컴퓨터 보조 학습이 정진지체 고등학생의 자역사회중심 어휘 읽기 능력에 미치는 효과

김현주 이화여자대학교 특수교육학회 2005 이화교육논총 Vol.15 No.-

The purpose of this study was to examine the effectiveness of computer-assisted instruction(CAI) on the reading ability of community-based vocabulary in high school students with mental retardation. The reading ability of a community-based vocabulary consists of word discrimination and word recognition. Participants of this study were four high school students (all females) with severe mental retardation. The experimental design was the multiple-probe design across participants. In the intervention, the educator provided CAI to the participants in the classroom Generalization was accessed at a mart in community for three sessions. Three maintenance probes were conducted after three weeks of ending intervention. The findings of this study were as follows; First, when the educator taught reading of the community-based vocabulary with CAI to highschool students with severe mental retardation, their reading ability of community-based vocabulary increased. Second, when the educator taught reading of the community-based vocabulary with CAI to highschool students with severe mental retardation, the reading ability of the community-based vocabulary was generalized to the mart in community. Third, when the educator taught reading of the community-based vocabulary with CAI to highschool students with severe mental retardation, the reading ability of the community-based vocabulary was maintained after three weeks of ending intervention. The results of this study suggested that CAI was effective in increasing the reading ability of the community-based vocabulary, and it discussed why CAI is effective. The reason is that CAI induces motivation and interest of the students and provides immediate feed-back. Finally, this study recommend that researchers of following studies need to diversify community-based vocabulary and age.

컴퓨터 보조 학습이 정신제체 고등학생의 지역사회중심 어휘 읽기 능력에 미치는 효과

김현주 이화여자대학교 교육대학원 2005 이화교육논총 Vol.15 No.-

기포부상분리법에 의한 Cu(Ⅱ)의 제거에 있어서 유동특성에 관한 연구

김현수,박주량,이승무 연세대학교 산업기술연구소 1985 논문집 Vol.17 No.1

This investigation was carried out to study the dynamic characteristics of the removal of Cu(II) from wastewater by the technique of foam fractionation, using sodium-dodecylbenzenesulfornate (DBS) as a foaming agent. The surface excess concentration of Cu(II) with the change of DBS concentration in feed solution and superficial gas velocity was obtained by measuring foam diameter. The value of HTU with the change of DBS concentration and superficial gas velocity was determing by measuring superficial liquid velocity. The experimental results are obtained as follows: 1. When Cu(II) concentration in feed solution is constant, the surface excess concentration of Cu(II) increased as DBS concentration increased. But decreased as superficial gas velocity increased. 2. Equilibrium constant (Tcu/Cw) between the surface excess concentration of foam and the concentration of interstitial liquid increased as DBS concentration in feed solution increased. However it was not affected by the change of superficial gas velocity. 3. For the superficial gas velocity above 10cm/min, the empirical equation was derived as follows: HTU = 2 exp [0.642(??) - 0.19(??)] where, C??(DBS) denotes the DBS concentration in feed solution, and v is the superficial gas velocity.

무도(武道) 도장(道場)의 참여자에 관한 이용실태 및 만족도에 대한 질적 연구

이병익,김현주 龍仁大學校 武道硏究所 2004 武道硏究所誌 Vol.15 No.1

The purpose of this study is to identify the participation realities and satisfaction of Martial Art Gymnasium's participants. To achieve the aim, this study is to analyze firstly the difference of Participation Realities depends on the properties of Martial Art Gymnasium's participants in terms of social demography, secondly the effect of participation realities in martial art gymnasiums on participation satisfaction In this study, some martial art gymnasiums in Gyeonggi Province have been focused on the frame to be required. I picked 250 people randomly first but excluded 25 people who have been considered as being answered with insincerity or have been omitted due to insufficiency on the final questionnaire, which means finally 225 people were completely answered A tool to investigate, questionnaire was composed by total 42 questions such as 3 questions on demographic properties, 4 questions on participation realities, 24 questions on satisfaction. SPSS/ WIN 10.0 was deployed to do the frequency analysis, x², One-Way ANOVA, scheffe's post-inspection for the collected data according to the study purpose. Follows are results through data analysis in accordance with the above method and procedure. The first, I could find that martial art gymnasiums' participants mainly participate '5-6 times a week', '1 hour - 1 hour 30 minutes a time'. Especially, participants in 'Male group' and 'Under high school student group' have continuously taken part in activities more than 7 months. Participants in the older group and the higher group in terms of education level showed the higher frequency of participation. The second, purpose of participation for the 'Under 20 ages' group was mainly 'admission to the school of higher grade' and for the most of the participants was 'Health' and 'Lose Weigh'. Especially 'Female Group' was highly distributed at the element 'Lose Weight' The third, 'Leader' and 'Age', 'Program' were meaningful differences from 'Age' in the properties of Martial Art Gymnasium's participants in terms of social demography. The forth, in the lower leveled realities causes, the equipment satisfaction has been revealed statistically in frequency of participation whereas the programs have been indicated in terms of participation

20대 여성의 정장의류 상표군 선호도와 구매시 평가기준

권수애,장현주,한정혜,조소영,손지희,김선화,안경은 충북대학교 교육 ·생활연구소 생활과학연구센터 2002 생활과학연구논총 Vol.6 No.2

This study is to analyze the compitition structure and the brand image of the formalwear and the preferance of the brand group among the age of 20's females. The 207 samples of 20's females who live in Cheong-Ju city. The results of this study are followed as: The market competition structre appeared in positioning map have been constituted into four groups of the "Tomboy y'sb","lollol·selly·besti-belly","VOV·o.z.o.c·Joinus",EnC·i.n.v.u". The brand-trasfer of each group may easily be taken place as each compition among these groups was much feeble. By investigating the image of the formalwear brands appeared in positioning map, it may be presented that horizontality dimrnsion is "cute-ellegance image", and verticality dimension is "mannish-feminine image". Group Ⅳ such as EnC·i.n.v.u is brand which are prefered and purechaseed by the age of 20's females, whereas the preferance and puechase of brand such as VOV·o.z.o.c·Joinus.

요골 두 아탈구와 동반된 상완골 내 상과 골절 : 1예 보고 A Case Report

이한용,유기원,정진영,송주현,고해석,강용구,손문익 대한골절학회 2003 대한골절학회지 Vol.16 No.2

주관절 손산 중 상완골 내 상과 골절은 단독으로 혹은 주관절 탈구와 동반되어 발생하는 것이 일반적이다. 저자들은 15세 남자 환자의 좌측 요골 두 아탈구가 동반된 상완골 내 상과 골절을 경험하였다. 도수 정복을 시도하였으나 요골 두 아탈구의 정복을 얻을 수 없어 관혈적 정복술로 치료하엿다. 6개월추시 결과 후휴증이 없는 정상적인 관절 상태를 확인할 수 있었다. 연령, 원인 , 손상 기전으로 분석해 보면 이 동반 손상은 발생하기 매우 어렵고, 문헌 탐색 결과 현재까지 동일한 증례를 찾아볼 수 없었으므로 보고하는 바이다. It has been known that fracture of medial epicondylar apophysis of distal humerus may be isolated of associated with elbow deslocations. We have experienced a case which medial epicondylar fracture of the distal humerus was associated with subluxation of the radial head. Initially, we had tried reduction of subluxated radial head by closed method, but failed. Finally open reduction gad been performed. At 6 month after open reduction, clinical and radiological result were excellent. As it is difficult for those associated injuries to occur simultaneously and the similar cases never have been reported yet, we would like to present this case with a review of the literature.

Internal Fixation of Pauwels Type-3 Undisplacedincomplete Insufficiency Femoral Neck Fractures with Cephalomedullary Nails

Joo-Hyoun Song,Jongmin Kim,Seungbae Oh 대한고관절학회 2020 Hip and Pelvis Vol.32 No.2

Femoral neck stress fractures are rare and when treating are difficult to achieve favorable outcomes. This study characterizes outcomes associated with the use of cephalomedullary nails for fixation of Pauwels type-3 vertical femoral neck undisplaced-incomplete insufficiency fractures. Four consecutive patients with a Pauwels type-3 vertical femoral neck tensile insufficiency fracture from 2016 to 2018 were reviewed. Magnetic resonance imaging data revealed tensile visible fracture lines and hip-joint effusions with a high shear angle. For all patients, bone mineral density and vitamin D levels were low; vitamin D therapy was initiated immediately. Surgical procedures were conducted with cephalomedullary nails (Gamma 3 locking nail system; Stryker) under general anesthesia. A cephalomedullary nail appears to be a safe and effective alternative to the use of multiple parallel screws or a sliding hip screw for fixation of vertical femoral neck stress fractures (level of evidence: Level V).

Comparison of Perioperative Blood Loss in Primary Non-cemented Total Hip Arthroplasty for Rapidly Destructive Coxarthrosis and Osteonecrosis of the Femoral Head

( Joo Hyoun Song ),( Suk Ku Han ),( Kyung Hoon Lee ),( Jae Min Lee ),( Kee Haeng Lee ) 대한고관절학회 2015 Hip and Pelvis Vol.27 No.3

Purpose: The purpose of this study is to compare the perioperative blood loss in primary non-cemented total hip arthroplasty (THA) performed for rapidly destructive coxarthrosis (RDC) with the perioperative blood loss in primary non-cemented THA for typical osteonecrosis of the femoral head (ONFH). Materials and Methods: From January 2000 to December 2013, 19 patients were diagnosed with RDC (group 1) and 40 patients were diagnosed typical Ficat stage IV ONFH (group 2), comparison of perioperative blood loss between group 1 and group 2 in primary noncemented THA was done. Patients with preoperative usage of steroid or anticoagulants medication and with hemodynamic abnormal blood test results were excluded. The blood loss was measured up to the fifth post operation day and calculated with formula proposed by Mercuriali, Inghilleri and Nadler. Results: Non-compensated blood loss calculated in milliliters of red blood cells was 362 mL (standard deviation [SD], 187; range, 77-675) in group 1 and 180 mL (SD, 145; range, 53-519) in group 2. Compensated blood loss was 630 mL (SD, 180; range, 380-760) in group 1 and 503 mL (SD, 260; range, 190-1, 505) in group 2. The total blood loss after primary non-cemented THA is greater when surgery is performed for RDC than for ONFH, with the volume of 992 mL (SD, 300; range, 457-1, 434) in group 1 and 683 mL (SD, 360; range, 226-1, 975) in group 2 respectively. Conclusion: Total perioperative blood loss was significantly greater in RDC than in ONFH in primary noncemented THA.

A Multimodal Emotion Recognition Using the Facial Image and Speech Signal

Hyoun-Joo Go,Yong-Tae Kim,Myung-Geun Chun 한국지능시스템학회 2005 INTERNATIONAL JOURNAL of FUZZY LOGIC and INTELLIGE Vol.5 No.1

In this paper, we propose an emotion recognition method using the facial images and speech signals. Six basic emotions including happiness, sadness, anger, surprise, fear and dislike are investigated. Facial expression recognition is performed by using the multi-resolution analysis based on the discrete wavelet. Here, we obtain the feature vectors through the ICA(Independent Component Analysis). On the other hand, the emotion recognition from the speech signal method has a structure of performing the recognition algorithm independently for each wavelet subband and the final recognition is obtained from the multi-decision making scheme. After merging the facial and speech emotion recognition results, we obtained better performance than previous ones.

Gomisin C suppresses lipid accumulation and oxidative stress by regulating Nrf2-Keap1 pathway in adipocyte

Joo Hyoun Kim,Smee Kang,Yu Na Jung,Jungil Hong,Hyeon-Son Choi 한국식품영양과학회 2016 한국식품영양과학회 학술대회발표집 Vol.2016 No.10