• Title/Summary/Keyword: clearing

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Washing Fastness of Polyester Artificial Suede Fabric According to Reduction Clearing Method (환원세정방법에 따른 스웨드 직물의 세탁견뢰도)

  • 강연희;백진주;서말용;김삼수;허만우;이난형
    • Textile Coloration and Finishing
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    • v.13 no.4
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    • pp.234-240
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    • 2001
  • In order to improve the washing fastness of dyed polyester artificial suede fabric, it was dyed by using auto and anthraguinone type disperse dyes and treated with 3 different reduction clearing methods. The reduction clearing methods used in this study were normal alkaline reduction clearing, $N_2$ gas replacement method, and ultrasonic treatment during normal reduction clearing. The results were as followings ; The washing fastness property of dyed polyester artificial suede fabric was slightly improved by reduction clearing with $N_2$ gas replacement or with ultrasonic treatment comparing with normal alkaline reduction clearing. It was found that the use of $N_2$ gas replacement or ultrasonic treatment during reduction clearing eave effective removal of unfixed dyes on the fiber surface. We also obtained that the azo type disperse dye on polyester artificial fabric suede fabric showed higher wash fastness than anthraquinone type disperse dye.

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The literatual study on the therapy for clearing away heat with apoplexy therapy (중풍(中風)의 치료(治療)에 있어 청열법(淸熱法)에 대(對)한 문헌적(文獻的) 고찰(考察))

  • Kang, Hwa-Jeong;Moon, Byung-Soon
    • Korean Journal of Oriental Medicine
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    • v.2 no.1
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    • pp.26-39
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    • 1996
  • The literatual study on the therapy for clearing away heat with apoplexy therapy, the result were obstained as follows. 1. In apoplexy therapy, therapy for clearing away heat is used excessive heart - fire by overacting of the five emotions, liver fire, deficiency of kidney - fluid, wind - heat. 2. The fire of aetiology of apoplexy is used therapy for clearing away eat, in aspect of viscera and bowels, divied into heart - fire, liver - fire, deficiency fie of kidney yin, wetness - phlegm of spleen heat. The treatment is clear away heart - fire, clear away liver - fire, clear away spleen - heat and sthenic water. 3. Symptom of excessiveness symptom - complex is used therapy for clearing away heat that are fever, flushed face, halitosis, heart burn, easy anger, apoplestic stroke, unconsciouness, trismus, paralysis, constipation, red tongue with yellow coat, taut - smooth pulse or full - rapid pulse and symptom of insufficiency symptom - complex that are dizziness, tinitus, blurring of vision, deficiency sleeping, dreaminess, lassitude of the loins and legs, hemiplegia, red tongue with white coat or thin - yellow coat taut - thready - rapid pulse. 4. Therapy for norish vital essence - clearing away heat is availed in excessive fire caused by deficiency of yin of the liver and kidney, therapy for break through phlegm - clearing away heat in stagnant heat therapy for waking up a patient from unconsciousness - clearing away heat in yang type sthenia - syndrom of coma of apoplexy involving viscera and bowels. 5. Commonly used recipes of therapy for clearing away heat are Yang gyolksan(凉膈散), Bang pongtongseongsan(防風通聖散), Sotongseongsan(小通聖散), Jibodan(至寶丹), Supungsungisan(搜風順氣散), Woowhangchengshimwhan(牛黃淸心丸), Chengungsekgong(川芎石膏湯), Samwhatang(三化湯) etc in excessiveness symptom- complex, and are Yukmijiwhangweon(六味地黃元), Jiwhangtang(地黃湯), Palmiji whangtang(八味地黃湯), Samultanggagam(四物湯加減) etc in insufficiency symptom - complex.

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Effect of Denier and Dyestuff Structure on Washing Fastness of Polyester Fabric (섬도와 염료구조가 폴리에스테르 직물의 세탁견뢰도에 미치는 영향)

  • 강연희;백지연;이재웅;김삼수;허만우;이난형
    • Textile Coloration and Finishing
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    • v.13 no.3
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    • pp.180-187
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    • 2001
  • Generally, polyester microfiber has much greater dye uptake than that of regular ones. In spite of high dye up-take visual shade depth of dyed fabric decreases with smaller denier, which results in poor washing fastness of dyed fabric. In this study, in order to investigate the washing fastness, polyester microfiber fabric was dyed by using two type of disperse dyes and treated with 3 different reduction clearing methods. The reduction clearing methods in this study are normal alkaline reduction clearing, $N_2$ gas replacement method, and ultrasonic treatment during reduction clearing. The results were as followings ; The most important factors affecting the washing fastness of polyester artificial suede fabric were found to be the reduction clearing method, the chemical structure of used disperse dyes and the structure and denier of fibers. It was also obtained that the heat treatment of dyed fabric decreased the washing fastness due to the dye migration from inner phase to surface.

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The immunopharmacologic study on drugs for clearing away heat and detoxicating(III) (청열약류(淸熱藥類)의 면역약리학적(免疫藥理學的) 고찰(考察))

  • Jang, Sung-ik;Seo, Young-bae
    • Journal of Haehwa Medicine
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    • v.10 no.1
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    • pp.29-46
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    • 2001
  • In the result of investigating traditional chinese medical literatures to understand definite immunopharmacologic effects of drugs for clearing away heat and detoxicating such as Ampelopsis Radix, Rhapontici Radix, Cremastrae Appendiculatae Tuber, Rhaseoli Radiati Semen, Potentillae Discolohs Herba, Potentillae Chinensis Herba, Chrysanthemi Indici Flos, Lomcerae Caulis, we could reach conclusions as follows: 1. Rhapontici Radix, Chrysanthemi Indici Flos can increase voracity of leukocytes, macrophages and increase to produce IL-2 by splenocytes. 2. Potentillae Chinensis Herba, Chrysanthemi Indici Flos, Lonicerae Caulis can inhibit activities of B lymphocytes and have anti-inflammatory effects. 3. Drugs for clearing away heat and detoxicating almost have antibiotic, anti-inflammatory effects, and so can be applied to many inflammatory immune diseases. 4. Drugs for clearing away heat and detoxicating also have antifebrile, diuretic, detoxicating effects. Above results indicates that Drugs for clearing away heat and detoxicating have immunosuppressive effect, so that can be applied to many inflammatory immune diseases.

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Novel Techniques for Real Time Computing Critical Clearing Time SIME-B and CCS-B

  • Dinh, Hung Nguyen;Nguyen, Minh Y.;Yoon, Yong Tae
    • Journal of Electrical Engineering and Technology
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    • v.8 no.2
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    • pp.197-205
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    • 2013
  • Real time transient stability assessment mainly depends on real-time prediction. Unfortunately, conventional techniques based on offline analysis are too slow and unreliable in complex power systems. Hence, fast and reliable stability prediction methods and simple stability criterions must be developed for real time purposes. In this paper, two new methods for real time determining critical clearing time based on clustering identification are proposed. This article is covering three main sections: (i) clustering generators and recognizing critical group; (ii) replacing the multi-machine system by a two-machine dynamic equivalent and eventually, to a one-machine-infinite-bus system; (iii) presenting a new method to predict post-fault trajectory and two simple algorithms for calculating critical clearing time, respectively established upon two different transient stability criterions. The performance is expected to figure out critical clearing time within 100ms-150ms and with an acceptable accuracy.

Clearing and Labeling Techniques for Large-Scale Biological Tissues

  • Seo, Jinyoung;Choe, Minjin;Kim, Sung-Yon
    • Molecules and Cells
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    • v.39 no.6
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    • pp.439-446
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    • 2016
  • Clearing and labeling techniques for large-scale biological tissues enable simultaneous extraction of molecular and structural information with minimal disassembly of the sample, facilitating the integration of molecular, cellular and systems biology across different scales. Recent years have witnessed an explosive increase in the number of such methods and their applications, reflecting heightened interest in organ-wide clearing and labeling across many fields of biology and medicine. In this review, we provide an overview and comparison of existing clearing and labeling techniques and discuss challenges and opportunities in the investigations of large-scale biological systems.

The Study of Heat-Clearing Therapy as a Method of Oriental Medicine Music Therapy (청열음악요법(淸熱音樂療法)을 적용(適用)하는 한방음악치료(韓方音樂治療)에 관한 연구(硏究))

  • Lee, Seung-Hyun;Kim, Yeo-Jin
    • Journal of Korean Medical classics
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    • v.22 no.2
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    • pp.285-292
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    • 2009
  • The purpose of this study is to introduce heat-clearing music therapy[淸熱音樂療法] as one of the 17 kinds of oriental medicine music therapy. The heat-clearing music therapy[淸熱音樂療法] can be applied to certain types of syndromes. The representative syndromes are flaring-up of the heart Fire[心火], rising of the liver Yang[肝陽], and fidgetiness due to deficiency of Eum(陰, Yin). Metal-Gi[金氣] music and Water-Gi[水氣] music are mainly used in heat-clearing music therapy, The patients with the case of flaring-up of the heart Fire[心火] may listen to Metal-Gi[金氣] music. For the patient with rising of the liver Yang[肝陽], relieving constraint music therapy can be used. In other cases with patients with fidgetiness due to deficiency of Eum, replenishing vital essence music therapy can be used. This study describes the theory of heat-clearing music therapy[淸熱音樂療法] that has a good possibility as a new method of oriental medical treatment.

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Analysis of Price-Clearing in the Generation Bidding Competition (발전입찰경쟁에서의 가격결정에 관한 분석)

  • 정구형;강동주;김발호;전영환
    • The Transactions of the Korean Institute of Electrical Engineers A
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    • v.53 no.1
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    • pp.56-66
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    • 2004
  • As deregulation evolves, pricing electricity becomes a major issue in the electric industry. Participants of competitive marketplace are able to improve their profits substantially by adequately pricing the electricity. In this paper, game theory is applied to analyze the price-clearing in the generation bidding competition and the competition is modeled as the noncooperative and complete information. The result of this analysis can be useful in understanding spot price-clearing of electricity and generating entity's strategic behavior in the competitive electricity market.

Analysis of Price-Clearing in the Generation Bidding Competition

  • Chung, Koohyung;Kang, Dongjoo;Kim, Balho H.;Chun, Yeonghan
    • KIEE International Transactions on Power Engineering
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    • v.4A no.4
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    • pp.243-253
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    • 2004
  • As deregulation evolves, pricing electricity becomes a major issue in the electric power industry. Participants in the competitive marketplace are able to improve their profits substantially by effectively pricing the electricity. In this paper, game theory is applied to analyze price-clearing in the generation bidding competition with the competition modeled as the non-cooperative and complete information game. The result of this analysis can be useful in understanding spot price-clearing of electricity as well as GENCOs' strategic behavior in the competitive electricity market.

Study on the Effects of the Heat-clearing Herbs based on Five tastes and Effect Terms (오미(五味)와 효능 용어를 활용한 청열약(淸熱藥)의 효능 고찰)

  • Jang, Heewon;Song, Jichung;Eom, Dongmyung
    • Journal of Korean Medical classics
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    • v.29 no.1
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    • pp.113-123
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    • 2016
  • Objectives : In this study, we tried to analyze the relationship between effect terms and five tastes in heat-clearing herbs. In order to analyze exactly, we also attempted to extract and refine the effect terms. And finally, we tried to infer the effects of each tastes and suppose new effects of each heat-clearing herbs based on their tastes. Methods : Firstly, we extracted the five tastes and effect terms among the heat-claearing herbs written in Herbology. After that, we divided each effect terms to single meaning term and refined them. We also grouped herbs by tastes and set the effect terms in the order of frequency. So we could analyze the relationship between the tastes and the effect terms and supposed the effect of each herbs. Results & Conclusions : We extracted 7 tastes and 87 effect terms. And they was refined to 63 effect terms. As the result of analyzing the effect terms based the tastes, all of heat-clearing herbs included the effects of heat-clearing and detoxification, regardless of tastes. The herbs which have the bitter tastes, included the effects of drying dampness, fire-purging and blood-cooling. And we supposed new effects in 10 kinds of herbs among them. The herbs which have the sweet tastes, included the effects of blood-cooling and fluid-engendering. The herbs which have the hot tastes, included the effects of inducing diuresis and swelling-dispersing. And we supposed new effects in 2 kinds of herbs, by analyzing the relationship between the tastes and effect terms.