Results 51 to 60 of about 7,132 (297)

Trophic Diversity in Duckweed: Mixotrophy, More Than the Sum of its Extremes

Advanced Science, EarlyView.
In the context of rising DOC in aquatic environments, mixotrophic duckweed may impact carbon cycling by acting as either a carbon sink, as they absorb CO2 through photosynthesis, or a carbon source, as they release CO2 through respiration of absorbed DOC, which depends on DOC concentration, light availability, temperature, and other environmental ...
Zuoliang Sun, Yan Chen, Fajun Li, Xuyao Zhao, Qingxiang Han, Hongwei Hou   +5 more
wiley   +1 more source

Design and Analysis of a Moon-Based Earth-Radiation Measurement System

Remote Sensing
This research project envisions using a lunar observation platform to measure the full-wave (0.2~100 μm) and shortwave (0.2~4.3 μm) radiation of the Earth, achieving an accurate estimation of the overall radiation budget of the Earth.
Shuqi Li, Zhitao Luo, Yanfeng Liu, Wei Fang, Yuwei Wang, Ruidong Jia, Duo Wu, Baoqi Song, Xiaolong Yi, Xin Ye   +9 more
doaj   +1 more source

Observed Modulation of the Tropical Radiation Budget by Deep Convective Organization and Lower‐Tropospheric Stability

AGU Advances, 2020
This study analyzes the observed monthly deseasonalized and detrended variability of the tropical radiation budget and suggests that variations of the lower‐tropospheric stability and of the spatial organization of deep convection both strongly ...
S. Bony, A. Semie, R. J. Kramer, B. Soden, A. M. Tompkins, K. A. Emanuel   +5 more
doaj   +1 more source

Photonic‐Enabled Energy‐Efficient Transparent Neuromorphic Computing Devices: A Review

Advanced Science, EarlyView.
Transparent photonic neuromorphic computing devices merge optics and brain‐inspired computing to overcome von Neumann bottlenecks with ultrafast, low‐energy processing. By exploiting transparent oxides, 2D materials, phase‐change materials, and hybrid heterostructures, these platforms enable photonic synapses, memory, and logic for see‐through edge ...
Shuvaraj Ghosh, Ki‐bum Lee, Junghyeon Lee, Seunghee Cho, Malkeshkumar Patel, Hangfei Li, Yu Wen, Ye Zhou, Joondong Kim   +8 more
wiley   +1 more source

Decades of science results and new technologies related to measurements of Earth’s Radiation Budget from space and a pathway for continuity of observations

Journal of the European Meteorological Society
From the late 1950′s International Geophysical Year Earth Radiation Budget (ERB) experiment to the upcoming National Aeronautics and Space Administration (NASA) Libera Mission, there has been and will continue to be a steady gain of science results and ...
Thomas Vonder Haar, Peter Pilewskie, Maria Hakuba, Stanley Kidder   +3 more
doaj   +1 more source

The UVSQ-SAT/INSPIRESat-5 CubeSat Mission: First In-Orbit Measurements of the Earth’s Outgoing Radiation

Remote Sensing, 2021
UltraViolet & infrared Sensors at high Quantum efficiency onboard a small SATellite (UVSQ-SAT) is a small satellite at the CubeSat standard, whose development began as one of the missions in the International Satellite Program in Research and Education ...
Mustapha Meftah, Thomas Boutéraon, Christophe Dufour, Alain Hauchecorne, Philippe Keckhut, Adrien Finance, Slimane Bekki, Sadok Abbaki, Emmanuel Bertran, Luc Damé, Jean-Luc Engler, Patrick Galopeau, Pierre Gilbert, Laurent Lapauw, Alain Sarkissian, André-Jean Vieau, Patrick Lacroix, Nicolas Caignard, Xavier Arrateig, Odile Hembise Fanton d’Andon, Antoine Mangin, Jean-Paul Carta, Fabrice Boust, Michel Mahé, Christophe Mercier   +24 more
doaj   +1 more source

Extra Climate Benefits From Afforestation Due to Reduced Forest Fragmentation in China

Advanced Science, EarlyView.
Afforestation in China reduced forest fragmentation in 2015, transforming 51.8 M ha of edge forests into interior forests. This enhanced carbon sequestration (1.4±0.2 Pg CO2e, a cooling biogeochemical effect), while reduced albedo (−0.9 Pg CO2e, a warming biophysical effect) partially offset the gain, yielding a net extra climate benefit of ...
Nan Meng, Wei Li, Philippe Ciais, Martin Brandt, Xiaowei Tong, Yanzheng Yang, Guofeng Shen, Wei Du, Lei Zhu, Yi Leng, Minxuan Sun, Mengjie Han, Xuemei Zhang, Jie Zhang, Nan Wang, Dan Tong, Chao Wu, Wenhao Dong, Shu Tao, Bo Pan   +19 more
wiley   +1 more source

Numerical Focusing of a Wide-Field-Angle Earth Radiation Budget Imager Using an Artificial Neural Network

Remote Sensing, 2020
Narrow field-of-view scanning thermistor bolometer radiometers have traditionally been used to monitor the earth’s radiant energy budget from low earth orbit (LEO). Such instruments use a combination of cross-path scanning and along-path spacecraft
Mehran Yarahmadi, J. Robert Mahan, Kevin McFall, Anum Barki Ashraf   +3 more
doaj   +1 more source

A Model for Estimating the Earth’s Outgoing Radiative Flux from A Moon-Based Radiometer

Remote Sensing, 2023
A Moon-based radiometer can provide continuous measurements for the Earth’s full-disk broadband irradiance, which is useful for studying the Earth’s Radiation Budget (ERB) at the height of the Top of the Atmosphere (TOA).
Yuan Zhang, Steven Dewitte, Shengshan Bi
doaj   +1 more source

Earth Radiation Budget Satellite

Eos, Transactions American Geophysical Union, 1981
A satellite to measure the earth's radiation budget is to be integrated, tested, and delivered ready for launch on the space shuttle by April 1984. Although there have been Earth radiation budget instruments in NASA's experimental NIMBUS 6 and 7 spacecraft, this will be the first time this factor can be measured on a global basis over a 24‐hour day ...
openaire   +1 more source