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浏览/检索结果: 共5259条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序发表日期升序发表日期降序题名升序题名降序作者升序作者降序 Effects of climactic warming on the starch and protein content of winter wheat grain under conservation tillage in the North China Plain 期刊论文  OAI收割 SOIL & TILLAGE RESEARCH, 2024, 卷号: 238, 页码: 10 作者:  Kong, Xiangfei;  Hou, Ruixing;  Yang, Guang   |  收藏  |  浏览/下载：12/0  |  提交时间：2024/04/01 Warming  Winter wheat  Protein content  Protein component  No-tillage   Microstructure evolution in 439 stainless steels under tensile: phase field simulation and experiment 期刊论文  OAI收割 MODELLING AND SIMULATION IN MATERIALS SCIENCE AND ENGINEERING, 2024, 卷号: 32, 期号: 3, 页码: 23 作者:  Liu, Yongbo;  Wang, Mingtao;  Liu, Qingcheng;  Jin, Jianfeng;  Peng, Qing   |  收藏  |  浏览/下载：16/0  |  提交时间：2024/03/11 439 stainless steel  phase field simulation  tensile stress  texture  microstructure   Changes in China's food security driven by nutrition security and resource constraints 期刊论文  OAI收割 ENVIRONMENT DEVELOPMENT AND SUSTAINABILITY, 2024, 卷号: 26, 期号: 3, 页码: 7927-7945 作者:  Han, Ze;  Zheng, Xinqi;  Hou, Lingling;  Xiao, Nan;  Deng, Xiangzheng   |  收藏  |  浏览/下载：15/0  |  提交时间：2024/04/08 Nutrition security  Resource security  Food security  Food system  Stress-state-response   Insights into scratching force in axial ultrasonic vibration-assisted single grain scratching 期刊论文  OAI收割 JOURNAL OF MANUFACTURING PROCESSES, 2024, 卷号: 112, 页码: 150-160 作者:  Zhang, Yuqiang;  Hu, Zhongwei;  Chen, Yue;  Yu, Yiqing;  Jin, Jianfeng   |  收藏  |  浏览/下载：4/0  |  提交时间：2024/04/02 Axial ultrasonic vibration  Scratching  Scratching force  Molecular dynamics  Periodic fluctuation   Modelling micropit formation in rolling contact fatigue of bearings with a crystal plasticity damage theory coupled with cohesive finite elements 期刊论文  OAI收割 ENGINEERING FRACTURE MECHANICS, 2024, 卷号: 297, 页码: 16 作者:  Han, Xinqi;  Li, Shuxin;  Sun, Chengqi;  Lu, Siyuan;  Sun CQ(孙成奇)   |  收藏  |  浏览/下载：13/0  |  提交时间：2024/04/02 Micropit formation  Rolling contact fatigue  Transgranular crack growth  Crystal plasticity model   Earliest known well-preserved flour comestibles unearthed in the Wupu Cemetery in Hami, Xinjiang, China 期刊论文  OAI收割 ARCHAEOMETRY, 2024, 页码: 17 作者:  Wang, Lijing;  Ge, Yong;  Wang, Yongqiang;  Zhang, Guilin;  Wang, Binghua   |  收藏  |  浏览/下载：0/0  |  提交时间：2024/03/27 barley  cooking technique  food remains  millet  plant microfossils  wheat   Tailoring nanoprecipitates to achieve ultrahigh strength (CoCrNi)94.5W3Ta2.5 medium-entropy alloys 期刊论文  OAI收割 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2024, 卷号: 892, 页码: 13 作者:  Chen, Jin-Xi;  Li, Tong;  Tan, Yuan-Yuan;  Chen, Yan;  Wang, Hai-Ying   |  收藏  |  浏览/下载：14/0  |  提交时间：2024/03/25 Dual nanoprecipitates  Medium-entropy alloys  Mechanical properties  Precipitation hardening   Multi-scale fatigue failure features of titanium alloys with equiaxed or bimodal microstructures from low-cycle to very-high-cycle loading numbers 期刊论文  OAI收割 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2024, 卷号: 890, 页码: 13 作者:  Pan, Xiangnan;  Su, Hang;  Liu, Xiaolong;  Hong, Youshi   |  收藏  |  浏览/下载：9/0  |  提交时间：2024/01/08 Titanium alloy  Very-high-cycle fatigue  Crack initiation  Crack growth threshold  Facet  Equiaxed or bimodal microstructure   Rapid Solidification of Invar Alloy 期刊论文  OAI收割 Materials, 2024, 卷号: 17, 期号: 1 作者:  He, Hanxin;  Yao, Zhirui;  Li, Xuyang;  Xu, Junfeng   |  收藏  |  浏览/下载：5/0  |  提交时间：2024/02/26 Invar alloy  solidification  undercooling  hardness   Structurally Preserved Liquidambar Infructescences, Associated Pollen, and Leaves from the Late Oligocene of the Nanning Basin, South China 期刊论文  OAI收割 PLANTS-BASEL, 2024, 卷号: 13, 期号: 2, 页码: 17 作者:  Xu, Sheng-Lan;  Maslova, Natalia;  Kodrul, Tatiana;  Zdravchev, Nikita;  Kachkina, Vasilisa   |  收藏  |  浏览/下载：11/0  |  提交时间：2024/03/14 Altingiaceae  reproductive structures  pollen grains  micro-computed tomography  Oligocene  China