Results 51 to 60 of about 517 (261)

Genomic insight into the population history of Central Han Chinese

Annals of Human Biology, 2021
Background In recent decades, considerable attention has been paid to exploring the population genetic characteristics of Han Chinese, mainly documenting a north-south genetic substructure.
Xiaomin Yang, Xiao-Xun Wang, Guanglin He, Jianxin Guo, Jing Zhao, Jin Sun, Yingxiang Li, Hui-Zhen Cheng, Rong Hu, Lan-Hai Wei, Gang Chen, Chuan-Chao Wang   +11 more
doaj   +1 more source

In Situ Pseudo‐Halide Diffusion Enables Buried Interface Regulation and Crystallinity Enhancement in Perovskite Solar Cells

Advanced Science, EarlyView.
Thermally activated LiHCOO induces in situ pseudo‐halide diffusion, promoting buried interface strain release and perovskite crystallization. The monoclinic LiHCOO phase forms an open framework structure that enhances HCOO− diffusion and drives interfacial restructuring.
Chao Gao, Li He, Changjiang Li, Long Fang, Wenzhong Shen   +4 more
wiley   +1 more source

Images of the Pleiades of the Turkic and Mongolic Peoples

Монголоведение
Introduction. The Pleiades star cluster (hereinafter referred to as a constellation) was of extreme importance in the lives of the nomads of Inner and Central Asia of all the astral objects visible in the night sky.
Marina M. Sodnompilova, Bair Z. Nanzatov
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

Altaic Elements in the Chinese Variety of Tangwang: True and False Direct Loans

Languages
This paper foccusses on the Tangwang language, a Chinese variety spoken in southern Gansu that has been in contact with the Dongxiang language, a Mongolic language.
Julie Pauline Marie Lefort
doaj   +1 more source

Breaking the Trade‐Off of Mechanical Robustness and Energy Storage Capacity in Phase Change Materials Through a Molecular Design Strategy of Hard‐Segment‐Anchored/Side‐Chain‐Storage

Advanced Science, EarlyView.
To decouple mechanical robustness and energy storage capacity in phase change materials (PCMs), a series of polyurethane‐based PCMs bearing crystallizable alkyl side chains are synthesized via a hard‐segment‐anchored/side‐chain‐storage molecular design.
Huizhou Luo, Hebo Shi, Jun Zhang, Henghui Deng, Yongyin Zhu, Zehong Chen, Chaoqun Zhang   +6 more
wiley   +1 more source

Enhanced Mechanical Properties Via Boron‐Induced Multi‐Mechanism Strengthening in (NbTaTi1.5V)100‐xBx Refractory High Entropy Alloys

Advanced Science, EarlyView.
A trace amount of boron is introduced into NbTaTi1.5V RHEA, forming a finegrained BCC+TiO+TiB microstructure. The TiB phase generates numerous dislocations, strengthening the alloy. The alloy exhibits 3610 MPa compressive fracture strength and 1060 HV microhardness, while retaining 14.8% fracture strain.
Da Wu, Bo Li, Yuzhi Shi, Cong Li, Eryong Liu, Xiaohu Hou, Yimin Gao, Tao Wu, Pucun Bai, Chenyu Liang   +9 more
wiley   +1 more source

The Khalkha Mongolian, Buryat and Kalmyk Languages: Common Mongolian Lexis Denoting the Traditional Home

Oriental Studies, 2018
The article examines - from the comparative and historical perspectives - names of traditional homes in Khalkha Mongolian, Buryat, Kalmyk, and Old Written Mongolian with a view to identify the common Mongolian terms as well as regional and specific ones ...
Valentin I. Rassadin, Svetlana M. Trofimova, L. . Chuluunbaatar   +2 more
doaj  

Mongolian Education and Science Vocabulary

Oriental Studies
Introduction. The article deals with semantics and etymology of several basic terms of Mongolian culture vocabulary relating to education and science. Goals.
Anna V. Mazarchuk
doaj   +1 more source

Sustainable Productivity Growth in Agriculture: The Role of Shifts in R&D Investments and Technology

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT The objective of the paper is to evaluate the long‐term prospects of sustainable productivity growth linked to plausible assumptions on public agricultural R&D investments as the key productivity driver. Second, it investigates the role of changing R&D focus from yield maximization to input saving technologies (fertilizers and pesticides). The
Zuzana Smeets Křístková, Michiel van Dijk, Robert M'Barek, Hans van Meijl, Tomas Ratinger   +4 more
wiley   +1 more source