Results 101 to 110 of about 692,070 (312)

South American fire activity in spring is linked to Antarctic sea ice variability

Communications Earth & Environment
Fires in South America exert substantial social, economic, and environmental impacts, and are becoming more severe. While tropical oceanic variability is widely recognized as a key driver of fire-conducive conditions, potential influences from mid- and ...
Hongyi Hou, Li Zhang, Wenju Cai, Xuya Ren, Junkai Wang, Lixin Wu   +5 more
doaj   +1 more source

Multi-dimensional, multi-national, multi-faceted hydrographic training: the Nippon Foundation GEBCO training program at the University of New Hampshire [PDF]

, 2005
Hydrographic training entered a new era when students arrived at the University of New Hampshire in August of 2004 to form the first class of the Nippon Foundation GEBCO (General Bathymetric Chart of the Oceans) training program.
Angwenyi, Clive, Karlapati, Srinivas, Monahan, Dave, Montoro, Hugo, Morishita, Taisei, Mustapha, Abubakar, Peralta, Walter Reynoso, Sharma, Shereen   +7 more
core   +1 more source

Bioinspired Morphology‐Decoupled Soft Gripper with Enhanced Bidirectional Grasping Capability

Advanced Science, EarlyView.
Inspired by biological predation, a novel gripper decouples cross‐modal grasping via dual morphological configurations. Synergistically integrating hybrid rigid and soft coupled fingers with a metamaterial palm, the system performs active compliant grasping for static objects and passive cage capture for dynamic targets.
Yedong Huang, Dazhong Yu, Baijin Mao, Fangming Li, Juntian Qu   +4 more
wiley   +1 more source

The Madagascar Bloom – a serendipitous study [PDF]

, 2013
The late austral summer (February-April) phytoplankton bloom that occurs east of Madagascar exhibits significant interannual variability and at its largest extent covers ~1% of the world’s ocean surface area.
Blain, Breitbarth, Calil, Capone, Davis, DiMarco, Donohue, Gregg, Huhn, Koné, Longhurst, Lutjeharms, Lévy, Machu, Mahowald, Marañón, Mognin, Monteiro, Monteiro, Nassor, Nassor, Nauw, Nauw, Palastanga, Pidcock, Pollard, Pollard, Poulton, Quartly, Raj, Reynolds, Ruijter, Siedler, Silva, Smith, Srokosz, Srokosz, Uz, Villareal, Westberry, Wilson, Wilson, Wilson, Yool   +43 more
core   +1 more source

Natural Resistance to Ovarian Hyperstimulation Syndrome in Estrildid Finches Reveals Macrophage GPR183 as a Potential Therapeutic Target

Advanced Science, EarlyView.
Ovarian macrophage depletion reverses OHSS resistance in estrildid finches and exacerbates OHSS symptoms in rats. Activating macrophage GPR183 alleviates OHSS by reducing pro‐inflammatory factors, increasing immunomodulatory molecules, remodeling CD44/SDC4‐mediated communication, and restoring immune homeostasis.
Xiaofei Yan, Yongjie Huang, Jiabao Yang, Su Ma, Songsong Liu, Xuan Huang, Juergen Brosius, Huaping Zheng, Bing Yao, Li Chen, Shanshan Lai, Cheng Deng   +11 more
wiley   +1 more source

Increasing model resolution improves but overestimates global mid-depth circulation simulation

Scientific Reports
Increasing the spatial resolution in climate models has significantly improved the simulation of global upper-layer ocean circulation. However, the ability of high-resolution models to accurately reproduce mid-depth circulation, in terms of strength and ...
Haihong Guo, Zhaohui Chen, Ruichen Zhu, Jinzhuo Cai   +3 more
doaj   +1 more source

Recent Advances and Challenges in Ammonia‐Hydrogen Energy Conversion

Advanced Science, EarlyView.
This work summarizes the latest progress of various catalytic methods in ammonia‐hydrogen energy conversion. The challenges and outlook of ammonia‐hydrogen energy conversion system are also emphasized. This work expects to build a blueprint of renewable and efficient ammonia‐hydrogen energy conversion systems under mild conditions.
Menghao Lv, Runchao Qin, Jianshuo Chen, Kaiwen Yang, Jianwei Lu, Weiwei Lei, Yifu Yu   +6 more
wiley   +1 more source

Subpolar North Atlantic Ocean heat content drives 21st-century Arctic multi-decadal variability in CESM1 LE

Scientific Reports
Arctic surface temperatures exhibit a pronounced multi-decadal oscillation superimposed on the long-term anthropogenic warming trend, yet its drivers remain poorly understood.
Di Cai, Xianyao Chen
doaj   +1 more source

Nature and changes of organic matter in deep ocean cores [PDF]

Determination of organic components in sediment from deep ocean ...

core   +1 more source

Southern Ocean warming: Increase in basal melting and grounded ice loss [PDF]

, 2013
We apply a global finite element sea ice/ice shelf/ocean model (FESOM) to the Antarctic marginal seas to analyze projections of ice shelf basal melting in a warmer climate.
Determann, Jürgen, Hellmer, Hartmut, Timmermann, Ralph   +2 more
core