경도인지장애(Mild Cognitive Impairment)에서 단축형 Samsung Dementia Questionnaire(S-SDQ)의 임상적 유용성

윤지혜,김지혜,안인숙,정재원,송미선,김도관 大韓神經精神醫學會 2007 신경정신의학 Vol.46 No.5

Objuctives : Clinical utility of the Short Form of the Samsung Dementia Questionnaire (S-SDQ) as a screening instrument for Mild Cognitive Impairment (MCI). Methods : Three groups (n=27, Subjective Memory Impairment (SMI); n=41 MCI; n=79, Early Alzheimer's Di-sease(AD)) recruited from memory clinic were administered a battery of neuropsychological tests including S-SDQ and Korean version-Mini Mental State Examination (K.-MMSE). Results : S-SDQ, unlike the K-MMSE, had no association with the age and education ofthe subjects. Scores of S-SDQ was found to correlate (r=-.496) with scores of K-MMSE. Result of Receiver Operating Characteristic (ROC) analysis revealed that S-SDQ discriminated between the SMI and the MCI groups. Conclusion : S-SDQ may be a solution to the problem of contamination by education and age which affect traditional Cognitive screening instruments like K-MMSE, and it may be a useful tool for screening MCI.

現行 稅法上 更正請求制度에 관한 硏究

정지선,박정우,육윤복 한국기업법학회 2004 企業法硏究 Vol.16 No.-

Texes are imposed through formation and decision of tax payment. There are government imposition way and self-assessment way on the decision method of tax payment, and most taxes are confirmed by self-assessment way because exuviating in traditional decision method in modern taxes. Tax payment by self-assessment system is primary decision method of the tax payer because he knows his assessment well, and reserve decision right of taxation government office to secondary or complemental position. These tax payment system by self-assessment is accepted in the U.S.A. traditionally, and say that is own imposition system in meaning that tax payment establishes oneself standard of assessment and amount of a tax. It is most situation, indeed, taking tax payment by self-assessment way individual income tax, corporate income tax, education tax, traffic tax and etc, in Korean tax system. These self-assessment system can be thought that is suitable to tax payment usage which is democratic because it establishes own tax amount, but when tax return is reported overmuch by mistake of statute etc, it creates the problem to relieve very hardly. So, when taxpayer files overpaid taxes or littleness deficit amount of money, we introduced the claim system for reassessment since 1995 to correct this in case do. This claim system for reassessment has various kinds of problems because the enforcement time is short up to now and the research is not gone abuzz. Therefore, this research examines problems of current the claim system for reassessment and compares with foreign tax laws and groped the improvement way. The improvement ways of current claim system for reassessment are as following if they list important things. First, it is problems about extension of claim period for reassessment. Current claim period for reassessment is that is within 2 years from the date the return was filed in general claim for reassessment's case, and in the case of claim for reassessment by after flare reason arrive within 2 months from a day that reason happens. This can be thought that the period is insufficient in right relief because correspond to short term. Therefore, in general claim for reassessment's case, the period must be extended within 5 years from the date the return was filed, and must be extended within 6 months from a day that reason happens encountering in the claim for reassessment by reason that is after flare. Second, it is problem about unclearable nature of reason in the claim for reassessment by reason that is after flare. Currently, in the case of the claim for reassessment by reason after flare, a analytic part that become an issue is when it cancels contract by inevitable reason, whether correspond to the reassessment claim's subject, and when it correspond to the reassessment claim's subject, inevitable reason usually intends cancellation of sum, that is deciding each differently about the reassessment claim's target in reason after flare time at time of cancellation of sum in case of transfer income tax, gift tax and acquisition tax. Third, it is problem by pleading not guilty of reassessment claim system in local tax law. Current local tax is recognizing right redress through correction report, application and so on. But the claim system for reassessment is not recognized by local tax. As such result, when taxpayer overpays local taxes through mistake, the method of the right relief is blocked effectively in that case and is implying various kinds irrational standpoint being real condition. Therefore, local tax law have to introduce not only general claim system for reassessment but also reassessment claim system by reason after flare as soon as possible.

발레무용수의 실수원인과 대처방안 탐색

정지혜,한윤희 숙명여자대학교 건강·생활과학연구소 2009 生活科學硏究誌 Vol.- No.25

A purpose of the study is to find when ballerinas make mistakes in the state of practice and performance and to find how to overcome mistakes by researching qualitatively and making useful information for reducing mistakes by developing effective guide studies. This research took 13 professional ballerinas and specialists on ballet to find causes of mistakes and how to cope with them. They are all interviewed and contents of interview has been analysed as follows. The causes of mistakes in practice and performance are divided into four parts by physical working capacity, psychological working capacity, environmental working capacity and ability working capacity. The cause of mistakes by ballerinas in practice is branched in physical working capacity are fatigue, lake of physical strength and an injury. In mental working capacity are distractibility, uneasiness of insufficient movement, lake of tension, a fall of motive, self-admiration, lake of confidence, uneasiness about mistakes that are made in the past, uneasiness about their role, an inferiority complex, note to the shortage of the sight and too much desire. In environmental working capacity are poor environment, lake of teamwork, lake of partnership, too much anticipation from the and condition of toe shoes. Lastly, ability working capacity are lake of rhythmic sense, too much movement in the fast music, lake of the sense of balance and lake of high techniques. To overcome the mistakes that are made by physical working capacity, to control their condition, act alternatively and self-controlling. To overcome the mistakes that are made by mental working capacity, to concentrate on the theme, mental training, control themselves, regulation of practice, avoidance of circumstances, act positively, consultation with a coach, do the assignment first, control their condition and act alternatively. To overcome the mistakes that are made by environmental working capacity, regulation of practice, adoption, act alternatively, talk, prepare beforehand, be friendly and counsel. Finally to overcome the mistakes that are made by ability working capacity, act alternatively, control themselves, regulation of practise, talk to the couch, concentrate on theme. In the performance, physical working capacity are classified as a lack of physical stamina and injury, in psychological working capacity ate classified as lack of concentration, lack of excitement, immoderation of ambition, lack of tension, lack of self-confidence, note on the shortage of vision, an inferiority complex, being uneasy about mistakes that are made in the past, being uneasy about insufficiency of the movement, a responsibility of their role and self-admiration. Environmental working capacity are classified as a problem with clothes, lack of preparation of properties, the condition of tie-shoes, a quality of sounds, setting of stage, lights on stage, floor of stage, mistakes that are made by their partners and colleges, response from the audience and lack of partnership. Lastly in ability working capacity is classified as lack of learning skills and the sense of balance. In the performance, plans for coping with mistakes that are made by physical working capacity are to act alternatively, modulation of condition, to control themselves, slackness. Plans for coping with mistakes that are made by psychological working capacity are to control themselves, to act alternatively, practice beforehand, self-suggestion, self-talking, concentrate on a theme, concentrate on the performance, control their condition, meditation, preparation beforehand, acting alternatively, a sense of responsibility and enough recess. Plans for coping with mistakes that are made by environmental working capacity are preparation beforehand, act alternatively, encouragement, mental training, concentration on the theme, requesting beforehand and adaption. Finally plans for coping with mistakes that are made by ability working capacity are to concentrate on theme and preparation beforehand. Based on the results, to reduce mistakes, regulation oause of mistakes in four branches and learning all the plans for each mistakes.ause of mistakes in four branches and learning all the plans for each mistakes.

극한 환경 MEMS용 3C-SiC 박막의 결정 특성

정수용,정연식,류지구,정귀상,Shigehiro, Nishino 경북대학교 센서기술연구소 2002 센서技術學術大會論文集 Vol.13 No.1

SiCOI용 3C-SiC기판의 직접접합 특성

정연식,류지구,김규현,정귀상 경북대학교 센서기술연구소 2002 센서技術學術大會論文集 Vol.13 No.1

복강경하 질식 자궁적출술 30예의 임상적 고찰 : A Review of 30 Cases

윤병일,김소정,정두용,김수녕,손인숙,이지영 건국대학교 의과학연구소 2003 건국의과학학술지 Vol.13 No.-

Hysterectomy is the most common gynecologic operation. Traditionally, hysterectomy was performed either through an abdominal approach or through a vaginal approach. Recently, laparoscopic hysterectomy is quite often tried. To evaluate the effectiveness and value of LA VH(Laparoscopy Assisted Vaginal Hysterectomy), and to evaluate the possibility whether to rep;ace abdominal hysterectomy to LAVH, we analyzed our clinical cases. This clinical study is a retrospective review of 30 cases of LAVH from May 2002 to February 2003 at the department of Obstetrics and Gynecology, Chung- Ju hospital, Konkuk University. We evaluated age, parity, previous abdominal operations, indications of hysterectomy, combined operation, operating time, hemoglobin change, weight of uterus, hospital stay and postoperativeThe average operating time was 146 ± 42 minutes, the uterine weight was 239 ± 126 grams, and the mean postoperative hemoglobin loss was 1.7 ± 1.4 g/dl. The most common pathologic finding was myoma uteri(37%), and the second most pathologic finding was adenomyosis(20%) and myoma uteri with adenomyosis (20%). Serious complications were not appeared. LAVH provides a shorter hospital stay, quicker recovery, and the acceptable complication rate except incerased operating time than abdominal hysterectomy. This study suggests that LAVH appears more useful than TAH(Total Abdominal Hysterectomy) and could replace abdominal hysterectomy.

방광에서 발생한 염증성 근섬유아세포종

조시완,유지형,노충희,김정연,정재용,성락희 仁濟大學校 白病院 2010 仁濟醫學 Vol.31 No.-

Spindle cell lesions of the urinary bladder are uncommon tumors, and are most often spindle cell (sarcomatoid) carcinomas, non-neoplastic reactive mesenchymal proliferations, or soft tissue sarcomas. Inflammatory myofibroblastic tumors (IMTs) may also occur in this location, but IMTs occurring at bladder sites have rarely been described. We experienced a case of IMT of bladder.

유지 투석중인 만성 신부전환자에서 허혈성 심질환의진단 지표로서의 심장트로닌-I의 유용성

신병철,강대웅,정지용,류봉관,서영욱,김정인,김범윤,김현리,정종훈 朝鮮大學校 附設 醫學硏究所 2004 The Medical Journal of Chosun University Vol.29 No.1

Background : Coronary disease is highly prevalent in patient with end stage renal disease (ESRD) and account for much of their observed morbidity and mortality. Troponin-I consistently maintains a high sensitivity and specificity and is most sensitive marker for ischemic heart disease (IHD). Method : We examed 49 hernodialyzed patients (22 male, 27 female) without evidence of acute coronary syndrome (ACS) for 6 months. Biochemical markers were measured in serial predialysis blood samples. For analysis, we used two cardio-specific assays for troponin-T (cTnT) as well as for troponin-I (cTnI) and compared the results with CK-MB (reference value ≤ 4.0 ng/mL) concentration. Results : Myocardial ischemia was observed in 47% (23/49) of patients. cTnT level above 0.1 ng/mL. and cTnI level above 0.5 ng/mL, were observed in 22% (11/49) and 20% (10/49) of patients respectively. cTnI revealed significantly higher positive rate in patients with myocardial ischemia than the patients without myocardial ischemia (43 % vs 30%) (p<0.05). cTnT and CK-MB revealed no difference in positive rate between the patients with and without myocardial ischemia (cTnT : 30% vs 15% and CK-MB : 30% vs 19%). The sensitivity and specificity of cTnI to myocardial ischemia were higher than those of cTnT and CK-MB (sensitivity 43% vs 30% and 30%. specificity 100% vs 85% and 81%). Conclusion: Both cTnT and cTnI are useful in ruling out myocardial injury in chronic renal failure patients. But. cTnI is a more sensitivity and excellent specificity of ischemic heart disease than cTnT and CK-MB in hemodialyzed patients. In patients with ischemic heart disease, the presences of DM and advanced age were higher than those in patients without ischemic heart disease (p<0.05). Among the baseline characteristics old age, elevated LDH and diabeties were significant more frequent in the patients with elevation of cardiac troponin-I (p>0.5 ng/mL) than those with cardiac troponin-I (p<0.5 ng/mL), p=0.038, p=0.049, and p=0.045, respectively. Our results suggest that these cTnI is the potential diagnostic marker for the prediction of IHD in ESRD patients.

유색미에 관한 연구 : Ⅲ. 유색미 유망계통에 대한 주요 생육 특성

김광수,최윤표,김선택,최현구,정종태,김보경,유지홍,이희봉 충남대학교 농업과학연구소 2007 농업과학연구 Vol.34 No.2

국내외 유색미 수집종을 돌연변이원에 의해 유기된 우수 계통과 수집종간 상호교배에 의해 선발된 CNU 20계통을 파종하여 얻어진 주요 작물학적 특성을 살펴보면 다음과 같다. 1. 간장은 유색 메벼인 CNU126 계통이 대조품종인 동진벼와 같이 가장 컸고 메성인 CNU 128계통에서 가장 작았다. 2. 주당 분얼수는 CNU3, CNU50. CNU56, CNU112 계통에서 가장 많았고 대조품종과 CNU 128 계통에서 10개 미만으로 가장 적게 나타났다. 3. 수장은 육성 계통 중 CNU88 계통에서 가장 길었으나 대조구보다 짧고, 육성계통 중에서는 CNU 126 계통이 가장 짧았다. 4. 주당 영화수는 대조구인 동진벼보다 CNU50 계통에서 2배 이상 많았고, CNU158 계통에서 가장 적게 나타났다. 5. 천립중은 CNU113 계통에서 30g이상으로 대조구와 같이 가장 무거웠고, CNU128 계통에서 20g으로 가장 적었다. 6. 주당 수량은 대조구의 26.6g에 비해 CNU50, CNU112 계통에서 두배정도 높았고, CNU128, CNU158, CNU200 계통에서 가장 낮게 타나났다. Aims of this study were carried out to develop the useful lines induced from mutation and pedigree breeding methods among the collected genetic resources from national and domestic areas. In this study, Stem height of CNU126 line and check among them were high, while CNU128 was lower than other lines. Spiklet length of CNU88 was longer, but that of CNU126 was shorter than check. Number of spiklets per plant of CNU50 among lines have twice time than check. 1,000 grains weight of CNU113 was higher than check. In yield per plant, CNU50 and CNU112 were higher than check, Dongjinbyeo.

교잡종 찰옥수수에 대한 연구 III : Ⅲ. 국내 옥수수 유전자원 수집종에 대한 주요 특성 분포

서정은,주현민,최윤표,홍범용,조양희,주정일,지희정,이희봉 충남대학교 농업과학연구소 2007 농업과학연구 Vol.34 No.2

2006년 국내 각 지역으로부터 수집된 재래종옥수수 유전자원을 관행방법에 의해 파종하고 주요특성별로 분포도를 살펴본 결과는 다음과 같다. 1. 수집된 유전자원에 대한 발아율은 대부분 80∼100%이상의 분포를 보였으나, 일부 수집계통에는 30% 미만의 극히 저조한 발아율을 보였다. 2. 수집자원에 대한 초기생육을 살펴보면 극히 생육이 저조한 것이 40% 정도를 보였고, 극히 우수한 자원은 3%미만으로 나타났다. 3. 간장은 대부분이 150∼199cm범위에 55%가 분포하고 있었으나, l00cm이하가 5%, 250cm이상이 8%로 나타나 수집종간에 큰 차이를 보였다. 4. 주당 분얼수는 1개 미만이 40%의 분포를 보였으나, 일부 수집종에서 2 내지 3개의 분얼수를 보이는 계통이 확인되었다. 5. 개화소요일수는 61∼64일의 범위에서 40%, 57∼60일의 범위에서 30%의 분포를 보였으며, 특히 일부 수집종의 경우 55일 이하의 극조생종도 10% 정도의 분포를 보였다. 6. 이삭길이는 대부분 11∼15cm범위에 60%가 포함되어 있으나, 일부계통에서 5cm미만이 2%, 16∼20cm의 이삭길이도 10%가 분포하였다. Germination ratio on the 300 collected genetic resources showed 80 to 100 percentage, but those of some accessions were very low as below 30 percentage. Early growth phase of most of these lines were very poor while some collected lines were very vigor. Range of stem height showed from 150 to 199cm, but that of some accessions showed below 100cm as five percentage and some of them was over 250cm as eight percentage. Number of tillers per plant appeared less one but some collected lines have two to three tillers per plant. In days to tasseling, some accessions showed more four per plant. Ear length of these accession showed above 60 percentage as 11 to 15cm, while that of some collected lines showed over 10 percentage as 16 to 20cm.