중국거주 조선족 여성의 영적 안녕정도가 정신건강에 미치는 영향

정성덕,이종범,김진성,서완석,배대석,박순재,주열,염형욱,김승원,김구묘,안영록,황대홍,표미자,조창열,정태길 영남대학교 의과대학 2004 Yeungnam University Journal of Medicine Vol.21 No.2

자아초월 정신의학이 체계화되면서 영성(spirituality)은 인성의 한 부분이라는 이론이 대두되었는데 이 영성은 정신건강에 큰 영향을 미친다고 했다. 인간의 성향 중 영적 안녕 정도를 파악하여 그 정도가 정신건강 중 허위성 경향, 정신병적 경향 및 불안과 우울 경향 등에 어떠한 영향을 미치는지를 조사하고저 본 연구를 실시하였다. 대상은 중국의 연변 조선족 자치구에 거주하는 여성 400명을 대상으로 하여 한국판 영적 안녕척도를 사용하여 영적 안녕정도를 파악하였다. 영적 안녕척도의 총점과 이 척도의 2개 하위 척도인 종교적 안녕과 실존적 안녕 척도 양자로 평가한 성적이 불안-우울통합척도와 정신분열증 척도 및 허위성 척도로 평가한 성적에 미치는 영향을 검증하기 위하여 상관관계분석 및 회기분석을 실시하였다. 그 결과는 다음과 같다. 1) 영적 안녕척도로 평가한 조선족 여성의 총점은 68.29로 한국의 기독교 여성이 평가한 100.65보다 훨씬 낮은 점수였다. 2) 불안·우울통합척도로 평가한 총점은 44.88로 연변노인이 평가한 점수와 일개지역의 한국농촌주민이 평가한 점수와 비슷한 결과였다. 3) 허위성 척도로 평가한 성적은 평균 74.57로 70점 이상이 86%(344명)이었으나 영적 안녕 성적과 허위성 성적 간에는 유의한 상관이 없었다. 4) 영적 안녕총점은 정신분열증 척도로 평가한 정신병적 경향에 유의한 영향을 미치지 않았으나 종교적 안녕하위척도의 성적은 정신병적 경향을 높여준데 비하여 실존적 안녕하위척도의 성적은 정신병적 경향을 낮게 해주었다. 5) 영적 안녕척도의 총점 및 두 하위척도인종교적 안녕과 실존적 안녕은 불안과 우울에유의한 상관을 보였는데 영적 안녕총점이 높을수록 불안·우울 총점이 다소 낮아지는 경향을 보였다. 6) 종교적 안녕 하위척도와 불안과 우울과의 관계는 종교적 안녕점수가 높을수록 불안과 우울을 각각 다소 유의하게 높여주었으며 이에 비하여 실존적 안녕하위척도와 불안과 우울과의 관계는 실존적 안녕정도가 높을수록 불안 및 우울점수는 유의하게 낮아졌다. 이와 같은 성적을 미루어볼 때 연변에 거주하는 조선족 여성이 평가한 영적 안녕정도는 정신병적 경향과 불안 및 우울에 유의한 상관을 보였으면 이 척도의 하위 척도인 종교적 안녕정도는 정신건강에 부정적인 영향을 미치는 반면 실존적 안녕정도는 정신건강에 긍정적 영향을 미친 결과로 평가되었다. 이러한 결과는 공산주의 사회에서 실존적 안녕은 긍정적인 가치관으로 평가되는 반면 종교적 안녕은 정신건강에 부정적으로 작용한 것을 입증해 주었다고 하겠다. Background: Spirituality has been an important part of Transpersonal Psychology and is believed to have a large effect on the mental health because it has been systematized. The aim of this study was to determine the level of spiritual disposition on human beings along with its effects on one's mental health. Materials and Methods: The study targeted 400 women residing in Youn-Gil city of JiLin Prov., which is a district of the Cho-Sun tribe in China. Their spiritual well-being was studied using the Spiritual Well-being Scale-Korean Version. The spiritual well-being scale consists of 2 sub-scales of religious well-being and existential well-being. The study was evaluated using a lie scale, psychotic trend, and a combined anxiety-depression scale. The results were considered to be factors of one's mental health. The correlation between the spiritual well-being and each tendency was analyzed by regression analysis. Results: The total score of the Cho-Sun tribal women according to the spiritual well-being scale was 68.29 which was much less than the 100.65 of Korean Christian women. There was no significant correlation between the spiritual well-being and the Lie trend. However, it was found that 86%(344) of Cho-Sun tribal women scored above 70 in the Lie trend with a mean score of 74.57 which is higher than normal populations. Regarding the correlation between the spiritual well-being and psychotic trend, the psychotic trend became significantly higher when the religious well-being was at a high level. On the other hand, the psychotic trend became significantly lower when the existential well-being was at a high level. Regarding the correlation between the spiritual well-being and anxiety, the anxiety was significantly higher when the religious well-being was at a high level. However, the anxiety level was significantly low when the existential well-being was at a high level. Regarding the correlation between the spiritual well-being and depression, the depression level was somewhat significantly high when the religious well-being was at a high level. However, the depression level was significantly low when the existential well-being was at a high level. Conclusion: This study evaluated the effects of spiritual well-being on a person's mental health among Cho-Sun tribal women in Youn-Gil city of JiLIn Prov., P.R. of China. The results found that the religious well-being, which is a sub-scale of spiritual well-being, had negative effects while the existential well-being had positive effects on the mental health. These results proved that a person's religious disposition had negative effects on their mental health in a communitarian society.

A DNA-Based Approach Assigns Species Identity to Extreme Sexual Dimorphism: A Case Study of Fig Wasps (Hymenoptera, Chalcidoidea, Agaonidae)

Da-Wei Huang,Zi-Feng Jiang,Chao-Dong Zhu 한국응용곤충학회 2005 한국응용곤충학회 학술대회논문집 Vol.2005 No.05

Effect of Lactobacillus rhamnosus hsryfm 1301 on the Gut Microbiota and Lipid Metabolism in Rats Fed a High-Fat Diet

( Da Wei Chen ),( Zhen Quan Yang ),( Xia Chen ),( Yu Jun Huang ),( Bo Xing Yin ),( Fei Xiang Guo ),( Hai Qing Zhao ),( Jia Di Huang ),( Yun Wu ),( Rui Xia Gu ) 한국미생물 · 생명공학회 2015 Journal of microbiology and biotechnology Vol.25 No.5

Accumulating evidence indicates that lactic acid bacteria could improve host physiology and lipid metabolism. To investigate the effect of the gut microbiota on host lipid metabolism, a hyperlipidemic rat model was established by feeding rats a high-fat diet for 28 days, and the gut microbiota of the rats was analyzed using real-time PCR before and after administration of Lactobacillus rhamnosus hsryfm 1301 and its fermented milk for 28 days. The findings showed that the Lactobacillus spp., Bifidobacterium spp., Bacteroides spp., and Enterococcus spp. content in the hyperlipidemic rats gut was increased significantly (p < 0.05), while the Clostridium leptum and Enterobacter spp. content was decreased significantly after intervening with L. rhamnosus hrsyfm 1301 and its fermented milk for 28 days (p < 0.05). Furthermore, the lipid levels of the serum and the liver were decreased significantly (p < 0.05) and the fecal water content was increased significantly (p < 0.05) in the hyperlipidemic rats after the intervention, and hepatocyte fatty degeneration of liver tissues was also prevented. A positive correlation was observed between the Clostridium leptum content and the level of serum cholesterol, triglycerides, low-density lipoprotein, and high-density lipoprotein, and a negative correlation was observed between the Enterobacter spp. content and the Lactobacillus spp. and Bifidobacterium spp. content in the hyperlipidemic rats gut. These results suggest that the gut microbiota and lipid metabolism of hyperlipidemic rats could be improved by supplementation with L. rhamnosus hsryfm 1301 and its fermented milk.

Leader-following Cluster Consensus in Multi-agent Systems with Intermittence

Da Huang,Haijun Jiang,Zhiyong Yu,Chengjun Kang,Cheng Hu 제어·로봇·시스템학회 2018 International Journal of Control, Automation, and Vol.16 No.2

In this paper, the cluster consensus problem of first-order nonlinear multi-agent systems with aperiodic intermittent communication is studied through pinning leader-following approach. The pinning consensus algorithm based on the relative local intermittent information is designed according to the varies linking ways of clustered network structure. New notions of leading intermittence and inter-cluster intermittence which related to the intermittent linking ways of leader-following clustered structure are developed, and several new systems with intermittence are established due to the new notions. Besides, dynamics with inherent delay are also considered to extend our results to a more general framework. The original communication graph without intermittent pattern is supposed to be directed and weakly connected. Some consensus criteria are derived to guarantee that the cluster consensus problem for the systems with intermittent communication can be solved. Finally, numerical simulations are given to illustrate the effectiveness of the theoretical results.

ON THE END EXTENDING IN THE HILBERT-HUANG TRANSFORM

Da Ji Huang,Jin Ping Zhao,Ji Lian Su 한국해안해양공학회 1999 학술강연회 발표논문초록집 Vol.1 No.1

Hilbert-Huang transform is powerful method of nonlinear and non-stationary time series analysis. Two approaches, mirror periodic and extrema extending method, have been developed for handling the end effects of Hilbert-Huang transform. The mirror periodic method is based on the data distribution at ends. Two mirrors are placed at the extrema of both ends. The data within the mirrors are extended with mirror reflection to obtain a periodic sequence. With this method, the end effects of empirical mode decomposition and Hilbert transform are solved once forever. The mirror periodic method can get best results by placed the mirrors at the extrema, which have symmetric property of the data. Extrema extending method is implemented by adding two maxima and minima at the ends, which are defined by the two consecutive extrema of the data at ends. It is easy to perform and has equally well behalf as mirror periodic method. The extrema method is superior to the mirror periodic method when the data has strong asymmetric waveform.

Upper-bound Limit Analysis on Seismic Rotational Stability of Retaining Wall

Da Huang,Jie Liu 대한토목학회 2016 KSCE JOURNAL OF CIVIL ENGINEERING Vol.20 No.7

This paper proposed a theoretical model of seismic rotational stability of gravity retaining wall, using the multi-block upper-bound method. In this model, the cohesionless backfill in the failure zone was meshed into an infinite number of rigid blocks parallel to planar failure surface, in order to establish the energy dissipation equation of the wall-soil system based on the kinematically admissible velocity field. The critical acceleration due to earthquake-induced pseudo-static inertial force was derived through the energy dissipation equation. The model explicitly took account of the height, shape, and unit weight of the retaining wall, the properties of the backfill soil (i.e., unit weight and angle of shearing resistance) and the friction angle of the wall-soil interface. The proposed upper-bound solutions are consistent with those obtained by the limit equilibrium theory by Zeng and Steedman (2000), whereas in this method the vector of earth pressure need not to be assumed.

Entomological Society of China: A brief introduction

Da-Wei Huang 한국응용곤충학회 2011 한국응용곤충학회 학술대회논문집 Vol.2011 No.05

The Entomological Society of China (ESC) is the largest non-government organization in the world serving the professional and scientific needs of entomologists and people in related disciplines. 1. Founded in 1944, the ESC has more than 13800 members affiliated educational or research institutions, health agencies, private industry, and the Chinese government. Members are researchers, teachers, extension service personnel, administrators, marketing representatives, research technicians, consultants, students, and hobbyists. 2. The ESC is a not-for-profit professional society governed by a board comprised of members. ESC is affiliated with the China Association for Science and Technology and its headquarter is attached to the Institute of Zoology, Chinese Academy of Sciences, Beijing. 3. The ESC holds together members and organizes various academic activities in promoting the development of science and technology in the fields of entomology. The society endeavors to popularize scientific knowledge and plays an advisory role in solving important problems related to insects and in entomological theories. The purpose of the society is to promote entomology for the advancement of science and the benefit of society through: scientific and professional communications, outreach on science and public policy, program development, continuing education, and fostering interest in entomology. 4. ESC is vivid in international affairs and has wide relationship with many foreign societies and institutions. Now ESC has established bilateral and multilateral cooperation with the Convention of Biological Diversity, the International Society of Entomology, the Asia-Pacific Entomological Association, and etc. 5. The Supervisory Council (Governing Board) makes important decisions and carries out essential functions of the society. Its members, volunteering their time and energy, are elected by the members for every five years. 6. Activities of the ESC can be roughly grouped into following categories: meeting, programming, consulting and popularizing on entomology. The premier event of the Society is its Annual Meeting. 7. The society have 6 working committees (Science Popularization, Technical Consulting, International affairs, Organizing, Youth, Financial), and 12 special academic committees (Insect Faunistics and Systematics, Insect Physiology and Biochemistry, Ecology, Insecticide and Toxicology, Agricultural Entomology, Forest Entomology, Medical Entomology, Biological Control, Insect Resources, Urban Entomology, Acarology, and Butterflies). 8. The ESC offers journals that provide unsurpassed coverage of the broad science of entomology. The society publishes scientific journals, such as Acta Entomologica Sinica, Insects Science, Chinese Journal of Applied Entomology (former Entomological Knowledge), Acta Zootaxonomica Sinica, and Acta Parasitologica et Medica. 9. The ESC is seeking for new routines to meet the needs of developments of sciences, communities, and economy.

Highly Oriented Monolayer Graphene Grown on a Cu/Ni(111) Alloy Foil

Huang, Ming,Biswal, Mandakini,Park, Hyo Ju,Jin, Sunghwan,Qu, Deshun,Hong, Seokmo,Zhu, Zhili,Qiu, Lu,Luo, Da,Liu, Xiaochi,Yang, Zheng,Liu, Zhongliu,Huang, Yuan,Lim, Hyunseob,Yoo, Won Jong,Ding, Feng,Wa American Chemical Society 2018 ACS NANO Vol.12 No.6

<P>Fast-growth of single crystal monolayer graphene by CVD using methane and hydrogen has been achieved on “homemade” single crystal Cu/Ni(111) alloy foils over large area. Full coverage was achieved in 5 min or less for a particular range of composition (1.3 at.% to 8.6 at.% Ni), as compared to 60 min for a pure Cu(111) foil under identical growth conditions. These are the bulk atomic percentages of Ni, as a superstructure at the surface of these foils with stoichiometry Cu<SUB>6</SUB>Ni<SUB>1</SUB> (for 1.3 to 7.8 bulk at.% Ni in the Cu/Ni(111) foil) was discovered by low energy electron diffraction (LEED). Complete large area monolayer graphene films are either single crystal or close to single crystal, and include folded regions that are essentially parallel and that were likely wrinkles that “fell over” to bind to the surface; these folds are separated by large, wrinkle-free regions. The folds occur due to the buildup of interfacial compressive stress (and its release) during cooling of the foils from 1075 °C to room temperature. The fold heights measured by atomic force microscopy (AFM) and scanning tunneling microscopy (STM) prove them to all be 3 layers thick, and scanning electron microscopy (SEM) imaging shows them to be around 10 to 300 nm wide and separated by roughly 20 μm. These folds are always essentially perpendicular to the steps in this Cu/Ni(111) substrate. Joining of well-aligned graphene islands (in growths that were terminated prior to full film coverage) was investigated with high magnification SEM and aberration-corrected high-resolution transmission electron microscopy (TEM) as well as AFM, STM, and optical microscopy. These methods show that many of the “join regions” have folds, and these arise from interfacial adhesion mechanics (they are due to the buildup of compressive stress during cool-down, but these folds are different than for the continuous graphene films-they occur due to “weak links” in terms of the interface mechanics). Such Cu/Ni(111) alloy foils are promising substrates for the large-scale synthesis of single-crystal graphene film.</P> [FIG OMISSION]</BR>

Developing and Trialing the Institutional English Oral Test in a Taiwanese University: Challenges and Future Tasks

Da-Fu Huang 한국영어평가학회 2012 영어평가 Vol.7 No.1

This paper explicated the development and trial run of English oral achievement tests administered in oral training courses required of first-year students. During the development stage, the English speaking learning goals of three ability groups were established in terms of three oral ability dimensions: oral English quality, oral production, and oral interaction. The oral learning tasks were tailored for the students and course objectives, drawing on the performance-based assessment guidelines of the Minnesota Language Proficiency Assessments. Also developed was an analytic assessment rubric for English oral ability incorporating five oral ability components: vocabulary use, sentence production, expression fluency, content appropriateness, and communication comprehensibility, and 4 performance levels: not meeting, approaching, meeting, and exceeding the requirements. The test piloting was conducted to calibrate and adjust the oral rating scale and rehearse the 3-step test procedures, with each step rating one or two of the ability components. Panel meetings attended by all affected teacher raters were held to finalize the oral rating scale and the formal administration of the oral test procedures for the midterm. The formal test procedures, which would be audiotaped and coded, would be completed during the two weekly 2-hour class meetings before the midterm and final exam. In the first week, the Step 1 assessment of individual performance would occur, and in the second week, the Step 2 assessment of pair work performance and the Step 3 assessment of group work performance would take place. Three validity constructs were sought and deemed most relevant to the developed domain-referenced oral test. Uses of the IEOT and limitations or challenges as well as future tasks were addressed, and suggestions for further studies on how to implement ongoing test validation to improve test validity and usefulness in the long run ensued.

Independent Correlation of the C1–2 Cobb Angle With Patient-Reported Outcomes After Correcting Chronic Atlantoaxial Instability

Zhimin Pan,Yanhai Xi,Wei Huang,김긍년,이성,신동아,Kai Huang,Yu Chen,Zhongren Huang,Da He,하윤 대한척추신경외과학회 2019 Neurospine Vol.16 No.2

Objective: To investigate three-planar radiographic results and patient-reported outcomes (PROs) after correcting chronic atlantoaxial instability (AAI) by translaminar screw (TLS) and pedicle screw (PS) fixation, and to explore the potential association of atlantoaxial realignment with PRO improvements. Methods: Twenty-three patients who underwent C1 lateral mass screw (LMS)-C2 TLS and 29 who underwent C1 LMS-C2 PS with ≥2 years of follow-up were retrospectively analyzed. Three-planar (sagittal, coronal, and axial) radiographic parameters were measured. PROs including the Neck Disability Index (NDI), Japanese Orthopaedic Association (JOA) score and the Short Form 36 Physical Component Summary (SF-36 PCS) were documented. Factors potentially associated with PROs were identified. Results: The radiographic parameters significantly changed postoperatively except the C1–2 midlines’ intersection angle in the TLS group (p=0.073) and posterior atlanto-dens interval in both groups (p=0.283, p=0.271, respectively). The difference in bilateral odontoid lateral mass interspaces at last follow-up was better corrected in the TLS group than in the PS group (p=0.010). Postoperative PROs had significantly improved in both groups (all p<0.05). Thereinto, NDI at last follow-up was significantly lower in the TLS group compared with PS group (p=0.013). In addition, blood loss and operative time were obviously lesser in TLS group compared with PS group (p=0.010, p=0.004, respectively). Multivariable regression analysis revealed that a change in C1–2 Cobb angle was independently correlated to PROs improvement (NDI: β=-0.435, p=0.003; JOA score: β=0.111, p=0.033; SF-36 PCS: β=1.013, p=0.024, respectively), also age ≤40 years was independently associated with NDI (β=5.40, p=0.002). Conclusion: Three-planar AAI should be reconstructed by C1 LMS-C2 PS fixation, while sagittal or coronal AAI could be corrected by C1 LMS-C2 TLS fixation. PROs may improve after atlantoaxial reconstruction in patients with chronic AAI. The C1–2 Cobb angle is an independent predictor of PROs after correcting chronic AAI, as is age ≤40 years for postoperative NDI.