야뇨증 환아들의 심리사회적 특성에 대한 다기관 연구 : 행동 및 정서 문제를 중심으로

조수철,김재원,신민섭,황준원,한상원,박관현,이상돈,김경도,김건석,서홍진,이유식,정재용,김영균,문두건,남궁미경,한창희,조원열,김영식,배기수,이종국,정우영,신의진 大韓神經精神醫學會 2005 신경정신의학 Vol.44 No.6

Objectives : The aim of this study was to examine the behavioral and emotional problems associated with nocturnal enuresis in Korean children. Methods : Three hundred eighteen children with nocturnal enuresis, together with their parents, completed the Child Behavior Checklist (CBCL), Disruptive Behavior Disorder Scale according to DSM-IV (DBDS), Children's Depression Inventory (CDI), State-Trait Anxiety Inventory for Children (STAIC), and Piers-Harris Children's Self-Concept Scale (PHCSC). Ninety-three normal students were selected as the control group. Results : Compared to the normal control group, the mean scores with regard to the withdrawn, social problems, attention problems, delinquent behavior, aggressive behavior, externalizing problems and total problems profiles were significantly higher in the nocturnal enuresis group according to the CBCL results. The nocturnal enuresis group also scored significantly higher in the ADHD and ODD profiles of the DBDS. The nocturnal enuresis group was more depressed and anxious than the control group according to the results of the CDI and STAI. The mean score of the PHCSC was significantly lower in the nocturnal enuresis group when compared to the normal control group. Conclusion : The results of this study suggest that children with nocturnal enuresis in Korea have clinically relevant behavioral and emotional problems. The findings support the link between nocturnal enuresis and psychopathology in Korean children.

소아에서 소뇌출혈을 동반한 털모양별세포종 1예

황선철,김범태,이세영,임수빈,신원한 순천향의학연구소;Soonchunhyang Medical Research Institute 2004 Journal of Soonchunhyang Medical Science Vol.10 No.2

Spontaneous intracranial hemorrage is rare in the childhood, which is usually caused by vascular anomalies, blood dyscrasia and trauma. A 15-year-old child presented with sudden headache while he was studying. The fretures of radiologic images suggested the cerebellar hematoma caused by the underlying lesion such as vascular malformation or cavernous hemangioma. The operation finding revealed that the hematoma was caused by a tumor, which adhered to the superior medullary velum of cerebellum. The pathology revealed it to be hemorrhagic pilocytic astrocytoma. The hemorrhagic pilocytic astrocytoma should be considered in the diagnosis of the lesion in cerebellar hematoma.

한국산 물푸레나무屬 주요 수종의 해부학적 특성

황원중,권구중,박완근,배영수,김남훈 한국목재공학회 2002 목재공학 Vol.30 No.2

물푸레나무속의 물푸레나무, 들메나무 및 쇠물푸레의 해부학적 특성을 광학현미경법과 화상분석법에 의해 조사하였다. 공시 수종간에 연륜 경계의 명확성을 비롯한 도관 요소의 직경, 축방향유조직의 배열상태, 구성세포의 비율에서 차이가 있었다. 구성요소의 방사방향 변이에 있어서, 목섬유 길이, 도관 요소 직경 및 길이는 수심 부위에서 작고 약 10∼15 연륜까지 증가한 후 안정되었다. 결론적으로 본 연구 결과는 물푸레나무속 세 수종의 식별자료 및 성숙재와 미성숙재를 구분하는 재질 지표치로 이용될 수 있을 것으로 생각된다. Anatomical characteristics of Mulpurenamu (Korean ash, Fraxinus rhynchophylla), Deulmaenamu (Manshurican ash, Fraxinus mandshurica) and Sheamulpure (Sieboldiana ash, Fraxinus sieboldiana) grown in Korea were examined by an optical microscopy and an image analysis. Some characteristics such as boundary of annual rings, shape and size of vessel elements, arrangement of axial parenchyma cells in cross section, and cell volumetric composition showed significant differences between the sample species. In radial variation of elements, fiber length and vessel size increased from the pith for about 10 to 15 years and then reached a more or less constant. The results of this study can be used for identification of wood and indices of wood quality in Fraxinus spp.

실험적 토끼 폐렴구균성 수막염에서 스테로이드가 염증 및 종양괴사인자에 미치는 영향

최영빈,나정호,김영인,이광수,김범생 대한신경과학회 1997 대한신경과학회지 Vol.15 No.1

觀光 交通 屬性 평가를 통한 濟州道 觀光交通政策方向摸索

황경수,김영란 한국관광정책학회 1999 觀光政策學硏究 Vol.5 No.1

The purpose of this study is to suggest the attributes which local government made no allowances for, but, when it establishes tourism transportation policy, can be the norm, and to analyze how tourists understand them. The attributes of tourism transportation were obtained by theoretical research. First, what kind of attributes are enough valuable to examine in detail in aspect of tourism transportation as well as in aspect of general city transportation was checked. Among them, those properties to pursue were suggested. Those properties are 'comfort', `convenience', 'accessibility', 'speed', `safety', 'economy', and `sight', etc. Requiring materials which are asking about these attributes and each item of them were made and the domestic tourists visiting to Cheju-do were asking to answer them. The evaluation of the attributes of tourism transportation and the recognition of the value of importance of them came to the following results. First, the order of the attributes which are looked upon as things having problems according to the conquences of the research is 'sight'(2.61, and the highest score is 5), 'economy'(3.02), `speed'(3.42), 'accessibility'(3.49), `comfort'(3.69). The higher the score is, the more it has positive meaning. Secondly, the order of the attributes of tourism transportation which should be emphasized on is as follows. The order of the attributes which should be considered as things of importance or be seeked considerately from now on is `comfrot'(46.4%), 'economy'(14.7%), 'convenience'(12.7%), `accessibility'(12.5%), 'sight'(5.4%), 'safety'(4.0%), 'speed'(4.2%). It appears that this study mentioned the basic direction for tourism transportation to follow. The left and seeked assignment is to take each item mentioned above as main themes, to examine and to analyze it more profoundly. I wish that this study could be the tiny fertilizer for genuine study to set out.

C_3 및 C_7위치에 치환된 새로운 세파로스포린 化合物의 合成과 抗菌活性(Ⅰ)

황화영,하재천,김영수,고옥현,강형룡 조선대학교 약학연구소 1994 藥學硏究誌 Vol.16 No.1

The synthesis and antimicrobial activity of cephalosporin having (Z)-2-(2-aminothiazol-4-yl)-2-trityloxyiminoacetamido group and 5-(2-chlorophenyl)-4-phenyl-4H-1, 2, 4-triazol-3-thiomethyl group on the C_3 and C_7 position of the cephem ring, respectively are descrived. This compound was tested for antimicrobial activity in vitro against Candida albicans ATCC 10231, Bacillus subtilis ATCC 6633, Micrococcus luteus ATCC 9341, Staphylococcus aureus ATCC 6538P, Mycobacterium phlei IIP-IPH, Escherichia coli KCTC 1039, Escherichia coli ESS, Klebisiella pneumoniae KCTC 1560, Salmonella typhymurium TV-119, Pseudomonas aeruginosa IFO 13130. The antimicrobial activity of synthetic compound was better as compare with cefotaxime and cefazoline against Micrococcus luteus ATCC 9341 & Escherichia coli KCTC ESS.

골전도 이어폰의 설계 및 제작에 관한 연구

황영수 關東大學校 産業技術開發硏究所 2008 산업기술논문집 Vol.- No.25

In this paper two types of the bone conduction earphone were made and tested the performance. One was made using the magnet and voice-coil around the magnet, and the other using voice-coil in the magnet like doughnut We measured the performance of the bone conduction earphone made in this paper The result showed that the bone conduction earphones made in this paper were little the reduction of sound And we could find the ability of bone conduction earphone.

족관절의 방사선적 탐구

황득수,진영안 충남대학교 의과대학 지역사회의학연구소 1990 충남의대잡지 Vol.17 No.2

It is generally agreed the best clinical results in treatment of injuries of the ankle are obtaind by anatomical restoration of the joint. For objective measurements of tibiotalar joint, some investigators used different criteria and defined the specific reference points under variable angle of internal rotation Ant- Post. Projection. But, occasionally we didn't acquire the accurate roentgenographic finding that was suggested by investigators. so, we check the varible angle of internal rotation film in addition to angle suggestion by investigators and compare the criteria between them. 1. There was no significant difference to measure the accuracy of medial clear space in according to variable rotation angle. 2. The overlapping distance of tibiofibula syndesmosis decreased by increasing internal rotation angle, but was not under 1mm(ie, index of injury) 3. To measure the weber's 3 criteria, we need to check the variable internal rotation ankle, if necessary. 4. We acquired the normal range of measurement about Tile's 2 criteria by variable internal rotation angle.

신경 회로망을 이용한 화자 적응

黃英洙 관동대학교 1997 關大論文集 Vol.25 No.2

A successful speaker normalization mechanism will not only be useful to speaker adaptation but also speaker-independent speech recognition. This paper describes a speaker adaptation technique using neural network and codeword. The speaker adaptation using neural network and codeword is used as a nonlinear mapping function to transform speech data between two speakers. In this paper, one input vector and multiple input vectors are used in transformation. The technique using multiple input vectors makes full use of dynamic information. To show the validaty of this technique, isolated word recognition experiments are carried out using Korean digits. The recognition rate of the adapted recognition system is approximately from 303% to 20% improvement over that of the unadapted system.

수종 광중합형 글라스 아이오노머 시멘트의 미세누출에 관한 연구

황호길,조영곤,박광수 大韓齒科保存學會 1995 Restorative Dentistry & Endodontics Vol.20 No.2