칠기탕이 stress 로 유발된 백서의 위장관 손상에 미치는 영향

변준석(Joon Seok Byun) 대구한의대학교 제한동의학술원 1998 東西醫學 Vol.23 No.1

N/A N/A

노인 가족에 있어서 주택연금 노후소득보장 효과

변준석 ( Jun-seok Byun ),홍희정 ( Hee-jeong Hong ) 한국가족복지학회 2017 한국가족복지학 Vol.22 No.1

In this study, we developed a new methodology to measure the degree of guarantee of old-age earnings of public pension. In addition, this method was used to compare the effect of securing the old-age income between the public reverse mortgage and the public pension. In this study, the proposed new methodology is the "contribution to guarantee of old-age income," which is a comprehensive single index covering both income replacement rate and eligibility. Based on this methodology, we estimated the income guarantee effect of national pension, basic pension, and public reverse mortgage, all of which are representative public pensions in Korea. The results of the estimation of the contribution of the old-age income guarantee show that the contribution of the public reverse mortgage was 31.3%, which was about two times higher than the basic pension at 15.0% and the national pension at 14.5%. This means that if the public reverse mortgage is additionally applied to the public pension system, the current senior citizen family generation can increase the contribution of the old-age income guarantee up to 60.8%.

논문 : 도시환경정비사업의 집행 지연요인 도출 및 관리적 시사점 분석

변준석 ( Jun Seok Byun ),이주형 ( Joo Hyung Lee ) 디자인융복합학회 2013 디자인융복합연구 Vol.12 No.5

본 연구는 도시환경정비사업을 대상으로 사업의 지연에 영향을 미치는 여러 요인들 가운데 사업지연에 보다 큰 영향을 미치는 주요 요인들을 분석하였으며, 관리적 시사점을 제시하였다. 연구방법은 도시환경정비사업 집행 지연요인 도출 및 계층화 분류, AHP방법을 활용한 지연요인들 간 중요도 분석을 수행하였다. 분석결과, 총 21개의 사업 지연요인이 도출되었으며, 그 중 ‘행정절차 오류’, ‘조합의 정치적 분쟁’, ‘사업계획 변동’, ‘소유자 이해부족 갈등’, ‘세입자 보상가 불만족’, ‘사업성에 대한 불확실성’, ‘주민의견 반영 미흡’, ‘부정행위’, ‘정비계획 수립 지연’, ‘세입자 이주대책 미흡’, ‘주택경기 침체에 따른 사업성 저하’, ‘과도한 기반시설’ 의 12개의 요인이 주요 지연요인으로 분석되었다. This study analyzed main factors affecting project delay among the several factors and suggest managerial implications about urban renewal project. The method of study is as in the following. First of all, we deducted action delay factors of urban renewal project and classified hierarchy. And then, we carried out Analysis of Importance among factors of delay using the AHP (Analytic Hierarchy Process). As a result of this study, total twenty-one factors of project delay are deducted and twelve factors(administrative procedures mistake, political conflict of association, change of project plan, conflict of owner, dissatisfaction of compensation price for tenant, business value, insufficiency of resident opinion reflect, cheating, delay of maintenance plan establishment, insufficiency of migration measure, feasibility decline of depression housing economy, excessive infrastructure) are analyzed that it is important to delay project.

선박용 GPS 플로터의 위치정보 추출을 통한 항적 데이터 분석 방법

변준석(Junseok Byun),임성호(Seongho Lim),나기현(Gihyun Na),김용석(Yongseok Kim) 한국디지털포렌식학회 2021 디지털 포렌식 연구 Vol.15 No.1

대형 선박의 경우 규격화 되어 있는 VDR(Voyage Data Recorder)이 의무적으로 설치되어 있으며, 사고 발생 시 백업데이터를 저장하고 있는 캡슐화된 메모리가 심해에서 신호를 보내는 등 데이터를 확보·해석하기 용이한 장점이 있다. 하지만 낚시 배와 같은 소형 선박의 경우 표준화된 VDR장치가 설치되어 있지 않으며, 어획 어종의 출몰지역 및 그물을 설치해 놓은 위치를 표시해 놓은 GPS 플로터를 사용하고 있다. 소형 선박에 사용되는 GPS 플로터는 기록되는 데이터의 종류도 한정적이고, GPS 플로터 상에 표시해 놓은 어군 출몰지역, 어장 위치 등을 개인의 재산으로 보는 경향이 있어 공개되기를 기피하다 보니 데이터가 표준화 되어 있지 않다. 소형 선박 사고에 있어서 사고의 위치, 당시 항적, 사고 시각 등을 추정하기 위해 본 연구에서는 역공학 방법으로 데이터를 해석해나가는 방법을 선택하였다. In the case of large ships, a standardized Voyage Data Recorder (VDR) is mandatory, so it is easy to secure and interpret data because the encapsulated memory storing backup data sends signals from the deep sea when an accident occurs. However, small ships such as fishing boats do not have standardized VDR devices installed, and they use marine navigation chart plotter which indicates haunting areas of the fish species and the location where nets are installed. The problem is that these marine navigation chart plotter are not standardized, and that the type of data to be recorded is limited. Also, it is difficult to disclose the locations of fishing grounds or fisheries marked on marine navigation chart plotter because they tend to be viewed as personal property. So the data is not standardized. When a small ship accident occurs, it is necessary to estimate the location and the time of the accident and the wake of the boat. To estimate them, this study chose the method of analyzing the data by reverse engineering method after purchasing the same equipment as the requested Marine navigation chart plotter.

도시환경정비사업 집행 지연요인의 인과구조 분석-토지등소유자방식을 중심으로-

변준석(Byun Jun Seok),송호창(Song, Ho Chang) 한국부동산학회 2016 不動産學報 Vol.64 No.-

본 연구는 도시환경정비사업을 대상으로 사업 집행을 지연시키는 주요 요인들 가운데 사업지연에 보다 큰 영향을 미치는 요인 및 인과관계에 대해 분석하였다. 10개의 주요 지연요인들을 대상으로 DEMATEL분석을 통해 인과성 분석을 실시하였으며, 그 결과, 도시환경정비사업의 집행 지연요인으로써 가장 주요한 원인이 되는 요인은 경기 침체에 따른 사업성 저하로 나타났으며, 그 다음으로 관련 수립계획 및 인가오류, 소유자 이해부족 갈등, 사업시행자의 불투명한 사업 추진, 소유자, 보상가 불만족 등의 순으로 분석되었다. 최종적으로 사업 지연요인의 인과성 분석결과, 도시환경정비사업의 집행 지연구조는 관련계획 수립 오류, 사업시행자의 불투명한 사업추진, 소유자 보상가 불만족, 경기 침체에 따른 사업성 저하, 소유자 이해부족 갈등, 사업시행자의 미약한 공신력이 원인이 되어, 사업성에 대한 불확실성, 사업계획 변동, 세입자 갈등, 수요변화 등의 또 다른 지연요인을 발생시키는 형태로 나타나는 것을 알 수 있었다. 1. CONTENTS (1) RESEARCH OBJECTIVES The major purpose of this research is investigating the delay factors of the project process focused on urban environmental improvement project out of the renewal plans and then it attempted to find causation between them. (2) RESEARCH METHOD It was evaluated the causal relationship with the major delay factors by DEMATEL (Decision Making Trial and Evaluation Laboratory). (3) RESEARCH FINDINGS First of all, the most essential cause as the delay factor was the decline of project implementation associated with economic recession and then the following factors in order were authorization errors and the linked improvement framework, problems as poor understanding of property owners, feeble public confidence of the executives and property occupiers’ compensation payment dissatisfaction. 2. RESULTS There was the causational relationship between the delay factors within the enforcement structure of the urban environment renewal project. Hence the project feasibility, changing project plans, problems with their tenants and fluctuated demand trend occurred because it was effected by authorization and improvement framework errors, project feasibility, compensation payment dissatisfaction, less possibility of the scheme due to economic slump, poor consideration of property occupiers and lack of public confidence as the executives.

심각한 정신질환을 동반한 유방암 환자 치료의 문제점

변준석(Junsuk Byun),나유미(Yumi Ra),권성욱(Sungwook Kwon),문주익(Juik Moon),이상억(Sangeok Lee),최인석(Inseok Choi),최원준(Won Jun Choi),민현식(Hyunsik Min),윤대성(Daesung Yoon) 대한종양외과학회 2013 Korean Journal of Clinical Oncology Vol.9 No.2

Purpose: Mental illness patients have difficulty of decision-making for treatment due to their own intellectual and socio-economic problems. Thus, doctors have a large role in course of treatment. In this study, we reviewed characters of breast cancer patients with mental illness and tried to define doctors’ role in course of treatment on the basis of our experience. Methods: We analyzed 12 patients with serious mental illness who had a difficulty on self-decision making who were treated for breast cancer between 2001 and 2012. We retrospectively reviewed medical records and relation with guardians. Results: The median age was 52 years old. Five patients were overweight with body mass index over 25 kg/m2. Seven patients had never been married and 11 patients were nullipara. Modified radical mastectomy was performed in all patients except one who received neoadjuvant chemotherapy. Nine patients were recommended chemotherapy, but only 5 patients were treated with chemotherapy and others were hormone therapy only. Four patients received chemotherapy staying with their family. A single patient was treated with chemotherapy stayed nursing home, but accompanying some intimate guardians while staying at hospital. There were two cases of recurrence, and the rest were being closely monitored without recurrence. Conclusion: More detailed and systematic diagnostic and treatment guideline were required which were not depending on each doctor’s and guardian’s unpredictable opinion in treatment of patients with severe mental illness.

에탄올 유발 위점막 손상에 대한 황련 물 추출물의 방어효과

변준석(Joon-Seok Byun) 한의병리학회 2012 동의생리병리학회지 Vol.26 No.1

보중익기합대칠기탕(補中益氣合大七氣湯) 추출물의 유전독성 평가

황희정,변준석,허진일,Hwang, Hui-Jeung,Byun, Joon-Seok,Heo, Jin-Il 대한한의학방제학회 2006 大韓韓醫學方劑學會誌 Vol.14 No.1

The genotoxicity of water extract of Bojungikkeehapdaechilki-tang was tested by In Vitro Chromosome Aberration Test. Bacterial Reverse Mutation Assay and Micronucleus test according to OECD Guidelines and KFDA Guidelines. The obtained results were as follows : 1. Chromosome Aberration Test: In Vitro Chromosome Aberration Test of Bojungikkeehapdaechilki-tang extracts was carried out using cultured Chinese hamster lung cells in the presence and absence of metabolic activation system(S-9 mix). No significant changes in the number of aberrant metaphases having structural and number of aberrations were detected in Bojungikkeehapdaechilki-tang extracts treated groups. 2. Bacterial Reveres Mutation Assay: Bojungikkeehapdaechilki-tang extracts was evaluated for its potential to induce reverse mutation in the histidine auxotroph strains of Salmonella typhimurium such as TA100, TA1535, TA98 and TAl537 and the tryptophan auxotroph strain of Escherichia coli WP2 uvrA. No significant changes in the number of revertant colonies compared to its negative control were detected in Bojungikkeehapdaechilki-tang extracts treated groups against all 5 strains. 3. Micronucleus test: Micronucleus test of Bojungikkeehapdaechilki-tang extracts were performed using specific pathogen free 7-week old male ICR mouse. No significant changes in the number of micronucleated polychromatic erythrocytes among 2000 polychromatic erythrocytes compared to negative control were detected in all Bojungikkeehapdaechilki-tang extracts treated groups. In summarized above-mentioned results, it is concluded that Bojungikkeehapdaechilki-tang extracts have not genotoxicity against In Vitro Chromosome Aberration Test, Bacterial Reverse Mutation Assay and Micronucleus test.

향사육군자탕(香砂六君子湯) 및 향사육군자탕가계내김모려분(香砂六君子湯加鷄內金牡蠣粉)이 백서(白鼠)의 위궤양(胃潰瘍)에 미치는 영향(影響)

한현희,변준석,Han Hyun-Hee,Byun Joon-Seok 대한한의학방제학회 1998 大韓韓醫學方劑學會誌 Vol.6 No.1

The following study looked at the effects of Hyangsayukgunjatang and Hyangsayukgunjatang-ga-kyenegum, moryobun on gastric ulcers in rats. In the 1st experiment, ulcers were induced by method of shay's pylorus-ligated in rats. Subjects were administered 2 kinds of medicine, Hyangsayukgunjatang and Hyangsayukgunjatang-ga-kyenegum, moryobun, which were taken orally. The quantity of gastric juice secretion, total acidity of gastric juice, HCI secretion and serumgastrin content were measured and tissues of gastric mucosa epithelium were observed. 1. The quantity of gastric juice secretion in Hyangsayukgunjatang-treated and Hyangsayukgunjatang-ga-kyenegum, moryobun-treated groups showed significant decrease incomparision with the control group. 2. In relation to total acidity of gastric juice, only Hyangsayukgunjatang -treated groupshowed significant decrease in comparison with the control group. 3. HCI secretion of Hyangsayukgunjatang-treated and Hyangsayukgunjatang-ga-kyenegum, moryobun-treated groups showed significant decrease in comparision with the control group. 4. Content of serum gastrin, which were present in Hyangsayukgunjatang -treated and Hyangsayukgunjatang-ga-kyenegum, moryobun- treated groups showed significant decrease in comparision with the control group. 5. The degree of ulcer occurrence & parietal cell numbers and chief cell numbers of Hyangsayukgunjatang-treated and Hyangsayukgunjatang-ga-kyenegum, moryobun-treatedgroups, which were observed by macrographic & histologic method showed signicant decreasein comparison with the control group. Hyangsayukguniatang-treated group prooved to be increasingly effective. From above the experiment results it can be concluded that Hyangsayukgunjatang will be more clinical effective on curing gastric ulcers induced by method of Shay's pylorus-ligated rather than that of Hyangsayukgunjatang-ga-kyenegum, moryobun.

금전초(金錢草) 추출물(抽出物)이 고지방식이(高脂肪食餌)로 유발한 비만(肥滿) 흰쥐에 미치는 영향(影響)

이훈규,변준석,변성희,김상찬,Lee Hun-Gyu,Byun Joon-Seok,Buyn Sung-Hui,Kim Sang-Chan 대한한의학방제학회 2002 大韓韓醫學方劑學會誌 Vol.10 No.1

This present study was carried out to investigate the body weight-regulatory effects of Glechoma longituba in high fat diet-induced obese rats. Control group rats were fed with high fat diet and administered normal saline for 8weeks. Experimental groups rats were fed with high fat diet and administered extract of Glechoma longituba for 8 weeks. And observed that, body weight of rats and total cholesterol, triglyceride, free fatty acid, phospholipid in serum of rats. The results were as follows: 1. There were decrease of body weight of rats in GL group, but these results showed no significant efficacy. 2. There were significant decrease of serum total cholesterol level in GL group. 3. There were decrease of serum triglyceride level in GL group, but these results showed no significant efficacy. 4. There were decrease of serum free fatty acid level in GL group. but these results showed no significant efficacy. 5. There were significant decrease of serum phospholipid level in GL group. According to above mentioned results, Glechoma longituba is expected to be applied to the prevention or treatment of obesity and its complications.