Quality Evaluation of Imported Clam by Sensory Test, Chemical and Microbiological Measurements, and Volatile Compounds Analysis

So–Hee Choi,Sung-Rae Cho,Dong-Lee Hong,Ha-min Ji,Seon-Bong Kim,Yang-Bong Lee 한국수산해양기술학회(구 한국어업기술학회) 2017 한국수산해양기술학회 학술발표대회 Vol.2017 No.11

Effect of By-Product Gypsum Fertilizer on Methane Gas Emissions and Rice Productivity in Paddy Field

Jun-Hong Park,Yeon-Kyu Sonn,Myung-Suk Kong,Yong-Seon Zhang,Sang-Jo Park,Jong-Gun Won,Suk-Hee Lee,Dong-Hwan Seo,So-Deuk Park,Jang-Eok Kim 한국토양비료학회 2016 한국토양비료학회지 Vol.49 No.1

Rice cultivation in paddy field affects the global balance of methane (CH₄) as a key greenhouse gas. To evaluate a potential use of by-product gypsum fertilizer (BGF) in reducing CH₄ emission from paddy soil, CH₄ fluxes from a paddy soil applied with BGF different levels (0, 2, 4 and 8 Mg ha<SUP>-1</SUP>) were investigated by closed-chamber method during rice cultivation period. CH₄ flux significantly decreased (p<0.05) with increasing level of BGF application. 8 Mg ha<SUP>-1</SUP> of BGF addition in soil reduced CH₄ flux by 60.6% compared to control. Decreased soil redox potential (Eh) resulted in increasing CH₄ emission through a CO₂ reduction reaction. The concentrations of dissolved calcium (Ca) and sulfate ion (SO₄<SUP>2-</SUP>) in soil pore water were significantly increased as the application rate of BGF increased and showed negatively correlations with CH₄ flux. Decreased CH₄ flux with BGF application implied that SO₄<SUP>2-</SUP> ion led to decreases in electron availability for methanogen and precipitation reaction of Ca ion with inorganic carbon including carbonate and bicarbonate as a source of CH₄ formation under anoxic condition. BGF application also increased rice grain yield by 16% at 8 Mg ha<SUP>-1</SUP> of BGF addition. Therefore, our results suggest that BGF application can be a good soil management practice to reduce CH₄ emission from paddy soil and to increase rice yield.

남자대학생의 흡연태도와 행동에 관한 연구

강경진,김정미,민혜영,안소진,오경숙,은경희,이현,이희선,홍주미,김수지 이화여자대학교 간호과학대학 2003 이화간호학회지 Vol.- No.37

There have been so many researches about problems of cigarettes and relation of smoking and heath since 1950's and generally known that smoking is one of the worst factor of increasing disease and mortality. No matter what such many proofs about various problems of smoking have been researched, smoking rate of current male collage students has not been decreased. Besides, most of the researches about cigarette use and its addiction have been focused on the adolescent or adult women smokers or adult male, not male collage student. Therefore, the subject of this study is about smoking attitude and smoking behavior of male collage students by general features. Smoking attitude was analyzed by modifying 'Guidelines for the content of tobacco smoking surveys of the general population'(WHO, 1982). Two hundred of male collage students participated to the distributed questionnaire for one week in May. The smoking attitude was categorized into duration of smoking and number of cigarette per day(CPD), and nicotine dependency, investigated by Fagerstrom Tolerance Questionnaire(FTQ) (Fagerstorm & Schneider, 1989). All statistics were performed by procedure of SAS according to number, percentage, mean, standard deviation, and ANOVA. The results are as follows: 1. Smoking attitude level was mean 25.73±5.15 marks, ranging from 13 to 39 marks of the total 40 marks. 2. Duration of cigarettes, number of cigarette per day, and nicotine dependency were mean 5.14±2.84 years, 12.88±6.85 pieces, and 4.78±1.69, respectively. 3. Smoking attitude showed significance according to general features such as marital state and allowance, but the significance according to marital state is not valuable because the numerical difference is so big between married one and single that they cannot be compared with each other. 4. Duration of smoking was significant according to general features such as age and allowance. 5. Smoking amount showed significance the factors of age only. 6. ll1ere was no significance in nicotine dependency according to general features. As a result, smoking attitude of male collage student in this study shows moderate level. Smoking attitude and duration is significant according to allowance, and smoking amount is significant according to age. Nicotine dependency according to general features is not significant but comparing with the preceding study about adult male, male collage students in this study are respectively more nicotine-dependent than adult male smokers. In conclusion, the right allowance usage strategies and effective heath education focused on the young are needed. In addition, helpful programs and information spreading strategies are necessary for establishing higher level of smoking attitude. At last, systemic regulations in daily living for ""anti-nico-dependent"" and perspective reforming of male university student are needed for reducing nicotine dependency.

사업장(事業場) 근로자(勤勞者)의 사상체질(四象體質)에 따른 생활습관(生活習慣), 자각증상(自覺症狀), 건강인식(健康認識)에 관(關)한 연구(硏究)

서명효,강홍구,장두섭,왕명자,차남현,김삼태,권소희,정해경,송용선,이기남,Seo Muoung-Hoy,Kang Hong-Goo,Jahng Doo-Sub,Wang Myoung-Ja,Cha Nam-Hyun,Kim Sam-Tae,Kwon So-Hee,Jung Hae-Kyoung,Song Yung-Sun,Lee Ki-Nam 대한예방한의학회 2003 대한예방한의학회지 Vol.7 No.2

The study was conducted to evaluate the difference of life style, subjective symptoms and health cognition depending on the Sasang Constitution in the industrial workers. The results were as follows ; Constitutional distribution among exposed group were Tae-eum In(38.4%), So-eum In(35.2%), and So-yang In(26.4%) and it was turned out that Tae-eum In took a higher portion of Sasang constitution than other constitutions in technician workers. 'Exercise' and 'Obesity' were found most in Tae-eum In, In So-eum In there were many 'Normal' weight and 'Having digestive disorders' were found most in So-eum In. There were no significant difference in the health cognition among the constitutions. The closer to 'normal' weight, the higher prevalence in 'having' concern about health condition and the more 'normal' condition in sleeping, the higher prevalence of 'having' self-confident in present health.

韓·日의 도구시스템과 생활시스템의 異同에 관한 연구

홍철순,이형복,김희규,김소철 慶南專門大學 1999 論文集 Vol.27 No.1

혈액투석환자의 우울에 관한 연구

소희영,김종임,김홍선 충남대학교 의과대학 지역사회의학연구소 1985 충남의대잡지 Vol.12 No.1

This study was conducted to assess degree of depression of hemodialysis patients, and to determine the influence of self--concept and Locus of Control on depression. The subjects were 28 adult patients being treated for hemodialysis at the artificial kidney unit of three hospitals in Seoul and Taejeon. Data was collected from Aug. 1, 1984 to Feb. 28, 1985, referencing the Beck's Inventory for depression, Jacox and Stewart's Health self-concept scale, and Walston's Health Locus of Control Scale. The analysis of data was done by use of percentage, t-test, Analysis of Variance, Pearson Correlation Coefficient, and Multiple Stepwise Regression. The findings of this study are as follows; 1. There were no signicant differences between dermographic characteristics and variables except highly significant difference between depression and occupation (t=-2.38, p=0.025). 2. There was no signicant correlation with the depression and Locus of Control(r=0.3064, p=0.056), but highly significant negative correlation with the depression and self-concept(r=-0.6445, p=0.000). 3. 41.53% of depression can be explained by self concept and 1.1% by Locus of Control.

입원환자 교육활동에 관한 조사 연구 : 임상간호원을 중심으로

홍춘실,소희영,김태숙 충남대학교 의과대학 지역사회의학연구소 1987 충남의대잡지 Vol.14 No.1

This study was made on Nurses working at the medical and surgical department at the hospitals of local National university and General hospital in Chungnam province from 1st August 1986 to 15th September 1986. We researched for knowledge and attention of the patient teaching to the variables such as level of education, length of service, level of position, working place, educational experience of the patient teaching. Results 1. Questions about knowledge of nurses' concepts for patient teaching was given in four items. The results is very significant to the variables such as level of education, level of position and working place in three items (p<0.01, Table 2-1). 2. Questions about attention of nurses' concepts for patient teaching was given in three items. The results is very significant to the level of education in three items (p<O.01, Table 2-2). 3. Questions about knowledge of nurses' concepts of plans for patient teaching was given in three items. The results is very significant to the length of service and level of position in each. two items (p<0.01) and significant in one item (p<0.05, Table 3-1). 4. Questions about attention of nurses' concepts of plans for patient teaching was given in two items. The results is very significant to the level of position (p<0.01, Table 3-2). 5. Nurses' knowledge of proper time for patient teaching is very significant to the level of education and educational experience of the patient teaching in each two items (p<0.01, Table 4-1). 6. Questions about attention of proper time for patient teaching was given in two items. The results is very significant to the level of education and length of service (p<0.01, Table 4-2). 7. Questions about knowledge of the methods for the patient teaching was given in four items. The result is very significant to the length of service and educational experience of the patient teaching in three items (p<0.01, Table 5-1). 8. Questions about attention of the methods for the patient teaching was given in two items. The results is very significant to the :length of service and working place (p<0.01, Table 5-2). 9. Questions about knowledge of content for the patient teaching was given in three items. The results is very significant to the level of education in all items (p<0. 01, Table 6-1). 10. Questions about attention of content for the patient teaching was given in three items. The results is very significant to the level of education and level of position in all items (p<0. 01, Table 6-2). 11. Questions about knowledge of the evaluation of patient response after performing patient teaching was given in three items. The results is very significant to the level of position (p<0.01, Table 7-1). 12. Questions about knowledge of the evaluation of nurses' feeling after performing patient teaching was given in three items. The results is very significant to the level of education and working place (p<0.01, Table 7-2). 13. Questions about attention of the evaluation of patient response after performing patient teaching was given in three items. The results is very significant to the level of position and level of education in two items (p<0.01), and is significant in one item (p<0. 05, Table 7-3). 14. Questions about attention of the evaluation of nurses' feeling after performing patient teaching was given in three items. The results is very significant to the level of education and level of position in two items (p<,0.01, Table 7-4).

Creutzfeldt-Jacob병 1례

홍승철,한진희,정종현,김소양,허균,이성필 大韓神經精神醫學會 1998 신경정신의학 Vol.37 No.1

저자들은 Creutzfeldt-Jacob병 1례를 경험하였기에 문헌고찰과 함께 보고하는 바이다. 환자는 약 4개월에 걸친 비교적 짧은 기간 동안 중증의 인지 기능 장애와 시각 장애, 보행장애와 하지의 약화, 불수의적 운동 등과 함께 섬망상태에까지 이르게 되어 본원 정신과에 입원하게 되었다. 정신상태 검사상, 반응시간의 지체, 언어장애와 보속증, 시간에 대한 지남력 장애, 주의 집중력 장애, 단기 및 장기 기억 장애, 추상적 사고능력 장애 등의 소견을 보였고, 이러한 증상들은 입원후 치료에도 불구하고 빠르게 악화되었다. 뇌파검사상 지속적인 다발초점성 서파가 모든 전극에서, 특히 우측 전두부에서 현저하게 나타나는 소견을 보였고, 병리조직학적 검사상 대뇌 피질에 신경손실을 동반한 해면화와 신경교 증식증을 나타냈다. 이상의 소견들은 모두 CJD의 진단에 합당하였다. We report a case of Creutzfeldt-Jacob disease and review the relevant literatures. This 56-year-old male patient was admitted to our hospital with a history of rapidly progressing cognitive dysfunction, visual disturbance, gait disturbance, weakness, involuntary movement of lower extremities, and the symptoms of delirium. On mental status examination, he showed psychomotor retardation, speech disturbance, perseveration, disorientation, impairment of short-term and long-term memory, and inability of abstract thinking. He had a rapid downhill course, along with shakiness of trunk, rigidity of the limbs, myoclonus, confusion, and finally, inability to speak or move on the bedside. On electroencephalogram(EEG), continuous multifocal show delta activities were found in all leads, especially in the right frontal areas. Brain biopsy showed, spongiosis with neuronal loss and gliosis noted at the cerebral cortex. These findings were compatible with Creutzfeldt-Jacob disease.

서울의 Penicillinase Producing Neisseria gonorrhoeae 발생빈도(1997)

김재홍,문득곤,김정수,김용준,임동진,박상훈,김희성,이민수,송기훈,김갑형,김형석,성소영,이인섭,김석우,황지환,조창근,김경문,부태성 대한화학요법학회 2000 대한화학요법학회지 Vol.18 No.3

Background : In recent years, gonorrhea has been pandemic and remains one of the most common STDs in the world, especially in developing countries. Objective & Methods : For the detection of a more effective therapeutic regimen and assessing the prevalence of PPNG, we have been trying to study the patients who have visited the Venereal Disease Clinic of Choong-Ku Public Health Center in Seoul since 1980 by means of the chromogenic cephalosporin method. Results : In 1997. 99 strains of N. gonorrhoeae were isolated, among which 45(45.5%) were PPNG. Conclusion : The prevalence of PPNG in Seoul, which had been decreased to 39% in 1996 after a peak of 74.3% in 1993, is increased to 45.5% in 1997.

야생 버섯을 복용 후 발생한 재생불량성 빈혈 1예

조소영,곽명옥,김정아,나현희,황동희,이홍기 仁濟大學校 白病院 2010 仁濟醫學 Vol.31 No.-

Aplastic anemia is one of the hematologic disease which is characterized by cytopenia in peripheral blood, hypocelluarity in bone marrow and marrow failure. Most common cause of aplastic anemia is unknown. Acquired causes of it are viral infection, drugs, and chemical agents. The symptoms of aplastic anemia are fatigue, headache, dizziness, exertional dyspnea, and pallor, and they are due to abrupt decrease in hemoglobin level. The incidence of acquired aplastic anemia is higher in Eastern population than Western. In geeral, men and women are affected with equal frequency, but the age distribution is biphasic, with the major peak in the teens and tweenties and a second rise in the elderly. We report a case of a 28-year-old man who experience aplastic anemia after ingestion of Cordyceps with the review of literatures.