Results 31 to 40 of about 43,338 (271)

The Copper polymetallic deposits and resource potential in the Tibet Plateau

open access: yesChina Geology, 2021
ABSTRACT: Many large and super-large copper deposits have been discovered and explored in the Tibet Plateau, which makes it the most important copper resource reserve and development base in China. Based on the work of the research team, the paper summarizes the geological characteristics of the main copper deposits in Tibet and puts forward a further ...
Ju-xing Tang   +17 more
openaire   +2 more sources

The complete chloroplast genome of Swertia tetraptera and phylogenetic analysis

open access: yesMitochondrial DNA. Part B. Resources, 2020
Swertia tetraptera, native to the Qinghai-Tibetan Plateau, is an important traditional Chinese medicine. Although researchers have done a lot of work on it, the phylogenetic position of S. tetraptera within Swertia has still not been solved.
Lucun Yang   +5 more
doaj   +1 more source

Thoughts on Green Highway Construction in Qinghai-Tibet Plateau [PDF]

open access: yesE3S Web of Conferences, 2021
On the basis of combining the unique characteristics of the natural environment and the fragile and sensitive ecological environment in the high-cold and high-altitude areas, the difficulties and challenges in the construction of green roads in the ...
Ge Liyan   +3 more
doaj   +1 more source

Spatial and Temporal Differences in Alpine Meadow, Alpine Steppe and All Vegetation of the Qinghai-Tibetan Plateau and Their Responses to Climate Change

open access: yesRemote Sensing, 2021
Alpine meadow and alpine steppe are the two most widely distributed nonzonal vegetation types in the Qinghai-Tibet Plateau. In the context of global climate change, the differences in spatial-temporal variation trends and their responses to climate ...
Hanchen Duan   +5 more
doaj   +1 more source

No protection of permafrost due to desertification on the Qinghai–Tibet Plateau [PDF]

open access: yesScientific Reports, 2017
AbstractDesertification of tundra regions may form an escalating cycle with permafrost degradation where more permafrost thaw leads to continued desertification. This traditional viewpoint has been challenged in recent reports that state desertification protects the underlying permafrost. However, our measurements of soil temperature from nine sites in
Qingbai Wu, Wenbing Yu, Huijun Jin
openaire   +3 more sources

The crustal structure of the western Himalayas and Tibet [PDF]

open access: yes, 2015
We present new, high-resolution, shear velocity models for the western Himalayas and West Tibet from the joint inversion of P receiver functions recorded using seismic stations from four arrays in this region and fundamental mode Rayleigh wave group ...
Gilligan, Amy   +4 more
core   +6 more sources

Research process of groundwater in Qinghai-Tibet Plateau

open access: yesIOP Conference Series: Earth and Environmental Science, 2021
Abstract Qinghai-Tibet Plateau, known as the “third Pole” of the world, is the birthplace of many great rivers, including the Yangtze River, the Yellow River, the Lancang River, the Nu River, the Yarlung Zangbo River and other world famous rivers. Under the background of global warming, the hydrogeological conditions of the Qinghai-Tibet
Yongzhen Niu, Baisha Weng, Xiaoyan Gong
openaire   +1 more source

Complete chloroplast genome sequence of the Tibetan catnip Nepeta hemsleyana Oliver ex Prain (Lamiaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2022
Nepeta hemsleyana Oliver ex Prain (1891) is one of the aromatic Tibetan herbs used to treat convulsions. In this study, the complete chloroplast genome of N. hemsleyana was analyzed and is presented here for the first time.
Mary Ann C. Bautista   +4 more
doaj   +1 more source

Groundwater in the Tibet Plateau, western China

open access: yesGeophysical Research Letters, 2008
The Tibet Plateau in western China embraces a variety of hydrologic processes. Water cycling plays an unequivocal role in buffering or intensifying climate impact on water resources and ecosystems. Although much research has focused on climatic aspects, little is known about the subsurface component of the water cycle, particularly groundwater‐flow ...
S. Ge   +4 more
openaire   +1 more source

Chemical Compositions of Rainfall Water in Nyingchi City, Tibet

open access: yesAtmosphere, 2022
Understanding precipitation chemistry is highlighted as important worldwide due to its close relationship with air quality and impacts on ecosystems.
Wei Wang   +4 more
doaj   +1 more source

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