• Applied Microscopy
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• 제24권4호
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• pp.86-97
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• 1994

Protein bodies in the endosperm cells of mature red ginseng (Panax ginseng C.A. Meyer) were distributed evenly in the cytoplasm and their size varied from 1 to $8{\mu}m$. Three types of protein bodies were detected and they are spherical or egg-shaped ones containing homogeneous matrix only, spherical ones containing globoids, and irregular shaped ones. Protein bodies degraded in two patterns, one is to start the degration of the body from the surface toward the center, while the other is that the body was broken evenly and then degraded gradually. After degradation, only the limiting membrane remained, that causes the body to be empty. The limiting membranes fused with each other to form a large vacuole. Vicilin and legumin decreased in the endosperm cells as the protein bodies degraded gradually whereas they increased in the umbiliform layers.

• Journal of Plant Biotechnology
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• 제30권3호
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• pp.241-244
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• 2003

Root cluster section culture, showing high efficient Protocorm-like body (PLB) formation capacity, were established in Doritaenopsis hybrids. Three types of root were obtained from excised shoots in 1/2MS medium containing different concentrations of NAA; \circled1normal roots, \circled2multiple roots and \circled3abnormal root clusters. Those were placed on 1/2MS medium supplemented with 0.5 mg/L thidiazuron for PLB regeneration. PLB regeneration rate was greater in root cluster section cultures (77.8%) compare to normal root tip cultures(30%). Number of PLBs regenerated from root cluster sections were counted over 11 per explant (5.3 per normal root tip).High frequency of PLB regeneration was achieved in root cluster section culture. This result can be used as an efficient method for clonal proliferation of Doritaenopsis hybrids.

• 패션비즈니스
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• 제11권6호
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• pp.62-74
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• 2007

This study aims at applying the body image, self-image and costume image, which is completed as harmony of hairstyle according to 14 occupational types to be help at in time of image creation. It made a survey of 5,658 women living in Seoul. The result of response showed that a sandglass type and rectangular type is highest in a form suited to the body image for educational employees, public officials, business employees, service workers, office workers, financial employees, university students who are majoring in beauty), beauty artists and entertainers, and for police officers, housewives, medical service workers, university students who aren't majoring in beauty, respectively, which there is the difference by occupational group. But there is no difference from a point of view that many women of our country are much alike in a form.

• 소음진동
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• 제3권3호
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• pp.231-243
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• 1993

The dynamic characteristics of two types of mathematical models for a rigid body suspension system are analyzed and compared in this paper. One is a linearized model which is commonly used in the engine mount system analysis, the other is a nonlinear model which usually applied to the pendulum type system. The typical 3 d.o.f's mathematical model, for convenience, is chosen as a simulation model, because it has fundamental dynamic characteristics of suspension system. Time responses and unbalance responses of the rigid body, transmitted forces and torques are simulated by using the mathematical model. From the results of computer simulation, it is approved that he nonlinear model is valid and the linearized model gives erroneous results in the case of the pendulum type suspension system. In addition, in this study the effects of design change on the dynamic characteristics of the suspension system are investigated. Mount locations, mount angles, lengths, stiffness and damping coefficients of suspension bars are chosen as design parameters.

• 대한간호학회지
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• 제35권5호
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• pp.817-828
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• 2005

Purpose: This study was to identify the persuasive effects of exercise promotion advertisements for obesity prevention according to the source types( ordinary people, experts, celebrity endorsers) and advertising message types(slices of life, testimonials). Method: Gender, height, body weight, BMI, attitude toward obesity(Aob) and exercise(Aex), and intention to exercise(Iex) were collected from 626 elementary school students in a pretest. After 2 months, six advertisements type attached to a questionnaire were provided for 20 minutes and then Aob, Aex, lex, source credibility and attitude toward advertisements(Aad) were collected in posttest. Result: 1) In posttest the lex of 6 the groups increased significantly compared with that of the pretest, 2) Source credibility of the Ordinary+Testimonial group was lower than the Celebrity+Testimonial, Celebrity+Slice of life, Ordinary+Slice of life, and Expert+Testimonial groups, Aad of the Celebrity+Testimonial group was higher than the Ordinary+ Testimonial group. 3) The Main effect and interaction effect of source types and advertising message types were significant in source credibility and Aad, Conclusion: Persuasive effects of exercise promotion advertisements in elementary school students was found to be the most effective in Celebrity+Testimonial. This study suggests that selection of health education advertisements according to demographic characteristics is important to promote persuasive effects.

• 대한한방소아과학회지
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• 제13권2호
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• pp.111-123
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• 1999

In children, flesh and muscle are tender, mental function is feeble, digestion and absorption are weak. Also food, drink and medicine which burden the stomach and bowels must be avoided. Oriental medicines are divided in object of medical treatment into three types, liquid medicine, medicinal powder and pill. In spite of this types, time and effort are spended greatly on children's eating medicine. In this paper, studying general characteristic of oriental medicinal types and effective types of oriental medicine, I can obstain such conclusions. 1. The oriental iense pillow remedy sets at easy, promotes degistion, treats disease of theesporatory organs. 2. The distillation remedy is suited to a chronic disease of children the degistion are ak in. 3. The mother remedy, because medicine is supplied through mother's body, is effective to infant. 4. The external use remedy is suited to skin disease, eye disease and nose disease, and has similar effect to taking liquid medicine. 5. The confectionery remedy is the method which children like greatly, but is the effective method to many children because of technical manufacture.

• 한국의류학회지
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• 제44권4호
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• pp.764-775
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• 2020

Lifespans are increasing and many consumers are interested in health issues in these busy modern days, developing functional clothing that can be worn everyday is one of the competitive solutions in the oversaturated clothing market. When developing a new item with a fresh idea, it is important to look into prior art beforehand to avoid unnecessary intellectual property right-related disputes. This study investigates Korean domestic patents and utility models about functional clothing in terms of human body performance and health promotion in order to suggest essential data to relevant developers. We selected 324 patents and utility models and made an analysis according to the year, functions, applied technologies, frequency of claims, target wearers and item types. We found problems in current functional clothing patent application trends and suggested new aspects when developing innovative functional clothing items. Data was limited to Korean domestic patents; however, this study is still meaningful giving references to technology roadmaps and encouraging new intellectual property development.

• 한국의류학회지
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• 제29권8호
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• pp.1092-1101
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• 2005

The purpose of this study is to analyze the size of ready-made clothing for elderly women and to evaluate their fit according to body type. Subjects were 33 women aged 60 and older, and they were classified by stature and drop index. The size of clothing which manufactured by four apparel brands were measured and compared with body size, and the size designation of four brands was compared. The questionnaire was carried out to subjects, and the size recognition and dissatisfaction with ready-made clothing were analyzed. The fitting test were carried out, and the subjects evaluated the fit of jackets and slacks of four brands. In the result of questionnaire, we found that subjects had little recognition about their clothing size. Subjects responded that they often felt dissatisfaction in their jacket length, sleeve length, shoulder width, bust girth, slacks, and waist girth. We found that each apparel brands had different sizing system and that even if the size designation of label was same, the clothing size was quite different. So the elderly women who didn't have so much knowledge about their own clothing size had a tendency to confuse with choosing proper clothing for themselves. In the wearer's evaluation, the significant difference in the degree of unsatisfaction were certified in several body parts according to wearer's body type. Especially, the degree of unsatisfaction in the case of subjects of having very small stature or very small hip was higher than other body types. From the result, we certified that it was necessary to consider the characteristics of each body type to increase the satisfaction of elderly women with clothing.

• 식물분류학회지
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• 제35권4호
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• pp.313-335
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• 2005

식물규소체는 토양과 물에 용해된 규소가 이산화규소($SiO_2$)의 형태로 식물체내의 여러 기관 또는 표피세포에 축적되면서 형성되어 식물의 성장과 발달에 중요한 영향을 미치는 것으로 밝혀지고 있어, 식물의 규소체에 관한 연구가 시행되고 있다. 따라서 본 연구에서는 한국산 사초과 (Cyperaceae) 식물 13속 228종 중, 12속 136종의 잎의 표피형에서 밝힌 규소체의 형태를 검토하여 정리하였다. 그 결과 한국산 사초과 식물은 규소체의 모양에 따라 2 그룹으로 구분되었다. 제 1 그룹은 원추형(conical body)의 규소체를 나타내고, 골풀아재비속(Rhynchospora), 검정방동산이속(Fuirena), 너도고랭이속(Scleria), 사초속(Carex)과 황새풀속(Eriophorum)이 이에 속한다. 제 2 그룹은 규소체의 모양이 원추형을 중심으로 많은 위성형을 보이며, 방동산이속(Cyperus), 올챙이골속(Scirpus), 바늘골속(Eleocharis), 하늘지기속(Fimbristylis), 파대가리속(Kyllinga), 모기골속(Bulbostylis)과 세대가리속(Lipocarpha.)이 속한다.

• The Journal of Korean Physical Therapy
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• 제16권1호
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• pp.70-84
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• 2004

This study was carried out to evaluate the body fat breakdown during topical seaweed extract treatment and in combination with the iontophoresis, phonophoresis method to enhance skin absorption of lipolytic compounds. Of 24 female obesity subjects, 7 treated a gel types of seaweed extract only(control group) and 10 treated in combination with the iontophoresis(experimental group I) and 7 treated in combination with the phonophoresis(experimental group II). Topical treatment of each sample was designed for 2 weeks, treated with 2 times a day about $10m{\ell}$ on the abdomen, triceps, thigh and superior ilium, respectively. Experimental group treat with the iontophoresis and phonophoresis during 5 minutes immediately after topical treatment. After one and two weeks of topical treatment, measured body weight, body fat, skinfolds thickness respectively. Then venous blood samples were taken and analyzed serum lipids. The results were as follows; 1) There were decrement of body weight, $\%$ of body fat, superior ilium, triceps and thigh thickness between pre and post treatment in all group. Especially, there were more decrement of body weight, $\%$ of body fat in the iontophoresis treated group. 2) There were decrement in total CHOL, LDL, TRIG and increment in HDL in all group. These phenomena were predominant in the iontophoresis treated group. CHOL decrement in the experimental group were significant after two weeks iontophoresis treatment.