국제표준에 따른 사무용 문서의 디코딩 시스템에 관한 연구

金鐵元,權炳宇 湖南大學校 1990 호남대학교 학술논문집 Vol.11 No.1

본 논문에서는 다양한 ODA 데이타 형식을 ASN.1에 따라 정의할 수 있고 이러한 데이타 형식을 받아들여서 원하고자 하는 디코더를 생성시키는 translator를 구성하였다. 이 translator는 C언어로 된 디코더를 생성시킨다. 또한 디코더는 X.209에 정의된 엔코딩 규칙에 따라서 만든 octet 스트림을 입력으로 하고 출력으로써 ASN.1 표기법에 따른 값들을 출력시킨다. 본 논문의 연구가 혼합형 터미널 개발과 PC통신, 다양한 문서 형식의 교환 시스템 개발, MHS 개발에 유용하리라 기대된다. This paper can define raried ODA date formats according to ASN. 1 and compose the translator that produces the decoder which we want after it receives that date format. This translator produces the decoder which is formed in C language. Also, in input the decoder receives octet stream made according to encoding rules defined in X. 209 and in output produces values by ASN. 1 represeatation. The study of this paper is expected to be useful in mixed mode development, PC communication, communication system development of varied document format and MHS development.

장기간의 40분 달리기 운동이 비만학생의 혈청 지질 및 아포지단백 대사에 미치는 영향

박철호,권민호,고봉민,박은경,우상헌 東亞大學校附設스포츠科學硏究所 1999 스포츠科學硏究論文集 Vol.17 No.-

The purpose of this study was to investigate the effect of 12 wks before and after running exercise of obsese student in D high school in Pusan city, exercise group(7) performed 12 wks running exercise and control group(7),before and after subjects performed the maximal exercise thest on treadmile's 12 wks running exercise. Through the comparision and analysis of change serum lipids and apoliporotein metabolism, the results of this study were as follows. 1. In 12 wks before and agter running exercise at the rest time,exercise group was found to have a great decrease in TC(8%),TG(29%),LDL-C(7%) and to have a significant in crease in HDL-C(20%),FFA(74%). 2. At the rest, the control group was found to have a little decrease in TG, HDL-C,LDL-C and to have little changes in TC and FFA. 3. In 12wks before and after running exercise at the maximal exercise, the exercise group was found to have a significant decrease in TC(18%),TG(23) and to have a significant in crease in HDL-C(20%),LDL-(25%),FFA(23%) and TG and HDL-C were found to have a significant change. 4. At the maximal exerxcise , were found to have little change in the control group. 5. Apo A-I in the exercise group was found not to have the change signicantly. but to have anincrease 5% at the rest time, 6% at the maximal exercise. And the control group was almost found not to have change. 6. Statically, Apo B in the exercise group was found not to have a signficant change, but to have the increase 12%at the maximal exercise and the control group was found not to have a change.

다발성 대장암 간전이 환자의 간절제를 위한 새로운 시도

주종우,김형철,임철완,신응진,조규석,유기원,송옥평,홍대식,박성진,조준희,이혜경,김희경,권계원,고은석 순천향의학연구소;Soonchunhyang Medical Research Institute 2004 Journal of Soonchunhyang Medical Science Vol.10 No.2

Multiple bilobar liver matastases (MBLM) are the main cause of low resectability in the colon cancer liver metastases. The authors experienced one case of initially non-resectable colon cancer liver metastases. He was curatively and safely treated with a two-stage hepatectomy using the new method of future remnant liver volume growing. A 54-year-old man was referred to our department with the sigmoid colon cancer combined with MBLM, which were checked in two small metastatic lesions in the left lobe and five large sized lesions in the right lobe in the computed tomogram (CT). A laparoscopic assisted anterior resection was primarily performed. We performed the 1^(st) stage hepatectomy 3 weeks after the colon resection. Intra-operative Ultrasonogram (US) found 9 small superficial metastatic lesions in the left lobe. All that lesions were completely removed by non-anatomical wedge resection. An occlusion ballon catheter was placed in the right portal vein through a small branch of the inferior mesenteric vein at that time. The future remnant liver volume was sufficiently increased 3 weeks after the 1^(st) hepatectomy. A right hepatectomy was safely performed 22 days after the 1^(st) hepatectomy. The patient received a regional chemotherapy (interleukin2 based immuno-chemotherapy through hepatic artery) for 4 months, then received 9 cycles of systemic chemotherapy (biweekly Oxaliplation, leucovorin, plus 5-fluorouracil) without any recurrence evidence.

비만학생들의 운동후 회복시 초과 산소소비량 및 지속시간에 관한 연구

박철호,권민호,고봉민,박은경,우상헌 東亞大學校附設스포츠科學硏究所 1999 스포츠科學硏究論文集 Vol.17 No.-

The purpose of this study was to examine the effect of two different intensity of continuous exercise on magnitude of excess post-exercise oxygen consumption(EPOC), energy consumption following a 20min treadmill exercise. The subjects of this study were eight super-obesity in middle school students who were above 13 years old. subjects participated in two different exercise intensity to measure respiratory gas, blood lactate concentration and eardrum temperature. The results of this study were as follows: 1. The Energy consumption of the high intensity (80% VO₂ max) exercise group (264.68 35.60cal) was greater than that of the low intensity (50%) exercise group(172.01 20.39 Cal)(p<.001). 2. The EPOC of the high intensity exercise group (22.36+ 6.82Cal ) was greater than that of the low intensity exercise group(15.39+5.27 Cal)(p<.001). 3. The EPOC duration of th high intensity exercise group(28.36=3.56min) was longer than that of the low intensity exercise group(17.23+1.25min)(p<.001) 4. The blood lactate concentration, respiratory exchange ratio and temperature of the high intensity exercise group were greater than those of the low intensity exercise group(p<.05,p<.01). EPOC and duration were increase with 80%VO₂max, 80% VO₂max as intensity exercise got higher this also showed that it had something to do with lactate concentration in blood and increase of body temperature in the conclusion. We considered that there was a difference in using methods of energy, as there was a similar difference in RER. We though this following with oxygen consumption after exercise, we could clarify that high intensity exercise was better than lower intensity exercise in sametime for those who are obese especially adolescents to maintain their weights on the aspect of effect.

초등학생의 체육수업 기피요인에 대한 문화기술적 연구

이호철,권오륜,정우식 釜山大學校 附設 體育科學硏究所 2005 體育科學硏究所 論文集 Vol.21 No.1

The purpose of this study was to approach to the cause of evasion of the physical education classes that was understood by elementary students with the participants alienated from the physical education classes. We adopted the purposeful sampling through the nonprobability sampling and sampled four students(two boys and two girls) in the 6th grade of the Elementary School S which was located in Y city, Gyeongsang (South) Province.......

만성 염증성 탈수초성 신경병증 1예

고지영,김우정,안병철,최진영,권오상 중앙대부설한국의과학연구소 1990 한국의과학 Vol.22 No.2

악성종양환자와 정상인이 발성한 모음의 좁은대역 스펙트럼값의 상관계수와 절대차이합 비교

양병곤,왕수건,조철우,김형순,김은지,권순복 한국음성과학회 2003 음성과학 Vol.10 No.4

The objective of this study was to examine two new parameters by which we could screen people with malignant vocal folds. The new parameters were the difference sums and Pearson correlation coefficients between adjacent pairs of intensity level matrices of narrow-band spectra. Audio files from the Korean Disordered Speech Database were analyzed by Praat, a speech analysis softWare, to obtain matrices of 400 intensity levels at 16 time points of each sustained vowel spectra. We limited our study to 12 normal subjects and 20 patients with malignant vocal folds who recorded at least three Korean vowels at a sound-proofed booth in Busan National University Hospital. Results indicated that the average coefficients of the abnormal subjects were much lower than those of the normal subjects while the average difference sums of the patients were much higher than those of the normal ones. Also, we found that the degree of the malignancy of the vocal folds was related to the coefficients and sums. However, some subjects at the initial stages of cancerous vocal folds yielded almost comparable coefficients and difference sums to those of the normal speakers. Further studies on larger databases will be desirable to set certain criteria or threshold levels for screening people with vocal fold diseases.

조혈모세포이식 환자에서 침습성 진균 감염에 대한 Micafungin의 예방 효과 및 안전성

김시현,이동건,최수미,권재철,박선희,최정현,유진홍,이성은,조병식,김유진,이석,김희제,민창기,조석구,김동욱,이종욱,민우성,박종원 대한감염학회 2010 감염과 화학요법 Vol.42 No.3

Background: Micafungin, a potent inhibitor of 1,3-β-D-glucan synthase, is a novel antifungal agent of the echinocandin class. In vitro study showed that micafungin was effective against Aspergillus species as well as Candida species, but clinical data on the prophylactic efficacy against invasive fungal infections (IFIs) other than candidiasis are still lacking. Materials and Methods: We identified 60 consecutive adult hematopoietic stem cell transplantation (HSCT) recipients who received at least 3 doses of micafungin during neutropenic period. Micafungin was started as an alternative in patients who were intolerant or had adverse events (AEs) to primary prophylactic antifungal agents. We retrospectively reviewed the medical records and analyzed the efficacy and safety of micafungin for prophylaxis against IFIs. Results: The patients either had autologous (n=9) or allogeneic (n=51: 1 syngeneic, 24 sibling, 26 unrelated donor) HSCT. Itraconazole oral solution (n=58) was the most frequently used first line antifungal agent for prophylaxis and was administered for median 11 days. The most frequent cause of switch to micafungin was vomiting (n=42). The duration of neutropenia and micafungin administration was median 13 and 12 days, respectively. A successful outcome was achieved in 45 (75%) patients. Empirical antifungal therapy was initiated in 13 (22%) patients. There were 2 cases (3.3%) of breakthrough fungal infections which comprised a probable invasive pulmonary aspergillosis and a possible invasive fungal sinusitis. There was no case of invasive candidiasis. A total of 53 (88%) patients experienced at least one AE regardless of causality during micafungin administration. The most frequent AEs were hypokalemia, vomiting, diarrhea, and elevated serum aspartate aminotransferase or alanine aminotransferase. Among the aforementioned AEs, only 1 case of diarrhea could be classified as a probable relation with micafungin when causality was assessed. There was no AEs that caused discontinuation of micafungin. Conclusions: Micafungin seems to be a safe and effective agent for prophylaxis of IFIs including aspergillosis as well as candidiasis in HSCT recipients. However, further large, prospective, and randomized comparative studies are warranted for aspergillosis.

Physicochemical Characteristics During Soybean-buckwheat Fermentation Paste (Saenghwangjang)

Woo, Sun Hee · Kwon, SooJeong Kwon · Park, Cheol Ho 충북대학교 농업과학기술연구소 2023 農業科學硏究 Vol.39 No.1

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Assessing Renal Ischemia/Reperfusion Injury in Mice Using Time-Dependent BOLD and DTI at 9.4 T

Woo, Dong-Cheol,Kim, Nayoung,Lee, Do-Wan,Song, Youyol,Shim, Woo Hyun,Choi, Yoonseok,Woo, Chul-Woong,Kim, Sang-Tae,Kim, Jeong-Kon,Kim, Kyungwon,Ha, Hyun-Kwon,Lee, Jin Seong Springer-Verlag 2015 Applied magnetic resonance Vol.46 No.6