Zobrazeno 1 - 10
of 231
pro vyhledávání: '"Hyeok Kwon"'
Publikováno v:
Applied Sciences, Vol 13, Iss 4, p 2539 (2023)
Fuel cell electric vehicles offer a short fuel charging time and high mileage, but require precise thermal management technology to ensure the durability and efficiency of the stack. Accordingly, the size and weight of the heat exchanger increase to
Externí odkaz:
https://doaj.org/article/a1d606e4dac94bdab6be6d0bece09c86
Publikováno v:
International Journal of Agriculture System, Vol 4, Iss 1, Pp 1-12 (2016)
Field experiment was carried out at the Research Farm of Korea University, Republic of Korea to study effects of sulfur (S) fertilization on growth traits, yield and yield components of three Korean soybean varieties (Poongsunnamulkong, Saedanbaekkon
Externí odkaz:
https://doaj.org/article/67be418f40254f7ab3475ebc15ae2896
Autor:
Jin Ryeol An, Seo-Yeong Mun, In Kyo Jung, Kwan Soo Kim, Chan Hyeok Kwon, Sun Ok Choi, Won Sun Park
Publikováno v:
The Korean Journal of Physiology & Pharmacology. 27:267-275
Publikováno v:
Sensors, Vol 22, Iss 6, p 2082 (2022)
Photoplethysmography (PPG) is a simple and cost-efficient technique that effectively measures cardiovascular response by detecting blood volume changes in a noninvasive manner. A practical challenge in the use of PPGs in real-world applications is no
Externí odkaz:
https://doaj.org/article/f51fef3303eb464ab5405409cb2bcef7
Autor:
In-Ok Kim, Oh-Hyeok Kwon
Publikováno v:
Journal of the Korean Society of Cosmetology. 29:145-156
This study conducted a survey method to analyze the influence of the consumer-brand interaction and the consumer-brand relationship on the motivation to buy cosmetics based on the cognitive age of men and women in their teens and 50s with social medi
Publikováno v:
Journal of the Korea Institute of Military Science and Technology. 25:572-579
The analysis of foreign aircraft appearing suddenly in air defense identification zones requires a lot of cost and time. This study aims to develop a pre-trained model that can identify neighboring military aircraft based on aircraft photographs avai
Autor:
Su-Mi Yun, Oh-Hyeok Kwon
Publikováno v:
Journal of the Korean Society of Cosmetology. 28:962-971
The purpose of this study is to analyze the effect of consumers' face sensitivity and conspicuous consumption propensity on beauty consumption value. For data collection, 330 copies were distributed from April 20 to May 30, 2022, centered on consumer
Autor:
Gyeong-Min Gim, Kyeong-Hyun Uhm, Dong-Hyeok Kwon, Min-Ji Kim, Dae-Jin Jung, Dae-Hyun Kim, Jun-Koo Yi, Jae-Jung Ha, Soo-Young Yum, Woo-Jae Son, Ji-Hyun Lee, Ji-Hyun Park, Kil-Young Song, Won-Wu Lee, Goo Jang
Publikováno v:
Theriogenology. 192:22-27
Although the production of several founder animals (F0) for gene editing in livestock has been reported in cattle, very few studies have assessed germline transmission to the next generation due to the long sexual maturation and gestation periods. Th
Autor:
Jeong, Su-Jin Yum, Heoun-Reoul Lee, Seon Yeong Yu, Dong Woo Seo, Jun Hyeok Kwon, Seung Min Kim, Jong Hun Kim, Hee-Gon
Publikováno v:
Microorganisms; Volume 11; Issue 6; Pages: 1560
Chicory leaves (Cichorium intybus) are widely consumed due to their health benefits. They are mainly consumed raw or without adequate washing, which has led to an increase in food-borne illness. This study investigated the taxonomic composition and d
Publikováno v:
Journal of the Korean Society of Cosmetology. 28:565-574
The purpose of this study is to analyze the effects of face-to-face education and non-face-to-face education of beauty workers on learning satisfaction. For the investigation of this study, 400 beauty workers nationwide who have received face-to-face