Results 91 to 100 of about 2,001,358 (288)

On the Longwave Climate Feedbacks

Journal of Climate, 2013
Abstract This paper mainly addresses two issues that concern the longwave climate feedbacks. First, it is recognized that the radiative forcing of greenhouse gases, as measured by their impact on the outgoing longwave radiation (OLR), may vary across different climate models even when the concentrations of these gases are identically ...
openaire   +3 more sources

Engineering Microbial Particles for Next‐Generation Biomedical Platforms

Advanced Science, EarlyView.
Microbe‐derived particles (MDPs), which include extracellular vesicles, outer membrane vesicles, inclusion bodies, polysaccharide particles, and virus‐like particles, represent a rapidly expanding category of bioinspired nanomaterials. With their natural origin, intrinsic biocompatibility, and highly programmable functionality, MDPs serve as a ...
Yuting Li, Yunjie Lu, Ziyan Huang, Jianjiang Chen, Yanbin Liu, Lei Qin, Chao Wang, Yumin Wu   +7 more
wiley   +1 more source

Local ecosystem feedbacks and critical transitions in the climate [PDF]

, 2011
Global and regional climate models, such as those used in IPCC assessments, are the best tools available for climate predictions. Such models typically account for large-scale land-atmosphere feedbacks.
Neutel, A.M., van Nes, Egbert H., Brovkin, V., Sergey V. Goryachkin, Pavel Kabat, Claussen, Martin, Dijkstra, H.A., Nobre, C., Seneviratne, S.I., Provanzale, A., Dekker, Stefan C., Neutel, Anje-Margriet, Goryachkin, S., Victor Brovkin, Goryachkin, S.V., Neutel, A., Brovkin, Victor, Provenzale, A., Seneviratne, S., Dekker, S. C., Nobre, Carlos, Brovkin, V. ; https://orcid.org/, Peter M. van Bodegom, Vladimir Petoukhov, Kabat, Pavel, van Bodegom, P.M., Antonello Provenzale, Sonia I. Seneviratne, Rietkerk, M.G., Max Rietkerk, Egbert H. van Nes, Goryachkin, Sergey V., Dijkstra, H., van Bodegom, P., Nes, E.H., van, Marten Scheffer, Henk A. Dijkstra, Claussen, M. ; https://orcid.org/, Scheffer, M., van Nes, E., Bodegom, P.M., van, Kabat, P., Nes, E.H. van, Dekker, S., Anje-Margriet Neutel, Nicholson, S.E., Scheffer, Marten, Petoukhov, V., van Nes, E.H., Claussen, M., Dijkstra, Henk A., Seneviratne, Sonia I., Sharon E. Nicholson, Rietkerk, M., Bodegom, P.M. van, Martin Claussen, Nicholson, S., Stefan C. Dekker, Carlos Nobre, Nicholson, Sharon E., Petoukhov, Vladimir, Provenzale, Antonello, Neutel, A.-M., Rietkerk, Max, van Bodegom, Peter M., Dekker, S.C.   +65 more
core   +1 more source

Technical note: Recommendations for diagnosing cloud feedbacks and rapid cloud adjustments using cloud radiative kernels [PDF]

Atmospheric Chemistry and Physics
The cloud radiative kernel method is a popular approach to quantify cloud feedbacks and rapid cloud adjustments to increased CO2 concentrations and to partition contributions from changes in cloud amount, altitude, and optical depth.
M. D. Zelinka, L.-W. Chao, T. A. Myers, T. A. Myers, Y. Qin, S. A. Klein   +5 more
doaj   +1 more source

Midwestern Regional Climate Center [PDF]

, 2001
Made available in DSpace on 2016-11-14T22:36:27Z (GMT). No. of bitstreams: 2 ISWSIEM2001-01.pdf: 146176 bytes, checksum: 791a8da476fabb8bec8c3d10ae0a0993 (MD5) license.txt: 3973 bytes, checksum: 6c1c5beee39794d995a5ff442f5bd9ab (MD5) Previous issue ...
Midwestern Regional Climate Center
core  

Modeling feedbacks between a boreal forest and the planetary boundary layer [PDF]

, 2008
T.C.H. was funded by a NERC Studentship at the Centre for Terrestrial Carbon Dynamics.The atmosphere and biosphere interact strongly in the planetary boundary layer.
Moncrieff, J. B., Hill, T. C., Williams, M., Williams, M.; id_orcid   +3 more
core   +1 more source

Quantifying Equilibrium Climate Sensitivity to Atmospheric Chemistry and Composition Representations in GFDL‐CM4.0 and GFDL‐ESM4.1

Geophysical Research Letters
Equilibrium climate sensitivity (ECS) quantifies surface warming in response to doubled pre‐industrial CO2 (2xCO2). Uncertainty in estimates arises from diverse model representations and climate‐chemistry feedbacks.
L. T. Sentman, J. P. Dunne, L. W. Horowitz, V. Naik, F. Paulot, P. Ginoux, N. Zadeh   +6 more
doaj   +1 more source

Weakened miocene temperature response to orbital forcing compared to the modern-day [PDF]

Climate of the Past
Although orbital signal is widely identified in Miocene proxy records, the climate mechanisms linking insolation changes to regional temperature within this warm, low-ice period remains not well known.
Y. Zhang, J. Wei, J. Wei, Z. Li, N. Dai, W. Zheng, W. Zheng, W. Zheng, Q. Yin, A. M. de Boer, Z. Shi, Z. Shi, L. Zhang   +12 more
doaj   +1 more source

Pyrazole‐Derived Antibacterial Compounds Effectively Treat Methicillin‐Resistant Staphylococcus Aureus Infections by Inhibiting Aspartate Transcarbamoylase

Advanced Science, EarlyView.
This study unveils a novel antibacterial mechanism against MRSA, in which the compound Py‐27 selectively targets and inhibits aspartate transcarbamoylase (ATCase), a key enzyme in pyrimidine synthesis. This inhibition disrupts DNA replication, induces oxidative damage, leading to potent bactericidal activity.
Xiaorong Yang, Xinyuan Cao, Lixia Dai, Feng Yang, Jing Wang, Yudong Ma, Tong Bu, Zile Gong, Xueyan Liu, Changcai Bai, Xiaolou Miao, Xiaofei Shang   +11 more
wiley   +1 more source

Groundwater Rise Sustains the World's Largest Alpine Water System Under Global Warming

Advanced Science, EarlyView.
Shallow groundwater depth (SGWD) across the non‐permafrost plains of the Qinghai–Xizang Plateau decreased at averagely 0.02 m year−1, adding 31.44 Gt of freshwater storage from 2000 to 2020 and sustaining ∼53 500 km2 of alpine ecosystems. A vadose‐zone capacity of 426.6 Gt reveals these aquifers as promising reservoirs, highlighting groundwater's ...
Jianqing Du, Zhixiang Niu, Yanfen Wang, Shirui Zhou, Youqing Yang, Xiang Wei, Haishan Niu, Yitao Zhang, Anquan Xia, Yali Liu, Yanbin Hao, Kai Xue, Bingfang Wu, Xinquan Zhao, Tandong Yao, Yiyu Chen   +15 more
wiley   +1 more source