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VALLEY: 作品数：1014被引量：1619H指数：17; 导出分析报告; 相关领域：天文地球更多>>; 相关作者：李荣伟陈桂华白杨赵晓亚马静云更多>>; 相关机构：中国科学院中国科学技术大学中国科学院大学南京邮电大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家科技支撑计划更多>>

Road Transifon Promotes HOMETOWN'S ADMANCEMENT: 《China's Tibet》2025年第2期14-19,共6页Migmar Liu feng(Text/Photos) Huang Zhiwu Tenzin Phuntsok Yudron Gesang Lhundrup Wu Peitao Pasang Wangmo Huang Wenjuan(Translated); On December 18,2024 the Lhasa-Tsethang Highway(S5)was officially opened to traffic.The road was initially built in October 2016,with the entire construction spanning eight years.It starts at Dechen Township in Lhasa's...; 关键词：Dechen Township Lhasa Tsethang Highway Gokarla Mountain Samye Township Duoxionglang Valley Dranang County Dagze District gokarla mountain

First principles prediction of the valley Hall effect in ScBrCl monolayer: 《Chinese Physics B》2025年第4期544-550,共7页Xiang Yu Ping Li Chang-Wen Zhang; Project supported by the National Natural Science Foundation of China(Grant No.52173283).; Two-dimensional(2D)ferrovalley materials with valley-dependent Hall effect have attracted great interest due to their significant applications in spintronics.In this paper,by using first-principles computational simul...; 关键词：valley polarization valley-dependent Hall effect band structure SPINTRONICS

Investigation of edge states variation in valley photonic crystals by modulating the refractive index of domain walls: 《Optoelectronics Letters》2025年第3期160-166,共7页ZHANG Run ZHONG Xingli LIN Zhongxi QIU Weibin SU Hui; supported by the Self-Deployment Project Research Program of the Haixi Institutes,Chinese Academy of Sciences(No.CXZX-2022-GH09);the National Natural Science Foundation of China(No.11774103);the Fujian Science&Technology Innovation Laboratory for Optoelectronic Information of China(No.2021ZR114)。; Realizing the valley Hall effect by breaking the spatial inversion symmetry of photonic systems has become a cutting-edge field of micro-nano-optics,since the valley degree of freedom was introduced into photonic syst...; 关键词：modulation refractive index domain walls variation edge states breaking spatial inversion symmetry valley degree freedom photonic crystals geometric difference dielectric columns photonic systems

Topological transmission and topological corner states combiner in all-dielectric honeycomb valley photonic crystals: 《Chinese Physics B》2025年第3期424-431,共8页Ming Sun Xiao-Fang Xu Yun-Feng Shen Ya-Qing Chang Wen-Ji Zhou; We study the topological states(TSs)of all-dielectric honeycomb valley photonic crystals(VPCs).Breaking the space inversion symmetry of the honeycomb lattice by varying the filling ratio of materials for circular ring...; 关键词：valley photonic crystals topological phase transitions topological edge states topological corner states COMBINER

Analysis of Two Irrigation Water Pumping Systems on the Taddis Valley Site: Solar Kit and Motor Pump Unit (GMP) in Tahoua (Niger): 《World Journal of Engineering and Technology》2025年第1期39-48,共10页Yerima Bako Djibo Aboubacar Guero Yadji Bori Haoua; The study was carried out in the Tahoua region at the market gardening sites of the Taddis 1 and 2 valley. Small-scale pumping irrigation is one of the most interesting uses of solar energy. The objective of this stud...; 关键词：Market Gardening Sites Pumping Systems Solar Kit GMP Taddis and Tahoua Valley

Electric-field-tunable topological phases in valley-polarized quantum anomalous Hall systems with inequivalent exchange fields: 《Frontiers of physics》2025年第1期137-144,共8页Shiyao Pan Zeyu Li Yulei Han; supported by the National Natural Science Foundation of China(No.12004369);the Natural Science Foundation of Fujian Province(No.2022J05019);the China Postdoctoral Science Foundation(Nos.2023M733411 and 2023TQ0347);the Education and Research fund for Young Teachers of Fujian Province(No.JAT210014).; Incorporating valley as a degree of freedom into quantum anomalous Hall systems offers a novel approach to manipulating valleytronics in electronic transport.Using the Kane-Mele monolayer as a concrete model,we compre...; 关键词：quantum anomalous Hall effect topological phase transition valleytronics valley-polarized topological states

Spatial distribution of landslides in response to the geomorphometric constraints in Darma Valley,Kumaun Himalaya: 《Journal of Mountain Science》2025年第1期48-70,共23页Mohd SHAWEZ Vikram GUPTA Anand Kumar GUPTA Gautam RAWAT; CSIR for providing financial assistance(09/0420(11800)/2021EMR-I)。; The Kumaun Himalaya is well-known as a geologically and tectonically complex region that amplifies mass wasting processes,particularly landslides.This study attempts to investigate the interplay between landslide dist...; 关键词：LANDSLIDES Geomorphometric analysis Multivariate statistical analysis Darma valley Kumaun Himalaya

A Fairytale of the Valley of Sky: 《China Book International》2024年第6期50-55,共6页Xu Zechen; It was midnight.When the Wise and the Sleepy led the animals rushing into the Z00,over half of the people in Qingyun Valley were drunk.Monument Square was strewn with people snoring in a continuous stream.Those who we...; 关键词：LIGHTING continued LEAVING

THREE GORGES IN XIZANG: 《China's Tibet》2024年第6期54-58,共5页Zhao Shubin(Text/Photos) Gao Yujie(Text/Photos) Wang Shan(Text/Photos) Wan Jing(Text/Photos) Xie Xiaochun(Text/Photos) Huang Wenjuan(Translated); Overlooking the eastern edge of the Nianqing Tanggula Mountains andthe upper reaches of the Yigong Tsangpo River,one can see dense snowy mountains,crisscrossing ravines and rivers,and a mix of high gorges and green va...; 关键词：MOUNTAINS VALLEY EASTERN

The 30th Anniversary of the Hula Reclamation Project: Profitable Agricultural Management Not Threatening Kinneret Water Quality: 《Open Journal of Modern Hydrology》2024年第4期193-212,共20页Moshe Gophen; Until 1957, the Hula Valley was covered by swampy wetlands and a shallow lake, Lake Hula. In the 1950s, the valley was drained and 6000 ha of land was converted to agricultural development. Seven years later, the Nati...; 关键词：Hula Valley Drainage Reclamation Project TP TN

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