심인성 신체화 증상의 좌우 편재

이병욱,남궁기,민성길 大韓神經精神醫學會 1995 신경정신의학 Vol.34 No.4

Objects : The purpose of this study was to examine chief somatic complaints and their correlation to laterality in the body, and severity of anxiety and depression. Methods : The sixty-one patients were examined. The diagnostic criteria used was DSM-Ⅲ-R. The severity of depression and anxiety was assessed with Hamilton's depression scale and Hamilton's anxiety scale, respectively. The demographic data of the subjects were also analyzed. Results : The chief psychogenic somatic symptoms that were complained by patients occurred significantly more on the left side than on the right side(Left : Right : Both=62.3% : 19.7% : 18.0%). Headache was the most common somatic symptoms and headache and other symptoms were significantly more on the left. The demographic data did not make a difference between the left and right-sided groups. The diagnosis did not make a difference between the left and right-sided groups. The score of anxiety or depression were higher in the left-sided group than the right-sided group, but not statistically significant. conclusions : These results suggest that the laterality of psychogenic somatic symptoms seems to be more related with left hemisphere.

맥진 신호 측정 장치의 설계

이상범,강병욱 단국대학교 1998 論文集 Vol.32 No.-

In this paper, arterial pulse mesurement system is developed to measure the signal generated by the beating from a living body. These signals gathered by the sensors are amplified, and then are transferred to multi-channel of computer. Intel I8051 is used to control the data of the arterial pulse. The signal period of analized arterial pulse can be displayed either in time and frequency domain. The data in freqency domain can be quickly converted into time domain by applying FFT. Displays in time domain can be adjustable according to the voltage and scale.

五臺山演習林의 植物群集에 關한 硏究(Ⅰ) : 種組成 및 多樣性 Species Composition and Diversity

尹相旭,金昌浩,朴敎秀 동국대학교 생명자원과학대학 연습림 1993 연습림논문집 Vol.- No.3

This study was to provide the fundamental data for efficient reservation and management of the Mt. Odae experiment forest of Dongguk University. Obtained results are as follows : 1. As results of simple discriminant analysis, contents of silt and sand showed the most high contribution percent to the discriminant between each physiographic location, ridge and glen parts, steep and slow slopes, and high and low elevation, and among those locations steep slopes were the poorest soil condition. 2. By the community differential table the plant communities of this area are classified by Quercus mongolica―Acer pseudo―Sieboldianum―Rhododendron schlippenbachii community, Carpinus laxiflora―Styrax obassia―Lindera obtusiloba community, Pinus densiflora―Quercus serrata―Lespedeza spp. community, and 3 species groups that mainly appear in ridge part, glen part, and high elevation area, respectively. 3. Quercus mongolica showed the high importance value in ridge part, steep slopes, high elevation area, Carpinus laxiflora n glen part, and Pinus densiflora in low elevation area. 4. Glen part had more rich species than ridge part, and slow slopes was the area where had the the rich species among all the physiographic location. 5. As species diversity(H´) and evenness(J´) were the most high value in slow slopes and the most low one in ridge parts, it were closely related to the degree of inclination of slope, and dominance(1­J´) were the high value in glen parts.

지속가능한 산림 개발을 위한 환경윤리학적 입장 및 정책 기조

윤상욱,최용복,김창호 동국대학교 생명자원과학대학 연습림 1997 연습림논문집 Vol.- No.5

This study is to reveal problems of forest development, present environmental ethics against various activities disturbing forest ecosystems, and provide fundamental view for sustainable developmental policies of forest in Korea. In forest conversion to other uses in Korea, one-agricultural sectors are occupying large proportions, and the tendency of unsustainable development is appearing. Sustainability in the forestry sector is divided into that of forest resources and forest ecosystems, and, thus, how to introduce development methods that support the original forms of forest ecosystems and bring up as economic forest is linked to the future of forest in Korea. Golf courses and ski resorts are considered as ‘wrong’from the ethical view of the land ethics by Aldo Leopold because they do not contribute to integrity, security, beauty of biotic community of forest, and, thus, foresters need to express the clear standpoint and attitude against them. Reforestation in forested area is discrepant from the principles of land ethics and economic loic, forest plantation are presented as an alternative plan for maintaining of sustainability of forest plantation are presented as an alternative plan for maintaining of sustainability of forest resources. Foresters cannot pose a problem to livestock industry unless it converts forests to pastures, but views of animal liberation and animal right have ethical validity, and vegetarianism as personal ethics of forester has practical meanings of environmental preservation as we consider impacts of livestock industry on forest ecosystems. View of the animal right against hunting and poaching has ethically persuasive power than that of ecocentricism. With considering the present situation of forest ecosystem in our country, preclusion of poaching and illegal gathering rather than promotion of hunting accords with forester’s proper task. Approach to forest development should vary with main conditions of forest ecosystems. Strictly regulation for managing developmental projects that cause large­scale physical transformation and deny ontological value of forest are ot breaking the principles of free market economy, but are restoring a justice ethically for sustainable development.

가구주분리가족과 일반가족의 아내스트레스, 의사소통, 가족응집성·적응성의 비교연구

홍상욱,배옥현,김태선 영남대학교 지역발전연구소 1998 새마을지역개발연구 Vol.22 No.-

This study aims to compare the wife's stress, communication, families cohesion and adaptation in conjugal understanding in families living apart and general families. The study was conducted by analyzing questionnaires of 172 wives in families living apart and by analyzing 185 wives general families. The data were analyzed with the spss pc' statistical package using frequency, t-test and one-way ANOVA. The results of this study were as follow : 1. Stress in conjugal understanding in family living apart was higher than in general family. 2. Between conjugal understanding in family living apart and general family, there were significant difference in effort levels, family cohesion and communication. 3. Both in conjugal understanding in family living apart and in general family, low stress levels led to high family cohesion and family adaptation. 4. Both in conjugal understanding in family living apart and in general family, high communication levels led to high family cohesion and family adaptation.

생활 스트레스가 경미한 일반 성인에서의 신체적 및 정신적 증상 : 종합병원 건강증진센터 내원자들을 대상으로

주상희,하은혜,이병욱,전덕인,김영현,송동호 한국정신신체의학회 2002 정신신체의학 Vol.10 No.1

施設園藝에 있어서 菜蔬의 品質向上을 위한 人工堆肥의 肥效에 關한 硏究

朴相熹,梁承列,陳英旭,丁蓮圭 順天大學校 1983 論文集 Vol.2 No.1

魚粉, 骨粉 및 기타 有機物로 構成된 人工堆肥의 施用이 葉根菜類의 生育에 미치는 影響을 究明하기 위하여 試驗을 遂行하였던 바, 그 結果를 要約하면 다음과 같다. 1. 人工堆肥의 施用은 배추의 球重과 무우, 당근의 根重을 현저하게 增加시켰다. 2. 배추의 球高나 葉數에는 人工堆肥 施用의 效果가 없었다. 3. 무우에 있어서 人工堆肥 施用이 生育初期의 根長과 地上部 生體重에 影響을 미치지는 못하나 根長의 差異를 나타냈다. 4. 당근에 있어서도 根長에는 有意性이 없었으나 根莖에는 有意性이 認定되었다. This study was carried out to investigate the effects of Artificial compost application on the growth of chinese cabbage, radish and carrot. The results were summarized as follows: 1. Artificial compost application promoted the weight of head of chinese cabbage, root weight of radish and carrot. 2. There were not differences between treatments on the height of head and No. of leaves in chinese cabbage. 3. Root diameter of radish was promoted by Artificial compost application, but was not promoted the root length and fresh weight and fresh weight of top on early growing stage. 4. In radish, there were non-significant on the root length, but were significant on the root diameter.

緯度와 地形에 따른 溫帶中部 溪谷植生의 種多樣性 및 群集構造에 關한 硏究

尹相旭,辛壽哲,郭東勳,金昌浩 동국대학교 농림과학연구소 1994 農林科學 論文集 Vol.18 No.-

This study was Carried out to analyse species composition, species diversity and structure and variation trends of vegetation, of Mt. Odae, Mt. Sobaek, and Mt. Juwang following various latitudes and topographies which were in middle temperate zone in Korea. Obtained results are as follows : 1. As a result of the simple discriminant analysis, soil texture Showed the highest high percent contribution of each environmental factor to the discriminant of Studred area. And Mt. Odae showed high content of sand while Mt. Juwang Showed silt. 2. Mean stem density showed highest value in Mt. Juwang and mean D. B. H. was Mt. Odae, and on phisiographic locations showd high values of stem density and mean D. B. H in slow slope area, nothern aspect area, and high elevation area, in order. 3. Species that showed the highest importance value in each canopy-subtree-shrub layer in study area were Quercus mongolica-Acer pseudo-sieboldianum-Lindera obtusiloba were in Mt. Odae, Betula platyphylla var. japonica-Styrax obassia-Deutzia parviflora were in Mt. Sobaek, and Pinus densiflora-Acer pseudo-sieboldianum-Lindera obrusiloba were in Mt. Juwang. 4. Species that showed the highest importance value in each canopy-subtree-shrub layer on the physiographic location were Quercus mongolica-Acer pseudo-sieboldianum-Lindera obtusiloba in high elevation and southern aspect, Carpinus laxiflora-Acer pseudo-sieboldianum-Lindera obtusiloba in high elevation and southern aspect, Carpinus laxiflora-Acer pseudo-sieboldianum-Lindera obtusiloba in nothern slope, Carpinus laxiflora-Styrax obassia-Lindera obtusiloba in low elevation, and Betula platyphylla var. japonica-Styrax obassia-Deutzia parviflora in high elevation. 5. According to decrease of latitudes with going down from Mt. Odae to Mt. Juwang, the more Number of species and individuals were increased, and the deversity index was the highest value in Mt. Sobaek, the evenness was in southern aspect, and the dominance was in high elevation. 6. As a result of Cluster analysis, the study area were divided into 4 groups, Carpinus laxiflora community, Styurax obassia community, Deutzia parviflora community, and Quercus mongolica community. 7. As a result of COA analysis, communities of the study area were divided into Betula platyphylla var. japonica community, Deutzia parviflora community, Quercus mongolica-Acer pseudo-sieboldianum community, and species were divided into 4 groups as the major, the disturbed, the waterside, and the fertile. 8. As results of the simple discriminant analysis and the linear regression, sand and silt content, slope aspect, total nitrogen content, and elevation among environmental factors had high percent contribution to classification and ordination of vegetation communities of the study area. 9. Major tree species had the unstable layer structure due to lower importance values of canopies and subtrees than those of shrubs, and Pinus laxiflora and Betula platyphylla var. japonica were on the decline phase due to very low dominance and absence of next generation. while, Styrax obassia and Acer pseudo-sieboldianum were sustanable layer structure as being distributed on all the crown layer.

부부평등에 따른 자아정체감 및 가족응집성·적응성에 관한 연구

홍상욱,배옥현 영남대학교 지역발전연구소 1997 새마을지역개발연구 Vol.21 No.-

The purpose of this study is to examine the general trend of the marital equality, ego-identification, family cohesion, family adaptability, to investigate difference of ego-identification, family cohesion, family adaptability according to marital equality. The subjects of this study were 190 couples in Taegu city. The results of this study are as follows; 1. Wife s perceived quality is underbenefited group in marital relationshp. Husband s perceived equality is overbenefited group in marital relationship. For both spouses, level of ego-identification, family cohesion, and family adaptability is comparatively high. 2. Result on difference of ego-identification according to marital equality; For husbands, ego-identification shows significant differences by degree of marital equality. 3. Result on difference of family cohesion and family adaptability according to marital equality; For couples, family cohesion shows significant differences by degree of marital quality. Family adaptability also shows significant differences by degree of marital equality in husband and wife.

Indium oxide계 후막 센서의 이산화질소 감지 특성

최성호,박종욱 한국센서학회 2002 센서학회지 Vol.11 No.4

Indium oxide-base 후막형 가스센서의 이산화질소(NO_2) 감지특성을 조사하였다. 기본 감지물질로는 In_2O_3, ITO(indium tin oxide)를 사용하였고, 여기에 WO_3와 Pd, Pt 귀금속 촉매를 첨가하여 이산화질소에 대한 반응특성을 실험하였다. 감도, 회복특성을 고려할 때, 350℃의 히터구동온도에서 가장 우수한 반응특성을 보였다. 1wt% 이상 WO_3 첨가시에 반응 감도(sensitivity)가 증가하였고, 귀금속 촉매인 Pd, Pt에 의해서도 감도특성이 향상되었다. 또한, 반복 on-off실험을 해서 신호의 안정성을 확인하였고 장기안정성 test에서도 우수한 특성을 나타내었다. The thick film of indium oxide-based semiconductor for the NO_2 detection have been prepared and their characteristics were investigated. It was shown that the optimum operating temperature of the sensors are 350℃ for In_2O_3-based sensor. NO_2 sensitivity increased as the WO_3 concentration increased to more than lwt%. The addition of Pd and Pt also enhanced the sensitivity to NO_2. Indium oxide-based sensors showed excellent reproducibility and stability for the detection of NO_2.