• Archives of design research
• /
• v.17 no.2
• /
• pp.87-94
• /
• 2004

3D character animation uses the various entertainment factors such as movie, advertisement, game and cyber idol and occupies an important position in video industry. Although character animation makes various productions and real expressions possible, it is difficult to make character like human body without anatomical understanding of human body. Human body anatomy is the basic knowledge which analyzes physical structure anatomically, gives a lot of helps to make character modeling and make physical movement and facial expression delicately when character animation is produced. Therefore this study examines structure and proportion of human body and focuses on character modeling and animation production based on anatomical understanding of human body.

• Journal of the Korean Society of Clothing and Textiles
• /
• v.39 no.2
• /
• pp.217-232
• /
• 2015

Clothing design considers the concept of human body proportions. This paper proposes an anterior somatotype and body proportion modular by head ratio for 20s to 30s Korean males. Anterior somatotype is classified into 18-types with 13 ratios that consist of 7 heights and 6 widths divided by stature. A total of 18-types are expressed in numerical values that represent the percentage of the stature and geometrical figures represented on the grids one unit is 1% of the stature. The torso is divided by 6 modules that are side neck to shoulder, shoulder to axillary, axillary to waist, waist to navel, navel to hip, and hip to crotch. Head and leg can be estimated as numerical information of stature and torso. Morphological characteristics of anterior somatotype are analyzed by 4 factors based on results and 18-types named by simple signs. We develop a new classification of anterior somatotype that integrate vertical and horizontal characters of body proportions. The use of integrated classification in the clothing industry is expected to increase the clothing fit.

• Journal of Digital Convergence
• /
• v.14 no.12
• /
• pp.165-172
• /
• 2016

Since the advent of digital games with hardware development a key component of the game characters are changed to retard the rate at which types of users based on their favorite theory of human proportion. Many popular to gamers in the game according to the change in the retard rate in a unique image of the character. Studies on the head and body proportion are thought that up to now been insufficient. The purpose of this study is to examine a fundamental human proportion that has importance as a molding factor in the game character development, it investigated the characteristics of the game character, and classifying the retard rate of the game character, through the research method of analyzing the results, into the retard rate look for and investigate studying the effect on future game images. Five types of game characters that make up the analysis were analyzed with a unique image, and the more specialized users prefer retard rate, the figurative exaggeration to retard rate than the actual main body. Utilizing a bit exaggerated the difficulties of the character looks relatively small proportion character in the graphic wallpaper increased visibility. The proportion of a game character through the study is considered as a very important factor as the game image in the game development.

• The Journal of Korean Institute of Electromagnetic Engineering and Science
• /
• v.21 no.10
• /
• pp.1073-1084
• /
• 2010

In this paper, the bio-heat equation including thermoregulatory functions is solved for an anatomically based human head model comprised of 14 tissues to study the thermal implications of high-power exposure to electromagnetic(EM) fields due to half-wave dipole antenna both at 835 and 1,800 MHz. The dipole antenna is located at the side of the ear and the front of the eyes. The FDTD method has been used for the SAR computation. When solving the BHE, the thermoregulation function and sweating effetecs are included in order to predict more exact temperature increase. It is noted that an approximately proportional relationship between the tissues and the maximum temperature increase and the antenna power is not maintained when the thermoregulation and sweating effects are fully accounted for under high power exposure.

• Korean Institute of Interior Design Journal
• /
• no.12
• /
• pp.100-108
• /
• 1997

A human body can be called the scale of all things and the most perfect and sensual presentation of form. Its beautiful proportion has been used as the most important measure of all the natural organic beings. The attitude of research based on the human scale is so traditional both in East and West, and especially in the field of architecture. It has been the ground of most standards in various buildings and cities from the ancient times. This study aims to examine the way the human body has been investigated in history and to find out how it is applied and expressed as the scale in architecture or interior spaces. It takes a step forward from mere research of proportion by studying even the emotional and psychological relations between space and human beings. It may contribute to the creation of the space for human beings.

• Proceedings of the KIEE Conference
• /
• 2006.07a
• /
• pp.470-471
• /
• 2006

다중 접지 배전계통에서 발생하는 이상전압으로부터 전력설비의 안정적인 운영과 인체안전을 위해 주로 봉상 접지전극을 이용하여 대지방전경로를 구성하고 있다. 그리고 접지종류별로 접지 저항값을 규정하고 이를 시공에 적용하고 있다. 지락고장이 발생하면 접지전극으로 유입되는 고장전류에 비례하여 대지전위가 상승하기 때문에 이에 대한 인체 안전성측정 및 검토가 필요하다. 따라서 본 논문에서는 IEEE Std 80에서 제시하는 안전성 기준에 기초하여 다중 접지 배전계통에서 접지전극으로 널리 사용되는 봉상 접지전극을 대상으로 상용주파전류를 인가하여 대지전위상승에 따른 접촉전압을 측정하였으며, CDEGS 프로그램을 이용하여 보폭전압을 모의하였다. 또한 이 값을 IEEE Std 80에서 제시하는 최대 허용 보폭전압과 접촉전압과 비교하여 인체 안전성을 검토하였다.

• Applied Microscopy
• /
• v.40 no.3
• /
• pp.133-138
• /
• 2010

Mountain ginseng is a perennial crop rarely found in the deep mountains of Korea. The medicinal effect of the mountain ginseng is well known as a panacea in traditional Chinese medicine for a long time. But scientific studies to elucidate the medicinal effect of the mountain ginseng have never been made on account of lack of sample. Recently an improved method of adventitious root culture system through the use of bioreactor has been developed in Panax ginseng that seems to be a reliable way of commercialization of root derived secondary metabolites. This experiment was conducted to evaluated chemotherapeutic effect against human cervical cancer cells by cisplatin (CDDP) and extract of tissue cultured mountain ginseng (ETCMG). CDDP and ETCMG-induced apoptotic cell death in human cervical cancer cell line, HeLa was confirmed by the analysis of cell growth, morphological changes, DNA fragmentation, flow cytometry showed that ETCMG is an inducer of apoptosis and synergizes with CDDP. These results suggest that ETCMG present evidence of anticancer effect and could have a possibly natural therapeutic potential in cervical cancer patients.

• Proceedings of the Korean Society for Emotion and Sensibility Conference
• /
• 2001.05a
• /
• pp.194-199
• /
• 2001

쾌적한 스포츠웨어는 기능성에 있어서 자연환경의 변화조건과 인체의 운동 및 활동에 맞추어 열절달 및 수분전달 등을 적절히 조절할 수 있어야 한다. 이에 본 연구에서는 일반환경조건 및 강우환경조건하에서의 형상기억 투습방수직물 소재의 스포츠웨어 착용에 따른 인체생리반응 및 쾌적감을 규명하기 위하여 스포츠웨어를 제작하여, 인공기후실에서 환경조건변화에 따른 온열생리학적 특성 및 주관적 감각을 측정, 그 특성을 비교, 고찰하였다. 평균피부온은 강우환경조건에서 온도가 낮게, 변동폭이 많게 나타났다. 변화경향을 운동부하를 기점으로 온도의 상승이 나타났고, 운동 2단계에 가장 높은 온도를 나타냈으며, 이후 감소하였다. 직장온은 일반환경조건에 비해 강우환경조건에서 온도의 미세한 상승을 보였다. 의복내 기후는 두 조건 모두에서 가슴부위보다 등부위의 온·습도의 변동폭이 크게 나타났고, 강우환경조건에서의 의복내 온도를 제외하고는 모두 등부위의 온·습도가 높게 나타났다. 최고 혈압은 운동의 강도에 따라 비례하여 상승하고, 최저 혈압에는 큰 영향없이 나타났으며, 변화경향은 의복내 온도의 경향과 역으로 나타났다. 평균혈압은 일반환경조건에서 6.9mmHg 높게 나타났다. 심박수는 일반환경조건에서 4.4beats/min 높게 나타났다. 강우환경조건의 주관적 감각의 평가에서, 신체에 직접 가해지는 빗물 등으로 인해 불쾌감이 증가하였고, 운동 후에는 일반환경조건과 달리 냉감이 증가하였으며, 습윤감은 최고치에 달하였다.

• The Microorganisms and Industry
• /
• v.10 no.1
• /
• pp.7-9
• /
• 1978

계란을 비롯하여 모든 축산식품중에서 잔류항생물질이 문제가 되고 있는 것은 비단 우리나라 만은 아닌 것이므로 새삼스럽게 큰 사회 문제로 파문을 일으킬 것은 없지만 사태의 중요성에 대하여는 진지하게 관심을 갖어야 한다. 그러한 이유중의 하나로 최근에 나타난 중요한 사태는 양계및 양축의 양적인 수의 증가는 사료의 소비량의 증가와 비례하지만 사료에 첨가하는 항생물질의 소비량은 해마다 몇번씩 이례적으로 증가하고 있는 사실이다. 그러므로 국민의 보건과 밀접한 관계가 있는 양계업에 종사하는 여러분을 위해서 이 기회에 알아 두어야 할 몇가지를 간략하게 소개하고저 한다.

• Proceedings of the Korean Fiber Society Conference
• /
• 2001.10a
• /
• pp.310-313
• /
• 2001

전자파나 정전기는 현대사회를 살아가는 모든 이에게 공통의 관심점이 되고 있고, 문명이 발달할수록 전자기기의 사용이 증대되면서 전자파 및 정전기의 발생은 그에 비례하여 증가하고 있다. 80년대 초부터 미국에서는 각종 유해 전자파로부터 정밀 전자기기의 보호 및 이로 인한 오동작의 방지 등을 위하여 전자파규제를 하기 시작하였고, 오늘날에는 전자파가 인체에 미치는 영향에 대한 대중적 우려에 의하여 그 필요성이 더욱 증폭되고 있다. (중략)