Results 1 to 10 of about 441,996 (157)
HIGH-RESOLUTION ENHANCED PRODUCT BASED ON SMAP ACTIVE-PASSIVE APPROACH USING SENTINEL 1A AND 1B SAR DATA [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018 SMAP project released a new enhanced high-resolution (3km) soil moisture active-passive product. This product is obtained by combining the SMAP radiometer data and the Sentinel-1A and -1B Synthetic Aperture Radar (SAR) data.
N. N. Das +9 more
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Revisiting the hydrological basis of the Budyko framework with the principle of hydrologically similar groups [PDF]
Hydrology and Earth System Sciences, 2023 The Budyko framework is a simple and effective tool for estimating the water balance of watersheds. Quantification of the watershed-characteristic-related parameter (Pw) is critical for accurate water balance simulations with the Budyko framework ...
Y. Chen +8 more
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Remote Sensing, 2015 Although remote sensing technology has been widely used to monitor inland water bodies; the lack of suitable data with high spatial and spectral resolution has severely obstructed its practical development.
Yulong Guo +5 more
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Uncovering the Neoproterozoic carbon cycle [PDF]
Nature, 2012 Interpretations of major climatic and biological events in Earth history are, in large part, derived from the stable carbon isotope records of carbonate rocks and sedimentary organic matter. Neoproterozoic carbonate records contain unusual and large negative isotopic anomalies within long periods (10-100 million years) characterized by δ(13)C in ...
Johnston, David +4 more
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Nickel and the carbon cycle [PDF]
Journal of Inorganic Biochemistry, 2007 This article, dedicated to Edward Stiefel, reviews three nickel enzymes that play important roles in the carbon cycle: CO dehydrogenase, acetyl-CoA synthase, and methyl-coenzyme M reductase. After a short discussion of the carbon cycle, the structures of the active centers of the proteins and their proposed mechanisms are discussed. A brief description
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Annual Review of Earth and Planetary Sciences, 2015 Pyrogenic carbon (PyC; includes soot, char, black carbon, and biochar) is produced by the incomplete combustion of organic matter accompanying biomass burning and fossil fuel consumption. PyC is pervasive in the environment, distributed throughout the atmosphere as well as soils, sediments, and water in both the marine and terrestrial environment. The
Bird, M. I. +4 more
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Closing the carbon cycle [PDF]
Current Biology, 2014 SummaryAdvances in photosynthesis research may help to find new ways of reconverting carbon dioxide into fuel, which would solve several global problems at once. Michael Gross reports.
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Proceedings of the National Academy of Sciences, 2007 What will control future rates of climate change? The carbon cycle is the largest contributor to anthropogenic climate change, yet despite decades of research (1), significant mysteries about its behavior remain. Global analyses show that the Earth system absorbs approximately half of anthropogenic fossil fuel emissions.
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Water-Energy Nexus, 2018 Thermoelectric power plants traditionally have required huge volumes of water to condense steam from the turbine exhaust. The complex interdependency between water and energy poses new challenges for policy makers to achieve a safe, secure and ...
Shu-Yuan Pan +4 more
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Research on the Development of Carbon-Neutral Circular Economy based on an Environmental Protection Strategy [PDF]
E3S Web of Conferences, 2023 The carbon circular economy is a new idea to achieve a circular economy that is green and low-carbon and respond to global climate change. It is a more sustainable, carbon-neutral, and zero-emission energy system solution. China can create a cutting-edge
Chen Qianhui
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