• 생물환경조절학회지
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• 제13권2호
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• pp.120-123
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• 2004

본 연구는 망실 하우스 내에서 봄감자 재배 시. brushing 처리가 감자의 도장 방지와 생육과 수량 및 체내 전분함량에 미치는 효과를 구명하기 위하여 수행하였다. 지상부의 생육은 생육 후반기로 갈수록, brushing 처리시간이 길수록 감소하였다. 측지 수도 처리시간이 길수록 감소하는 경향이었다. 경장과 경경은 5월 6일에는 처리간에 비슷하였으나 생육 후반기로 갈수록 모든 처리에서 증가하였는데 평균적으로 30∼36mg/100 $\textrm{cm}^2$였다. 지상부ㆍ지하부의 생체중과 건물중은 처리시간이 긴 것이 무거웠고, 전분 함량은 무처리에 비해 brushing 처리한 것이, 그리고 처리시간이 긴 것이 높았다.

• 대한간호학회지
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• 제38권6호
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• pp.914-922
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• 2008

Purpose: To examine the effect of tooth-brushing education on the oral health of preschoolers. Methods: A quasi-experimental design with a non-equivalent control group was used. Two kindergartens were selected and 39 preschoolers from one kindergarten were assigned to the experimental group with tooth-brushing education and 39 from the other kindergarten to the control group. The tooth-brushing education program included 1 session on oral health education, individual tooth-brushing instruction for 1 week and supervised tooth-brushing after lunch for 4 weeks. Oral health behavior including use of tooth paste, tooth-brushing time and method of tooth-brushing, plague, streptococcus mutans, lactobacillus and dental caries were measured before and after the education. Fisher's exact test, t-test and paired t-test with the Window SAS 9.1 program were used to analyze the data. Results: A significant increase in the use of tooth paste, tooth-brushing time and the practice of correct tooth-brushing and a decrease in plague and development of dental caries were observed in the experimental group. Conclusion: This tooth-brushing education was partially effective in improving oral health of preschoolers.

• 한국식품저장유통학회지
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• 제19권1호
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• pp.19-25
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• 2012

새싹이나 어린잎과 같이 싹을 길러 이용할 수 있는 채소에 대한 관심이 커지고 있으나, 조직이 연해 수확 후 급격히 품질이 저하되어, 품질을 유지할 수 있도록 수확 전 재배에서부터 개선방법을 강구하고자 하였다. 본 실험에서는 다채의 어린잎 채소를 재배 중에 brushing처리를 주어 생육 및 재배 후 포장하여, 중량감소, 선도와 SPAD 등의 수확 전 요인에 따른 수확 후 변화 요인을 조사하였다. 수확 시 다채의 생육은 무처리구에 비해 물리적 brushing처리구에서 초장이나 생체중은 적었으나, 조직이 치밀한 것으로 나타났다. 재배 중 brushing처리한 어린 다채 잎은 저장 중 생체중량 변화, $O_2$ 소모나 $CO_2$ 축적 정도, 색차 변화가 적은 경향을 보였다. 그러나 SPAD값이나 선도에서는 처리간의 큰 차이를 보이지 않았다. 어린 다채 잎은 재배 중 물리적 brushing처리로 식물 조직이 치밀해지고, 생육은 적어졌으나, 포장 후 저장 특성은 다소 차이가 있었으나, 선도에는 큰 차이를 보이지 않은 것으로 나타났다. 어린잎 채소 다채는 재배 중 brushing처리에 의한 물리적 처리가 수확 후 미치는 영향이 크지 않아, 다른 방법으로 품질을 개선할 수 있는 연구가 필요할 것으로 생각된다.

• 대한치과기공학회지
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• 제34권2호
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• pp.179-199
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• 2012

Purpose: This study was conducted to prepare the fundamental data on oral hygiene of the elderly and to assess the behavior of oral hygiene, subjective oral health, oral health problem among the elderly, and to contribute to successful enhancement of life in their declining years. Methods: The author surveyed the behavior of oral hygiene, subjective oral health, oral health problem to 192 elderly at a health center of Busan using structured self- administered questionnaire from Nov. 2nd 2009 to Feb. 10th 2010. Collected data were analysed by SPSS WIN 18.0 statistical program for frequency, percentage production, ${\chi}^2$ (Chi-square) verification, t-test, One-way ANOVA, Logistic Regression. Results: The distribution of total subjects by oral health behaviors were 56.8% for "have ever trained how to tooth brushing", 76.6% for "correctly performed tooth brushing by himself ", 71.8% for "tooth brushing a day is two times and less", 87.5% for "it doesn't tooth brushing in meals and after" and 53.6% for "it doesn't use the facility for oral health", respectively. The distribution of total subjects by the state of perceived oral health were 51.0% for "feel the oral discomfort", 51.6% for "feel the comfortable chewing on starchy food", respectively. The mean point of perceived oral health by general characteristics of total subjects were statistically significant difference in sex, type of medical insurance, smoke, exercise, and chronic disease. The mean point of perceived oral health by oral health behaviors of total subjects were statistically significant difference in educational experience on tooth brushing, recognition for tooth brushing by himself, tooth brushing a day, and tongue cleaning. The risk factors of perceived oral health were type of medical insurance and chronic disease in general characteristics, tooth brushing in meals and after and tooth brushing a day, and tongue cleaning in oral health behaviors. Conclusion: The author recommend to the prevention of chronic disease, carry out the tooth brushing in meals and after, three times and over tooth brushing a day and tongue cleaning for oral health. and the author consider that it need to prepare the active countermeasure to oral health such as reeducation for oral health and supply to the tongue cleaner.

• 한국치위생학회지
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• 제14권6호
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• pp.921-926
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• 2014

Objectives: The purpose of the study is to investigate the factors associated with gingival bleeding(GB) by tooth brushing in college students. Methods: A self-reported questionnaire was filled out by 232 college students in Daegu Health College from March to June, 2014. Data were analyzed for frequency, chi square test, and logistic regression analysis using SPSS 12.0 program. The study was a cross sectional study. The questionnaire consisted of general characteristics of the subjects(gender, age, marital status, and smoking), frequency and duration of tooth brushing, scaling experience, and physical health status. Self-reporting hemorrhage was reported by yes or no. Frequency of tooth brushing was documented as the number of behavior. Above 4 times of tooth brushing was defined as 4. Duration of tooth brushing was documented as minute. Above 4 minutes, it was recorded as 4. In physical health status, 1 is feeling weak and 4 is feeling very healthy. Cronbach alpha was 0.82 in the study. Results: There were significant relationships between gingival bleeding and age(p<0.05), subjective health(p<0.01), tooth brushing frequency(p<0.05) and duration(p<0.05) by chi square test. Logistic regression analysis showed that the age(p<0.05), subjective health(p<0.01), tooth brushing frequency(p<0.05) and duration(p<0.05) were associated with gingival bleeding. Prevalence of gingival bleeding in 20 years was 0.62(odds ratio 1.85, 95% CI 1.00~3.43) and it was higher than that in 10 years. Prevalence of gingival bleeding in good health group was -1.38 and it was lower than that in poor health group. Conclusions: The factors associated with gingival bleeding were age, subjective health, and tooth brushing frequency and time.

• 한국치위생학회지
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• 제24권2호
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• pp.175-185
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• 2024

Objectives: This study examines the association between emotional support and tooth brushing according to family cohabitation in the socio ecological model. Methods: The study used data from face-to-face interviews of 719 adults aged 30-90 years, living in Gangwon State. The dependent variables were tooth brushing after lunch and dinner (including before going to bed). The independent variables were living conditions and emotional support. Multiple logistic regression analysis was conducted to confirm the association between emotional support and tooth brushing. Results: The results showed that 81.4% of people lived with their family, and 85.9% had family (friends) with whom they could share oral problems (p<0.01). Among those living with their family, 82.3% (p>0.05) brushed after lunch and 81.9% (p>0.05) brushed after dinner. Tooth brushing after lunch was 1.5 times more likely among those who shared oral problems with their family (friends); however, this was not statistically significant (95% CI: 0.92-2.29). Tooth brushing after dinner was 1.0 times more likely among those who shared oral problems with their family (friends); however, this was not statistically significant (95% CI: 0.43-2.35). Conclusions: Emotional support may help to promote tooth brushing practice among adults.

• 치위생과학회지
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• 제6권2호
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• pp.127-131
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• 2006

치위생과 실습환자의 구강건강관리 실태를 알아보기 위하여 2004년 9월 2일부터 2005년 5월29일까지 S대학 치위생과에 내원한 스켈링 실습환자를 대상으로 하였으며 그 결과는 다음과 같다. 1. 연구대상자의 일반적인 특성은 성별에서 남자가 138명(55.4%)이고 여자가 111명(44.6%)으로 나타났다. 주거지는 충청도가 181명(72.7%)이고 인천경기가 55명(22.1%)이며 서울이 13명(5.2%)로 나타났다. 연령은 19-29세가 122명(49.0%), 40-49세가 45명(18.1%), 50-59세가 42명(16.9%), 30-39세가 25명(10.0%), 60-70세가 15명(6.0%) 순으로 나타났다. 스켈링 경험은 144명(57.8%)이 있고 105명(42.2%)이 없는 것으로 나타났다. 2. 구강건강관리는 잇솔질 방법에서 횡마법이 164명(65.9%)이고, 회전법은 63명(25.3%)이며, 종마법은 22명(8.8%)순으로 나타났다. 잇솔질 횟수는 2회가 134명(53.8%), 3회 이상이 99명(39.8%), 1회가 16명(6.4%)순으로 나타났다. 잇솔질 시기는 식사 후가 182명(73.1%)이고, 식사 전이 67명(26.9%)순으로 나타났다. 구강보조용품은 40명(16.1%)이 사용하고 있고, 209명(83.9%)이 사용하지 않는다 라고 응답하였다. 3. 성별에 따른 잇솔질 방법은 남자와 여자 모두 횡마법을 가장 많이 하는 것으로 나타났으며 남자는 여자보다 횡마법과 종마법을 더 많이 사용하고 여자는 남자보자 회전법을 더 많이 사용하는 것으로 나타났다. 잇솔질 횟수에서 남자는 2회를 59.4%로 가장 많이 하고 여자는 3회 이상이 50.5%로 가장 많이 하는 것으로 나타났다. 잇솔질 시기는 남자의 33.3%가 식사 전에 잇솔질을 하고, 여자는 81.1%가 식사 후에 잇솔질을 하는 것으로 나타났다. 4. 거주지에 따른 잇솔질 방법은 충청도, 인천경기, 서울 모두 횡마법을 가장 많이 하고 있고, 종마법을 가장 적게 하는 것으로 나타났다. 구강보조용품은 인천경기지역에서 가장 많이 사용하고 충청도 지역에서 가장 적게 사용하는 것으로 나타났다. 잇솔질 횟수는 세 지역 모두 2회가 가장 많은 것으로 나타났다. 5. 연령에 따른 잇솔질 횟수는 30-39세만 3회 이상 잇솔질을 하는 것으로 나타났고, 나머지 연령에서는 2회를 가장 많이 하는 것으로 나타났다. 스켈링 경험에 따른 구강보조용품 사용여부는 스켈링 경험이 있을수록 구강보조용품을 사용하는 것으로 나타났다.

• 한국학교ㆍ지역보건교육학회지
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• 제20권3호
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• pp.113-122
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• 2019

Objectives: This study was conducted to investigate the snack intake and brushing behavior according to the oral health education experience in some schools in Busan, and to investigate whether the oral health education experience affects the snack intake and brushing behavior. Methods: This study surveyed the entire fourth grade of elementary school in two districts by participating in university-linked oral health education activities run under the jurisdiction of the education office business to examine changes in the behavior of elementary school students in their snack intake and toothbrush. The survey was conducted on oral health education in elementary schools, prior oral health education experience before and after the activity, whether or not the brushing classroom was operated, and contents related to eating snacks and brushing behaviors. Result: Among the general characteristics of some schools in Busan, 69.9% of students have experience in oral health education and 30.1% of people have no experience in oral health education. 20.0%, 16.3% were 'normal' and 63.7% were 'helpful'. The brushing behavior according to the oral health education was 44.9% in the number of brushings, 44.9% in the number of brushings, 45.7% in 2-3 minutes in the time of brushing, 41.2% in the brushing method by sweeping the brush up and down. In the daily brushing period, 'after breakfast' was the highest at 72.3%, and the parent's brushing instruction was 'to lead' at 65.1%. The amount of sugar in subjective snacks was the highest with 60.6% of sugar content, and the parents had the highest level of 52.2% for parents' snack intake. This result was more significant than the students without oral health education experience. Conclusion: Based on the results of this study, the number and time of brushing, the method and timing of brushing according to the experience of oral health education. Students who had oral health education experience higher than those who did not have oral health education, but had a lower tendency to brush after lunch at school and before going to bed. For better oral health, the effect of oral health education will be better if the school has more systematic toothbrushing at lunch time and parental guidance at home.

• 생물환경조절학회지
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• 제32권3호
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• pp.205-209
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• 2023

기계적 자극은 식물체의 형태적 변화를 유도하는 것으로 알려져 있다. 본 연구에서는 기계적 자극을 적용한 토마토의 육묘기 동안의 생육 변화를 확인하기 위해 수행되었다. 브러싱 처리가 기계적 자극으로 이용되었으며, 아크릴이 부착된 이송장치를 이용하여 2시간 간격으로 파종 후 10일 이후부터 처리를 진행하였다. 브러싱 처리 동안 생육 변화를 확인하기 위해 3일 간격으로 생육을 조사하였다. 초장과 엽면적은 브러싱 처리에서 대조구에 비해 감소하는 결과를 보였으며 지상부의 생체중과 건물중은 대조구와 유사한 값을 보였다. 총 근장과 지하부 표면적은 브러싱 처리에서 대조구에 비해 증가하였으며, 지하부 부피는 대조구와 브러싱 처리가 유사한 값을 보였다. 결론적으로 토마토 공정묘에 브러싱 처리는 지상부의 생육 감소를 유도하였으며 지하부의 형태적 발달을 증가시키는 것으로 판단된다.

• Journal of Periodontal and Implant Science
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• 제35권4호
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• pp.975-989
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• 2005

Periodontal disease is caused by accumulation of bacterial plaque. For the reason, plaque control is essential to control and prevent periodontal disease. Among the plaque control methods, mechanical plaque removal, tooth brushing is common and reliable. But it depends on individual habituation and their manner. To catch up the gap of effectiveness, lots of oral hygiene appliances have been developing. Powered toothbrush is the most interesting field and is showing on the market with various motion type. This study was performed to compare clinical effects of plaque removal between powered toothbrush and manual toothbrush. The results were as follows : 1. Plaque index was decreased statistically after the brushing than before the brushing in every group.(p<0.05) 2. Comparing plaque index among the three groups before and after brushing, there were no statistically significant differences. 3. Interproximal plaque index was decreased statistically after the brushing than before the brushing in every group.(p<0.05) 4. Comparing interproximal plaque index among the three groups before and after brushing, there were no statistically significant differences.