Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Je-hyeon Lee"'
Publikováno v:
Energies, Vol 15, Iss 23, p 9217 (2022)
The performance of air conditioning systems deteriorate due to the natural aging and wear caused by operating the devices. This is termed “aging degradation,” and it results from a lack of appropriate maintenance which accelerates the degree of p
Externí odkaz:
https://doaj.org/article/c12cf89fa736469aac0abbcff3983d22
Publikováno v:
Advances in Civil Engineering, Vol 2018 (2018)
The energy performance of a variable refrigerant flow (VRF) system was evaluated using an occupancy-emulated research building in the southeastern region of the United States. Full- and part-load performance of the VRF system in heating and cooling s
Externí odkaz:
https://doaj.org/article/2641f52b1f944cddb22291576392e4a8
Autor:
Je Hyeon LEE, Dong-Gyu KIM
Publikováno v:
THE JOURNAL OF FISHERIES AND MARINE SCIENCES EDUCATION. 34:722-728
Autor:
Je-Hyeon Lee, Young-hak Song
Publikováno v:
Sustainability; Volume 15; Issue 10; Pages: 7751
Many countries adopt a time-of-use (TOU) rate system, in which electricity rates vary by season and time of day, to reduce power usage during peak power consumption hours. South Korea offers a TOU rate plan that depends on the electricity usage of a
Autor:
Sam Seok Cho, Eun-Joo Kim, Je Hyeon Lee, Xi-Qiang Chen, Ji Hyun Lee, Sung Hwan Ki, Sae-Kwang Ku, Kyu Min Kim, Chang-Su Na, Il Je Cho, Ji Hye Yang
Publikováno v:
Biological and Pharmaceutical Bulletin. 43:619-628
Neoagarooligosaccharides (NAOS) are generated by β-agarases, which cleave the β-1,4 linkage in agarose. Previously, we reported that NAOS inhibited fat accumulation in the liver and decreased serum cholesterol levels. However, the hepatoprotective
Publikováno v:
Energies, Vol 11, Iss 7, p 1643 (2018)
This study aimed to develop a control algorithm that can operate a variable refrigerant flow (VRF) cooling system with optimal set-points for the system variables. An artificial neural network (ANN) model, which was designed to predict the cooling en
Externí odkaz:
https://doaj.org/article/9d9ae387d5394ec58fe7552a9c3158a5
Publikováno v:
Energies, Vol 11, Iss 1, p 49 (2017)
This paper developed an algorithm that controls the supply air temperature in the variable refrigerant flow (VRF), outdoor air processing unit (OAP) system, according to indoor and outdoor temperature and humidity, and verified the effects after appl
Externí odkaz:
https://doaj.org/article/b7d1a4b084fe4449829fbcafbe705f63
Publikováno v:
Regulatory Toxicology and Pharmacology. 101:142-155
Recent studies on neoagarooligosaccharides prepared by hydrolyzing agar with β–agarase DagA produced from Streptomyces coelicolor A3(2) have enhanced our knowledge about the enzymatic utility of S. coelicolor. For safety evaluation, a crude extrac
Autor:
Ji Hye, Yang, Chang-Su, Na, Sam Seok, Cho, Kyu Min, Kim, Ji Hyun, Lee, Xi-Qiang, Chen, Sae Kwang, Ku, Il Je, Cho, Eun Joo, Kim, Je Hyeon, Lee, Sung Hwan, Ki
Publikováno v:
Biologicalpharmaceutical bulletin. 43(4)
Neoagarooligosaccharides (NAOS) are generated by β-agarases, which cleave the β-1,4 linkage in agarose. Previously, we reported that NAOS inhibited fat accumulation in the liver and decreased serum cholesterol levels. However, the hepatoprotective
Autor:
Soon-Kwang Hong, Eunjoo Kim, Ju Kyoung Oh, Dae-Kyung Kang, Robie Vasquez, Je Hyeon Lee, Sang-Hoon Kim
Publikováno v:
Journal of Functional Foods, Vol 88, Iss, Pp 104869-(2022)
Some oligosaccharides function as prebiotics and improve the dysbiosis of the gut microbiota, which affects the health of the host. Recent data suggests that neoagarooligosaccharides (NAOs) can exert anti-obesity effect. However, the effects of NAOs