성인에서 장기간 Furosemide오용과 연관된 신수질 석회화

김윤구,이윤하,이규백,장세호,김대중,오하영,김보현,김미경,조윤숙 대한신장학회 1996 대한신장학회잡지 Vol.15 No.4

The Effects of Publicly Disclosing the Corporate Sustainability Management Practices on Its Stakeholders' Satisfaction and Trustworthiness to the Corporations

Kim,Jong-Dae.Lee,Joong-Kyu.Kim,Yeon-Bok 한국상품학회 2012 商品學硏究 Vol.30 No.6

This study examined effects on stakeholder satisfaction and reliability and how stakeholders become aware of by disclosing sustainability management public activities being promoted or has been promoted by a corporate through empirical analysis. The study examined effects on satisfaction and reliability by examining level of awareness on growth index, profit index along with governance, risk management corresponding to economical activities and environment management, responding to climate changes, green products, green logistics corresponding to environmental activities and finally social contribution, human rights protection, consumer information protection, growth with partners corresponding to social activities out of sustainability management. The study also examined effects according to demographical characteristics and types of life styles. Subjects for study were employees of LG Household & Health Care a manufacturer of consumer goods, partners, institutional investors and consumers using Google Docs program and conducted surveys on 43 items and study period was from Nov 10 to 30 of 2011 through online. Hypothesis was verified using SAS statistics programfor empirical analysis and statistical methods applied was regression analysis and correlation analysis and variance analysis. The results fromthis study can be summarized as followings. First, the effects on stakeholder satisfaction by disclosing performance of sustainability management were analyzed as having positive (+) effects on stakeholder satisfaction by all factors of economical, environmental, social activities which are triple bottom lines of corporate sustainable activities. The study showed that the awareness on performance especially on environmental responsibilities affected greatly in stakeholder satisfaction. Second, the effects on stakeholder reliability by disclosing performance of sustainability management were analyzed as having positive (+) effects on stakeholder satisfaction by all factors of economical, environmental, social activities which are triple bottom lines of corporate sustainable activities. The study showed that the awareness on performance especially on social responsibilities affected greatly in stakeholder satisfaction. Third, the effects on stakeholder satisfaction and reliability on the awareness of performance of sustainability management according to the types of stakeholder did not show meaningful results. The awareness on performance of sustainability management was higher for employees than other stakeholders thus forecasted that satisfaction or reliability according to this would be high but could not find meaningful differences between stakeholder groups but showed higher satisfaction from shareholders and institutional investors. This is believed that the disclosure of sustainability management is required for institutions for analyzing, evaluating and making investments on corporate and providing information. Fourth, disclosed data on sustainability management was analyzed as having significantly positive (+) effects on third party verifications and reliability. The study showed that reliability on environment and social data was high. This is because there are hardly any reports on disclosed corporate environmental and social contributions and the contents were at the level of promotional materials by corresponding organizations while reports on sustainability management published by third party verifications were trusted more. Fifth, the relationship between stakeholder satisfaction and reliability on sustainability management showed no statistically meaningful results between two groups after analyzing satisfaction and reliability between groups with high interest and low interest in sustainability management. The effects on stakeholder satisfaction and reliability on the awareness and the interest on performance of sustainability management showed that the interest on sustainability management has no meanin

Malassezia sympodialis가 동정된 신생아 Malassezia 농포증 1예

김휘준,이무형,안규중 대한의진균학회 2001 대한의진균학회지 Vol.6 No.4

Neonatal Malassezia pustulosis can be defined as pustules on face and neck, age at onset younger than 1 month, isolation of Malassezia by direct microscopy in pustular material, elimination of other causes of neonatal pustuloses, and response to topical ketoconazole therapy. We report a case of neonatal Malassezia pustulosis in a 20-day-old male. Direct microscopic examination on smears for pustules showed forms of Malassezia yeasts and culture yielded Malassezia sympodialis. The lesions were remarkably improved by topical ketoconazole cream for 14 days. [Kor J Med Mycol 6(4): 229-231] Key Words: Neonatal Malassezia pustulosis

탁구 선수의 경기력 수준과 성별에 따른 시합 시점별 대처 반응 변화에 관한 연구

김규석,남중웅 한국스포츠리서치 2004 한국 스포츠 리서치 Vol.15 No.5

The purpose of this study was to investigate the changes of coping response for each point of time of a competition according to a performance level and gender. 154 high school table tennis players(male 81, female 73, superior 43, inferior 111) who participated in 20th President Flag table tennis tournament were selected for this study and KASCS(Korean Athlete Sport Coping Scale) questionnaires were used to measure problem focused, emotional focused, detached, avoidance coping factor. The results were as followings. 1. The change of coping response according to a performance level and the point of time of a competition statistically showed each significant difference by performance level, the point of time of a competition, interaction effect of a performance level and the point of time of a competition in problem focused coping factor and detached coping factor. Superior plays were higher than inferior players in problem and detached coping factor. 2. The change of coping response according to gender and the point of time of a competition statistically showed each significant difference by gander and the point of time of a competition in problem focused coping factor and emotional focused coping factor, and in terms of avoidance coping factor there was a statistical significant difference by the point of time of a competition Male players were higher than female players in problem and emotional coping factor.

사망 진단서(시체 검안서) 작성의 문제점

김규석,임용수,이중의,서길준,윤여규,어은경,염석란,정연권,이윤성 대한응급의학회 2000 대한응급의학회지 Vol.11 No.4

Background: This study was conducted to analyze the current problems in completing death certificates and to identify the correct method for completing death certificates Methods: We reviewed 262 death certificates in three hospitals from March 1 to April 30, 2000, and 119 death certificates in one hospital from March 1 to 31, 2000. We identified major and minor errors and analyzed and compared them retrospectively. Results: A total of 381 death certificates were reviewed: 59 in Seoul National University Hospital,101 in Ewha Woman's University Hospital, and 102 in Gachon Medical College Hospital, which has no education program for completing death certificates in postgraduate training, and 119 in Samsung Medical Center which has an education program for completing death certificates. 358 certificates(94.0%) had at least one error. There were only 23 death certificates(6.0%) without an error. In 182 cases(47.8%), there was one major error. In 321 death certificates(84.3%), there were more than two errors. A comparison of Samsung Medical Center with the other hospitals showed that the number of total errors was statistically different(p=0.001). Conclusion: There were few death certificates without an error in this study. In a hospital which has postgraduate training in completing death certificates, there are fewer errors than in other hospitals which have no training course. Emergency physicians actually certify many deaths, so they must know the correct method of completing death certificates for statistics on morbidity and mortality.

뇌 해마가 제거된 흰쥐의 유두체 및 내후야에서 HPLC에 의한 아미노산 신경전달물질 분석

김종규,신중호 순천향대학교 1991 논문집 Vol.14 No.2

뇌 해마가 glutamic acid, aspartic acid 및 그외 amino acid를 흥분성 신경전달물질로 사용하는지를 알기 위하여 대뇌피질을 거쳐 양쪽 해마를 제거한 흰쥐(해마군, 11마리), 해마를 덮는 대뇌피질 부분만을 제거한 흰쥐(대뇌피질 대조군, 8마리) 및 정상대조군(10마리)을 마련한 다음, HPLC를 이용하여 OPA pre-column 유도체화법으로 유두체와 내후야 조직의 아미노산들을 측정하였다. 1. 유두체 조직의 aspartic acid는 두 대조군보다 해마군에서 유의하게 감소되었으나, 두 대조군 사이에는 이렇다 할 차이가 없었다. glutamic acid는 정상 대조군보다 해마군에서 유의하게 증가되었으며, 대뇌피질 대조군에 비해서는 증가된 경향은 보였으나, 유의성은 없었고, 두 대조군 사이에는 아무런 차이가 없었다. serine, glycine, threnonine 및 alanine은 세무리 사이에서 차이가 없었다. 2. 내후야 조직에서 aspartic acid 및 glutamic acid는 두 대조군보다 해마군에서 모두 유의하게 감소 되었으나, 두 대조군들 사이에는 차이가 없었다. glycine은 해마군이 정상 대조군보다 유의하게 감소되었으나, 대뇌피질 대조군보다는 감소된 경향을 보였을뿐 유의성은 없었고, 두 대조군 사이에서는 아무런 차이가 없었다. alanine은 정상 대조군보다 대뇌피질 대조군에서 유의한 감소를 보였으며, 해마군은 정상 대조군에 비하여 감소 경향만 보였고, 해마군과 대뇌피질 대조군 사이에서는 유의한 차이가 없었다. 그리고 serine 및 threonine은 세 무리 사이에 아무런 차이가 없었다. 이상의 결과들을 종합하건데 아미노산인 aspartic acid와 glutamic acid는 해마, 유두체 및 내후야의 많은 신경섬유들이 흥분성 전달물질로 작용할 것으로 추측되어진다. A study was planned to analyze amino acid in target structure of hippocampectomized rats by HPLC. Twenty nine male rats were divided into 3 groups, of which 11 rats had their hippocampal tissue on both sides removed through an opening in the parieto-occipital cortex (hippocampal group), 8 rats received damage to the parieto-occipital cortex only(cortical control group), and 10 rats served as normal control animals. One week later, the animals were sacrificed by decapitation in the cold room. 2-3mg of tissue was obtained from the mammillary body and entorhinal area in one side of the brain. The tissue samples were homogenized in 200ul of 0.5M perchlocric acid in 1mM EDTA with ground-glass homogenizers. After centrifugation at 3,500 rpm for 15 min, an aliquot of 80ul supernatant was neutralized with 20ul of 2M KHCO₃, and then centrifuged again at 3,500 rpm for 10 min. An aliquots of 20ul was taken and diluted with 350ul of β-mercaptopropionic acid in 10ml of 100mM sodium borate buffer(pH 9.1) and 350ul of OPA solved in ethanol which was diluted with 10ml of 100mM sodium borate buffer(pH 9.1). Then 200ul of the resulting sample was injected with SIL-6B auto injector. LC-9A liquid chromatograph, FLD-6A fluorescence detector, CTO-6A column oven and SCL-6B system controller was employed. We used OPA pre-column derivatization method. Peak areas were automatically integrated and calculated by CR6A chromatopac. 1. In mammillary body, aspartic acid decreased significantly in the hippocampal group than in the normal control group(t test, p<0.05) and the cortical control group(p<0.04), while there were no significant difference between the 2 control groups. Glutamic acid increased significantly in the hippocampal group compared with the value obtained from the normal control group(p<0.03), while the difference between the hippocampal group and cortical control group values and between the 2 control group values were nonsignificant. In serine, glycine, threonine and alanine, the differences among 3 group values were nonsignificant. 2. In entorhinal area, aspartic acid and glutamic acid reduced significantly in the hippocampal group than in the normal control group(p<0.02) and the cortical control group(p<0.04), while no significant difference existed between the 2 control groups. Glycine reduced significantly in the hippocampal group compared with the value obtained from the normal control group(p<0.01). while the difference between the hippocampal group and cortical control group values and between the 2 control group values were nonsignififcant. Alanine increased significantly in the normal control group compared with the value obtained from the cortical control group(p<0.05), while no significant difference existed between the normal control group and the hippocampal group. However, the difference between the hippocampal group and the 2 control group values was nonsignificant. In serine and threonine, the difference was nonsignificant among 3 groups. It is inferred from the above mentioned results that the amino acids aspartic acid and glutamic acid are excitatory transmitter substances used by a large number of neurons in hippocampus, mammillary body and entorhinal area.

溫室保溫커튼의 材料特性에 따른 保溫效果分析

金榮福,金容換,李昇揆,金成泰,羅又禎,閔永鳳,朴重春,崔東烈 慶尙大學校 1991 論文集 Vol.30 No.2

The effects of the material properties of thermal curtains upon reduction of the greenhouse heat loss were studied. A theoretical analysis procedure with equations and computer programs was developed to estimate them by using energy balance principles. Curtain effectiveness for every three kinds pf value level of the material properties were studied and compared. The results of this study would be useful for the developent and management of greenhouse thermal curtains.

BA, NAA, 2,4-D 및 배지의 무기물 농도가 포도의 기내 생장에 미치는 영향

金善圭,全盛皓,李重燮 충북대학교 농업과학기술연구소 1997 農業科學硏究 Vol.14 No.-

Shoot tip and node segments derived from cuttings of two grape cultivars (Aramon, Aligote) were cultured in vitro on full - and one half strength MS media supplemented with BA, NAA, and 2,4-D alone and in combination, and the growth was investigated. Full strength, shoot tip, and NAA enhanced the shoot growth. BA alone and/or in combination with NAA was favorable for shoot multiplication regardless of media strength and bud position. Varietal differences were recognized in callus formation in favor of Aramon, and all growth regu-lators, especially BA+ NAA+2,4-D, were effective for callus formation in Aramon. Bud position ef-fect was negligible but half stremgth media was more effective. In Aligote, 2,4-D was most effective for callus formation regardless of media strength.

鐵綱産業의 競爭力 强化 戰略에 관한 연구

김학중,이일수,강규철 聖潔大學校 社會科學硏究所 1997 社會科學硏究 Vol.4 No.1

대학볼링선수들의 경기력 수준과 성에 따른 경기전 심리요인 분석

김규석,남중웅 한국스포츠리서치 2004 한국 스포츠 리서치 Vol.15 No.5

The questionnaire research was conducted on pre-game psychological factors such as intrinsic motivation, ego-orientation and task orientation, attentional focus for a total of 139 college Bowling players composed of 75 male and 64 female players in order to investigate the differences from psychological Factors that college Bowing players have in a reel competitive situation according to gender and performance levels, The followings are the result of this study. 1. In terms of attentional focus, the male players were higher in the factor of BET, NAR the female players were higher in the factor of OET, the superior players were higher in the factor of BIT, BET, NAR the inferior players were higher in the factor of OET, RED and there was a statistically significant difference. 2. In terms of ego-orientation and task-orientation, the inferior players had the higher level than the superior players had in the Factor of ego-orientation, there was a statistically significant difference. 3. In terms of intrinsic motivation, the male players were higher in a sense of ability than the female players, the female players had the higher interest and effort then the male players had and it was also Found that there was a statistically significant difference. The superior players were higher in the factor of a sense of ability, effort and the inferior players were higher in the factor of a sense of tension, there was a statistically significant difference.