• 동의생리병리학회지
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• 제19권5호
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• pp.1238-1242
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• 2005

Shangwan(CV13), Zhongwan(CV12), Xiawan(CV10), Hefu(L14) and Taichong(LR3) which belong to Conception Vessel and stomach meridian are acupuncture points frequently used for healing gastrointestinal desease in oriental medicine. The present study was conducted to see the effects produced by combined acupuncture(A), electro-acupuncture(EA) and moxibustion using five acupoints which belongs to different meridians on serum gastrin level in rats. Electro-acupuncture (2 Hz, intensity; 10 times muscle twitch threshold) was applied for 30 minutes to Hefu(LI4), Taichong(LR3) under halothane anesthesia. Moxibustion ($1.6{\pm}0.3\;mg$, 5 times of a day) was applied during 3 days to CV10, CV12, CV13 under halothane anesthesia. Combined stimuli of acupuncture at Hefu(LI4), Taichong(LR3) and moxibustion at CV13, CV12 increased serum gastrin level significantly eventough combined simulus of moxibustion on CV 10 was not shown any change. And combined stimul of EA and moxibustion at experimental all groups were not shown any effects. These data suggest that effects of acupuncture and moxibustion are depentent with used acupoints and combination stimuli method.

• Journal of Acupuncture Research
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• 제21권6호
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• pp.167-176
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• 2004

Objective : This study was designed to investigate the effects of electro-acupuncture(EA) and moxibustion at CV13, CV12, CV10 and ST36 serum gastin level in rats. Methods : The present study was conducted to see the effects produced by combined electro-acupuncture(EA) and moxibustion using four different acupoints on serum gastrin level in rats. Electro-acupuncture (2 Hz, intensity ; 10 times muscle twitch threshold) was applied for 30 minutes to ST36 under halothane anesthesia. Moxibustion ($1.6{\pm}0.3mg$, 5 times of a day) was applied during 3 days to CV13, CV12, CV10 under halothane anesthesia. Results : Both of EA applied to the ST 36 and Moxibustion applied to the CV10, CV12 decreased serum gastrin level significantly. And the effect of combined EA at ST36 and moxibustion at CV10 was shown stronger effect than each singular stimulus of EA at ST36 and moxibustion at CV10. These data suggest that both of EA and moxibustion at specific acupoints produce change of serum gastrin level in rats and combined EA and moxibustion was shown quite effect than each singular stimulus.

• 대한약침학회지
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• 제9권3호통권21호
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• pp.89-95
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• 2006

Objectives : This study is to research if any acupucture points are more effective, when Mahuang-chuanwu herbal acupucture is applied to the theatment of obesity. Methods : We searched oriental medical literatures and papers. Results : 1. Mahuang-chuanwu Herbal Acupuncture consists of distilled water of Ma-hunag and Chuan-wu, and it has the following effects : channel-warming, cold-dispering and eliminating damp. therefore it is applied to the treatment of obesity. 2. The acupuncture points, which have effects of channel-warming, cold-dispering and eliminating damp, are six : Kwanwon(Cv4), Kihae(CV6), Changmun(Liv13), Chok-samni(St36), Chung-wan(Cv12), Chonchu(St25). And Kwanwon(Cv4), Kihae(CV6), Changmun(Liv13), Chung-wan(Cv12), Chonchu(St25) locate on the abdomen. 3. Morbidly obese people, especially those in which their bellies are very large, are so because often the binding properties of the Taemaek(G26) have weakend. therefore Taemaek(G26) will be more effecive than Changmun(Liv13) that locate on right below the free end of the 11th rib, at the lateral side of the chest. 4. Mahuang-chuanwu Herbal Acupuncture will be most effective on the treatment of obesity with cold and damp as additional treatment, when it is injected into Kwanwon(Cv4), Kihae(CV6), Chonchu(St25), Taemaek(G26).

• 대한한의진단학회지
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• 제14권2호
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• pp.75-84
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• 2010

Objectives: The objective of the current study is to determine whether an ultrasound device system is adequate for measuring distance from Sangwan (CV13) to pancreas. Methods: We recruited 3 healthy young male subjects and 2 sonographers. The each sonographer measured vertical shortest distance from CV13 to pancreas with a ultrasound device three times in random order. Because the total variation could be divided into repeatability, reproducibility and subject-to-subject variation in Gage R&R method, we compared the sources of variation associated with the measurement system with an analysis of variance model. Results & Conclusions: Number of distinct categories is calculated on the basis of standard deviation of subject-to-subject divided by standard deviation of total Gage R&R. If the number of categories is five or more, the measurement system may be acceptable for the analysis of the process. The number of distinct categories of the ultrasound device system for measuring distance from CV13 to pancreas was 6.29. So we concluded that repeatability and reproducibility of the ultrasound device system for measuring distance from CV13 to pancreas was acceptable.

• Journal of Acupuncture Research
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• 제17권3호
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• pp.36-44
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• 2000

The purpose of this study is to arrange the acupuncture therapy on the asthma from the oriental medical literature. The results obtained as follows. 1. The cause of the asthma is the intrinsic factors and the over-sensitive reactions. The decreased function of the lung and the kidney are chronically affected to the asthma. 2. The typical sign of the asthma is tachypnea and wheezes to be heard throughout the lung field, particularly during expiration. 3. Bladder meridian, Conception vessel, and Lung meridian used frequently for the acupuncture therapy, and Bladder meridian, Conception vessel, Stomach meridian, and Lung meridian used frequently for the moxibusrion on the asthma. The acupuncture points of Lung meridian used most frequently on the asthma, but the acupuncture points of Heart meridian have not used. 4. Acupuncture point at B13, CV22, LI4, CV12, CV17, 536, B12 used used frequently for the acupuncture therapy, and the acupuncture point at B13, CV22, B12, CV17, B43 used frequently for the moxibustion on the asthma Particularly B13 and CV22 used most frequently for the acupuncture therapy on the asthma.

• 한국버섯학회지
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• 제13권1호
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• pp.63-67
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• 2015

구름버섯(Trametes versicolor)은 phenolic compound인 CV와 MG를 효과적으로 탈색할 수 있었으며 고체와 액체배양 상태 모두에서 CV보다 MG를 더 효과적으로 탈색시켰다. 구름버섯에 의한 두 색소의 탈색 과정에서 phenolic compounds를 분해하는 것으로 알려진 세 가지 효소 중 laccase의 활성이 가장 높았다. MnP 역시 적은 수치지만 활성을 나타냈으며 LiP의 활성은 나타나지 않았다. 따라서 구름버섯에 의한 합성염료의 분해과정에서 laccase가 주로 사용되고 MnP는 탈색과정에서 보조적인 작용을 하는 것으로 추정된다. 그러나 CV의 경우 MnP가 활발하게 염료분해에 관여하는 것으로 판단된다. 또한 MG가 대부분 탈색되었을 때의 laccase 활성(0.16 U/mg)이 CV가 대부분 탈색되었을 때의 활성(0.23 U/mg)보다 현저하게 낮은 것으로 보아 구름버섯이 CV를 탈색시키는데 더 높은 활성의 laccase가 필요로 하는 것이 밝혀졌다. 본 실험에서 한국산 구름버섯 종의 CV와 MG 탈색능력이 확인되었으며 앞으로 한국산 구름버섯을 이용한 triphenyl methane계에 속하는 합성염료의 분해에 관한 친환경적 처리기술 개발에 도움이 될 것으로 기대된다.

• 한국정보통신학회:학술대회논문집
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• 한국정보통신학회 2018년도 추계학술대회
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• pp.538-539
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• 2018

본 논문에서는 오픈 소스 컴퓨터 비전 라이브러리 중 하나인 OpenCV를 사용하여 차선 인식 기능을 구현한 내용을 정리하였다. ARM 프로세서 기반인 Raspberry Pi 3 보드에 Linux 운영체제인 Rasbian(r18.03.13)을 탑재하였고, 영상처리를 수행하기 위해 Raspberry Pi Camera를 사용하였다. 차선인식을 구현하기 위해서 OpenCV 라이브러리에 구현된 Canny Edge Detection, Hough Transform 알고리즘을 사용하였고, 소실점(Vanishing Point)의 흔들림을 방지하고 원하는 직선만을 검출하도록 RANSAC 알고리즘을 사용하였다. 또한, 검출된 차선에 따라 자동차가 주행하도록 DC모터와 Servo모터를 제어하였다.

• 한국주조공학회지
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• 제9권4호
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• pp.336-344
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• 1989

The matrix structure and the morphology of CV graphite are affected by the addition of many kinds of elements, which are contained in the CV graphite cast iron, additives, fading time and cooling rate. The effects of cooling rate on the matrix structure, the shape of CV graphite, mechanical properties and propagation of ultrasonic wave in eutectic CV graphite cast iron were studied. When the diameters of the samples are 50mm, 35mm and 20mm 1. CV graphite number showed average 13.8% increase and CV graphite length showed 12.3% decrease with decreasing diameter of the samples. 2. The amount of graphite and ferrite showed average 10.6, 4.3% decrease and the amount of pearlite showed average 23.4% increase. 3. Hardness and tensile strength showed average 3.2%, 9.5% increase and impact strength showed average 1.3% decrease. 4. Ultrasonic wave velocity showed average 1.1% increase.

• 한국초지조사료학회지
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• 제44권1호
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• pp.14-19
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• 2024

"Chamgreen" was a domestically developed rye (Secale cereal L.) cultivar in South Korea, known for its quick heading, cold resistance, and abundant yield of forage. The heading date of cv. 'Chamgreen' averaged April 17th, which was 4 days earlier than the standard cv. 'Gogu'. In the early harvesting stage, the plant height reached an average of 119 cm, 7 cm taller than the standard cv. 'Gogu', and the number of spikes per m² was 865, slightly less than cv. 'Gogu's 897. Resistance to cold and powdery mildow remained consistent across four regions nationwide over three years, with an average rating of 0, matching cv. 'Gogu'. Lodging resistance was also rated at 2, equivalent to cv. 'Gogu'. The dry matter yield of cv. 'Chamgreen' was 9.1 tons per hectare, 15% higher than cv. 'Gogu's 7.9 tons. Although the protein content in cv. 'Chamgreen' was 13.5%, 1.6% lower than cv. 'Gogu', the total digestible nutrients (TDN) content was 5.81 tons per hectare, 20% higher than cv. 'Gogu'. Due to its strong cold resistance, cv. 'Chamgreen' allows for winter cultivation through double cropping and rotation systems in various regions across the country.

• 대한한의진단학회지
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• 제15권2호
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• pp.203-214
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• 2011

Objectives: The objective of the current study is to determine whether an ultrasound device system is adequate for measuring distance from the abdominal surface of Sangwan (CV13) to peritoneum in front of anterior surface of liver. Methods: We recruited 3 healthy young male subjects and 2 sonographers. The each sonographer measured vertical shortest distance from the abdominal surface of Sangwan (CV13) to peritoneum in front of anterior surface of liver with a ultrasound device with three methods of 3.5 MHz convex probe and gel, 9 MHz linear probe and gel, and 9 MHz linear probe and solid gel pad, three times in random order. Because the total variation could be divided into repeatability, reproducibility and subject-to-subject variation in Gage R&R method, we compared the sources of variation associated with the measurement system with an analysis of variance model. Results & Conclusions: Number of distinct categories is calculated on the basis of standard deviation of subject-to-subject divided by standard deviation of total Gage R&R. If the number of categories is five or more, the measurement system may be acceptable for the analysis of the process. The number of distinct categories of the ultrasound device system for measuring distance from the abdominal surface of Sangwan (CV13) to peritoneum in front of anterior surface of liver were 9.20 (9 MHz linear probe and gel), 14.70 (9 MHz linear probe and solid gel pad). So we concluded that repeatabilities and reproducibilities of the ultrasound device system for measuring distance from the abdominal surface of Sangwan (CV13) to peritoneum in front of anterior surface of liver with the methods of 9 MHz linear probe and gel, and 9 MHz linear probe and solid gel pad were acceptable.