• Journal of the Korean Home Economics Association
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• v.42 no.3
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• pp.159-178
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• 2004

The purpose of this study was to investigate the effect of sexual messages in the media on adolescents' attitudes and behaviors toward sex. Subjects of this study consisted of 488 high school students in Cheong-ju City. The findings of this study were as follows; First, sexual messages in the media influenced-adolescents' attitudes toward sex. The more exposure to sexual messages adolescents had more liberal and permissive attitude toward sex. Secondly, sexual messages in the media also effected adolescents' behaviors toward sex, as well. The less sexual messages that they were exposed to, they displayed less sexual relations and behavior. In particular, the number of sexual materials in mass media, variety of sexual messages, and types of school were significant factors in predicting adolescents' sexual intercourse. The research suggested that sexual messages in the media definitely had an effect on adolescents' attitudes and behaviors toward sex. Therefore, it should be encouraged to take advantage of the television V chip and screening software for computers to reduce inappropriate access for adolescents.

• Journal of Life Science
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• v.7 no.4
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• pp.322-328
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• 1997

Two phosphorylated proteins having molecular weights of 57kD and 72kD were detected from the slubilized membrane protein fraction of mating type a cells of Rhodosporidium toruloides which belongs to heterobasidiomycetous yeast. The phosphorylation of the protein was inhibited by a sexual pheromone, Rhodotorucine A (Rh. A), which is secreted from mating type a cells. On the other hand, counterpart mating type A cells and M-39 strain which is a styerile mutant derived from a cells, had also the same two phosphorylated proteins, However, the phosphorylation of the protein from A cells, and M-39 strain were not inhibited by the Rh. A. It suggests that inhibition of the phosphorylation reaction by the Rh. A in mating type a cells is a mating-type-specific reaction that relate to transduction mechanism of sexual pheromone signaling.

• Research in Community and Public Health Nursing
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• v.9 no.2
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• pp.482-501
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• 1998

As an initial step toward the improvement of sexual education in middle school students, a survey on sexual attitudes and experience was done in Kangwon - Do, Korea. Questionnaires consisted of 68 items distributed to 240 boys and 240 girls from November 1 to December 20, 1996. Answers from 420 students were subjected to an analysis with SPSS. 92.4% of the girls experienced menstruation. Of them, 74.0% showed a negative reaction. 52.0% of the boys experienced night ejaculation. Of them, 81. 7% showed a negative reaction. Boys (64.3%) masturbated more than girls (17. 6%) (p= 0.0000). The understanding of masturbation was higher in boys than in girls (p = 0.0000). 87.2% of the subjects wished meetings with the opposite sex. During the meeting with the opposite sex, 12.9% of the students enjoyed drinking or smoking, 8.8% had intercourse. Boys(91.9%) watched pornography or porno-video more than girls(40.5%)(p=0.0000). 83.3% of the girls thought that both males and females should keep their virginity untill marriage. However, only 48.6% of boys thought that(p=0.0000). Of boys who had experienced sexual touch, 34.8% had intercourse. Of the 30 students(26 boys, 4 girls) who experienced sexual intercourse, 22 students had partners of the opposite sex and were friends. First intercourse 63.4% of these students had their in middle school period. The frequencys of sexual intercourse (more than 6times) was written by 12 students (40.0%). 24 students(16 boys and 8 girls) experienced sexual violence. As for dealing with sexual violence, 14 suffered by him or herself whill 7 students discussed it with a friend. There was a significant difference in the sources of information between boys and girls(p= 0.000), 36.0% had learned from an official sexual education source, usually from school nurses (74.0%). 92.6% of the students thought that sexual education was necessary. They believed that the appropriate person for sexual education was from a school nurse (53.1%) or from parents (19.5%). According to the above results, the following might be suggested: Realistic and future-directed sexual education material should be developed : Education programs to improve students insight and control sexual desire should be prepared: a systematic approach to activate the role of school nurse in sexual education should be prepared.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• v.5 no.1
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• pp.184-193
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• 1994

This study was purposed to find out clinical characteristic of intra and extrafamilial sexual abuse, nature of offenders, difference of symptoms describe that sexually abused children and adolescents were experienced. Subjects were 10 sexually abused children and adolescents who visited Seoul National Mental Hospital, from Jan. 1992 to Dec. 1993. In intrafamilial sexual abuse, they had more chronic course than extrafamilial abuse and had more family psychopathology. In symptomatology, The preschool children mainly presented to somatic symptoms and anxiety, and The school children prominently exhibited depressive reaction and withdrawal. Most common reaction of parents was anger and guilt. They were treated with crisis intervention, play therapy, and hospitalization, if needed. The maintenance of treatment was difficult due to parent's avoidance and repression.

• Journal of Korean Public Health Nursing
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• v.12 no.2
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• pp.236-251
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• 1998

This study aimed at comprehending the meaning of sexual life for aged people, their strength of sexual desire and causes of change in their sexual life. It was another purpose to understand the extent of aged people's acknowledging the necessity of sexual consultation. This study adopted descriptive method using open-ended questionaires. The data for study was collected from 26 people over 65 years who reside in communities. It was gathered from April to June of 1998 through interview. The interviewee includes 16 males, 9 females and their average age was 73.3. 19 people among them have spouses. The conclusion of this study can be summarized as follows. 1) Attitude to sexual life: The meaning of sexual life for aged people is categorized as 'sense of duty', 'feeling of intimacy', 'basic desire', 'decrease of meaning' and 'meaningless'. 2) Sexual desire: Sexual desire of aged people is categorized as 'extinction', 'decrease', 'continuation' and 'restraint'. Restraint of sexual desire is due to social convention or the difficulty in fulfilling desire. 3) Causes of troubles in sexual life Causes which lead to troubles in sexual life of aged people can be categorized as 'physical', 'psychological' and 'social'. 'Physical' elements include 'incompetence of erection', 'decrease in duration of erection', 'increase in time needed to re-erection', 'declining of physical strength', 'decrease in vagina secretion' and 'worsening of health'. Among 'psychological' elements 'decrease of self-confidence', 'diminished concern of female aged people' are. 'Social elements' are 'absence of sexual parter', 'circumstances of living' and 'recognition of neighbor'. 4) Response to change of sexual life The reaction of aged people to change of sexual activities is classified as 'positive' and 'negative'. 5) Attitude to the consultation of sexual life of aged people The attitude to the consultation of sexual life in old age is classified as 'negative', 'doubtful' and 'positive'. This study explored the meaning which aged people in community attach to sexual life, the extent of their sexual desire, the causes of troubles in their sexual life, their emotional response to changes in sexual life, their recognition of necessity in sexual consultation. Considering the frequency of the statement, most of aged people who were interviewed thought much of sexual life and put emphasis on it. Those who said that sexual life has decreased meaning or is not important to them are few, Though aged people still maintain sexual desire, most of them have some trouble in sexual life. These trouble changes the sexual life, and results in negative feeling such as depression, renunciation and difficulty in relations. So they acknowledged that sexual consultation is necessary to them.

• Child Health Nursing Research
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• v.24 no.1
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• pp.109-118
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• 2018

Purpose: The purpose of this study was to develop a sexual abuse prevention education program for elementary school students. Methods: Orem's Self-Care Theory (1995) and Seels & Richey's ADDIE model (1994) for developing learning materials were applied to develop this program Results: The development progress of the program consisted of 5 distinct phases: analysis, design, development, implementation, and evaluation. The contents was classified into 6 categories: the definition of sexual abuse, how to deal with sexual abuse, the situational reaction, areas with a high risk for sexual abuse, related organizations, and a wrap-up quiz. The app was easily accessible for elementary school students. Conclusion: A sexual abuse prevention program using a hybrid app may be an effective way to reach elementary students, and further research for children of various ages is required.

• Asian-Australasian Journal of Animal Sciences
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• v.14 no.2
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• pp.184-188
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• 2001

In a summer study during May to July, involving 12 young Murrah buffalo bulls at forty months of average age, the effects of multiple shower vs single shower body cooling and vitamin A, D and E supplementation on the sexual behaviour, semen quality and freezability were investigated. The animals were divided into two groups (6 animals in each group) and housed in a half-walled shed with proper spacing, the feeding management being identical. The bulls in the control group were given a single shower at 1000 h, whereas the experimental bulls were given four showers at 10,12,14 and 16 h. In addition, the experimental bulls were given vitamin A, D and E injections at fifteen day intervals. The sexual behaviour of bulls was observed in terms of reaction time, sexual aggressiveness and ejaculatory thrust. Semen quality of all the bulls was assessed in terms of volume, mass activity, live-dead sperm and sperm concentration, sperm motility and morphology, and acrosomal abnormality. The sexual behaviour did not vary significantly between the groups, whereas semen quality differed significantly for volume, per cent live sperms, total sperms per ejaculate and total live sperm per ejaculate between groups. It can be concluded that sexual behaviour was not influenced by the thermal comfort treatment coupled with periodic vitamin A, D and E injections. But the treatments improved most of the seminal traits in the experimental group of bulls. However, benefit of treatment was not reflected in the freezability traits of the semen.

• Korean Journal of Social Welfare Studies
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• v.42 no.3
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• pp.121-155
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• 2011

The purpose of this study as a research of experience of sexual offenders who are in confinement in prisons and forensic facilities is to theoretically investigate fundamental structures of their experiences and to practically construct basic data to present intervention programs of sexual offenders. This study was conducted by hermeneutical and phenomenological methods invoked of the analytic framework of Van-Manen (1990) about seven sexual offenders. The data were collected through in-depth interviews, and the results of the interpretation are shown as perception that they were victims of public opinion, the mark of Cain, loss of opportunity of examination caused by show window, collective differentiation through distinction, expression of metaphysical being that wants to slip out of the skin, counterplot of scientific management techniques, undifferentiation from the Imaginary, sexual acts shown as inverted communication, discovering dominant domain as forming reaction to being controlled, not being free from capitalistic attributes in which even children's sex is commercialized, distortion in socialization of sexual identity, paternity stamped as embodiment of suppressed desire, recovery of lost virginity of mother through children, and family as a name broken to pieces.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.15 no.2
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• pp.970-978
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• 2014

Purpose of the study is to understand Men and Women highschool student's recognition of, attitude toward, and reaction to sexual violence in terms of men and women difference. The study data was collected from July 1st to 30th in 2013 from 563 highschool students in D city. SPSS 19.0 with percentage, real number and $x^2$_test is used to analyze the data. The result of the study is, the first, there is a significant difference in respondents' experience in sexual violence or harrassment. Secondly, different perspectives about including looking at the body insidiously, forcing lascivious writing or picture, sexual jokes, vulgar expression about appearance, or intentional body contacts in public transportation vehicles to the concept of sexual violence are found between boys and girls. Lastly, different recognitions, attitudes and reactions were produced according to the place and time of the sexual violence, victim-attacker relationship, the cause of the sexual violence, and attitude toward the victim when rescue.

• Journal of the Korean Society of School Health
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• v.3 no.1
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• pp.73-82
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• 1990

Sex does not mean simply the physical behaviors related to man and woman, rather the sexuality needed socializing process toward total personality. It is believed that religion or social norms on sex, limit talking about sex openly. But children have, their own sexual thinking and want to know why and how. This survey was conducted to find out the need in sex education of primary school students and their parents in Seoul area, comparing students'sexual knowledge, attitude, and behavior to their parents', in October 1989. Total 400 students and their parents who are attending two primary school in Seoul, were given the questionnaires, and 395 students' and 310 parents', respectively, were finally analyzed. The following results were obtained. 1. The mean of 11 questions In asking sexual knowledge of students was 6.18, and showed no difference between boys and girls. But the higher grade, the higher score. 2. The positive attitudes on marriage and sex roles were showed, but negative on physical changes with puberty, which was same to the parents' reaction. 3. Moro than three-forths of students wanted to take sex education class, and one-third of them believed that it should be conducted by school nurses. This was accorded with their parents. 4. The sexual knowledge degree and attitudes of parents went proportionately to their higher educational background. Protestants reacted more negatively to the given sexual terms. No significant difference was made among the age groups of them. As stated above. the degree of sexual knowledge and attitudes are movable accordingly to their children's sexual thinking and need. Therefore, it is strongly recommended that sex education In the primary schools should be conducted systematically involving parents, especially mothers. And it is suggested that school nurses undertake their responsibilities as the sex educators.