• 한국융합학회논문지
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• 제9권10호
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• pp.415-421
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• 2018

본 연구의 목적은 미용소비자의 DiSC행동유형에 따른 두피 모발관리행동의 차이를 분석하는 것에 있다. 연구를 위해 20대 미용소비자를 대상으로 설문지 251부를 SPSS v.18.0 통계 패키지 프로그램을 활용하여 분석하였다. 분석 결과 첫째, DiSC행동유형에 따른 두피,모발관리 인식은 심리적 안정, 호감적 이미지, 건상상태유지에 대해 통계적으로 유의미한 차이가 나타났으며, 신중형(C)의 경우 다른 유형에 비해 심리적 안정, 호감적 이미지, 건상상태유지가 높은 것으로 나타났다. 둘째, DiSC행동유형에 따른 두피,모발관리 행동은상태인지관리, 제품사용관리에 대해 통계적으로 유의미한 차이가 나타났으며, 신중형(C)이나 사교형(I)의 경우 상대적으로 상태인지관리, 제품사용관리가 높은 것으로 나타났다. 본 연구결과를 통해 나타난 소비자의 DiSC행동유형에 따라 달라지는 모발관리인식 및 행동을 기업 마케팅전략의 기초자료로 제공하고자 한다.

• 한국융합학회논문지
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• 제8권4호
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• pp.279-285
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• 2017

본 연구는 여성암환우의 가발착용이 두피질환에 미치는 영향을 알아보고 향 후 암 환우들을 위한 가발 제작 시 필요한 기초자료를 제공하고자 실증 조사를 실시하였다. 그 결과 여성암 환우의 탈모용 가발 착용이 두피 가려움증에 미치는 영향은 가발착용 시 여러 가지 불편요소가 클수록 가려움을 유발하는 것으로 나타났으며 가발착용의 밀착성과 땀 분비, 심리적 위축성은 두피 가려움을 직접적으로 유발하지 않는 것으로 나타났다. 또, 여성암환우의 탈모용 가발 착용이 두피 트러블 유발에 미치는 영향에서도 가발의 탈착 시 불편 여부와 심리적 위축감이 높을 경우 두피 트러블을 유발시키는데 유의적인 영향을 미치는 반면 가발 탈착 시 밀착성과 땀 분비는 직접적인 연관이 없는 것으로 나타나 기각되었다. 이 같은 결과는 여성암 환우의 탈모용 가발 작용이 두피가려움과 트러블을 유발시킴에 있어 단순한 밀착여부와 땀 분비만으로 두피질환을 유발하지 않음을 시사한 것으로 볼 수 있다. 따라서 본 연구의 결과를 토대로 심적으로 고통 받는 여성 암 환우들을 위한 편리하고 우수한 가발 제작이 필요할 것으로 생각된다.

• Journal of Preventive Medicine and Public Health
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• 제22권4호
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• pp.518-527
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• 1989

The relationship between copper content in scalp hair and mental retardation was investigated. Samples of scalp hair were collected from 297 mentally retarded children who were students in one of two schools providing special educational services, one, consisted of children living in an orphan home, the other, children living with parents. For comparison, 117 scalp hair samples were collected from the children who had got average or above average academic achivement in a regular elementary school. Hair samples were taken from the nape of the neck and the copper content was determined by an atomic absorption spectrophotometer (IL 551). There was no statistically significant difference in scalp copper levels across different age groups except female orphan group, but no trend or correlation between copper conents and age was found. The hair copper contents of the mentally retarded children groups were significantly lower than that of control groups. But there was no dose-response relationship between degree of mental retardation and hair copper level. The hair copper contents of the group accompanied by Down's syndrome and unknown group were significantly lower than that of control group in both sex, and in the case of accompanied by epilepsy or autism, lower than control group in male. Although the results of this study show no evidence that mental retardation has owed to copper deficiency, the possibility of copper deficiciency in their fetal or infant age could not be ruled out. Thus further study is needed to determine whether mental retardation could be attributed to copper deficiency, through the examinations about their living environments, dietary pattern, eating habit and the impact of copper deficiency on brain development.

• Toxicological Research
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• 제5권1호
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• pp.43-48
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• 1989

The average value of total mercury contents in scalp hair of Korean male was found to be 1.66+1.10 ppm (S.D.) and that of methylmercury was 1.02+0.72 ppm (61.0% of the total mercury). In case of total mercury contents of female was 1.06+0.46 ppm and that of methylmercury was 0.51+0.27 ppm (48.4% of total mercury level). When compared with data reported by Japanese, the levels were about half. The levels of mercury in scalp hair of male subjects were significantly different with their occupations, but in case of female, the variation was not so much.

• 한방안이비인후피부과학회지
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• 제27권4호
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• pp.67-75
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• 2014

Objectives : The aim of present study was to investigate the skin characteristics of twenty-five healthy Korean subjects. These results can be used as basic data for the development of future herbal applications. Methods : Skin type, hair and scalp condition, water content, sebum content were investigated through the measurement of skin conditions and subjective questionnaire survey to know the skin characteristics of subjects. Results : Most of subject has 'Dry Skin' and they have trouble about their keratin(dandruff), scalp itching, alopecia, hair texture, scalp moisture. Conclusions : More studies are needed to investigate the skin characteristics of healthy Korean subjects.

• 대한두개안면성형외과학회지
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• 제25권1호
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• pp.48-50
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• 2024

Identifying tumors or wounds on the scalp is difficult because hair blocks the vision during surgery and suturing. In the meantime, we have commonly used hairpins to hold the hair for a clearer view; however, we would like to suggest a new method, a "hair-fixing sheet," consisting of hook-like surface. We applied the two methods, hair-fixing sheets and hairpins, assuming several situations. In these situations, it was possible to fix a wider range or various shapes more conveniently using a hair-fixing sheet than using several hairpins at a similarly low cost. In addition, it was easy to change the hair to be fixed, remove it postoperatively, and prevent the hair from being pulled out, thereby preventing additional postoperative pain.

• 대한화장품학회지
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• 제48권3호
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• pp.245-254
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• 2022

본 연구에서는 655 nm에서 저출력 레이저와 625 ± 5 nm와 850 ± 10 nm에서 파장을 방출하는 LED를 이용한 복합 광선 요법이 탈모 및 두피에 나타나는 효능을 조사하고자 하였다. 이번 연구에는 총 33 명의 시험대상자가 등록되었다. 각 시험대상자는 Low-level laser therapy (LLLT)와 light-emitting diode (LED) 기기를 매일 10 min 씩 12 주간 두피와 모발에 사용했다. LLLT와 LED 기기를 사용한 지 12 주 후, 두피의 붉은기, 탄력, 수분 함량에서 상당한 개선이 있었으며, 모발의 윤기와 인장 강도, 탈락 모발 수가 개선되었다. 시험대상자가 시험 기기를 사용하는 기간 동안 특별한 피부 이상반응에 대한 보고는 없었다. LLLT와 LED를 이용한 복합 광선 요법은 탈모와 두피 상태 개선에 효과적인 요법임이 입증되었다.

• 한국지역사회생활과학회지
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• 제21권1호
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• pp.117-124
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• 2010

Recently, research on variables associated with hair styles are increasing with the spreading of total coordinated intention in the fields of clothing and cosmetology. In the present study, we focused on examining the skin temperature on the scalp(the vertex, temporal, and occiput), humidity on the occiput, skin temperatures (the forehead, back of ear, back of neck, upper back, abdomen, forearm, hand, thigh, calf, and foot), rectal temperature, total body mass loss by hair styles in a thermal neutral environment. Four young females participated as subjects. For a certain period, each subject had the five different hair styles in a random order: (1)Straight short hair(SS), (2)Perm waved short hair(PS), (3) Straight long hair(SL), (4)Perm waved long hair(PL), (5)Ponytail style(PT). Subjects wore briefs, bra, shirts with long sleeves, long legged training pants, and socks. The environmental variables of a climatic chamber were kept constant at $21{\pm}0.5^{\circ}C$ of air temperature and 55${\pm}$5%RH of air humidity. The results indicated the following: The skin temperature and humidity on the scalp did not show any significant differences among five different hair styles, but straight long hair style(SL)was the highest on the vertex, temporal, and occiput. The temporal skin temperature($29.8\sim30.8^{\circ}C$) was the highest, while the vertex skin temperature($28.7\sim30.1^{\circ}C$) was the lowest. Humidity on the occiput was the highest in the perm waved long hair style(PL). The back of ear skin temperature was significantly lower in the ponytail style(PT) than in the other four hair styles(p<.001). In the straight long hair style(SL), the skin temperature on the back of the neck and on the upper back were significantly higher than those of the other four hair styles(p<.01). Mean skin temperature and rectal temperature had no significant differences among hair styles. Total body mass was the highest in the perm waved long hair style(PL)(p<.05). We acquired fundamental data to enable the improvement of the current hair clinic system, wigs, functional hats, and helmets.

• Archives of Plastic Surgery
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• 제44권2호
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• pp.170-172
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• 2017

There exist some restrictions and difficulties in performing follicular unit extraction (FUE) in white-haired patients, for several reasons. In this paper, we introduce a novel technique for visualizing white hair during the punching procedure and graft preparation in FUE for white-haired patients. In white-haired older male patients, we dyed the surrounding scalp skin purple with a gentian violet solution-stained toothpick. Our method has several advantages: surgeons can easily focus on the center of the follicular unit and rapidly perform punching, they can recognize the condition of the harvested follicular units during FUE, and the hair transplant team can secure a clear view for trimming and loading into the implanter. We suggest that scalp dyeing in difficult FUE procedures, especially in patients with white hair, may be a simple method that provides a good visualization for donor site harvesting and for microdissection.

• 미생물학회지
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• 제41권1호
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• pp.47-52
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• 2005

사람의 모발에 부착되어 있는 세균을 분리 동정한 후 이 세균들의 항생제 감수성을 확인하였다. 중환자실에 입원해 있는 환자와 건강인의 모발에서 39개의 세균을 분리한 결과, Staphylococcus epidermidis가 19주로 가장 많았으며 그 다음으로 S. aureus가 14주, S. waneri가 5주, S. pasteuri가 1주 순으로 나타났다. Amikacin, ampicillin, bacitracin, carbenicilline, cefazolin , cefoperazone , chloramphenicol, erythromycin, gentamicin, methicillin, nalidixic acid, neomycin, oxacillin, penicillin, streptomycin, tetracycline, vancomycin에 대한 내성을 디스크 확산법으로 확인하였다. 항생제에 내성을 나타내는 세균들은 모두 입원환자의 모발로부터 분리된 것들이었다. 사람의 모발에 부착된 세균을 제거하기 위해 시중에 유통되고 있는 모발 세정제와 계면활성제인 SDS를 처리하였으나 제거효과가 없었다. 이러한 결과는 사람의 모발에 부착되어 있는 세균들이 병원 등에서 교차 감염원이 될 수 있는 가능성을 보여주며, 모발에 부착되어 있는 세균 소독의 중요성을 확인시켜주었다.