• The Journal of Churna Manual Medicine for Spine and Nerves
• /
• v.15 no.2
• /
• pp.19-31
• /
• 2020

Objectives This study was conducted to survey the trends of Korean medicine clinical research using radiological measurements of the musculoskeletal system. Methods We searched four domestic research databases (OASIS, NDSL, RISS, KISS) and three academic journals (Journal of Korean Medicine Rehabilitation, The Journal of Korea CHUNA Manual Medicine for Spine & Nerves, and Journal of Acupuncture Research). Selected studies were classified by publishing year, journal, the purpose of studies, and body region mainly researched in studies. Additionally, we analyzed the radiological measurements used in each body region. Results A total of 80 studies were selected. Most of the studies were published since2000. Most studies were published in the Journal of Korean Medicine Rehabilitation. The mainly researched body region was the lumbar spine. The main purpose of the studies was to analyze the characteristics of the disease. Conclusions Further research is needed about other different fields of Korean Medicine using X-ray on various body region and studies with purpose of analyzing radiological measurements need to be researched more.

• Journal of English Language & Literature
• /
• v.55 no.2
• /
• pp.259-292
• /
• 2009

When AIDS evolved into a narrative, there were lots of mythologies on AIDS. Among them, the one that AIDS is a gay plague was accepted without any special rejection. Now AIDS is no longer a gay-related disease. At the beginning of the epidemic, however, AIDS was said to be a gay plague and gays were blamed for their life styles. Although AIDS was new, it had been in the mind of people. That is, the truths about AIDS were distorted and misunderstood. The social aspects of AIDS were based not on real scientific facts but on the prejudice and the practices which heterosexual society had invented for homosexuals. Here the AIDS crisis is said to be politicized. The socio-political responses to AIDS were effected by the dominance of Reaganism. So this paper investigates the effects of AIDS on the gay community and the reactions of the Reagan administration through analyzing ten American AIDS plays. Four issues are discussed to develop the paper's main idea: the meaning of AIDS, the past to be remembered, the new family system, and the indifference of President Reagan and the silence of media. AIDS means death; the relation between homosexuality and AIDS cannot be separated. Under these social circumstances AIDS becomes a symbol for moral corruption and the person with AIDS is thought to be punished. But a gay person can overcome the fear of death through regaining promiscuous sex and confirming his identity as a gay. Also to survive in the heterosexual society a gay has to make a new family system. Finally the indifference of the Reagan administration and the virtual silence of the media make the crisis more serious. In the conclusion homosexuals are compared to the Jewish people and the responsibility of gay community is also discussed. The important thing is that facing the AIDS crisis, the gay community has spiritually grown up.

• International Journal of Computer Science & Network Security
• /
• v.21 no.1
• /
• pp.27-33
• /
• 2021

The whole world now is dealing with Coronavirus, and it has turned to be one of the most widespread and long-lived pandemics of our times. Reports reveal that the infectious disease has taken toll of the almost 80% of the world's population. Amidst a lot of research going on with regards to the prediction on growth and transmission through Symptomatic carriers of the virus, it can't be ignored that pre-symptomatic and asymptomatic carriers also play a crucial role in spreading the reach of the virus. Classification Algorithm has been widely used to classify different types of COVID-19 carriers ranging from simple feature-based classification to Convolutional Neural Networks (CNNs). This research paper aims to present a novel technique using a Random Forest Machine learning algorithm with hyper-parameter tuning to classify different types COVID-19-carriers such that these carriers can be accurately characterized and hence dealt timely to contain the spread of the virus. The main idea for selecting Random Forest is that it works on the powerful concept of "the wisdom of crowd" which produces ensemble prediction. The results are quite convincing and the model records an accuracy score of 99.72 %. The results have been compared with the same dataset being subjected to K-Nearest Neighbour, logistic regression, support vector machine (SVM), and Decision Tree algorithms where the accuracy score has been recorded as 78.58%, 70.11%, 70.385,99% respectively, thus establishing the concreteness and suitability of our approach.

• Journal of dental hygiene science
• /
• v.20 no.4
• /
• pp.187-199
• /
• 2020

Background: Korean dental hygienists perform various tasks under the supervision of dentists in addition to the tasks listed in the law. Many meaningful studies have been conducted to determine the actual tasks of dental hygienists, but these studies did not show common results due to the differences in research methods or designs. Hence, this study aimed to review the reported data on the tasks of dental hygienists in Korea and to clarify them based on a systematic literature review. Methods: For the literature search, the COre, Standard, and Ideal model presented by the National Library of Medicine was referenced. Seven databases were searched for literatures published in Korea, including PubMed, and Google Scholar. Of the 352 studies found using key words, titles, and abstracts, 46 were finally extracted based on the first and second exclusion criteria. After confirming the tasks of Korean dental hygienists in 46 literatures, 136 tasks were listed and calculated as appearance rate in the literature. Results: The most common tasks in 46 studies were fluoride application (67.2%), radiography (65.4%), scaling (65.4%), sealant (60.7%), patient management and counseling (56.7%), tooth-brushing education (52.2%), impression taking with alginate (50.1%), and making temporary crowns (47.9%). The most mentioned tasks of dental hygienists in public health centers were fluoride application (100%), sealant (100%), oral health education (71.4%), public oral health program evaluation (71.4%), school fluoride mouth-rinsing program (71.4%), water fluoridation (57.1%), tooth-brushing education (57.1%), school oral health programs (57.1%), and public elderly oral health programs (57.1%). Conclusion: This study showed that Korean dental hygienists had 136 tasks by reviewing 46 related studies and that the main job of Korean dental hygienists was oral disease prevention including scaling, sealant, and fluoride application.

• The Journal of the Korea Contents Association
• /
• v.21 no.1
• /
• pp.674-683
• /
• 2021

In this study, we investigated the effect of HPV related Health Belief and Self-Efficacy on HPV Infection Preventive Behavioral Intention considered to be the main impact in determining disease prevention behavior. Subjects of this study were female college students attending a four-year college. It was collected 405 data analyzed with SPSS 25.0 Statistics Program. In order to understand the effect of the subject's HPV related Health Belief and Self-Efficacy on HPV Infection Preventive Behavioral Intention, the general characteristics influenced HPV Infection Preventive Behavioral Intention were introduced as a control variable, and analyzed with Hierarchical Multiple Regression Analysis. Personal health belief and self-efficacy need to be improved to develop interventions that can increase HPV Infection Preventive Behavioral Intention in female college students. Based on the research results, it is necessary to develop and operate various programs to improve HPV prevention behavior.

• Journal of Digital Convergence
• /
• v.19 no.3
• /
• pp.295-302
• /
• 2021

The purpose of this paper is to pay attention to the problems of the elderly in our society, which is facing an aged society, to understand the lives of the elderly and to recognize the need for retirement and death preparation. It reviews and analyzes the story of So-young, the main character of the movie "Killing Woman," according to the context of the work. The narrative of the film illustrates the problems of suffering for the elderly, such as poverty, disease, dementia, loneliness, and fear of death. In the face of the ultra-aged era, institutional supplementation measures for underprivileged senior citizens at the national level should be established, and social interest and safety nets should be secured, and specific retirement preparations are needed personally. Furthermore, support for research and education of old age preparation education programs and death education programs to prepare for retirement and death should be continuously provided.

• Korean journal of applied entomology
• /
• v.59 no.4
• /
• pp.451-454
• /
• 2020

Sericulture is a main insect industry in Sangju (Kyungpook, Korea). This study reports an occurrence of a viral disease in the sericulture farms in 2020. More than 20% silkworm larvae (Bombyx mori) suffered diarrhea and melted tissues with pathogenic lethality at 4th or 5th instars. PCR diagnosis showed a positive response against B. mori nucleopolyhedrosis virus (BmNPV) infection. Tissue extract of the infected larvae was applied to healthy larvae by a leaf-dipping method and exhibited the same viral symptoms. The viral extract was used to be overlaid on Sf9 cells. The infected Sf9 cells showed polyhedra in the cytoplasm. These results indicate that the silkworm larvae reared in the sericulture farms in Sangju were infected with BmNPV.

• Korean Journal of Clinical Pharmacy
• /
• v.31 no.1
• /
• pp.21-26
• /
• 2021

Background: Pharmacogenomics is the study of how genetic mutations in patients affect their response to drugs. Pharmacogenomic studies aim to maximize drug effects and minimize adverse drug events. The Food and Drug Administration and the European Medicine Agency published guidelines for pharmacogenetics in 2005 and 2006, respectively; the Korean Ministry of Food and Drug Safety followed suit in 2015. Methods: This study analyzed pharmacogenomic information in the Korean Ministry of Food and Drug Safety's integrated drug information system to evaluate whether domestic pharmaceutical products reflect the current research on pharmacogenomic differences. Results: In June 2020, the Korean pharmacogenomic database contained genomic data on 90 compounds. Of these, 45 compounds were classified as "Antineoplastic and immunomodulating agents." The other 45 non-antineoplastic agents were in the following categories: Anti-infectives, Mental & behavior disorder, Hormone & metabolism related diseases, Cardiovascular system, Skin & subcutaneous tissue disease, Genito-urinary system and sex hormones, Blood and blood forming organs, Nervous system, Alimentary tract and metabolism, Musculo-skeletal system, and Other conditions including the respiratory system. In addition, 30 additives unrelated to the main ingredient were associated with genetic precautions. Conclusion: This study showed that antineoplastic and immunomodulating agents accounted for half the drugs associated with pharmacogenetic information. For antitumor and immunomodulatory drugs, genomic tests were recommended depending on the indication; this was in contrast to genomic testing recommendations for non-antineoplastic medications. Genomic tests were rarely requested or recommended for non-antineoplastic medications because the relationships between genotype and efficacy among those drugs were relatively weak.

• Safety and Health at Work
• /
• v.12 no.2
• /
• pp.244-248
• /
• 2021

Background: Sunburn is the main avoidable cause of skin cancer. Beach lifeguards spend many hours exposed to the effects of solar radiation during their work day, precisely at times of the year when levels of solar irradiation are highest. The aim of this study is to quantify the risk to beach lifeguards of sun exposure. Methods: A descriptive cross-sectional study was carried out in the Western Costa del Sol, southern Spain, during the summer of 2018. The research subjects were recruited during a skin cancer prevention course for beach lifeguards. All participants were invited to complete a questionnaire on their habits, attitudes, and knowledge related to sun exposure. In addition, ten were specially monitored using personal dosimeters for three consecutive days, and the results were recorded in a photoprotection diary. A descriptive analysis (mean and standard deviation for the quantitative variables) was performed, and inter-group differences were evaluated using the Mann-Whitney U test. Results: Two hundred fifteen lifeguards completed the questionnaire, and 109 met the criteria for inclusion in this analysis. The mean age was 23.8 years (SD: 5.1), 78.0% were male, 71.5% were phototype III or IV (Fitzpatrick's phototype), and 77.1% had experienced at least one painful sunburn during the previous summer. The mean daily personal ultraviolet exposure per day, the minimal erythema dose, and the standard erythema dose, in J/m², were 634.7 [standard deviation (SD): 356.2], 2.5 (SD: 1.4) and 6.35 (SD: 3.6), respectively. Conclusion: Beach lifeguards receive very high doses of solar radiation during the work day and experience correspondingly high rates of sunburn. Intervention strategies to modify their sun exposure behavior and working environment are necessary to reduce the risk of skin cancer for these workers and to promote early diagnosis of the disease.

• Journal of Digital Convergence
• /
• v.20 no.4
• /
• pp.651-659
• /
• 2022

The purpose of this study is to examine the influence of family economic deterioration caused by COVID-19 on mental health among adolescents in grandparent-headed families. For the purpose, this study used raw data from the 16th Korea Youth Risk Behavior Survey constructed by the Korea Disease Control and Prevention Agency in 2020 and analyzed the influence of family economic deterioration caused by COVID-19 on anxiety, stress, depression, and suicidal ideation. The main results regarding research questions are as follows. First, 39% of 589 adolescents in grandparent-headed families experienced family economic deterioration caused by COVID-19. Also, compared with adolescents who did not experience family economic deterioration, those who experienced deterioration showed higher scores of anxiety and stress as well as higher percentages of experiencing depression and suicidal ideation. Second, regression analyses showed that family economic deterioration caused by COVID-19 positively significantly influenced anxiety, stress, depression, and suicidal ideation. Based on the analyzed results, strategies to protect the mental health of adolescents in grandparent-headed families in disaster like COVID-19 were discussed.