Repellent efficacy of essential oils and plant extracts against Tribolium castaneum and Plodia interpunctella

Lee Hwa‐Eun,Hong Su Jung,Hasan Najmul,Baek Eun Joo,Kim Jun Tae,Kim Young‐Duk,Park Mi‐Kyung 한국곤충학회 2020 Entomological Research Vol.50 No.9

This study was conducted to investigate the repellent efficacy of essential oils (Origanum vulgare, Pimpinella anisum, and Tanacetum cinerariifolium) and four plant extracts (Agastache rugosa, Capsicum annuum, Citrus reticulata, and Ginkgo biloba) against Tribolium castaneum (adults and larvae) and Plodia interpunctella (larvae). Gas chromatography/mass spectrometry analysis revealed the presence of carvacrol, anethole, and jasmolin I as the predominant constituent in O. vulgare, P. anisum, and T. cinerariifolium, respectively. Furthermore, ethyl hexopyranoside, 9,12‐octadecadienoic acid, cyclopentanol, and 2‐cresol were identified in A. rugosa, C. annuum, C. reticulata, and G. biloba, respectively. The repellent efficacy of each essential oil, plant extract, and the combination of oils was evaluated using a specially designed cylinder trap for 120 h. Among the three oils, O. vulgare and T. cinerariifolium had greatest repellent efficacy against P. interpunctella larvae. T. cinerariifolium exhibited effective repellence against the adults and larvae of T. castaneum. Therefore, O. vulgare (O) and T. cinerariifolium (T) were selected for further investigation of combined effects. Two essential oils were mixed in three different ratios of OT1 (1:3), OT2 (1:1), and OT3 (3:1). The repellent efficacies of OT1 and OT2 against the adults of T. castaneum were significantly greater than that of OT3. OT1 was effective against the larvae of T. castaneum, whereas OT2 was effective against the larvae of P. interpunctella. OT1 enhanced the repellent efficacy by approximately five times against larvae of T. castaneum, compared with that of T. cinerariifolium. Overall, OT1 was selected as the best repellent substance against all the tested insects.

우심방을 침범한 거대 비호지킨씨 림프종 1예

강상범,진승원,이은경,박용현,최용호,김용주,박준철,김재형,홍순조,최규보,권종범,원용순,박건,이은희 대한순환기학회 2000 Korean Circulation Journal Vol.30 No.4

Multiple myeloma 환자에서 Bortezomib치료 후 발생한 마비성 장폐색증 1례

김준영,이원식,손창학,박성길,진한영,박석주,조영완,정은욱,강명주,박정하,주영돈 인제대학교 2006 仁濟醫學 Vol.27 No.-

Bortezomib is the first clinically available proteasome inhibitor that is clinically effective in the treatment of multiple myeloma. A proteasome inhibitor acts through multiple mechanisms to arrest tumor growth, tumor spread, and angiogenesis. The main adverse effects of bortezomib are gastrointestinal symptoms, cytopenia, fatigue, and peripheral neuropathy. To date, severe paralytic ileus has not been reported as a toxic effect of bortezomib treatment in multiple myeloma. Bortezomib is a novel agent that has only been used clinically for 30 months, so a need exists to further evaluate its toxicity. We report a case of grade Ⅲ (NCI CTCAE v3.0) or grade Ⅳ(SWOG toxicity criteria) paralytic ileus in a 65-year-old man with relapsed multiple myeloma who underwent one cycle of single-agent bortezomib treatment scheduled in a 21-day cycle (1.3 mg/㎥ as a single i.v. bolus on days 1, 4, 8, and 11).

의복 구매 의사 결정에 관련된 소비 비젼에 관한 연구

박은주 服飾文化學會 2002 服飾文化硏究 Vol.10 No.4

The purpose of this paper is to examine the characteristics of consumption vision related to the apparel buying decision-making. They propose that consumers form mental images of future consumption situations and that these consumption visions influence their decision-making. Consumers can imagine themselves consuming apparel products and experiencing the consequences of this consumption. By imagining the likely outcomes, they are able to identify the salient characteristics of each alternative and develop beliefs about their outcomes. Also, they can experience affective reactions to the outcomes they imagines. In this way, they form the cognitive and affective basis for their preferences and construct several consumption visions in the apparel buying decision-marking. A consumption vision is "a visual image of certain product-related behaviors and their consequences....(they consisted of) concrete and vivid mental images that enable consumers to vicariously experience the self-relevant consequences of product use"(Walker & Ilson, 1994) We conducted unstructured, depth interviews with 9 groups participating 48 students at universities located in Busan, based on the results of previous studies. The results show that consumption visions related to the apparel buying decision-making are characterized as self-image, reactions of others, affection and mood, visual imagine, and self-satisfaction. By constructing consumption visions based on the various perspectives, consumers are influenced in the apparel buying decision-making. Many subjects reported experiencing positive affect when imagining positive outcomes of product use. Other subjects mentioned using consumption visions for purely hedonic reasons. With no intention of purchasing apparel products, consumers may evoke consumption visions to escape from the daily life, to fantasize and daydream about pleasurable consumption situations, and to enhance the mood. That is, the consumption vision related to the apparel buying decision-making helps consumers anticipate an uncertain future and make the purchase of apparel products, consumers may evoke consumption visions to escape from the daily life, to fantasize and daydream about pleasurable consumption situation, and to enhance the mood. That is, the consumption vision related to the apparel buying decision-making helps consumers anticipate an uncertain future and make the purchase of apparel products.

의류재래시장의 소비자 애고행동에 관한 연구 : 정보원, 의복쇼핑성향, 점포속성중요도 및 의복평가기준을 중심으로

박은주,박송자 동아대학교 생활과학연구소 2000 생활과학연구 논문집 Vol.8 No.-

The purposes of this study were 1) to investigate the differences between the patronage group and non-patronage group in apparel purchase behavior variables 2) to find out casual relationships between variables related to consumer patronage behaviors and 3) examine the differences of casual relationships between the patronage group and nun-patronage group of traditional apparel market. The questionnaire was administered to 349 adults female living in Busan and analyzed the data by factor analysis, t-test, X--test and path-analysis. The results of this study were following as: 1. Shopping Orientations were analyzed (our factors, such as Positive Shopping Orientations, Observative Shopping Orientations, Economic Shopping Orientations, and Carefully Shopping Orientations. Importance of Store Attribute was analyzed four factors, such as Store/product Importance, Convenience Importance, Fashion /promotion Importance, and Economic Importance. Information Sources were analyzed as Printed/Mass Media Information, Interpersonal Information, Store Information and Observation/Salesperson Information. Evaluative Criteria were analyzed six factors, such as Quality, Fitness, Conformity, Practicality, Fashionability and Economics. 2. Patronage group of the traditional apparel market was followed the process of Information sources→Clothing shopping orientation→Store importance→Evaluative criteria-Patronage behavior, and non-patronage group was followed the process of Information sources→Clothing shopping orientation→store importance→Patronage behavior. 3. There were significant differences of casual relationship between patronage group and non-patronage group of the traditional apparel market.

운동신경원성 질환을 동반한 전두측두엽치매의 임상양상과 신경심리소견

박기정,정용,김은주,진주희,강수진,나덕렬 대한치매학회 2003 Dementia and Neurocognitive Disorders Vol.2 No.1

Backgrounds:Frontotemporal dementia (FTD) is rarely associated with motor neuron disease (MND). This comorbidity (FTD-MND), a subtype of FTD, results in progressive dementia and muscle weakness. Among the few available reports of series of patients, however, there have been controversies about the clinical course of FTD-MND. This study, the first report of a series of FTD-MND patients in Korea, investigated demographic and clinical features, clinical course, and neuropsychological findings of nine patients with FTD-MND. Methods:Nine FTD-MND patients (2 men and 7 women with mean age 55.6±7.2 years) were selected among 45 FTD patients who met the FTD criteria proposed by the Lund and Manchester Groups. Their clinical and neuropsychological findings were analyzed retrospectively. Results:Mean age of onset was 54.3±8.0 years. The time interval from onset to death was 27±11.3 months. Presenting symptoms were personality change, hyperphagia, nonfluent speech or motor weakness. In most cases (8/9), dementia preceded the muscle weakness;in only one patient the muscle weakness preceded the cognitive decline. Regarding the muscle weakness, bulbar symptoms occurred earlier than limb weakness in four patients;bulbar and limb weakness occurred simultaneously in another four patients;in the remaining one patient limb weakness preceded bulbar weakness. Neuropsychologic tests showed no specific patterns but diffuse dysfunction in all cognitive domains. Conclusions:Our study suggests that FTD-MND predominantly affects the bulbar muscles rather than the limb muscles in early stage and symptoms related to MND occurs later than those related to FTD. The time from diagnosis to death was 10.6±6.5 months, suggesting that FTD-MND is a rapidly progressive disease. This rapid clinical course may account for our neuropsychological findings that showed general cognitive deficits father than predominant frontal dysfunctions.

의복선택기준에 관한 측정지 개발의 기초연구(Ⅰ) : 부산시내 여자대학생을 중심으로

朴銀珠 東亞大學校 1985 東亞論叢 Vol.22 No.1

This study was the basic study to develop an instrument to measure the criteria on clothing selection. Data was obtained from 292 female students in Pusan. 149 items were analyzed for discriminating power, followed by the factor analysis. 70 items were found to be significantly loaded to at least one of the six factors. The factor had the following characteristics; Factor 1 was identified as "Practicality Conscious". A high factor score on this factor was indicative of high standards in sewing, texture, fiber content and cleaning method. They were willing to shop purposely. Factor 2 was identified as "Social approval Conscious" High factor scores on this factor were associated with the desire for approval of significant others, especially friends; "looks" and "what others think" were more important that quality or individuality. Factor 3 was identified as "Brand-Price Conscious". A high factor score on this factor was suggestive of high appearance standards; that is, credible brand, expensive clothing and good fabrics. Factor 4 was identified as "Individuality Conscious" A high score on this factor was indicative of individual taste expressed in particular and impressive styles. Factor 5 was identified as "Comfort Conscious", A high score on this factor was characterized by comfort in care and performance-easy of care and washable instead of dry cleaning. Factor 6 was identified as "Modesty Conscious" A conservative bias was reflected in concern for designs which would be acceptable to family and willing to select inconspicuous clothes.

韓國人 學生의 腦機能 優勢(Cerebral Dominance)와 손잡이(Handedness)의 傾向

박창근,김은희,박매자,배용철,홍해숙,조희중,주강 慶北大學校 醫科大學 1990 慶北醫大誌 Vol.31 No.4

This study was investigated the effects of specialization of brain functions, the distribution of handedness and the correlation between cerebral dominance and handedness. This was surveyed with the samples of 1,302 Korean boys and girls attending in junior high school and senior high school, residing in Taegu city. In this study, Alfred W. Munzert's questionnaire and Tames Bliss & Joseph Morella's questionnaire were used as the instrument for assessing the thend of cerebral dominance and handedness. The results obtained were as follows: Out of the total number of 1,302 examined, 73.7% of them were regarded as right hemisphere dominant type and 12.6% of them were regarded as left hemisphere dominant type. In right hemisphere dominant type, students of junior high school were higher incidence than senior high School. In bilateral and left hemisphere dominant type, students of senior high school were higher incidence than junior high school. In right handers most of them were right hemisphere dominant type. In left handers, most of them were right hemisphere dominant type and the incidence of boys were higher than girls.

의복중독구매성향에 관한 연구

박은주 동아대학교 생활과학연구소 2001 생활과학연구 논문집 Vol.9 No.-

Addictive buying tendency on apparels is a prevailing phenomenon with serious societal and personal consequences. It involves behaviors that are very difficult to control through reason and willpower and are often associated with negative consequences. This study finds that addictive buying tendency on apparels is related to consumption-oriented and materialistic values. And this materialistic values may promote preference for shopping. The consumers with this values will tend to buy something for a compensatory purpose when they feel inner-emptiness, low self-esteem, stress etc. The consumer had compensatory buying behavior frequently and repeatedly, then may become dependent on it and uncontrollable this urge to buy. Through this process, addictive buying tendency on apparels will be formulated. The addictive buying tendency on apparels will be influenced by marketing stimulus like advertising, early consumption experience, sex, age, irrational credit card usage and buying situational variables. These results suggest several themes for further research related to apparel buying behaviors.

미용서비스의 과정적, 결과적 품질과 소비자 만족에 관한 연구

박은주,장영용 服飾文化學會 2002 服飾文化硏究 Vol.10 No.4

The purpose of this study were 1) to examine the conceptual structure of outcome quality and process quality of beauty service, 2) to investigate the relationships among beauty service quality, consumer satisfaction, word-of-mouth reputation and perceived risk, and 3) to find out the effects of related variables on consumer satisfaction. The questionnaire was developed based on pretest and previous studies, and completed by 435 female consumers that experienced beauty serve during about one month in Busan. First, factor analysis showed that the process quality of beauty services consisted of four factors, such as Employee Service, Physical Service, Time-saving Service, and Economic Service. And the outcome service quality consisted of two factors, such as Socio-psychological service, Functional service. Second, the higher word-of-mouth reputation and the lower perceived risk were the higher perceived beauty service quality and the more satisfied with service. Third, the process quality of beauty service, word-of-mouth reputation, socio-psychological service quality effected on consumer satisfaction. Especially, the employee service was very important on consumer satisfaction.