대형화 LNG 선박에 대한 최신 정보 : Qatargas Ⅱ/Exxon Mobil 200,000CBM LNGC 선육간 적합성 검토

장규태 한국항해항만학회 2007 한국항해항만학회 학술대회논문집 Vol.2 No.춘계

최근 카타르를 중심으로 대형 LNG 선박 (Q-flex, Q-max)에 대한 발주가 늘어나고 있으며, 금년 7월경에는 제1호 대형 LNG선이 우리나라 조선소에서 인도될 예정이다. 이들 대형화 LNG 선박들은 기존의 표준형 LNG 선박에 비하여 부피가 2배 가까이 늘어났을 뿐만 아니라 재액화 설비 탑재, 저속 디젤 엔진을 주기관으로 채용, 2축 2프로펠러 채용 등과 같은 특징이 있다. 또한 선박의 전장과 전폭이 상당히 증가함으로써 기존 터미널에의 접·이안에 상당한 어려움이 있을 것으로 예상되고 있다. 이 발표에서는 이러한 최신의 대형화 LNG 선박들의 제원과 특징에 대하여 설명한 후 우리나라 LNG 터미널을 중심으로 접이안 가능성 및 적합성 등에 대하여 논하고자 한다.

변혈(便血)에 대한 문헌적(文獻的) 고찰(考察)

장규태,김장현,김희은,Chang, Gyu-Tae,Kim, Jang-Hyun,Kim, Hee-Eun 대한한방소아과학회 2004 대한한방소아과학회지 Vol.18 No.1

Methods: It was studied on the 47 kinds of oriental medical literature for fecal blood. Results: Fecal blood means bleeding with faces from anus and indicates all the three cases such as blooding before and after evacuation, evacuation of feces mixed with blood, and simple melena. The main causes are fire(火) and deficiency of spleen qi (脾氣虛). According to the color of fecal blood and the region of the bleeding, first, if the blood color is dark-red and blood discharges after emptying the bowels, it is called deposited poison into Jang(臟毒) or distant bleeding(遠血), and if the color of blood is clear and bowel emptying occurs after bleeding, it is bloody stool due to intestinal wind(腸風) or nearby bleeding(近血). For treating methods(治法). removing heat from the blood and stopping bleeding(淸熱凉血止血), removing dampness and stopping bleeding(淸熱除濕止血), invigorating Ki for promoting Hul-controJ(益氣攝血), warming the spleen and stomach to dispel cold and stopping bleeding(溫中散寒止血) etc are applied. As for the treating prescriptionl(治法), a Hwangtotang(黃土湯). Jeoksodudanggwitang(赤小豆當歸散). Gwihwasan(槐花散). Wipungtang(胃風湯). Hwangnyeonhwan modifying(黃連丸加減). Samultang modifying(四物湯加減). Paedoksan modifying(敗毒散加減) etc are used. As for acupuncture and moxibustion(鍼灸療法). if etiology(病因) is damp-heat(濕熱), acupuncture(刺鍼) at Janggang(長强); Charyo(BL 32); Sangeoheo(ST 37)(上巨虛); Seungsan(BL 57)(承山穴), and in case of deficiency of spleen Gi(脾氣虛), acupunture(刺鍼) with tonification(補法) at I Baek(EX-UE 2)(二白); Gwanwon(CC 4)(關元); Joksamni(ST 36)(足三里) Taebaek(SP 3)(太白); Hoeeum(CC 1)(會陰穴), or mxibuston(灸) at Baekoe(GC 2O)(百會); Myeongmun9GC (命門) or the point of opposite to umbilicus among spinal vertebrae(脊中對臍穴) are used. The external treatment(外治療法) was consisted of plastering umbilicus therapy(敷臍法) and enema therapy(灌腸法).

소아 근시에 대한 임상 연구 고찰 - 최근 중의학 문헌을 중심으로 -

장규태,김장현,최은영,Chang, Gyu-Tae,Kim, Jang-Hyun,Choi, Eun-Young 대한한방소아과학회 2006 대한한방소아과학회지 Vol.20 No.1

Objective : The aim of this study was to investigate treatment of childhood myopia in current Traditional Chinese Medical Journals. Material and Method : We searched for treatment of childhood myopia in all Traditional Chinese Medical Journals published from January 2001 to October 2005. Results : Thirteen articles were selected and 7 of them showed total improvement rate was higher than 90% in childhood myopia. Treatment methods were acupuncture, auricular acupuncture, moxibustion, herbal medicine, adhesive plaster. Conclusion : Oriental medical treatments for childhood myopia were presumed to be effective in most trials. But there remains a debate about diagnosis and outcome criteria. Further studies are needed.

황금(黃芩)이 니코틴 중독에 미치는 효과

장규태,김장현,서영민,Chang, Gyu-Tae,Kim, Jang-Hyun,Seo, Young-Min 대한한방소아과학회 2006 대한한방소아과학회지 Vol.20 No.1

Objective : The purpose of this study is to investigate the effect of Radix Scutellariae on repeated nicotine-induced locomotor activity and c-Fos expression utilizing Fos-like immuno-histochemistry method in the nucleus accumbens, and the striatum, one of the major projection areas of the control DA system. Methods : Male Sprague-Dawley rats were divided into untreated(normal), nicotine-treated (control), Radix Scutellariae-treated(sample) groups, RS group received Radix Scutellariae(100mg/kg, i.p.) 30minutes before injection of nicotine(0.4mg/kg, s.c.) for 7days. Rat were followed withdrawal for 3 days and one challenge for 1day. Results : Systemic challenge with nicotine produced a much larger locomotor activity and expression of c-Fos in the nucleus accumbens and the striatum. Pretreatment with Radix Scutellariae decreased in nicotine-induced locomotor activity and c-Fos expression in the core, shell, straitum area. Conclusion : These results demonstrated that reduction in locomotor activity by Radix Scutellariae may be mediated by reduction of dopamine release and of postsynaptic neuronal activity in striatum, the nucleus accumbens. Out results show neurochemical evidence for the biological effects of Radix Scutellariae that ultimately may help us to understand how Radix Scutellariae can be used to treat nicotine addiction.

주의력결핍과잉행동장애의 진단 및 평가 - 행동평정척도들을 중심으로 -

장규태,한윤정,Chang, Gyu-Tae,Han, Yun-Jeong 대한한방소아과학회 2006 대한한방소아과학회지 Vol.20 No.2

Objective : This study is to investigate the method for assesment and diagnosis of ADHD, especially focusing on behavior rating scales. Methods : We searched the recent date of the publication and paper in ADHD. Results : For Assesment and Diagnosis of ADHD, various method such as interview with parents, child and teacher, behavior observation, behavior rating scales and neuropsychological test are used. The structured interview consists of the restrictive questions and response, and then have diagnostic algorithm, consequently can be used by untrained clinicians. Of the structured interview, standardization of K-SADS in Korean version is finished. Behavior rating scales, the form of parent, teacher and self-report questionnaires, are used as diagnosis and treatment evaluation of ADHD. Behavior rating scales consist of both ADHD-specific scales and broad-band scales designed to screen for various symptoms (including ADHD symptoms). ADHD-specific scales are useful in differential diagnosis, discrimination of subtype, treatment evaluation, However, broad-band scales are useful in preliminary examination. The neuropsychological tests can evaluate attention deficit and effect of attention deficit on cognitive function and academic performance. The neuropsychological tests also used in diagnosis and treatment evaluation of ADHD. Conclusion : For Assesment and Diagnosis of ADHD, various method are used, especially behavior rating scales are both useful and simple tool for diagnosis and treatment evaluation.

야뇨의 병력청취 연구

장규태,김장현,오주영,Chang, Gyu-Tae,Kim, Jang-Hyun,Oh, Ju-Young 대한한방소아과학회 2004 대한한방소아과학회지 Vol.18 No.2

Objectives : In evaluating a child with enuresis, an organized approach to the history leads to a working diagnosis and an appropriate treatment plan. but, there's no study about history taking in enuretic children. This article was undertaken to evaluate the enuretic child exactly and to study nocturnal enuresis systematically. Methods : It was conducted a computerized literature search in following database: Medline (via Pubmed), NDSL, EBSCO. Korean articles via oriental pediatric association homepage, KISS. Key words to search were 'nocturnal enuresis', 'bedwetting', 'enuresis', 'incontinence', 'management', 'evaluation', 'assessment', 'questionnaire', 'guideline', 'voiding dysfunction'. Results : Questions are grouped in eight categories: primary history(sex, age, height, weight), family history, enuresis history(primary/secondary, frequency, time of enuresis, nocturia), voiding history(average number, frequency, pattern, volume, posture, daytime enuresis), medical history, constipation/encopresis, sleep(OSA). Conclusion : A careful, complete history taking will help to plan treatment properly and to study.

전염성 단핵구증의 중의학(中醫學) 연구(硏究)에 대한 고찰(考察)

장규태,Chang, Gyu-Tae 대한한방소아과학회 2004 대한한방소아과학회지 Vol.18 No.2

Objectives : Infectious mononucleosis is a clinical syndrome caused by Epstein-Barr virus that is particularly common in adolescents and children. This study was progressed for current oriental medical treatment of infectious mononucleosis in china. The purpose of this study is the opening oriental medical approach to infectious mononucleosis in Korea Methods : Authors conducted a literature search in data of Traditional Chinese Medical Journal. The data were extracted in a standardized, predefined manner and accessed critically. Results : The study for infectious mononucleosis consists of basic, clinical, experimental study. Basic study consists of etiology & pathogenesis and the rule of treatment. Clinical study consists of symptoms-based treatment and adequate prescription treatment. Experimental study consists of effective herbs and new traditional chinese medical injection. Conclusion : Traditional chinese medical approach using herbs works in children with infectious mononucleosis in Korea.

대한한방소아과학회지에 수록된 논문의 분석 및 고찰

장규태,김장현,서영민,Chang, Gyu-Tae,Kim, Jang-Hyun,Seo, Young-Min 대한한방소아과학회 2004 대한한방소아과학회지 Vol.18 No.1

Objective: Organization of articles have study design, make hypothesis, sample gathering, statical analysis and feasibility of conclusion and medical articles must be continuously published and be continuously monitored in order to raise the quality of research. Main characteristics of oriental pediatrics research in korea can be summarized as the increase of the number and the advances methodology in research. The purpose of this study was to analyze the trends and evaluate the level of oriental pediatrics. Methods: The subjects were 244 articles published during the from 1986 to 2002 in 'The Journal of Korean Oriental Pediatrics' In this study, all the articles pressed in this journal were divided into three classes, Iiteratural, experimental and clinical articles and these were surveyed their chronological and thematic distribution Results: Classifying the articles in the journal of the korean oriental pediatrics, there were 103(42.2%) literatural articles, 90(36.9%) clinical articles, 51(20.9%) experimental articles. Clinical articles is gradually increasing although Iiteratural articles is decreasing. About disease in oriental pediatrics, immunoactivity was 13, rhinitis and growth was 12, allergy was 11 and diarrhea was high frequent in literatural articles, statistics of chief complaints and rhinitis was high frequent in clinical articles, immunoactivity was high frequent in experimental articles. Conclusions: As can be seen from the above results, there has been many these published using various experimental methods and relating to oriental pediatrics on the symptoms and diseases and their treatments, but unfortunately they were not enough the transmission of meaning of theses and contribution of learning, because how to do theses was not unifonn and description was not evident. It is needed more careful attention and study in the method of theses works in order to further develop the specialty of oriental pediatrics.

한방병원 야뇨 환아의 후향적 연구

장규태,김장현,오주영,Chang, Gyu-Tae,Kim, Jang-Hyun,Oh, Ju-Young 대한한방소아과학회 2004 대한한방소아과학회지 Vol.18 No.1

Objective: The aim of this study was to investigate enuretic children attending oriental hospital and classify subtypes and evaluate possible factors that enhance or hamper of continence. Methods: Children attending kyeongju dongguk oriental hospital pediatrics between January 2000 and December 2003 with chief complaint of nocturnal enuresis were enrolled. The data of present symptoms and improvement progress was collected via telephone interviews with their parents. Results: The total number of children was 61. 32 of them were male and 29 female. Sex ratio was 1.1:1. Patient under 6 years of age was 68.8%. Using acupuncture, acupressure or chimsband with herb medicine, treatment frequency was increased. Patients with nocturnal enuresis(NE) was 48, and primary nocturnal enuresis(PNE) 39, secondary (SNE) 9. 13 was impossible to diagnose. The ratio of male to female was 1:1.09. PNE was 4 times as many as SNE. Male was predominent in PNE, and female in SNE. In the progress of PNE, male and female were similiar. but SNE, male was all cured, female remained 50%. And elapsed time of male to improve was longer than that of female. In the progress of improvement, many parents mentioned that their child was improved spontaneously regardless of subtype. Conclusion: We consider age, sex distinction, subtype, bladder symptoms, frequency, time of progress as influencing factor of prognosis, but failed to verify significance. To develop guideline of NE and find influencing factor of prognosis, more prospective study through taking history carefully and using questionnaire is needed.

모 한방병원 소아과 외래 환자의 주소증에 대한 연구 ('01-'04년)

장규태,김장현,최은영,Chang, Gyu-Tae,Kim, Jang-Hyun,Choi, Eun-Young 대한한방소아과학회 2005 대한한방소아과학회지 Vol.19 No.2

Objective : The purpose of this study was to investigate chief complaints of pediatric outpatients .Fin the oriental hospital and search for a trend of patients and their symtoms. Method : The study was composed of 2,915 new patients aged between 0 and 20 who had been visited pediatrics in ${\bigcirc}{\bigcirc}$ university oriental hospital from 2001 to 2004. Results : The percentage of new patients decreased every year with 30.7% in 2001, 25.5% in 2002, 24.1% in 2003, 17.8% in 2004. The age distribution showed 9.9% in infancy patients, 62.6% in early childhood, 16.8% in late childhood, 10.6% in adolescence. The percentage of infants decreased every year with 13.3% in 2001, 9.4% in 2002, 8.8% in 2003, 7.1% in 2004. The percentage of adolescents increased every year with 8.0% in 2001, 9.6% in 2002, 12.8% in 2003, 13.5% in 2004. Systemic division of chief complaints was respiratory symtoms(37.6%), general symtoms(26.1%), digestive symtoms(19.2%), skin symtoms(6.8%), nervous and mental symtoms (6.1%), urinary symtoms(2.2%), musculoskeletal symtoms(1.3%) and others(0.7%) in order of frequency. The main chief complaints were nasal mucus/obstruction(17.5%), weakness(16.9%), cough(12.8%), loss of appetite(9.8%), inappropriate growth(4.3%), atopic skin problem(3.4%), repeated common cold(2.4%), abdominal pain(2.4%), vomiting (2.2%), diarrhea(2.0%) and fever (1.9%). Loss of appetite, inappropriate growth and repeated common cold increased every year. Diarrhea and convulsion decreased every year. Conclusions : The two main causes of visit of patients were respiratory problems and improvement of general condition. More data of patients should be accumulated for further study. Not only analysis according to chief complaint, but also analysis according to diagnosis will accomplish more aaccurate information about disease of childrens in the future.