• Title/Summary/Keyword: cold wind

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Variation and Structure of the Cold Water Around Ganjeol Point Off the Southeast Coast of Korea (하계 용승현상에 따른 간절곶 주변해역의 냉수역 구조와 변동)

  • Choo, Hyo-Sang
    • Journal of the Korean Society of Marine Environment & Safety
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    • v.22 no.7
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    • pp.836-845
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    • 2016
  • The variation and structure of the cold water mass around Ganjeol Point during the summer of 2011 were studied using data from CTD observations and temperature monitoring buoys deployed at 20 stations off the southeast coast of Korea. There was a $-12^{\circ}C$ surface temperature difference between the cold water mass and normal water during the monitoring period. Variations in the isothermal lines for surface temperature along the coast showed that the seabed topography at Ganjeol Point played an important part in the distribution of water temperature. Cold water appeared when the wind components running parallel to the coast had positive values. The upwelling -response for temperature fluctuations was very sensitive to changes in wind direction. Vertical turbulent mixing due to the seabed topography at Ganjeol Point can reinforce the upwelling of cold bottom water. From wavelet analysis, coherent periods found to be 2-8 days during frequent upwelling events and phase differences for a decrease in water temperature with a SSW wind were 12-36 hours.

Study on the Correlation Between the Upwelling Cold Waters and Cochlodinium polykrikoides Red Tide in the Southeast Sea of Korea (한국 남동해역의 냉수대 발생 변화와 Cochlodinium polykrikoides 적조와의 상관성 연구)

  • Kim, Bum-Kyu;Hwang, Do-Hyun;Bak, Su-Ho;Kim, Heung-Min;Unuzaya, Enkhjargal;Kim, Dae-Hyun;Yoon, Hong-Joo
    • The Journal of the Korea institute of electronic communication sciences
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    • v.14 no.3
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    • pp.559-572
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    • 2019
  • In the southeast sea of Korea, the cold water is concentrated in every summer, showing in abnormal oceanic conditions. Cold water occurred in the southeast sea is dominantly influenced by wind, which occurs when the south wind is continuously blowing for 3 to 7 days more. In this study, water temperature, wind speed and direction data of KMA, KHOA and KHNP, Chlorophyll-a of COMS/GOCI, GHRSST Level 4 SST of NASA, and red tide alert data of the National Institute of Fisheries Science were used to analyze the correlation between occurrence and change of the cold water and the red tide of Cochlodinium polykrikoides. The upwelling cold water mass showed a characteristic of moving northward along the current and occurrence a high concentration of chlorophyll along the water mass. Also, when the warm current were strong, the characteristic of red tide showed a northward moving.

International Cooperation on Information Exchange and Research for Wind Energy Development (풍력에너지 개발을 위한 국제교류 및 공동연구 현황)

  • Kim, C.W.
    • 한국전산유체공학회:학술대회논문집
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    • 2011.05a
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    • pp.249-251
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    • 2011
  • International energy agency(IEA) consisted of OECD countries deals with international energy problems. IEA/Wind ExCo is an execution committee under IEA for the implementing agreement for co-operation in the research, development and deployment of wind energy systems. Currently 22 countries participate the committee and 11 research tasks are in progress. 11 tasks are base technology information exchange, wind energy in cold climates, offshore wind energy technology deployment, integration of wind and hydropower systems, power systems with large amounts of wind power, cost of wind energy, labelling small wind turbines, social acceptance of wind energy projects, MexNext aerodynamics and comparison of dynamic computer codes and models, offshore wind energy and wakebench. At the presentation, activities of major wind energy countries and IEA/Wind ExCo and research tasks are introduced.

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A Study on the Correlation between the Cold-damage Six-meridian disease of Qibo (岐伯六經病證) and the Sasang Constitutional Symptomatology (四象體質病證) (기백육경병증(岐伯六經病證)과 사상체질병증(四象體質病證)간의 상관관계 연구)

  • Lee, Jun-Hee
    • Journal of Sasang Constitutional Medicine
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    • v.33 no.1
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    • pp.1-21
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    • 2021
  • Objective The purpose of this study was to examine the correlation between the Cold-damage Six-meridian disease of Qibo (岐伯六經病證) and Sasang Constitutional Symptomatology (四象體質病證), presented in Discourse on the Origin of Eastern Medicine (醫源論) of Longevity and Life Preservation in Eastern Medicine (Donguisusebowon, 東醫壽世保元). Method The process of development from Cold-damage Six-meridian disease of Qibo (岐伯六經病證) to Six Meridians Physical Symptoms and Medicines (六經形證用藥) in the chapter Cold(寒門) of the Treasure Mirror of Eastern Medicine (Donguibogam, 東醫寶鑑) was investigated. And the correlation between Six Meridians Physical Symptoms and Medicines (六經形證用藥) and Sasang Constitutional Symptomatology (四象體質病證) was considered. Results and Conclusions 1. The Cold-damage Six-meridian disease of Qibo (岐伯六經病證) in the chapter Heat Treatise (熱論篇) of Basic Questions (素問) had evolved into Six Meridians Physical Symptoms and Medicines (六經形證用藥) in the chapter Cold(寒門) of the Treasure Mirror of Eastern Medicine (Donguibogam, 東醫寶鑑) through Book for Life Saving (Huorenshu, 活人書), a work of Zhu Gong (朱肱), Six Books on Cold Damage disease (Shanghanliushu, 傷寒六書), a work of Tao Hua (陶華) and Introduction to Medicine (YixueRumen, 醫學入門), a work of Li Chan (李梴). 2. The correlation between the Cold-damage Six-meridian disease of Qibo (岐伯六經病證) and Sasang Constitutional Symptomatology (四象體質病證) can be analyzed and understood through Six Meridians Physical Symptoms and Medicines (六經形證用藥) in the chapter Cold(寒門) of the Treasure Mirror of Eastern Medicine (Donguibogam, 東醫寶鑑). 3. Greater Yang meridian disease of Qibo (岐伯) is related to Soyangin early stage of Lesser-Yang Wind-Injury symptomatology and Soyangin early stage of Chest-Heat symptomatology, Yang Brightness meridian disease and Greater Yin meridian disease to Taeeumin Liver-Heat symptomatology, Lesser Yin meridian disease to Soyangin Chest-Heat symptomatology, Lesser Yang meridian disease to Soyangin early stage of Lesser-Yang Wind-Injury symptomatology and Reverting Yin meridian disease to Soeumin Reverting Yin symptomatology of Greater Yang disease.

Study on the use of Astragalus in Doneuibogam (동의보감 처방중 황기 활용에 대한 연구)

  • Lee, Yun Chae;Yun, Young Gab;Lim, Kyu Sang
    • Herbal Formula Science
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    • v.28 no.2
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    • pp.211-242
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    • 2020
  • Objectives : This report describes 142 prescriptions related to the use of Astragalus mainly blended from Dongeuibogam. Methods : The following conclusions were drawn through investigations on the pre-scriptions that use Astragalus as a key component. Results : Prescriptions that Radix Aconiti Lateralis Preparata was taken as a monarch drug are utilized for 31 therapeutic purposes, for example, cold disease, stool disease, child disease. In particular, 17.3% of prescriptions appear in the chapter of cold. Prescriptions that utilize Radix Aconiti Lateralis Preparata as the main component are used in the treatment of cold, diarrhea and child disease, Bi syndrome due to pathogenic wind, cold and damp and they are also used for treating 55 different types of disease. Radix Aconiti Lateralis Preparata is used in pathogenic factors such as wind, cold and dampness and used in pathology related to the kidney and spleen and stomach system. The dosage of Radix Aconiti Lateralis Preparata is 2pun(about 0.75g) to 5don(about 18.8g), however 1don(about 3.75g)~1don 5pun(about 5.63g) has been taken the most for clinical application. Conclusions : Gangbutang and Ijungtang are the most useful base prescriptions which use the Radix Aconiti Lateralis Preparata as the main ingredient.

The E-mail Survey on the Neck Pain for Acupuncture and Moxibustion Clinical Guideline (경항통에 관한 침구임상 진료지침 개발을 위한 전자우편 설문조사)

  • Kim, Hyun-Wook;Kim, Sung-Soo;Nam, Dong-Woo;Kim, Eun-Jung;Hong, Kwon-Eui;Kim, Sung-Chul;Kim, Sun-Woong;Lee, Jae-Dong;Kim, Kap-Sung;Lee, Geon-Mok
    • Journal of Acupuncture Research
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    • v.26 no.3
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    • pp.67-80
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    • 2009
  • Objectives : The purpose of this survey is the development on the neck pain for acupuncture and moxibustion clinical guideline. Methods : The survey questionnaire was developed by the committee of experts who major in acupuncture & moxibustion or statistics for acupuncture clinical trial protocol development. The questionnaires were distributed via e-mail to 75 members of Korean Acupuncture & moxibustion society. 57 members completed answers, and the computerized data were analyzed by SPSS 17.0 statistical program. Results and Conclusions : 1. The first selected pattern identification on the neck pain This study shows that the meridian pattern identification was selected 35 times(61.4%), the pattern identification based on cause of disease was selected 8 times(14.0%), the visceral pattern identification was selected 7 times(12.3%), the other pattern identification was selected 4 times(7.0%), Qi blood yin yang pattern identification was selected 2 times(3.5%), according to symptoms was selected 1 time(2.4%). 2. Meridian pattern identification Small intestine meridian of hand Taeyang was used 39 times(18.1%), Large intestine meridian of hand Yangmyeong and Bladder meridian of foot Taeyang was used 34 times(15.7%), Gall-bladder meridian of foot Soyang was 32 times(14.8%), Tripple energizer meridian of hand Soyang was used 31 times(14.4%), Governor meridian was used 30 times(13.9%), Lung meridian of hand Taeeum was used 8 times(3.7%), Heart meridian of hand Soeum and Pericarduim meridian of hand Gworeum was used 4 times(1.9%). 3. Pattern identification based on cause of disease Wind-Cold-Dampness was used 31 times(17.5%), Accumulation of the collateral by Phelgm-Dampness was used 16 times(14.0%), affection by exopathogen Wind-Cold(stiff neck, sprain of cervical) was used 13 times (11.4%), Defecient-Cold was used 10 times(8.8%), affection by exopathogen Wind-Dampness was used 9 times(7.9%), Deep Invasion by Wind-Cold was used 8 times(7.0%), Wind-Cold was used 7 times (6.1%), Wind-Cold was used 6 times(5.3%), Accumulation in the Center by Phelgm-Dampness, Imparement of bou fluid by Pathogenic Heat, Wind-Heat with Dampness was used 5 times(4.4%), affection by exopathogen Wind-Dampness and Accumulation of the collateral by Wind-Cold was used 4 times(3.5%), Invasion of Dampness-Heat was used 2 times(1.8%). 4. Visceral pattern identification Rising of the Liver yang was used 16 times(41%), Yin deficiency of Liver and Kidney+pathogens was used 15 times(38.5%), Yin deficiency of Liver and Kidney was used 8 times(20.5%) on this survey.

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Review on Argument about Three planks of the Triangular position(三網鼎立) (삼강정립(三網鼎立) 논쟁(論爭)에 대한 소고)

  • Jang, Woo-Chang
    • Journal of Korean Medical classics
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    • v.19 no.2 s.33
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    • pp.108-114
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    • 2006
  • Three planks of the Triangular position theory was first introduced by Sanghallon(傷寒論) authored by Jang Gi. It is the regulation for the matter of diagnosis of three different clinical symptoms in the causes of exogenous disease. It brought two questions to the scientists. First question is what are the Wind stroke(中風), Affection by cold(傷寒) and the complex form of Wind stroke(中風) and Affection by cold(傷寒) mentioned in Sanghallon. It is related to the theoretical analysis of the causes for the outbreaks of exogenous disease. Second question is what are the characteristics of symptoms to use Gyejitang, Mahwangtang, Daecheongnyongtang according to Sanghallon? It is the matter of clinical skills for dispensing a prescription. Through the theoretically and empirically deepening processes for last two millenniums, those two questions brought us two more problems further. That is, how and by what processes the Six vital substances for humal life outbreaks disease as a energy transformation? And, how the individual peculiarities of human body as a disease container should be treated? In conclusion, it is also a matter of the existence of dialectic medical science.

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Primary Study to Develop the Instrument of Pattern Identification for Common Cold (감모변증도구 개발에 관한 예비 연구)

  • Byun, Jun-Seop;Yang, Su-Young;Kang, Wee-Chang;Park, Yang-Chun
    • Journal of Physiology & Pathology in Korean Medicine
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    • v.23 no.6
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    • pp.1226-1233
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    • 2009
  • Common cold occurs frequently and occupies an important position in medical treatment however obvious treatment is not suggested. There has been no agreement of pattern identification for common cold in oriental medicine. The purpose of this study is to develop a standard instrument of pattern identification for common cold which will be applied to clinical research. The items and structure of the instrument were based on review of published literature. The advisor committee on this study was organized by 9 oriental respiratory internal medicine professors of 11 oriental medical colleges nationwide. The experts attended 3 consultation meetings and discussed developing the instrument, and we also took professional advices by e-mail. The results were as follows; First, we divided the pattern identification of common cold into nine pattern: Wind-cold type, Wind-heat type, Contain summerheat type, Contain dampness type, Qi deficiency type, Blood deficiency type, Yang deficiency type, Yin deficiency type, Influenza. Second, we got the mean weights to each symptom of nine pattern identification which had been scored on a 5-point scale - ranging from 0 to 4 by the 9 experts. Third, we made out the Korean instrument of the pattern identification for common cold. It was composed self reporting questionnaire and researcher reporting questionnaire. Though this study is not proved about validity, reliability, the instrument of pattern identification for common cold is meaningful and expected to be applied to the subsequent research. And also, we hope to improve the instrument and make up for this study through various research and discussion.

A Bibliographic Study on the Cause of Hoarse Voice (성시(聲嘶)의 원인(原因)에 대(對)한 문헌적(文獻的) 고찰(考察))

  • Han, Dae-Gil
    • The Journal of Internal Korean Medicine
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    • v.12 no.1
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    • pp.98-104
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    • 1991
  • I studied some important medical Literatures in order to examine the cause of Hoarse Voice and found out some facts of follows ; 1. The exogenous cause of disease in wind. 2. Wind-cold, Wind-fire, Wind-heat, Summer-heat, Heat. 3. The endogenous cause of disease is deficiency of Yin and dificiency of blood leads fire-evil was lung-dry stool dificiency of body fluid. 4. The non-exo-endogenous causes of disease is sing ballads and call out.

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Literature Review on syndrome differentiation and herbal medicine of Migraine - focusing on chinese journals - (편두통 변증과 처방에 관한 문헌적 고찰 - 중국 논문 중심으로 -)

  • Sun, Seung-Ho;Ko, Ho-yoen
    • The Journal of the Society of Stroke on Korean Medicine
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    • v.11 no.1
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    • pp.61-69
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    • 2010
  • Objective : To investigate the syndrome differentiation's types and herbal medicine of migraine through Chinese journals review Methods : Journal search was performed using the searching engine of China Academic Journal(CAJ) in China National Knowledge Infrastructure(CNKI) from January 2000 to November 2010. Searching key words were "migraine", "chinese traditional medicine" and "syndrome differentiation". We included all kinds type of journals that explained or referred definite syndrome differentiations. The methods of treatment and Herbal medications by syndrome differentiation in contents of finally selected journals were extracted and summarized. Results : Eighteen chinese journals were selected finally. Fifteen kinds of syndrome differentiations about migraine were investigated, which included blood stasis due to qi stagnation (氣滯血瘀) quoted 15 times, middle obstruction of phlegm-dampness (痰濕中阻) 11 times, liver yang transforming into wind (肝陽化風) 10 times, deficiency of qi and blood (氣血虧虛) 6 times, wind-cold invading 風寒侵襲 淸陽鬱遏 4 times, cold invading reverting yin (寒犯厥阴) 4 times, liver-kidney deficiency (肝腎虧虛) 3 times, liver qi depression and qi stagnation (肝鬱氣滯) 2 times, liver depression transforming into fires (肝鬱化火) 2 times, wind-fire of liver-gallbladder (肝膽風火) 3 times, intense stomach fire and heat (胃火熱盛) 2 times, insufficiency of blood deficiency (血虛不榮) 2 times, insufficiency of qi deficiency (氣虛不充) 2 times, insufficiency of kidney qi and sea of marrow deficiency (腎氣不足, 髓海空虛) 2 times, and qi depression due to wind invading (風邪侵襲, 氣鬱不宣) 2 times. Conclusion : We suggests the first choice of oriental treatment for migraine can be considered among syndrome differentiation's types of blood stasis due to qi stagnation, middle obstruction of phlegm-dampness, liver yang transforming into wind, deficiency of qi and blood, and cold invading reverting yin. further systematic study will be needed.

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