스포츠 브랜드의 캐릭터에 대한 소비자 인식과 구매행동

이지연,안민영,박재옥 服飾文化學會 2002 服飾文化硏究 Vol.10 No.2

The purpose of this study is to investigate the consumers' cognition and buying behavior on sports brand character. Since the character industries are booming, this study focused on the source and the expression method of sports brand characters that are already known to consumers. Subjects of this study were university students who were interested in sports brand characters, living in Seoul and Kyenggi-do. The questionnaire were developed based on the previous studies. Data were analyzed by Frequency analysis, ANOVA, Duncan Test, and Spearman's Rho. The results were as follows: 1. The most preferred source of sports brands character was "illustrated human figure"(i.e. a famous athlete like Michael Jordan). And the most favorite expression method of character was the combination of letter and symbol as the character of ASICS and NIKE, 2. The important design factors of sports brand character were the symbolism and aesthetics. The consumer recognized NIKE as the most well-designed character design. 3. Consumers' preference of sports brand was found to be NIKE, REEBOK, ADIDAS, and FILA, in order. The reasons for preference were the design, the brand image, and the quality. On the other hand, the most frequently purchased brand was NIKE, FILA, and ADIDAS in order. Most of the purchase took place in the brand outlet store, and the consumers usually came with their friends for purchase of sports brand. The display of store was the consumers' major source of information. 4. The preference group of sports brand character recognized more importantly color, design, brand, and especially fashionability than the non-preference group. And the most important criteria for brand selection were design, price, and comfort orderly. 5. Female consumers recognized more importantly color, design, brand, and others' recommendations that male consumers. The aged consumers recognized importantly durability, comfort, and quality.

비파괴적 분석법을 활용한 활음진 함유 에멀젼의 인체효능평가

배지현,안성연,이해광,안순애,문성준,장이섭 한국비파괴검사학회 2004 학술대회 논문집 Vol.- No.-

최근 한방화장품이 각광을 받으면서 한방에서 말하는 피부개선효과에 대한 적절한 평가법을 찾는 연구가 많이 수행되고 있다. 본 연구에서는 피부 항산화 효과가 우수한 산사자, 당귀, 홍화, 두충, 숙지황의 초임계추출물 (활음진, 活陰眞)의 혈액순환 개선효과를 적외선 열화상 이미지 분석 및 LaserDoppler Perfusion Imager를 이용한 분석을 통해 평가하였다. 평소 손발이 차가운 여성 11명을 대상으로 활음진을 포함한 에멀젼을 1주일간 도포하게 하였으며, 도포전과 1주일간 사용한 후 피부 온도와 혈류량을 비교하였다. 그 결과 얼굴의 피부 온도가 증가하였고, 이마, 눈위, 뺨정면 부위에서 시료 사용 후 유의한 증가를 보였다. 본 연구를 통하여 활음진 성분을 포함한 에멀젼의 혈액순환 개선효과를 확인하였을 뿐만 아니라 한방적 접근을 통한 피부개선효과를 평가하는데 적절한 실험모델을 수립하였다.

정신분열병 환자의 인지 기능 장애와 연성 신경학적 징후

김재경,이상익,홍경수,안소연,김지혜,김이영 大韓神經精神醫學會 2001 신경정신의학 Vol.40 No.5

연구목적 : 정신분열병 환자는 인지 기능의 장애와 연성 신경학적 징후의 이상 소견을 보이며, 이는 병태 생리 과정에서 중추신경계의 기질적 이상을 시사하는 소견으로 받아들여져 왔다. 본 연구는 인지 기능 장애와 연성 신경학적 징후가 정신분열병 환자에서 임상 상태나 치료 약물과는 독립적인 질병특성 표지자로서 나타나는지를 확인하고자 하였다. 또한 인지 기능 장애와 연성 신경학적 징후가 고위 인지 기능의 조정곤란 현상으로 상관관계가 있는지의 여부를 검증하고자 하였다. 방 법 : 정신병적 증상을 나타내고 있는 20명의 정신분열병 환자를 대상으로, 항정신병 약물 치료 전과3주 이상 치료 후 각각 Trail Making A, B, Stroop Test, Word Fluency Test로 인지 기능을 평가하고, Cambridge Neurological Inventory(Part 2)를 이용하여 연성 신경학적 징후를 측정하였다. 임상 증상은 Positive and Negative Syndrome Scale(PANSS)과 Clinical Global Impression(CGI)으로, 추체외로계 부작용은 Extrapyramidal Symtoms Rating Scale로 평가하였다. 대조군으로는 환자와 성별, 연령, 학력 및 지능 수준이 같은 정상인 20명을 선정하여 환자군에서와 같은 방법으로 인지 기능 및 연성 신경학적 징후를 평가하였다. 결 과 : 정신분열병 환자군은 치료 전 평가 결과, 인지 기능검사에서는 Trail Making A, B, Stroop Test, Word Fluency Test 모든 항목에서 대조군에 비해 유의하게 낮은 성적을 나타내었다. 연성 신경학적 징후 평가에서는 Grasp reflex, Go/no-go, Finger thumb opposition, Rhythm tapping, Finger agnosia, Fist-edge-palm, Left-right orientation, Extinction의 8가지 항목에서 대조군에 비해 유의한 장애를 나타내었다. 환자군에서 임상 증상은 치료 전후에 유의한 호전을 보였으나 인지 기능에서는 모든 항목에서 유의한 차이를 보이지 않았으며, 연성 신경학적 징후에서도 치료 전 대조군과 차이를 보였던 8개 항목 중에 Go/no-go, Finger agnosia 항목을 제외한 6개 항목에서 유의한 차이를 보이지 않았다. 연성 신경학적 징후 중 Rhythm tapping이 치료 전후로 인지 기능과 유의한 상관관계를 나타내었다. 결 론 : 연성 신경학적 징후와 인지적 조정곤란은 정신분열병에서 임상 증상 및 약물에 의해 영향을 받지 않는 질병특성 표지자임이 시사되었다. Rhythm tapping에서 이들 두 가지 결함의 관련성이 시사되었다. Objectives : Clinical studies have shown cognitive dysfunctions and soft neurological signs in schizophrenic patients and these findings have been suggested as evidence of organic bases in the pathophysiology of schizophrenia. This study was intended to investigate the characteristics of cognitive deficits and soft neurological signs in schizophrenia and, to determine whether any abnormality in these functions can be regarded as a trait marker of the illness which is independent of antipsychotic treatment and clinical improvement. We also investigated the correlation between cognitive deficits and soft neurological signs reflecting cognitive dysmetria, respectively. Methods : Twenty schizophrenic patients were assessed for the soft neurological signs and cognitive functions before and after neuroleptic treatment. The patients had been medicated for at least 3 weeks with one of the atypical neuroleptics. Cognitive functions were evaluated by Trail making A, B, Stroop test and Word fluency test. Soft neurological signs were assessed by Cambridge Neurological Inventory(Part 2). Positive and Negative Syndrome Scale(PANSS) and Clinical Global Impression(CGI) were used to assess the clinical severity and Extrapyramidal Symtoms Rating Scale was used to estimate the extrapyramidal symptoms. Cognitive functions and soft neurological signs of twenty normal controls were assessed with the same scale. Results : Before treatment, schizophrenic patients showed significant impairments on cognitive function tests(Trail Making A, B, Stroop Test) and soft neurological sign tests(8 items : Grasp reflex, Go/no-go, Finger thumb opposition, Rhythm tapping, Finger agnosia, Fist-edge-palm, Left-right orientation, Extinction). Although significant clinical improvements were observed after the treatment, there were no significant changes in cognitive functions and soft neurolo-gical signs(except for Go/no-go test and Finger agnosia). Among the soft neurological signs of the patients, abnormality in Rhythm tapping was significantly correlated with cognitive deficits. Conclusion : Schizophrenic patients showed characteristic cognitive deficits and soft neurological signs which were independent of medication and clinical symptoms. And these two characteristics were partly correlated with each other.

전경대원에서 발생한 결핵의 임상 양상

문창기,박상준,조민구,김영중,김소연,김윤권,정준오,안석진,김은실,서승오,김지훈,최원제,이윤영,박형기,최규영,김현근 대한감염학회 2006 감염과 화학요법 Vol.38 No.6

Background: The purpose of this study was to document the incidence and clinical characteristics of patients with tuberculosis (TB) in combat and auxiliary police, living in a group, in Korea where the incidence rate of active TB in a general population is higher than in Western countries. Materials and Methods:We retrospectively reviewed the medical records of all tuberculosis patients diagnosed at National Police Hospital from January 2002 through December 2004. Results:In 2002-2004, a total of 156 cases of tuberculosis were identified with the mean (Standard deviation) age of 20.6 (±1.0) years. Of these, 134 (85.9%) patients were registered as new cases, 11 (7.1%) as relapse, 2 (1.3%) as failure, 5 (3.1%) as treatment-after-default cases whereas 4 (2.6 %) patients were not included in any categories. Average annual new TB rate and smear-positive TB rate were 86.5/10^(5) and 17.4/10^(5) person-years, respectively. In 12 of 31 smear-positive cases, time from onset of symptoms to diagnosis was more than 30 days. Two multidrug-resistance TB cases were identified and two suspected outbreak episodes of TB had occurred during 3 years. Conclusion:There was no statistically significant difference in the incidence rate of new cases of TB between the general population aged 20 to 29 years and combat and auxiliary police in Korea. 배경 : 국내 결핵의 발생은 감소 추세에 있으나 여전히 후진국형 발생양상을 보이고 있다. 특히 집단생활을 하는 젊은이들에서 발생하는 결핵의 유행이 간헐적으로 알려지고 있어 우려를 낳고 있다. 이에 저자들은 최근 전경대원의 결핵 발병 양상에 대해 알아보고자 본 연구를 시행하였다. 재료 및 방법 : 2002년 1월부터 2004년 12월까지 3년간 경찰병원에서 결핵 진료를 받은 전경대원의 의무기록을 후향적으로 분석하여 연도별 결핵 신환발생률, 도말양성결핵 신환율, 진단 지연, 집단발병, 다제내성결핵을 조사하였다. 결과 : 연도별 결핵 신환자 수(10만명당 발생추정치)는 2002년 50명(83.6명), 2003년 42명(83.7명), 2004년 42명(93.5명)이었고 도말양성 폐결핵 신환자 수는 2002년 10명(16.7명), 2003년 11명(21.9명), 2004년 6명(13.4명)이었다. 3년간 도말양성 폐결핵 환자는 31명이 있었고 그 중 12명은 호흡기 증상 발생 30일이 지나서 진단을 받았다. 다제내성 결핵은 2명이 있었으며 결핵의 집단발병이 의심되는 사례는 2차례 있었다. 결론 : 전경대원과 20-29세 연령군 일반인의 결핵 신환발생률, 도말양성 폐결핵 발생률의 통계적으로 유의한 차이는 없었다.

Prediction of pregnancy complication occurrence using fetal cardiac output assessments made by ultrasonography at 20 to 24 weeks of gestation

( Ji Yeon Lee ),( Young Li Kim ),( Ji Eun Jeong ),( Jun Woo Ahn ) 대한산부인과학회 2017 Obstetrics & Gynecology Science Vol.60 No.4

Objective To evaluate the importance of assessment of fetal cardiac output (CO) for the prediction of complications of pregnancy. Methods We evaluated 65 fetuses and all of them had a fetal cardiac scan at 20 to 24 weeks of pregnancy. To measure CO, diameters (d) of the left right ventricle outflow tract were measured just above the valves. Each left CO (LCO) and right CO (RCO) was derived using the following equation: CO = velocity time integral × π × d²/4 × heart rate. Pregnancy complications included gestational hypertensive disorders, fetal growth restriction (FGR) and preterm birth (PTB) caused from preterm labor or preterm premature rupture of membrane (PPROM). Results There were 23 cases with one more pregnancy complication (FGR, 9; gestational hypertensive disorders, 8; PTB caused from PTB or PPROM, 12). The LCO was lower in complication group than in normal group (88±53 vs. 117±48 mL/min, P=0.028). The RCO to the LCO ratio (RCO/LCO) was higher in complication group (2.43±1.69 vs. 1.48±0.81, P=0.001). Regression analysis demonstrated that RCO/LCO was a significant predictor of pregnancy complication; Odds ratio was 7.76 (95% CI, 1.15 to 52.21; P=0.029). The area under the receiver-operating characteristic curve for prediction of pregnancy complications from LCO was 0.71. The diagnostic cut-off value of LCO was 80 mL/min. The area under the receiver-operating characteristic curve from RCO/LCO was 0.68 and cut-off value was 1.41. Conclusion This study demonstrated that pregnancy complications can be suspected based on fetal CO assessments at a GA of 20 to 24 weeks.

Intramarrow injection of β-catenin-activated, but not naïve mesenchymal stromal cells stimulates self-renewal of hematopoietic stem cells in bone marrow

Ahn, Ji-Yeon,Park, Gyeongsin,Shim, Jae-Seung,Lee, Jong-Wook,Oh, Il-Hoan Springer Science and Business Media LLC 2010 Experimental and molecular medicine Vol.42 No.2

Excess of leptin inhibits hypothalamic KiSS-1 expression in pubertal mice

Ahn, Sung-Yeon,Yang, Sei-Won,Lee, Hee-Jae,Byun, Jong-Seon,Om, Ji-Yeon,Shin, Choong-Ho The Korean Pediatric Society 2012 Clinical and Experimental Pediatrics (CEP) Vol.55 No.9

Purpose: Leptin has been considered a link between metabolic state and reproductive activity. Defective reproductive function can occur in leptin-deficient and leptin-excessive conditions. The aim of this study was to examine the effects of centrally injected leptin on the hypothalamic KiSS-1 system in relation to gonadotropin-releasing hormone (GnRH) action in the initial stage of puberty. Methods: Leptin (1 ${\mu}g$) was injected directly into the ventricle of pubertal female mice. The resultant gene expressions of hypothalamic GnRH and KiSS-1 and pituitary LH, 2 and 4 hours after injection, were compared with those of saline-injected control mice. The changes in the gene expressions after blocking the GnRH action were also analyzed. Results: The basal expression levels of KiSS-1, GnRH, and LH were significantly higher in the pubertal mice than in the prepubertal mice. The 1-${\mu}g$ leptin dose significantly decreased the mRNA expression levels of KiSS-1, GnRH, and LH in the pubertal mice. A GnRH antagonist significantly increased the KiSS-1 and GnRH mRNA expression levels, and the additional leptin injection decreased the gene expression levels compared with those in the control group. Conclusion: The excess leptin might have suppressed the central reproductive axis in the pubertal mice by inhibiting the KiSS-1 expression, and this mechanism is independent of the GnRH-LH-estradiol feedback loop.

Antioxidant Properties of Ecklonia cava, Eisenia bicyclism and Sargassum thunbergii Extracts in the Eastern Coast of Korea

Ji-yeon JUNG,So-Jeong LEE,Eu-Jin SONG,So-Young LEE,Koth-Bong-Woo-Ri KIM,So-Young YOON,Chung-Jo LEE,Na-Bi PARK,Ji-Hee KWAK,Nyun-Ho PARK,Tae-wan KIM,Dong-Hyun AHN 한국생물공학회 2009 한국생물공학회 학술대회 Vol.2009 No.10

Anti-inflammatory effects of tuna eyeball oil

Yeon Uk CHOI,Bo Kyeong KANG,Koth Bong Woo Ri KIM,Min Ji KIM,Si Woo BARK,Won Min PAK,Na Kyung AHN,Ji Hye PARK,Nan Young BAE,Sun Hee PARK,Dong Hyun AHN 한국생물공학회 2015 한국생물공학회 학술대회 Vol.2015 No.4

Symposium 1 : Genomics and Bioinformatics ; Large Scale SNP Marker Discovery in a Korean Population Using MassARRAY

( Yeon Su Lee ),( Sook Young Kim ),( Jae Heup Kim ),( Kyung Hee Park ),( Yeon A Park ),( Ok Kyoung Son ),( Ji Young Jo ),( Kwang Sung Ahn ),( Yong Ick Ji ),( Joo Bae Park ) 한국생화학분자생물학회 (구 한국생화학회) 2002 추계학술대회집 Vol.2002 No.-