급성 심근 경색중 후 추적 관찰에 관한 연구

박영배,이영우,오동진,고창순,서정돈,서봉관,오병회 대한내과학회 1986 대한내과학회지 Vol.31 No.5

To assess the change in left ventricular function after hospital discharge, 57 patients with acute myocardial infarction were studied before discharge and 26 of them after discharge as well with either or both of treadmill test and radionuclide ventriculography(RNV). Follow-up study patients were 2g men with mean age of 53.1. Their infarct locations were anterior in 16 cases, inferior in 8 cases and anterior and inferior in 2 cases; 21 cases were in Killip class I, 3 cases in II, and 2 cases in III. Follow-up study was performed 2~19 months(mean 7.3 months) after acute myocardial infarction. The results were as follows: 1) Predischarge study showed that a relationship is present between regional wall motion abnormality, Killip class, peak serum CK and left ventricular ejection fraction(LVEF). 2) Predischarge and follow-up treadmill tests showed no significant change. 3) Follow-up RNV showed worsening of regional wall motion only in 1 case: Other cases showed either improvement or no change in regional wall motion. 4) Overall patients showed a significant increase in LVEF on follow-up. By location, only anterior infarction showed a significant increase in LVEF. 5) Killip class I patients showed a significant increase in LVEF on follow-up. 6) Most cases in this study were uncomplicated myocardial infarction and they showed improved LV function(suggested by RNV) on follow-up. Treadmill test also seems to be valuable for evaluationg improvement in exercise capacity on follow-up. So it is recomended that treadmill test or RNV be performed after discharge to evaluate change in LV function objectively.

호흡패턴에 따른 성인의 심박수 동태 해석

박영배,한경숙,남동현,Park, Young-Bae,Han, Kyung-Sook,Nam, Tong-Hyun 대한예방한의학회 2010 대한예방한의학회지 Vol.14 No.2

Objectives : This study aims to evaluate the effects of expiration-to-inspiration time ratio (E/I-ratio) on heart rate, which represents cardiac autonomic function, and cold-heat in the healthy people. Methods : 49 healthy young volunteers(male : female = 32 : 17) were recruited in the study. The participants completed the questionnaire for yin-yang pattern identification and then we measured the chest plethysmogram for respiration signal and the electrocardiogram for NN intervals during different E/I-ratio from 1 to 2. We compared heart rate variability including RMS-SD, VLF, LF and HF, and the trend-cycle factors decomposed from NN interval data by time series analysis among the respective E/I-ratio. We also confirmed the difference on the trend-cycle factors according to the score of the questionnaire for cold and heat pattern identification. Results : There were differences on the trend-cycle factors from NN interval data, but no significant difference on heart rate variability, among the respective E/I-ratio. We also found significant relationship between the trend-cycle factors and the heat pattern identification scores. Conclusions : The results indicate that cardiac autonomic function can be modulated by the E/I-ratio and the modulation will be slower and more tendencious than respiratory sinus arrhythmia.

루운 문자의 기원과 고대영어 비문 해석

박영배 국민대학교 어문학연구소 1998 語文學論叢 Vol.17 No.-

In this paper I presented the origin of runic writing from the Germanic runic tradition until the Anglo-Saxon runic scriptions with some main theories on the origin of the fupark in which three main theories have so far merited serious consideration: Latin, Greek, and Northern Italic origin. Weighing all the available evidence we are forced to admit that it is not enough for a watertight theory on the origin of the fupark. The common Germanic fupark consists of twenty-four runes and the shapes and sound-values of the individual runes in common Germanic usage were explained in detail. In addition, I focused more on the runes employed by the Anglo-Saxon settlers of Britain which shows certain modifications in form and sound conditioned by linguistic changes. It was also shown that the Anglo-Saxon runic alphabets marked an increase in the number of runes, reaching in ninth-century Northumbria a maxium of thirty-three runes and the first complete extant Old English runic alphabets of twenty-eight letters were recorded. I have selected in this paper two of the English runic inscriptions, viz., Ruthwell Cross and Franks casket, both of which show the best known and most imposing of all the remaining English runic inscriptions. My conclusion must be that Englishmen of that time continued to cherish the traditions of their forefathers and were fully aware not only of the ancient dignity of the fuporc but of something of its age-old mystery.

豫候觀察方法에 關한 文獻的 考察 (第2報)

朴英培,崔容泰 대한한의학회 1986 대한한의학회지 Vol.7 No.1

조직의 학습지향성이 조직성과에 미치는 영향과 상황요이의 조절효과에 관한 연구

박영배,박형권 한국인사관리학회 2003 조직과 인사관리연구 Vol.27 No.2

본 연구는 조직의 학습현상에 기반이되는 학습지향성 개념을 이용하여 조직의 학습정도가 조직성과에 미치는 영향 및 기업환경 리더십, 조직구조 등과 같은 상황변수들의 조절효과를 탐색적으로 분석하였다. 78개기업, 총 290명의 기업 종사자들 대상으로 수집된 자료를 분석한 결과는 다음과 같다. 첫째, 학습지향성이 조직성과에 미치는 영향에 대하여 분석한 결과, 학습지향성이 비재무적 성과인 조직혁신성, 조직몰입에 유의한 정(+)의 영향을 미치는 것으로 나타났다. 이러한 결과는 학습지향성이 조직의 혁신성과 밀접하게 관계되고, 종업원의 생성적(generate)몰입을 유발하여 조직의 내부적 이익에 기여할 수 있음을 의미한다. 둘째, 상황변수의 조절효과를 분석한 결과, 상황변수로 채택한 환경동태성, 변혁적 리더십 및 유기적 조직구조 모두가 학습지향성과 재무적 성과의 관계를 강화하는 것으로 나타났다. 이러한 결과는 기존 연구에서는 소홀이 다루어졌던 상황변수의 새로운 역할을 제시하는 것으로 상황변수들에 대한 역할 검증의 필요성이 재차 강조되는 점이다. 따라서 본 연구는 상황요인의 다양한 역할을 확인하고 이를 실증적으로 제시함으로써 학습이론에 대한 연구 기틀을 제공하고 현실적 이해를 돕고 있다는 점에서 큰 의의가 있다.

급성 심근경색증 초기 진단에 latex 응집을 이용한 혈청 myoglobin 측정의 임상적 의의

박영배,서정돈,최윤식,이영우,오병희,손대원,임하진,김유우,박명희 대한내과학회 1987 대한내과학회지 Vol.32 No.2

We evaluated the diagnostic usefulness of latexagglutination test for elevated serum myoglobin as a screening test in the early phase of acute myocardial infarction and 21 patients with chest pain mimicking acute myocardial infarction were included in this study. Result was compared with serum myoglobin level measured by radioimmunoassay (RIA) in every case. The Following results were obtained: 1) When serum myoglobin levels measured by RIA below 85ng/㎖ were regarded as normal, this test showed sensitivity of 82%, specificity of 95%. 2) In latex-agglutionation test for elevated serum myoglobin, test results were interpreted as negative, weakly positive and positive. If we regard weakly positive tests as positive, sensitivity was 93% and specificity was 62%. In contrast, if we regard weakly positive tests as negative specificity rose to 100% while sensitivity reduced to 75%. 3) Agreement rate of both test was k=0.59. It is suggested that latex-agglutination test for elevated serum myoglobin is helpful in ruling out acute myocardial infarction when test result is negative, and that it can be used as a screening test in the early phase of acute myocardial infarction because of its rapidity and simplicity in performing the procedure.

자유변동환율제하의 원/달러환율의 변동성 분석

박영배,김종수 한국무역학회 2000 무역학자 전국대회 발표논문집 Vol.2000 No.6

대합되는 재료에 따른 합성수지 인공치의 마모저항성에 관한 비교 연구

박영배 대한치과기공학회 2009 대한치과기공학회지 Vol.31 No.1

제 6차 교육과정에 따른 국민학교 특별활동 운영 실태 조사 연구

박영배 晋州敎育大學校 初等敎育硏究所 1996 初等敎育硏究 Vol.6 No.-

관상동맥질환에서 심장풀스캔을 이용한 최고수축기혈압 - 수축기말용적곡선의 분석

박영배,이영우,범희승,이명철,고창순,김병태,정준기,궁성수 대한핵의학회 1987 핵의학 분자영상 Vol.21 No.2

For measurement of ventricular performance, ejection fraction (EF) has gained wide acceptance. But EF is influenced not only by changes in muscle function but also by changes in cardiac loading conditions. In case of valvular geart disease which is variable in loading conditions, EF cannot be reliable as an index of myocardial contractility. The end systolic pressure (ESP)-end systolic volume (ESV) relation, howver, is known to represent myocardial contractility, independent of changes in loading conditions. Similar results can be obtained by using peak-systolic presure (PSP) instead of ESP. To evaluate the utility of the peak systolic pressure-end systolic volume index (PSP-ESVI) relation as an index of myocardial function, we measured PSP & ESVI in 19 partents with coronary artery disease before (PSP& ESVI) and after (PSP & ESVI) sublingeal administration of nitroglycerin, PSP was measured with standard mercury sphygmomanometer during gated blood pool scintigraphic study. ESVI was measured by count derived method after attenuation correction. PSP & ESVI measurement was started when the fall of PSP was greater than 5 mmHg after 7-14 minutes post-administration of nitroglycerin. Mean values (±S.D.) of PSP & ESVI was 124.9(±20.7) mmHg 59.4(±39.9) ml/M². Mean values (±S.D) of PSP & ESVI was 113.2(±19.9)mmHg & 37.5(±26.1)ml/M². There was a significant difference between mean values of PSP & PSP (p$lt;0.01), and mean values of ESVI & ESVI (p$lt;0.01)PSP-PSP/ESVI-ESVI, PSP/ESVI and EF were in the range of 0.14-5.19 mmHg/ml/M², 0.67-7.68 mmHg/ml/M² and 10.8%-74.5% respectively. PSP-PSP/ESVI-ESVI and EF showed exponetial correlation (r=0.85, P$lt;0.01). The correlation coefficient between PSP/ESVI and EF was 0.73(p$lt;0.01). With the above results, we suggest that PSP₁-PSP₂/ESVI₁-ESVI₂ and PSP₁/ESV1 can be usde as an index of myocardial function.