황기(黃?) (Astragalus membranaceus Bunge.) 뿌리의 성분연구(I)

김진숙,김연태,김정숙,Kim, Jin-Sook,Kim, Yun-Tai,Kim, Chung-Sook 한국생약학회 1996 생약학회지 Vol.27 No.4

The roots of Korean Astragalus membranaceus Bunge. (Leguminosae), Astragali Radix, were extracted following general methods. During these extractions, first of all, 1,2-benzendicarboxylic acid diisononylester(compound A), ${\beta}-sitosterol(compound\;B)$, $3-0-{\beta}-D-galactopyranosyl-{\beta}-sitosterol(compound\;C)$ and $stigmast-4-en-6{\beta}-ol-3-one(compound\;D)$ were isolated. Three of these compounds were identified the first time isolation from the genus of Astragalus.

도뇨관 삽입 전 소독제 또는 물의 사용이 요로감염 발생에 미치는 효과에 대한 체계적 문헌고찰과 메타분석

김진숙,김미정,김국화,임다해,Kim, Jin-Sook,Kim, Mi-Jung,Kim, Kuk-Hwa,Lim, Da-Hae 한국의료질향상학회 2017 한국의료질향상학회지 Vol.23 No.2

Purpose:The purpose of this study was to evaluate the effects of periurethral cleaning with water or antiseptics in preventing catheter-associated urinary tract infections through systemic review Methods:The randomized clinical trials published between 2000 and 2016 were searched using domestic and international databases, and five randomized studies were selected for this study. The quality of study was assessed by assessment tool from the cochrane's Risk of Bias and meta-analysis was performed using the Cochrane Review Manager software Version 5.3 (RevMan) Results: The two groups of antiinfectants used in this study include povidone-iodine and chlorhexidine, water and chlorhexidine vs water and chlorhexidine. there was no significant difference in urinary tract infection rate between the two groups. Conclusion: Based on the findings, periurethral cleaning with water is safer and cost-efficient than using antiseptics. and it can make reduce a patient's discomfort.

고위험병원체 결핵균의 신속진단을 위한 액체배양시스템 평가

김진숙,김승철,전보영,박승규,Kim, Jin-Sook,Kim, Seung-Cheol,Jeon, Bo-Young,Park, Seung-Kyu 한국미생물학회 2009 미생물학회지 Vol.45 No.3

본 연구에서는 객담 내 결핵균의 배양시험과 약제 감수성 시험 방법으로서 BacT/Alert 액체 배지, Ogawa 배지 및 $L\ddot{o}wenstein$-Jensen 배지 배양법을 비교하였다. 신속 액체배양시스템은 기존의 Egg-based media (Ogawa, $L\ddot{o}wenstein$-Jensen 배지)에 비해 높은 민감도와 빠른 배양으로 결핵환자의 초기 객담 검사와 약제 감수성 시험에 널리 사용되어 왔다. 객담은 N-Acetyl-L-cystine과 4% NaOH로 처리한 후 BacT/Alert 액체 배지 시스템과 Ogawa 배지에 접종하고 배양하여 비교하였다. 결핵환자 객담 검체 135개 중 도말검사결과 양성은 95개였고, Ogawa 배지 배양결과 양성으로 확인된 수는 89개(65.9%)였으며, BacT/Alert 액체 배지에서는 97개(71.9%)가 양성으로 확인되었다. 결핵균 배양 양성 검체의 평균배양일은 Ogawa 배지에서 22.4일, BacT/Alert 액체 배지는 11.3일로 단축되는 것을 확인하였다. 약제 감수성 시험에는 32개 결핵균주를 이용하였으며, isoniazid를 첨가한 BacT/Alert 액체 배지와 $L\ddot{o}wenstein$-Jensen 배지에서의 약제 감수성 시험 검사결과 일치률은 87.5%를 보였고, rifampicin에서의 일치률은 90.6%로 나타났다. In this study, we compared the BacT/Alert liquid culture system with Ogawa and $L\ddot{o}wenstein$-Jensen (L-J) media for sputum culture and drug susceptibility test (DST) of Mycobacterium tuberculosis. Rapid liquid culture systems have been widely employed both for primary cultures of M. tuberculosis from clinical specimens and for drug susceptibility test because of its greater sensitivity and faster turn-around time than the conventional egg-based culture methods (Ogawa, $L\ddot{o}wenstein$-Jensen media). Sputum specimens were decontaminated with N-acetyl-L-cysteine (NALC)-4% NaOH and inoculated into the BacT/Alert culture bottles and Ogawa media. 95 from among 135 sputa were smear-positive, 97 (71.9%) were culture-positive by the BacT/Alert culture system, while 89 (65.9%) were positive by Ogawa media. The mean time to culture-positive by the BacT/Alert process system was about 11.3 days, which was significantly shorter than that by Ogawa media (22.4 days). Of 32 M. tuberculosis cultures examined for drug sensitivity, the concordant rate between the two methods (BacT/ Alert liquid culture system, $L\ddot{o}wenstein$-Jensen media) ranged from 87.5% for isoniazid and 90.6% for rifampicin.

성견 치주질환 이환 발치와에 즉시 임플란트 매식술시 Titanium plasma sprayed 임프란트와 Hydroxyapatite coated 임프란트의 계면조직에 관한 연구

김진숙,김종관,Kim, Jin-Sook,Kim, Chong-Kwan 대한치주과학회 1993 Journal of Periodontal & Implant Science Vol.23 No.3

Dental implants have been widely used in the treatment of esthetic and functional problems of the mouth due to alveolar bone loss, after tooth extraction. The success of implantation strongly depends on osseointegration. For osseointegration, implant material, methodology, and design have been investigated. For materials, two popular materials at present are titanium and hydroxyapatite. For methods, immediate implantation is being used recently. The purpose of this study is to evaluate osseointegration between the unthreaded cylindrical TPS implant and the HA-coated implant by a histomorphometric analysis. For this analysis, experimental periodontits was induced on the 3, 4 premolars of adult dogs by the ligation of orthodontic threads. Thereafter, each tooth was extracted. TPS. Implants and HA-coated implants were immediately inserted in the extraction socket. In control group, TPS implants were immediately inserted, and In experimental group, HA implants were immediately inserted. The dogs were sacrificed after 12 weeks, then the specimens were prepared for LM and histomorphometric analysis. The conclusion of this study is as follows l. In both control and experimental group, no inflammatory cells were observed. 2. The results of the histomorphometric analysis showed that the total osseointegration was 48.5% in control group, and 68.8% in expermental group. The experimental group was higher than the control group, and the difference was not statistically significant (p<0.05). 3. The results of the histomorphometric analysis showed that the osseointegration in the hole was 40.6% in control group, and 70.2% in experimental group. The experimental group was higher than the control group, and the difference was statistically significant (p<0.05). In both control and experinental group, no inflammatory cells were observed. 4. The results of the histomorphometric analysis showed that the osseointegration in the lower part was 52.1% in control group, and 73.3% in experimental group. The experimental group was higher than the control group, and the difference was statistically significant (p<0.05). 5. In experimental group, the bone to HA interface seemed to be mixed of bone and HA. We could not distinguish HA from the bone. The HA coating was detached from the titanium surface.

치유의숲 소리, 경관, 소리경관(soundscape)에 따른 선호도 및 심리적 회복감 분석

김진숙,신원섭,김명종,Kim, Jin-Sook,Shin, Won-Seob,Kim, Myeong-Jong 한국환경과학회 2021 한국환경과학회지 Vol.30 No.3

This study investigates sound, scenery, and soundscape preferences, which are sensory factors that users feel in a healing forest, comparing the difference in recovery by the soundscape. In the barrier-free, wooden walking path of the National Daegwallyeong Healing Forest, a survey site with five different conditions was selected. Users prefer water sounds the most and places with open views for scenery. For the complex sensation of soundscapes, the most preferred is a space where water sounds can be heard, and either a waterfall or an open view can be seen. A profile of mood states test was use to compare users' psychological recovery by the soundscape. It was found that users felt the most positive mood with water sounds and open views. In addition, users' preference for artificial sounds, scenery, and soundscape was the lowest. In the mood state test, it was found that the artificial soundscape incited the most negative emotions.

특수교사의 교직갈등 요인과 대처방식에 관한 인식 연구

김진숙ㆍ정대영(Jin Sug KimㆍDae young Jung) 한국특수교육학회 2016 특수교육학연구 Vol.50 No.4

한약재 수치에 관한 연구 (VII) -천남성의 수치방법에 의한 uracil의 함량분석-

김진숙,Kim, Jin-Sook 한국한의학연구원 2003 한국한의학연구원논문집 Vol.9 No.2

Arisaematis Rhizoma was processed by many methods from old literatures. The content of uracil was significantly decreased after preparation.

산림치유프로그램이 산불피해지역주민의 스트레스와 신체적 건강증진에 미치는 영향

김진숙,김명종,민지선,황성욱,유지훈,전영순,Kim, Jin-Sook,Kim, Myeong-Jong,Min, Ji-seon,Hwang, Seong-ug,Yu, Ji-hoon,Jeon, Yeong-soon 한국환경과학회 2020 한국환경과학회지 Vol.29 No.9

The purpose of this study was to conduct a forest healing program for victims affected by the large forest fires of 2017 in Gangneung and to investigate its effects on the stress and physical health promotion of the victims. From January to March 2019, three forest therapy programs were conducted on 49 residents of four villages that suffered forest fires in the National Center for Forest Therapy, Daegwallyeong. The results showed that the degree of stress of forest fire victims decreased significantly by means of these programs. Furthermore, autonomic nerve activity, stress resistance, stress index, and fatigue decreased significantly and average heart rate and heart stability also improved.

A Review of Contemporary Teleaudiology: Literature Review, Technology, and Considerations for Practicing

김진숙,Jeon Seungik,Kim Dokyun,Shin Yerim 대한청각학회 2021 Journal of Audiology & Otology Vol.25 No.1

The scope of teleaudiology has been noted with telehealth due to Coronavirus disease (COVID-19) recently. As the notion has been around us for more than 20 years ever since 1999, it is necessary to perceive the knowledge accurately and prepare for the successful implementation of it. Therefore, the literature review including screening and diagnostic audiometry, cochlear implants and hearing aids, and aural rehabilitation, telecommunications technology regarding several fields of teleaudiology, and considerations for practicing were identified. Although overall internet-based audiological services showed benefits in terms of outcome and accessibility, uncertainties of cost-effectiveness, the optimal level of support, and a need for further studies of many aspects for teleaudiology has arisen. In the view of technology, the store-and-forward (asynchronous/hybrid) and a real-time (synchronous) methods were introduced with one applied and nine registered patents recorded from 2004 to 2020 for the invention of teleaudiology in the United States. Also, 10 checklists were suggested for planning teleaudiology practice from prior experience in hosting the teleaudiology program. Conclusively, it is hoped that this review sheds light on recognizing and improving the existing teleaudiology services and helps overcome the challenges faced in the era of pandemic and untact world to come.

중증 치주염에 의해 발거된 치아의 수평부착상실에 대한 연구

김진숙,김성조,최점일,이주연,Kim, Jin-Suk,Kim, Seong-Jo,Choi, Jeom-Il,Lee, Ju-Youn 대한치주과학회 2008 Journal of Periodontal & Implant Science Vol.38 No.1

Purpose: The attachment level is strongly associated with tooth loss and provides useful information on patterns of destruction of the periodontium. The presence of horizontal attachment loss would not be detected in clinical measurement. Therefore, the purpose of the present study was to estimate the patterns of periodontal destruction based on the attachment area and horizontal attachment loss in extracted teeth due to severe periodontitis. Materials and Methods: 307 teeth satisfied the criteria for assessment. An indirect method, based on digital images obtained from a digital camera and an image analysis program, was used to calculate the area of root surface and attachment loss and the extent of horizontal attachment loss. The data were analysed using SPSS. Results: No statistically significant differences among root surfaces were observed in anterior teeth on the loss of attachment area. However, in posterior teeth statistically significant differences in palatal surfaces of maxillary and mandibular premolar and molar surfaces compared with buccal surfaces were observed. Horizontal attachment loss was observed in 21.5% of the teeth examined. Frequency of horizontal attachment loss was highest in the maxillary first premolar (34.8%), followed by the maxillary second premolar (27.3%) and maxillary canine (25%). The mean length of horizontal attachment loss was 1.5mm. Conclusion: More meticulous examination will be needed of the palatal surfaces of maxillary and mandibular premolar and molar teeth. The percentage of teeth with horizontal attachment loss greater than 2.1 mm was 5.2%. Considering the length of curette blades, about 5.2% of teeth were not properly debrided. Therefore, Additional supportive therapy such as local drug delivery has to be considered in treatment of the first maxillary, second premolar and canine due to the high prevalence of horizontal attachment loss.