학교체육의 교과운영 실태에 대한 개선방안

손흥기,이종희 경희대학교 체육과학연구소 1997 體育學論文集 Vol.25 No.-

The study had an object of scarching for the operation realities of a school regular course as a method for the upright uupbringing of school physical education, and got the following conclusions. 1.You should strengthen the insufficient time of a regular physical education course in the inner side for the ordinary operation of a physical education course and expand and carry out the opportunity of extracurricular autonomic physical education antivities. 2.The teachers should plan to raise the quality of a physical training class by studying, analyxing and appreciating the contents for the operation of a physical education course. 3.With developing a program for the activation of extracurricular autonomic physical education activities, you should expand and carry out depending on specific event suitable for the local characteristics. 4.Through the arrangement of specialixed directors for the prevention of absence from class, you should plan to strengthen the regular physical education class in the inner side.

개질된 NiO-TiO₂촉매상에서의 1-부텐의 이성화반응

손종락,이준희 경북대학교 공과대학 1987 工大硏究誌 Vol.16 No.-

The coprecipitate of Ni(OH)_2-Ti(OH)_4 was prepared by adding aqueous ammonia slowly into a mixed solution of nickel chloride and titanium chloride until the pH of mother liquor reached about 8. The precipitate Ti(OH)_4 was also perpared as above method using only titanium chloride solution. The dried sample was powdered 100mesh below and the 2g of powdered sample was treated with the solution of H_2SO_4, H_3PO_4, H_3BO_3, and H_2SeO_4. They were used as catalyst after decomposing at different evacuation temperature for 1.5hr. The time course of isomerization was in agreement with the first order rate law. NiO-TiO_2 modified with H_2SO_4 exhibited the highest catalytic activity for the 1-butene isomerization. The order of catalytic activity for the above reaction was found to be NiO-TiO_2/SO_4^-2>NiO-TiO_2/PO_4^-3>NiO-TiO_2/BO_3^-3>NiO-TiO_2/SeO_4^-2. TiO_2 modified with anions exhibited the same order catalytic activity as NiO-TiO_2. The order of catalytic activity of modified catalysts was in agreement with that of acid strength of catalysts, where the acid strength was examined by a color change method using Hammett indicators.

水素化된 非晶質 硅素의 定常狀態 光電氣 傳導度(Numerical Analysis)

이종록,孫承希,張震 梨花女子大學校 韓國生活科學硏究院 1989 韓國生活科學硏究院 論叢 Vol.43 No.-

수소화된 비정질 규소의 재결합 과정을 연구하는 방법으로 광전기 전도도의 측정이 있다. 광전기 전도도의 온도 의존성과 조사광 세기에 대한 실험결과를 설명하기 위해 수치적인 방법을 통한 광전기 전도도의 계산이 많이 행해졌다. 본 논문에서는 Rose의 재결합 model과 gap state에 대해 acceptorlike, donorlike한 지수함수 모양의 tail을 가정하고 midgap 근처에는 Gaussian 분포를 가진 dangling bond를 고려하여 simmons. Taylor의 일반화된 비율 방정식을 수치적으로 풀어 광전기 전도도를 구한다. 근사식을 전혀 사용하지 않고 dangling bond의 점유함수를 그대로 계산에 적용, 광전기 전도도의 온도와 조사광 세기에 대한 의존성을 조사하여 이를 실험 결과와 비교 분석하고 재결합 과정에 대해 고찰하였다. 계산에 의하면 dangling bond state의 위치는 전도대로부터 1.1-1.2eV, 유효 상호 관련 에너지는 0.4eV, 폭과 최대 밀도는 각각 0.05-0.1eV, 5×10^15-1×10^16cm^-3eV^-1일 때 실험 결과에서 나타나는 상온 근처의 thermal quenching 현상을 설명할 수 있다. Steady state photoconductivity(PC) in a-Si : H films has been calculated to explain the experimental results such as temperature dependence and illumination light intensity dependence of PC and to investigate the recombination process. In this model, recombination via exponentially distributed band tail states and Gaussian form of dangling bond states was included. The appropriate statistics for correlated defects and the Simmons-Taylor theory are used to obtain a parametrical representation of PC versus photogeneration rate and PC is calculated without any approximations. The position, width of dangling bond states, effective correlation energy and profile of tail states etc. were estimated, and the thermal quenching effect could be shown so remarkably at certain conditions. A very good agreement with the experimental result has been obtained.

중등학생들의 기후 소양 함양을 위한 교수 자료 개발 및 현장 적용에 관한 연구

박종근,정철,손미희,육혜경 大邱大學校 師範大學 附設 敎育硏究所 2010 學校敎育硏究 Vol.5 No.2

본 연구는 국⋅내외적으로 기후 변화에 대한 관심의 증대와 기후 변화 교육에 대한 필요성이 요구되는 시점에서 중등학생의 기후 소양 함양을 위한 교수 자료의 개발과 중등학교 현장에서의 적용 가능성을 파악하는 데 그 목적이 있다. 이를 위하여 국내⋅외 기후 변화 교육의 현황을 조사하였으며, 기후 변화 교육 연구와 관련한 선행 연구들을 조사 분석하여 중등학생의 기후 소양 함양을 위한 교육 목표와 교육 내용 체계를 수립한 후 현장에 적용 가능한 방안을 제시하였다. 연구 결과는 다음과 같다. 첫째, 기후 소양 교육 목표를 “기후 변화에 따른 환경 변화를 인식하고, 탐구를 통하여 기후 변화에 관한 종합적인 이해와 의사소통 능력을 함양하여 기후 변화 대응 및 적응을 위한 방안을 제시하며, 이 를 지속적으로 실천한다”로 설정하였다. 둘째, 기후 소양 교육 내용의 영역을 ‘기후 변화 과학의 원리’, ‘기후 변화와 인간 생활’, ‘기후 변화의 대응 및 적응’의 3가지 대영역으로 설정하였다. 셋째, 기후 소양 교육 목표와 내용 체계를 중등학교 교육과정에 활용할 수 있도록 대영역별로 내용 기준을 구체화하였다. Facing the issue of global climate change, it is important for educational community to help our students get the climate literacy with which to guide their own thoughts and decisions in a changing world. Therefore, climate change education is to help learners understand of their influence on climate and climate's influence on them and society. The purpose of this study was to develop the teaching materials for climate literacy cultivation in secondary school students. The results of this study are as follows. Firstly, The goal of climate literacy education is ‘to perceive the changing environment based on the phenomena of climate change, to the proposed plans for response and adapt to climate change through the cultivation of communication competence and the overall understanding about climate change through inquiry, and to keep practicing the proposed plans as a member of a community for global environment.' Secondly, contents of some programs and guidelines were compared and analyzed, and then fields of educational contents were created and items by fields were drawn out. The content system of climate literacy is composed of ‘principle of climate change science’, ‘climate change and human activity, ‘response and adaptation of climate change’. Thirdly, concrete content standards suitable for secondary school curriculum were suggested so that the goal and content system for climate literacy education.

무용전공학생의 호흡순환기능 및 혈중젖산농도에 관한 비교연구

이종희,김말애,손흥기,김민정 경희대학교 체육과학연구소 1996 體育學論文集 Vol.24 No.-

The purpose of this study is to investigate the cardiovascular function and blood lactate in female by part of dance major in university. For this purpose a total of 32 female students, attending university K in Seoul participated in the study. The subjects were selected randomly 24 female students majored in dance in university(Korean dance: 8, Modern dance: 8, Ballet: 8), and 8 regular female students, who did not have any dance experience. The results of the study were as follows; 1.Cardiovascular function 1)In factors of rest HR showed in Control group 76.50±3.74 beats/min, Korean dance group 72.13±4.85 beats/min, Modern dance group 71.50±4.93 beats/min, Ballet dance group 68.8±4.19beats/min. Among these group there was significantly(p〈.05). 2)In factors of HRmax showed in Korean dance group 200.63土4.78 beats/min, , Ballet dance group 198.00±6.28beats/min, Modern dance group 197.63±6.65beats/min Control group 189.75±10.51beats/min. Among these group there was significantly(p〈.05). 3)In factors of VO2/kg showed in Ballet dance group 44.46±4.09㎖/min, Korean dance group 43.95±2.95㎖/min, Modern dance group 40.73±3.26㎖/min, Control group 34.33±2.28㎖/min. Among these group there was significantly(p〈.001). 4)In factors of VCO2 showed in Korean dance group 84.31ℓ/min, Modern dance group 2.60±0.44ℓ/min, Ballet dance group 2.52±0.23ℓ/min, Control group 2.23±0.34ℓ/min. Among these group there was not significantly. 5)In factors of art-out time showed in Korean dance group 931±52.92sec, Modern dance group 916.75±40.96sec, Ballet dance group 908.88±28.44sec, Control group 809.38±70.02sec. Among these group there was significantly(p〈.001). 2.Blood lactate 1)In factors of rest time blood lactate showed in Ballet dance group 1.17±0.26.mM/ℓ, Control group 1.11±0.21mM/ℓ , Korean dance group 1.09±0.28mM/ℓ , Modern dance group 1.06±0.33mM/ℓ Among these group there was not significantly. 2)In factors of all-out time blood lactate showed in Control group 9.14±0.92mM/ℓ, Ballet dance Broup 7.79±1.14mM/ℓ, Korean dance group 7.67±1.51mM/ℓ, Modern dance group 7.42±1.18mM/ℓ, Among these group there was not significantly. 3)In factors of recovery 3 minute blood lactate showed in Control group 9.52±0.94mM/ℓ, Ballet dance group 7.68±1.73mM/ℓ, Modern dance group 7,61±0.89mM/ℓ, Korean dance group 7.52±1.78mM/ℓ. Among these group there was significantly(p〈.05). 4) In factors of recovery 5 minute blood lactate showed in Control group 9.91±1.22mM/ℓ, Korean dance group 7.97±2.38mM/ℓ, Ballet dance group 7.86±1.86mM/ℓ, Modern dance group 7.51±1.10mM/ℓ, Among these group there was significantly(p〈.05). 5)In factors of recovery 10 minute Control group 8.99±0.97mM/ℓ, Ballet dance group 6.98±1.65mM/ℓ, Korean dance group 6.96±2.08mM/ℓ, Modern dance group 6.78±1.38mM/ℓ, Among these group there was significantly(p〈.05).

매복 상악 견치의 맹출 유도에 관한 증례 보고

이종갑,권태희,손홍규,김형태 大韓小兒齒科學會 1993 大韓小兒齒科學會誌 Vol.20 No.2

Upper cuspid impation is a serious that occurs with sufficient frequency to justify diagnosis and intervention as early as a dental age of 8 years. The maxillary cuspid follows a more difficult and tortuous path of eruption than other tooth. Where upper arch crowding prevents such a tooth from following its normal eruption path, it will diverted either buccally or palatally. The diagnosis of canine impaction is on both clinical and radiographic examinations. When clinician detects early signs of ectopic eruption of canines, an attempt should be made to prevent theier impaction and its potential sequelae. Screening consists of identifying patients who lack a normal cuspid bulge on palpation, with follow-up radiographic evaluation where indicated. Selective removal of deciduous cuspids is a suggested interceptive measure in class Ⅰ uncrowded malocclusions. Each patient with an impacted canine must undergo a comprehensive evaluation of the malocclusion. The clinician should then consider the various treatment options available for the patient. Surgical exposure of the canine and orthodontic treatment to bring the tooth into the line of occlusion is the most desirable approach. After the surgical exposure of the impacted tooth, an auxiliary(button) is attached to the crown. It should be reemphasized that in the surgical exposure of an impacted tooth, only enough bone should be removed to allow for the placement of a bracket and that during the procedure the CEJ should not be intentionally exposed. The removable appliance was designed This applied traction along a desired path of eruption using elastics changed daily Removable appliance seemed to offer more in vertical anchorage than did the fixed appliances. 13 year-old male and 14 year-old female with impacted maxillary canine were treated with surgical exposure and direct traction.

전국 10개 종합병원 중환자실 환자의 직장내 Vancomycin-resistant Enterococci(VRE) 보균율, 보균의 위험요인 및 유전적 다양성 조사

정희진,송준영,엄중식,김우주,최선주,최정현,이혁,정문현,이광미,신동현,손보라,최종성,우흥정,권정아,이경원,최강원,박승철 대한감염학회 2002 감염 Vol.34 No.5

일부 한국인에서 환자-대조군 연구에 의한 위암 관련 요인

이영희,이충원,이희자,이미영,전종찬,손수상 대한보건협회 2000 대한보건연구 Vol.26 No.4

A hospital case-control study was initiated to investigate stomach cancer-related variables in some Koreans November 1996 to December 1998. The cases were selected from inpatients admitted to department of general surgery of Dongsan Hospital, Keimyung University to have gastrectomy for the first time and to whom controls were individually matched from the same hospital. The face-to-face interview was administered by one trained interviewer before patients underwent surgery. One hundred sixty seven cases and 324 controls were analyzed in the final analysis. After univariatc conditional logistic regression, multiple conditional logistic regression with backward elimination started with variables having P less than 0.20. The variables increasing the risk were number of siblings, onion, excessive salt or soybean sauce use, and past history of gastritis or peptic ulcer. However, consumption of fresh fruits, green onion and garlic, and all kinds of stew, and years since last gastric endoscopy appeared to decrease the risk. Drinking, all kinds of vegetables, tofu, duration of refrigerator use and frequency of UGI were marginally statistically significant. These results suggested that stomach cancer-related variables in Korea are consistent with other studies, however onion, all kinds of stew, and variables related with screening behaviors merit further studies.

톨루엔을 포함한 유기용제의 직업적 폭로로 인한 신경내분비계 영향

이채언,이종태,정의화,손혜숙,문덕환,전진호,강정학,이창희,김휘동,김종한,정귀옥 大韓産業醫學會 1995 대한직업환경의학회지 Vol.7 No.2

Long term occupational exposure to solvent mixtures may cause adverse effects to the central nervous system with neurobehavioral symptoms. And some organic slovents have been suggested to cause impairment of tuberoinfundibular dopaminergic activity and neurochemical mechanisms controlling pituitary secretion. For the purpose of assessing neuroendocrine effects in occupational solvents exposure, hormonal study settings (shoes-manufacturing industry & fishing products industry) and compared with nonexposed controls(33 men, 85 women). Male workers exposed to solvent mixtures had significantly lower plasma level of follicle-stimulating hormone(FSH) than nonexposed male controls. While female workers exposed to solvent mixtures had significantly lower plasma levels of growth hormone(GH), and thyroid-stimulating hormone(TSH) than nonexposed female controls. The results of significant decrease in plasma concentrations of pituitary hormones(FSH, GH, and TSH) in workers exposed solvent mixtures indicate that occupational exposure to solvent mixtures may induce neuroendocrine effects through an effect on hypothalamic pituitary axis.

백혈병 아동의 구강소견 : 증례보고

이제호,이종갑,손흥규,이선희 大韓小兒齒科學會 1995 大韓小兒齒科學會誌 Vol.22 No.2

Leukemia is a malignant neoplasm of blood forming organs that accompanies oral manifestations and has the highest prevalence among the neoplasms of childhood. The author reports the following conclusions after clinical and radiographic examination of leukemic chidren who visited the Yonsei Dental Cooege; 1. Acute lymphoblastic leukemia has the better prognosis and favorable oral signs than acute myeloblastic leukemia. 2. Oral signs are gingival enlargement, gingval bleeding, ulcerative lesions of oral mucosa, lymphadenopathy, mandibular pain and paralysis. 3. On the radiographs, loss of developing crypt, periapical radiolucency, displacement of tooth germ, and loss of lamina dura are seen. 4. During the remission period, recovery of clinical and intrabony lesions can be found. 5. According to the radiologic examination, the most affected teeth are posterior teeth. 6. Leukemia is not only dangerous disease by itself but also highly dangerous chemothermpeutic procedure so consultation with the physician before the treatment is requred.