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반복적 복통 환아의 기질 및 어머니의 양육 태도에 관한 연구
전성일,이용민,김영미,이정호,이기철,최영민 인제대학교 1997 仁濟醫學 Vol.18 No.2
소아의 반복적 복통은 임상에서 흔히 경험하게 되는 질환임에도 불구하고 그에 대한 병인의 이해는 부족하다. 반복적 복통의 발생에 영향을 미치는 요인을 알아 보고자 반복적 복통을 주소로 입원한 15명의 환아와 기질적 복통으로 입원한 13명의 환아, 그리고 그들의 어머니를 대상으로 소아 복통에 관한 설문지, 소아 우울척도, Spielberger의 상태, 불안척도, 걸음마기 기질척도, 어머니 양육태도 검사를 실시 하였다. 반복적 복통 환아와 기질적 복통 환아의 어머니들 사이에서 자녀들의 복통을 기질적으로 보려는 시각에는 차이가 없었고 반복적 복통환아의 가족에서 과거 질환력을 더 많이 갖고 있었다. 반복적 복통 환아들은 기질적 복통 환아들에 비해 우울했고, 상태 불안이 적었다. 반복적 복통 환아들의 기질 특성은 산만했지만, 양군간의 어머니 양육 태도에는 유의한 차이가 없었다. This study was attempted to make a comparison of the clinical characteristics of the abdominal pain, emotional status, temperamental style, the mother's rearing attitude between children with recurrent abdominal pain(RAP group) and children with organic abdominal pain (control group). The authors examined 15 children with RAP and 13 control subjects by Abdominal pain characteristics. Childrens' s Depression Inventory(CDI), Spielberger' State, Trait Anxiety Inventory, Toddler Temperament Scale(TTS) Maternal Behavior Research Instrument(MBRI) The results were as follows ; 1) Family members of the RAP group had higher rate of a history of medical disorders than control group. 2) RAP group showed higher scores in depression and lower scores in state anxiety than control group. 3) There were no significant differences in TTS subscale score and MBRI subscale score. Our study was shown that the children with RAP were more depressive, less state anxiety compared with the control subjects. Also children with RAP showed tendency of distracted temperametal style compared with the control subjects.
전성일,양성린,노재면,이문섭 한국도로학회 2019 한국도로학회논문집 Vol.21 No.6
PURPOSES: This study developed a new backfill method for mini trenching. The purpose of this study is to evaluate the performance of the new backfill method in the field. METHODS: In this study, asphalt pavement was created to verify mini trenching. Trenching test sections were then made in various trench widths in the asphalt pavement. The trench widths were 10 cm, 15 cm, 20 cm, and 25 cm. For the trenching test section, a general backfill method and new backfill method (2-layer SCB) were devised and applied. To evaluate the test section, a vehicle loading test and FWD (falling weight deflectometer) test were performed. RESULTS : In the vehicle loading test, the duct vertical strain of the general section was up to 22 times larger than that of the 2-layer SCB section. According to the results of the FWD test, the D0 deflection of the 2-layer SCB section was smaller than that of the general section. These results indicate that 2-layer SCB has a good structural performance. With the use of FWD data, BLI (base layer index) and MLI (middle layer index) were analyzed. BLI is an indirect index for evaluating base layer. The BLI of the 2-layer SCB section was smaller than that of the general section, because the bottom layer (cellular mortar) of the 2-layer SCB is superior to that of the general section. MLI, on the other hand, is an indirect index for evaluating subbase layer. As the trench width increases, MLI increases. The MLI of the 2-layer SCB section was smaller than that of the general section. These results indicate that the damage is relatively greater when the trench width increases and that the 2-layer SCB strengthens a relatively weakened subbase. CONCLUSIONS: In this study, the performance of the 2-layer SCB was analyzed. The results of the study showed that good performance was obtained when 2-layer SCB was applied to a mini trenching section.