Results 81 to 90 of about 2,052 (166)

Habitat and Haplotype‐Specific Genetic Vulnerability Analysis Combined With a Multidimensional Scoring System Provides a New Insight for Conservation Prioritization of Ephedra przewalskii

Ecology and Evolution, Volume 15, Issue 12, December 2025.
This study assesses the vulnerability and adaptive capacity of Ephedra przewalskii populations using ensemble species distribution models and Climate‐Niche Factor Analysis, integrating climate and human activity data. It reveals that habitat fragmentation and shrinkage are exacerbated by climate change and anthropogenic activities, with varying genetic
Hongchao Wang, Qi'ao Ma, Liwei Wang, Ying Li, Meng Cheng, Xiaolin Li, Guang Yang, Kai Sun, Xiulian Chi   +8 more
wiley   +1 more source

Study on extinction of the remnant oceanic basin and tectonic setting of West Junggar during Late Paleozoic

, 2010
The study on Keramay ophiolite suite and overlying continental volcanic-sediment rocks indicates that Late Paleozoic remnant oceanic basin in west Junggar formed after Early Paleozoic ocean The deposition was nearly successive However, the isotope ...
Xu Xin, Wang Yu, Zhou KeFa, Xu, X, Chinese Acad Sci, Xinjiang Inst Ecol & Geog, Urumqi 830011, Peoples R China   +3 more
core  

Geochemical characterization and evaluation of shale oil bearing characteristics of Permian Pingdiquan Formation in eastern Junggar Basin

Unconventional Resources
Of the Permian Pingdiquan Formation in eastern Junggar Basin, western China, the continental shale oil is the principal prospective unconventional resources target. Our research described the analysis on core samples from the Permian Pingdiquan Formation
Yuchen Liu, Weibiao Zhang, Xin Yang, Huixi Lin   +3 more
doaj   +1 more source

Distribution of hydrocarbon traps in volcanic rocks and optimization for selecting exploration prospects and targets in Junggar Basin: Case study in Ludong-Wucaiwan area, NW China

Petroleum Exploration and Development, 2009
Based on petrophysical, magnetic, gravity, electric, seismic and drilling data, combined with geological regularities, this paper proposed an integrated approach for the distribution prediction and lithology recognition of volcanic rocks, as well as the ...
Yang Hui, Wen Baihong, Zhang Yan, Zhang Guangya, Liu Zhizhou, Wu Fengcheng, Wei Yanzhao, Dai Xiaofeng, Hu Qinghui   +8 more
doaj   +1 more source

Design and Experiment of Customized PDC Bit for Volcanic Rock in the Northwestern Margin of Junggar Basin

Shiyou jixie, 2017
In view of the challenges of volcanic rocks in Junggar Basin like complex lithology, poor drillability and thick layer, the mechanics evaluation experiment of the volcanic rock in northwestern margin of the Junggar Basin has been carried out.
Yang Hu, Wen Qianbin, Zhou Penggao, Xiong Xudong, Sun Weiguo, Yang Hong   +5 more
doaj  

Ants from Northwestern China (Hymenoptera, Fomficidae)

Psyche: A Journal of Entomology, 2000
An ecological survey of the ant fauna of the southern part of the Junggar Basin and adjacent mountains, Xinjiang, China, revealed 46 species of which 27 (59%) were new records for China. Most of the species are widespread and no endemics were found.
Cedric Collingwood, Harold Heatwole
doaj   +1 more source

Biostratigraphic and paleogeographic significance of a palynological assemblage from the Middle Devonian Ulusubasite Formation, eastern Junggar Basin, Xinjiang, China

, 2008
Abundant palynomorphs are here reported for the first time from tuffaceous siltstones of the Middle Devonian Ulusubasite Formation at the Zhifang Section, eastern Junggar Basin, Xinjiang, Northwest China.
Wicander, Reed, Marshall, John E.A., Zhu, Huaicheng   +2 more
core   +1 more source

About this title - The Triassic and Jurassic of the Junggar Basin, China: Advances in Palaeontology and Environments

, 2023
This volume presents recent advances in our understanding of Mesozoic palaeontology, sedimentology and geochemistry of the Junggar Basin, China. This basin is of particular interest because it provides rare insights into life on the continents from a ...
S. M. Slater, H. Zhang, Olsen, P. E.,, Sha, J.,, Vajda, V.,, P. E. Olsen, Slater, Sam M,, Zhang, H.,, V. Vajda, J. Sha   +9 more
core   +1 more source

Arbuscular mycorrhizal status of spring ephemerals in the desert ecosystem of Junggar Basin, China

, 2006
A survey was made of the arbuscular mycorrhizal (AM) status of 73 spring ephemeral plant species that grow in the desert. ecosystem of Junggar Basin, northwest China. The proportion of AM colonization ranged from 7 to 73% with a mean value of 30%.
Feng, G, China Agr Univ, Coll Nat Resources & Environm Sci, 2 Yuan Min Yuan W Rd, Beijing 100094, Peoples R China, Shi, Z. Y., Christie, P., Li, X. L., Feng, G.   +4 more
core  

Fig. 3. Eucricetodon aff. E in Eucricetodon (Rodentia, Mammalia) from the Late Oligocene of the Junggar basin, northern Xinjiang, China

, 2009
Fig. 3. Eucricetodon aff. E. caducus from the late Oligocene of the Junggar basin, locality XJ 99006. A–J. upper molars (V15974.1–10). K–S. lower molars (V15974.11–19).Published as part of <i>Maridet, Olivier, Wu, Wenyu, Ye, Jie, Bi, Shundong, Ni ...
Wu, Wenyu, Bi, Shundong, Ni, Xijun, Ye, Jie, Maridet, Olivier, Jin   +5 more
core   +1 more source