• The Journal of Korea Assosiation for Disability and Oral Health
• /
• v.9 no.1
• /
• pp.25-29
• /
• 2013

Most of disabled people face hardness in caring their general oral hygiene by themselves. So that, they are once involved in dental caries or periodontal disease, they have much bigger chance of aggressive progress. Therefore preventive dentistry is more important to disabled one than non-disabled. They need to be checked with routine periodic dental examination and by that, oral disease must be found at initial stage. We selected 37 patients from newly visited 237 patients who had dental treatment at the free dental clinic, Gangnam district, Seoul, between 2000 and 2001. This study is a comparative evaluation of first 2 years' treatment records of selected 37 patients (male 28, female 9) with that of their last 2 years. 24 of 37 have mental retardation, 9 have autistic disorder, 2 have auditory disorder, 1 has brain disorder and 1 has crippled disorder. Their dental treatment records categorized by 4 level; score 4 stands for endodontic treatment, score 3 stands for general conservative treatment, score 2 stands for preventive treatment, such as sealant and score 1 stands for routine check. In first 2 years of treatment, average score was 2.85 which score means approximately general conservative treatment. And that of last 2 years was 1.44, which means routine check. In early time of their visit, they will receive the treatment due to their chief complaint. And after that early time, they can have a routine check so that they can be treated before the disease get worse. The patient's oral health can remain decent only by a simple treatment.

• Women's Health Nursing
• /
• v.22 no.1
• /
• pp.1-10
• /
• 2016

Purpose: This study was conducted to identify the pattern and factors associated with women's use of complementary and alternative medicine (CAM) during postpartum in Korea. Methods: With a descriptive survey design, data of 423 postpartum women were collected via online and offline surveys. Results: A total of 251 women (59.3%) reported CAM use during postpartum. Eating animal-based foods (65.3%), plant-based health foods (52.2%), and using oriental medicine (31.8%) were commonly used in postpartum women. The reason for using CAM were physical recovery (39.1%), breastfeeding (29.7%), weight loss (24.8%), prevention of postpartum complications (5.1%), and others (1.3%). People who recommended CAM use was mainly family (41.3%), and expense of using CAM was 751,188 Korea won. Most women discussed CAM use with doctor (44.9%), and 29.3% of women didn't even consult CAM use with health care providers. Most of (72.3%) women were satisfied with CAM use. Higher level of education and monthly income, being employed, primipara, normal range of gestational weight gain, no abortion experience, and no maternal complication were significantly associated with CAM use in postpartum women. Conclusion: Results of this study were somewhat different from those of western research. Findings offer baseline data of CAM use in postpartum women, and health care providers need to understand it when they care for them.

• The Journal of Korea Assosiation for Disability and Oral Health
• /
• v.7 no.1
• /
• pp.29-32
• /
• 2011

There are a lot of dental emergency situations and accidental aspiration or ingestion of a dental instrument is one of the common accidents in dental practice especially on disabied or pediatric patient with negative behavior. Most of ingested foreign bodies pass through the gastrointestinal tract spontaneously, but some of them (about 20%) need endoscopic or surgical removal. This is a case of an accident during the treatment of a 18 months male patient with caries of anterior deciduous teeth. During the treatment, the gauze was used by waterproofing instead of a rubber dam. #4 round bur (approximately 2.2cm long) which was put on the tray was cling to the gauze and the bur was fell into the patient's throat. The bur was 2.2cm long and very sharp so it could not be passed spontaneously through the pylorus, so we tried to remove the bur by esophagogastroduodenoscopy. Endoscopic removal of foreign bodies in the upper gastrointestinal tract is an effective and safe procedure.

• Journal of Korean Biological Nursing Science
• /
• v.18 no.4
• /
• pp.274-279
• /
• 2016

Purpose: Adolescents who experienced the alcohol consumption have gradually increased. Adolescence is a critical period of the neural plasticity in the brain. Neural plasticity is mediated by neurotrophins and has an impact on cognitive function. Environmental enrichment ameliorates the cognitive function and increases neurotrophins. Thus, we investigated the neuroprotective effect of environmental enrichment on ethanol induced cognitive impairment in adolescent rats. Methods: The ethanol groups and the controls groups were injected with ethanol (0.5g/kg) and phosphate buffered saline, respectively, through intraperitoneal from 28th day of birth for 11 days. The environmental enrichment groups were provided larger cages containing toys than the standard cage. Passive avoidance test and Y-maze test were performed to evaluate the spatial memory. Results: Environmental enrichment+ethanol group showed higher alterations than the standard environment+ethanol group in Y-maze test (p<.05). In hippocampus, The environmental enrichment+ethanol group showed significantly higher level of the number of c-fos positive celsl and density of tropomyosin receptors kinase B receptor than the standard environment+ethanol group (p<.05). Conclusion: So, we suggested that the environmental enrichment played a role as a prophylaxis for prevention of memory impairment induced by ethanol exposure in adolescence.

• Korean Journal of Pharmacognosy
• /
• v.20 no.3
• /
• pp.196-203
• /
• 1989

Experimental studies were conducted to investigate the effect of Sagan-Tang on analgesic, sedative, antipyretic, isolated ileum and blood vessel and so on. The results of this investigation were summarized as follows; Analgesic action by the acetic acid stimulating method in mice were recognized. Prolonging action against the hypnotic duration induced by thiopental-Na was noted in mice. Antipyretic effect in typhoid vaccine febrile rats was recognized. Spontaneous motility of the isolated ileum of mice was suppressed and contractions of the isolated ileum of mice and guinea-pig induced by accetylcholine chloride, barium chloride and histamine were remarkably inhibited. Vaso-diating and hypotensive actions were recognized in rabbits. GOT and GPT activities in the serum of rats damaged by $CCl_4$ and galactosamine were decreased remarkably.

• The Journal of Internal Korean Medicine
• /
• v.22 no.3
• /
• pp.379-382
• /
• 2001

Objectives: Many studies have been reported about Sasang constitutional distribution of cerebrovascular disease(CVD) patients. But there has been little study about the risk factors of normal persons between Sasang constitutions. So we studied to evaluate the risk of CVD between Sasang constitutions. Methods: We retrospectively studied subjects without previous stroke($age{\geq}40$) who visited east-west medical examination center in Kang Nam Korean Hosipital, Kyung Hee University for last 2 years(1998.8.1.${\sim}$2000.7.31.). Sasang constitutional differentiation was performed by Questionnaire for the Constitution Classification(QSCC) II and subjects who couldn't be classifiea by QSCC II were excluded. Results : Total 363 subjects participated in this study(Taeyangin 0, Taeumin 103, Soyangin 113, Soumin 92, obscure 55). Diabetes mellitus(p<0.05), hyperlipidemia(p<0.01), obesity(p=0.000) were significantly prevalent in Taeumin. Hypertension and heart disease had no significant difference between Sasang constitutions. Conclusions: This study showed that the risk factors of CVD were more prevalent in Taeumin. Therefore we guess that Taeumin has high risk of CVD.

• Annual Conference on Human and Language Technology
• /
• 2020.10a
• /
• pp.274-279
• /
• 2020

대화 시스템은 사용자의 입력 발화에 대해 적절하고 의미 있는 응답을 생성하는 시스템으로 seq2seq 구조를 갖는 대화 모델이 주로 연구되고 있다. 그러나 seq2seq 기반 대화 모델은 입력 발화와 관련성이 떨어지는 응답을 생성하거나 모든 입력 발화와 어울리지만 무미건조한 응답을 생성하는 문제가 있다. 본 논문에서는 이를 해결하기 위해 입력 발화에서 고려해야 하는 키워드를 찾고 그 키워드를 반영하는 응답을 생성하는 모델을 제안한다. 제안 모델은 주어진 입력 발화에서 self-attention을 사용해 각 토큰에 대한 키워드 점수를 구한다. 키워드 점수가 가장 높은 토큰을 대화의 주제 또는 핵심 내용을 포함하는 키워드로 정의하고 응답 생성 과정에서 키워드와 관련된 응답을 생성하도록 한다. 본 논문에서 제안한 대화 모델의 실험 결과 문법과 입력 발화와 생성한 응답의 관련성 측면에서 성능이 향상되었음을 알 수 있었다. 특히 관련성 점수는 본 논문에서 제안한 모델이 비교 모델보다 약 0.25점 상승했다. 실험 결과를 통해 본 논문이 제안한 모델의 우수성을 확인하였다.

• Journal of Korean Academy of Nursing
• /
• v.28 no.4
• /
• pp.1013-1026
• /
• 1998

This study was performed to analyse the tendency of the self-care studies, to investigate the variables related to self-care, which could be applied for the data establishing the theory of self-care. To accomplish the objectives of this study, the researchers analyzed 83 studies available that contained the area of self-care, which was published in local and foreign areas between 1981 and Feb. 1997. The findings of this study are as follows : 1) Studies published in Korea were about twice more than foreign studies. According to the statistics, the number of studies in this study tended to increase year by year. Between 1991 and 1995 were most. Analysis on the subject of those studies showed, that they were most dealt with chronic diseases an adaults. 2) The theoretical definition of self-care were most referred to Orem's self-care. For the main concept of studies, self care performance was the most. 3) The correlational study was most often used design and experimental study is tended to increase. The questionnares were the most often used data collection method. There was lots of different variable measuring technique to evaluate main concepts. 4) In the results of analysis on the propositions related to the self-care performance, a client's education, social support, self-efficacy, and level of knowledge as a causal variable were found. Also, the physiological index improved and quality of life were found to be significant effective variables.

• Journal of Oriental Neuropsychiatry
• /
• v.18 no.3
• /
• pp.157-164
• /
• 2007

The SRP program(stress reduction program) is reported has a good effect to patient to escape from anxiety. To reduce several symptoms due to anxiety, we performed some SRP programs to our patient who had suffered anxiety disorder. The measurement tools of patient's improvement we used are Heart Rate Variability and State-Trait Anxiety Inventory. Through this programs, symptoms and feeling of anxiety were decreased than first time and Autonomic nerve system balance was much improved. this is caused by effort of self-control meditation, mindfullness, breathing instruction and muscle relaxation program.

• Bulletin of the Korean Chemical Society
• /
• v.35 no.3
• /
• pp.865-870
• /
• 2014

Gold nanoparticles (AuNPs) were synthesized by laser (Nd:YAG, ${\lambda}$ = 1064 nm) ablation of a gold target immersed in various aqueous electrolyte solutions (7 mM of LiCl, NaCl, KCl, NaBr, and NaI) as well as in deionized water. The surface plasmon absorption and EDX of AuNPs so produced as well as their TEM images were analyzed to investigate the effects of ambient ions on the growth and aggregation of NPs. The size of AuNPs was reduced by laser ablation in the presence of chloride and bromide ions while it increased drastically when AuNPs were formed in iodide solution. Interestingly, triangular nanoplates were synthesized only in iodide solution. Surface chemistry on AuNPs in various electrolyte solutions was explored to elucidate the role of ions on the size and stability of AuNPs.