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Materials Sciences and Applications 2018年第13期9卷 1008-1020页

作者： Chang Gyu Lee Bo Seok kwon Hyun Min Nam Duck Min Seo Jinwoo Park Hyuc Hwangbo Lee soon Park Su Yong Nam Department of Graphic Arts Information Engineering Pukyong Natioinal University Busan Korea School of Materials Science and Engineering Ulsan National Institute of Science and Technology (UNIST) Ulsan Korea Screen Finetech Solutions Co. Ltd. Kyoto Japan FP Co. Ltd. Busan Korea

Strain sensors for human-motion detection must offer high stretchability, high sensitivity, fast response, and high recovery speed. In this study, we choose silver paste as a sensing material and use a screen printing method to fabricate the strain sensor based upon an electrical-resistance mechanism. After curing elastomeric polyurethane film with a thickness of 150 μm on PET film, the polyester resin mixed with blocked isocyanate curing agent was coated as a masking layer to reduce the film’s stickiness. The effect of the polyester masking layer upon the silver paste screen printing process was examined using a rolling-ball-tack test, TGA analysis of polyester resins, and cured silver-electrode films. The cost-effective strain sensor fabricated by using silver paste and screen printing processes on the stretchable-polyurethane-substrate film showed high sensitivity and fast response in a strain range of up to 100%.

关键词： Stretchable Strain Sensor Screen Printing Silver Paste

Heavy metal chemistry in soils received long-term application of organic wastes

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Journal of Agricultural Chemistry and Environment 2012年第1期1卷 1-9页

作者： soon-Ik kwon Yeon-Ah Jang Kye-Hoon Kim Goo-Bok Jung Min-Kyeong Kim Hae Hwang Mi-Jin Chae Seung-Chang Hong Kyu-Ho So Sun-Gang Yun kwon-Rae Kim Gyeongnam National University of Science and Technology Jinju South Korea National Academy of Agricultural Science (NAAS) RDA Suwon South Korea The University of Seoul Seoul South Korea

This study was carried out to understand the long-term effect of organic waste treatment on the fate of heavy metals originated from the organic wastes, together with examination of changes in soil properties. For this, the soils received three different organic wastes (municipal sewage sludge, alcohol fermentation processing sludge, pig manure compost) in three different rates (12.5, 25, 50 ton/ha/yr) for 7 years (1994 - 2000) were used. To see the long-term effect, plant growth study and soil examination were conducted twice in 2000 and 2010, respectively. There was no additional treatment of organic wastes for post ten years after ceasing organic waste treatment for seven years. Soil examination conducted in 2010 showed decreases in soil pH, EC, total nitrogen, organic matter, available phosphorus, exchangeable cations and heavy metal contents in all soils received organic wastes compared to the results obtained in 2000. Speciation of heavy metals in soil through sequential extraction showed that organically bound Cu was the dominant species in all treatment and exchangeable Cu was increased in the plots treated with municipal sewage sludge and alcohol fermentation processing sludge. organically bound Ni increased from 25% - 30% to 32% - 45% in 2010 inall treatment while Pb showed increase in carbonate form in all treatments. Zn existed mainly as sulfide and residual forms, showing increases in organically bound form in all treatment during post ten years.

关键词： Heavy Metal Long-Term Application Organic Wastes Sequential Extraction

Chemical characterization of rainwater over Suwon region during farming and non-farming periods

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Journal of Agricultural Chemistry and Environment 2013年第1期2卷 1-7页

作者： Min-Kyeong Kim Jong-Sik Lee Goo-Bok Jung Byong-Gu Ko soon-Ik kwon Min-Young Kim Kyu-Ho So Sun-Gang Yun Department of Agricultural Environment National Academy of Agricultural Science Rural Development Administration (RDA) Suwon Republic of Korea Dresearch Planning Division Rural Development Administration Suwon Republic of Korea

Recently, special attention has been givento acid rain and its problem to environment such as acid precipitation and air pollution in East *** the present study, rainwater samples werecollected from Apr to Oct (farming period) and from Nov to Mar (non-farming period) in 2009 ~ 2011. The samples were chemically characterized for the assessment of emission sources. Suwon region, a typical agricultural area in Gyeonggi province (South Korea) was chosen as a study site. The content of ionic species and theirtemporal variation were used forfactor analysis, which was used to presume the natural and anthropogenic sources depending upon the farming and non-farming periods. The cationsobserved during farming and non-farming periods were?> Na+> Ca2+> K+> H+> Mg2+and Na+> N?>Ca2+> H+= Mg2+> K+, respectively. The anions during farming and non-farming periods were?>?> Cl- and?>?> Cl-, respectively. While the amounts of sulfate, one of the major dissolved components of rainwater were 113.5 and 177.0 ueq.L-1, the ones of NSS-?(Non-Sea Salt sulfate) were 93.7 and 87.1% during farming and non-farming periods, respectively. The comparison of observed pH values (pHobs) with the theoretical pH values (pHthe) showed that the neutralization of rainwater considerably went along during farming and non-farming periods. The highest amountof rainfall throughout the year was310.5 mmin August and its corre sponding nitrogen loading was5.03 kg·ha-1. The major ion contents for crop growth, , Ca2+, K+, Mg2+, were 49.4, 5.5, 18.1,1.4 kg·ha-1from April to October. The major contributions to the existing chemical ions in rainwaters during farming and non-farming periods were from the natural sources (sea and soil) and the anthropogenic sources (human and animal waste, vehicular emission + fossil fuels combustion), respectively.

关键词： Acidity Discharge Nutrient Rainwater

Novosphingobium chloroacetimidivorans sp. nov., a chloroacetamide herbicide–degrading bacterium isolated from activated sludge

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Novosphingobium chloroacetimidivorans sp. nov., a chloroacet...

Roseomonas eburnea sp. nov., a bacterium isolated from activated sludge

中国生物工程学会2014年学术年会暨全国生物技术大会

作者： Qing Chen Jun Zhang Cheng-Hong Wang Jin Jiang soon-Wo kwon Li-Na Sun Wen-Biao Shen Jian He Key Laboratory of Agricultural Environmental Microbiology Ministry of Agriculture College of Life Sciences Nanjing Agricultural University College of Resources and Environmental Sciences Nanjing Agricultural University Korean Agricultural Culture Collection (KACC) National Agrobiodiversity Center National Academy of Agricultural ScienceRDA

Strain BUT-14T, a Gram-reaction-negative, non-spore-forming, ellipse-shaped bacterium, was isolated from activated sludge of a chloroacetamide-herbicides-manufacturing wastewater treatment facility. The strain was able to degrade more than 90% of butachlor, acetochlor and alachlor (100 mg l"1) within 5 days of incubation. The taxonomic position was investigated using a polyphasic approach.

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Roseomonas eburnea sp. nov., a bacterium isolated from activ...

Endoscopic transcystic stent placement for an intrahepatic abscess due to gallbladder perforation

中国生物工程学会2014年学术年会暨全国生物技术大会

作者： Cheng-Hong Wang Shi-Kai Deng Xin Liu Li Yao Chao Shi Jin Jiang soon-Wo kwon Jian He Jia-you Li Key Laboratory of Agricultural Environmental Microbiology Ministry of Agriculture College of Life Sciences Nanjing Agricultural University Korean Agricultural Culture Collection (KACC) National Agrobiodiversity Center National Academy of Agricultural ScienceRDA College of Biology and Chemical Engineering Jiaxing University

A Gram-negative, aerobic, short rod-shaped, non-endospore-forming, pale-pigmented and non-motile bacterium, designated as BUT-5T, was isolated from activated sludge of a herbicides-manufacturing wastewater treatment f...

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World Journal of Gastroenterology 2007年第9期13卷 1458-1459页

作者： Myung Soo Kang Do Hyun Park Ki Du kwon Jeong Hoon Park Suck-Ho Lee Hong-Soo Kim Sang-Heum Park Sun-Joo Kim Division of Gastroenterology Department of Internal MedicineSoon Chun Hyang University Cheonan HospitalCheonan Korea

Perforation of the gallbladder with cholecystohepatic communication is a rare cause of liver abscess. Because it is a rare entity, the treatment modality has not been fully established. We report for the first time a patient with an intrahepatic abscess due to gallbladder perforation successfully treated by endoscopic stent placement into the gallbladder who had a poor response to continuous percutaneous drainage.

关键词： Liver abscess Gallbladder perforation Endoscopic stent placement Cholecystohepatic communication

Ampullary adenomyoma presenting as acute recurrent pancreatitis

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World Journal of Gastroenterology 2007年第20期13卷 2892-2894页

作者： Tae-Hee kwon Do Hyun Park Kwang Yeon Shim Hyun-Deuk Cho Jeong Hoon Park Suck-Ho Lee Il-Kwun Chung Hong-Soo Kim Sang-Heum Park Sun-Joo Kim Division of Gastroenterology Department of Internal MedicineSoon Chun Hyang University Cheonan HospitalCheonanChoongnam 330-721Korea Division of Gastroenterology Department of PathologySoon Chun Hyang University Cheonan HospitalCheonanChoongnam 330-721Korea

Adenomyoma is a term generally applied to nodular lesions showing proliferation of both epithelial and smooth muscle components. Despite its benign nature,ampullary adenomyoma is usually presented as biliary obstruction. Most cases are misdiagnosed as carcinoma or adenoma by preoperative endoscopic or radiologic procedure. Therefore,it is frequently treated with extensive surgery. To our knowledge,this is the first reported case in English literature of adenomyoma located in the peripancreatic orifice resulting in intermittent pancreatic duct obstruction and recurrent pancreatitis diagnosed by the endoscopic piecemeal resection.

关键词： Ampulla Adenomyoma Acute recurrent pancreatitis Endoscopic resection

Comparative effectiveness of combined antiplatelet treatments in acute minor ischaemic stroke

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Stroke & Vascular Neurology 2022年第1期7卷 13-21页

作者： Shina Kim Joon-Tae Kim Ji Sung Lee Beom Joon Kim Jong-Moo Park Kyusik Kang Soo Joo Lee Jae Guk Kim Jae-Kwan Cha Dae-Hyun Kim Tai Hwan Park Sang-soon Park Kyung Bok Lee Jun Lee Keun-Sik Hong Yong-Jin Cho Hong-Kyun Park Byung-Chul Lee Kyung-Ho Yu Mi Sun Oh Dong-Eog Kim Wi-Sun Ryu Jay Chol Choi Jee-Hyun kwon Wook-Joo Kim Dong-Ick Shin Sung-Il Sohn Jeong-Ho Hong Man-Seok Park Kang-Ho Choi Ki-Hyun Cho Juneyoung Lee Hee-Joon Bae Department of Neurology Chonnam National University HospitalChonnam National University Medical SchoolGwangjuKorea Clinical Research Center Asan Institute for Life SciencesAsan Medical CenterUniversity of Ulsan College of MedicineSeoulKorea Department of Neurology Cerebrovascular CenterSeoul National University Bundang HospitalSeongnamKorea Department of Neurology Uijeongbu Eulji Medical CenterEulji University School of MedicineUijeongbu-siKorea Department of Neurology Nowon Eulji Medical CenterEulji UniversitySeoulKorea Department of Neurology Eulji University HospitalEulji UniversityDaejeonKorea Department of Neurology Dong-a UniversityBusanKorea Department of Neurology Seoul Medical CenterSeoulKorea Department of Neurology Soonchunhyang University HospitalSeoulKorea Department of Neurology Yeungnam University HospitalDaeguKorea Department of Neurology Inje University Ilsan Paik HospitalInje University College of MedicineGoyangKorea Department of Neurology Hallym University Sacred Heart HospitalAnyangKorea Department of Neurology Dongguk University Ilsan HospitalGoyangKorea Department of Neurology Jeju National University HospitalJeju National University School of MedicineJejuKorea Department of Neurology University of Ulsan College of MedicineUlsanKorea Department of Neurology Chungbuk National University HospitalCheongjuKorea Department of Neurology Keimyung University Dongsan Medical CenterDaeguKorea Department of Biostatistics Korea University College of MedicineSeoulKorea

Background No study has thoroughly compared the effectiveness of combined antiplatelet treatments(other than clopidogrel–aspirin)versus clopidogrel–aspirin or aspirin alone for early secondary prevention in acute ischaemic *** We identified patients with acute,minor,non-cardiogenic ischaemic stroke treated with aspirin alone,clopidogrel–aspirin or other combination *** scores considering the inverse probability of treatment weighting were used to adjust for baseline *** primary outcome was the composite of all strokes(ischaemic or haemorrhagic),myocardial infarction and all-cause mortality at 3 *** Among 12234 patients(male:61.9%;age:65.5±13 years)who met the eligibility criteria,aspirin,clopidogrel–aspirin and other combination treatments were administered in 52.2%,42.9%and 4.9%of patients,*** the crude analysis,the primary outcome event at 3 months occurred in 14.5%of the other combination group,14.4%of the aspirin group and 13.0%of the clopidogrel–aspirin *** the weighted Cox proportional hazards analysis,the 3-month primary outcome event occurred less frequently in the clopidogrel–aspirin group than in the other combination group(weighted HR:0.82(0.59–1.13)),while no association was found between the aspirin group(weighted HR:1.04(0.76–1.44))or other combination group and the 3-month primary *** Other combined antiplatelet treatment,compared with aspirin alone or clopidogrel–aspirin,was not associated with reduced risks of primary composite vascular events or recurrent stroke during the first 3 months after ***,the results suggest that other combination treatments,particularly the cilostazol-based combination,may not be effective alternatives for clopidogrel–aspirin to prevent early vascular events in patients with acute minor *** exploration in clinical trials will be needed.

关键词： prevention treatment alone

不同年龄人群清晨型/夜晚型生活模式与出生季节的关系

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中国临床康复 2006年第10期10卷 63-65页

作者：张斌郝彦利荣润国广东省人民医院广东省精神卫生研究所广东省广州市510120 广东省中医院中心实验室广东省广州市510120 香港中文大学精神病学系

目的:比较不同年龄人群清晨型(倾向早睡早起)与夜晚型(倾向晚睡晚起)的生活模式与其出生季节的关系及其特征。方法:252名中年健康睡眠者来源于香港新界13所小学学生家长,男105名,女147名,年龄30～49岁,平均(40±4)岁;503名青年健康睡眠... 详细信息

目的:比较不同年龄人群清晨型(倾向早睡早起)与夜晚型(倾向晚睡晚起)的生活模式与其出生季节的关系及其特征。方法:252名中年健康睡眠者来源于香港新界13所小学学生家长,男105名,女147名,年龄30～49岁,平均(40±4)岁;503名青年健康睡眠者来源于香港中文大学在读医科大学生,男232名,女271名,年龄19～23岁,平均(21±2)岁。2003-09/2004-03研究对象在香港中文大学沙田医院睡眠中心接受现场的清晨型/夜晚型量表测评以了解他们的日周期倾向。清晨型/夜晚型量表包含19个条目,量表总分为16～86分,分值越高,受试者越倾向于清晨型,反之,越倾向于夜晚型。测评当场完成,发现遗漏及时补齐。结果:755份问卷全部收回。252例中年人的清晨型/夜晚型量表分为56.0±7.0,503例青年人的清晨型/夜晚型量表分为48.2±11.1,中年人的分值明显高于青年人(t=12.018,P=0.000)。此外,青年组和中年组在第一、四季度出生的人都更加倾向于清晨型,在第二、三季度出生的人都更加倾向于夜晚型。与第一、四季度相比,青年组和中年组在第二、三季度的日周期倾向更加接近。结论:青年人比中年人更加倾向于夜晚型。冬季前后出生的人更倾向于清晨型,而夏季前后出生的人更倾向于夜晚型,这可能与不同季节日照时间有关。

关键词：季节问卷年龄组

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基于辣椒基因组测序探究辣味在种群中的进化

辣椒杂志 2014年第2期12卷 40-50页

作者： Seungill Kim Minkyu Park Seon-In Yeom Yong-Min Kim Je Min Lee Hyun-Ah Lee Eunyoung Seo Jaeyoung Choi Kyeongchae Cheong Ki-Tae Kim Kyongyong Jung Gir-Won Lee Sang-Keun Oh Chungyun Bae Saet-Byul Kim Hye-Young Lee Shin-Young Kim Myung-Shin Kim Byoung-Cheorl Kang Yeong Deuk Jo Hee-Bum Yang Hee-Jin Jeong Won-Hee Kang Jin-Kyung kwon Chanseok Shin Jae Yun Lim June Hyun Park Jin Hoe Huh June-Sik Kim Byung-Dong Kim Oded Cohen Ilan Paran Mi Chung Suh Saet Buyl Lee Yeon-Ki Kim Younhee Shin Seung-Jae Noh Junhyung Park Young Sam Seo Suk-Yoon kwon Hyun A Kim Jeong Mee Park Hyun-Jin Kim Sang-Bong Choi Paul W Bosland Gregory Reeves Sung-Hwan Jo Bong-Woo Lee Hyung-Taeg Cho Hee-Seung Choi Min-Soo Lee Yeisoo Yu Yang Do Choi Beom-Seok Park Allen van Deynze Hamid Ashrafi Theresa Hill Woo Taek Kim Hyun-Sook Pai Hee Kyung Ahn Inhwa Yeam James J Giovannoni Jocelyn K C Rose Iben Sφrensen Sang-Jik Lee Ryan W Kim Ik-Young Choi Beom-soon Choi Jong-Sung Lim Yong-Hwan Lee Doil Choi 刘峰张西露 Department of Plant Science Seoul National University Plant Genomics and Breeding Institute Seoul National University Department of Agricultural Biotechnology Seoul National University Department of Bioinformatics and Life Science Soongsil University Vegetable Breeding Research Center Seoul National University Agricultural Research Organization Institute of Plant Science Volcani Center Bet DaganIsrael. Agricultural Research Organization Institute of Plant Science Volcani Center Bet DaganIsrael Department of Bioenergy Science and Technology Chonnam National University Genomics Genetics Institute GreenGene BioTech Inc. Codes Division Insilicogen Inc. Ginseng Resources Research Laboratory Korea Ginseng Corporation Korea Research Institute of Bioscience and Biotechnology Division of Bioscience and Bioinformatics Myongji University Department of Plant and Environmental Sciences New Mexico State University Chile Pepper Institute New Mexico State University Seeders Inc. Department of Biological Sciences Seoul National University Arizona Genomics Institute University of Arizona Agricultural Genome Center National Academy of Agricultural Science Rural Development Administration Seed Biotechnology Center University of California Davis Davis California USA Department of Systems Biology Yonsei University Department of Horticulture and Breeding Andong National University US Department of Agriculture-Agricultural Research Service Robert W. Holley Center Ithaca New York USA Boyce Thompson Institute for Plant Research Cornell University Ithaca New York USA Department of Plant Biology Cornell University Ithaca New York USA Biotechnology Institute Nongwoo Bio Yeoju Korea Genome Center University of California Davis Davis California USA National Instrumentation Center for Environmental Management Seoul National University Seoul Korea 湖南省蔬菜研究所

辣椒(Capsicum annuum)是美洲最古老的驯化作物之一,在全世界被广泛种植。本研究对CM334(墨西哥地方品种)进行了全基因组测序和组装(覆盖度为186.6×),同时还对另外两个栽培种和一个野生种分别进行了重测序和从头(de novo)测序。结果表... 详细信息

辣椒(Capsicum annuum)是美洲最古老的驯化作物之一,在全世界被广泛种植。本研究对CM334(墨西哥地方品种)进行了全基因组测序和组装(覆盖度为186.6×),同时还对另外两个栽培种和一个野生种分别进行了重测序和从头(de novo)测序。结果表明辣椒基因组大小约为番茄的4倍,辣椒基因组上存在大量gypsy转座子和花椰菜病毒家族元件的积累。结合转录组综合分析认为,辣椒素合成酶基因表达模式的改变及新功能化是导致辣椒素生物合成的原因,研究还发现辣椒与番茄在乙烯合成及果实成熟调控方面存在明显不同的分子模式。辣椒参考基因组的发布为辣椒营养品质和药用价值的改善提供了重要平台。

关键词：基因组测序辣椒素参考基因 Capsicum 转座子辣椒果实分子模式生物合成基因表达模式基因组大小