• Title/Summary/Keyword: CANON

검색결과 156건 처리시간 0.025초

간장의 병리변화 인식에 대한 문헌적 고찰 (The Literatual Study on Pathologic Change Cognition to the Liver Disease)

  • 이영수;곽정진;이강녕;최창원;김희철
    • 동의생리병리학회지
    • /
    • 제16권4호
    • /
    • pp.630-636
    • /
    • 2002
  • After The Yellow Emperor's Canon of Internal Medicine, The text researches of pathologic change to the liver disease concluded the next, 1, The category of liver-disease(肝病) include the Symptoms of abnormality due to vital energy and blood motion, emotion and intention, muscular and reproductive function, and legions around descending liver channel. 2. In the theory that Liver-Yang energy(肝陽氣) is always overproducing, Liver-Yin blood(肝陰血) is always lacking, pathologic characteristics for liver disease is functional change of malfunction of the use of body(體用失調), So nourishing the liver and kidney is used for the principal aspects of a disease. regulating and calm the liver is used for the secondary aspects of a disease as the treatment plan, 3. If malfunctioning of the functions of dispersion and discharge(疏泄), Iiver-energy(肝氣) is becoming degected, So overproduct and overflow of ascent and exhalation of liver-yang(肝陽) is becoming blood are ascending following energy. complete usage of Yin-blood(陰血) is responsible for some kinds of mass formed by blood stasis in the early stage of pathogenesis of liver disease syndrome of the energy system as the progession of disease extravasated blood is forming. the pathologic characteristics is appeared loss of control of the vital energy and blood(體用失調) at the liver disease. 4. Sthenia-syndrome of liver(肝實證) and liver-heat syndrome(肝熱證) is appered that overproducing and overflow of dispersion(疏泄太過) and discharge is responsible for overfunctioning of liver disease or some kinds of heat syndrome such as liver fire(肝火), Sthenia of liver-yang(肝陽上亢), the syndromes of sthenic liver heat(肝實熱) are appered. deficiency of the liver(肝虛證) and cold syndrome of liver(肝寒證) is classified pathologic characteristics of cold and heat, deficiency and excess that regression of sensory, motor, mental due to lack of dispersion and discharge(疏泄不及), or intruding of the cold miasma, are degected. 5. The liver is close relation of physiologic function and internal organ such as spleen, stomach, lung, heart, kidney, gall bladder by the meridian channels, because of property of wind Zang, rapid progession is classified by phthologic charateristics.

Studies on the Production of Artificial Zeolite from Coal Fly Ash and Its Utilization in Agro-Environment

  • Lee, Deog-Bae;Henmi, Teruo;Lee, Kyung-Bo;Kim, Jae-Duk
    • 한국환경농학회지
    • /
    • 제19권5호
    • /
    • pp.401-418
    • /
    • 2000
  • 1. Production of the artificial zeolite from coal ash Coal fly ash is mainly composed of several oxides including $SiO_2$ and $Al_2O_3$ derived from inorganic compounds remained after burning. As minor components, $Fe_2O_3$ and oxides of Mg, Ca, P, Ti (trace) are also contained in the ash. These components are presented as glass form resulting from fusion in the process of the combustion of coal. In other word, coal ash may refer to a kind of aluminosilicate glass that is known to easily change to zeolite-like materials by hydrothermal reaction. Lots of hot seawater is disposing near thermal power plants after cooling turbine generator periodically. Using seawater in the hydrothermal reaction caused to produce low price artificial zeolite by reduction of sodium hydroxide consumption, heating energy and water cost. As coal ash were reacted hydrothermally, peaks of quartz and mullite in the ash were weakened and disappeared, and new Na-Pl peaks were appeared strengthily. Si-O-Si bonding of the bituminous coal ash was changed to Si-O-Al (and $Fe^{3+}$) bonding by the reaction. Therefore the produced Na-Pl type zeolite had high CEC of 276.7 $cmol^+{\cdot}kg^{-1}$ and well developed molecular sieve structure with low concentration of heavy metals. 2. Utilization of the artificial zeolite in agro-environment The artificial zeolite(1g) could remove 123.5 mg of zinc, 164.7 mg copper, 184.4 mg cadmium and 350.6 mg lead in the synthetic wastewater. The removability is higher 2.8 times in zinc, 3.3 times in copper, 4.7 times in cadmium and 4.8 times in lead than natural zeolite and charcoal powder. When the heavy metals were treated at the ratio of 150 $kg{\cdot}ha^{-1}$ to the rice plant, various growth inhibition were observed; brownish discoloration and death of leaf sheath, growth inhibition in culm length, number of panicles and grains, grain ripening and rice yield. But these growth inhibition was greatly alleviated by the application of artificial zeolite, therefore, rice yield increased $1.1{\sim}3.2$ times according to the metal kind. In addition, the concentration of heavy metals in the brown rice also lowered by $27{\sim}75%$. Artificial Granular Zeolites (AGZ) was developed for the purification of wastewater. Canon exchange capacity was 126.8 $cmol^+{\cdot}kg^{-1}$. AGZ had Na-Pl peaks mainly with some minor $C_3S$ peaks in X-ray diffractogram. In addition, AGZs had various pore structure that may be adhere the suspended solid and offer microbiological niche to decompose organic pollutants. AGZ could remove ammonium, orthophosphate and heavy metals simultaneously. Mixing ratio of artificial zeolite in AGZs was related positively with removal efficiency of $NH_4\;^+$ and negatively with that of $PO_4\;^{3-}$. Root growth of rice seedling was inhibited severely in the mine wastewater because of strong acidity and high concentration of heavy metals. As AGZ(1 kg) stayed in the wastewater(100L) for 4days, water quality turned into safely for agricultural usage and rice seedlings grew normally.

  • PDF

사시환자에서 Synoptophore와 Prism bar를 이용한 자각적 사시각과 타각적 사시각의 비교 (Comparison between Subjective and Objective Angle of Deviation Using by Synoptophore and Prism Bar in Strabismus Patients)

  • 위대광;주석희;이군자;임현성
    • 한국안광학회지
    • /
    • 제15권1호
    • /
    • pp.79-85
    • /
    • 2010
  • 목적: 사시각을 측정하여 자각적 사시각과 타각적 사시각 간의 차이를 알아보고자 하였다. 방법: 사시 진단을 받은 사람의 사시각과 정위인 사람을 대상으로 편위각을 비교하였다. 나이는 7~63세 사이로 남녀 51명(남자 21명, 여자 30명)을 대상으로 하였다. AR/K와 Retinoscope를 이용하여 굴절검사를 하고 Prism bar를 이용하여 타각적 사시각을 측정한 후에 마지막으로 Synoplophore을 이용하여 자각적 사시각과 타각적 사시각을 측정하여 이들을 비교하였다. 결과: Synoptophore를 이용한 자각적 사시각과 Prism bar를 이용한 타각적 사시각은 $2.6{\pm}2.5{\Delta}$, Synoptophore를 이용한 자각적 사시각과 타각적 사시각은 $0.7{\pm}1.4{\Delta}$, Synoptophore를 이용한 자각적 사시각과 타각적 사시각들의 평균에서는 $1.7{\pm}1.8{\Delta}$의 차이를 나타냈고 이들 모두에서 높은 상관성을 나타냈다. 결론: 타각적 사시각 뿐 아니라 자각적 사시각 측정을 병행하여 이상망막대응검사를 실시함으로써 사시각 측정의 오차를 줄일 수 있을 것으로 사료된다.

돈분(豚糞)에서 유래(由來)한 질산태질소(窒酸態窒素)의 토양(土壤)중 행동(行動) (Behavior of NO3-N Derived from Pig Manure in Soil)

  • 윤순강;유순호
    • 한국토양비료학회지
    • /
    • 제29권4호
    • /
    • pp.353-359
    • /
    • 1996
  • 돈분(豚糞)에서 유래(由來)한 질소의 토양 중 행동을 구명하고자 사양토와 양토를 공시하여 무저(無低) PVC 포트(직경 20cm, 높이 100cm) 조건에서 토양침투수 채취용 ceramic cup tube를 설치하고 시험을 실시하였다. 가축분은 생돈분과 발효돈분을 공시하여 0, 50, 100톤/ha수준으로 처리하였으며 옥수수재배에 의한 질산태질소 이동에 미치는 요인분석을 위하여 양토(壤土)에 한하여 옥수수를 공시 작물로 재배하면서 나지구(裸地區)와 비교(比較)하였다. 토양깊이 90cm에서 채취한 침투수의 질산태질소 농도는 돈분시용량이 많을수록 증가하였고 토성별(土性別)로는 사양토 보다 양토에서 돈분(豚糞)의 부숙상태별로는 생돈분에 비하여 발효돈분에서 높았다. 옥수수 재배지에서 침투수의 질산태질소 농도는 동일량의 돈분이 처리된 나지구에 비하여 64.6-68.9% 가 감소되었다. 침투수에 양(陽)이온들의 농도는 돈분시용량이 많을수록 증가하였으며 옥수수 재배구에서는 침투수의 양이온 농도가 나지에 비하여 현저히 감소되었다. 침투수(浸透水)에 질산태질소(窒酸態窒素) 농도가 증가할수록 Ca, Mg, Na 농도는 증가하여 이들 양이온들이 돈분유래 질산태질소와 동반용탈(同伴溶脫)되는 경향을 보였다. 침투수(浸透水)의 질산태질소 당량에 대한 양이온들의 당량비는 돈분시용량이 많을수록 증가하였으며 사양토(砂壤土) 양토(壤土) 공히 돈분시용량이 많을수록 심토 중에 질산태질소 농도가 증가되었다.

  • PDF

"Caraka-sa$\d{m}$hit$\={a}$"의 pancakarma와 한토하법(汗吐下法)의 비교론적인 연구 (Comparative Studies On Pancakarma Of "Caraka-sa$\d{m}$hit$\={a}$" And A Method Of 'Sweat, Vomit And Diarrhea(汗吐下)')

  • 이경원;하홍기;서지영;김기욱
    • 대한한의학원전학회지
    • /
    • 제24권2호
    • /
    • pp.13-22
    • /
    • 2011
  • "Caraka-sa$\d{m}$hit$\bar{a}$ (闍羅迦集)" and "Su$\'{s}$ruta-sa$\d{m}$hit$\bar{a}$(妙聞集)" are the most important medical scriptures in India and are called the three scriptures of Ayuverda including "Astanga-hrdaya-sa$\d{m}$hit$\bar{a}$(八心集)" (which integrates and summarizes internal medicine and surgery.) that is scribed in 8C. Scriptures that have been told today are deemed to be written in 3 ~ 4C. The three scriptures of Ayuverda and "Yellow Emperor's Canon Internal Medicine(黃帝內經)" are very similar in historical position, transmission and separation and addition, pattern and importance of contents, etc, from the aspect of formation and transmission of scriptures when compared with herb medicine. The characteristics that "SuWen(素問)" concentrates on medical theory and "LingShu(靈樞)" focuses on acupuncture therapy are similar with the characteristics that "Caraka-sa$\d{m}$hit$\bar{a}$" values internal medicine and "Su$\'{s}$ruta-sa$\d{m}$hit$\bar{a}$" appreciates surgery. The chapter 8 of "Caraka-sa$\d{m}$hit$\bar{a}$ (闍羅迦集)" is called as 'a volume of completion (or a volume of success)' and describes details of 'pancakarma (which means five representative treatment methods, that is successful regulations of two kinds of basti(灌腸), $\'{s}$irsavirecana(油劑), virecana(下劑), vamana(吐劑). Therefore, the author compares summery of 'internal therapy' of Indian medicine and drug treatment method with Method Of 'Sweat, Vomit And Diarrhea of the representative treatment in herb medicine, based on "RuMenShiQin(儒門事親)" of ZhangZiHe(張子和).

글로벌 브랜드 타임랩스 광고에 나타난 영상 연구 (Media Research in Global Brand Timelapse Advertisement)

  • 유정선;정진헌
    • 디지털융복합연구
    • /
    • 제15권8호
    • /
    • pp.333-340
    • /
    • 2017
  • 타임랩스는 일정하게 정해진 간격으로 움직임을 촬영한 후 정상 속도로 영사하는 영상 기법이다. 글로벌 브랜드의 타임랩스 광고 영상을 살펴보고, 새로운 영상기법인 타임랩스의 구성요소와 표현방식을 분석하는 모델을 제시하고자 하였다. 선행연구로 문헌연구와 인터넷 자료조사, 유투브 영상자료 등을 조사하였다. 연속촬영이 영상기법으로 발전하면서 국내외 다큐멘터리, 국내외 드라마, 영화, 광고 등에 적용된 제작 현황을 살펴보았다. 2015-2016년 최근 광고에 타임랩스 기법이 사용된 아이폰광고(2016년), 랄프로렌 폴로광고(2015년), 캐논EOS(2013년) 영상의 기법을 분석한다. 타임랩스 구성요소는 정적요소로 정적모티브는 주로 인위적인 구조물이었고, 장소는 야외이며, 컬러는 장소의 특성을 잘 보여주는 시간에 촬영되었으며, 레이아웃은 모두 중앙에 배치 하였다. 동적요소로 동적 모티브는 움직이는 대상이며, 동선은 대상에 따른 스토리로 구성되었고, 시간은 짧게는 11-15초, 길게는 1분 30초 정도이며, 편집은 주로 브랜드 로고가 강조된 제품 중심이었다. 결론적으로 광고에 주목하게 하고 눈길을 사로잡는 것이 영상의 역할이다. 구매자의 마음을 움직이게 하는 데는 마음속에 내재된 감정을 유도하여 비언어적 기호인 영상으로 자극하는 타임랩스와 같은 연출과 편집이 필요하다. 향후 연구는 영상의 시간적 편집에 관한 다양한 시도가 나타날 것으로 보인다.

디지털 평판형 검출기에서 Control Panel의 Density Display와 Sensitivity 설정이 조사선량(mAs)과 획득영상에 미치는 영향에 관한 연구 (Study on the Exposure Dose(mAs) and acquisition Image set up Density Display and Sensitivity of control Panel for the Digital Flat-Panel-Detector)

  • 김병기;김상건;차선화;최준구;이준;이민우;김순배;김경수
    • 대한디지털의료영상학회논문지
    • /
    • 제9권2호
    • /
    • pp.17-21
    • /
    • 2007
  • The purpose to recognize change of average pixel value of acquisition image by control panel's density and right set up method of speed (sensitivity) and exposure dose(mAs) change that dose in purpose digital flatpanel-detector. X -ray generator DHF-158H2(Hitachi, Japan). Detector CXDI 4OG(Canon, Japan), 12 : 1 grid and exposure ray 135 kVp, 250 mA, 10 ms. focus-detector distance 180 cm and used AEC mode. DICOM reflex analysis program used image J that is digital reflex analysis program that offer in United States America National Health Center(National Institutes of Health : NlH) phantom used chest phantom(Anthromorphic : Flukebrome.medicaI USA). An experiment chest phantom that consist by formation equivalence material use because density value( -3${\sim}$+3) in X-ray control panel and seep that is speed step(slow, medium, fast) each control experimentalize. image analysis reflex neted through an experiment using image j each image compare. These was change in dose according to slow, medium, fast and density's change in an experiment result. According to detector sensitivity and density condition set, dose was relationship dissimilarity 500% from 200%. The dose came highest when is density +3 to slow. and dose more increases gray scale's extent could know that rise. Could know whether how equipment set is important through this experiment. cause of disease which change by digital radiography system forward is thought to increase more, it is considered that suitable education by this and continuous interest about equipment need absolutely.

  • PDF

"황제내경영추(黃帝內經靈樞)"에 기재된 삼초(三焦)에 관한 소고(小考) (A Study on San Jiao(三焦) stated on "Ling Shu(靈樞)")

  • 하홍기;김기욱;박현국
    • 대한한의학원전학회지
    • /
    • 제24권4호
    • /
    • pp.43-53
    • /
    • 2011
  • According to the result about 'San Jiao(三焦)'recorded on "Yellow Empero's Canon Internal Medicine Ling Shu(黃帝內經 靈樞)", we achieved following results. 1. As we consider the concept of 'San Jiao' recorded on "Ling Shu", in early time, it was related to bladder(膀胱) and there was no divided concept into 'Shang Jiao(上焦)', 'Zhong Jiao(中焦)' and 'Xia Jiao(下焦)'. Later, there was appearance of body metabolism concept in anatomic way and started to emphasize that stomach(胃) is the very beginning of digestion. This point then adjusted into the concept which the core theory of digestion and water metabolism begins with 'Zhong Jiao' and processes to 'Shang Jiao' and 'Xia Jiao' then it established the 'San Jiao' theory adjusted to the functional change than property change. Later as there is set theoretical structure of 'three Yin and three Yang(三陰三陽)', it included the concept of 'San Jiao' onto meridian system theory to complete as a theory. Finally, it completed the theoretical structure that 'San Jiao' runs water metabolism of circulation, body fluid and urine for body to produce blood and Qi to protect and provide nutrition to the human body. 2. From the point of each part, 'San Jiao' means all body composition factor related to the relation to the digestion and water metabolism to produce Qi and blood. Also, the details of entire function of 'San Jiao' tells that 'Zhong Jiao' intakes food and divides the clarity and turbidity of digested substances. The origin of this digestion and water metabolism lies at Xia Jiao. The clean substance including the mood and taste climbs via Shang Jiao. The vapor like substance climbed to Shang Jiao becomes 'defensive Qi(衛氣)' and controls body temperature and sweat by supporting and spreading the Qi by Shang Jiao. The liquid substance climbed to Shang Jiao becomes blood. The blood has stronger character as substance than defensive Qi so Zhong Jiao becomes the base and the way for the blood. The turbid Qi separated at Zhong Jiao passes large intestine and the solid substance is excreted and the liquid is absorbed into bladder. The Xia Jiao that controls this process controls the liquid state of water matabolism so control the urine with bladder. Therefore, 'San Jiao' can be understood as a general concept that controls entire water metabolism as a way of food, Qi and blood.

송이 균환(菌環)의 발달(發達)에 따른 토양(土壤)의 이화학적(理化學的) 특성(特性)과 탈수소효소(脫水素酵素)의 활성(活性) 변화(變化) (Changes in Soil Physicochemical Properties and Dehydrogenase Activity by the Formation of Fairy Ring of Tricholoma matsutake)

  • 허태철;박현;정진현;주성현
    • 한국산림과학회지
    • /
    • 제87권2호
    • /
    • pp.270-275
    • /
    • 1998
  • 송이산의 관리는 송이 균환의 환경관리를 의미한다. 따라서, 송이산의 관리는 송이 균환부를 건강하게 유지시키는 방법에 대한 집중적인 연구를 요구하며, 아울러, 균환부 생태계 내의 실질적인 활성을 평가하는 연구가 요구된다. 본 연구는 송이 균환부를 송이균의 통과 여부에 따라 균환 통과부, 균환부, 균환 예정지의 3개 지역으로 구분하여 토양의 이화학적 특성과 탈수소효소 활성에 차이가 있는지 조사, 고찰한 것이다. 송이 균환의 발달에 따라 토양내 양이온의 함량은 뚜렷한 변화가 없었지만, 유효인산이나 탄소, 질소의 함량은 균환부와 균환 예정지 사이에 차이가 인정되었다. 또한, 송이 균환부 탈수소효소의 활성도는 일반 성숙토양에 비하여 훨씬 낮아 송이 균환부는 성숙도가 낮으며 유가물이 적은 토양에 발달됨을 알 수 있었다. 따라서, 송이산의 관리가 실질적으로는 송이 균환의 관리라는 것을 감안할 때, 송이산 관리의 기준으로 탈수소효소를 지표로 활용할 수 있을 것으로 판단된다. 특히, 낙엽긁기의 처리를 위해서 유기물 분해도의 지표인 탈수소효소의 활성도 측정법을 활용하도록 추천할 수 있을 것이다.

  • PDF

인체미 인식과 복식형태의 변천 - 선사~청대까지 중국 여성복식을 중심으로- (A Study on the Changes of the Form of costume related to the recognition of the beauty of the body -from prehistorical period to Ch'ing Dynasty in Chinese female costume-)

  • 김민지
    • 복식
    • /
    • 제32권
    • /
    • pp.225-242
    • /
    • 1997
  • This study is historical research on the relationship between the Changes of the Form of costume and the recognition of the beauty of the body from prehistorical period to Ch'ing Dynasty in Chinese female costume. In figure painting a significant point was to describe the spirit of the figure so Chinese painters were less interested in ideal body pro-portion or body shape than Westerns. But idealized beauty of the female body existed and changed keeping abreast with the form of costume in each period. In the prehistorical period Wemen fasten waist belt so enabled to distinguish upper part of the body from lower one. "Locust-forehead moth-eyebrows(蝗首蛾毛)" recorded in "the Book of odes(詩經)" was the canon of beaty and Wemen tried to make their forehead broad and square from Zhou Dynasty to the Wei Jin periods. From the age of Civil War to han Dynasty Slender waist was loved so waist was tightly fastened and hemline became broader. in the course of that time Plump body in big cloth with broad sleeve emerged but that was less significant than Tang Dynasty. During Wei Jin and the Southern/Northern Dynasty undergo disruption and division they admired Taoist images. Loose fitting style with handkerchief hemline and broad sash belt was prevailed while miserable life was reflected gaunt face and lean body. Suk Dynasty also preferred a slim and long body silhouette. The style was presented extremely high waist line long and narrow sleeve slim and long skirt which expressed dynamic and straight image. The culture of Tang Dynasty was open and diverse and that character enabled blod decolletate revealing body line by tight fitting and special make-up-Social background of uion and stabilization made female body extremely plump full face. full breast and hips with most erotic image. The period of Kaiyuan Tianbao fashioned mannish disguise presented androgynous image. Five Dynasty and Song Dynasty restored standard body type so upper garments concealed neck and bust high waist line lowered which represented refined and simple outfit. But another eroticism emerged as foot-binding in Song Dynasty. For the sake of covering up deformed top of the feet and ankle gaiters and arrow shaped shoes were devised. During Ming Ch'ing Dynasties body shape became more slim weak and young causing to escort instinct that reflects 'Lust' or 'Mundanity'.

  • PDF