A5043719869- Coleoptera Taxonomy and Distribution
- Lepidoptera: Biology and Taxonomy
- Invertebrate Taxonomy and Ecology
- Insect Utilization and Effects
- Helicobacter pylori-related gastroenterology studies
- Forest Insect Ecology and Management
- Agriculture, Soil, Plant Science
- Mechanical Failure Analysis and Simulation
- Insect and Arachnid Ecology and Behavior
- Mechanical Engineering and Vibrations Research
- Fossil Insects in Amber
- Engineering Applied Research
- Microbial Metabolites in Food Biotechnology
- Probiotics and Fermented Foods
- Galectins and Cancer Biology
- Veterinary medicine and infectious diseases
- Coleoptera: Cerambycidae studies
- Plant Physiology and Cultivation Studies
- Nutrition, Health and Food Behavior
- Soil Carbon and Nitrogen Dynamics
- Food Quality and Safety Studies
- Ecology and Conservation Studies
- Forest Ecology and Biodiversity Studies
- Animal health and immunology
- Advanced Optical Imaging Technologies
National Institute of Biological Resources
2021-2024
National Institute of Agricultural Science and Technology
2023
Sunchon National University
2010-2023
Dongguk University
2022
Korea National Arboretum
2016-2020
Korea Forest Service
2006-2020
Chungnam National University
2011-2016
Korea Aerospace Research Institute
2015
Gyeongsang National University
2003-2014
LG (South Korea)
2006-2012
Abstract BACKGROUND Biliary papillomatosis (BP) is a rare disease that characterized by multiple numerous papillary adenomas in the biliary tree. The clinical features and outcome, however, are not well known. authors retrospectively analyzed their clinicopathologic long‐term follow‐up results. METHODS Between March 1995 January 2003, 58 patients were diagnosed with BP cholangioscopic histologic findings at tertiary referral center, Asan Medical Center (University of Ulsan College Medicine,...
Helicobacter pylori causes gastroduodenal disease, which is mediated in part by its outer membrane proteins (OMPs). To identify OMPs of H. strain 26695, we performed a proteomic analysis. A sarcosine-insoluble fraction was resolved two-dimensional electrophoresis with immobilized pH gradient strips. Most the protein spots, molecular masses 10 to 100 kDa, were visible on gel alkaline pI regions (6.0 10.0). The proteome analyzed matrix-assisted laser desorption ionization-time-of-flight mass...
Earota babai (Sawada, 1989), comb. nov. and koreana (Paśnik, 2001), are transferred from the genera Pelioptera Kraatz, 1857 Aloconota Thomson, 1858, respectively. is recorded Korean Peninsula for first time E. a new addition to South Korea. Redescriptions, habitus photographs, illustrations of diagnostic characters these two species key known genus Mulsant & Rey, 1874 provided facilitate identification.
The effect of biochar and organic resource applications on lettuce cultivation was investigated. Treatment conditions pot experiment were designed with CN (control), IF (inorganic fertilizer), BC400-1 (Rice husk 400°C 1%), BC400-1+CP 1%+compost), BC400-4 4%), BC400-4+CP 4%+compost), BC600-1 600°C BC600-1+CP BC600-4 4%) BC600-4+CP 4%+compost). fresh weight in IF, BC400, BC600 treatments increased 185, 101-219, 83-138%, respectively, over that treatment. Total amount nutrient uptake the order...
Abstract Background: Several Helicobacter pylori proteins have been reported to be associated with severe symptoms of gastric disease. However, expression levels most these disease‐associated require further evaluation in order clarify their relationships disease patterns. Representative proteome components 71 clinical isolates H. were analyzed quantitatively determine whether the protein diseases and cluster isolates. Methods: After two‐dimensional electrophoresis (2‐DE) isolates, spot...
이 연구는 김치에서 분리한 항균활성이 우수한 요구르트 제조용 유산균 스타터를 개발하기 위함이다. 103개의 산생성 균주를 PCR로 screening하여 72개의 유산균을 분리하였다. 분리균의 배양액을 paper disk method를 사용하여 병원성 미생물(E. coli, S. Enteritidis, aureus)에 대한 항균활성을 측정하였고, 활성이 강한 선별하여 API 50CHL과 16S rRNA sequencing 방법으로 균을 동정하였다. 균은 L. plantarum으로 확인되어 L.plantarum LHC52로 명명하였다. plantarum LHC52는 특히 E. coli에 대해 높은 항균성을 나타내었다. LHC52를 제조한 요구르트의 미생물학적, 이화학적 특성과 관능검사 결과 대조구와의 유의적인 차이는 없었다. 그 LHC52의 제조 스타터 균주로서 사용 가능함을 확인하였다. The aim of our study was to develop a new starter...
We have successfully designed the most compact mobile embedded pico projector system, with an optical module size of up to 2.1 cc (20.6 × 16.4 6.2 mm), compared liquid crystal on silicon (LCoS) based which has engine <;10 cc. The a reduction in about 25%, can be obtained. It consists projected system field lens type 0.2 nHD (640 360) digital micromirror device (DMD) panel and illumination part 2 channel in1 LED source. obtained available display image 5-60 inches uniformity over 70%,...
A taxonomic study of two Korean staphylinid species is presented. Baeocera satana Nakane identified for the first time in Peninsula and diagnosed with illustrations its diagnostic characters. Dalotia coriaria (Kraatz) newly discovered South Korea redescribed