• 대한상한금궤의학회지
• /
• v.12 no.1
• /
• pp.91-99
• /
• 2020

Objective: The aim of this study was to evaluate the effects of Gyejigamchoyonggolmoryeo-tang on facial flush. Methods: Facial flushwas evaluated using photographs and questionnaires. The (VAS) and investigator's global assessment were used to measure the improvement in facial flush symptoms. Results: The visual findings were. The VAS score decreased from 10 to 0 after administration of Gyejigamchoyonggolmoryeo-tang for 40 days. In addition, accompanying symptoms such as neck pain, palpitation, and insomnia were improved. These results indicated that Gyejigamchoyonggolmoryeo-tang was effective for emotional facial flush. Conclusions: This study shows the effective treatment of facial flush using Gyejigamchoyonggolmoryeo-tang based on the provisions of the Shanghanlun disease pattern identification diagnostic system.

• Proceedings of the Korean Institute of Building Construction Conference
• /
• 2021.05a
• /
• pp.263-264
• /
• 2021

The purpose of this study is to empirically confirm the effect of the characteristics of construction workers on the occurrence of defects in construction. In this study, the degree of direct construction is measured through the ratio of the direct recruitment and outsourcing manpower of the original contractor, and the effect of this on the occurrence of defects is empirically analyzed using financial data. In addition, it is verified whether the degree of defect occurrence varies depending on the job skill level of the direct hired personnel inputted to the construction. Through this, it will be possible to prepare an argument for revitalizing the direct construction of construction companies and an opportunity to promote it.

• Proceedings of the Korean Society of Broadcast Engineers Conference
• /
• 2022.06a
• /
• pp.1256-1257
• /
• 2022

분할 맵 기반 얼굴 합성 분야의 기존 연구들은 피부 영역을 하나의 라벨로 취급한다. 이는 피부 내 미세한 요소를 표현하지 못하며 고해상도 영상 합성 성능 부족이라는 결과를 초래한다. 본 논문에서는 이러한 문제점을 극복하고자 분할 맵에 주름, 모공, 홍조와 같은 피부 요소를 추가하여 이로부터 얼굴 영상을 합성하는 기법을 제안한다. 기존 분할 맵 기반 영상 합성 연구에 제안하는 기법을 적용하여 정량적 및 정성적 비교를 통해 성능이 개선됨을 보인다.

• Proceedings of the Korean Institute of Building Construction Conference
• /
• 2023.05a
• /
• pp.341-342
• /
• 2023

This study empirically validates whether the effect of strengthening the legal regulations in the construction industry under the 'Construction Business Act' is true in order to expand the direct construction of the comprehensive construction corporation. Checking the effectiveness of the legal regulation that can force direct construction of the required scope of construction will not only be a logical background in the strengthening of law regulations but also suggest arguments that contradict some construction companies called legal regulation.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
• /
• v.36 no.4
• /
• pp.164-174
• /
• 2023

목적 : 본 연구는 한방 치료로 호전된 봉와직염 환자 1례를 보고하고자 한다. 방법 : 76세 여환으로 봉와직염으로 본원에 입원하여 약 한 달 동안 한방 치료를 시행하였다. 시각 아날로그 척도(VAS), 환측 발의 둘레, 사진 및 염증 수치 등을 평가지표로 삼았다. 결과 : 퇴원 시 통증, 홍조, 열감, 가려움증과 같은 주관적 증상이 호전되었다. 환측 발의 부종이 감소하였으며, CRP 및 단핵구 수치도 감소하였다. 퇴원 후 약 한 달간의 추척검사 동안 증상이 재발하지 않았다. 결론 : 봉와직염에 한방 치료를 시행하여 호전을 보인 환자 1례에 대한 보고로, 봉와직염의 한방 치료에 대해 의미 있는 가능성을 제시하였다.

• Korean Journal of Food Science and Technology
• /
• v.14 no.4
• /
• pp.375-381
• /
• 1982

The studies are conducted on the changes of soybean lipids in terms of physicochemical characteristics, lipid classess and fatty acid composition during the fermentation process of soybean Koji preparation for daenjang (soybean paste) in a model system using cooked soybean inoculated by Aspergillus oryzae. The total lipids contents were increased during soybean Koji preparation, generally iodine values decreased but acid values increased. Total lipids of soybean Koji consisted of about 90.6% neutral lipids, 7.6% phospholipids and 1.8%, glycolipids indicating that phospholipids contents of soybean Koji was increased when compared to those of cooked soybean. The major components of nonpolar lipids in soybean Koji were free fatty acids(39.6%) and triglycerids(29.2%). Free fatty acids increased as the triglycerides decreased during soybean Koji preparation by the hydrolysis of lipase action. The major components of polar lipids in soybean Koji were phosphatidyl choline and phosphatidyl ethanolamine. Differences were observed in the composition of the polar lipids of cooked soybean and soybean Koji. A little changes also occurred in fatty acid compositions of total lipids, triglycerides and free fatty acids fractions in soybean Koji preparation. Especially a considerable increase of linoleic acid in free fatty acid fraction was observed in soybean Koji.

• Journal of Applied Biological Chemistry
• /
• v.57 no.4
• /
• pp.325-329
• /
• 2014

To maintain the quality of sweet persimmon during storage, the samples were treated with a combination of 50 ppm $ClO_2$ and 0.1% fumaric acid after harvest, packaged with low density polyethylene film, and stored at $1{\pm}1^{\circ}C$ for 35 days. The combined treatment reduced the populations of total aerobic bacteria, yeast and molds by 1.82 and 2.07 log CFU/g, respectively, compared to the control. During storage, hardness of all samples decreased, but total soluble solids and weight loss were not significantly different among treatments. In addition, high-quality dehydrated sweet persimmon was prepared using red algae extract as a dehydrating agent. The rehydration ratio and vitamin C content of red algae extract-treated sample were greater than those of hot-air dried sample. These results suggest that the combined treatment of $ClO_2$ and fumaric acid can be useful for maintaining microbiological safety of sweet persimmon during storage and dehydration of sweet persimmon slices using red algae extract is an efficient drying method for the preparation of high-quality dehydrated sweet persimmon.

• Microbiology and Biotechnology Letters
• /
• v.44 no.2
• /
• pp.145-149
• /
• 2016

Thermal acid hydrolysis pretreatment of Kappaphycus alvarezii was carried out with 12% (w/v) seaweed slurry and 180 mM H₂SO₄ at 140°C for 5 min. Utility of the thermotolerant yeast Kluyveromyces marxianus KCTC7150 was evaluated with respect to cell growth and ethanol fermentation at 40°C was close to optimal for enzymatic hydrolysis. This could lead to the integration of both the saccharification and fermentation processes. The levels of ethanol production by simultaneous saccharification and fermentation (SSF) with non-adapted and adapted K. marxianus KCTC7150 were 9.1 g/l with an ethanol yield (Y_EtOH) of 0.24 and 10.2 g/l with an ethanol yield (Y_EtOH) of 0.27 at 156 h, respectively. The two-phase SSF process was employed in this study to improve the efficiency of ethanol fermentation. Adapted K. marxianus KCTC7150 using the two-phase SSF process produced 13.5 g/l with an ethanol yield (Y_EtOH) of 0.35 at 96 h. Development of the two-phase SSF process could enhance the overall ethanol fermentation yields of the seaweed K. alvarezii.

• Korean Journal of Environmental Biology
• /
• v.31 no.2
• /
• pp.78-86
• /
• 2013

Qualitative and quantitative algal survey was conducted from March 2010 to December 2010 on a man-made artificial beach in the Hwawon Resort Complex in order to understand seasonal changes of algal flora. The seasonal change of algal vegetation was compared with intact natural habitat near from the experimental sites. Total 15 algal species were found at the artificial beach; 8 Chlorophyta, 3 Phaeophyta and 4 Rhodophyta. And 38 algal species were found at the natural habitat; 7 Chlorophyta, 9 Phaeophyta and 22 Rhodophyta. Dominant algal species at the artificial beach were Ulva compressa, U. intestinalis, U. prolifera, U. pertusa in winter and Urospora penicilliformis, U. intestinalis, U. compress in summer. In natural habitat, dominant algal species were U. pertusa, U. compressa in winter and Sargassum thunbergii, Ishige okamurae in summer. (R+C)/P explaining spatial distribution of seaweeds was 3.7~4.0 (warm-temperature) in the artificial beach and 2.6~3.4 (polar-temperate) in the natural habitat, respectively. The flora of artificial beach could be classified into the filamentous form (64.4%), the sheet form (21.9%), and the coarsely branched form (13.7%). There was significant difference from the two habitats representing dominant species, distributions and ratio of functional-form groups.

• Journal of the Korean Society of Marine Environment & Safety
• /
• v.21 no.2
• /
• pp.119-129
• /
• 2015

Benthic marine algal flora and community structure at Chuksan on the mid-east coast of Korea were investigated seasonally from July 2007 to May 2009. Ninety-eight seaweed species were identified, including 13 green, 23 brown and 62 red algal species. The number of species found ranged between 33 and 63 among seasons. Two green (Ulva australis and Codium arabicum), three brown (Dictyota dichotoma, Sargassum fusiforme and Sargassum yezoense), and eleven red algae (Corallina pilulifera, Lithophyllum okamurae, Pachymeniopsis elliptica, Grateloupia filicina, G. cornea, Hildenbrandia rubra, Chondrus ocellatus, Acrosorium polyneurum, Chondria crassicaulis, Polysiphonia morrowii and Symphyocladia latiuscula) were observed throughout the survey period. Average marine algal biomass was $629.68g\;dry\;wt\;m^{-2}$ and it ranged seasonally from 119.30 to $1,660.96g\;dry\;wt\;m^{-2}$. The vertical distribution of marine algae was characterized by Corallina pilulifera and Sargassum spp. in the intertidal zone; Sargassum spp. at 1 m depth; Sargassum spp. and melobesioidean algae at 5 m depth; and melobesioidean algae at 10 m depth.