• Title/Summary/Keyword: Promoting

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Anti-tumor Promoting Activity of Some Malaysian Traditional Vegetables (Ulam)

  • Mooi, L. Yang;Ali, A.M.;Norhanom, A.B.;Salleh, K. Mat;Murakami, A.;Koshimizu, K.
    • Natural Product Sciences
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    • v.5 no.1
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    • pp.33-38
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    • 1999
  • Ethanolic extracts of different parts of 10 local traditional vegetables (ulam) (Amaranthus gangeticus, Jussiaea linifolia, Eugenia polyantha, Trapa incisa, Trichosanthes anquina, Mangifera indica, Pachyrrhirus erosus, Barringtonia mcarostachya, Carica papaya, and Coleus tuberosus) were screened for in vitro antitumor promoting activity using the inhibition test of Epstein-Barr virus (EBV) activation in Raji cells induced by phorbol 12-myristate 13-acetate and sodium-n-butyrate. All the extracts were found to have strong inhibition activity toward EBV-activation, except for leaf extract of T. anquina. The extracts were non-cytotoxic to the Raji cells except for the extracts of A. gangeticus (leaves), B. macrostachya (leaves), E. polyantha (young leaves), and J. linifolia (leaves) where the viability of the cells were decreased significantly.

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Note Biological Control of Fusarium Wilt in Tomato by Plant Growth-Promoting Yeasts and Rhizobacteria

  • Abo-Elyousr, Kamal A.M.;Mohamed, Hashem M.
    • The Plant Pathology Journal
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    • v.25 no.2
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    • pp.199-204
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    • 2009
  • Three plant growth-promoting yeasts and two rhizobacteria were tested for controlling tomato wilt caused by Fusarium oxysporum f. sp. lycopersici under green-house and field conditions. Under greenhouse and field conditions, all treatments were significantly reduced disease severity of tomato wilt relative to the infected control. The highest disease reductions in pots (75.0, 67.4%) and field (52.5, 42.4%) were achieved by Azospirillum brasilense and Bacillus subtilis compared to infected control. Under field condition all treatments produced the highest tomato yield compared to the control plants inoculated with the pathogen.

An Experimental Study on the Effects of Sineungyangjin-Dan Applied to the Treatment of Alopecia (脫毛에 應用되는 神應養眞丹의 效能에 關한 實驗的 硏究)

  • Kim, So-Yeong;Kim, Jung-Ho;Chae, Byeong-Yun
    • The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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    • v.4 no.1
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    • pp.43-58
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    • 1991
  • In order to verify the effect of Sineungyangjin-Dan on alopecia, I experimented the hair regrowth of the normal mice and of the high butter diet-pretreated mice by feeding each group of mice a certain amount of ethanol extract of Sineungyangjin-Dan and water extract and thus obtained the results as follow; 1. The ethanol extract of Sineungyangjin-Dan was proved to promote the hair regrowth of the hair-removed normal mice. 2. 360mg/kg ethanol extract of Sineungyangjin-Dan was proved to have the effect of promoting hair regrowth by restraining the increase of free cholesterol and triglyceride but by helping the increase of free fatty acid in skin. As a result of the above study Sineungyangjin-Dan was proved to have the effect of promoting hair regrowth.

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Growth-promoting effects of alcohol on Korean radish and cabbage (무와 배추의 생장에 미치는 Alcohol의 영향)

  • 장남기
    • Journal of Plant Biology
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    • v.12 no.3
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    • pp.43-49
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    • 1969
  • This study is an evaluation of growth-promoting effects of methyl and ethyl alcohol on Korean radish and cabbage in the soil. In an experiment as College of Education, Seoul National University, Silt loams, which are treated seven times with methyl and ethyl alcohol at rates from 0.5cc. to 2.5cc. per pot, definitely increase growth rate of radish and cabbage seedlings originating from sterilized seeds. A strong, stimulating effect on the growth of radish and cabbage seedlings is produced when a rate of 0.5cc. per pot of alcohol is applied to pot soils. The effect of methyl alcohol is stronger in fresh weight, dry weight, and average height of radish and cabbage than that of ethyl alcohol.

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A study on economical incentives and systems for promoting the eco-friendly village (생태마을의 효과 및 보급에 관한 연구 -백암마을 사례를 중심으로-)

  • Lim, Sang-Hoon
    • KIEAE Journal
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    • v.7 no.1
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    • pp.41-48
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    • 2007
  • This research has been carried out to give economical incentives and to promote for the eco-friendly village. A standard model plan for the Korean eco-village has been prepared by systematically applying the results of the research to Boksoo village, which served as an exemplary model. Plans for promoting the Korean eco-village are finally derived after a series of theoretical assessment of conceptual propositions in harnessing natural elements well suited with man-made structures. The eco-friendly village that this study is to develop harnesses natural energy resources and establishes pleasant living environment for human. It minimizes the unjust load against nature and restrains the excessive consumption of irreplaceable indigenous energy and other natural resources on earth. Paraphrasing, the utilization of natural energy resources in the eco-friendly village features various schemes of the related technologies in energy conservation and exploitation of renewable energies including solar thermal, photovoltaic, daylighting, wind power and etc. The eco-friendly village would definitely make our world more healthier than before by suppressing the emission of green house gases from fossil fuels and ever increasing energy consumption.

Evaluation of Urban Growth Management Policy using Urban Dynamics Model (도시동태모형을 이용한 도시성장관리정책의 평가)

  • 문태훈
    • Korean System Dynamics Review
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    • v.3 no.2
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    • pp.5-27
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    • 2002
  • This paper evaluate and compare effectiveness of urban growth management measures in Korea using system dynamics model. Simple urban dynamics model was used to compare urban growth management measures. Since the late 1960s, Korean government has been implementing various urban growth management measures without much success. In the 1960s, factories, universities, and public agencies were strongly encouraged to move out to local areas. During the 1970s, regulations on greenbelt area was adopted to prevent urban sprawl. Besides, regulations to prevent location of population inducing facilities, and promoting dislocation of those facilities were implemented simultaneously. During the 1990, regulations on total number of factories in the metropolitan area, development fees were adopted. These various method of urban management were compared. Simulation results shows that promoting decentralization of population, preventing population immigration, expanding greenbelt area are effectiveness ones compared to controlling total number of population inducing facilities, and preventing construction of new industries. Some implications of the findings were discussed.

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The Study on Actualizing the Participation and Community in the Public Shipping e-marketplace (공개형 해운전자시장의 참여와 커뮤니티 활성화에 관한 연구 - 정기선 해운운임을 중심으로 -)

  • Kim, Suk-Yong
    • Journal of Korea Port Economic Association
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    • v.22 no.2
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    • pp.109-133
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    • 2006
  • The Study investigated economic effects and the conditions in the public Shipping e-marketplace. For efficient operation of the public Shipping e-marketplace, this study analyzed how do the participation and community actualize in the public Shipping e-marketplace actualize. According to the research results of the Shipping Cooperations, For Promoting participation in the public Shipping e-marketplace, the Cyber-intermediary operating public Shipping e-marketplace provides timely shipping information, needs publicity strategy generating more benefits than offline transaction, and gives a conviction of the searching costs and transaction costs decrease. Second For promoting community, the Cyber-intermediary must playa major role in electronic community and drive forward continuous publicity strategy in the public Shipping e-marketplace.

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Effect of Community Based Child Safety Education Program for Child Care Teachers (보육교사에 대한 보건소 중심의 영유아 안전관리 교육 프로그램의 효과)

  • Bang, Kyung-Sook
    • Korean Parent-Child Health Journal
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    • v.8 no.1
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    • pp.23-36
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    • 2005
  • Purpose: The purpose of this study was to determine the effect of an education program promoting attitude, knowledge, and practice of safety for teachers in child care centers. Method: This education was provided at one public health center in Kyunggi Province. One group pretest-post test design was used, and knowledge on safety and emergency care, practice of safety, health belief and self confidence on safety practice were assessed from 74 teachers. Theoretical framework for this program was Pender's health promotion model. Result: After two hours group education session on safety management, knowledge on safety and emergency care was significantly increased and perception on the main cause of injuries was significantly changed. Practice on safety was significantly related to the knowledge, health belief and confidence on safety, and social support. Conclusion: The education program for teachers in child care centers regarding the child safety and emergency care was effective in promoting knowledge and perception on the main cause of injuries of infants.

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Production of Auxins and Auxin-like Compounds by Ginseng Growth-promoting Bacterium Pseudomonas fluorescens KGPP 207

  • Ten, Leonid N.;Lee, Mi Ja;Lee, Mee-Kyoung;Park, Hoon;Yoon, Jong Hyuk
    • Journal of Applied Biological Chemistry
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    • v.43 no.4
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    • pp.264-268
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    • 2000
  • High activity of acidic ethylacetate extract from the culture supernatant of ginseng growth-promoting bacterium Pseudomonas fluorescens KGPP 207 and its fractions were demonstrated through wheat coleoptile bioassay. The following auxins and auxin-like compounds were identified in these fractions by combined gas chromatography-mass spectrometry: indole-3-acetic acid, indole-3-acetic acid methyl and ethyl ester, indole-3-butyric acid, indole-3-lactic acid and its methyl ester, indole-3-propionic acid, indole-3-pyruvic acid, p-hydroxyphenyl acetic acid, p-hydroxyphenyl acetic acid methyl and ethyl ester, phenyl acetic acid and its methyl ester. The bacterium KGPP 207 belongs to the strain of P. fluorescens which produces plant growth regulators and its beneficial effect on the ginseng growth may be due to the formation of the identified compounds.

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