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6篇 您的检索式:作者名="MA JunYe"
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1Rapid growth of a large-scale(600 mm aperture) KDP crystal and its optical quality显示文摘Potassium dihydrogen phosphate(KDP) single crystals are the only nonlinear crystals currently used for electro-optic switches and frequency converters in inertial confinement fusion research, due to their large dimension and exclusive physical properties. Based on the traditional solution-growth process, large bulk KDP crystals, usually with sizes up to600 × 600 mm2 so as to make a frequency doubler for the facility requirement loading highly flux of power laser, can be grown in standard Holden-type crystallizers, without spontaneous nucleation and visible defects, one to two orders of magnitude faster than by conventional methods. Pure water and KDP raw material with a few ion impurities such as Fe,Cr, and Al(less than 0.1 ppm) were used. The rapid-growth method includes extreme conditions such as temperature range from 60 to 35℃ , overcooling up to 5℃ , growth rates exceeding 10 mm/day, and crystal size up to 600 mm. The optical parameters of KDP crystals were determined. The optical properties of crystals determined indicate that they are of favorable quality for application in the facility.Guohui Li Guozong Zheng Yingkun Qi Peixiu Yin En Tang Fei Li Jing Xu Taiming Lei Xiuqin Lin Min Zhang Junye Lu Jinbo Ma Youping He Yuangen Yao 2014High Power Laser Science and Engineering2014,2,1:3
2Effector cells derived from naive T cells used in tumor immunotherapy of mice bearing B16 melanoma显示文摘Wen Ming Xu Weili Ren Lili Gao Fei Cui Naipeng Wen Junye Li Xinjiang Lin Lin Ma Zhenfeng Chen Baoping Cai Jianhui 2014Chinese Medical Journal2014,,7:1
3Alzheimer's Disease and Methanol Toxicity (Part 2): Lessons from Four Rhesus Macaques (Macaca mulatta) Chronically Fed Methanol显示文摘Meifeng Yang Junye Miao Joshua Rizak Rongwei Zhai Zhengbo Wang Tanzeel Huma Ting Li Na Zheng Shihao Wu Yingwei Zheng Xiaona Fan Jianzhen Yang Jianhong Wang Shangchuan Yang Yuanye Ma Longbao Rongqiao He Xintian Hu 2014Journal of Alzheimer's Disease2014,,4:1
4From the Himalayan region or the Malay Archipelago:Molecular dating to trace the origin of a fern genus Phymatopteris(Polypodiaceae)显示文摘Phymatopteris Pic.Serm.,a derived polypodiaceous fern,is one of the many fern genera that still suffer from nomenclatural confusion.Its generic circumscription and phylogenetic relationships with other selligueoid ferns have been controversial,and its geographic origin,whether in the Himalayan region of continental Asia or in Malay Archipelago,is still unknown.A phylogeny of all selligueoid ferns based on 4 cpDNA(rbcL,trnL-F,rps4 and rps4-trnS) regions indicates that Phymatopteris is not monophyletic.Phymatopteris species are distributed in 5 well-supported clades that can be distinguished with frond-shape and frond-margin characters.All early-divergent species are from the Malaysian Archipelago,while the remaining species are all from the Himalayan region and form a recently diverged group that is largely unresolved,most likely having resulted from an explosive radiation.Divergence-time estimation suggests that the first diversification of selligueoid ferns occurred at ca.27 Ma in the Malaysian Archipelago,followed by migration into the Himalayan region around 20 Ma.The radiation of the Himalayan species occurred mostly within the last 20 million years,within the period of recent major uplifts of the Qinghai-Tibetan Plateau(between the early Miocene and the Pleistocene) and late-Cenozoic global cooling.Our evidence leads us to propose that the Malaysian Archipelago is the ancestral area for Phymatopteris.LI ChunXiang LU ShuGang MA JunYe SUN XiaoYan GAI YongHua BARRINGTON David S YANG Qun 2012Chinese Science Bulletin2012,57,35:1
5Robust hydrogel sensors for unsupervised learning enabled sign-to-verbal translation显示文摘Highly stretchable and robust strain sensors are rapidly emerging as promising candidates for a diverse of wearable electronics.The main challenge for the practical application of wearable electronics is the energy consumption and device aging.Energy consumption mainly depends on the conductivity of the sensor,and it is a key factor in determining device aging.Here,we design a liq-uid metal(LM)-embedded hydrogel as a sensing material to overcome the bar-rier of energy consumption and device aging of wearable electronics.The sensing material simultaneously exhibits high conductivity(up to 22 S m�1),low elastic modulus(23 kPa),and ultrahigh stretchability(1500%)with excel-lent robustness(consistent performance against 12000 mechanical cycling).A motion monitoring system is composed of intrinsically soft LM-embedded hydrogel as sensing material,a microcontroller,signal-processing circuits,Bluetooth transceiver,and self-organizing map developed software for the visu-alization of multi-dimensional data.This system integrating multiple functions including signal conditioning,processing,and wireless transmission achieves monitor hand gesture as well as sign-to-verbal translation.This approach provides an ideal strategy for deaf-mute communicating with normal people and broadens the application of wearable electronics.Hude Ma Haiyang Qin Xiao Xiao Na Liu Shaolei Wang Junye Li Sophia Shen Shuqi Dai Mengmeng Sun Peiyi Li Xiaofang Pan Mingjun Huang Baoyang Lu Jun Chen Lidong Wu 2023InfoMat2023,5,7:1
6奥陶纪末生物大灭绝后海绵动物生态系统的繁荣显示文摘文章简介发生于奥陶纪末的生物大灭绝事件是显生宙以来的第一次大规模生物灭绝事件。在该次事件后,海洋生物世界一片凋零。在经历残存期后,虽然陆续开始生物复苏,但由于灭绝期和残存期的时限短暂,记录残缺不全,人们往往难以发现足够证据来重建当时的场景。Joseph P.Botting Lucy A.Muir 张元动 Xuan Ma Junye Ma Longwu Wang Jianfang Zhang Yanyan Song Xiang Fang 2018科学新闻2018,0,4:0
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