• 한국약용작물학회:학술대회논문집
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• 2007.05a
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• pp.101-102
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• 2007

• Cement
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• s.197
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• pp.30-34
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• 2013

'좋은 자재가 건축의 가치를 결정한다'는 신념은 성신양회가 지난 50년 가까운 세월 동안 천마표 시멘트의 명성을 만들어 온 원동력이다. 그 동안 성신양회는 엄격한 품질관리를 통해 건축의 가치를 높일 수 있는 제품을 개발, 생산해왔다. 여기서 멈추지 않고 성신양회는 기술연구소를 주축으로 연구개발 역량을 집중시킴으로써 신기술과 신제품이 쏟아지는 초고속 경쟁시대 속에서 미래 비전과 핵심 가치를 현실화시켜 나가고 있다.

• The Hankook-Saengyark Bo
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• no.250
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• pp.5-5
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• 2002

천마 유성생식으로 대량생산(생식기간단축 어린마 증식률도 20배이상) - 강원 인삼육성 - 새 상황버섯 '천년상황' 육성 - 기존품종 비해 원목당 수량성 2배 - 영주, 인삼 약직묘 생산 성공(풍기인삼 품종고정화에 적극 나설계획) - 전남, 인삼재배 확대

• The Hankook-Saengyark Bo
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• no.264
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• pp.5-5
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• 2005

섬오갈피' 대량생산 길텄다.(산림과학원, 자생지서 개체 선발 생물반응기 배양) - 천마, 실내 균상재배땐 수확 '4배' - 대추 50$^{\circ}C$로 건조 상품성 가장 좋아(농촌지도기관 주문) - 표고 건조때 솔잎넣어 부패$\cdot$벌레발생 방지

• 한국약용작물학회:학술대회논문집
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• 2012.05a
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• pp.329-330
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• 2012

• The Hankook-Saengyark Bo
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• no.252
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• pp.5-5
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• 2002

참당귀 노지육묘때 비가림시설 설치(점무늬병 발생줄고 규격묘 생산량은 증가) - '잔대' 꽃대 8월상순 제거 품질 좋아지고 증수 - 상황버섯 참나무 톱밥배지 사용(관행재배시 보다 수확량 두배 증수) - 농작물 온풍건조기 한약재 건조에 적합 -삼백초 7월말$\cdot$10월말 2번 나눠 수확

• Journal of Korean Medicine for Obesity Research
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• v.15 no.1
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• pp.45-50
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• 2015

Eating disorders is a significant failure on the dietary behavior, can be distinguished by anorexia nervosa and bulimia nervosa. For the treatment of eating disorders, screening for medical conditions and hospitalizations are needed. Also, medications such as antidepressants may be helpful, and it should be considered a dynamic psychotherapy, cognitive behavioral therapy, and family therapy together. Recently we experienced a 24-year-old woman who was accompanied with binge eating at night, habitual vomiting, dizziness, anorexia, and general weakness. We applied Banhabaeckchulchunma-tang and acupunture treatment during 2 weeks. Through this program, patient's condition was improved on body mass index and Eating Attitude Test-26.

• Journal of Mushroom
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• v.11 no.1
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• pp.36-40
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• 2013

Armillaria gallica was ecologically surveyed to investigate its relationship with Gastrodia elata in cultivation areas of Korea in 2012. In the observation made around October 17 in the area of Namyangju (Gyeonggi), Sangju (Gyeongbuk) and Gimcheon (Gyeongbuk) in Korea, the fruit bodies of A. gallica were consistently found near the cultivation areas of Gastrodia elata across these cultivation areas. Since the temperature and rainfall have been considered as important factors of fruiting of A. gallica, we checked the temperature and rainfall around two weeks ago of mushroom fruiting. The average temperature of all cultivation areas was $9.9{\sim}17.5^{\circ}C$ (the lowest temp.: $3{\sim}23^{\circ}C$, the highest temp.: $15{\sim}26^{\circ}C$) and the annual rainfall was 0.5~1.0mm on October 10 which can be compared to 2.5~4.5mm on October 17. Fruiting bodies were generally developed at weedy field in which G. elata were cultivated five years ago. The field was inclined 15 degrees, east-facing and consists of loam. The fruit bodies were formed on both sides of a small ditch between the Gastrodia elata cultivation fields and neighboring fields, and the areas were common weeds and moisture at all times. The fruiting bodies were growing above the soil rather than oak wood. Gregarious, but also occurs to 1-5 fruiting bodies occur sporadically. Results observed in detail the growing areas, some fruit bodies were developed along the black and thick rhizomorph formation.

• Journal of the Korean Applied Science and Technology
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• v.32 no.4
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• pp.702-711
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• 2015

This study was conducted to determine the feasibility of using Gastrodia elata Blume as a cosmetic raw material by investigating the physiological activities of its extracts, varying the concentration, solvent, and fermentation method (non-fermentation and fermentation using lactic acid bacteria and effective microorganisms). Of the extracts in three different solvents-water, EtOH, and 70% EtOH-at four different concentrations (0.725, 1.25, 2.5, and 5 mg/mL), the EtOH extracts demonstrated the highest contents of antioxidants (flavonoids, polyphenols, and DPPH free radical scavengers). The DPPH free radical scavenging activity in the EtOH extracts of EM-fermented Gastrodia elata Blume increased from $27.08{\pm}0.5%$ at 1.25 mg/mL to $35.89{\pm}0.8%$ at 2.5 mg/mL. The tyrosinase inhibitory activity test was performed to measure skin-whitening capacity and revealed the LB-fermented EtOH extracts to be the most efficacious ($39.1{\pm}0.4%$ at 0.725 mg/mL, $62.8{\pm}1.5%$ at 2.5 mg/mL). Viability was found to exceed 85% in RAW 264.7 cells treated with all extracts (water, EtOH, 70% EtOH at 10, 25, $50{\mu}L$, fermented and non-fermented), thus proving that Gastrodia elata Blume extracts do not cause inflammation. When RAW 264.7 cells were stimulated with lipopolysaccharide as positive controls under the same conditions to determine the antioxidant activity in the presence of reactive oxygen species (ROS), EM-fermentation was found to impart excellent antioxidant capacity. This study verified the physiological activities of fermented Gastrodia elata Blume extracts that are best suited for cosmetic ingredients, such as antioxidants, tyrosinase inhibitors and anti-inflammatory agents.

• KSCE Journal of Civil and Environmental Engineering Research
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• v.3 no.3
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• pp.27-37
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• 1983

A method of dynamic analysis is developed for torsional free vibrations of elliptical-box girder type or stiffening truss system suspension bridge. In this study, the method based on a finite element technique using a digital computer, is illustrated by two numerical examples, the Namhae Bridge which is located in Kyungsang nam-do opened on June, 1973, and the Mt. Chunma Bridge is simple span pedestrian's suspension bridge with lateral bracing system in Mt. Chunma, Kyungki-do, are used. In general, dynamic modes of complex suspension bridges are three-dimensional in form, i.e., coupling between vertical and torsional motions. However, introduced that amplitudes of oscillation are infinitesimal for coincidence with the purpose of it's use, thereupon, the torsional vibration analyses are treated without coupling terms. A sufficient number of natural frequencies and mode shapes for torsional free vibration are presented in this paper. In the case of Mt. Chunma Bridge, the natural frequencies and periods are computed with and without reinforcement, respectively, and compared their discrepancies. The influence of the auxiliary reinforcing cables is prevailing in the first few modes, namely, 1st and 2nd in symmetric and 1st, 2nd and 3rd in antisymmetric vibration, and conspicuous in the symmetric compared with the antisymmetric motion, but in the higher modes, this kind of simple accessory elucidates rether converse effects. In the Namhae Bridge, the results are compared with the Manual's obtained by wind tunnel test. It reveals commendable agreement.