Results 61 to 70 of about 2,695,470 (265)

Picoeukaryote distribution in relation to nitrate uptake in the oceanic nitracline [PDF]

, 2014
We investigated the relationship between picoeukaryote phytoplankton (
Painter, Stuart C., Tarran, Glen A., Patey, M.D., Torres-valdes, S., Tarran, GA, Torres-Valdes, Sinhue, Tarran, G.A., Painter, SC, Torres-Valdés, S, Patey, MD, Patey, Matthew D., Painter, S.C.   +11 more
core   +1 more source

Longitudinal Morphomolecular Monitoring of Head and Neck Carcinogenesis

Advanced Science, EarlyView.
A miniaturized endoscopic probe that integrates Raman spectroscopy and optical coherence tomography, enabling simultaneous molecular and structural imaging of living tissue, was developed. Applied longitudinally in a mouse model of head and neck cancer, the system tracks disease progression from precancerous lesions to invasive cancer.
Jianrong Qiu, Priyanka G. Bhosale, Vishal Kumar, Jeyrroy Gabriel, Shiyue Liu, Ciro Chiappini, Richard J. Cook, Mads S. Bergholt   +7 more
wiley   +1 more source

AMOC Weakening Shapes Ocean Heat Storage Patterns Under Strong Idealized Warming

Geophysical Research Letters
The ocean absorbs most of the excess heat induced by anthropogenic greenhouse gas emissions. Among the different processes, a key role has been attributed to the Atlantic Meridional Overturning Circulation (AMOC), both for heat uptake and redistribution ...
Chiara Ventrucci, Federico Fabiano, Oliver Mehling, Katinka Bellomo, Paolo Davini   +4 more
doaj   +1 more source

Global representation of tropical cyclone-induced short-term ocean thermal changes using Argo data [PDF]

Ocean Science, 2015
Argo floats are used to examine tropical cyclone (TC) induced ocean thermal changes on the global scale by comparing temperature profiles before and after TC passage.
L. Cheng, J. Zhu, R. L. Sriver
doaj   +1 more source

A Global Methane Observation System to Reduce Uncertainty for Anthropogenic and Natural Sources and Sinks for Detecting and Attributing Climate Feedbacks

Advanced Science, EarlyView.
Conceptual illustration of a Global Ecosystem Methane Observing System (GEM‐OS) integrating satellites, aircraft, atmospheric networks, and ecosystem measurements to quantify methane emissions from anthropogenic and natural sources. The multi‐scale observing framework improves source attribution, reduces uncertainty in regional methane budgets, and ...
P. Ciais, S. Peng, J. Chang, F. Li, Q. Zhu, K. Yuan, G. Hugelius, H. Li, Y. Cai, F. Chevallier, K. Tibrewal, E. A. Kort, K. Arndt, J. Watts, B. Buma, N. Besic, P. I. Palmer, H. Cadillo‐Quiroz, E. Euskirchen, M. J. Gondwe, A. Hoyt, R. Jackson, S. Malone, D. Monteverde, S. Natali, M. Ramonet, C. Rey‐Sanchez, L. B. Sagang, E. A. G. Schuur, R. Vargas, R. Varner, Z. Zhang, B. Poulter   +32 more
wiley   +1 more source

Power Spectrum Sensitivity Analysis of the Global Mean Surface Temperature Fluctuations Simulated in a Two-Box Stochastic Energy Balance Model

Tellus: Series A, Dynamic Meteorology and Oceanography, 2022
Climate models used in theoretical studies and the long-term projections of climate change should be able to reproduce essential features of the Earth’s climate system including natural global scale variability on timescales from years to decades.
Sergei A. Soldatenko, Robert A. Colman
doaj   +1 more source

Structural Colors from Modulated Topological Defects in Molecular Smectic Liquid Crystals

Advanced Science, EarlyView.
Rather than using dyes and pigments, nature produces the colors of some butterflies and beetles through optical interference phenomena. This study describes an original biomimetic strategy exploiting the spontaneous formation of modulated linear defects in thin films of 8CB, a common molecular liquid crystal.
Camille N. Mahyaoui, Guilhem Poy, Rabab Zehra, Axel Fouques, Vassili Sergan, Ivan Dozov, Claire Meyer, Patrick Davidson   +7 more
wiley   +1 more source

Ocean heat uptake structure shapes future surface temperature change

Environmental Research Communications
Earth’s energy imbalance (EEI) is closely linked to global surface temperature changes over multidecadal timescales, yet this relationship weakens on shorter scales due to internal climate variability and ocean heat uptake.
Xuqian Li, Qingxiang Li
doaj   +1 more source

The Controlling Mechanisms of the Recent Global Warming Hiatus: A Focus on the Internal Variabilities

Tellus: Series A, Dynamic Meteorology and Oceanography, 2022
A flattening trend of global surface temperature from 1998 to 2013 is generally referred to global warming hiatus. In this review, its basics and controlling mechanisms are the focuses with the latter receiving more attention.
Ruijian Gou, Yuhang Liu, Chengcheng Wang
doaj   +1 more source

Importance of oceanic heat uptake in transient climate change

Geophysical Research Letters, 2006
The impact of the differences in the oceanic heat uptake and storage on the transient response to changes in radiative forcing is investigated using two newly developed coupled atmosphere‐ocean models. In spite of its larger equilibrium climate sensitivity, one model (CM2.1) has smaller transient globally averaged surface air temperature (SAT) response
Ronald J. Stouffer, Joellen Russell, Michael J. Spelman   +2 more
openaire   +1 more source