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기초운동기술 프로그램 참여가 유아의 자기효능감과 사회적 능력에 미치는 효과
전선혜(Jun, Sun-Hye),백효현(Baeck, Hyo-Hyun) 한국체육과학회 2015 한국체육과학회지 Vol.24 No.5
The purpose of this study was to examine the effects of participation in basic motor skill programs on children’s self-efficacy and social competence. Jun’s physical education program for children was conducted in 46 children in experimental group, and a childhood education institute’s own program was conducted in 48 children in control group. Also, to compare scores of self-efficacy and social competence of each group before and after the programs, the independent sample t-test and analysis of covariance (ANCOVA) were performed, and the following results were obtained. First, the basic motor skill program for children had effects on self-efficacy and its sub-domains including physical, cognitive, social and emotional domains. Second, the basic motor skill program for children showed effectiveness in improving children’s social competence and its sub-factors including social activity, stability, cooperativeness, autonomy, adaptability, and leadership. The children in experimental group, particularly, generally exhibited higher degree of improvement in self-efficacy and social competence than those in control group. Hence, it was found that the basic motor skill program could facilitate children’s self-efficacy and social competence more effectively than the child education institute’s own physical education program did. These results implied that it is necessary to improve conditions of education for dissemination of systemic children’s physical activity programs and invigoration and change the way of dealing with these programs.
김준한 ( Jun Han Kim ),박석희 ( Seok Hee Park ),문혜경 ( Hye Gyeong Mun ),이인선 ( In Seon Lee ),김종국 ( Jong Kuk Kim ) 한국식품저장유통학회 ( 구 한국농산물저장유통학회 ) 2006 한국식품저장유통학회지 Vol.13 No.6
감 품종별(도근조생, 고종시, 갑주백목, 차랑, 월하시, 상주둥시)로 감꽃을 개화기에 채취하여 동결건조 분말화한 감꽃분말에 함유된 유효성분을 분석, 비교하였다. 조지방 함량은 도근조생이 57.26%로 가장 높은 값을 보였으며, 유리당 조성은 fructose가 95~310 mg%, glucose는 75~281 mg%, sucrose가 7~28 mg%의 함유량을 나타내었고, 유기산 중 malic acid가 갑주백목(6월4일)에 225 mg%로 가장 많았고, tartaric acid도 189 mg%로 가장 많았다. 유리아미노산 중 hydroxy-L-proline은 월하시에 25.33 mg%, L-citrulline은 상주둥시(5월28일)가 58.83 mg%, L-threonine은 상주둥시(5월28일)가 11.88 mg%로 가장 많았다. 페놀산으로 caffeic acid는 갑주백목(6윌4일)이 1946 μg/100 g, phydroxybenzoic acid는 상주둥시(5월29일)가 417.8 μg/100 g, protocatechuic acid는 갑주백목(6월1일)이 181.1 μg/l00 g으로 가장 많았다. 따라서 감꽃에도 감이나 감잎에 못지않게 유용한 식품성분들과 기능성 성분들이 다량 함유되어 있어 새로운 식품 및 기능성 신소재로서의 가치가 매우 높다고 할 수 있다. This study was carried out to analyze useful components in freeze-dried persimmon flower powder made from six cultivars. The cultivars were Dogunjosang, Kojongsi, Kabjubaekmok, Chalang, Weolhasi and SangjuDungsi. Powder of persimmon flower was prepared by milling after freeze drying at -70℃. Crude lipid was the highest in Dogunjosang (57.26%). Major free sugars of the persimmon flowers were fructose (95~310 mg%), glucose (75~281 mg%)and sucrose (7~28 mg%). Major organic acids were malic acid (225 mg% in Kabjubaekmok (Jun. 4th)) and tartaric acid (189 mg% in Kabjubaekmok (Jun. 4th)). Predominant free amino acids were hydroxy-L-proline(25.33 mg% in Weolhasi), L-citrulline (58.83 mg% in SangjuDungsi (May 28th)) and L-threonine (11.88 mg% in SangjuDungsi (May 28th)). Major phenolic compounds in the persimmon flowers were caffeic acid (1,946 μg/100g in Kabjubaekmok (Jun. 4th)), p-hydroxybenzoic acid(418 μg/100g in SangjuDungsi (May 29th)) and protocatechuic acid(181 μg/100g in Kabjubaekmok(Jun. 1st)). The results suggest that persimmon flowers be potential materials as useful food ingredients.
고양이에서 영양학적인 원인에 의해 발생한 속발성 부갑상선기능항진증 1례
이혜원,박성준,김명철,정성목 忠南大學校 獸醫科大學 附設 動物醫科學硏究所 2009 動物醫科學硏究誌 Vol.16 No.1
A 10 month-old Korean domestic shorthaired cat(male, 1.4kg)was admitted to the Veterinary Medical Teaching Hospital of Chungnam National University with the history of astasia the onest of which was 3 month ago and all-meat diets. Physical examination revealed thin, growth retarded and lying in lateral recumbency. Radiograph showed abnormally radiolucent bones, thin cortices, kyphosis and lordosis of the spine and multiple fractures of the femurs. Result of serum biochemical test revealed mild hypocarcemia. Serum parathormone and 1, 25(OH)2-vitamin D3 levels were markedly elevated, whereas 25(OH)-vitamin D3 level was in normal range. Nutritional secondary hyperparathyroidism was diagnosed by history taking, physical examination, laboratory examination and radiography. Calcium gluconate with balanced commercial cat food was given. On 24 days later, improvements were found in clinical signs and radiographs.
가연공정의 제조공법에 따른 고신축성 폴리에스테르 직물의 특성분석 연구
전병익,정혜민 동양대학교 2000 동양대학교 논문집 Vol.6 No.1
The purpose of this study was to determine the physical charaeteristics of 6 highly stretchable polyester yarns made by SㆍZ Nip belt mechanism and False twisting-after twisting mechanism which are replaceable for Spandex and PBT. The results were as follows: 1.Tenacity of the sample yarns was 7∼8% higher than that of the regular polyester DTY. 2.It was showed that the maximum stretch will be achieved in case that the warp density should be reduced by 10%, considering the shrinkage of the final fabric width since the stretchable yarns are mainly used as the weft yarns. 3.Both wet and dry shrinkage of the sample yarns were 10% higher than those of the regular polyester DTY, PBT, and Spandex. 4.Crimp recovery of the sample yarns were 40%∼200% higher than that of the regular polyester DTY and 20% higher than that of PBT. Therefore, it might be concluded that the sample yarns will be suitable for highly stretchable fabrics for clothings.
전병익,정혜민 동양대학교 산업기술연구소 2000 東洋大學校 産業技術硏究所 論文集 Vol.2 No.1
This study was performed to determine the effect of structural characteristics of selected wool fabrics on mechanical and porosity properties of wool fabrics There was a significant positive relationship between water vapor transmission rate and air permeability of samples, and keeping warmth ratio of samples with finer yarns was higher than that of samples with coarse yarns, specially for plain and twill woven samples. And mean pore diameter of samples increased with decreasing cover factor and increasing geometrical roughness(SMD). Mean pore diameter of samples with plain woven and coarse denier and single yarn was larger. Water vapor transmission rate of samples decreased with thickness and bulk density of samples, and water vapor transmission rate and air permeability of samples increased with mean pore diameter of samples. The above results show that wearing sensation and comfort properties of fabrics are changed depending on the end-use. and thus, above results can be used to manufacture of fabrics for specific end-use with high comfort properties.
전승정,김태헌,류민선,오다연,송명은,이신아,류재인,김혜인,문일환,유권 이화여자대학교 의과학연구소 2011 EMJ (Ewha medical journal) Vol.34 No.2
The causes of pyogenic liver abscess has been known as biliary tract disease or intrabadominal infection but the large proportions of the patients has no apparent underlying disorders. Recently colonic mucosal lesions were reported in patients with cryptogenic liver abscess and it has been suggested that colonic mucosal break may play a role in developing liver abscess in otherwise healthy patients. We experienced a patient of severe recurrent liver abscess complicated with endophthalmitis only 3 months after successful treatment of initial cryptogenic liver abscess and a polypoid colon cancer was discovered by chance. It seems prudent to proceed colonoscopic examination in patients with cryptogenic liver abscess especially when it is recurrent.
기저질환이 없는 사람에서 발생한 Campylobacter fetus에 의한 재발성 심내막염 1예
전재범,정진원,김성혜,송문희,오형철,안성기,최상호,김남중,김양수,우준희,류지소 대한감염학회 2004 감염과 화학요법 Vol.36 No.6
C. fetus 심내막염은 드물게 발생하는 질환으로 주로 면역능이 저하된 환자에서 발병하고 대동맥판을 침범하는 경우가 많으며 적절한 치료가 되지 않을 경우 치사율이 높다. 저자들은 기저질환이 없던 69세 남자에서 C. fetus 심내막염을 경험하였기에 문헌고찰과 함께 보고하는 바이다. 환자는 발열로 내원하여 시행한 혈액배양 검사상 C. fetus가 동정되었고 경식도 초음파 검사상 삼첨판에 증식증이 발견되어 심내막염 진단하에 ceftriaxone에 이어 meropenem으로 총 4주간 항생제를 투여받고 호전되었다가 한달 후 다시 재발하였고 판막부전 소견 진행하여 삼첨판 치환술을 시행받고 전신상태 호전되어 퇴원하였다. Campylobacter fetus is a rare cause of endocarditis. To date, only about 30 cases of C. fetus endocarditis have been reported mainly in the elderly with chronic underlying illnesses. Most cases showed tendency to involve aortic valve. This report describes a case of native tricuspid valve infective endocarditis in a 69-year-old man without any underlying disease. Despite adequate antibiotic therapy for 4-weeks, endocarditis recurred and leading to surgical valve replacement.