Results 41 to 50 of about 767,621 (340)
Mapping Crop Cycles in China Using MODIS-EVI Time Series [PDF]
, 2014 As the Earth’s population continues to grow and demand for food increases, the need for improved and timely information related to the properties and dynamics of global agricultural systems is becoming increasingly important.
Friedl, Mark A +5 more
core +3 more sources
Modeling nitrogen loading in a small watershed in southwest China using a DNDC model with hydrological enhancements [PDF]
, 2011 The degradation of water quality has been observed worldwide, and inputs of nitrogen (N), along with other nutrients, play a key role in the process of contamination.
Deng, Jia +6 more
core +5 more sources
Shiyou shiyan dizhi, 2020 Recent explorations reveal a great potential for oil and gas resources in the northwestern Sichuan foreland basin. However, constrained by multi-phase tectonic activities of the Longmenshan-West Sichuan foreland system and the deep burial of the piedmont
Qiang LUO +7 more
doaj +1 more source
Natural Gas Industry B, 2021 The neritic carbonate reservoir of Middle Permian Maokou Formation in the Sichuan Basin has been always treated as a fractured and fractured-vuggy reservoir.
Yu Yang +10 more
doaj +1 more source
Climate warming, euxinia and carbon isotope perturbations during the Carnian (Triassic) Crisis in South China [PDF]
, 2016 The Carnian Humid Episode (CHE), also known as the Carnian Pluvial Event, and associated biotic changes are major enigmas of the Mesozoic record in western Tethys.
Bond, D.P.G. +8 more
core +2 more sources
Natural Gas Industry B, 2015 The Middle Permian system in the Sichuan Basin represents favorable conditions for the formation of natural gas reservoirs. However, only fracture-vuggy limestone gas reservoirs were discovered in early exploration, whose scales and results were limited.
Ping Shen +7 more
doaj +1 more source
Frontiers in Earth Science, 2022 Natural gas is a clean and efficient energy source. Shale gas, one of the unconventional natural gases, is becoming an indispensable part of natural gas.
Changan Shan +11 more
semanticscholar +1 more source
Ostracods (Crustacea) associated with microbialites across the Permian-Triassic boundary in Dajiang (Guizhou Province, South China) [PDF]
, 2012 26 samples were processed for a taxonomic study of ostracods from the Upper Permian (Changhsingian) - Lower Triassic (Griesbachian) interval of the Dajiang section, Guizhou Province, South China. 112 species belonging to 27 genera are recognized.
Forel, Marie-Béatrice
core +5 more sources
Three‐dimensional seismic velocity structure in the Sichuan basin, China [PDF]
Journal of Geophysical Research: Solid Earth, 2016 AbstractWe present a new three‐dimensional velocity model of the crust in the eastern margin of the Tibetan Plateau. The model describes the velocity structure of the Sichuan basin and surrounding thrust belts. The model consists of 3‐D surfaces representing major geologic unit contacts and faults and is parameterized with Vp velocity‐depth functions ...
John H. Shaw +7 more
openaire +4 more sources
Minerals, 2022 The quality of hydrocarbon source rocks is affected by the sedimentary paleoenvironment. A paleoenvironment with anoxia and a high paleoproductivity is beneficial to source rocks.
Meihua Yang +7 more
semanticscholar +1 more source