei, Yuping;  Kim, Young J.;  Zhang, Bin;  Wang, Ken Kang-Hsin;  Forde, Patrick M.;  Margolick, Joseph B.;  Nelkin, Barry D.;  Zahnow, Cynthia A.;  Pardoll, Drew M.;  Housseau, Franck;  Baylin, Stephen B.;  Shen, Lin;  Brock, Malcolm V.
收藏  |  浏览/下载：27/0  |  提交时间：2020/07/03
Nightside condensation of iron in an ultrahot giant exoplanet 期刊论文
NATURE, 2020, 580 (7805) : 597-+
作者:  Lu, Zhihao;  Zou, Jianling;  Li, Shuang;  Topper, Michael J.;  Tao, Yong;  Zhang, Hao;  Jiao, Xi;  Xie, Wenbing;  Kong, Xiangqian;  Vaz, Michelle;  Li, Huili;  Cai, Yi;  Xia, Limin;  Huang, Peng;  Rodgers, Kristen;  Lee, Beverly;  Riemer, Joanne B.;  Day, Chi-Ping;  Yen, Ray-Whay Chiu;  Cui, Ying;  Wang, Yujiao;  Wang, Yanni;  Zhang, Weiqiang;  Easwaran, Hariharan;  Hulbert, Alicia;  Kim, KiBem;  Juergens, Rosalyn A.;  Yang, Stephen C.;  Battafarano, Richard J.;  Bush, Errol L.;  Broderick, Stephen R.;  Cattaneo, Stephen M.;  Brahmer, Julie R.;  Rudin, Charles M.;  Wrangle, John;  Mei, Yuping;  Kim, Young J.;  Zhang, Bin;  Wang, Ken Kang-Hsin;  Forde, Patrick M.;  Margolick, Joseph B.;  Nelkin, Barry D.;  Zahnow, Cynthia A.;  Pardoll, Drew M.;  Housseau, Franck;  Baylin, Stephen B.;  Shen, Lin;  Brock, Malcolm V.
收藏  |  浏览/下载：59/0  |  提交时间：2020/07/03

Ultrahot giant exoplanets receive thousands of times Earth'  s insolation(1,2). Their high-temperature atmospheres (greater than 2,000 kelvin) are ideal laboratories for studying extreme planetary climates and chemistry(3-5). Daysides are predicted to be cloud-free, dominated by atomic species(6) and much hotter than nightsides(5,7,8). Atoms are expected to recombine into molecules over the nightside(9), resulting in different day and night chemistries. Although metallic elements and a large temperature contrast have been observed(10-14), no chemical gradient has been measured across the surface of such an exoplanet. Different atmospheric chemistry between the day-to-night ('  evening'  ) and night-to-day ('  morning'  ) terminators could, however, be revealed as an asymmetric absorption signature during transit(4,7,15). Here we report the detection of an asymmetric atmospheric signature in the ultrahot exoplanet WASP-76b. We spectrally and temporally resolve this signature using a combination of high-dispersion spectroscopy with a large photon-collecting area. The absorption signal, attributed to neutral iron, is blueshifted by -11 +/- 0.7 kilometres per second on the trailing limb, which can be explained by a combination of planetary rotation and wind blowing from the hot dayside(16). In contrast, no signal arises from the nightside close to the morning terminator, showing that atomic iron is not absorbing starlight there. We conclude that iron must therefore condense during its journey across the nightside.


Absorption lines of iron in the dayside atmosphere of an ultrahot giant exoplanet disappear after travelling across the nightside, showing that the iron has condensed during its travel.


  
A global surveillance system for crop diseases 期刊论文
SCIENCE, 2019, 364 (6447) : 1237-1239
作者:  Carvajal-Yepes, M.;  Cardwell, K.;  Nelson, A.;  Garrett, K. A.;  Giovani, B.;  Saunders, D. G. O.;  Kamoun, S.;  Legg, J. P.;  Verdier, V.;  Lessel, J.;  Neher, R. A.;  Day, R.;  Pardey, P.;  Gullino, M. L.;  Records, A. R.;  Bextine, B.;  Leach, J. E.;  Staiger, S.;  Tohme, J.
收藏  |  浏览/下载：7/0  |  提交时间：2019/11/27
Monoterpenes are the largest source of summertime organic aerosol in the southeastern United States 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (9) : 2038-2043
作者:  Zhang, Haofei;  Yee, Lindsay D.;  Lee, Ben H.;  Curtis, Michael P.;  Worton, David R.;  Isaacman-VanWertz, Gabriel;  Offenberg, John H.;  Lewandowski, Michael;  Kleindienst, Tadeusz E.;  Beaver, Melinda R.;  Holder, Amara L.;  Lonneman, William A.;  Docherty, Kenneth S.;  Jaoui, Mohammed;  Pye, Havala O. T.;  Hu, Weiwei;  Day, Douglas A.;  Campuzano-Jost, Pedro;  Jimenez, Jose L.;  Guo, Hongyu;  Weber, Rodney J.;  de Gouw, Joost;  Koss, Abigail R.;  Edgerton, Eric S.;  Brune, William;  Mohr, Claudia;  Lopez-Hilfiker, Felipe D.;  Lutz, Anna;  Kreisberg, Nathan M.;  Spielman, Steve R.;  Hering, Susanne V.;  Wilson, Kevin R.;  Thornton, Joel A.;  Goldstein, Allen H.
收藏  |  浏览/下载：13/0  |  提交时间：2019/11/27
aerosol source apportionment  biogenic volatile organic compound oxidation  nitrogen oxides  
A global synthesis of the effects of diversified farming systems on arthropod diversity within fields and across agricultural landscapes 期刊论文
GLOBAL CHANGE BIOLOGY, 2017, 23 (11)
作者:  Lichtenberg, Elinor M.;  Kennedy, Christina M.;  Kremen, Claire;  Batary, Peter;  Berendse, Frank;  Bommarco, Riccardo;  Bosque-Perez, Nilsa A.;  Carvalheiro, Luisa G.;  Snyder, William E.;  Williams, Neal M.;  Winfree, Rachael;  Klatt, Bjoern K.;  Astrom, Sandra;  Benjamin, Faye;  Brittain, Claire;  Chaplin-Kramer, Rebecca;  Clough, Yann;  Danforth, Bryan;  Diekoetter, Tim;  Eigenbrode, Sanford D.;  Ekroos, Johan;  Elle, Elizabeth;  Freitas, Breno M.;  Fukuda, Yuki;  Gaines-Day, Hannah R.;  Grab, Heather;  Gratton, Claudio;  Holzschuh, Andrea;  Isaacs, Rufus;  Isaia, Marco;  Jha, Shalene;  Jonason, Dennis;  Jones, Vincent P.;  Klein, Alexandra-Maria;  Krauss, Jochen;  Letourneau, Deborah K.;  Macfadyen, Sarina;  Mallinger, Rachel E.;  Martin, Emily A.;  Martinez, Eliana;  Memmott, Jane;  Morandin, Lora;  Neame, Lisa;  Otieno, Mark;  Park, Mia G.;  Pfiffner, Lukas;  Pocock, Michael J. O.;  Ponce, Carlos;  Potts, Simon G.;  Poveda, Katja;  Ramos, Mariangie;  Rosenheim, Jay A.;  Rundlof, Maj;  Sardinas, Hillary;  Saunders, Manu E.;  Schon, Nicole L.;  Sciligo, Amber R.;  Sidhu, C. Sheena;  Steffan-Dewenter, Ingolf;  Tscharntke, Teja;  Vesely, Milan;  Weisser, Wolfgang W.;  Wilson, Julianna K.;  Crowder, David W.
收藏  |  浏览/下载：14/0  |  提交时间：2019/04/09
agricultural management schemes  arthropod diversity  biodiversity  evenness  functional groups  landscape complexity  meta-analysis  organic farming  plant diversity