Results 51 to 60 of about 101,254 (265)

Discrimination Analysis of Conventional Baijiu-making Sorghum from Southwest China and Hybrid Sorghum Based on Physicochemical Properties and Metabolomics

Shipin gongye ke-ji
The objective of this paper was to analyze the difference of composition between hybrid sorghum and conventional sorghum in southwest China, and to establish the method of variety identification.
Hongmei WANG, Zhe LI, Songtao WANG, Qingliang ZHANG, Anjing CHEN, Ling LI, Rongkun TU   +6 more
doaj   +1 more source

Redefining Separator Design and Water Activity for High‐Energy Zinc Batteries Using Covalent Organic Framework

Advanced Materials, EarlyView.
Device‐level zinc batteries are energy‐limited by the mass/volume of inactive components, while lean‐electrolyte operation triggers interfacial water depletion and unstable kinetics. Here we elucidate lean‐failure mechanisms and develop a COF@PAN functional separator that regulates hydrogen‐bonding networks to manage water activity and accelerate ...
Kun Zhang, Hongtian Liu, Yiwei Zhao, Yijia Yuan, Shibo Xi, Yaohua Zhao, Li Ma, Changan Lu, Shuanglin Wu, Xiaomei Huo, Jia Liu, Keyu Xie, Kian Ping Loh   +12 more
wiley   +1 more source

Enhanced Self‐Phase Modulation in Silicon Nitride Waveguides Integrated With 2D MoS2 Films

Advanced Materials Technologies, EarlyView.
ABSTRACT On‐chip integration of 2D materials provides a promising route toward next‐generation integrated optical devices with performance beyond existing limits. Here, significantly enhanced spectral broadening induced by self‐phase modulation (SPM) is experimentally demonstrated in silicon nitride (Si3N4) waveguides integrated with 2D monolayer ...
Shahaz S. Hameed, Di Jin, Aihao Zhao, Jiayang Wu, Junkai Hu, Irfan H. Abidi, Sebastien Cueff, Christian Grillet, Yuning Zhang, Houssein El Dirani, Corrado Sciancalepore, Sebastien Kerdiles, Quentin Wilmart, Sumeet Walia, Christelle Monat, David J. Moss   +15 more
wiley   +1 more source

Prediction stability of GRAPES_GFS in Southwest China and the relationship between its error and the terrain

暴雨灾害, 2019
By introducing the statistics concept of "degree of instability" and dividing Southwest China into three kinds of areas, namely, the plateau, the side slope and the basin area in consideration of the terrain complexity there, numerical model GRAPES_GFS ...
Yuhua XIAO, Jiajin WANG, Lijuan JIANG, Rui SHI, Ying CHEN   +4 more
doaj   +1 more source

Chronic Hypoxia Disrupts Spermatogenesis Through ASXL2–EZH2–Mediated Microtubule Destabilization

Advanced Science, EarlyView.
This study reveals the mechanism by which chronic hypoxia impairs spermatogenesis via the ASXL2–EZH2 axis, hindering the transition of spermatids from round to elongated forms. Key findings reveal that under hypoxic conditions, downregulated ASXL2 expression reduces EZH2 binding to the CEP162 promoter, leading to decreased H3K27me3 modification and ...
Jun Yin, Mengjie Zhang, Wenying Liu, Wenlong Shen, Debao Li, Hongming Miao, Fang Deng, Gang Zhang, Yi Tian, Yi Zhang, Zhihu Zhao, Bing Ni   +11 more
wiley   +1 more source

Performance analysis of surface element forecast of TIGGE ensemble forecast in southwest China

暴雨灾害, 2019
Based on the global ensemble forecast data of EC and NCEP in TIGGE database from January 1, 2016 to December 31, 2017, the 2 m air temperature and 24 h accumulated rain forecasts within 10 days of the two systems in southwest China are verified and ...
Lianglü CHEN, Yu XIA, Fajing CHEN
doaj   +1 more source

Multi‐Site Transfer Classification of Major Depressive Disorder: An fMRI Study in 3335 Subjects

Advanced Science, EarlyView.
The study proposes graph convolution network with sparse pooling to learn the hierarchical features of brain graph for MDD classification. Experiment is done on multi‐site fMRI samples (3335 subjects, the largest functional dataset of MDD to date) and transfer learning is applied, achieving an average accuracy of 70.14%.
Jianpo Su, Jian Qin, Hui Shen, Ling‐Li Zeng, Baojuan Li, Jin Liu, Xuemei Song, Li Liu, Weidan Pu, Tongjian Bai, Huaning Wang, Hong Yin, Kai Wang, Lingjiang Li, Dewen Hu   +14 more
wiley   +1 more source

Boehmeria nivea var. strigosa(Urticaceae), a new variety from Southwest China

Guangxi Zhiwu
Boehmeria nivea var. strigosa Zeng Y. Wu & Y. Zhao, a new variety of B. nivea(Urticaceae)from Southwest China, is here described based on evidence from morphology and molecular phylogeny. This new variety is mainly characterized by its green abaxial leaf
ZHAO Ying1,4, Richard I. MILNE5, LI Zhipeng1,2,4, Amos KIPKOECH1,3, WU Zengyuan1*
doaj   +1 more source

DCAF13 Safeguards Hematopoietic Stem Cells via RRS1‐Regulated Ribosome Biogenesis

Advanced Science, EarlyView.
This study establishes DCAF13 as an essential regulator for hematopoietic stem cell (HSC) function. Its deletion in mice causes lethal pancytopenia and HSC depletion. Mechanistically, DCAF13 interacts with RRS1 and mediates its non‐degradative K27‐linked ubiquitination, thereby stabilizing RRS1 to maintain ribosome biogenesis and protein translation ...
Mengke Li, Yuxin Wu, Shuai Zhou, Peipei Tang, Jiaming Wei, Ling Liu, Zhenyi Wang, Deyang Shi, Shengnan Yuan, Qingyu Zhang, Shihui Wang, Qing Zhang, Huan Zhao, Rui Zhang, Yingying Wang, Shiwei Yang, Xiangli Chen, Xiaojing Shi, Guangzhi Liu, Yuwei Zhang, Jinming Li, Xu Dong Zhang, Rick F Thorne, Dongping Wei, Zumin Zhu, Song Chen   +25 more
wiley   +1 more source

Characterization of mitogenome for pumpkin fruit fly, Zeugodacus tau (Walker) (Diptera: Tephritidae) from Kunming, Southwest China and the phylogeny within subfamily Dacinae

Mitochondrial DNA. Part B. Resources, 2019
Zeugodacus tau (Walker) (Diptera: Tephritidae), is widely distributed throughout South and Southeast Asia. complete sequence of the mitogenome of Z. tau has been determined in this study.
Jian-Hong Liu, Ping-Fan Jia, Wen-Li Dan, Xiao-Hong Zhou, Mei-Jun Yang   +4 more
doaj   +1 more source