• 여성건강간호학회지
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• 제5권2호
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• pp.278-287
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• 1999

Women's health is directly related to economic and developmental level of their nations, and it is very much effected by socio-cultural factors which are related to gender discrimination. women's health needs have been oppressed and neglected in male-dominated society. For maintenance and promotion in women's health and improve of quality of life, the common idea of gender discrimination in our society and preference of having son rather than daughter from its certain from must be banished. Though the common idea of gender discrimination was a basic ideology in liberation of women, recently the aspect of difference rather than discrimination is an important matter and unique characteristics of women are strongly pointed and additionally harmonic living with men is getting to be a man idea in women's health. The social idea in gender discrimination was from christian culture in the western society and confucianism related the social norms of "Namzonyobe" (means men are honorable and women are low), "Samzongzido" (means women ought to obey certain three rules for the family), "Chilgeziak" (means seven wickedness of housewife) in this country, korea. Those ideas deprived women's ability in health management and in the decision making process for their health. Because of those cultural influences, still many pregnant women are experiencing artificial abortion when they know the fetus is a girl through ultrasound and amniocentesis. Nowadays there are many health problems of women in korea. The reasons are that Korea culture has complicatedly mixing with confucianism and western culture. Under the these cultural influences, change in value of beauty and trend of liberation in sexuality have brought out health problems, alcohol, smoking, and drug abuse in young women. In order to solve the women's health problem, first of all women have to come out of the passive manner of dependency on man. Also they should have the insight and the management and/or intervention ability of caring their health. It can be obtained through the family-society-nation wide approach as well as the approach for women themselves.

• 여성건강간호학회지
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• 제3권1호
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• pp.51-71
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• 1997

A Pregnancy is the women's normal physiological and developmental process, in which many psychological changes including sexual problems always occur. But there have been few guidelines on sexual life during pregnancy. So this study was performed to evaluate the sexual life of pregnant women, and to analyze the factors affecting satisfaction of sexual life during pregnancy. Questionnaires were given to pregnant women who visited two general hospitals for antenatal care as well as to attendants at a prenatal Lamaze class. The results were as followings : 1) The average age of the 194 pregnant women was 28.5 years ; 98.4% of them had educated more than 12 years. ; the average monthly income was about 15,000,000 won ; primigravida women were 81.4% of the total cases. 2) As the pregnancy progressed, the frequency of the sexual intercourses was decreased in 48.5% because of the anxiety on the fetal damages. The was no significant differences between frequency of sexual intercourses and the degrees of physical discomfort and spouse intimacy. Man superior position was taken in 88.1% ; the incidence of orgasms before and during pregnancy were 71.1% and 41.1%, respectively ; the incidence of painful sexual intercourse in primigravida women was decreased by pregnancy in 4.6%, and in the case of multigravida women it was increased in 2.1%. 3) The average point of sexual knowledge was 11.5 in total points of 20 ; that of sexual attitude was 29.1 in total points of 40 ; that of sexual satisfaction was 28.5 in perfects points of 40. 4) The factors which significantly related to the satisfaction of sexual life were spouse intimacy, sexual attitude, change of sexual body position during pregnancy, and the orgasms before and during pregnancy. Considering above results, nursing care and nursing intervention including sexual education and counselling programs are needed during pregnancy as well as before pregnancy.

• The Korean Journal of Physiology and Pharmacology
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• 제19권6호
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• pp.523-531
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• 2015

Serotonin [5-hydroxytryptamine (5-HT)] regulates synaptic plasticity in the visual cortex. Although the effects of 5-HT on plasticity showed huge diversity depending on the ages of animals and species, it has been unclear how 5-HT can show such diverse effects. In the rat visual cortex, 5-HT suppressed long-term potentiation (LTP) at 5 weeks but enhanced LTP at 8 weeks. We speculated that this difference may originate from differential regulation of neurotransmission by 5-HT between the age groups. Thus, we investigated the effects of 5-HT on apha-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid receptor (AMPAR)-, ${\gamma}$-aminobutyric acid receptor type A (GABAAR)-, and N-methyl-D-aspartic acid receptor (NMDAR)-mediated neurotransmissions and their involvement in the differential regulation of plasticity between 5 and 8 weeks. AMPAR-mediated currents were not affected by 5-HT at both 5 and 8 weeks. GABAAR-mediated currents were enhanced by 5-HT at both age groups. However, 5-HT enhanced NMDAR-mediated currents only at 8 weeks. The enhancement of NMDAR-mediated currents appeared to be mediated by the enhanced function of GluN2B subunit-containing NMDAR. The enhanced GABAAR- and NMDAR-mediated neurotransmissions were responsible for the suppression of LTP at 5 weeks and the facilitation of LTP at 8 weeks, respectively. These results indicate that the effects of 5-HT on neurotransmission change with development, and the changes may underlie the differential regulation of synaptic plasticity between different age groups. Thus, the developmental changes in 5-HT function should be carefully considered while investigating the 5-HT-mediated metaplastic control of the cortical network.

• 한국응용곤충학회지
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• 제56권1호
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• pp.1-18
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• 2017

곤충의 온도발육모형은 해충의 발생예찰모형을 비롯한 개체군모형에서 기본이 되는 요소이다. 본고에서는 곤충의 온도의존적 비선형 발육모형에 대하여 고찰하였다. 모형의 종류를 크게 경험모형과 생물리적 모형으로 구분하였으며, 수식의 유사성 내지 기원에 대한 유연관계에 따라 세분하였다. 발육률 곡선의 형태적 묘사에 적합한 수식을 적용하는 경험모형은 Stinner-계열, Logan-계열, 수행모형, 그리고 베타 분포모형으로 세분화하여 고찰하였다. 촉매반응을 바탕으로 하고 있는 생물리적 모형은 Eyring-모형, SM-모형, SS-모형, SSI-모형으로 이어지는 단계통으로 분류하였다. 본 연구에 포함된 각 모형의 개발과정과 형태적합 특성에 대하여 기술하였다.

• 가정과삶의질연구
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• 제28권2호
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• pp.97-110
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• 2010

The purpose of this study was to analyze the research trends in children's daily stress from 1990 to 2009. A total of 97 articles were selected from 30 Korean journals in the field of child development, early childhood education, psychology and so on. We analyzed the trends of research focusing specifically on the participants, themes, and methodology by 5 years, and discussed the features of major stress scales. The results were as follows. Firstly, research on children's stress started in the first half of the 1990s and drastically increased in the latter half of that decade. In the following decade, more various journals dealt with articles on children's stress, and more studies were conducted on the intervention of stress. Secondly, many studies investigated the developmental change in stress, rather than focusing on the same age group. The younger preschoolers participated in studies as years go by, indicating that the age of suffering from stress was downward. Thirdly, most research used stress as a dependent variable to examine the factors affecting stress. Fourthly, questionnaires, observation and interview were used as methods to measure children's stress, while qualitative research was rarely conducted. Lastly, scales to measure children's stress should be revised and developed, especially for succeeding research in the area of early childhood.

• 한국의상디자인학회지
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• 제17권3호
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• pp.135-148
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• 2015

The purpose of this study was to research into TV makeup types focusing on Korean aesthetics with recognizing importance of Korean thought amid what the global interest pays attention to South Korea thanks to the recent influence of Hanryu(Korean wave). The following are summary and result of this study. The non-dual beauty is an integrative concept of including ambivalence on the categorical difference in sex, culture and class by transcending the extreme binary division. As this is what reflected the open thought of pursuing balance of yin and yang in Korean people, it is being shown in the form of transcendence and far-outness through TV entertainment programs. Transcendence coexisted with maintaining relative relationship beyond separation in sex. Far-outness was pursuing free sensitivity immanent in the non-separated thought of transcending the past, the present and future. This trend is being indicated similarly to a change in its paradigm from separation to convergence these days. Accordingly, even makeup was showing similarity to the recent trend with being paid attention to the makeup of focusing on identity in sex and to the makeup of being coexisted the past, the present and future with the aspect of being mixed space time. The Korean aesthetics has been feeble in its influence compared to the Oriental image of focusing on China and Japan in the meantime. Hence, this study can be said to have significance in a sense of being the first consideration that compared TV makeup types of focusing on Korean aesthetics and suggested its developmental direction.

• 한국융합학회논문지
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• 제8권10호
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• pp.351-358
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• 2017

본 연구는 영화 '수상한 그녀'에서 노령화에 대한 애도의 과정을 융 복합적으로 분석하였다. 영화의 내용을 반복적으로 탐색하면서 주인공이 노화과정에서 나타난 노년의 상실감을 애도의 과정으로 해석하면서 정신분석학적으로 탐색하였다. 즉 노화 과정을 인생의 재해석 과정과 향후 삶에 대한 발달적 태도 변화를 애도의 심리세계로 정신분석학적으로 분석하였다. 연구결과의 애도과정은 '상실과 결핍' ${\rightarrow}$ '도피와 퇴행' ${\rightarrow}$ '탈동일시와 탈집중' ${\rightarrow}$ '새로운 현실 적응'으로 나타났다. 이와 같은 결과에 의하여 상담자는 내담자의 애도작업이 원만하게 이루어지도록 심리적 애도환경 조성에 주력해야 할 뿐 아니라, 내담자의 애도능력 향상을 위한 복합적 상담기법을 구사할 수 있어야 함을 제언하였다.

• International Journal of Oral Biology
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• 제37권4호
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• pp.161-166
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• 2012

The deleted in colorectal cancer (DCC) protein mediates attractant responses to netrin during axonogenesis. In the rat trigeminal ganglia (TG), axons must extend toward and grow into the trigeminal nerve to innervate target tissues such as dental pulp. Our present study aimed to investigate the expression of DCC in the TG. Four developmental timepoints were assessed in the experiments: postnatal days 0, 7 and 10 and adulthood. RT-PCR and western blotting revealed that the expression of DCC mRNA and protein does not significantly change throughout development. Immunohistochemistry demonstrated that DCC expression in the TG was detectable in the perikarya region of the ganglion cells during development. Nerve injury at 3 and 5 days after the mandibular nerve had been cut did not induce altered expression of DCC mRNA in the TG. Moreover, DCC-positive cell bodies also showed similar immunoreactive patterns after a nerve cut injury. The results of this study suggest that DCC constitutively participates in an axonogenesis attractant in ways other than expression regulation.

• 정보학연구
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• 제10권2호
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• pp.37-45
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• 2007

The multiple-ability which the structure and the physical properties which the carbon or scull tube are unique show the applicability is superior in the plane indication element which is an indispensability of information communications apparatus, the stubbornness memory element, 2nd change of air and the rough copy dosage [khay] plaque seater, the hydrogen store material and the chemical sensor back and it has the possibility which will pass over the limit which the element of existing has. from the present paper it compared in the steel and only 10 the boat it did and it analyzed against an energy storage space voluntary application and developmental apply the carbon or scull tube trend in order about under researching the effective energy storage element it could be appeared, the technique of the strong carbon nano tube. 1. The hazard which embodies the energy storage element which uses the carbon or scull tube it follows in the function which stands and CNT of the structure which is various is necessary. 2. CNT fabrications of each one must precede possible not only must be each Cabinet conference circumstances quality gain and loss. 3. The structural control of syntheses, length controls, diameter controls and the metal - CNT junction control backs of quality CNT must precede. Applies the hereafter carbon or the scull tube in the various element with the primary preceding base technique for the structural plan technique of the carbon or scull tube to be certainly established, it does, secondarily the various element functional control technique which uses the carbon or scull tube is researched and will do.

• BMB Reports
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• 제53권10호
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• pp.521-526
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• 2020

Endogenous retroviruses (ERVs) are retrotransposons present in various metazoan genomes and have been implicated in metazoan evolution as well as in nematodes and humans. The long terminal repeat (LTR) retrotransposons contain several regulatory sequences including promoters and enhancers that regulate endogenous gene expression and thereby control organismal development and response to environmental change. ERVs including the LTR retrotransposons constitute 8% of the human genome and less than 0.6% of the Caenorhabditis elegans (C. elegans) genome, a nematode genetic model system. To investigate the evolutionarily conserved mechanism behind the transcriptional activity of retrotransposons, we generated a transgenic worm model driving green fluorescent protein (GFP) expression using Human endogenous retroviruses (HERV)-K LTR as a promoter. The promoter activity of HERV-K LTR was robust and fluorescence was observed in various tissues throughout the developmental process. Interestingly, persistent GFP expression was specifically detected in the adult vulva muscle. Using deletion constructs, we found that the region from positions 675 to 868 containing the TATA box was necessary for promoter activity driving gene expression in the vulva. Interestingly, we found that the promoter activity of the LTR was dependent on che-1 transcription factor, a sensory neuron driver, and lin-15b, a negative regulator of RNAi and germline gene expression. These results suggest evolutionary conservation of the LTR retrotransposon activity in transcriptional regulation as well as the possibility of che-1 function in non-neuronal tissues.