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Different-Mode Power Splitters for Optical Testing of Three-Channel and Dual-Mode Waveguide Crossing
《Photonic Sensors》2025年第2期110-118,共9页Hansi MA Te DU Xinpeng JIANG Zhaojian ZHANG Xin HE Huan CHEN Yang YU Zhenfu ZHANG Yunxin HAN Junbo YANG Yuanxi PENG 
supported by the National Key Research&Development Program of China(Grant No.2022YFF0706005);National Natural Science Foundation of China(Grant Nos.12272407,62275269,62275271,and 62305387);Foundation of National University of Defense Technology of China(Grant No.ZK23-03);Hunan Provincial Natural Science Foundation of China(Grant Nos.2022JJ40552 and 2023JJ40683);State Key Laboratory of High Performance Computing,National University of Defense Technology of China(Grant No.202201-12);the Hunan Provincial Innovation Foundation for Postgraduate,China(Grant No.CX20230009);State Key Laboratory of High Performance Computing,National University of Defense Technology of China(Grant No.202201-12).
We study that the different-mode(waveguide-connected)power splitter[(W)PS]can provide different-mode testing points for the optical testing.With the PS or WPS providing two different-mode testing points,the measured i...
关键词:Different-mode(waveguide-connected)power splitter testing points three-channel and dual-mode waveguide crossing 
Psychological effects of virtual reality intervention on breast cancer patients with different personalities: A randomized controlled trial
《International Journal of Nursing Sciences》2025年第2期107-114,共8页Shanshan Wu Guodu Liu Jie Yang Xinxin Xie Mei-E Wu Lili Wang Yanhui Zhang Jinmei Chen Xiaowei Wang Wanjiao Li Yihong Qiu Jie Chen 
supported by a project of the National Natural Science Foundation of China:Research on the integration of artificial intelligence and virtual reality technology to promote psychological rehabilitation of breast cancer patients with different personalities(project approval no.82073408).
Objectives:To explore the efficacy and safety of virtual reality(VR)in relieving negative emotions in patients with breast cancer with different personalities.Methods:A randomized controlled trial was conducted.Betwee...
关键词:Breast neoplasms Rehabilitation research Randomized controlled trial Type D personality Virtual reality 
Characteristics and risk differences of different tumor sizes on distant metastases of pancreatic neuroendocrine tumors:A retrospective study in the SEER database
《Hepatobiliary & Pancreatic Diseases International》2025年第2期188-196,共9页Song-Chen Dong Qi-Yun Tang Lu Wang Fang Fang Dou-Sheng Bai Sheng-Jie Jin Bao-Huan Zhou Guo-Qing Jiang 
supported by a grant from the National Natural Science Foundation of China(82173353)。
Background:The rate of distant metastasis in patients with pancreatic neuroendocrine tumors(PNETs)is20%-50%at the time of initial diagnosis.However,whether tumor size can predict distant metastasis for PNETs remains u...
关键词:Pancreatic neuroendocrine tumors Tumor size Distant metastases 
Spatial-temporal Evolution and Driving Factors of Habitat Quality Based on Different Topographic Gradients in Zhaotong City, Yunnan Province
《Journal of Resources and Ecology》2025年第2期306-325,共20页CHEN Hongmin LIU Fenglian YANG Bowen LUO Qinqin 
The Scientific Research Fund Project of Yunnan Education Department (2024J0634);The Talent Project of Yunnan University of Finance and Economics (2022D13);The Foundation of Yunnan Key Laboratory of Service Computing (YNSC24305)。
Habitat quality plays a crucial role in enhancing the regional ecological environment and safeguarding biodiversity,with topography being a key element influencing the structure and function of ecosystem services.This...
关键词:habitat quality InVEST model topographic gradients Geo-detector Zhaotong City 
Energetics of Internal Tides and Lee Waves Under Different Background Flow Intensities
《Journal of Ocean University of China》2025年第2期259-268,共10页JIANG Zenghao CHEN Xu MENG Jing CAO Anzhou 
supported by the National Natural Science Foundation of China(No.41876015)。
Ocean mixing is a consequence of essential dynamic processes such as internal tides and lee waves that occur near the seafloor topography.Internal tides and lee waves are generated by barotropic tidal currents and geo...
关键词:internal tides lee waves ENERGETICS turbulent dissipation rate 
Theoretical Investigation on an Oscillating Wave Energy Converter in Different Degrees of Freedom in Front of a Seawall
《Journal of Ocean University of China》2025年第2期289-302,共14页WANG Yuhan DONG Sheng 
supported by the Key R&D Program of Shandong Province,China(No.2021ZLGX04);the National Natural Science Foundation of China(No.52171284)。
The interaction between regular waves and an oscillating wave energy converter(WEC)in front of a vertical seawall is investigated using a 2D analytical model.A three-degree of freedom(DOF)WEC and a WEC hinged to the s...
关键词:analytical model wave energy converter hinge connection multiple degrees of freedom gap resonance 
Microplastic Ingestion by Fish with Different Feeding Habits from Different Habitats in a Typical Semi-Enclosed Haizhou Bay
《Journal of Ocean University of China》2025年第2期343-354,共12页SUI Yanming ZHANG Yingying CHEN Shihao SHI Yangyang ZOU Jiaxin MOHAMED Mohsen QIN Kunyun YU Yebing LIU Zhiquan ZHENG Liang LV Linlan 
funded by research grants from the National Natural Science Foundation of China(Nos.41706142 and 32071615);the China Agriculture Research System of MOF and MARA(No.CARS-49);the Funding for School-Level Research Projects of Yancheng Institute of Technology(No.XJR2021035)。
Microplastic(MP)pollution has spread from the mainland to the ocean.However,Haizhou Bay,which is one of the important land-ocean transition zones,has been reported relatively little about the enrichment of MPs.To prov...
关键词:microplastics semi-enclosed bay feeding habits feeding modes 
Distribution,species richness,and relative importance of different plant life forms across drylands in China
《Plant Diversity》2025年第2期273-281,共9页Shuran Yao Weigang Hu Mingfei Ji Abraham Allan Degen Qiajun Du Muhammad Adnan Akram Yuan Sun Ying Sun Yan Deng Longwei Dong Haiyang Gong Qingqing Hou Shubin Xie Xiaoting Wang Jinzhi Ran Bernhard Schmid Qinfeng Guo Karl J.Niklas Jianming Deng 
supported by the National Key Research and Development Program of China(2023YFF0805602);National Natural Science Foundation of China(32225032,32001192,32271597);the Innovation Base Project of Gansu Province(2021YFF0703904);the Science and Technology Program of Gansu Province(24JRRA515,22JR5RA525,23JRRA1157).
Studies on plant diversity are usually based on the total number of species in a community.However,few studies have examined species richness(SR)of different plant life forms in a community along largescale environmen...
关键词:DRYLANDS Environmental gradients Plant life forms Relative importance Species richness THRESHOLD 
High-temperature fracture behavior of Ti−22Al−26Nb with different featured microstructures
《Transactions of Nonferrous Metals Society of China》2025年第4期1155-1167,共13页Yong-qiang ZHANG Ke-min XUE Miao MENG Si-liang YAN Ping LI 
financially supported by the National Natural Science Foundation of China(Nos.51975175,51875158)。
The fracture behavior at high temperatures of the Ti−22Al−26Nb alloy,which features duplex lamellar,bimodal,and Widmanstätten structures,was studied.Samples of the alloy were prepared through compression deformation i...
关键词:Ti_(2)AlNb-based alloy featured microstructures fracture toughness prediction model fracture mechanics 
Effect of Different Mineral Admixtures on the Dry Shrinkage and Mechanical Properties of Mortar
《Journal of Architectural Research and Development》2025年第2期52-59,共8页Yanbin Zhu Yi Wu Linhui Wan Xiling Zhou 
Hunan Provincial Department of Water Resources:Research on Formula Optimization and Performance Evaluation System of Ecological Concrete for River Water Quality Purification Based on the Dual Carbon Goal(Project No.:XSKJ2024064-44)。
In this paper,the effects of four different mineral ginseng materials on the mechanical properties of mortar were studied,and the results showed that high territory,fly ash,and silica fume had an inhibitory effect on ...
关键词:Mineral admixtures Dry shrinkage performance Mechanical properties Polymer mortar 
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