• Animal Systematics, Evolution and Diversity
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• v.29 no.2
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• pp.179-183
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• 2013

The perlid stonefly Brahmana flavomarginata Wu, originally described from China from the male adult, is described using reared male and female adults and nymphs from Vietnam. The male adult of B. flavomarginata is distinguished from its congeners by the blackish-brown body color and distinct head marking, hemitergal triangular chitin plates, and a median semicircular smooth subgenital plate (hammer) on the abdominal sternum IX. The female adult has a large and round subgenital plate which extends to the posterior margin of the abdominal sternum X. The nymph can be distinguished by the relatively small compound eyes and the body covered by many long stout setae and short golden brown hair-like setae. This species is known in southwestern China (Yunnan Province) and northern Vietnam (Lao Cai Province, Cao Bang Province).

• Journal of Veterinary Clinics
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• v.15 no.1
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• pp.41-45
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• 1998

This study was performed to investigate the serum creative kinase(CK) activity and CK isoenzyme in Jindo dog. Serum CK activity and CK-isoenzyme were analyzed in 53 Jindo dogs of both sexes. The mean value and normal range of serum CK activity were 24.1 lu/$\ell$ and 7-91 lu/$\ell$, respectively, in 29 female dogs, 24.8 lu/$\ell$ and 8-89 lu/$\ell$ in 24 male dogs. The CK activity of the Puppy showed a tendency to be higher than that of the adult. There was no significance between Puppy and adult. Three isoenzymes (CK-MM, CK- BB, and CK-MB) were recognized in serum. The mean percentages of female and male were as follows: 48.31fp and 48.1% for CK-MM, 35.49) and 33.61fp for CK-BB, and 8.2% and 10.1% for CK-MB in the puppy and 46.21% and 46.1 % for CK-MM, 36.3% and 37.6% for CK-BB and 10.5% and 9.5% for CK-MB in the adult.

• Korean Journal of Adult Nursing
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• v.19 no.3
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• pp.436-446
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• 2007

Purpose: The purpose of this study was to investigate cognitive function, leisure activities and depression in female elderly, to examine the relationships among those variables and to investigate leisure activities and depression according to cognitive function. Methods: The subjects were 105 female elderly visiting two senior citizen centers in Seoul, Korea. Data were collected from November to December 2006. The participants were assured of anonymity and confidentiality. All information was collected through face-to-face interviews using questionnaires. Results: 26.0% of the participants were cognitive impaired but not demented and 17.3% were demented. The level of depression was severe and 77.9% of the subjects were depressed. The subjects were not actively engaging in leisure activities. There were significant correlations between cognitive function, leisure activities and depression in female elderly. Demented or CIND subjects were more actively engaging in extra family fulfillment type leisure activities than normal subjects, Conclusion: These findings showed the need for a program for female elderly regarding leisure activities. When counseling the elderly, nurses must consider their cognitive function, leisure activities and depression.

• Korean Journal of Adult Nursing
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• v.16 no.2
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• pp.264-275
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• 2004

Purpose: The purpose of this Study was to identify the factors that affect the caregiving burdens felt by the female family caregivers and quality of caregiving. Method: The subjects were 247 female family caregivers who were living with the elderly and were residing in Seoul. Data was collected from June 30, 2000 to Agust 11 by using questionnaire. The collected data was analyzed using descriptive statistics and hierarchial multiple regression with SAS/PC. Result: Situational factors had the greatest influence on the caregiving burdens. While the interactive factors of discrepancy between past and present image of elder and the caregiving belief were proven to be significant, the former had greater influence. The factors affecting the quality of caregiving, this is greatly influenced by situational factors and interactive factors. The discrepancy between past and present image of elder had relatively little influence while caregiving belief had the greatest influence. Among the situational factors, family stress had the greatest influence, while the caregiving burdens had little influence on the quality of caregiving. Conclusion: In order to improve the quality of caregiving in elderly by the female caregiver in the family, and to reduce the caregiving burdens, it is important to consider variables related to interaction as well as those directly concerned with caregiver and the elderly for nursing intervention.

• Korean Journal of Adult Nursing
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• v.16 no.2
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• pp.233-244
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• 2004

Purpose: The Purposes of this study were to examine the effects of Koryo-Sooji-Chim (30minutes * 2times/week * 2weeks) on menstrual pain and menstrual symptoms of female university students with dysmenorrhea. Method: The subjects were 22 female students with dysmenorrhea, 12 experimental group, 10 control group, studying at K university in Chungnam province. The data were collected through questionnaires from September 1st to November 30th 2003 were analyzed using descriptive statistics, ${\chi}^2$-test, Fisher's exact test and Mann-Whitney test. Result: 1. The menstrual pain scores were significantly different between the two groups(U=16.0, p=.001). 2. The menstrual symptom scores were significantly different between the two groups(U=28.5, p=.038). Conclusion: These findings showed that Koryo-Sooji-Chim was effective related to menstrual pain and menstrual symptoms of female university students with dysmenorrhea. Koryo-Sooji-Chim during dysmenorrhea could be applied as an effective nursing intervention.

• Journal of Environmental Science International
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• v.12 no.6
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• pp.593-598
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• 2003

The effects of bisphenol A on the catalase activities in the development stage of zebrafish were investigated. In this study, the catalase activities for zebrafish fries exposed to bisphenol A of 1${\times}$10$\^$-10 g/$\ell$ during 1 week, 2 week, and 4 week post-hatching were examined. Also, the changes of organs weight and the catalase activities for adult zebrafishes exposed to bisphenol A during 3 weeks were investigated. Catalase activities for zebrafish fries exposed to bisphenol A of 1${\times}$10$\^$-10/ g/$\ell$ during 1 week post-hatching were significantly lower, compared to the control. Somewhat, for zebrafish fries exposed to bisphenol A during 4 week post-hatching, catalase activities were significantly increased. For adult zebrafishes, the effects of bisphenol A were higher for female than male. Specially, catalase activities were significantly increased in the ovary of zebrafishes exposed to bisphenol A during 3 weeks. The ovary weight were increased for zebrafishes exposed to bisphenol A during 3 weeks. Catalase activities were increased in the intestine of female exposed to bisphenol A during 3 weeks. Catalase activities were increased in testis exposed to bisphenol A during 3 weeks but there was no significance. In conclusion, the damages of an endocrine disrupter were higher in the earlier development stage compared with adult. The damages were higher for female exposed to an endocrine disrupter compared with male.

• Journal of Nutrition and Health
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• v.28 no.4
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• pp.309-320
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• 1995

The purpose of this research was to investigate the effect of calcium levels(50, 100 and 200% of requirement) on metabolism of Ca, Na and K in Young and adult female rats for 3 weeks. There was no significant difference in feed intake, body weight gain and feed efficiency ratio among the groups of different Ca intake level. Serum Na level of high-Ca group was significantly lower than that of low-Ca or normal-Ca group in Young rats. There was no significant difference in liver Ca and K contents among the groups of different Ca intake levels. But, Na content in liver was decreased by the increase of dietary Ca intake. Ca content in kidney of high-Ca group in young rats and normal-Ca group in adult rats were significantly higher than those of other groups. Na content in kidney of low-Ca group was lower than those of normal-Ca and high-Ca groups. Urinary excretions of Na and K and fecal excretion of Ca were increased by the increase of dietary Ca intake. But, fecal excretions of Na and K were not affected by dietary Ca intake. According to this study, it was found that the high Ca consumption promotes excretions of fecal Ca and urinary Na and K in rats. The study verifies the need for more study on the interrelationship among Ca, Na and K metabolism and bood pressure.

• Animal Systematics, Evolution and Diversity
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• v.36 no.4
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• pp.285-295
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• 2020

Adults of Prosimulium kiotoense and Twinnia japonensis were collected and reported from Korea for the first time. Since adult black flies are notorious for morphological homogeneity particularly in female, larval and pupal characters have been mainly used to identify them. Adults of P. kiotoense can be identified by the following combination of characteristics: Adult, wing with radial sector (Rs) branched into R²⁺³ and R⁴⁺⁵; hind leg basitarsus without calcipala; first tarsomere without pedisulcus. Female, claw without basal thumblike lobe; hypogenial valve elongate, convex, heavily sclerotized medially, posterior end touching each other, space between valves rhomboid. Male, claw with basal thumblike lobe; ventral plate keel shaped; gonostylus with 2-3 spinules. Adults and pupa of T. japonensis can be identified by the following combination of characteristics: Adult, antenna with 7 flagellomeres. Female, hypogenial valve broad, posterior end of valve not touching each other; cercus elongate, subquadrate; spermatheca slightly wider and long, round. Male, claw with basal thumblike lobe; gonostylus with 1 spinule; ventral plate flat. Pupa, gill of 16 filaments, arising from 3 swollen stalks; abdominal tergites without spine combs except tergites III and IV with small recurved hooks; terminal spine well developed, wavy shaped.

• Asia Marketing Journal
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• v.20 no.3
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• pp.39-62
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• 2018

Despite the abundance of research on alcoholic-beverage consumption in the food and beverage marketing literature, research directly assessing and comparing consumers' psychological motives for drinking different types of alcoholic beverages is relatively limited. There is also a paucity of research comparing drink-type specific consumption motivations in an Asian market. Paying attention to some recent new changes in the alcoholic-beverages market of South Korea, this study investigated South Korean young adult female consumers' alcoholic-beverage type-specific drinking motives. A self-administered online survey of 340 young adult female drinkers about their alcohol-consumption patterns, alcoholic-drink preferences, involvement with alcohol, and four types of drinking motives (coping, social, conformity, and enhancement motives) revealed differences in: (1) the association between the consumer's alcohol involvement level, alcohol consumption frequency/amount, and preferences for alcoholic beverages across different types of alcoholic drinks; (2) the underlying psychological motives for drinking different types of alcoholic beverages; (3) the association between consumption contexts and alcoholic drink types; and (4) the consumption patterns and drinking motives across different consumer groups that are segmented in terms of their most preferred type of alcoholic beverages. These findings point to the importance of investigating drink-type-specific consumption motivations in alcoholic-beverage consumption research. Limitations and implications for future research are also discussed.

• Journal of Life Science
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• v.10 no.2
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• pp.164-168
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• 2000

To understand the biological characteristics of Corythucha ciliata occurring in Korea, developmental periods and its susceptibility to several insecticides were examined under growth chamber condition at $25^{\circ}C$. It took 11.1 day from egg to hatch. And duration of each stage up to the 5th nymph after hatching was 4.0, 2.1, 2.0, 2.9, and 4.0 days, respectively. Total duration from egg to adult was 26.1 days, preoviposition period was 12.2 days, and average number of eggs laid by a female was 83.0. Sex ratio of female was 51.6% and lifespan of female adult was 43.2% days. LC50 value of deltamethrin and esfenvalerate were 0.8 and 0.9 ppm, respectively. Insecticidal effects were better in pyrethroids than organophosphates and carbamates.