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[期刊论文] 作者:Dan M.Goebel,David Oh, 来源:科技纵览 年份:2022
当我们的太阳系还很年轻的时候,行星尚未出现,只有一个由气体和尘埃组成的弥漫星盘环绕着太阳.但在数百万年里,这团旋涡般的原始物质在自身引力的作用下坍塌,形成了数百乃至数千颗“婴儿行星”,天文学家称为星子.部分星子在旋转的太阳星云中卷入越来越多的尘埃......
[学位论文] 作者:李美镜(Lee Mi Kyoung), 来源:重庆师范大学 年份:2022
“把”字句是常见句式,也是一个汉语所特有的语法现象。对韩国汉语学习者来讲,“把”字句一直是很难掌的语法点。韩国汉语学习者的“把”字句使用要么经常误用,要么回避。这表明韩国汉语学习者还是不太清楚什么时候该用“把”字句,什么时候不能用“把”字句。因......
[期刊论文] 作者:Ji-Eun Park,Junhyeok Yi,Ohmin Kwon, 来源:亚太传统医药 年份:2022
目的:从马来西亚传统与补充医学(T&CM)纳入国家医疗保健系统(NHS)的案例中汲取政策成果和经验教训.方法:通过在数据库和网站搜索文献,并使用滚雪球抽样技术保护数据信息,根据世界卫生组织卫生系统框架对数据进行分类和整理.结果:马来西亚一直致力于传统医学安全......
[期刊论文] 作者:Hanbeen Kim,Tansol Park,Inhyuk Kwon,Jakyeom Seo, 来源:畜牧与生物技术杂志(英文版) 年份:2022
Background:Endolysins, the bacteriophage-originated peptidoglycan hydrolases, are a promising replacement for antibiotics due to immediate lytic activity and no antibiotic resistance. The objectives of this study were to investigate the lyt......
[期刊论文] 作者:闫红艳,Hwang Jin Kwon,高艳丰, 来源:发电技术 年份:2022
低频振荡是影响互联电力系统安全稳定运行的关键问题之一,提出采用变分模态分解(variational mode decomposition,VMD)提取类噪声数据的低频振荡信号,基于离散傅里叶变换(discrete Fourier transform,DFT)曲线拟合的电力系统低频振荡模态辨识方法.首先,采用VMD......
[期刊论文] 作者:Hyun Yi JUNG,Kyoung Rim HAN,Geon LEE,Joong Kyun KIM, 来源:水稻科学(英文版) 年份:2022
The properties of raw wild rice were investigated to produce a functional tea, and the value of this tea was evaluated. The highest antioxidant activity [80.5% 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical scavenging activity] was achieved wh......
[期刊论文] 作者:Chan-Young Kwon,Hyo-Weon Suh,Jong Woo Kim,Sun-Yong Chung, 来源:中国结合医学杂志(英文版) 年份:2022
Objective:To analyze the available data on the anti-anger effects of herbal medicines(HMs)as well as their underlying mechanisms in rat models.Methods:From 6 electronic databases[PubMed,EMBASE,China National Knowledge Infrastructure(CNKI),W......
[期刊论文] 作者:Soonyang Kwon,Jangryul Park,Kwangrak Kim,Yunje Cho,Myungjun Lee, 来源:光:科学与应用(英文版) 年份:2022
As smaller structures are being increasingly adopted in the semiconductor industry, the performance of memory and logic devices is being continuously improved with innovative 3D integration schemes as well as shrinking and stacking strategi......
[期刊论文] 作者:Zhetao LI,Ziwen CHEN,Wei-Shi ZHENG,Sangyoon OH,Kien NGUYEN, 来源:中国科学:信息科学(英文版) 年份:2022
An increasing number of deep learning methods is being applied to quantify the perception of urban environments,study the relationship between urban appearance and resident safety,and improve urban appearance.Most advanced methods extract i......
[期刊论文] 作者:Hong Ju Lee,Da Hee Jung,Nam Kwen Kim,Hwa Kyoung Shin,Byung Tae Choi, 来源:中国神经再生研究(英文版) 年份:2022
Neural/glial antigen 2 (NG2)-expressing cells has multipotent stem cell activity under cerebral ischemia. Our study examined the effects of electroacupuncture (EA) therapy (2 Hz, 1 or 3 mA, 20 minutes) at the Sishencong acupoint on motor fu......
[期刊论文] 作者:Ki Chang Kwon,Ji Hyun Baek,Kootak Hong,Soo Young Kim,Ho Won Jang, 来源:纳微快报(英文版) 年份:2022
Two-dimensional(2D)transition metal chalcogenides(TMC)and their heterostructures are appealing as building blocks in a wide range of electronic and optoelectronic devices,particularly futuristic memristive and synaptic devices for brain-ins......
[期刊论文] 作者:Ryan D.Burns,Yang Bai,Wonwoo Byun,Taylor E.Colotti,Christopher D.Pfledderer,Sunku Kwon,Timothy A.Brusseau, 来源:运动与健康科学(英文版) 年份:2022
Background:Gross motor skills are postulated to have a bidirectional relationship with physical activity(PA);however,no study has tested this relationship before and after a summer break.The purpose of this study was to examine the bidirect......
[期刊论文] 作者:Jayasingha Arachchige Chathuranga Chanaka Jayasingha,Kyoung Tae Lee,Yung Hyun Choi,Chang-Hee Kang,Mi-Hwa, 来源:亚太热带生物医学杂志(英文版) 年份:2022
Objective: To investigate the effect of an aqueous extract of Protaetia brevitarsis (AEPB) on osteogenesis using preosteoblast MC3T3-E1 cells and zebrafish larvae. Methods: Flow cytometric analysis was used to measure the cytotoxicy. Alkali......
[期刊论文] 作者:Hyeok Gyu Kwon,Seong Hun Choi,Joon Ho Seo,Chae Ha Yang,Mi Young Lee, 来源:中国神经再生研究(英文版) 年份:2022
Acupuncture has been shown to be effective on alcohol use disorder. However, the underlying mechanism remains poorly understood. To investigate the effects of Shenmen (HT7) acupoint on brain activation induced by cue-elicited alcohol cravin......
[期刊论文] 作者:Chiho Kim,Seong Hyun Kim,Seunghun Lee,Ilyeong Kwon,Shinho Kim,Changgyu Seok,Yoo Sei Park,Yangdo Kim, 来源:能源化学 年份:2022
Developing highly active and cost-effective electrocatalysts for enhancing the hydrogen evolution reac-tion (HER) and oxygen evolution reaction (OER) is a significant challenge for overall water splitting.Sulfur-incorporated nickel iron (ox......
[期刊论文] 作者:Neeti Swarup,Kyoung-Ok Hong,Kunal Chawla,Su-Jung Choi,Ji-Ae Shin,Kyu-Young Oh,Hye-Jung Yoon,Jae-Il Lee, 来源:国际口腔科学杂志(英文版) 年份:2022
Poly Adenylate Binding Protein Interacting protein 1 (PAIP1) plays a critical role in translation initiation and is associated with the several cancer types. However, its function and clinical significance have not yet been described in ora......
[期刊论文] 作者:Huiting Fu,Qunping Fan,Wei Gao,Jiyeon Oh,Yuxiang Li,Francis Lin,Feng Qi,Changduk Yang,Tobin J.Marks,Alex, 来源:中国科学:化学(英文版) 年份:2022
Despite the significant progress made recently in all-polymer solar cells(all-PSCs),it is still quite challenging to achieve high open-circuit voltage(Voc)and short-circuit current density(Jsc)simultaneously in order to further improve thei......
[期刊论文] 作者:Ki Moon,Tae Hyung Lee,Kyoung Soon Choi,Woo Seok Cheon,Jang?Joo Kim,Ho Won Jang, 来源:纳微快报(英文版) 年份:2022
Although bismuth vanadate -(BiVO4) has been promising as photoanode material for photoelectrochemical water splitting, its charge recombination issue by short charge diffusion length has led to various studies about heterostructure photoano......
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