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Evaluation of the capability of regional climate models in reproducing the temporal clustering in heavy precipitation over Europe 期刊论文
Atmospheric Research, 2022
作者:  Zhiqi Yang, Gabriele Villarini, Enrico Scoccimarro
收藏  |  浏览/下载：13/0  |  提交时间：2022/01/29
Use of global analogues to improve decision quality in exploration, development, and production 期刊论文
AAPG Bulletin, 2021
作者:  Shaoqing Sun;  David A. Pollitt;  Shengyu Wu;  David A. Leary
收藏  |  浏览/下载：6/0  |  提交时间：2021/05/21
Thunderstorm and fair-weather quasi-static electric fields over land and ocean 期刊论文
Atmospheric Research, 2021
作者:  Jennifer G. Wilson, Kenneth L. Cummins
收藏  |  浏览/下载：6/0  |  提交时间：2021/04/12
Rationalization of automatic weather stations network over a coastal urban catchment: A multivariate approach 期刊论文
Atmospheric Research, 2021
作者:  Mousumi Ghosh, Jitendra Singh, Sheeba Sekharan, Subimal Ghosh, ... Subhankar Karmakar
收藏  |  浏览/下载：8/0  |  提交时间：2021/02/17
Identifying airborne transmission as the dominant route for the spread of COVID-19 期刊论文
Proceedings of the National Academy of Science, 2020
作者:  Renyi Zhang;  Yixin Li;  Annie L. Zhang;  Yuan Wang;  Mario J. Molina
收藏  |  浏览/下载：8/0  |  提交时间：2020/07/06
Shale-gas play risk of the lower Cambrian on the Yangtze platform,South China 期刊论文
AAPG BULLETIN, 2020, 104 (5) : 989-1009
作者:  Liu, Zengqin;  Guo, Shaobin;  Lv, Rui
收藏  |  浏览/下载：7/0  |  提交时间：2020/08/18
Shale-gas play risk of the lower Cambrian on the Yangtze platform,South China 期刊论文
AAPG BULLETIN, 2020, 104 (5) : 989-1009
作者:  Liu, Zengqin;  Guo, Shaobin;  Lv, Rui
收藏  |  浏览/下载：6/0  |  提交时间：2020/05/20
Contrasting frontal and warm-sector heavy rainfalls over South China during the early-summer rainy season 期刊论文
ATMOSPHERIC RESEARCH, 2020, 235
作者:  Wu, Naigeng;  Ding, Xi;  Wen, Zhiping;  Chen, Guixing;  Meng, Zhiyong;  Lin, Liangxun;  Min, Jinzhong
收藏  |  浏览/下载：7/0  |  提交时间：2020/07/02
Warm-sector heavy rainfall  Frontal heavy rainfall  Monsoon  Land-sea breeze  Diurnal variation  Early-summer rainy season  
Internal state dynamics shape brainwide activity and foraging behaviour 期刊论文
NATURE, 2020, 577 (7789) : 239-+
作者:  Marques, Joao C.;  Li, Meng;  Schaak, Diane;  Robson, Drew N.;  Li, Jennifer M.
收藏  |  浏览/下载：5/0  |  提交时间：2020/07/03

The brain has persistent internal states that can modulate every aspect of an animal'  s mental experience(1-4). In complex tasks such as foraging, the internal state is dynamic(5-8). Caenorhabditis elegans alternate between local search and global dispersal(5). Rodents and primates exhibit trade-offs between exploitation and exploration(6,7). However, fundamental questions remain about how persistent states are maintained in the brain, which upstream networks drive state transitions and how state-encoding neurons exert neuromodulatory effects on sensory perception and decision-making to govern appropriate behaviour. Here, using tracking microscopy to monitor whole-brain neuronal activity at cellular resolution in freely moving zebrafish larvae(9), we show that zebrafish spontaneously alternate between two persistent internal states during foraging for live prey (Paramecia). In the exploitation state, the animal inhibits locomotion and promotes hunting, generating small, localized trajectories. In the exploration state, the animal promotes locomotion and suppresses hunting, generating long-ranging trajectories that enhance spatial dispersion. We uncover a dorsal raphe subpopulation with persistent activity that robustly encodes the exploitation state. The exploitation-state-encoding neurons, together with a multimodal trigger network that is associated with state transitions, form a stochastically activated nonlinear dynamical system. The activity of this oscillatory network correlates with a global retuning of sensorimotor transformations during foraging that leads to marked changes in both the motivation to hunt for prey and the accuracy of motor sequences during hunting. This work reveals an important hidden variable that shapes the temporal structure of motivation and decision-making.


  
COVID-19: what science advisers must do now 期刊论文
NATURE, 2020, 579 (7799) : 319-320
作者:  Mallapaty, Smriti
收藏  |  浏览/下载：10/0  |  提交时间：2020/07/03

Follow World Health Organization advice, end secrecy in decision-making and cooperate globally.


Follow World Health Organization advice, end secrecy in decision-making and cooperate globally.