Increased detection rate of syringomyelia by whole spine sagittal magnetic resonance images: Based on the data from military conscription of Korean young males

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Lee, Myoung Seok; Oh, Chang Hyun [Seoul Regional Military Manpower Administration, Seoul (Korea, Republic of); Yoon, Seung Hwan; Park, Hyeong Chun; Park, Chong Oon; Kim, Yeo Ju [Inha Univ. Hospital/College of Medicine/Inha Univ., Incheon (Korea, Republic of)

2012-09-15

We compared the detection rate of syringomyelia according to the type of magnetic resonance (MR) images among the Korean military conscription. Among the total of 238910 examinees (males aged 18 to 32 years old) from January 2008 to December 2011, the examinees with conventional single lesion MR images (cervical, thoracic, and lumbar) with and without whole spine sagittal T2 weighted MR images (WSST2I) totaled 1206 cases, and syringomyelia was observed in 24 cases. The detection rate of syringomyelia according to the MR protocol (the presence of WSST2I or not) was done through analysis by annually and the clinical characters of syringomyelia was reviewed. The estimated prevalence of syringomyelia was approximately 10.0 cases per 100000 people. The detection rate was increased annually when the WSST2I proportion was increased (from 3.4 to 14.9 cases per 100000 persons, r = 0.939, p = 0.018). Clinical character of syringomyelia was ambiguous with other spinal diseases. The most affected spinal level was C5 to C7 (83%), and most cases were non communicating syringomyelia with benign central canal widening (79%). Whole spine sagittal MR image is useful to detect coexisting spinal diseases such as syringomyelia, and most syringomyelia in young males was benign hydromyelia. A whole spine sagittal MR image is recommended to increase the detection of syringomyelia.

Technical and Physical Activities of Small-Sided Games in Young Korean Soccer Players.

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Joo, Chang H; Hwang-Bo, Kwan; Jee, Haemi

2016-08-01

Joo, CH, Hwang-Bo, K, and Jee, H. Technical and physical activities of small-sided games in young Korean soccer players. J Strength Cond Res 30(8): 2164-2173, 2016-The aim of this study was to examine the technical aspects and physical demands during small-sided games (SSGs) with different sized pitches in young Korean soccer players. Participants were randomly selected during a nationally held youth competition. Three different game formats were used: SSG8 (8 vs. 8 played on a small-sized field [68 × 47 m]), RSG8 (8 vs. 8 played on a regular-sized field [75 × 47 m]), and RSG11 (11 vs. 11 played on a regular-sized field). Eleven technical (ball touches, passes, and shots) and 6 physical demand variables (exercise frequency by intensity) were observed and analyzed. Same variables were also analyzed for the goalkeepers. As a result, SSG8 and RSG8 showed significantly greater numbers of technical plays in 5 and 4 variables in comparison to RSG11, respectively. In addition, although the exercise intensities increased slightly in both SSG formats, the amount was within the similar range as previous reports. In conclusion, the SSGs with reduced number of players may be referred in young players to effectively train them in technical aspects of the game by allowing greater ball exposure time without excessive physical demands. Various confounding factors such as pitch dimension should be carefully considered for training specific technical and physical variables in young Korean players.

Sonographic Dimensions of Normal Kidney in Korean Male

International Nuclear Information System (INIS)

Lee, Hyeon Kyeong

1996-01-01

This study was performed to determine the sonographic dimensions of normal kidney in Korean male and to investigate their correlation with age, height, and weight. The ultrasound examinations were performed in 532healthy Korean male from July 1993 to December 1993. We measured the length, the width, and the thickness of both kidneys and those of both central echogenic area. Then renal shape index (RSI), renal volume (RV), volume of central (CEV) echogenic area, and renal parenchymal volume (RPV) were calculated from these measurements. The mean RV of the right kidney was 129.30 ± 30.20 cm 3 (Mean ± Standard Deviation) and that of the left kidney was 137.06± 29.73 cm 3 . Meanwhile the mean renal length of right kidney was 10.42 ± 0.61 cm and that of the left kidney was 10.63 ± 0.62 cm being distributed more compactly near mean value than the RV. Therefore the renal length could be more useful than RV in discrimination of abnormally increased or decreased kidney. While renal width, thickness and RV were increased with age, CEV showed no corresponding change. Therefore, the increase in RV could be attributed to the increase in RPV. Meanwhile the RSI was decreased with age. The renal length, renal thickness,thickness of central echogenic area, RV, CEV, and RPV showed strong correlation with weight. The renal length and the length of central echogenic area showed good correlation with height

Heavy Alcohol Consumption with Alcoholic Liver Disease Accelerates Sarcopenia in Elderly Korean Males: The Korean National Health and Nutrition Examination Survey 2008-2010.

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Do Seon Song

Full Text Available Although a few studies have reported that sarcopenia is associated with alcoholic liver disease (ALD, no studies have investigated this association in a large sample representative of the elderly Korean population.This was a cross-sectional study that used data from the Fourth and Fifth Korean National Health and Nutrition Examination Surveys (KNHANES on subjects aged 65 years and older. Sarcopenia was defined as a skeletal muscle index (SMI more than 1 SD below the gender-specific mean for young adults; SMI was calculated as the appendicular muscle mass divided by height squared (ASM/Ht2. Heavy alcohol consumption was defined as consuming at least 210 g/week, and elevated liver enzymes were defined as alanine aminotransferase levels of at least 32 U/L or aspartate aminotransferase levels of at least 34 U/L. ALD was defined as heavy alcohol consumption and elevated liver enzymes.The mean age of the 1,151 elderly males was 71.6 ± 0.2 years, and the prevalence of heavy alcohol consumption was 11.8% (136 subjects. SMI did not differ between the non-heavy and heavy alcohol consumer groups (7.1 ± 0.0 kg/m2 vs. 7.3 ± 0.1 kg/m2, respectively, P = 0.145. However, after stratifying by the presence of liver disease and heavy alcohol consumption and adjusting for other confounders in the multivariate logistic regression, SMI was significantly lower among heavy alcohol consumers with ALD (all P < 0.05. Additionally, two-way ANOVA showed a significant interaction between heavy alcohol consumption and liver disease (P = 0.011.Sarcopenia was accelerated in the elderly male ALD group, with a significant interaction between alcohol consumption and liver disease.

A Comparison of Dietary Intakes between Male and Female Korean American College Students: A Two Generation Study

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Tam, Chick F.; Lew, PoLong; Schwartz, Miriam; Poon, George; An, JaeYoon; Lee, Jina; Chan, Katie; Li, Kenneth; Cheung, Yuen Ting; Luong, Duyen; Davis, Rebecca; Kim, James C.; Kim, Rachel Byungsook; Kim, Samuel Saychang

2012-01-01

The purpose of this study is to observe the differences in dietary intakes between two generations, male and female Korean American college students with their respective parents, living in the Los Angeles Areas. This study compared dietary nutrient intakes between old Koreans (KO) (n=28, average age: 53.4[plus or minus]6.4 years, with 13 males…

Helping Peers Seek Professional Treatment for Depression among Young South Koreans: An Application of the Theory of Planned Behavior

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Lee, Sun Hae; Choi, Jung Ah; Park, Ji Hye

2015-01-01

This study examined the applicability of the theory of planned behavior to understand factors that influence whether young South Koreans help peers with depression to seek professional counseling services. The structural equation modeling on the survey data collected from 191 South Korean students suggests that subjective norms and behavioral…

The decline in Australian young male suicide.

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Morrell, Stephen; Page, Andrew N; Taylor, Richard J

2007-02-01

Since the late 1990s there has been a sharp downward trend in Australian young male suicide. It is possible that a major government youth suicide prevention initiative, the National Youth Suicide Prevention Strategy (NYSPS), implemented during 1995-1999 may have influenced the decline. In this article, we examine time trends in age- and means-specific male and female Australian suicide rates in relation to unemployment rates and the NYSPS. Based on Australian suicide data over the period 1966-2003, we assess secular changes in the 20-24 year male suicide to total (crude) male suicide rate ratio in relation to the NYSPS, using interrupted time series analysis (ARIMA), since this was previously found to be significantly associated with the 20-24 year male unemployment to total employment ratio. Results show that a dramatic reduction in Australian young male (aged 20-34 years) suicide has occurred since 1997-1998, declining from approximately 40 per 100,000 in 1997-1998 to approximately 20 per 100,000 in 2003. Most of the decline is due to a decrease in suicide by hanging and to a lesser extent from motor vehicle carbon monoxide and other gases. Further, the previously established strong secular association (lasting over 3 decades from 1966) between the rate ratio of 20-24 year male suicide to total (crude) male suicide, and the rate ratio of 20-24 year male unemployment to total unemployment, appears to have been disrupted. ARIMA modelling of the suicide ratio against the initiative indicates a highly significant statistical association between the NYSPS and the suicide ratio reduction but not between the NYSPS and the unemployment indicator trend, suggesting a break in the link between young male suicide and unemployment. The recent sudden turnaround in Australian young male suicide trends and its extent appears to preclude explanations centring on slow-moving social indices traditionally associated with suicide, or on possible cohort effects. This sudden decrease

Comparison of technical and physical activities between 8 vs. 8 and 11 vs. 11 games in young Korean soccer players.

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Oh, Seong Hwan; Joo, Chang Hwa

2018-04-01

The aims of this study were to examine the differences in technical aspects and physical demands between small-size games (SSG; 8 vs. 8) and regular-size games (RSG; 11 vs. 11) in young Korean soccer players. Seventy-nine young soccer players from 6 teams (U-12) volunteered to participate in the study. The players completed 4 games (2 SSG, 62×51 m, and 2 RSG, 80×54 m) in 2 days. Each game was filmed to evaluate technical actions. Physical demand variables were measured using global positioning system technology. SSG showed significantly greater numbers of technical plays among 17 variables when compared to RSG ( P game format for Korean young soccer players, resulting in significantly greater exposure to technical plays without excessive physical demands.

The changing role of employment status in marriage formation among young Korean adults

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Keuntae Kim

2017-01-01

Full Text Available Background: Despite a persistent decline in Korea's marriage rates over the past three decades, there is a striking lack of research on the transition to marriage among young Koreans. Similarly, few studies have examined how economic determinants have evolved over the past several decades, even as the Korean social and socioeconomic structure has undergone substantial transformation. Methods: This paper examines changes over time in the determinants of marriage formation in Korea, using employment history data from the Korean Labor and Income Panel Study (KLIPS on three cohorts of young adults born in the 1950s‒1970s. Results: Results indicate that, for women, the marital implications of being employed reversed over the three decades examined. While working decreased the odds of getting married for women born in the 1950s, it had no statistically significant effect for those born in the 1960s, and it strongly increased the odds of marriage for the most recent (1970s cohort of women. For their part, men's employment not only continued to positively predict getting married over the three decades, but its impact became stronger with each cohort, so that a man's odds of transition to first marriage was most strongly tied to his employment status for those born in the 1970s, as compared to earlier cohorts. Contribution: This study contributes to the literature by addressing the relationship between marriage timing and economic resources using more direct measures, examining the association between mandatory military service and marriage formation, and testing if determinants of marriage timing may evolve over time in Korea.

Shift Work Is Associated with Metabolic Syndrome in Young Female Korean Workers

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Yu, Kyoung Hwa; Yi, Yu Hyeon; Kim, Yun Jin; Cho, Byung Mann; Lee, Sang Yeoup; Lee, Jeong Gyu; Jeong, Dong Wook; Ji, So Yeon

2017-01-01

Background Shift work is associated with health problems, including metabolic syndrome. This study investigated the association between shift work and metabolic syndrome in young workers. Methods A total of 3,317 subjects aged 20?40 years enrolled in the 2011?2012 Korean National Health and Nutrition Examination Survey were divided into shift and day workers. We conducted a cross-sectional study and calculated odds ratios using multivariate logistic regression analysis in order to examine the...

The effectiveness of Korean medicine treatment in male patients with infertility: a study protocol for a prospective observational pilot study.

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Kim, Kwan-Ii; Jo, Junyoung

2018-01-01

Male factor subfertility has increasingly been considered the cause of infertility in couples. Many men with male infertility have sperm problems such as oligozoospermia, asthenozoospermia, or teratozoospermia. Because abnormal semen parameters are idiopathic to some extent, no standard therapy has been established to date. Herbal medicine has been reported to have beneficial properties in the treatment of subfertility, especially in improving semen quality both in vivo and in human studies. Therefore, we intend to investigate the effectiveness and safety of treatment using Korean medicine (KM) for infertile male patients with poor semen quality.This will be a single-center, prospective, case-only observational pilot study. About 20 male patients with infertility who visit Conmaul Hospital of Korean Medicine will be recruited. We will follow the standard treatment protocol, which has shown good results in the treatment of male infertility. The protocol is composed mainly of a 10-week herbal decoction treatment; acupuncture and/or pharmacopuncture are added when needed. Semen samples, quality of life, and the scrotal temperatures of infertile men will be observed before and after the 10-week treatment with KM.The study has received ethical approval from the Public Institutional Review Board (approval number: P01-201708-21-008). The findings will be disseminated to appropriate audiences via peer-reviewed publication and conference presentations. Korean Clinical Trial Registry (CRIS), Republic of Korea: KCT0002611.

Association between the Delta Estimated Glomerular Filtration Rate and the Prevalence of Monoclonal Gammopathy of Undetermined Significance in Korean Males

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Tae-Dong Jeong

2014-01-01

Full Text Available Background. We investigated the association between the reduction in the estimated glomerular filtration rate (eGFR and the prevalence of monoclonal gammopathy of undetermined significance (MGUS in Korean males. Methods. We enrolled 723 healthy Korean males. Serum creatinine concentration, serum electrophoresis, serum immunofixation, and the serum free light chain assay were performed. We calculated delta eGFR per year (ΔeGFR/yr. The prevalence of MGUS was compared based on the ΔeGFR/yr and age group. Results. Thirteen (1.8% of 723 participants exhibited the monoclonal band on serum immunofixation. Prevalence of MGUS by age group was 0.00% (0/172 for 40 years, 1.63% (6/367 for 60 years, and 3.80% (7/184 for >60 years. The median decrease in ΔeGFR/yr was 5.3%. The prevalence of MGUS in participants in their 50s with >5.3% decline in ΔeGFR/yr was significantly higher than those with 5.3% decrease in ΔeGFR/yr was similar to that of healthy males in their 60s. Conclusion. Using the rate of reduction in ΔeGFR/yr in healthy Korean males who had their serum creatinine level checked regularly may increase the MGUS detection rate in clinical practice.

HDRK-Man: a whole-body voxel model based on high-resolution color slice images of a Korean adult male cadaver

International Nuclear Information System (INIS)

Kim, Chan Hyeong; Jeong, Jong Hwi; Choi, Sang Hyoun; Lee, Choonsik; Chung, Min Suk

2008-01-01

A Korean voxel model, named 'High-Definition Reference Korean-Man (HDRK-Man)', was constructed using high-resolution color photographic images that were obtained by serially sectioning the cadaver of a 33-year-old Korean adult male. The body height and weight, the skeletal mass and the dimensions of the individual organs and tissues were adjusted to the reference Korean data. The resulting model was then implemented into a Monte Carlo particle transport code, MCNPX, to calculate the dose conversion coefficients for the internal organs and tissues. The calculated values, overall, were reasonable in comparison with the values from other adult voxel models. HDRK-Man showed higher dose conversion coefficients than other models, due to the facts that HDRK-Man has a smaller torso and that the arms of HDRK-Man are shifted backward. The developed model is believed to adequately represent average Korean radiation workers and thus can be used for more accurate calculation of dose conversion coefficients for Korean radiation workers in the future

HDRK-Man: a whole-body voxel model based on high-resolution color slice images of a Korean adult male cadaver

Energy Technology Data Exchange (ETDEWEB)

Kim, Chan Hyeong; Jeong, Jong Hwi [Department of Nuclear Engineering, Hanyang University, 17 Haengdang-dong, Seongdong-gu, Seoul 133-791 (Korea, Republic of); Choi, Sang Hyoun [Department of radiation oncology, Inha University, 7-206, 3-ga, Shinheumg-dong, Jung-gu, Incheon, 400-711 (Korea, Republic of); Lee, Choonsik [Department of Nuclear and Radiological Engineering, University of Florida, Gainesville, FL 32611 (United States); Chung, Min Suk [Department of Anatomy, Ajou University School of Medicine, San 5 Wonchon-dong, Yeongtong-gu, Suwon 443-749 (Korea, Republic of)], E-mail: chkim@hanyang.ac.kr

2008-08-07

A Korean voxel model, named 'High-Definition Reference Korean-Man (HDRK-Man)', was constructed using high-resolution color photographic images that were obtained by serially sectioning the cadaver of a 33-year-old Korean adult male. The body height and weight, the skeletal mass and the dimensions of the individual organs and tissues were adjusted to the reference Korean data. The resulting model was then implemented into a Monte Carlo particle transport code, MCNPX, to calculate the dose conversion coefficients for the internal organs and tissues. The calculated values, overall, were reasonable in comparison with the values from other adult voxel models. HDRK-Man showed higher dose conversion coefficients than other models, due to the facts that HDRK-Man has a smaller torso and that the arms of HDRK-Man are shifted backward. The developed model is believed to adequately represent average Korean radiation workers and thus can be used for more accurate calculation of dose conversion coefficients for Korean radiation workers in the future.

Empowering Young Black Males--III: A Systematic Modular Training Program for Black Male Children & Adolescents.

Science.gov (United States)

Lee, Courtland C.

This series of five interrelated modules is an update and revision of "Saving the Native Son: Empowerment Strategies for Young Black Males (1996)." It offers specific strategies for empowering young African American males to help them achieve optimal educational and social success. Empowerment is a developmental process by which people who are…

Construction of Korean male tomographic model segmented from PET-CT data

International Nuclear Information System (INIS)

Lee, Choon Sik; Park, Sang Kyun; Lee, Jai Ki

2004-01-01

Tomographic human models provide currently the most realistic representation of human anatomy for radiation dosimetry calculation. Most of the models have been constructed by using computed tomographic (CT) or magnetic resonance (MR) images obtained from a single individual. Each scan has its inherent advantages and disadvantages. CT scan gives a considerable radiation dose to a subject, and MR scan takes too long time to get clear images of an immobile subject. An emerging source of medical images for the construction of tomographic models is PET-CT, which is performed when looking for cancer. In this study, a tomographic model of Korean adult male was developed by processing whole-body CT images of a PET-CT-scanned healthy volunteer. The 343 slices of the CT images were semi-automatically segmented layer by layer using a graphic software and screen digitizer. The 3rd Korean tomographic model, named KRMAN-2, consisting of 300x150x344 voxels of a size of 2x2x5mm 3 , was constructed. Examples of application to Monte Carlo radiation dosimetry calculation in idealized whole-body irradiations were given and discussed

Korean American males' interracial contact experiences during serious leisure activity

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KangJae Jerry Lee; David. Scott

2012-01-01

This study investigated serious leisure among Korean Americans and examined the ways in which Koreans' marginalized status impact their pursuit of serious leisure and participation patterns in the context of recreational sports. Face-to-face, in-depth, and semi-structured interviews were conducted with 11 Korean basketball players and 4 soccer players.

Association between IRS1 Gene Polymorphism and Autism Spectrum Disorder: A Pilot Case-Control Study in Korean Males

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Hae Jeong Park

2016-07-01

Full Text Available The insulin-like growth factor (IGF pathway is thought to play an important role in brain development. Altered levels of IGFs and their signaling regulators have been shown in autism spectrum disorder (ASD patients. In this study, we investigated whether coding region single-nucleotide polymorphisms (cSNPs of the insulin receptor substrates (IRS1 and IRS2, key mediators of the IGF pathway, were associated with ASD in Korean males. Two cSNPs (rs1801123 of IRS1, and rs4773092 of IRS2 were genotyped using direct sequencing in 180 male ASD patients and 147 male control subjects. A significant association between rs1801123 of IRS1 and ASD was shown in additive (p = 0.022, odds ratio (OR = 0.66, 95% confidence interval (CI = 0.46–0.95 and dominant models (p = 0.013, OR = 0.57, 95% CI = 0.37–0.89. Allele frequency analysis also showed an association between rs1801123 and ASD (p = 0.022, OR = 0.66, 95% CI = 0.46–0.94. These results suggest that IRS1 may contribute to the susceptibility of ASD in Korean males.

Resting-State Peripheral Catecholamine and Anxiety Levels in Korean Male Adolescents with Internet Game Addiction.

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Kim, Nahyun; Hughes, Tonda L; Park, Chang G; Quinn, Laurie; Kong, In Deok

2016-03-01

The purpose of this study was to compare the resting-state plasma catecholamine and anxiety levels of Korean male adolescents with Internet game addiction (IGA) and those without IGA. This cross-sectional comparative study was conducted with 230 male high school students in a South Korean city. Convenience and snowball sampling methods were employed, and data were collected using (1) participant blood samples analyzed for dopamine (DA), epinephrine (Epi), and norepinephrine (NE) and (2) two questionnaires to assess IGA and anxiety levels. Using SPSS 15.0, data were analyzed by descriptive analysis, χ(2)-tests, t-tests, and Pearson's correlation tests. The plasma Epi (t = 1.962, p < 0.050) and NE (t = 2.003, p = 0.046) levels were significantly lower in the IGA group than in the non-IGA group; DA levels did not significantly differ between the groups. The mean anxiety level of the IGA group was significantly higher compared with the non-IGA group (t = -6.193, p < 0.001). No significant correlations were found between catecholamine and anxiety levels. These results showed that excessive Internet gaming over time induced decreased peripheral Epi and NE levels, thus altering autonomic regulation, and increasing anxiety levels in male high school students. Based on these physiological and psychological effects, interventions intended to prevent and treat IGA should include stabilizing Epi, NE, and anxiety levels in adolescents.

How Do South Korean Female Executives' Definitions of Career Success Differ from Those of Male Executives?

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Cho, Yonjoo; Park, Jiwon; Han, Soo Jeoung; Ju, Boreum; You, Jieun; Ju, Ahreum; Park, Chan Kyun; Park, Hye Young

2017-01-01

Purpose: The purpose of this study was to compare South Korean female executives' definitions of career success with those of male executives, identify their career development strategies for success and provide implications for research and practice. Two research questions guiding our inquiry included: How do female executives' definitions of…

Korean Early Childhood Educators' Perceptions of Importance and Implementation of Strategies to Address Young Children's Social-Emotional Competence

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Heo, Kay H.; Cheatham, Gregory A.; Hemmeter, Mary Louise; Noh, Jina

2014-01-01

In South Korea, there has been a rapid increase in challenging behaviors and other social-emotional difficulties at the early childhood level. Korean early childhood educators' perspectives and strategies to address young children's social-emotional competencies and challenging behaviors were investigated. Overall, results suggest that many Korean…

Toenail elemental analysis of Korean young adults by instrumental neutron activation analysis

International Nuclear Information System (INIS)

Lee, O.

2016-01-01

The element contents in toenail clippings of healthy Korean young adults were measured using an instrumental neutron activation analysis. The average contents of elements such as Na, K, Cl, Ca, Fe, Se, and Zn are 449, 474, 1024, 1677, 66, 0.7 and 94 mg/kg in men, whereas those contents in women respectively 332, 476, 836, 1097, 66, 0.8 and 104 mg/kg. The correlation analysis of toenail elements with chronic disease risks showed positive associations between Na and serum HDL-cholesterol, blood pressure, and negative associations between Se and Hs-CRP, between Zn and hemoglobin level. (author)

The Young Male Cigarette and Alcohol Syndrome

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Eveline Vincke

2016-02-01

Full Text Available Despite the many health risks of tobacco and alcohol use, high levels of smoking and drinking are being persisted. Moreover, young men engage more in these behaviors as compared to women. As male physical risk-taking behavior gains attractiveness in short-term mating contexts and given that smoking and drinking have considerable physical costs, this study explores the possibility that tobacco and alcohol use is part of a male short-term mating strategy. By means of a between-subjects experiment (N = 239, women’s perceptions of young male smoking and drinking were investigated. The experiment showed that women perceive men who smoke and drink as being more short-term oriented in their sexuality than nonusers. Moreover, both tobacco and (especially alcohol use brought some attractiveness benefits in short-term mating contexts. A follow-up study (N = 171 confirmed that men’s behavior corresponds with women’s perceptions. Overall, these findings show that cigarette and alcohol use can operate as a short-term mating strategy.

The Socioculturally Constructed Multivoiced Self as a Framework for Christian Education of Second-Generation Korean American Young Adults

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Kang, S. Steve

2002-01-01

This article proposes a new framework for theory and practice of Christian education for second-generation Korean American young adults using the literature of sociocultural constructionism and the multivoiced self. This framework can provide holistic nurture and future trajectories in which to encourage a reflexive, praxis-generating faith. The…

Solid Pseudopapillary Neoplasm of the Pancreas in Young Male Patients: Three Case Reports

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Akira Aso

2017-01-01

Full Text Available A preoperative diagnosis of solid pseudopapillary neoplasms (SPNs in young male patients is difficult to achieve using radiological images. We herein present three cases of young male patients with relatively small SPNs. Endoscopic ultrasound (EUS showed well-encapsulated, smooth-surfaced, heterogeneous solid lesions in all patients, and all preoperative diagnoses were achieved by EUS-guided fine needle aspiration (EUS-FNA. The final pathological diagnosis after surgery was an SPN with a Ki-67 labeling index of <2%. SPNs should be considered even in young male patients. EUS with EUS-FNA could be a useful diagnostic modality for SPNs even in young male patients.

Serum ferritin level is higher in male adolescents with obesity: results from the Korean National Health and Nutrition Examination Survey 2010

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Yeon Jin Jeon

2013-09-01

Full Text Available PurposePrevious reports show an association between high serum ferritin levels and metabolic syndrome (MS in adults. In adolescents, little information is available with obesity and serum ferritin levels.MethodsThis is a cross-sectional study. Data were obtained from the 5th Korean National Health and Nutrition Examination Survey (K-NHANES conducted during 2010 by the Korean Ministry of Health and Welfare. A total of 849 subjects aged 10-18 years participated in the 2010 survey. A body mass index (BMI ≥95th percentile for age and sex or a BMI ≥25 was used to diagnose as obesity.ResultsThe weighted prevalence of obesity was 13.4% (62/462 in male and 8.5% (33/387 in female. We observed significantly higher serum ferritin in male than in female (mean±standard error [SE], 50.5±2.3 µU/L vs. 30.6±1.3 µU/L; P<0.0001. In male, serum ferritin is positively correlated with age (P<0.0001. White blood cell (WBC count, serum fasting blood sugar, triglyceride (TG, total cholesterol, low-density lipoprotein, insulin, homeostasis model assessment-insulin resistance (HOMA-IR, systolic and diastolic blood pressure, and ferritin levels were higher and high-density lipoprotein (HDL were lower in the obesity than in the normal group. In female adolescents, WBC count, TG, insulin, and HOMA-IR were higher and HDL were lower in the obesity than in the normal group. In male, serum ferritin levels showed positive association with obesity (β=21.196, P=0.016.ConclusionSerum ferritin levels appear to be associated with obesity in Korean male adolescents.

Engaging in Security Work: Selective Disclosure in Friendships of Korean and Mexican Undocumented Young Adults

OpenAIRE

Cho, Esther Y

2017-01-01

While much of the literature on undocumented immigrants has focused on employment and education outcomes, we know little about the effects of their precarious legal status on interpersonal relationships. Based on interviews with 50 Korean and Mexican undocumented young adults, I find that, regardless of ethnoracial background, undocumented immigrants approach relationships cautiously, engaging in "security work" to protect themselves and their loved ones. Security work is a negotiated process...

Accuracy of young male drivers’ self-assessments of driving skill

DEFF Research Database (Denmark)

Martinussen, Laila Marianne; Møller, Mette; Prato, Carlo Giacomo

2017-01-01

Accurate self-assessment of skill is important because it creates an appropriate level of confidence and hence behaviour. Inaccurate self-assessment of driving ability has been linked to reckless driving and accidents. Inaccurate self-assessment of driving skills may be a contributing factor...... to the over-representation of young male drivers in accident statistics. Most previous research on self-assessment of driving skills did not compare self-reported skills to objectively measured driving skills, so the aims of this study were: (1) to test the accuracy of young male drivers’ self......-assessments of specific driving skills by comparing them with performance in a driving simulator; (2) to test whether self-assessment accuracy varied with driving skill, driving experience and sensation-seeking propensity. We found that young male drivers’ self-assessments were inconsistent with their driving performance...

Assessment of selenium and zinc status in Korean middle-aged male patients with coronary heart disease using neutron activation analysis method

International Nuclear Information System (INIS)

Lee, Ok Hee; Kim, Bo Ha; Moon, Jong Hwa; Chung, Yong Sam

2005-01-01

The presented study aimed to evaluate the selenium and zinc status of Korean middle -aged male patients with CHD. The serum concentration of zinc and selenium was measured by Neutron activation analysis method. The mean serum selenium and zinc concentrations of patients were 94.9 μg/l and 826.4 μg/l, respectively compared to the 97.8μg/l, 891.6 μg/l of control group, showing no any difference in selenium status, but showed significant difference for zinc status of middle -aged men. The deficiency of zinc in control group was 9.8%, but that was 31.3% in patient group. Conclusively, this study indicated that zinc status, which is associated with inflammatory reaction, is low in Korean male patients with CHD

The lipid accumulation product as a useful index for identifying abnormal glucose regulation in young Korean women.

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Oh, J-Y; Sung, Y-A; Lee, H J

2013-04-01

The lipid accumulation product, a combination of waist circumference and triglycerides concentration, has been suggested as a better marker for abnormal glucose regulation than BMI. We aimed to compare the lipid accumulation product and BMI as useful markers for abnormal glucose regulation in young Korean women. The lipid accumulation product was calculated using the formula [waist circumference (cm) - 58] × triglycerides (mmol/l). Glucose tolerance status was determined using a 75-g oral glucose tolerance test in 2810 Korean women aged 18-39 years from the general population. The prevalence of abnormal glucose regulation was 6.8% (isolated impaired fasting glucose 1.8%, isolated impaired glucose tolerance 4.0%; impaired fasting glucose + impaired glucose tolerance 0.4% and diabetes mellitus 0.6%). According to the quintile distributions of the lipid accumulation product and BMI, women with a lipid accumulation product quintile greater than their BMI quintile exhibited significantly greater areas under the curve and higher levels of 2-h post-load glucose, insulin, homeostasis model analysis of insulin resistance and lipid profiles than did women with a BMI quintile greater than their lipid accumulation product quintile. Multiple logistic regression revealed that the lipid accumulation product exhibited a higher odds ratio for abnormal glucose regulation than did BMI after adjusting for age, systolic blood pressure, HDL cholesterol, previous history of gestational diabetes and family history of diabetes (odds ratios 3.5 and 2.6 of the highest vs. the lowest quintiles of lipid accumulation product and BMI, respectively). The lipid accumulation product could be useful for identifying the young Korean women with abnormal glucose regulation. © 2012 The Authors. Diabetic Medicine © 2012 Diabetes UK.

Peculiarities of brain electric activity in young males and females of different creativity levels

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Ermakov, Pavel N.

2013-09-01

Full Text Available This article shows that the peculiarities of divergent and convergent thinking in young males and females of various creativity levels are stipulated by a definite EEG frequency-and-spatial arrangement. Young males and females of mixed and left lateral arrangement profiles demonstrate an expressed activity of occipital, central, and temporal areas of both cerebral hemispheres. In young males and females of right LAP (lateral arrangement profile, connections are clearly localized in case of solution of both convergent and divergent tasks. Solution of divergent and convergent tasks may condition certain frequency-and-spatial arrangement of EEG in young males and females with different levels of academic progress and a different lateral arrangement profile (LAP.

Marry the Prince or Stay with Family--That Is the Question: A Perspective of Young Korean Immigrant Girls on Disney Marriages in the United States

Science.gov (United States)

Lee, Lena

2009-01-01

Although several studies have examined popular culture, the perspectives of young children from various cultures still have not been discussed at length in such studies. In order to listen to these children's voices, this paper focuses on young immigrant Korean girls in the United States. It particularly examines their interpretations of marriage…

A multidimensional intergenerational model of young males' driving styles.

Science.gov (United States)

Gil, Shani; Taubman-Ben-Ari, Orit; Toledo, Tomer

2016-12-01

This study examines the associations between fathers' driving styles, the family's general and driving-related atmosphere, and the young drivers' motivations, on one hand, and young males' driving styles, on the other. The 242 father and son pairs that participated in the study independently completed several self-report questionnaires at different points in time within the first year after licensure of the young drivers. A structural equation model (SEM) was developed, in which the contribution of fathers' driving style and their sons' perceptions of the general family relations, the family climate for road safety (FCRS), and costs and benefits of driving, to the driving styles of the young male drivers was examined. The SEM estimation results show direct as well as indirect significant effects between the various dimensions. The FCRS factors of non-commitment and messages, and the cost of thrill, were found to be the strongest mediators between the fathers' driving style and the family cohesion, on one hand, and the driving style of the young driver, on the other. These results may be useful in pointing out directions for the development of interventions that could assist in reducing the involvement of youngsters in risky driving and car crashes, and encourage safe and considerate driving. Copyright © 2016 Elsevier Ltd. All rights reserved.

Young American Immigrant Children's Interpretations of Popular Culture: A Case Study of Korean Girls' Perspectives on Royalty in Disney Films

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Lee, Lena

2009-01-01

This article explores how young Korean immigrant girls (age five to eight) living in the United States interpreted American popular culture by discussing their interpretations of Disney animated films. In particular, it scrutinizes these girls' understanding of the idea of monarchy--in this case, the process of and the qualification for a…

Relationship between premature ejaculation and depression in Korean males.

Science.gov (United States)

Son, Hwancheol; Song, Sang Hoon; Lee, Jun-Young; Paick, Jae-Seung

2011-07-01

The psychological impacts of premature ejaculation (PE), which include guilt, anxiety, and distress, have been well established in Western countries. However, in Asia, although a substantial number of epidemiological studies have surveyed the prevalence of PE, researchers have not thoroughly investigated the relationship between PE and depression, or have defined PE properly. We studied the association between PE and depression and other psychological disturbances, in a Korean cohort by applying an appropriate definition for PE and validated outcome measures of depression. METHODS.  A total of 956 males (≥20 years) were initially approached via an Internet survey company. Participants were asked to complete a questionnaire requesting detailed medical and sexual histories, which included questions from the Erectile Function Domain score in the International Index of Erectile Function (IIEF-EF) and the Beck Depression Inventory (BDI). The prevalence of PE was evaluated using two different definitions-self-assessed PE and presumed PE. Presumed PE was defined as a short ejaculation time (an estimated intravaginal ejaculatory latency time ≤5 minutes), an inability to control ejaculation, and the presence of distress resulting from PE. Ejaculation-related questionnaire, the IIEF-EF, and BDI. A total of 334 men were evaluated. The prevalence of PE was 10.5% according to the Presumed PE definition, whereas by self-assessment, it was 25.4%. Self-assessed PE patients suffered from various psychological problems, such as depression, low self-esteem, bother, and low sexual satisfaction. Even after excluding erectile dysfunction (ED) subjects, a significant relationship was found between self-assessed PE and depression. Moreover, after further classification of the Self-assessed PE group, we found that subjects included in this group, but not in the Presumed PE group, suffered more from psychological burden than any other members of the cohort. Korean men with subjective

Percutaneous absorption of triadimefon in the adult and young male and female rat

International Nuclear Information System (INIS)

Knaak, J.B.; Yee, K.; Ackerman, C.R.; Zweig, G.; Wilson, B.W.

1984-01-01

The percutaneous absorption of 14 C-phenoxy ring labeled triadimefon was studied in adult and young male and female Sprague-Dawley rats. Triadimefon was applied (41.1 to 46.4 micrograms/cm2) in 0.2 ml of acetone to areas comprising 3% of the body surface (7.0 to 14.5 cm2). Thirty-six animals were treated at the initiation of each study. Groups of three animals were subsequently killed at 1, 4, 8, 12, 24, 48, 72, 96, 120, 144, 168, and 192 hr after treatment. Skin from the treated area as well as blood, heart, liver, kidneys, remaining carcass, urine, and feces were analyzed for 14 C by scintillation counting techniques. Based on 14 C counts, triadimefon was lost more rapidly from the skin of young animals (t 1/2, 20 to 25 hr) than from the skin of adult animals (t 1/2, 29 to 53 hr). Recovery studies indicated that adult males, adult females, young males, and young females, respectively, absorbed 53, 82, 57, and 52% of the dose. The rest of the dose based on material balance was presumably lost by evaporation. Approximately 2.5 to 3.9% of the dose penetrated the skin in one hour and was available for absorption. The rate of entry triadimefon into blood was 2 to 2.5 times faster for young than that observed in adult animals. Elimination of it from blood was faster in the case of the young animals. Triadimefon was absorbed through the skins of the adult male, adult female, young male, and young female rats, respectively, at rates of 0.20, 0.50, 0.58, and 0.48 micrograms/hr/cm2 of skin

Korean standard of postero-anterior cephalography

Energy Technology Data Exchange (ETDEWEB)

Ahn, Hyung Kyu [College of Dentistry, Seoul National University, Seoul (Korea, Republic of)

1974-11-15

The author conducted an experiment using P-A Cephalography of 242 male and female subjects of ages ranging 2-6, 7- 15, and adult group. By means of Nakago's method of measurement, the standard value of Korean was obtained. The results were as follows; 1. In the group of an age, the male value was slightly greater than female value. 2. In each age group the difference between the right and left widths could be recognizable, however, it was not much great. 3. In each group, regardless of sex, the growth relation was clearly distinguishable at PO, ARI, ARE, MG, AG, and CAW. 4. When the standard value of adult Korean was compared with that of Japanese, that of Japanese was great with respect to the width of maxillary portion and that of Korean was great with respect to the width of mandibular portion. 5. Maximum head width of white man was almost similar to that of Korean, however, maxillary alveolar base width of white man was considerably small or the dental arch was narrow.

Sociocultural Influences on Body Image Concerns of Young Chinese Males

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Jackson, Todd; Chen, Hong

2008-01-01

This research assessed the extent to which sociocultural factors implicated in explanations of weight dissatisfaction among young Western females extend to sources of body image concern in emerging adult and adolescent males from the People's Republic of China. In Study 1, 219 Mainland Chinese male university students completed measures of stature…

[Primary psoas abscess in a young healthy male

DEFF Research Database (Denmark)

Nassehi, D.; Galbo, H.; Skovsgaard, F.

2008-01-01

and North America. It is primarily seen in young men, and the classical symptom-triad is: fever, back pain, and limpness. The golden standard diagnostic tool is computed tomography, and treatment involves appropriate antibiotics, which can be combined with percutaneous drainage Udgivelsesdato: 2008/11/24......A young male saw his general practitioner because of lower back pain, limpness, nightly sweating, subfebrilia, and weight loss. Further diagnostics showed that he had a primary psoas abscess. Psoas abscesses are categorized as primary and secondary. Primary psoas abscess is a rare disease in Europe...

New Korean reference for birth weight by gestational age and sex: data from the Korean Statistical Information Service (2008-2012).

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Lim, Jung Sub; Lim, Se Won; Ahn, Ju Hyun; Song, Bong Sub; Shim, Kye Shik; Hwang, Il Tae

2014-09-01

To construct new Korean reference curves for birth weight by sex and gestational age using contemporary Korean birth weight data and to compare them with the Lubchenco and the 2010 United States (US) intrauterine growth curves. Data of 2,336,727 newborns by the Korean Statistical Information Service (2008-2012) were used. Smoothed percentile curves were created by the Lambda Mu Sigma method using subsample of singleton. The new Korean reference curves were compared with the Lubchenco and the 2010 US intrauterine growth curves. Reference of the 3rd, 10th, 25th, 50th, 75th, 90th, and 97th percentiles birth weight by gestational age were made using 2,249,804 (male, 1,159,070) singleton newborns with gestational age 23-43 weeks. Separate birth weight curves were constructed for male and female. The Korean reference curves are similar to the 2010 US intrauterine growth curves. However, the cutoff values for small for gestational age (reference curves for birth weight show a different pattern from the Lubchenco curves, which were made from white neonates more than 60 years ago. Further research on short-term and long-term health outcomes of small for gestational age babies based on the new Korean reference data is needed.

Negative Social Contextual Stressors and Somatic Symptoms Among Young Black Males: An Exploratory Study.

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Scott, Lionel D; McCoy, Henrika

This study examines whether negative social contextual stressors were associated with somatic symptoms among young Black males ( N = 74) after accounting for background and psychological characteristics. Using Cunningham and Spencer's Black Male Experiences Measure, negative social contextual stressors connoted those experiences connected to the personal attributes, devaluation, and negative imagery of young Black males, such as being followed when entering a store or police or security guards asking them what they are doing when hanging out (e.g., in the park or playground or on the street corner). Results showed that such stressors made a unique and significant contribution to the experience of somatic symptoms. Future research directions and implications for addressing the larger societal perceptions of young Black males are discussed.

Negative Social Contextual Stressors and Somatic Symptoms Among Young Black Males: An Exploratory Study

OpenAIRE

Scott, Lionel D.; McCoy, Henrika

2015-01-01

This study examines whether negative social contextual stressors were associated with somatic symptoms among young Black males (N = 74) after accounting for background and psychological characteristics. Using Cunningham and Spencer’s Black Male Experiences Measure, negative social contextual stressors connoted those experiences connected to the personal attributes, devaluation, and negative imagery of young Black males, such as being followed when entering a store or police or security guards...

Suicide Attempts and Associated Factors in Male and Female Korean Adolescents A Population-Based Cross-Sectional Survey.

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Chin, Young Ran; Choi, Kyungwon

2015-10-01

Using data from the Korea Youth Risk Behavior Web-based Survey, this study seeks to investigate associations of suicide attempts with family, individual, and behavioral factors on the basis of gender. Among male adolescents, those who did not live with their parents, who had poor subjective academic achievement, depression, experiences of smoking and sexual coitus, drug abuse, suicidal ideation and plans were more likely to attempt suicide. Among the female adolescents, those who did not live with their parents, had depression, low self-rated health, experiences of drug abuse and sexual coitus, and expressed unhappiness, suicidal ideation and suicide plans were more likely to attempt suicide. Thus, the development of a suicide prevention program for Korean adolescents requires different approaches for males and females.

Dietary sodium intake in young Korean adults and its relationship with eating frequency and taste preference.

Science.gov (United States)

Shim, Eugene; Ryu, Ha-Jung; Hwang, Jinah; Kim, Soo Yeon; Chung, Eun-Jung

2013-06-01

Dietary sodium intake is considered one of the major causal factors for hypertension. Thus, to control the increase of blood pressure and reduce the risk of hypertension-related clinical complications, a reduction in sodium intake is recommended. The present study aimed at determining the association of dietary sodium intake with meal and snack frequency, snacking time, and taste preference in Korean young adults aged 20-26 years, using a 125-item dish-frequency questionnaire. The mean dietary sodium intakes of men and women were 270.6 mmol/day and 213.1 mmol/day, which were approximately 310% and 245% of the daily sodium intake goal for Korean men and women, respectively. Dietary sodium intake was positively correlated with systolic blood pressure in the total group, and BMI in the total and men-only groups. In the total and men-only groups, those who consumed meals more times per day consumed more dietary sodium, but the number of times they consumed snacks was negatively correlated with dietary sodium intake in the total, men-only, and women-only groups. In addition, those who consumed snacks in the evening consumed more sodium than those who did so in the morning in the men-only group. The sodium intake was also positively associated with preference for salty and sweet taste in the total and women-only groups. Such a high intake of sodium in these young subjects shows that a reduction in sodium intake is important for the prevention of hypertension and related diseases in the future.

Comparison between young males and females with acute myocardial infarction

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Ricardo Augusto Slaibi Conti

2002-11-01

Full Text Available OBJECTIVE: To assess the differences between young males and females after acute myocardial infarction. METHODS: We retrospectively studied 236 patients (54 females and 182 males after acute myocardial infarction and during hospital stay assessed the following parameters: risk factors; the treatment used; the pattern of coronary artery obstruction; left ventricular ejection fraction; complications; and, using a logistic regression model, the factors related to the occurrence of reinfarction and death. RESULTS: No significant difference was observed between the sexes in risk factors, pattern of coronary artery obstruction, and left ventricular function. The time interval between symptom onset and treatment was longer in females (p=0.03, who underwent thrombolysis (p=0.01 and angioplasty (p=0.03 less frequently than males did, but not myocardial revascularization. Female sex (OR = 5.98 and diabetes (OR = 14.52 were independent factors related to the occurrence of reinfarction and death. CONCLUSION: Young males and females after acute myocardial infarction did not differ in coronary risk factors, and clinical and hemodynamic characteristics. Females had their treatment started later, and they underwent chemical thrombolysis and angioplasty less frequently than males did. Female sex and diabetes were related to the occurrence of reinfarction and death.

Articulation Rate and Vowel Space Characteristics of Young Males with Fragile X Syndrome: Preliminary Acoustic Findings

Science.gov (United States)

Zajac, David J.; Roberts, Joanne E.; Hennon, Elizabeth A.; Harris, Adrianne A.; Barnes, Elizabeth F.; Misenheimer, Jan

2006-01-01

Purpose: Increased speaking rate is a commonly reported perceptual characteristic among males with fragile X syndrome (FXS). The objective of this preliminary study was to determine articulation rate--one component of perceived speaking rate--and vowel space characteristics of young males with FXS. Method: Young males with FXS (n = 38), …

Anthropometric and physical fitness characteristics of young male soccer players

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Leslie Andrews Portes

2010-06-01

Full Text Available The objective of this study was to determine anthropometric and physical fitnesscharacteristics of Brazilian male children and adolescents at the beginning of soccer training. Inthis study, 282 male soccer players ranging in age from 10 to 13 years were evaluated. The athletesparticipated in a formal soccer training program 3 times per week, with each training lasting 3hours. Anthropometric and physical fitness parameters were obtained. The boys were divided intoage classes and prevalence data were analyzed using Pearson’s chi-square test. Parametric datawere compared by one-way ANOVA or the Kruskal-Wallis test, when necessary. The resultsare expressed as the mean ± standard deviation and a p value <0.05 was considered to be significant.Growth, development, body adiposity and physical fitness characteristics were adequateand proportional to age among the boys studied (p<0.05. It was concluded that anthropometricand physical fitness characteristics of young male elite soccer players improve with and areproportional to age. Children and adolescents greatly benefit from regular physical activity. Thepresent results show that young male soccer players present adequate anthropometric conditionsand physical fitness prior to the initiation of formal training at soccer clubs.

Long work hours and obesity in Korean adult workers.

Science.gov (United States)

Jang, Tae-Won; Kim, Hyoung-Ryoul; Lee, Hye-Eun; Myong, Jun-Pyo; Koo, Jung-Wan

2014-01-01

The present study was designed to identify the association between work hours and obesity in Korean adult manual and nonmanual workers, and to determine whether there is a gender difference in this association. The study was conducted using Korean National Health and Nutrition Examination Survey data collected between 2007 and 2010. Individuals aged below 25 or over 64 years, pregnant women, part-time workers, soldiers, housewives and students were excluded. The total number of individuals included in the analysis was 8,889 (5,241 male and 3,648 female subjects). The outcome variable was obesity, defined as body mass index ≥25 kg/m(2). Variables considered in the model were age, education, income, marital status, alcohol drinking, smoking, daily energy intake, physical activity, sleep hours per day, the type of job, work hours, and work schedule. Work hours were categorized as 60 hours per week. In the multiple SURVEYLOGISTIC regression analyses, the adjusted odds ratio of obesity for long work hours (>60 hours per week) in male manual workers was 1.647 (95% confidence interval 1.262-2.151). Long work hours did not significantly increase the odds ratio for obesity in male nonmanual workers and female manual and nonmanual workers. More than 60 work hours per week increased the risk of obesity in Korean male manual workers. This result might be helpful in preventing obesity in Korean adult workers, especially male manual workers.

Angiolymphoid Hyperplasia with Eosinophilia of Orbit in Young Male ...

African Journals Online (AJOL)

Angiolymphoid Hyperplasia with Eosinophilia of Orbit in Young Male. Somen Misra, Akshay Bhandari, Sagar Chaudhari, Neeta Misra, Pratik Gogri, Parag Tupe. Abstract. Angiolymphoid hyperplasia with eosinophilia (ALHE) is an uncommon benign clinical entity characterized by the presence of a variable number of ...

Strength profile in young male athletes from different sports

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Buśko Krzysztof

2013-12-01

Full Text Available Study aim: The aim of the present study was to determine a strength profile which characterizes young male athletes from different sports and to use the method of allometry to synthetically evaluate the muscular strength with respect to body mass.

Asymptomatic endoalveolar hemorrhage in a young male

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Alain Kafyeke

2016-06-01

Full Text Available We describe the case of a young male affected by granulomatosis with polyangiitis presenting with non-specific complaints and complicated by the occurrence of a diffuse endoalveolar hemorrhage characterized by atypical clinical and radiological features. The importance of a rapid and aggressive diagnostic and therapeutic approach has to be strongly underlined. Available data regarding prevalence, clinical and radiological characteristics and treatment of this uncommon manifestation have also been hereby reviewed.

The New Way of Beauty Experience From Korean Wave as Vocational Guidance in Indonesia

OpenAIRE

Nurbayani, Siti; Annuraini, A

2017-01-01

Korean Wave called Hallyu is the most phenomenal global culture that spread around the world as well as Indonesia. Along with Hallyu syndrome, plastic surgery began to be known by the Korean fans in Indonesia. Participation of the media, in particular, information technology became an important key by the Korean wave invasion. Korean idol who is so pretty and charming make Korean fans want to emulate his idol. This study aims to discuss how the views of Indonesian young women within decision ...

Angiolymphoid Hyperplasia with Eosinophilia of Orbit in Young Male

African Journals Online (AJOL)

[3] The etiology of. Angiolymphoid Hyperplasia with Eosinophilia of Orbit in Young Male. Somen Misra, Akshay Bhandari, Sagar Chaudhari, Neeta Misra, Pratik Gogri, Parag Tupe. Department of Ophthalmology, Rural Medical .... blood eosinophilia, and nephrotic syndrome due to IgE deposition in the renal glomeruli.

How behavioral norm and social influence affect smoking in young adulthood: the experience of Korean young adults

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Heali Kang

2018-03-01

Full Text Available Background This qualitative study explored the smoking behavior and its socio-environmental contexts of Korean young adults aged 19-30 years, the age group with an upward trend of smoking. Methods 8 focus groups with 63 participants in Seoul discussed the meaning, behavior, and experience of smoking and its environment. The groups were formed by the current status of smoking(daily, social, and former, gender, and occupation. Thematic analysis was performed on all focus groups. Results The exposure to paternal and peer smoking in childhood lowered resistance and increased access to smoking. It particularly created a belief that smoking is a behavioral option to release stress. Smoking also meant an opportunity to have a break at work, school, and military service among that allows time to be alone or to socialize with other smokers. Drinking alcohol facilitated smoking to get drunk faster or better, and to be part of drinking occasions and members, which increased the amount of smoking. The young adults were sensitive to social atmosphere and thus conscious about their smoking in public places under the current policies. Whilst they supported the policy that separates smoking areas not to harm non-smokers, they wanted their choice to smoke to be respected as well. Those who perceived quitting smoking to be easy tended to think that they might smoke again but then could quit again easily. High accessibility to cigarettes in the community was a challenge for quitting smoking. Conclusions Parental smoking, solicitation to smoke among friends and colleagues, and a high availability and accessibility to cigarettes in the community are focal topics for tobacco free generation. Clear and rational explanation of tobacco policy and environmental approaches would facilitate controlling tobacco use of young population. This work was supported by the Research Program funded by the Korea Centers for Disease Control and Prevention(2016P3500300.

Feasibility of translaminar screw placement in Korean population: morphometric analysis of cervical spine.

Science.gov (United States)

Ji, Gyu Yeul; Oh, Chang Hyun; Park, Sang Hyuk; Kurniawan, Ferry; Lee, Junho; Jeon, Jae Kyun; Shin, Dong Ah; Kim, Keung Nyun

2015-01-01

To analyze the feasibility of unilateral and bilateral translaminar screw placement in Koran population, and compare the acceptance rate using previously reported data in American population. The translaminar lengths, thickness, heights, and sagittal-diagonal measurements were performed. The feasibility analysis was performed using unilateral and bilateral 3.5 mm cervical screw placement on the CT scans within 0.5 mm of safety margin. We also performed radiographic analysis of the morphometric dimensions and the feasibility of unilateral and bilateral translaminar screw placement at C3-C7. Korean population had similar or significantly shorter translaminar lengths and thickness (lengths and thickness in C7 among males; lengths in C6-C7 and thickness in C4 among females) than American population, but had similar or significantly longer translaminar heights and sagittal-diagonal measurements (heights in C3-C7 and sagittal-diagonal measurements in C3-C6 among males; heights in C7 and sagittal-diagonal measurements in C3-C7 among females). Unilaterally, translaminar screw acceptance rates in C3-C7 were similar between Korean and American male population, but the rates in C4-C6 were significantly smaller between Korean and American female population. Bilaterally, translaminar screw acceptance rates in C3 and C5-C6 were significantly larger between Korean and American male population, but the rates in C3-C7 were similar between Korean and American female population. The feasibility of unilateral and bilateral translaminar screw placement is different depending on different ethnics. Subaxial cervical unilateral translaminar screw placement among Korean male population and bilateral placement at C4-C7 among Korean female population are more acceptable than American population.

Cross-cultural adaptation of a pre-school screening instrument: comparison of Korean and US populations.

Science.gov (United States)

Heo, K H; Squires, J; Yovanoff, P

2008-03-01

Accurate and efficient developmental screening measures are critical for early identification of developmental problems; however, few reliable and valid tests are available in Korea as well as other countries outside the USA. The Ages and Stages Questionnaires (ASQ) was chosen for study with young children in Korea. The ASQ was translated into Korean and necessary cross-cultural adaptations were made. The translated version was then distributed and completed by 3220 parents of young children between the ages of 4 months and 5 years. Reliability was studied including domain correlations, internal consistency, and performance of identification cut-off scores for the Korean population. Rasch analyses including tests of Differential Item Functioning, contrasting Korean and US samples were also performed. In general, internal consistency of the Korean ASQ was high, with overall correlations 0.75 for communication, 0.85 for gross motor, 0.74 for fine motor, 0.72 for problem solving, and 0.65 for personal-social. Validity, including concurrent validity, also had strong evidence. Mean scores of children on the Korean translation of the ASQ and the US normative sample were generally similar. Rasch analyses indicated the majority of items functioned similarly across the Korean sample. In general, the ASQ was translated with cultural appropriateness in mind and functioned as a valid and reliable parent-completed screening test to assist in early identification of young children with developmental delays. Further research is needed to confirm these results with a larger and more diverse Korean sample.

Effects of age, time period, and birth cohort on the prevalence of diabetes and obesity in Korean men.

Science.gov (United States)

Kwon, Jin-Won; Song, Yun-mi; Park, Hye soon; Sung, Joohon; Kim, Ho; Cho, Sung-il

2008-02-01

We examined changes in the prevalence of diabetes, obesity, and overweight in 412,881 Korean men in birth cohorts from 1933 to 1972 over 8 years from 1992 to 2000 and separately analyzed the effects of age, time period, and birth cohort. The study included male employees of Korean government organizations and schools who were between 20 and 59 years of age in 1992. Diabetes was diagnosed on the basis of self-reports in 1992 or fasting blood glucose levels (>or=126 mg/ml, 7.0 mmol/l). The age-period-cohort model was used to estimate the effects of age, time period, and birth cohort. In Korean male birth cohorts from 1933 to 1972, the age-specific prevalence of diabetes, obesity, and overweight in men aged 28-59 years increased annually by 0.41% (3.03 to 6.29%), 0.18% (0.70 to 2.16%), and 1.49% (23.48 to 35.41%), respectively, from 1992 to 2000. The relative change in diabetes was largest among the younger cohorts (>400% increase over 8 years) and corresponded to the change in obesity. Apart from the contribution of age, clear cohort and period effects were evident for diabetes, although the magnitude of the effect was slightly less than that for obesity. Prevention of diabetes through the control of obesity, particularly in young men, clearly needs to be emphasized.

The aesthetics of cuteness in Korean pop music

OpenAIRE

Han, Ae Jin

2016-01-01

The aesthetic of ‘cuteness’ in South Korean popular music (known as K-pop) is a pivotal concept in Korean media and culture and is frequently used to describe performances by both male and female K-pop groups. Aegyo is a fundamental part of this aesthetic, also called ‘K-cute’, and it refers to the behaviour of ‘acting cute’ that denotes a particular coquettish style not only in K-pop but also in South Korean society in a broader sense.\\ud \\ud This thesis explores K-pop performance from the m...

Radiological evaluation of lung volume among Koreans with silicosis

International Nuclear Information System (INIS)

Rhee, Byung Chull

1975-01-01

1. Radiological evaluation of lung volumes was carried out thirty Korean males patients with silicosis, and following results were obtained. 2. The mean radiological lung volume among those patients was 7,587 ml. 3. When compared with the group of normal Korean male adults ranging from 31 to 55 years of age, the mean lung volume was increased by 2,346 ml. 4. The lung volume of these patients was even slightly larger than that of the group of Korean athletes of all ages. 5. On the other hand, the vital capacity in patients with silicosis was markedly diminished, the mean vital capacity being 2,909 ml. 6. The patients with silicosis also revealed emphysematous changes in the lung as well as increased residual volumes. The vital capacity was smallest in the latest stage.

[Psycho-social factors of sexual failure among newly married Uyghur young males].

Science.gov (United States)

Erkin, Ashim; Hamrajan, Memtili; Kadirjan, Mijit; Adil, Eli; Elijan, Abdureshit; Ibrahim, Ubul; Abdulla, Tursun; Hasanjan, Abdurehim; Turgun, Hekim; Eli, Ablet; Eset, Metmusa

2016-08-01

To study the psycho-social risk factors of sexual failure among newly married young males in the Uyghur population. We conducted a paired case control study of 186 newly married Uyghur young males (aged 17－30 ［23.4±2.9］ yr) with sexual failure and another 186 (aged 18－34 ［24.0±3.1］ yr) with no such problem as controls. We performed a logistic regression analysis on the possible psycho-social risk factors of this condition. Logistic regression analysis showed that the risk factors of sexual failure among the newly married men included personality (OR=0.271, 95% CI 0.176－0.420), income (OR=0.391, 95% CI 0.264－0.580), history of masturbation (OR=0.824, 95% CI 0.710－0.956), premarital sex (OR=0.757, 95% CI 0.677－0.847), sense of obligation (OR=1.756, 95% CI 1.157－2.693), equality of the social status (OR=0.574, 95% CI 0.435－0.756), degree of mutual care (OR=1.605, 95% CI 1.268－2.032), female's psychological obstacle (OR=2.832, 95% CI 1.221－6.569), and religion (OR=0.643, 95% CI 0.472－0.967). There was a statistical significance in the correlation between these factors and sexual failure in the newly married males (all Ppsycho-social factors, which necessitates sexual education among young males and particularly pre-marriage sexual education and psychological guide among both males and females.

Trends in the prevalence of underweight, obesity, abdominal obesity and their related lifestyle factors in Korean young adults, 1998-2012.

Science.gov (United States)

Lim, Jisun; Park, Hye Soon

2017-05-05

This study aimed to assess trends of underweight, obesity, and abdominal obesity and related lifestyle factors in young Korean adults. The analysis focused on adults aged 19-39 years using data from the Korea National Health and Nutrition Examination Survey (KNHANES) I-V (1998-2012). Underweight was defined as body mass index (BMI) obesity as BMI≥30kg/m 2 ; and abdominal obesity as waist circumference ≥90cm in men and ≥85cm in women. We evaluated trends by analyzing the prevalence and odds ratios (ORs) of underweight, obesity, abdominal obesity, and the proportions and ORs of lifestyles. As compared with KNHANES I, the ORs for obesity were higher in III, IV, and V and the ORs for abdominal obesity were higher in IV and V in men, which showed an increasing trend (P for trendobesity showed a significant increasing tendency (P for trendobesity in young men and women, and abdominal obesity in young men is needed. Meanwhile, management of underweight in young women is simultaneously required. Copyright © 2017. Published by Elsevier Ltd.

Rate of humidifier and humidifier disinfectant usage in Korean children: A nationwide epidemiologic study.

Science.gov (United States)

Yoon, Jisun; Cho, Hyun-Ju; Lee, Eun; Choi, Yean Jung; Kim, Young-Ho; Lee, Jung Lym; Lee, Ye Jin; Hong, Soo-Jong

2017-05-01

In South Korea, a cluster of humidifier disinfectant-induced lung injury (HDLI) cases developed between 2006 and 2011. There are no existing reports regarding the rate of humidifier disinfectant (HD) usage in the general population of Korean children. The purpose of this study was to investigate the rate of humidifier and HD usage in the general population of Korean children. This is a general population-based birth cohort multicenter study, Panel Study of Korean Children (PSKC) from 2008, a humidifier and HD-related questionnaire administered to 1577 subjects (809 male, 768 female) in 2015 (n=1577). The questionnaire consisted of four categories (humidifier usage, HD usage, exposure duration, and type of HD brands). A total of 75.6% (1192/1577) had used a humidifier, and the rate of HD usage was found to be 31.1% (409/1316). Polyhexamethylene guanidine (PHMG), used as a disinfectant, was found to have the highest usage rate (62.0%). HD was used for less than 3 months of the entire lifetime of most of the subjects. In conclusion, approximately 30% of young Korean children were exposed to HD. PHMG-containing HD was the most commonly used. These results suggest that a nationwide epidemiologic investigation is needed urgently, and children exposed to HD should be investigated regarding their status of lung injury, including a pulmonary function test. Moreover, a long-term follow-up period may be required to evaluate HD usage-associated lung injury. Copyright © 2017 Elsevier Inc. All rights reserved.

Increasing effect of body weight perception on suicidal ideation among young Korean women: Findings from the Korea National Health and Nutrition Examination Survey 2001 and 2005

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Dong-Sik Kim

2011-01-01

Full Text Available Dong-Sik KimDepartment of Gender Equality and Social Cohesion Research, Korean Women's Development Institute, Seoul, Republic of KoreaObjective: To examine the prevalence of actual and perceived overweight and to compare the mediating effect of perceived overweight on the relationship between actual overweight and suicidal ideation among young Korean women between 2001 and 2005.Methods: Data were gathered from the 2001 and 2005 Korean National Health and Nutrition Examination Surveys involving a nationally representative sample of young women (568 in 2001 and 385 in 2005 aged 20–29 years.Results: Over the 5-year period, the prevalence of actual overweight (body mass index ≥23 kg/m2 and perceived overweight increased by 10.5% and 22.8%, respectively. The discrepancy between actual and perceived body weights was much wider in 2005 than in 2001. After controlling for covariates (age, marital status, educational attainment, employment status, smoking status, alcohol consumption, and regular exercise, overweight women were more likely to think about suicide than their normal-weight counterparts in both periods. However, in both periods, the association between overweight and suicidal ideation became nonsignificant when perceived weight was considered. In both periods, a self-perception of overweight was associated with an increased risk of suicidal ideation, but the association was much stronger in 2005 than in 2001.Conclusion: This study suggests a need for educational programs or effective treatments to help young women who perceive themselves as overweight to reduce the potential risk of suicidal ideation in later life.Keywords: body mass index, perceived body weight, body weight, body image, suicidal ideation 

Genital diseases awareness in young male students: Is information necessary to protect them?

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Nicola Mondaini

2013-04-01

Full Text Available Introduction: Few studies on the prevalence of male sexual diseases are currently available due to difficult application of observational studies or andrological disease prevention campaigns on large series of apparently healthy subjects. The medical check-up linked to compulsory military service represented in Italy a valid tool for epidemiological and observational study for 18 year old boys from 1861 to 2004. The stopping of compulsory military service and its related medical check-up could have determined an important social impact in terms of a lower level of attention and care on male genital/sexual diseases. The aim of the present observational study was to check the prevalence of genital/ sexual diseases among young male high-school students and promote an alternative campaign of information among young students. Methods: A prospective observational analytical study on young male students was conducted by 6 urological centres. Genital and sexually transmitted diseases were presented with slides to students in a general assembly. Some students were then counselled and filled out a short questionnaire on their lifestyle. Results: 12,535 students (10,432 males-83.6% followed the presentation. and 4,897 males (46.7% decided to be checked-up by the urologist and out of them 1554 (31.7% presented relevant andrological diseases. Five-hundred students completed the questionnaire concerning their lifestyle. Many of them had not yet experienced condom use during sexual intercourse (27.8%. Drug abuse was reported by 39.6% of subjects and alcohol consumption in 80.8% of them. Conclusions: These data suggest the need for a national information campaign on male sexual disorders to promote sexual health.

Measuring of the cerebellar volume of normal Koreans in their 20s and 40s using magnetic resonance imaging

International Nuclear Information System (INIS)

Chung, Soon Cheol; Choi, Do Young; Lee, Beob Yi; Lee, Bong Soo; Eom, Jin Sup; Sohn, Jin Hun

2004-01-01

This study purposed to measure the standard volume of the cerebellum of normal Koreans who were in their 20s and 40s, and we also wished to find out the difference in the volume of the cerebellum according to gender and age. This study collected MR brain images from 118 people in their 20s (males: 58, females: 60) and 100 people in their 40s (males: 41, females: 59), for a total of 218 people. For each of sagittal, coronal and axial sections, the cerebellar part of the images was segmented using automatic and manual methods, and the volume was then measured. In order to observe differences according to gender and age and also to observe the interactive effect between gender and age, a two-way ANOVA test was performed using gender (2 levels) and age (2 levels) as independent variables. The average volume of the cerebellum of Koreans in their 20s was 133.74 (cm 3 ) and that of Koreans in their 40s was 121.83 (cm 3 ). The average volume of the cerebellum of male Koreans in their 20s and 40s was 134.55 (cm 3 ) and that of female Koreans was 123.06 (cm 3 ). The volume of the cerebellum was significantly larger in Koreans in their 20s than those volumes of the cerebellum of Koreans in their 40s, and the cerebellum volumes in male Koreans were larger than those of the Korean females. Moreover, the reduction of the volume of the cerebellum with age was significantly larger in male Koreans than in the Korean females. According to the results of measuring the volume of the cerebellum for normal Koreans in their 20s and 40s, the volume was significantly different according to gender and age, and the reduction of the volume of the cerebellum with age was significantly larger in men than in women

Measuring of the cerebellar volume of normal Koreans in their 20s and 40s using magnetic resonance imaging

Energy Technology Data Exchange (ETDEWEB)

Chung, Soon Cheol; Choi, Do Young; Lee, Beob Yi; Lee, Bong Soo [College of Medicine, Konkuk Univ., Chungju (Korea, Republic of); Eom, Jin Sup [Chungbuk National Univ., Chungju (Korea, Republic of); Sohn, Jin Hun [Chungnam National Univ., Daejeon (Korea, Republic of)

2004-11-01

This study purposed to measure the standard volume of the cerebellum of normal Koreans who were in their 20s and 40s, and we also wished to find out the difference in the volume of the cerebellum according to gender and age. This study collected MR brain images from 118 people in their 20s (males: 58, females: 60) and 100 people in their 40s (males: 41, females: 59), for a total of 218 people. For each of sagittal, coronal and axial sections, the cerebellar part of the images was segmented using automatic and manual methods, and the volume was then measured. In order to observe differences according to gender and age and also to observe the interactive effect between gender and age, a two-way ANOVA test was performed using gender (2 levels) and age (2 levels) as independent variables. The average volume of the cerebellum of Koreans in their 20s was 133.74 (cm{sup 3}) and that of Koreans in their 40s was 121.83 (cm{sup 3}). The average volume of the cerebellum of male Koreans in their 20s and 40s was 134.55 (cm{sup 3}) and that of female Koreans was 123.06 (cm{sup 3}). The volume of the cerebellum was significantly larger in Koreans in their 20s than those volumes of the cerebellum of Koreans in their 40s, and the cerebellum volumes in male Koreans were larger than those of the Korean females. Moreover, the reduction of the volume of the cerebellum with age was significantly larger in male Koreans than in the Korean females. According to the results of measuring the volume of the cerebellum for normal Koreans in their 20s and 40s, the volume was significantly different according to gender and age, and the reduction of the volume of the cerebellum with age was significantly larger in men than in women.

Purchasing Intentions of Young Thai Male towards Men‟s Skin Care Products

OpenAIRE

Bumrungkitjareon, Tipaporn; Tanasansopin, Suveera

2011-01-01

Title: Purchasing Intentions of Young Thai Male towards Men's Skin Care Products Problem: Men concern more about their image than ever before. This behavior is becoming a new trend in cosmetic market. Moreover, Thailand is one of the fast growing cosmetics industry, particularly male skin care market within countries in Asia-Pacific region. However, most of the literatures have just studied on women cosmetic products. There are a few studies within male cosmetic market, despite the demands of...

Physical Activity and Suicide Attempt of South Korean Adolescents - Evidence from the Eight Korea Youth Risk Behaviors Web-based Survey.

Science.gov (United States)

Cho, Kang-Ok

2014-12-01

Suicide is the leading cause of death among South Korean adolescents. The purpose of this study was to examine the relationship between suicidal thoughts (ST) and suicidal attempts (SA) with the level of physical activity (PA) among South Korean adolescents. Based on data from the eighth Korea Youth Risk Behaviors Web-Based Survey, 74,186 South Korean adolescents were evaluated in terms of their relationship between meeting guidelines for vigorous PA (VPA), moderate PA (MPA), and low PA (LPA) and in respect of ST and SA status. The adjusted odds ratio in adolescents who thought about suicide increased significantly with PA levels (1.02 in males, 1.21 in females with VPA, 1.10 in males, 1.18 in females with MPA, and 1.16 in males, 1.20 in females with LPA) compared to participants who did not think about suicide. In addition, the AOR in adolescents who attempted suicide increased significantly with PA levels (1.16 in males, 1.36 in females with VPA, 1.13 in males, 1.15 in females with MPA, and 1.26 in males, 1.15 in females with LPA) compared to participants who did not attempt suicide. These results show that VPA, MPA, and LPA are positively associated with ST and SA prevention in South Korean adolescents. Therefore, to prevent suicide of South Korean adolescents, we support public health program including PA participation. Key PointsSouth Korean male adolescents, compared to female adolescents, showed relatively high values for physical activity-related variables such as vigorous, moderate, and low PA.Regardless of gender, more physical activity participation is positively associated with prevention of suicidal thought and attempts of South Korean adolescents.To prevent suicide of South Korean adolescents, we support public health program including meeting guidelines for vigorous, moderate, and low physical activity.

Surface models of the male urogenital organs built from the Visible Korean using popular software

Science.gov (United States)

Shin, Dong Sun; Park, Jin Seo; Shin, Byeong-Seok

2011-01-01

Unlike volume models, surface models, which are empty three-dimensional images, have a small file size, so they can be displayed, rotated, and modified in real time. Thus, surface models of male urogenital organs can be effectively applied to an interactive computer simulation and contribute to the clinical practice of urologists. To create high-quality surface models, the urogenital organs and other neighboring structures were outlined in 464 sectioned images of the Visible Korean male using Adobe Photoshop; the outlines were interpolated on Discreet Combustion; then an almost automatic volume reconstruction followed by surface reconstruction was performed on 3D-DOCTOR. The surface models were refined and assembled in their proper positions on Maya, and a surface model was coated with actual surface texture acquired from the volume model of the structure on specially programmed software. In total, 95 surface models were prepared, particularly complete models of the urinary and genital tracts. These surface models will be distributed to encourage other investigators to develop various kinds of medical training simulations. Increasingly automated surface reconstruction technology using commercial software will enable other researchers to produce their own surface models more effectively. PMID:21829759

Management of Sport Injuries with Korean Medicine: A Survey of Korean National Volleyball Team

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Changsop Yang

2016-01-01

Full Text Available The purpose of this study was to report the current state of Korean medicine (KM treatment on sports injury by implementing survey with volleyball team medical doctors participating in 2013-2014 season. Six KM doctors completed a questionnaire that includes injury parameters: type, location, situation, and pain scores. We collected 166 injury cases from 94 Korean male and female national volleyball players. Knee (25.9%, low back (13.3%, elbow, and ankle (8.4% injuries were most common. Joint (41.6% and muscle (30.7% were major injured tissues. KM team medical doctors utilized acupuncture (40.4%, chuna manual therapy (16.0%, physical therapy (15.2%, taping (9.0%, and cupping (7.8% to treat volleyball injuries. Any types of medications were used infrequently. Additional physical and exercise therapy were preferred after receiving acupuncture (both 46.9%. This study presented the preliminary injury profile of Korean elite volleyball players. Injury and treatment parameters could be useful to build advanced KM model in sport medicine.

Effect of footwear on standing balance in healthy young adult males.

Science.gov (United States)

Alghadir, Ahmad H; Zafar, Hamayun; Anwer, Shahnawaz

2018-03-01

The present study aimed to evaluate the effect of footwear on standing balance in healthy young adult males. Thirty healthy male participants aged 20-30 years were tested for standing balance on the Balance Master on three occasions, including wearing a sandal, standard shoe, or no footwear (barefoot). The tests of postural stability include; "Modified Clinical Test of Sensory Interaction on Balance" (mCTSIB), "Unilateral Stance" (US), and the "Limits of Stability" (LOS). The balance scores (mCTSIB, US, and LOS) was analyzed. There was a significant effect between footwear conditions for mCTIB with eye closed on a firm surface (p=0.002). There was a significant effect between footwear conditions for the US with eye open and closed (p⟨0.05). There was a significant effect between footwear conditions for LOS reaction time during forward movement (p=0.02). Similarly, there was a significant effect between footwear conditions for LOS reaction time during left side movement (p=0.01). Wearing sandals compared to bare feet significantly increased postural sway and reduced stability in healthy young adult males. However, wearing a standard shoe compared to bare feet did not significantly affect balance scores in standing.

Case study: a young male with auditory hallucinations in paranoid schizophrenia.

Science.gov (United States)

Kotowski, Abigail

2012-02-01

The purpose of this case study is to demonstrate use of the nursing process and the standardized nursing languages of NANDA International (NANDA-I), the Nursing Outcomes Classification (NOC), and the Nursing Interventions Classification (NIC) to assist a young male with paranoid schizophrenia to deal with auditory hallucinations. Data were obtained from the experience and expertise of the author and published literature. This case study demonstrates nurses' clinical decision making in providing care for an adolescent with mental illness. This case study provides the pertinent nursing diagnosis, patient outcomes, and nursing interventions for a young male with auditory hallucinations in paranoid schizophrenia. The use of NANDA-I, NOC, and NIC can provide the necessary framework for enhancing and improving the management of care with patients who experience auditory hallucinations in paranoid schizophrenia. © 2011, The Authors. International Journal of Nursing Terminologies and Classifications © 2011, NANDA International.

HDRK-Woman: whole-body voxel model based on high-resolution color slice images of Korean adult female cadaver

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Yeom, Yeon Soo; Jeong, Jong Hwi; Kim, Chan Hyeong; Han, Min Cheol; Ham, Bo Kyoung; Cho, Kun Woo; Hwang, Sung Bae

2014-07-01

In a previous study, we constructed a male reference Korean phantom; HDRK-Man (High-Definition Reference Korean-Man), to represent Korean adult males for radiation protection purposes. In the present study, a female phantom; HDRK-Woman (High-Definition Reference Korean-Woman), was constructed to represent Korean adult females. High-resolution color photographic images obtained by serial sectioning of a 26 year-old Korean adult female cadaver were utilized. The body height and weight, the skeletal mass, and the dimensions of the individual organs and tissues were adjusted to the reference Korean data. The phantom was then compared with the International Commission on Radiological Protection (ICRP) female reference phantom in terms of calculated organ doses and organ-depth distributions. Additionally, the effective doses were calculated using both the HDRK-Man and HDRK-Woman phantoms, and the values were compared with those of the ICRP reference phantoms.

HDRK-Woman: whole-body voxel model based on high-resolution color slice images of Korean adult female cadaver

International Nuclear Information System (INIS)

Yeom, Yeon Soo; Kim, Chan Hyeong; Han, Min Cheol; Jeong, Jong Hwi; Ham, Bo Kyoung; Cho, Kun Woo; Hwang, Sung Bae

2014-01-01

In a previous study, we constructed a male reference Korean phantom; HDRK-Man (High-Definition Reference Korean-Man), to represent Korean adult males for radiation protection purposes. In the present study, a female phantom; HDRK-Woman (High-Definition Reference Korean-Woman), was constructed to represent Korean adult females. High-resolution color photographic images obtained by serial sectioning of a 26 year-old Korean adult female cadaver were utilized. The body height and weight, the skeletal mass, and the dimensions of the individual organs and tissues were adjusted to the reference Korean data. The phantom was then compared with the International Commission on Radiological Protection (ICRP) female reference phantom in terms of calculated organ doses and organ-depth distributions. Additionally, the effective doses were calculated using both the HDRK-Man and HDRK-Woman phantoms, and the values were compared with those of the ICRP reference phantoms. (paper)

HDRK-Woman: whole-body voxel model based on high-resolution color slice images of Korean adult female cadaver.

Science.gov (United States)

Yeom, Yeon Soo; Jeong, Jong Hwi; Kim, Chan Hyeong; Han, Min Cheol; Ham, Bo Kyoung; Cho, Kun Woo; Hwang, Sung Bae

2014-07-21

In a previous study, we constructed a male reference Korean phantom; HDRK-Man (High-Definition Reference Korean-Man), to represent Korean adult males for radiation protection purposes. In the present study, a female phantom; HDRK-Woman (High-Definition Reference Korean-Woman), was constructed to represent Korean adult females. High-resolution color photographic images obtained by serial sectioning of a 26 year-old Korean adult female cadaver were utilized. The body height and weight, the skeletal mass, and the dimensions of the individual organs and tissues were adjusted to the reference Korean data. The phantom was then compared with the International Commission on Radiological Protection (ICRP) female reference phantom in terms of calculated organ doses and organ-depth distributions. Additionally, the effective doses were calculated using both the HDRK-Man and HDRK-Woman phantoms, and the values were compared with those of the ICRP reference phantoms.

Do female cancer patients display better survival rates compared with males? Analysis of the Korean National Registry data, 2005-2009.

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Kyu-Won Jung

Full Text Available BACKGROUND: Sex differences have been reported in the prognosis of certain cancers. In this study, we investigated whether Korean females display better survival rates compared with male patients for solid tumor sites. METHODS: We analyzed data from the Korean National Cancer Incidence Database from 599,288 adult patients diagnosed with solid cancers between 2005 and 2009. Patients were followed until December 2010. We applied a relative excess risk (RER model adjusting for year of follow-up, age at diagnosis, and stage at diagnosis. RESULTS: For all solid cancer sites combined, women displayed an 11% lower risk of death compared to men (RER 0.89; 95% CI 0.88-0.90 after adjusting for year of follow-up, age, stage, and case mix. Women showed significantly lower RERs for the following sites: head/neck, esophagus, small intestine, liver, nasal cavities, lung, bone/cartilages, melanoma of skin, soft tissue, brain and CNS, and thyroid. In contrast, women displayed a poorer prognosis than did men for colorectal, laryngeal, kidney and bladder cancer. However, the survival gaps between men and women narrowed by increase in age; female patients over 75 years of age displayed a 3% higher RER of death compared with males in this age group. CONCLUSIONS: Female cancer patients display an improved survival for the majority of solid tumor sites, even after adjustment for age and stage. Age at diagnosis was the major contributor to the women's survival advantage.

Heredity of acne in Korean patients.

Science.gov (United States)

Cho, Eun Byul; Ha, Ji Min; Park, Eun Joo; Kim, Kwang Ho; Kim, Kwang Joong

2014-10-01

Acne is a chronic inflammatory disease of the pilocebaceous unit that presents with various spectrum and severity. Genetic backgrounds and environmental factors are also considered to be relevant, but few studies have focused on Korean patients. A cross-sectional epidemiologic study on family history of Korean acne patients was performed to analyze family history of acne, and to compare the severity and characteristics of acne in association with family history. A total of 221 patients were enrolled, 98 male (44.3%) and 123 female (55.7%). Patients were grouped as patients with (A+) or without (A-) family history of acne. In a second analysis, patients with any experience of acne treatment were evaluated. Severity of acne was measured with Burton's grading system and Korean Acne Grading System (KAGS). Female patients had a higher tendency to have family history than males (P = 0.002). Group A+ had statistically significant earlier onset of acne (P = 0.002). In inexperienced patients, patients with family history showed a relatively earlier onset (P = 0.084). This study confirmed the role of heredity in acne. Family history of acne is associated with earlier onset of the disease, and more non-inflammatory lesions. © 2014 Japanese Dermatological Association.

Young males' perspectives on pregnancy, fatherhood and condom use: Where does responsibility for birth control lie?

Science.gov (United States)

Smith, Jennifer L; Fenwick, Jennifer; Skinner, Rachel; Merriman, Gareth; Hallett, Jonathan

2011-01-01

To improve our understanding of males' role in contraceptive practices, this paper explores the relationship between young males' perspectives on pregnancy and fatherhood and their attitudes, beliefs and practices in relation to condom use and birth control. Semi-structured interviews were conducted with a sample of 42 males aged 15-25 years. A systematic process of thematic analysis was used to reduce and organise the narrative data around the focus areas of relationships, sex, condom use, STIs and pregnancy/fatherhood. To facilitate the emergence of key patterns in the data, new data was constantly compared with existing ideas to formulate and refine codes and descriptive categories. The analysis revealed a clear discrepancy between young males' desire to prevent pregnancy and the level of control they assumed over this. Despite pregnancy emerging as the overriding concern for participants, this failed to motivate continued use of condoms when STI risk was perceived as low and a partner was using birth control. Reliance on a partner's use of hormonal contraceptives and in several cases, beliefs of low personal responsibility for pregnancy prevention reduced young males' participation in fertility control. Young males' unfavourable attitudes toward immediate pregnancy and fatherhood provide a unique opportunity for safe sex promotion by encouraging greater ownership over sexual and reproductive health outcomes. However, this requires a shift in the meanings associated with condoms, from a disease prevention only orientation to one that promotes condom use as a positive act for self and partner protection. Copyright © 2010 Elsevier B.V. All rights reserved.

Centralization or decentralization of facial structures in Korean young adults.

Science.gov (United States)

Yoo, Ja-Young; Kim, Jeong-Nam; Shin, Kang-Jae; Kim, Soon-Heum; Choi, Hyun-Gon; Jeon, Hyun-Soo; Koh, Ki-Seok; Song, Wu-Chul

2013-05-01

It is well known that facial beauty is dictated by facial type, and harmony between the eyes, nose, and mouth. Furthermore, facial impression is judged according to the overall facial contour and the relationship between the facial structures. The aims of the present study were to determine the optimal criteria for the assessment of gathering or separation of the facial structures and to define standardized ratios for centralization or decentralization of the facial structures.Four different lengths were measured, and 2 indexes were calculated from standardized photographs of 551 volunteers. Centralization and decentralization were assessed using the width index (interpupillary distance / facial width) and height index (eyes-mouth distance / facial height). The mean ranges of the width index and height index were 42.0 to 45.0 and 36.0 to 39.0, respectively. The width index did not differ with sex, but males had more decentralized faces, and females had more centralized faces, vertically. The incidence rate of decentralized faces among the men was 30.3%, and that of centralized faces among the women was 25.2%.The mean ranges in width and height indexes have been determined in a Korean population. Faces with width and height index scores under and over the median ranges are determined to be "centralized" and "decentralized," respectively.

Two weeks taurine supplementation reverses endothelial dysfunction in young male type 1 diabetics.

LENUS (Irish Health Repository)

Moloney, Michael A

2010-10-01

Type 1 diabetics have a well-recognised risk of accelerated cardiovascular disease. Even in the absence of clinical signs there are detectable abnormalities of conduit vessel function. Our group has previously reported reversal of endothelial dysfunction in diabetics with pravastatin. In young asymptomatic smokers, taurine supplementation has a beneficial impact on macrovascular function, assessed by FMD, and shows an up-regulation of nitric oxide from monocyte-endothelial cell interactions. We hypothesise that taurine supplementation reverses early endothelial abnormalities in young male type 1 diabetics, as assessed by applanation tonometry, brachial artery ultrasound and laser Doppler fluximetry. Asymptomatic, male diabetics (n=9) were scanned prior to treatment and then randomised in a double-blind cross-over fashion to receive either 2 weeks placebo or taurine. Control patients (n=10) underwent a baseline scan. Assessed diabetics had detectable, statistically significant abnormalities when compared with controls, in both arterial stiffness (augmentation index) and brachial artery reactivity (FMD). Both of these parameters were returned to control levels with 2 weeks taurine supplementation. In conclusion, 2 weeks taurine supplementation reverses early, detectable conduit vessel abnormalities in young male diabetics. This may have important implications in the long-term treatment of diabetic patients and their subsequent progression towards atherosclerotic disease.

A preliminary investigation of a new pictorial method of measuring aggression-supportive cognition among young aggressive males.

Science.gov (United States)

Hutchings, Jade N; Gannon, Theresa A; Gilchrist, Elizabeth

2010-04-01

A new pictorial assessment was developed to measure aggression-supportive cognitions among young aggressive male students. The assessment was comprised of 17 watercolor ambiguous sketches that could be interpreted in either an aggressive or a benign manner (e.g., two young people facing each other with their arms folded). The results showed that high trait aggressive male students were more likely to make hostile attributions of the pictures, providing significantly more themes of entitlement and power in the stories they generated about the pictures. Aggressive male students also endorsed significantly more aggression-supportive cognitions on a self-report measure and provided some supporting qualitative accounts of physically aggressive encounters. The results of this study are discussed and evaluated with reference to future work with young violent adolescents.

Is perceived parental monitoring associated with sexual risk behaviors of young Black males?

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Richard Crosby

2015-01-01

Full Text Available This study determined whether perceived parental monitoring is associated with any of twelve selected outcomes related to sexual risk behaviors of young Black males. Recruitment occurred in clinics diagnosing and treating sexually transmitted infections. Young Black males living with a parent or guardian (N = 324 were administered a 9-item scale assessing level of perceived parental monitoring. The obtained range was 10–45, with higher scores representing more frequent monitoring. The mean was 29.3 (sd = 7.0. Eight of the twelve outcomes had significant associations with perceived parental monitoring (all in a direction indicating a protective effect. Of these eight, five retained significance in age-adjusted models were ever causing a pregnancy, discussing pregnancy prevention, safer sex, and condom use with sex partners, and using a condom during the last act of penile–vaginal sex. Monitoring by a parent figure may be partly protective against conceiving a pregnancy for Black males 15–23 years of age.

An Unusual Case of Unilateral Multifocal Choroiditis in a Young Male

African Journals Online (AJOL)

Multifocal choroiditis is a vision‑threatening disease causing inflammation at the level of retinal pigment epithelium and outer retina. We present a unique case of unilateral multifocal choroiditis in a young nonmyopic male and its subsequent course. The patient developed visual loss due to the sub‑retinal neovascular ...

Fatal drink-driving accidents of young adult and middle-aged males--a risky driving style or risky lifestyle?

Science.gov (United States)

Laapotti, Sirkku; Keskinen, Esko

2008-01-01

A range of situational and lifestyle-related factors in drink-driving fatal accidents were studied involving young adult and middle-aged male drivers in Finland. Fatal drink-driving accidents were compared to fatal accidents in which the driver had been sober. The study included all 18-to 59-year-old male drivers' fatal car and van accidents investigated by the Road Accident Investigation Teams in Finland between 2000 and 2002 (n = 366 accidents). The variables describing the situation included the time of the accident, the road condition, the speed, possession of a valid licence, seat-belt usage, and the presence of passengers. The study found that among young adult males most of the studied situational factors bore no relation to the state of the driver (sober or drink driver). Only the time of day, seat-belt, usage, and possession of a valid licence were related to the state of the driver. Among middle-aged male drivers, drink-driving and sober driving accidents differed more clearly. Further, when the social situation in the car was examined, it was found that accidents of sober and drink drivers differed from each other within the group of middle-aged drivers but not within the group of young adult drivers. Heavy alcohol usage was found to characterize the lifestyle of the studied middle-aged drink drivers. It was concluded that for young adult males drink-driving was a part of a more general risky driving style. Among middle-aged males drink-driving was more related to a risky lifestyle with drinking problems. Possible countermeasures are discussed with regard to drink-driving among young adult and middle-aged males.

Dentofacial transverse development in Koreans according to skeletal maturation: A cross-sectional study.

Science.gov (United States)

Hwang, Soonshin; Noh, Yoonjeong; Choi, Yoon Jeong; Chung, Chooryung; Lee, Hye Sun; Kim, Kyung-Ho

2018-01-01

The aim of this study was to establish the normative data of dentofacial transverse dimensions according to the skeletal maturation stage in Korean adolescents with good occlusion, assess gender differences and determine correlations between transverse variables. A total of 577 Korean subjects between ages 7 to 19 years and exhibiting skeletal Class I occlusion were categorized by skeletal maturation index (SMI) of Fishman using hand-wrist radiographs. Dentofacial transverse dimensions were assessed using posteroanterior cephalograms. Independent two-sample t -tests were used to analyze differences between genders. Pearson correlation coefficient was used to determine the correlation between transverse measurements. Dentofacial transverse norms relevant to skeletal maturation stages were established. The average maxillomandibular width difference and ratio at growth completion was 22.16 mm and 77.01% for males; 23.70 mm and 74.06% for females, respectively. Males had greater facial, maxillary and mandibular widths compared to females at every SMI stage. The maxillary and mandibular intermolar widths showed the strongest correlation for both sexes (r = 0.826 for males, r = 0.725 for females). Dentofacial transverse norms of Korean adolescents were established according to developmental stage. All dentofacial widths were greater in males at growth completion. Maxillary and mandibular intermolar widths were strongly correlated. This study may serve as a guideline for the assessment of dentofacial transverse growth according to skeletal maturation stage in Korean adolescents with good occlusion.

Anabolic-androgenic steroid use among young Finnish males.

Science.gov (United States)

Mattila, V M; Rimpelä, A; Jormanainen, V; Sahi, T; Pihlajamäki, H

2010-04-01

The aim of the present study was to describe the lifetime occurrence and associated factors of anabolic-androgenic steroids (AAS) among young Finnish males. Of the 10 829 male conscripts (median age 19), 10 396 (96%) answered a questionnaire during the first days of their conscription in the years 2001-2007. The main outcome was lifetime AAS use. We also studied associations between 13 socioeconomic, health, and health behavioral background variables and AAS use by logistic regression. Eighty-nine (0.9%) respondents reported having used AAS. In addition, 26 (0.3%) respondents reported that they would use AAS if they could obtain them. In multivariate analysis, which included all significant variables and age, the strongest associated factors were weight training at fitness centers more than three times a week [odds ratio (OR) 11.8; 95% confidence interval (CI): 7.1-19.6], low educational status (OR 3.7; 95% CI: 2.0-7.0), and weekly drunkenness as drinking style (OR 2.4; 95% CI: 1.4-4.5). Sports other than weight training were not associated with AAS in our sample. The use of AAS is relatively uncommon among Finnish males. It is strongly associated with weight training at fitness centers but also with lower educational status and a drunkenness-oriented lifestyle. Prevention should be targeted at those males participating in weight training.

Mental health of the male adolescent and young man: the Copenhagen statement.

Science.gov (United States)

Rice, Timothy R; Shah, Lesha D; Trelles, Pilar; Lin, Shih-Ku; Christensen, Dinne Skjærlund; Walther, Andreas; Sher, Leo

2018-06-01

Male adolescents and young men benefit when their mental health care is specialized to match their unique gendered and developmental needs. Sensitivity to the social circumstances of this population is important; additionally, the emerging ability to tailor care through knowledge gleaned from the intersection of psychiatry, neurology, and endocrinology informs care. This article summarized the views of six experts in the area of the adolescent and young adult male mental health. These experts were select members of the World Federation of Societies of Biological Psychiatry's Task Force on Men's Mental Health. They convened to present two symposia on the topic of men's mental health at the 13th World Congress of Biological Psychiatry (WCBP) in Copenhagen, Denmark in 2017. In these works, a special focus is paid to addictive disorders, disruptive behavior disorders, aggression, and brain development. Collectively, the authors present an argument for the merits of a male-specific model of mental health care to advance the overall well-being of this population. Men's mental health should be recognized as a social issue as much as a medical issue, with special attention paid to problems such as unemployment, familial disruption, and substance abuse. These problems, and especially those of major societal impact including violence and suicide which are much more frequently the product of male youth and men, should have more male-tailored options for service provision that respond to men's mental health needs.

Anxiety symptoms and occupational stress among young Korean female manufacturing workers.

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Lee, Kang Ho; Ho Chae, Chang; Ouk Kim, Young; Seok Son, Jun; Kim, Ja-Hyun; Woo Kim, Chan; Ouk Park, Hyoung; Ho Lee, Jun; Saeng Jung, Young

2015-01-01

The prevalence of anxiety disorders has been increasing in South Korea, with recent studies reporting anxiety disorders as the most common mental disorder among all South Korean females. Anxiety disorders, which are independent risk factors of suicidal ideation and suicide attempts, are significantly correlated with productivity loss, high medical costs, impaired work performance, and frequent worker absence, and thus are potentially serious problems affecting the health of South Korean female workers. In previous studies, anxiety disorders were shown to have a significant correlation with occupational stress. This study seeks to examine the prevalence of anxiety symptoms as well as the relationship between occupational stress and anxiety symptoms among South Korean female manufacturing workers. A structured self-reported questionnaire was administered to 1,141 female workers at an electrical appliance manufacturing plant. The questionnaire collected data on general characteristics, health behaviors, sleep quality, job characteristics (shift work, shift work schedule, and job tenure), occupational stress, and anxiety symptoms. Sleep quality was measured using the Pittsburgh Sleep Quality Index, occupational stress with the Korean Occupational Stress Scale-Short Form (KOSS-SF), and anxiety symptoms with the Korean version of the Beck Anxiety Inventory. A chi square test was conducted to determine the distribution differences in anxiety symptoms based on general characteristics, health behaviors, job characteristics, and sleep quality. A linear-by-linear association test was used to determine the distribution differences between anxietysymptoms and the levels of occupational stress. Last, logistic regression analysis was used in order to determine the association between occupational stress and anxiety symptoms. The prevalence of anxiety symptoms was 15.2 %. In the multivariate logistic regression analysis that adjusted for sleep quality and general characteristics

Smoking-related knowledge, attitudes, behaviors, smoking cessation idea and education level among young adult male smokers in Chongqing, China.

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Xu, Xianglong; Liu, Lingli; Sharma, Manoj; Zhao, Yong

2015-02-16

In 2012 in China, 52.9% of men were reported to smoke while only 2.4% of women smoked. This study explored the smoking-related Knowledge, Attitudes and Practices (KAP) among young adult male smokers. A cross-sectional study was conducted in four municipal areas of Chongqing using a questionnaire administered to 536 natives young male smokers aged 18-45 years old. The total score of smoking cognition, the total score of smoking attitude and the total score of positive behavior to quit smoking was significantly different among the three groups by education. Besides, 30.97% of male smokers never seriously thought about quitting smoking. Logistic regression analysis found smoking-related knowledge, attitudes, behaviors and sociodemographic factors affect having smoking cessation idea. But no statistically significant correlation was observed between smoking cognition and positive behavior to quit smoking in a sample of higher education. No statistically significant correlation was observed between smoking cognition and positive behavior to quit smoking (Pearson correlation coefficient = 0.03012, p = 0.6811), and also no statistically significant correlation was observed between smoking cognition and positive behavior to quit smoking (Pearson correlation coefficient = 0.08869, p = 0.2364) in the sample of higher education young adult males Young adult males with higher education have a better knowledge of smoking hazards and a more positive attitude toward smoking, however, this knowledge and attitude do not necessarily translate into health behavioral outcomes such as not smoking. Overall the present findings indicate that no statistically significant correlation between the education level and quitting smoking idea exists among young adult male smokers in China. This survey gives a snapshot of the impact of education on smoking-related KAP among young adults male smokers.

Social capital and self-rated health among older Korean immigrants.

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Kim, Bum Jung; Harris, Lesley Maradik

2013-12-01

The objective of this article is to investigate determinants of self-rated health and describe their association with social capital and socioeconomic characteristics among older Korean immigrants. A cross-sectional study of 205 older Korean immigrants (aged 60 years and older) was conducted in Los Angeles county. Independent variables included age, gender, marital status, income of the older Koreans, and social capital included social norms, trust, partnership with the community, information sharing, and political participation. Self-rated health was the dependent variable. Descriptive analyses were done to show group differences in self-rated health and logistic regression analyses to identify determinants of self-rated health. Gender (male), high income, and high levels of information sharing were significant determinants of high self-rated health status among older Korean immigrants. This population-based study provides empirical evidence that gender, income, and information sharing are directly associated with the self-rated health status of older Korean immigrants.

Relationship between heavy drinking, binge drinking, and metabolic syndrome in obese and non-obese Korean male adults.

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Oh, Jung Eun

2018-04-01

Obesity and alcohol drinking are associated with metabolic syndrome. However, few studies show the relationship between alcohol drinking and metabolic syndrome according to varying degrees of obesity. This study aimed to determine the association between alcohol drinking and metabolic syndrome in obese and non-obese Korean male adults. This cross-sectional study included 5,867 males aged ≥ 20 years who were examined at the Soonchunhyang University health promotion center during June 2008-December 2010. The subjects were divided into non-obese (body mass index [BMI] 14 drinks/week) groups. The subjects were also categorized into binge drinking and non-binge drinking groups. To obtain odds ratios (ORs) for metabolic syndrome, binary logistic regression analysis was performed. The overall metabolic syndrome prevalence was 27.3% (12.8%, non-obese group; 50.4%, obese group). After adjusting for age, physical activity, and smoking, in the non-obese group, the OR for heavy drinking with binge drinking (reference: nondrinking) was 1.56 (95% confidence interval [CI] = 1.12-2.18), with a significant increase in metabolic syndrome prevalence. In the obese group, the OR for heavy drinking with binge drinking was 1.42 (95% CI = 1.07-1.88), showing a significant increase in metabolic syndrome prevalence ( P metabolic syndrome. Thus, both non-obese and obese males should restrict their alcohol intake and not indulge in binge drinking.

Work–Life Imbalance and Musculoskeletal Disorders among South Korean Workers

OpenAIRE

Young-Mee Kim; Sung-il Cho

2017-01-01

Employed workers often have family responsibilities such as childcare or homemaking. This dual burden may increase work-related health problems, particularly if there are conflicts between work and family responsibilities. This study assessed whether difficulty in work–life balance is associated with musculoskeletal disorders (MSD) among Korean employees. Data from the population-based Korean Working Conditions Survey of 2011, including 28,640 male and 21,392 female workers, were used. Men an...

High occupational stress and low career satisfaction of Korean surgeons.

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Kang, Sang Hee; Boo, Yoon Jung; Lee, Ji Sung; Han, Hyung Joon; Jung, Cheol Woong; Kim, Chong Suk

2015-02-01

Surgery is a demanding and stressful field in Korea. Occupational stress can adversely affect the quality of care, decrease job satisfaction, and potentially increase medical errors. The aim of this study was to investigate the occupational stress and career satisfaction of Korean surgeons. We have conducted an electronic survey of 621 Korean surgeons for the occupational stress. Sixty-five questions were used to assess practical and personal characteristics and occupational stress using the Korean occupational stress scale (KOSS). The mean KOSS score was 49.31, which was higher than the average of Korean occupational stress (45.86) or that of other specialized professions (46.03). Young age, female gender, long working hours, and frequent night duties were significantly related to the higher KOSS score. Having spouse, having hobby and regular exercise decreased the KOSS score. Multiple linear regression analysis showed that long working hours and regular exercise were the independent factors associated with the KOSS score. Less than 50% of surgeons answered that they would become a surgeon again. Most surgeons (82.5%) did not want to recommend their child follow their career. Korean Surgeons have high occupational stress and low level of career satisfaction.

The Destruction of the Young Black Male: The Impact of Popular Culture and Organized Sports.

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Gaston, John C.

1986-01-01

Argues that the negative aspects of popular culture and organized sports in American society contribute to the economic, psychological, and social destruction of the Black male. The media nurtures unrealistic fantasies in young Black males, preventing them from acquiring the education and skills necessary to participate in the mainstream. (ETS)

Physical Activity and Suicide Attempt of South Korean Adolescents - Evidence from the Eight Korea Youth Risk Behaviors Web-based Survey

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Kang-Ok Cho

2014-12-01

Full Text Available Suicide is the leading cause of death among South Korean adolescents. The purpose of this study was to examine the relationship between suicidal thoughts (ST and suicidal attempts (SA with the level of physical activity (PA among South Korean adolescents. Based on data from the eighth Korea Youth Risk Behaviors Web-Based Survey, 74,186 South Korean adolescents were evaluated in terms of their relationship between meeting guidelines for vigorous PA (VPA, moderate PA (MPA, and low PA (LPA and in respect of ST and SA status. The adjusted odds ratio in adolescents who thought about suicide increased significantly with PA levels (1.02 in males, 1.21 in females with VPA, 1.10 in males, 1.18 in females with MPA, and 1.16 in males, 1.20 in females with LPA compared to participants who did not think about suicide. In addition, the AOR in adolescents who attempted suicide increased significantly with PA levels (1.16 in males, 1.36 in females with VPA, 1.13 in males, 1.15 in females with MPA, and 1.26 in males, 1.15 in females with LPA compared to participants who did not attempt suicide. These results show that VPA, MPA, and LPA are positively associated with ST and SA prevention in South Korean adolescents. Therefore, to prevent suicide of South Korean adolescents, we support public health program including PA participation.

1946: The Transition of the Kuomintang Government’s Policies towards Korean Immigrants in Northeast China

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Muyun Zhang

2015-08-01

Full Text Available Northeast China, which witnessed many controversial incidents, was the arena of Korea, China and Japan in the modern history. Meanwhile, Korean immigrants in Northeast China were the target to be won over by various political powers during the twentieth century. When the World War Ⅱended, nearly five-sixths of Korean immigrants lived in the liberated areas (the Communist Party of China- controlled areas. Some young Korean immigrants were mobilized by the CPC to join the Chinese civil war. To strengthen its reign and gain support, KMT government changed the policies of settling Korean on June 10th of 1946 and established the Northeast Korean Immigrants Department to address the problems in the fields of education, welfare and repatriation in 1947.This paper, with careful analysis of the historical documents, aims to build the ground for future research on the Korean immigrants in Northeast China.

Reliability of anthropometric measurements in young male and female artistic gymnasts.

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Siatras, Theophanis; Skaperda, Malamati; Mameletzi, Dimitra

2010-12-01

Body dimensions and body composition of children participating in artistic activities, such as gymnastics and many types of dancing, are important factors in performance improvement. The present study aimed to determine the reliability of a series of selected anthropometric measurements in young male and female gymnasts. Segment lengths, body breadths, circumferences, and skinfold thickness were measured in 20 young gymnasts by the same experienced examiner, using portable and easy-to-use instruments. All parameters were measured twice (test-retest) under the same conditions within a week's period. The high intra-class correlation coefficient (ICC) values ranging from 0.87 to 0.99, as well as the low coefficient of variation (CV) values (artistic gymnasts. Therefore, these measurements could contribute to further research in this field of investigation, helping to monitor young artistic gymnasts' growth status and identify specific characteristics for increased performance in this sport.

Larger corpus callosum and reduced orbitofrontal cortex homotopic connectivity in codeine cough syrup-dependent male adolescents and young adults.

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Qiu, Ying-Wei; Lv, Xiao-Fei; Jiang, Gui-Hua; Su, Huan-Huan; Ma, Xiao-Fen; Tian, Jun-Zhang; Zhuo, Fu-Zhen

2017-03-01

To characterize interhemispheric functional and anatomical connectivity and their relationships with impulsive behaviour in codeine-containing cough syrup (CCS)-dependent male adolescents and young adults. We compared volumes of corpus callosum (CC) and its five subregion and voxel-mirrored homotopic functional connectivity (VMHC) in 33 CCS-dependent male adolescents and young adults and 38 healthy controls, group-matched for age, education and smoking status. Barratt impulsiveness scale (BIS.11) was used to assess participant impulsive behaviour. Abnormal CC subregions and VMHC revealed by group comparison were extracted and correlated with impulsive behaviour and duration of CCS use. We found selective increased mid-posterior CC volume in CCS-dependent male adolescents and young adults and detected decreased homotopic interhemispheric functional connectivity of medial orbitofrontal cortex (OFC). Moreover, impairment of VMHC was associated with the impulsive behaviour and correlated with the duration of CCS abuse in CCS-dependent male adolescents and young adults. These findings reveal CC abnormalities and disruption of interhemispheric homotopic connectivity in CCS-dependent male adolescents and young adults, which provide a novel insight into the impact of interhemispheric disconnectivity on impulsive behaviour in substance addiction pathophysiology. • CCS-dependent individuals (patients) had selective increased volumes of mid-posterior corpus callosum • Patients had attenuated interhemispheric homotopic FC (VMHC) of bilateral orbitofrontal cortex • Impairment of VMHC correlated with impulsive behaviour in patients • Impairment of VMHC correlated with the CCS duration in patients.

Multifocal Choroiditis with Retinal Vasculitis, Optic Neuropathy, and Keratoconus in a Young Saudi Male.

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Dhafiri, Yousef; Al Rubaie, Khalid; Kirat, Omar; May, William N; Nguyen, Quan D; Kozak, Igor

2017-01-01

The purpose of this study is to describe an association of unilateral multifocal choroiditis (MFC), retinal vasculitis, optic neuropathy, and bilateral keratoconus in a young Saudi male. A 27-year-old male patient with stable bilateral keratoconus presented with a painless vision loss in his left eye. Ophthalmic examinations revealed multiple foci of idiopathic chorioretinitis, retinal vasculitis, and mild optic disc leakage on fluorescein angiography, all of which resolved on systemic therapy with mycophenolate mofetil and prednisone after 3 months. Systemic medication was stopped after 8 months. One year after presentation, patient's visual acuity has improved and remained stable. Systemic immunomodulatory therapy can be effective in managing and leading to resolution of MFC, retinal vasculitis, and optic disc leak in young patients.

Cognitive behavioral therapy to reduce overt aggression behavior in Chinese young male violent offenders.

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Chen, Chen; Li, Chun; Wang, Hong; Ou, Jian-Jun; Zhou, Jian-Song; Wang, Xiao-Ping

2014-01-01

This 9-week study was designed to determine whether a commercial cognitive-behavioral training program could effectively reduce overt aggression behavior in Chinese young male violent offenders. Sixty-six participants were randomly assigned to receive routine intervention alone (control group) or routine intervention plus Williams LifeSkills Training (WLST group) in a 1:1 ratio. The primary outcome was change scores on the Modified Overt Aggression Scale (MOAS) from baseline to one week following end of training. Secondary outcomes were change scores on the Barratt Impulsiveness Scale-11 (BIS-11) and Cook-Medley Hostility Scale (CMHS). There were significant between-group differences in change of MOAS total score (P behavior in young male violent offenders. © 2013 Wiley Periodicals, Inc.

Young, Black, and Sentenced To Die: Black Males and the Death Penalty.

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Joseph, Janice

1996-01-01

Explores the death penalty as imposed on young black males in the United States and examines the disparity in death penalty rates for homicides with black offenders and white victims. States continue to impose the death penalty rather than viewing youth violence as a failure of the social system. (SLD)

Decline in male circumcision in South Korea.

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Kim, DaiSik; Koo, Sung-Ae; Pang, Myung-Geol

2012-12-11

To investigate the changing circumcision rate in South Korea in the last decade and to propose underlying causes for this change, in the context of the present fluctuating world-wide trends in circumcision. From 2009 to 2011, 3,296 South Korean males (or their parents) aged 0-64 years were asked about their circumcision status, their age at circumcision, and their information level regarding circumcision. We employed non-probability sampling considering the sensitive questions on the study theme. Currently the age-standardized circumcision rate for South Korean males aged 14-29 is found to be 75.8%. In an earlier study performed in 2002, the rate for the same age group was 86.3%. Of particular interest, males aged 14-16 show a circumcision rate of 56.4%, while the same age group 10 years ago displayed a much higher percentage, at 88.4%. In addition, the extraordinarily high circumcision rate of 95.2% found 10 years ago for the 17-19 age group is now reduced to 74.4%. Interestingly, of the circumcised males, the percentage circumcised in the last decade was only 25.2%; i.e., the majority of the currently circumcised males had undergone the operation prior to 2002, indicating that the actual change in the last decade is far greater. Consistent with this conjecture, the 2002 survey showed that the majority of circumcised males (75.7%) had undergone the operation in the decade prior to that point. Focusing on the flagship age group of 14-16, this drop suggests that, considering the population structure of Korean males, approximately one million fewer circumcision operations have been performed in the last decade relative to the case of non-decline. This decline is strongly correlated with the information available through internet, newspapers, lectures, books, and television: within the circumcised population, both the patients and their parents had less prior knowledge regarding circumcision, other than information obtained from person to person by oral communication

U.S. Korean Youth's Ideas and Experience of U.S. Education, U.S. Society, and U.S. History

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An, Sohyun

2009-01-01

Drawing on and conversing with the large body of research and literature on young people's historical understanding, Asian American education, transnational migration, and Korean American studies, this dissertation research explored contemporary U.S. Korean youth's ideas and experiences of U.S. education, U.S. society and U.S. history.…

Relationship between heavy drinking, binge drinking, and metabolic syndrome in obese and non-obese Korean male adults

Science.gov (United States)

2018-01-01

BACKGROUND/OBJECTIVES Obesity and alcohol drinking are associated with metabolic syndrome. However, few studies show the relationship between alcohol drinking and metabolic syndrome according to varying degrees of obesity. This study aimed to determine the association between alcohol drinking and metabolic syndrome in obese and non-obese Korean male adults. SUBJECTS/METHODS This cross-sectional study included 5,867 males aged ≥ 20 years who were examined at the Soonchunhyang University health promotion center during June 2008–December 2010. The subjects were divided into non-obese (body mass index [BMI] 14 drinks/week) groups. The subjects were also categorized into binge drinking and non-binge drinking groups. To obtain odds ratios (ORs) for metabolic syndrome, binary logistic regression analysis was performed. RESULTS The overall metabolic syndrome prevalence was 27.3% (12.8%, non-obese group; 50.4%, obese group). After adjusting for age, physical activity, and smoking, in the non-obese group, the OR for heavy drinking with binge drinking (reference: nondrinking) was 1.56 (95% confidence interval [CI] = 1.12–2.18), with a significant increase in metabolic syndrome prevalence. In the obese group, the OR for heavy drinking with binge drinking was 1.42 (95% CI = 1.07–1.88), showing a significant increase in metabolic syndrome prevalence (P metabolic syndrome. Thus, both non-obese and obese males should restrict their alcohol intake and not indulge in binge drinking. PMID:29629034

Things Korean.

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Chang, Roberta

Presented in this booklet are brief descriptions of items and activities that are symbolic of Korean culture. Some of the items and activities described include traditional Korean clothing and accessories, dolls, fans, a Korean game called "yut," tape recordings of Korean music, a "buhk" (drum), and brass eating utensils. A map of Korea, some…

Hip joint torques during the golf swing of young and senior healthy males.

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Foxworth, Judy L; Millar, Audrey L; Long, Benjamin L; Way, Michael; Vellucci, Matthew W; Vogler, Joshua D

2013-09-01

Descriptive, laboratory study. To compare the 3-D hip torques during a golf swing between young and senior healthy male amateur golfers. The secondary purpose was to compare the 3-D hip joint torques between the trail leg and lead leg. The generation of hip torques from the hip musculature is an important aspect of the golf swing. Golf is a very popular activity, and estimates of hip torques during the golf swing have not been reported. Twenty healthy male golfers were divided into a young group (mean ± SD age, 25.1 ± 3.1 years) and a senior group (age, 56.9 ± 4.7 years). All subjects completed 10 golf swings using their personal driver. A motion capture system and force plates were used to obtain kinematic and kinetic data. Inverse dynamic analyses were used to calculate 3-D hip joint torques of the trail and lead limbs. Two-way analyses of covariance (group by leg), with club-head velocity as a covariate, were used to compare peak hip torques between groups and limbs. Trail-limb hip external rotator torque was significantly greater in the younger group compared to the senior group, and greater in the trail leg versus the lead leg. When adjusting for club-head velocity, young and senior healthy male amateur golfers generated comparable hip torques during a golf swing, with the exception of the trail-limb hip external rotator torque. The largest hip torque found was the trail-limb hip extensor torque.

The dynamics of male-male competition in Cardiocondyla obscurior ants

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Cremer Sylvia

2012-06-01

Full Text Available Abstract Background The outcome of male-male competition can be predicted from the relative fighting qualities of the opponents, which often depend on their age. In insects, freshly emerged and still sexually inactive males are morphologically indistinct from older, sexually active males. These young inactive males may thus be easy targets for older males if they cannot conceal themselves from their attacks. The ant Cardiocondyla obscurior is characterised by lethal fighting between wingless (“ergatoid” males. Here, we analyse for how long young males are defenceless after eclosion, and how early adult males can detect the presence of rival males. Results We found that old ergatoid males consistently won fights against ergatoid males younger than two days. Old males did not differentiate between different types of unpigmented pupae several days before emergence, but had more frequent contact to ready-to-eclose pupae of female sexuals and winged males than of workers and ergatoid males. In rare cases, old ergatoid males displayed alleviated biting of pigmented ergatoid male pupae shortly before adult eclosion, as well as copulation attempts to dark pupae of female sexuals and winged males. Ergatoid male behaviour may be promoted by a closer similarity of the chemical profile of ready-to-eclose pupae to the profile of adults than that of young pupae several days prior to emergence. Conclusion Young ergatoid males of C. obscurior would benefit greatly by hiding their identity from older, resident males, as they are highly vulnerable during the first two days of their adult lives. In contrast to the winged males of the same species, which are able to prevent ergatoid male attacks by chemical female mimicry, young ergatoids do not seem to be able to produce a protective chemical profile. Conflicts in male-male competition between ergatoid males of different age thus seem to be resolved in favour of the older males. This might represent selection

Protective effect of anti-oxidants on endothelial function in young Korean-Asians compared to Caucasians

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Yim, Jongeun; Petrofsky, Jerrold; Berk, Lee; Daher, Noha; Lohman, Everett; Moss, Abigail; Cavalcanti, Paula

2012-01-01

Summary Background Previous studies show that Asians have an impaired blood flow response (BFR) to occlusion after a single high fat (HF) meal. The mechanism is believed to be the presence and susceptibility to high free radicals in their blood. The free radical concentration after a HF meal has not been examined in Asians. Further the BFR to heat after a single HF meal in Koreans has not been measured. Material/Methods This study evaluated postprandial endothelial function by measuring the BFR to vascular occlusion and local heat before and after a HF meal and the interventional effects of anti-oxidant vitamins on improving endothelial function in young Korean-Asians (K) compared to Caucasians (C) with these assessments. Ten C and ten K participated in the study (mean age 25.3±3.6 years old). BFR to vascular occlusion and local heat and oxidative stress were assessed after a single low fat (LF) and HF meal at 2 hours compared to baseline. After administration of vitamins (1000 mg of vitamin C, 800 IU of vitamin E, and 300 mg of Coenzyme Q-10) for 14 days, the same measurements were made. Results This study showed that the skin BFR to vascular occlusion and local heat following a HF meal significantly decreased and free radicals significantly increased at 2 hours compared to baseline in K (pvitamins were given, the BFR to vascular occlusion and local heat before and after HF meal were not significantly different in K and C. Conclusions These findings suggest that even a single HF meal can reduce endothelial response to stress through an oxidative stress mechanism but can be blocked by antioxidants, probably through scavenging free radicals in K. Since endothelial function improved even before a HF meal in K, endothelial damage from an Americanized diet may be reduced in K by antioxidants. PMID:22847195

The Impact of Cultural Background and Cross-Cultural Experience on Impressions of American and Korean Male Speakers.

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Peng, Ying; And Others

1993-01-01

Studies whether people from different cultures form different trait impressions based on identical vocal qualities, and whether cross-cultural experience influences trait impressions. Results for 48 Korean undergraduates in Korea and 32 U.S. undergraduates and 32 Korean graduate students in Boston (Massachusetts) highlight theories of ecological…

Mycobacterium bovis meningitis in young Nigerian-born male

DEFF Research Database (Denmark)

Faurholt-Jepsen, Daniel; Lillebæk, Troels; Nielsen, Ming-Yuan

2014-01-01

In Denmark, tuberculous meningitis is rare. Central nervous system (CNS) involvement with Mycobacterium bovis is even rarer and has only been seen three times since 1992. We present a case of M. bovis meningitis in a previously healthy young Nigerian-born male, who had been exposed to unpasteurized...... dairy products in Nigeria but had no known contact with larger mammals. Before the development of meningitis, the patient had several contacts with the health system due to fever and non-specific symptoms. Finally, upon hospital admission, the patient was diagnosed with M. tuberculosis complex...... meningitis and treated empirically. After 13 days he was discharged without neurological sequelae. Later, the culture revealed M. bovis and treatment was adjusted accordingly....

Putting the Boys in the Picture: A Review of Programs To Promote Sexual Responsibility among Young Males.

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Dryfoos, Joy G.

This document focuses entirely on pregnancy prevention and young males. It begins with a brief review of current literature on male involvement from which many of the findings and program ideas reported in the document were compiled. A short essay on the self-reported life experiences of adolescent males is followed with statistical data on the…

Averaged head phantoms from magnetic resonance images of Korean children and young adults

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Han, Miran; Lee, Ae-Kyoung; Choi, Hyung-Do; Jung, Yong Wook; Park, Jin Seo

2018-02-01

Increased use of mobile phones raises concerns about the health risks of electromagnetic radiation. Phantom heads are routinely used for radiofrequency dosimetry simulations, and the purpose of this study was to construct averaged phantom heads for children and young adults. Using magnetic resonance images (MRI), sectioned cadaver images, and a hybrid approach, we initially built template phantoms representing 6-, 9-, 12-, 15-year-old children and young adults. Our subsequent approach revised the template phantoms using 29 averaged items that were identified by averaging the MRI data from 500 children and young adults. In females, the brain size and cranium thickness peaked in the early teens and then decreased. This is contrary to what was observed in males, where brain size and cranium thicknesses either plateaued or grew continuously. The overall shape of brains was spherical in children and became ellipsoidal by adulthood. In this study, we devised a method to build averaged phantom heads by constructing surface and voxel models. The surface model could be used for phantom manipulation, whereas the voxel model could be used for compliance test of specific absorption rate (SAR) for users of mobile phones or other electronic devices.

Rare case of solitary plasmacytoma of the skull in a young male ...

African Journals Online (AJOL)

Solitary plasmacytoma of bone without signs of multiple myeloma is a rare entity. It usually presents as an osteolytic lesion in the axial skeleton of an elderly patient. Here, we report a case of solitary plasmacytoma in the skull of a young male patient which emphasises the need to consider it in the differential diagnosis of a ...

Two Golden Ages of Korean Cinema

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Kelly Y. Jeong

2015-03-01

Full Text Available The two books by Steven Chung and Young-a Park that I discuss in this essay signal the growth of Korean studies by simply beginning in medias res. That is, unlike many books that came before them, they offer no lengthy exposition to set things up, to declare and justify the need for the study at hand. These new books also reflect the recent scholarly trend of reaching beyond the established area studies or Korean studies models to present studies that are interdisciplinary and transnational in scope. Park’s Unexpected Alliances is a narrative at once of South Korea’s transition to a (truly civil society, of its artistic struggle for independence and integrity, of the individual’s negotiations with the state, and of feminist awakenings in unlikely circumstances. Chung’s Split Screen Korea, which I will discuss first, is similarly expansive in scope...

A study on seasonal variation of skin parameters in Korean males.

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Song, E J; Lee, J A; Park, J J; Kim, H J; Kim, N S; Byun, K S; Choi, G S; Moon, T K

2015-02-01

The physiological characteristics of the skin are varied greatly, depending on gender, age, region and race, and many dermatologic researches have been performed through various research methods. This study aimed to examine how Korean men's skin conditions were influenced by temperature or humidity changes caused by seasonal rotations. A total of 100 healthy Korean men, age range 20-59 years, participated in the study for both summer and winter. We compared on the characteristics of skin between summer and winter. The skin hydration, skin pH and TEWL were evaluated on the forehead, cheek and forearm. The skin sebum content of the glabella, nasal ala and cheek was measured using Sebumeter(®) (SM810, Courage+Khazaka, Germany). Cutometer(®) (MPA 580 Courage+Khazaka, Germany) the elasticity was measured by on the cheeks, and PRIMOS lite(®) (Phase shift Rapid in vivo Measurement of Skin, GFMesstechnik GmbH, Germany) was used to evaluate wrinkles on crow's feet. Lastly, in addition, the skin pore of the face was measured using the Janus(®) (PSI, Korea) which is a facial analysis system. The results were as follows: the comparison of hydration in summer and winter shows significant differences in their forehead, cheeks and forearm. The pH values of the skin surface were generally higher in winter, and significantly different on each site, and the sebum content was higher in summer than in winter. As a result of the pore measurement, the summer showed more pores compared to the winter, and there was a statistically significant difference in skin pores between summer and winter. The sensitivity measured by stinging test increases significantly more in winter than in summer. However, there were no seasonal differences in wrinkles and skin brightness. The skin surface pH, TEWL, sebum content, hydration, elasticity, wrinkles, skin pore and skin sensitivity vary with seasons and body regions in Korean men. © 2014 Society of Cosmetic Scientists and the Société Fran

After-School Programs: A Resource for Young Black Males and Other Urban Youth

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Woodland, Malcolm H.

2016-01-01

While after-school programs are plentiful, they are often developed arbitrarily with little attention given to theoretical underpinnings that may inform program interventions. In this article, after-school programs are situated in resilience theory as protective factors, which encourage resilience among young Black males and other urban youth. The…

Integrating HIV Prevention and Relationship Education for Young Same-Sex Male Couples: A Pilot Trial of the 2GETHER Intervention.

Science.gov (United States)

Newcomb, Michael E; Macapagal, Kathryn R; Feinstein, Brian A; Bettin, Emily; Swann, Gregory; Whitton, Sarah W

2017-08-01

Young men who have sex with men are at high risk for HIV, and most new HIV infections occur in serious relationships. This pilot study assessed the feasibility, acceptability and preliminary efficacy of the 2GETHER couples-based HIV prevention and relationship education intervention for young same-sex male couples. We enrolled 57 young male couples (N = 114) into a four-session hybrid group and individual intervention. We assessed acceptability via post-session surveys and exit interviews, and we examined preliminary efficacy at a two week posttest. The vast majority of participants (93%) reported exclusively positive impressions of 2GETHER, and all components received high mean ratings. We observed decreases in HIV risk behavior, increases in information, motivation and behavioral skills related to HIV prevention, and improvement in relationship investment between pretest and posttest. Integrating relationship education and sexual health programming may be an effective way to reduce HIV transmissions in young male couples.

Adolescent males and young females in tehran: differing perspectives, behaviors and needs for reproductive health and implications for gender sensitive interventions.

Science.gov (United States)

Farahani, Farideh Khalaj Abadi; Shah, Iqbal; Cleland, John; Mohammadi, Mohammad Reza

2012-04-01

Despite cultural and religious prohibitions against premarital heterosexual relationships and intimacy, some recent evidence suggests some rise in premarital heterosexual interactions and relationships among young people. On the other hand, although HIV in Iran is a concentrated epidemic and mainly reported among high risk groups such as injecting drug users (IDUs), but there are evidences that the mode of transmission is shifting towards sexual contacts. This trend has caused concern among health policy makers in terms of prevention of STDs and HIV/AIDS particularly, among young people. This paper was prepared with the aim of highlighting how gender contributes to variation in reproductive health needs and conduct of young people in Iran. This paper is based on a secondary analysis and compares comparable reproductive beliefs and conducts of women and men based on the data of two surveys conducted in Tehran in 2002 and 2005. A survey among 1385 adolescent males and another survey among 1743 female undergraduate students in four multidisciplinary universities in Tehran. Both surveys used anonymous self-administered questionnaires. To make the two samples comparable, the data of unmarried female university undergraduate students who resided in Tehran were merged with the data of adolescent male students who intended to pursue higher education. Common variables of the two surveys were identified, homogenized, merged and analysed. Reproductive health knowledge among male adolescents was poor compared to that of their female peers. Although premarital friendships were moderately acceptable from view points of both males and females, the majority were against premarital sex, particularly among female participants. There were evidences of gender-based double standards in perceptions of premarital sexuality among both males and females; particularly, it was stronger among males than females. Male adolescents reported earlier and greater experiences of premarital

Prevalence of Depressive Symptoms and Related Factors in Korean Employees: The Third Korean Working Conditions Survey (2011).

Science.gov (United States)

Park, Ji Nam; Han, Mi Ah; Park, Jong; Ryu, So Yeon

2016-04-14

The aim of this study was to analyze the association between general working conditions and depressive symptoms among Korean employees. The target population of the study was native employees nationwide who were at least 15 years old, and 50,032 such individuals were enrolled in the study. Depressive symptoms was assessed using the WHO-5 wellbeing index. Associations between general characteristics, job-related characteristics, work environment, and depressive symptoms were tested using chi-square tests, t-tests, and multiple logistic regression analysis. The prevalence of depressive symptoms was 39% (40.7% in males and 36.5% in females). Multiple regression analysis revealed that male subjects, older subjects, subjects with higher education status, subjects with lower monthly income, current smokers, and frequent drinkers were more likely to have depressive symptoms. In addition, longer weekly work hours, occupation type (skilled, unskilled, operative, or economic sector), shift work, working to tight deadlines, exposure to stress at work, and hazard exposure were associated with depressive symptoms. This representative study will be a guide to help manage depression among Korean employees. We expect that further research will identify additional causal relationships between general or specific working conditions and depression.

Prevalence of Depressive Symptoms and Related Factors in Korean Employees: The Third Korean Working Conditions Survey (2011

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Ji Nam Park

2016-04-01

Full Text Available The aim of this study was to analyze the association between general working conditions and depressive symptoms among Korean employees. The target population of the study was native employees nationwide who were at least 15 years old, and 50,032 such individuals were enrolled in the study. Depressive symptoms was assessed using the WHO-5 wellbeing index. Associations between general characteristics, job-related characteristics, work environment, and depressive symptoms were tested using chi-square tests, t-tests, and multiple logistic regression analysis. The prevalence of depressive symptoms was 39% (40.7% in males and 36.5% in females. Multiple regression analysis revealed that male subjects, older subjects, subjects with higher education status, subjects with lower monthly income, current smokers, and frequent drinkers were more likely to have depressive symptoms. In addition, longer weekly work hours, occupation type (skilled, unskilled, operative, or economic sector, shift work, working to tight deadlines, exposure to stress at work, and hazard exposure were associated with depressive symptoms. This representative study will be a guide to help manage depression among Korean employees. We expect that further research will identify additional causal relationships between general or specific working conditions and depression.

Takayasu arteritis in young male

African Journals Online (AJOL)

2012-09-23

Sep 23, 2012 ... The study, diagnosis and treatment of hypertension in the young constitute one of the major ... neck and hypertension. Key words: Hypertension, takayasu arteritis, young adults .... Pregnancy-induced hypertension. Drugs and ...

Migraine with Ischemic Stroke in a Young Male with Hyperhomocysteinemia and Connective Tissue Dysplasia

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S.K. Yevtushenko

2014-08-01

Full Text Available Case report of migraine with ischemic stroke on the background of hyperhomocysteinemia in a young male with connective tissue dysplasia is given in the article. The clinical picture, results of magnetic resonance imaging, tomography, genetic and somatic examination are described.

Development of the two Korean adult tomographic computational phantoms for organ dosimetry

International Nuclear Information System (INIS)

Lee, Choonsik; Lee, Choonik; Park, Sang-Hyun; Lee, Jai-Ki

2006-01-01

Following the previously developed Korean tomographic phantom, KORMAN, two additional whole-body tomographic phantoms of Korean adult males were developed from magnetic resonance (MR) and computed tomography (CT) images, respectively. Two healthy male volunteers, whose body dimensions were fairly representative of the average Korean adult male, were recruited and scanned for phantom development. Contiguous whole body MR images were obtained from one subject exclusive of the arms, while whole-body CT images were acquired from the second individual. A total of 29 organs and tissues and 19 skeletal sites were segmented via image manipulation techniques such as gray-level thresholding, region growing, and manual drawing, in which each of segmented image slice was subsequently reviewed by an experienced radiologist for anatomical accuracy. The resulting phantoms, the MR-based KTMAN-1 (Korean Typical MAN-1) and the CT-based KTMAN-2 (Korean Typical MAN-2), consist of 300x150x344 voxels with a voxel resolution of 2x2x5 mm 3 for both phantoms. Masses of segmented organs and tissues were calculated as the product of a nominal reference density, the prevoxel volume, and the cumulative number of voxels defining each organs or tissue. These organs masses were then compared with those of both the Asian and the ICRP reference adult male. Organ masses within both KTMAN-1 and KTMAN-2 showed differences within 40% of Asian and ICRP reference values, with the exception of the skin, gall bladder, and pancreas which displayed larger differences. The resulting three-dimensional binary file was ported to the Monte Carlo code MCNPX2.4 to calculate organ doses following external irradiation for illustrative purposes. Colon, lung, liver, and stomach absorbed doses, as well as the effective dose, for idealized photon irradiation geometries (anterior-posterior and right lateral) were determined, and then compared with data from two other tomographic phantoms (Asian and Caucasian), and

Peak muscle mass in young men and sarcopenia in the ageing male

DEFF Research Database (Denmark)

Nielsen, Morten Frost Munk; Nielsen, T L; Brixen, K

2015-01-01

of sarcopenia in men. INTRODUCTION: The ageing population increases the prevalence of sarcopenia. Estimation of normative data on muscle mass in young men during the peak of anabolic hormones is necessary for the diagnosis of sarcopenia in ageing males. The purposes of this study were to provide population......The prevalence of sarcopenia increases with age. The diagnosis of sarcopenia relies in part on normative data on muscle mass, but these data are lacking. This study provides population-based reference data on muscle mass in young men, and these results may be used clinically for the diagnosis......-based reference data on lean body mass (LBM) in young men during the time of peak levels of GH/IGF-1 and testosterone and further to apply the reference data on a population-based sample of men aged 60-74 years to estimate the prevalence of sarcopenia. METHODS: This is a cross-sectional, population-based single...

Use of the male condom by heterosexual adolescents and young people: literature review.

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East, Leah; Jackson, Debra; O'Brien, Louise; Peters, Kathleen

2007-07-01

This paper is a report of a literature review to explore issues influencing condom use in heterosexual adolescents and young people. Sexually transmitted infections (STIs) are a major international health issue and adolescents and young people are particularly vulnerable. Efforts to address the rapid spread of STIs have largely focused on promoting the use of condoms as a protective 'safer sex' measure. However, use of the male condom is still inconsistent and the incidence of STIs continues to increase. A search of the literature using EBSCO Host databases was undertaken in 2006, with a focus on women, young people, condoms and STIs. Papers published in English from 1992 to 2006 were sought. Only research papers are included in this review. Factors impeding decisions to use protection by young people include lack of knowledge about prevalence of STIs, ambiguity around contraception and safer sex practices, and the difficulty faced by young women in particular in negotiating safer sex. The notion of romantic love confounds the assessment of risk and can render young people, particularly young women, ineffective in negotiating safer sex practices. Adolescents and young adults are particularly vulnerable in relation to STIs. There is a need to ensure that accurate messages are delivered about safer sex and contraception to this very vulnerable group. Furthermore, it is important to recognize that romantic love comprises strong emotions that have a role in decision-making and options for reducing personal-health risk during sexual activity.

Individualistic and Collective Group Counseling: Effects with Korean Clients.

Science.gov (United States)

Lee, In-Ja; Kelly, Eugene W., Jr.

1996-01-01

In a study of 20 female and 21 male Korean clients with three group counseling approaches (individualistic, collective, and combination of both), no treatment effects were found for social commitment or perceptions of counselor effectiveness. Significant changes were seen in individualism-collectivism congruent with different treatments. (Author)

Definition of osteoporosis by bone density criteria in men: effect of using female instead of male young reference data depends on skeletal site and densitometer manufacturer.

Science.gov (United States)

Schousboe, John T; Tanner, S Bobo; Leslie, William D

2014-01-01

Whether to use young male or young female reference data to calculate bone mineral density (BMD) T-scores in men remains controversial. The third National Health and Nutrition Examination and Survey (NHANES III) data show that the mean and standard deviation of femoral neck and total hip BMD is greater in young men than young women, and therefore differences in T-scores at these sites using NHANES III female vs male norms becomes less as BMD decreases. In contrast, manufacturer-specific reference databases generally assume similar standard deviations of BMD in men and women. Using NHANES III reference data for the femoral neck and total hip, respectively we found that men with T-scores of -2.5 when young male norms are used have T-scores of -2.4 and -2.3 when young female norms are used. Using manufacturer-specific reference data, we found that men with T-scores of -2.5 when young male norms are used at the femoral neck, total hip, lumbar spine, or one-third of the forearm would have T-scores ranging from -2.4 to -0.4 when young female norms are used, depending on skeletal site and densitometer manufacturer. The change of proportions of men diagnosed with osteoporosis when young female norms are used instead of young male reference data differs substantially according to skeletal site and densitometer manufacturer. Copyright © 2014 The International Society for Clinical Densitometry. Published by Elsevier Inc. All rights reserved.

Genetic mutation in Korean patients of sudden cardiac arrest as a surrogating marker of idiopathic ventricular arrhythmia.

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Son, Myoung Kyun; Ki, Chang-Seok; Park, Seung-Jung; Huh, June; Kim, June Soo; On, Young Keun

2013-07-01

Mutation or common intronic variants in cardiac ion channel genes have been suggested to be associated with sudden cardiac death caused by idiopathic ventricular tachyarrhythmia. This study aimed to find mutations in cardiac ion channel genes of Korean sudden cardiac arrest patients with structurally normal heart and to verify association between common genetic variation in cardiac ion channel and sudden cardiac arrest by idiopathic ventricular tachyarrhythmia in Koreans. Study participants were Korean survivors of sudden cardiac arrest caused by idiopathic ventricular tachycardia or fibrillation. All coding exons of the SCN5A, KCNQ1, and KCNH2 genes were analyzed by Sanger sequencing. Fifteen survivors of sudden cardiac arrest were included. Three male patients had mutations in SCN5A gene and none in KCNQ1 and KCNH2 genes. Intronic variant (rs2283222) in KCNQ1 gene showed significant association with sudden cardiac arrest (OR 4.05). Four male sudden cardiac arrest survivors had intronic variant (rs11720524) in SCN5A gene. None of female survivors of sudden cardiac arrest had SCN5A gene mutations despite similar frequencies of intronic variants between males and females in 55 normal controls. Common intronic variant in KCNQ1 gene is associated with sudden cardiac arrest caused by idiopathic ventricular tachyarrhythmia in Koreans.

Long term effects of parenting and family characteristics on delinquency of male young adults

NARCIS (Netherlands)

Hoeve, M.; Smeenk, W.; Loeber, R.; Southamer-Loeber, M.; van der Laan, P.H.; Gerris, J.R.; Dubas, J.S.

2007-01-01

Drawing from the criminology literature and family studies, we investigated the long-term effects of established family risk factors and parenting styles on male young adult delinquency. We used data sets from two longitudinal studies, the Pittsburgh Youth Study (N474) and the Child-Rearing and

Does lower birth order amplify the association between high socio-economic status and central adiposity in young adult Filipino males?

OpenAIRE

Dahly, Darren L; Adair, Linda S

2010-01-01

Objective To test the hypothesis that lower birth order amplifies the positive association between socioeconomic status and central adiposity in young adult males from a lower-income, developing country context. Design The Cebu Longitudinal Health and Nutrition Survey is an ongoing community-based, observational study of a one year birth cohort (1983). Subjects 970 young adult males, mean age 21.5 y (2005). Measurements Central adiposity measured by waist circumference; birth order; perinatal...

Anthropometric Variables and Somatotype of Young and Professional Male Basketball Players

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Karol Gryko

2018-01-01

Full Text Available Background: Determining somatic models and profiles in young athletes has recently become a fundamental element in selecting basketball playing positions. The aim of this study was to assess the relationship between the body build of young and adult elite male basketball players at different playing positions. Methods: Participants consisted of 35 young (age: 14.09 ± 0.30 years, n = 35 and 35 adult professional basketball players (age: 24.45 ± 5.40 years, n = 35 competing in elite leagues. The anthropometric characteristics assessed included body mass, body height, skinfolds, somatotypes, girths, and breadths. Results: The centers in both age groups were significantly taller and heavier (p < 0.001 compared to forwards and guards. The greatest difference between categories were in the guards’ personal height (from 169.36 to 186.68 = 17.32 cm. The guards from the professional team were closest in height to the forwards (difference = 7.17 cm compared to young players where the difference between guards and forwards was 13.23 cm. Young competitors were more ectomorphic (2.12-3.75-4.17, while professional players were more mesomorphic (2.26-4.57-3.04. Significant criteria for center selection at professional level seems to be personal height and arm span ratio. Conclusions: The results indicate that the selection for basketball playing positions should include the analysis of body height and mass, shoulder breadth, humerus breadth, femur breadth and specifically for centers the difference between personal the height and arm span.

Morphostructural characterization of female and young male of naturalized Sul-mato-grossenses “Pantaneiros” sheep

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Daniele Portela de Oliveira

2014-02-01

Full Text Available Morphometric measurements are important to evaluate the variability, determine the racial standard and the existence of sexual dimorphism in genetic group. With this objective, were measured 20 morphometric measurements and one measurements of weight for 338 animals of the genetic group of Sul-mato-grossenses naturalized sheep belonging to Manoel de Barros Foundation and breeding at Centro Tecnologico de Ovinos from Anhanguera-Uniderp University and Federal University of the Grande Dourados. The statistical analyses were realized through software SAS. The females and young males showed short variation for morphometric measured of head and limbs region. However, higher variation was observed in the morphometric measurements taken from torso region, indicate that this region could be inserted in breeding programs like a selection criterion. The Pearson correlation coefficients between the morphostructural characteristics of females and young males, appears to have certain harmony degree in the morphostructural model. The females are characterized by animals with relatively large head, torso with proportional features and good angulations. The gender did not influence characteristics of the head region and body weight in the young animals. However, the characteristics of other regions, such as thoracic perimeter and posterior width of rump measured in the head region, and the perimeter of carpal and metacarpal in the limbs were influenced by gender in young animals.

Internet Addiction and Psychiatric Symptoms among Korean Adolescents

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Jang, Keum Seong; Hwang, Seon Young; Choi, Ja Yun

2008-01-01

Background: The aims of this study were to identify the independent factors associated with intermittent addiction and addiction to the Internet and to examine the psychiatric symptoms in Korean adolescents when the demographic and Internet-related factors were controlled. Methods: Male and female students (N = 912) in the 7th-12th grades were…

Association of Some Vitamins and Minerals with Periodontitis in a Nationally Representative Sample of Korean Young Adults.

Science.gov (United States)

Park, Ji-A; Lee, Jung-Hwa; Lee, Hyo-Jin; Jin, Bo-Hyoung; Bae, Kwang-Hak

2017-08-01

The purpose of this study was to investigate whether the intakes of some kinds of vitamins and minerals are associated with periodontitis in a nationally representative sample of young adults. This study comprised 2049 young adults aged 19-39 years who took both periodontal examination and nutrition survey. The vitamin and mineral intakes were calculated from dietary intake data gained by complete one-day 24-h recall interviews, and the intake levels for each nutrient were classified by the Recommended Nutrient Intake (RNI) in Dietary Reference Intakes for Koreans and median values. Periodontitis was assessed using Community Periodontal Index (CPI). Multivariate logistic regression analyses were performed in a whole sample and subgroups with the strata of gender or smoking, following a complex sampling design. In analyses according to RNI, a lower intake of niacin was significantly associated with periodontitis in young adults (odd ratio [OR] 1.47, 95% confidential interval [CI] 1.09-2.00) and in its subgroup of women (OR 1.70; 95% CI 1.10-2.64) and current non-smokers (OR 1.75; 95% CI 1.22-2.51). Whereas, in analyses according to median intake values, there were significant associations of periodontitis with a lower intake of niacin in women (OR 1.58; 95% CI 1.02-2.46) and current non-smokers (OR 1.50; 95% CI 1.01-2.22), with lower intake of vitamin C in women (OR 1.66; 95% CI 1.04-2.64) and in current non-smokers (OR 1.49; 95% CI 1.04-2.14), with lower intake of iron in women (OR 1.85; 95% CI 1.11-3.07), and with lower intake of vitamin A marginally in women (OR 1.56; 95% CI 1.00-2.44). In young adults, periodonitis is significantly associated with the lower intakes of niacin, vitamin C, and iron, especially in women and current non-smokers.

Changes in Body Composition According to Age and Sex among Young Non-Diabetic Korean Adults: The Kangbuk Samsung Health Study.

Science.gov (United States)

Kim, Seul Ki; Kwon, Yu Hyun; Cho, Jung Hwan; Lee, Da Young; Park, Se Eun; Oh, Hyung Geun; Park, Cheol Young; Lee, Won Young; Oh, Ki Won; Park, Sung Woo; Rhee, Eun Jung

2017-12-01

Age-related decreases in lean mass represent a serious health problem. We aimed to analyze the risks of rapid decreases in lean mass by age and sex in relatively young Korean adults during a 4-year follow-up study. A total of 65,856 non-diabetic participants (59.5% men, mean age 39.1 years) in a health screening program were subjected to bioimpedance body composition analyses and metabolic parameter analyses at baseline and after 4 years. The participants were sub-divided according to age, and additionally to six groups by age and the degree of body weight change over the 4-year period. The actual changes in body weight, lean mass, and fat mass and the percent changes over the 4-year period were assessed. The percent change in lean mass decreased and the percent change of fat mass increased with increasing age in every age and sex group. However, the annual percent decrease in lean mass and percent increase in fat mass were significantly higher among women than among men (-0.26% vs. -0.15% and 0.34% vs. 0.42%, respectively; P<0.01). Participants who were older than 50 years and had a weight loss <-5% during the 4 years had significantly greater decreases in lean mass and smaller decreases in fat mass, compared to those who were younger than 50 years. An odds ratio analysis to determine the lowest quartile of the percent change in lean mass according to age group revealed that participants older than 60 years had a significantly increased risk of a rapid decrease in the lean mass percentage (2.081; 95% confidence interval, 1.678 to 2.581). Even in this relatively young study population, the lean mass decreased significantly with age, and the risk of a rapid decrease in lean mass was higher among women than among men. Furthermore, the elderly exhibited a significantly more rapid decrease in lean mass, compared with younger participants. Copyright © 2017 Korean Endocrine Society

Television viewing, reading, physical activity and brain development among young South Korean children.

Science.gov (United States)

Lee, Eun-Young; Spence, John C; Carson, Valerie

2017-07-01

To examine associations between television (TV) viewing, reading, physical activity (PA), and participation in these behaviors with caregivers, and cognitive and linguistic development among young South Korean children aged 0-5 years. Cross-sectional study. Findings are based on 1870 children in the Korea Children and Youth Survey. All measures were questionnaire-derived. Children who participated in PA for 1-3h/week and for >3h/week were more likely to show high cognitive development (OR=1.45, 95%CI: 1.06-2.00 and OR=1.58, 95%CI: 1.11-2.23; referent: 3h/day were associated with increased odds of high cognitive development (weekdays: OR=1.89, 95%CI: 1.32-2.41 and OR=2.47, 95%CI: 1.29-4.73; weekends: OR=1.87, 95%CI: 1.39-2.54 and OR=3.34, 95%CI: 1.70-6.55; referent: development (OR=1.45, 95%CI: 1.07-1.94); referent: development than those who engaged in these behaviors 1-2 times/week. Findings support emerging evidence that PA and specific types of sedentary behavior have positive impacts on brain development during early childhood. Furthermore, engaging in different types of behavior more frequently with caregivers, regardless of type, may be important for brain development. Copyright © 2017 Sports Medicine Australia. Published by Elsevier Ltd. All rights reserved.

Red-cockaded woodpecker male/female foraging differences in young forest stands.

Energy Technology Data Exchange (ETDEWEB)

Franzreb, Kathleen, E.

2010-07-01

ABSTRACT The Red-cockaded Woodpecker (Picoides borealis) is an endangered species endemic to pine (Pinus spp.) forests of the southeastern United States. I examined Red-cockaded Woodpecker foraging behavior to learn if there were male/female differences at the Savannah River Site, South Carolina. The study was conducted in largely young forest stands (,50 years of age) in contrast to earlier foraging behavior studies that focused on more mature forest. The Redcockaded Woodpecker at the Savannah River site is intensively managed including monitoring, translocation, and installation of artificial cavity inserts for roosting and nesting. Over a 3-year period, 6,407 foraging observations covering seven woodpecker family groups were recorded during all seasons of the year and all times of day. The most striking differences occurred in foraging method (males usually scaled [45% of observations] and females mostly probed [47%]),substrate used (females had a stronger preference [93%] for the trunk than males [79%]), and foraging height from the ground (mean 6 SE foraging height was higher for males [11.1 6 0.5 m] than females [9.8 6 0.5 m]). Niche overlap between males and females was lowest for substrate (85.6%) and foraging height (87.8%), and highest for tree species (99.0%), tree condition (98.3%), and tree height (96.4%). Both males and females preferred to forage in older, large pine trees. The habitat available at the Savannah River Site was considerably younger than at most other locations, but the pattern of male/female habitat partitioning observed was similar to that documented elsewhere within the range attesting to the species’ ability to adjust behaviorally.

Adaptation in South Korean Society of North Korean Elite Defectors

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Levi Nicolas

2017-10-01

Full Text Available This paper aims to explain the adaptation of North Korean elite defectors who fled from North Korea. Data used for the purpose of this article came from surveys of North Korean defectors conducted in the late 2000’s. Findings of the realized research indicate that the majority of senior defectors are experiencing less psychological and material issues when adjusting to society than regular North Korean defectors. The paper will proceed in three steps: explaining the notion of defectors, outlining their background, and focusing on their adaptation in South. Although defectors as a whole has emerged as of the most research group as a minority in South Korea, the so-called senior defectors have hardly been spotlighted. Basically North Korean senior defectors are supposed to strengthen the anti-Kim movement and legitimize the power of the South Korean government and the image of South Korea abroad. What has to be enlightened upon is the fact that North Korean senior defectors partially disagree with the integration policy of South Korean authorities. A major research question emerges: How are the experience of elite defectors localized in South Korea? How do their specific identities impact their opinion within the South Korean society? The aim of the article is also to categorize senior defectors and to provide in a single document a list of senior North Korea defectors based abroad. This kind of information is only available for Korean speaking readers. I wanted to make it accessible to the Englishspeaking community.

History of Korean Neurosurgery.

Science.gov (United States)

Hwang, Sung-nam

2015-08-01

The year 2012 was the 50th anniversary of the Korean Neurosurgical Society, and in 2013, the 15th World Congress of Neurosurgery took place in Seoul, Korea. Thus, it is an appropriate occasion to introduce the world to the history of the Korean Neurosurgical Society and the foundation, development, and growth of Korean neurosurgery. Historical materials and pictures were collected and reviewed from the history book and photo albums of the Korean Neurosurgical Society. During the last 50 years, the Korean Neurosurgical Society and Korean neurosurgery have developed and grown enormously not only in quantity but also in quality. In every aspect, the turning point from the old to the new era of the Korean Neurosurgical Society and Korean neurosurgery was the year 1980. Copyright © 2015. Published by Elsevier Inc.

Normal kidney size and renal cortical thickness of the Korean adults

International Nuclear Information System (INIS)

Chung, Hee Kyung; Hahm, Chang Kok

1974-01-01

1. The kidney size and cortical thickness were measured from intravenous pyelograms of healthy Korean adults of 250 males and 250 females. 2. The measured size and cortical thickness of kidney were following figure (mm). 3. The size of kidney of male is a little larger than female both in vertical length and horizontal width. 4. The renal cortical thickness were not significant in differences between male and female, right and left, in each poles. 5. In the study of distribution of length differences between pairs of kidneys in our series, the length of right kidney is larger in 18.6%, and width in 27.2%. 6. Comparative study is carried out measuring the length of first lumbar vertebral bodies including 4 intervertebral spaces. 7. The site of kidney is larger in the group of greater length of vertebral height. 8. The renal cortical thickness have no significant differences in according to the differences of length of vertebral height, in each poles. 9. Comparing with the western authors, the kidney size of the Korean adult is not smaller than western

Vitamin D vitamers affect vitamin D status differently in young healthy males

DEFF Research Database (Denmark)

Jakobsen, Jette; Wreford Andersen, Elisabeth Anne; Christensen, Tue

2018-01-01

-hydroxyvitamin D in serum (vitamin D status). To test our hypothesis, we performed a randomized, crossover study. Twelve young males consumed 10 µg/day vitD3 during a four-week run-in period, followed by 3 × 6 weeks of 10 µg/day vitD3, 10 µg/day 25OH-D3, and 10 µg/day vitD2. The content of vitD3, vitD2, 25OH-D3...

The effect of pilates exercise on improvement of functional tests in young male with patello-femoral pain syndrome

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Ahmet Gökhan YAZICI

2017-06-01

Full Text Available Aim: The study of the effect of Pilates exercise on improvement of functional Performance tests in young male with PFPS was the main purpose the present study. Material and Methods: The 11-young male (age: 26.41±1.04yr, height: 177.37±3.21cm, and weight: 177.37±3.21kg with PFPS, as exercise groups, performed the Pilates exercises for ten weeks, three sessions per week and one hour per session. Functional performance tests (Step-down, left and right and Single-leg press was assessed. All data were analysed using SPSS and the statistical significance level was set at p<0.05 and p<0.001. Results: The result of analysis indicated that significant difference found between pre- and post-test in exercise group in Step-down test (t=9.79, p<0.001 and Single-Leg Press (t=8.86, p<0.001 test. Conclusion: According to the results of the present research, it could be concluded that for improvement of daily activities and functional performance in young male with PFPS, Pilates exercise method is recommended.

Atrial septal defect in a Korean wild raccoon dog.

Science.gov (United States)

Yim, Soomi; Choi, Sooyoung; Kim, Jongtaek; Chung, Jin-Young; Park, Inchul

2017-10-07

An approximately two-year-old, male 6.1 kg body weight, Korean wild raccoon dog (Nyctereutes procyonoides koreensis) was captured by the wildlife medical rescue center of Kangwon National University. Upon physical examination, the heart rate was 87 beats per min and there were no clinical signs. The hematological, and blood biochemical profiles revealed no remarkable findings; however, thoracic radiographs showed cardiac enlargement, especially in the right atrium. On electrocardiogram, sinus node dysfunction and bradyarrhythmia were revealed. Echocardiography showed a left-to-right shunting atrial septal defect. Based on these findings, this Korean wild raccoon dog was diagnosed with atrial septal defect. This is the rare case report of atrial septal defect in wildlife.

Effects of exercise intensity on hypertension prevalence in Korean men with high sodium intake

OpenAIRE

Kim, Min Hee; Lee, Hae-Jeung

2015-01-01

[Purpose] The purpose of present study was to investigate the effects of exercise intensity on hypertension prevalence in Korean men with high sodium intake. [Subjects and Methods] This study was based on the data collected from 2007 to 2013 in the Korean National Health and Nutritional Examination Survey. A total of 8853 male adults were included in the analysis. The odds ratios for hypertension according to exercise groups were assessed by using logistic regression of each sodium intake gro...

Study of Achilles Tendon Reflex in Normal Korean and Various Thyroid Diseases

International Nuclear Information System (INIS)

Kang, Jin Yung; Kim, Kwang Won; Yae, Sung Bo; Lee, Hong Kyu; Koh, Chang Soon

1975-01-01

In an attempt to establish the diagnostic value of Achilles tendon reflex and to determine the normal value of Achilles tendon reflex time in normal Korean, the author measured the Achilles tendon reflex time by photomotograph. This study was carried out in 272 cases with various thyroid diseases and 340 normal Korean. 1) The Achilles tendon reflex time in normal Korean was like this, between 11 years old and 20 years old; male (62 cases); 250±27 msec, female (36 cases); 266±27 msec, between 21 years old and 30 years old; male (38 cases); 271±27 msec, female (21 cases); 284±27 msec, between 31 years old and 40 years old; male (26 cases); 275±25 msec, female (29 cases); 291±27 msec, between 41 years old and 50 years old; male (20 cases); 286±35 msec, female (24 cases); 307±42 msec, between 51 years old and 60 years old, male (20 cases); 296±33 msec, female (20 cases); 318±46 msec, over 61 years; male (24 cases) 301±33 msec, female (20 cases); 325±35 msec. The Achilles tendon reflex time was delayed with increasing age and delayed in the female. 2) The Achilles tendon reflex time was markedly shortened to 221±20 msec in untreated hyperthyroidism. 3) The Achilles tendon reflex time was markedly delayed to 435±59 msec in hypothyroidism. 4) The Achilles tendon reflex time was not changed significantly in other thyroid diseases with norms thyroid function. 5) The Achilles tendon reflex time showed good correlationship with ETR, T 3 RU, 131 I thyroid uptake and serum TSH. 6) Reproducibility of Achilles tendon reflex time was good, and no significant difference between left and right was noted. 7) Diagnostic accuracy of Achilles tendon reflex time was 71% in hyperthyroidism and 90% in hypothyroidism. 8) The Achilles tendon reflex time showed useful test to evaluate the clinical course of the hyperthyroidism.

CROSS-CULTURAL ADAPTATION AND VALIDATION OF THE KOREAN VERSION OF THE CUMBERLAND ANKLE INSTABILITY TOOL.

Science.gov (United States)

Ko, Jupil; Rosen, Adam B; Brown, Cathleen N

2015-12-01

The Cumberland Ankle Instability Tool (CAIT) is a valid and reliable patient reported outcome used to assess the presence and severity of chronic ankle instability (CAI). The CAIT has been cross-culturally adapted into other languages for use in non-English speaking populations. However, there are no valid questionnaires to assess CAI in individuals who speak Korean. The purpose of this study was to translate, cross-culturally adapt, and validate the CAIT, for use in a Korean-speaking population with CAI. Cross-cultural reliability study. The CAIT was cross-culturally adapted into Korean according to accepted guidelines and renamed the Cumberland Ankle Instability Tool-Korean (CAIT-K). Twenty-three participants (12 males, 11 females) who were bilingual in English and Korean were recruited and completed the original and adapted versions to assess agreement between versions. An additional 168 national level Korean athletes (106 male, 62 females; age = 20.3 ± 1.1 yrs), who participated in ≥ 90 minutes of physical activity per week, completed the final version of the CAIT-K twice within 14 days. Their completed questionnaires were assessed for internal consistency, test-retest reliability, criterion validity, and construct validity. For bilingual participants, intra-class correlation coefficients (ICC2,1) between the CAIT and the CAIT-K for test-retest reliability were 0.95 (SEM=1.83) and 0.96 (SEM=1.50) in right and left limbs, respectively. The Cronbach's alpha coefficients were 0.92 and 0.90 for the CAIT-K in right and left limbs, respectively. For native Korean speakers, the CAIT-K had high internal consistency (Cronbach's α=0.89) and intra-class correlation coefficient (ICC2,1 = 0.94, SEM=1.72), correlation with the physical component score (rho=0.70, p = 0.001) of the Short-Form Health Survey (SF-36), and the Kaiser-Meyer-Olkin score was 0.87. The original CAIT was translated, cross-culturally adapted, and validated from English to Korean

A Qualitative Exploration of Gender Identity in Young People who identify as Neither Male nor Female

OpenAIRE

Boddington, Ellen

2016-01-01

The dominant approach to categorising gender in western cultures, follows a binary\\ud system, where the gender of an individual must be either male or female. However,\\ud some individuals feel that their gender identity is neither male nor female, and may\\ud define themselves as non-binary. Non-binary gender has predominantly been\\ud encompassed within wider transgender research and, therefore, little is known about\\ud how young people who identify as non-binary describe their gender identity...

Rare case of solitary plasmacytoma of the skull in a young male patient

Directory of Open Access Journals (Sweden)

Swati Singh

2017-04-01

Full Text Available Solitary plasmacytoma of bone without signs of multiple myeloma is a rare entity. It usually presents as an osteolytic lesion in the axial skeleton of an elderly patient. Here, we report a case of solitary plasmacytoma in the skull of a young male patient which emphasises the need to consider it in the differential diagnosis of a destructive calvarial mass lesion even in this age group.

Implicit cognitive aggression among young male prisoners: Association with dispositional and current aggression.

OpenAIRE

Ireland, Jane Louise; Adams, Christine

2015-01-01

The current study explores associations between implicit and explicit aggression in young adult male prisoners, seeking to apply the Reflection-Impulsive Model and indicate parity with elements of the General Aggression Model and Social Cognition. Implicit cognitive aggressive processing is not an area that has been examined among prisoners. Two hundred and sixty two prisoners completed an implicit cognitive aggression measure (PUZZLE Test) and explicit aggression measures, covering current b...

Does lower birth order amplify the association between high socioeconomic status and central adiposity in young adult Filipino males?

Science.gov (United States)

Dahly, D L; Adair, L S

2010-04-01

To test the hypothesis that lower birth order amplifies the positive association between socioeconomic status and central adiposity in young adult males from a lower income, developing country context. The Cebu Longitudinal Health and Nutrition Survey is an ongoing community-based, observational study of a 1-year birth cohort (1983). 970 young adult males, mean age 21.5 years (2005). Central adiposity measured by waist circumference; birth order; perinatal maternal characteristics including height, arm fat area, age and smoking behavior; socioeconomic status at birth and in young adulthood. Lower birth order was associated with higher waist circumference and increased odds of high waist circumference, even after adjustment for socioeconomic status in young adulthood and maternal characteristics that could impact later offspring adiposity. Furthermore, the positive association between socioeconomic status and central adiposity was amplified in individuals characterized by lower birth order. This research has failed to reject the mismatch hypothesis, which posits that maternal constraint of fetal growth acts to program developing physiology in a manner that increases susceptibility to the obesogenic effects of modern environments.

The timing of tooth eruption and root development of permanent canine and premolars in Korean children

Energy Technology Data Exchange (ETDEWEB)

Cheong, Chang Shin; Jung, Yun Hoa; Cho, Bong Hae [Department of Oral and Maxillofacial Radiology, School of Dentistry, Pusan National University, Pusan (Korea, Republic of)

2010-09-15

The aim of this study was to investigate the timing and sequence of eruption of permanent canine and premolars, and to evaluate tooth calcification stage on emergence in Korean children. The sample was comprised of 1,266 children (male 720, female 546) aged from 7-13 years. Tooth eruption and calcification stages were determined through oral and panoramic radiographic examination, respectively. Probit analysis was used to calculate the timing of tooth eruption and tooth calcification stage from these cross-sectional data. In both males and females, eruption occurred around the time when one third of tooth root or more was formed. The sequence was as follows: first premolar, canine, and second premolar in maxilla, and canine, first premolar and second premolar in mandible. Tooth eruption occurred earlier in girls compared with boys, averaging 0.63 years. Eruption sequence is identical in males and females with a trend for females to erupt earlier than males. Tooth eruption becomes earlier over the past decades in Korean children.

The timing of tooth eruption and root development of permanent canine and premolars in Korean children

International Nuclear Information System (INIS)

Cheong, Chang Shin; Jung, Yun Hoa; Cho, Bong Hae

2010-01-01

The aim of this study was to investigate the timing and sequence of eruption of permanent canine and premolars, and to evaluate tooth calcification stage on emergence in Korean children. The sample was comprised of 1,266 children (male 720, female 546) aged from 7-13 years. Tooth eruption and calcification stages were determined through oral and panoramic radiographic examination, respectively. Probit analysis was used to calculate the timing of tooth eruption and tooth calcification stage from these cross-sectional data. In both males and females, eruption occurred around the time when one third of tooth root or more was formed. The sequence was as follows: first premolar, canine, and second premolar in maxilla, and canine, first premolar and second premolar in mandible. Tooth eruption occurred earlier in girls compared with boys, averaging 0.63 years. Eruption sequence is identical in males and females with a trend for females to erupt earlier than males. Tooth eruption becomes earlier over the past decades in Korean children.

Evaluation of breast enlargement in young males and factors associated with gynecomastia and pseudogynecomastia.

Science.gov (United States)

Yazici, M; Sahin, M; Bolu, E; Gok, D E; Taslipinar, A; Tapan, S; Torun, D; Uckaya, G; Kutlu, M

2010-12-01

Gynecomastia is defined as a palpable enlargement of the mammary gland in males that is distinguishable from lipomastia. The aim of this study was to assess the prevalence and characteristics of different causes of breast enlargement in young males referred to our tertiary center, and evaluation of the factors associated with gynaecomastia. One hundred thirty-five male recruits aged 20-30 years were enrolled in the study. A control group comprising 32 age-matched healthy individuals aged 20-25 years was also studied. Idiopathic gynecomastia (IG) was diagnosed in 31 of 135 patients (23%) and Klinefelter' syndrome (KS) was diagnosed in 70 cases (52%). Patients with KS had significantly higher body mass index (BMI) and waist and hip circumference waist/hip ratio than the control group. FSH, LH and SHBG were significantly higher and DHEAS, free testosterone (fT) and total testosterone (tT) were lower in patients with KS than the control group. Anthropometric measurements revealed significant increase in body weight and BMI in patients with IG compared with healthy controls. FSH and LH levels were significantly higher in the patients with IG. Patients with pseudogynecomastia alone were not obese and hypogonadism was observed in 35.1% of patients. We concluded that gynaecomastia in young adult males is mostly because of KS or idiopathic in origin. IG seems to be the result of androgen resistance and in part increased aromatization because of increased adiposity. Symptoms or findings for hypogonadism must be evaluated carefully in patients with pseudogynecomastia. We also suggest that the presence of both gynecomastia and azoospermia necessitate further karyotypic analyses for KS.

Assertion Training with Korean College Students: Effects on Self-Expression and Anxiety.

Science.gov (United States)

Hong, Kyung-Ja; Cooker, Philip G.

1984-01-01

Examined the effects of assertiveness training on the self-expression skills of 65 Korean college students. Results showed the treatment group scored significantly higher on the College Self Expression Scale than placebo or control groups, and males scored significantly higher than females. (JAC)

Feed efficiency, blood parameters, and ingestive behavior of young Nellore males and females.

Science.gov (United States)

Bonilha, Sarah Figueiredo Martins; Cyrillo, Joslaine Noely dos Santos Gonçalves; dos Santos, Guilherme Pinheiro; Branco, Renata Helena; Ribeiro, Enilson Geraldo; Mercadante, Maria Eugênia Zerlotti

2015-10-01

This study aimed to evaluate differences in efficiency of feed utilization between young Nellore males and females by comparing growth traits, feed intake, blood parameters, and ingestive behavior of the animals. Data from 768 Nellore males and females that participated in eight performance tests for individual feed intake evaluation were used. Performance and feed efficiency measures, efficiency-related hematological, metabolic and hormonal variables, and data regarding ingestive behavior were collected. Feed efficiency measures were defined by the relationship between performance and feed intake. Data were analyzed using mixed models that included the fixed effects of sex, herd, and the covariate age within sex and the random effects of facility within year, year, and residual. Significant differences between males and females were observed for traits related to weight gain and feed intake. Although individual dynamics of feed efficiency measures differed between males and females, no significant differences in residual feed intake, feed efficiency, or relative growth rate were observed between sexes. Significant differences between sexes were found for platelets, red blood cells, hemoglobin, creatinine, glucose, urea, triglycerides, insulin, cortisol, and IGF-I. Females spent more time feeding and less time ruminating when compared to males. However, males exhibited higher feeding efficiency and lower rumination efficiency than females. Growing Nellore males and females are efficient in feed utilization, and the differences in blood variables observed are probably due to differences in body size and feed intake. Males spend less time eating, consume more food, and spend more time ruminating than females.

On Being There: Korean in Japan.

Science.gov (United States)

Maher, John C.; Kawanishi, Yumiko

1995-01-01

Examines the experiences of ethnic Koreans and the Korean language in Japan since 1945, focusing on Japanese attitudes toward Koreans and the Korean language, provisions for Korean and bilingual education, and the increasing influence of Koreans in Japanese society. (18 references) (MDM)

Consistency between subjectively and objectively measured hazard perception skills among young male drivers

DEFF Research Database (Denmark)

Abele, Liva; Haustein, Sonja; Møller, Mette

2018-01-01

. Subjective measures of HPS include self-reports derived based on the Hazard Perception Questionnaire (HPQ), Driving Skill Questionnaire (DSQ), and Brief Sensation Seeking Scale (BSSS). Results show that drivers who respond to the hazards on time, as compared to drivers who do not respond, have higher scores......Young male drivers have lower hazard perception skills (HPS) than older and more experienced drivers and a tendency to overestimate their skills in hazardous situations. Both factors contribute to an over-representation in traffic accidents. Based on a sample of 63 drivers aged 18-24, this study...... negatively when the hazard is visible. To enhance the HPS among young drivers, the results of this study suggest that specific hazard perception training is relevant, especially for hazards that require more advanced HPS....

Studies on the establishment of maximum permissible exposure dose for reference Korean

International Nuclear Information System (INIS)

Kim, Y.J.; Lee, K.S.; Chun, K.C.; Kim, C.B.; Chung, K.H.; Kim, S.L.; Kim, M.J.

1981-01-01

In order to establish the Reference Korean and maximum permissible exposure dose of Reference Korean, for the first year a total of 9,758 males and 7,019 females were surveyed for the height, weight, a body surface area, and a total of 879 individuals of 180 households located in different 30 localities were analyzed for food consumption and a total of radioactive substances (β-ray) contained in food per capita per day. In this report the external and internal exposure dose were also estimated on the basis of data mostly published in other country as well as in Korea in part

The Preliminary Findings of a Study Exploring the Perceptions of a Sample of Young Heterosexual Males regarding HIV Prevention Education Programming in Nova Scotia, Canada

Science.gov (United States)

Gahagan, Jacqueline; Rehman, Laurene; Barbour, Laura; McWilliam, Susan

2007-01-01

Despite the increasing numbers of young Canadian females becoming infected with HIV through heterosexual transmission with an infected male sexual partner, the majority of current HIV prevention programs and services in Canada continue to ignore the needs of young heterosexual males. This research is derived from 30 in-depth interviews, 9 focus…

A polygon-surface reference Korean male phantom (PSRK-Man) and its direct implementation in Geant4 Monte Carlo simulation

Energy Technology Data Exchange (ETDEWEB)

Kim, Chan Hyeong; Jeong, Jong Hwi [Department of Nuclear Engineering, Hanyang University, 17 Haengdang-dong, Seongdong-gu, Seoul 133-791 (Korea, Republic of); Bolch, Wesley E [Department of Nuclear and Radiological Engineering, University of Florida, Gainesville, FL 32611 (United States); Cho, Kun-Woo [Korea Institute of Nuclear Safety, 19 Guseong-dong, Yuseong-gu, Daejeon 305-600 (Korea, Republic of); Hwang, Sung Bae, E-mail: chkim@hanyang.ac.kr [Department of Physical Therapy, Kyungbuk College, Hyucheon 2-dong, Yeongju-si, Gyeongbuk 750-712 (Korea, Republic of)

2011-05-21

Even though the hybrid phantom embodies both the anatomic reality of voxel phantoms and the deformability of stylized phantoms, it must be voxelized to be used in a Monte Carlo code for dose calculation or some imaging simulation, which incurs the inherent limitations of voxel phantoms. In the present study, a voxel phantom named VKH-Man (Visible Korean Human-Man), was converted to a polygon-surface phantom (PSRK-Man, Polygon-Surface Reference Korean-Man), which was then adjusted to the Reference Korean data. Subsequently, the PSRK-Man polygon phantom was directly, without any voxelization process, implemented in the Geant4 Monte Carlo code for dose calculations. The calculated dose values and computation time were then compared with those of HDRK-Man (High Definition Reference Korean-Man), a corresponding voxel phantom adjusted to the same Reference Korean data from the same VKH-Man voxel phantom. Our results showed that the calculated dose values of the PSRK-Man surface phantom agreed well with those of the HDRK-Man voxel phantom. The calculation speed for the PSRK-Man polygon phantom though was 70-150 times slower than that of the HDRK-Man voxel phantom; that speed, however, could be acceptable in some applications, in that direct use of the surface phantom PSRK-Man in Geant4 does not require a separate voxelization process. Computing speed can be enhanced, in future, either by optimizing the Monte Carlo transport kernel for the polygon surfaces or by using modern computing technologies such as grid computing and general-purpose computing on graphics processing units programming.

A polygon-surface reference Korean male phantom (PSRK-Man) and its direct implementation in Geant4 Monte Carlo simulation

International Nuclear Information System (INIS)

Kim, Chan Hyeong; Jeong, Jong Hwi; Bolch, Wesley E; Cho, Kun-Woo; Hwang, Sung Bae

2011-01-01

Even though the hybrid phantom embodies both the anatomic reality of voxel phantoms and the deformability of stylized phantoms, it must be voxelized to be used in a Monte Carlo code for dose calculation or some imaging simulation, which incurs the inherent limitations of voxel phantoms. In the present study, a voxel phantom named VKH-Man (Visible Korean Human-Man), was converted to a polygon-surface phantom (PSRK-Man, Polygon-Surface Reference Korean-Man), which was then adjusted to the Reference Korean data. Subsequently, the PSRK-Man polygon phantom was directly, without any voxelization process, implemented in the Geant4 Monte Carlo code for dose calculations. The calculated dose values and computation time were then compared with those of HDRK-Man (High Definition Reference Korean-Man), a corresponding voxel phantom adjusted to the same Reference Korean data from the same VKH-Man voxel phantom. Our results showed that the calculated dose values of the PSRK-Man surface phantom agreed well with those of the HDRK-Man voxel phantom. The calculation speed for the PSRK-Man polygon phantom though was 70-150 times slower than that of the HDRK-Man voxel phantom; that speed, however, could be acceptable in some applications, in that direct use of the surface phantom PSRK-Man in Geant4 does not require a separate voxelization process. Computing speed can be enhanced, in future, either by optimizing the Monte Carlo transport kernel for the polygon surfaces or by using modern computing technologies such as grid computing and general-purpose computing on graphics processing units programming.

Trauma and Depression among North Korean Refugees: The Mediating Effect of Negative Cognition

Directory of Open Access Journals (Sweden)

Subin Park

2018-03-01

Full Text Available North Korean refugees experience adaptation difficulties, along with a wide range of psychological problems. Accordingly, this study examined the associations between early traumatic experiences, negative automatic thoughts, and depression among young North Korean refugees living in South Korea. Specifically, we examined how different factors of negative automatic thoughts would mediate the relationship between early trauma and depressive symptoms. A total of 109 North Korean refugees aged 13–29 years were recruited from two alternative schools. Our path analysis indicated that early trauma was positively linked with thoughts of personal failure, physical threat, and hostility, but not with thoughts of social threat. The link with depressive symptoms was only significant for thoughts of personal failure. After removing all non-significant pathways, the model revealed that early traumatic experiences were positively associated with depressive symptoms (ß = 0.61, 95% CI = 0.48–0.73 via thoughts of personal failure (ß = 0.17, 95% CI = 0.08–0.28, as well as directly (ß = 0.44, 95% CI = 0.27–0.59. Interventions that target negative cognitions of personal failure may be helpful for North Korean refugees at risk of depression.

Effects of short-term testosterone replacement on areal bone mineral density and bone turnover in young hypogonadal males

Directory of Open Access Journals (Sweden)

Prasun Deb

2012-01-01

Full Text Available Context: Effect of parenteral testosterone esters administration on bone-mineral density (BMD and bone turnover in young age onset male hypogonadism is not studied in Indian subjects. Aims: To prospectively study the effect of short-term (6 months replacement therapy with parenteral testosterone enanthate-propionate combination on BMD and bone turnover markers in hypogonadal adult patients. Settings and Design: Prospective, tertiary care academic center. Materials and Methods: Thirteen young, otherwise healthy hypogonadal males (age 25.5 ± 4.9 yrs, serum testosterone 2.56 ± 4.29 nmol/l were subjected to BMD measurements (DXA and estimation of urinary Crosslaps™ and serum osteocalcin at baseline. Twelve healthy age and BMI-matched males served as controls for BMD measurements. The hypogonadal patients were administered parenteral testosterone esters (as mixed enanthate and propionate 250 mg i.m. every 2-3 weeks, and prospectively followed for 6 months. BMD and bone markers were studied at the end of 6 months. Statistical Analysis Used: Mann-Whitney nonparametric test, paired t-test and Pearson′s test of two-tail significance. Results: At baseline, BMD was significantly lower in hypogonadal males as compared to that in controls. With testosterone replacement, there was significant improvement in BMD, both at trabecular and cortical sites, There was a decline in bone turnover with treatment (Ur Crosslaps™:creatinine ratio: pretreatment 72.8 ± 40.4, post-treatment 35.5 ± 23.8 μg/mmol, P = 0.098; serum osteocalcin: pre-treatment 41.0 ± 16.8, post-treatment 31.7 ± 2.1 ng/ml, P = 0.393. Conclusions: Short-term parenteral testosterone replacement significantly improves BMD at the hip, lumbar spine and forearm in hypogonadal young males.

A Comparison of Load-Velocity and Load-Power Relationships Between Well-Trained Young and Middle-Aged Males During Three Popular Resistance Exercises.

Science.gov (United States)

Fernandes, John F T; Lamb, Kevin L; Twist, Craig

2018-05-01

Fernandes, JFT, Lamb, KL, and Twist, C. A comparison of load-velocity and load-power relationships between well-trained young and middle-aged males during 3 popular resistance exercises. J Strength Cond Res 32(5): 1440-1447, 2018-This study examined the load-velocity and load-power relationships among 20 young (age 21.0 ± 1.6 years) and 20 middle-aged (age 42.6 ± 6.7 years) resistance-trained males. Participants performed 3 repetitions of bench press, squat, and bent-over-row across a range of loads corresponding to 20-80% of 1 repetition maximum (1RM). Analysis revealed effects (p velocity for all 3 exercises, and interaction effects on power for squat and bent-over-row (p bench press and bent-over-row, the young group produced higher barbell velocities, with the magnitude of the differences decreasing as load increased (ES; effect size 0.0-1.7 and 1.0-2.0, respectively). Squat velocity was higher in the young group than the middle-aged group (ES 1.0-1.7) across all loads, as was power for each exercise (ES 1.0-2.3). For all 3 exercises, both velocity and 1RM were correlated with optimal power in the middle-aged group (r = 0.613-0.825, p velocities at low external loads and power outputs as high as the young males across a range of external resistances. Moreover, the strong correlations between 1RM and velocity with optimal power suggest that middle-aged males would benefit from training methods which maximize these adaptations.

North Korean nuclear negotiation drama

International Nuclear Information System (INIS)

Kim, Jai Bok

1995-06-01

This book reports negotiation on North Korean nuclear among South Korea, North Korea and U. S. It includes an account about international issues on North Korean nuclear activities, a new aspect on the problems of North Korean nuclear, pressure on North Korea and startup for dialogue trying to solve problems by communication, investigation by IAEA, IAEA resolution and high tension on Korean peninsula with North Korean nuclear.

North Korean nuclear negotiation drama

Energy Technology Data Exchange (ETDEWEB)

Kim, Jai Bok

1995-06-15

This book reports negotiation on North Korean nuclear among South Korea, North Korea and U. S. It includes an account about international issues on North Korean nuclear activities, a new aspect on the problems of North Korean nuclear, pressure on North Korea and startup for dialogue trying to solve problems by communication, investigation by IAEA, IAEA resolution and high tension on Korean peninsula with North Korean nuclear.

A study on normal value of eyeball protrusion in Korean adult using CT

International Nuclear Information System (INIS)

Song, Chi Sung; Chang, Kee Hyun

1984-01-01

CT may be valuably used in determination of proptosis. Normal value of eyeball protrusion was measured in normal Koreans using CT. Among 86 Koreans, 26 have normal both eyes, but 60 have one normal eye with one abnormal eye (chiefly, proptosis and and eyeball tumor). The results of 112 eyes are as follows: Absolute measurement of 'a', that is, the distance between cornea and IZL (interzygomatic line) is 16.0±3.4 mm in male (for 63 eye), 15.7±4.0 mm in female for 49 eyes. Ratio of 'a' over 'A' (A-P diameter of eyeball) is 57±12% is male (for 63 eye), 57±14% in female (for 49 eye) Discrepancy of eyeball protrusion between both eyes is 0.67±1.5 mm (for 26 adults). Practically, normal range of eyeball prtotrusion ('a') is 12.6 mm < male < 19.4 mm, 11.7 mm < female < 19.7 mm. 'a/A' ratio over 70% and over 2mm discrepancy between both eyes are also suggested as genuine exophthalmos

Ecological validity and reliability of an age-adapted endurance field test in young male soccer players

DEFF Research Database (Denmark)

Castagna, Carlo; Krustrup, Peter; D'Ottavio, Stefano

2018-01-01

The purpose of this study was to examine the reliability and the association with relevant match activities (ecological validity) of an age-adapted field test for intermittent high-intensity endurance known as Yo-Yo intermittent recovery level 1 children test (YYIR1C) in young male soccer players......-intensity metabolic power (r=0.46) distances. Match total distance was largely associated with YYIR1C (r=0.30). The results of this study showed that YYIR1C may be considered a valid and reliable field test for assessing intermittent high-intensity endurance in young male soccer players. Due to the relevance...... performance showed an excellent relative (ICC=0.94) and a good absolute reliability (TEM as %CV=5.1%). Very large and significant associations were found between YYIR1C performance and match high-intensity activity (r=0.53). Large correlations were found between YYIR1C and match sprinting (r=0.42) and high...

[Male identity, sport and health : Starting points for gender-sensitive support of boys and young men].

Science.gov (United States)

Blomberg, Christoph; Neuber, Nils

2016-08-01

Sport is highly relevant in the life of boys and young men. It is not only one of the most common and important leisure activities, but also helps male self-assurance through physical conflicts and competitions as well as through physical proximity and social involvement. At the same time, sport is an ambivalent area that preserves health, but can also be dangerous to it. By considering the development of male identity, the specific possibilities of sport, as well as an overview of the health situation of boys, this article develops starting points for lifestyle-oriented health promotion of boys and young men in the area of exercise, games and sport. In sports, physical practices are learned that can have long-term effects as somatic cultures on health behavior. The work with boys in sports can be health-promoting if opportunities and risks are reflected upon and considered in the didactic planning and execution.

Young Asian Americans' knowledge and perceptions of cervical cancer and the human papillomavirus.

Science.gov (United States)

Gor, Beverly J; Chilton, Janice A; Camingue, Pamela T; Hajek, Richard A

2011-02-01

Cervical cancer is a major health disparity among Asian Americans, with cervical cancer rates of Vietnamese women being significantly higher than for the general US female population and low screening rates reported for Asian American females. Focus groups and interviews were conducted with young Vietnamese, Filipino, and Korean adults (ages 18-29) to collect information on knowledge, perceptions and sources of information regarding cervical cancer, Pap tests and the human papillomavirus. 16 Korean, 18 Vietnamese, and 18 Filipino (50% female) adults participated in the study. Many participants had never heard of HPV, cervical cancer and Pap testing. Cervical cancer screening rates were low for Korean and Vietnamese females and were influenced by moral beliefs and lack of awareness. Culturally relevant education materials that consider specific Asian ethnicity and language are needed to increase awareness of cervical cancer, Pap testing, and HPV among Asian American young adults.

Electrophysiological analysis of the cognitive component of social creativity in young males and females with different individual characteristics.

Directory of Open Access Journals (Sweden)

Saakyan, O. S.

2015-07-01

Full Text Available This article sets forth the problem of studying social creativity from the psychophysiological perspective. Presented here are the first experimental records of studying the cognitive component of social activity. This article describes the peculiar hemispheric activity during the resolution of interpersonal problems by students of different individual peculiarities and professional achievement levels. The author shows that when the solution to a verbal divergent task by young males and females of high creativity and professional achievement is reached, the frequency-spatial EEG indexes are higher in the parietal and frontal brain regions. In the solution of a convergent task, these indexes are higher in the frontal, central and cervical brain zones. In case of young males and females of low creativity and average and low levels of professional achievement, the solution of a convergent task is accompanied by increased EEG power in the central, frontal, parietal zones of both hemispheres. Thus, the assessment of the psychophysiological mechanisms of the cognitive component in social activity has shown that a definite picture of hemispheric activation stipulates the peculiarities of divergent and convergent thinking in young males and females of various levels of creativity and professional success. This difference, revealed at the initial stage of investigation, demands a deeper study of the phenomenon of social creativity in the professional training of a personality that is inclusive of this personality’s individual peculiarities.

A study of the normal interpedicular distance of the spine in Korean teenagers (Estimation of normal range by roentgenographic measurement)

International Nuclear Information System (INIS)

Lee, Myung Uk

1979-01-01

The radiological measurement of the interpedicular disease using a routine antero-posterior view of the spine gives important clinical criteria in evaluation of the intraspinal tumor and stenosis of the spinal canal, and aids for diagnosis of the lesions. In 1934 Elsberg and Dyke reported values of interpedicular distance as determined on roentgenograms for spine of white adult, and in 1968 Song prepared normal values of interpedicular distance for Korean adult. The present investigation was undertaken to provide normal interpedicular distance of Korean teenagers. The author observed the antero-posterior films of the spine of 200 normal teenagers which were composed of 100 male and 100 female. The normal values of the interpedicular distance of Korean teenagers were obtained, as well as 90% tolerance range for clinical use. In this statistical analysis, there were noted significant differences between male and female, and each age groups. It was observed that average male measurement were consistently larger than female by about 1 mm and the growth of the spinal canal appeared to be continued.

Prevalence of pesticide exposure in young males (

Directory of Open Access Journals (Sweden)

Panwalkar Amit

2003-01-01

Full Text Available Abstract Evidence implicating pesticides as causative agents of prostate cancer is controversial, and specifically, data in young adults is lacking. Hence, we performed a preliminary study evaluating the relationship between pesticide exposure and prostate cancer in young males. After approval from the University of North Dakota Institutional Review Board and Human Subjects Committee, a retrospective study was performed on all young males (2400 hours were considered as 'exposed.' The 2400 hour cut-off value was chosen on the basis of previous reports indicating that this figure represents heavy exposure to genotoxic agents. Statistical analysis was obtained using SPSS-10®. Between 1991 and 2001, 61 young males with adenocarcinoma of the prostate were identified, of whom 56 patients with a mean age of 47 years (range: 40–49 had complete records of treatment and could be contacted for completion of the questionnaire. The most common stage at presentation was Stage III and the mean Gleason's score was 7.5 (range 5–9. Interestingly, almost a third (16/56, 28.6% of patients had stage IV disease at presentation. 37/56 (66.1% patients had 'significant' exposure in our study. In addition, interestingly, the mean survival in the subgroup of patients with pesticide exposure was 11.3 months (SD: +/- 2

Shoulder rotational profiles in young healthy elite female and male badminton players

DEFF Research Database (Denmark)

Couppé, C; Thorborg, K; Hansen, Mette

2014-01-01

The aim of the present study was to profile shoulder passive range of motion (ROM) and isometric strength for external (ER) and internal (IR) rotation as part of a preseason screening in adolescent national badminton players. Passive external range of motion (EROM) and internal range of motion...... (IROM) were examined on the dominant and nondominant shoulder in 31 adolescent national badminton players (12 females and 19 males) with a standard goniometer. Muscle strength was examined with a hand-held dynamometer in ER and IR. Total range of motion (TROM = EROM+IROM) was lower on the dominant side...... on the dominant side compared with the nondominant side in young elite badminton players, irrespective of gender. No rotational strength differences existed between the dominant and nondominant side in male players, but in female players a higher IR strength on the dominant side was not balanced by a higher ER...

Crosscultural Adaptation and Validation of the Korean Version of the New Knee Society Knee Scoring System.

Science.gov (United States)

Kim, Seok Jin; Basur, Mohnish Singh; Park, Chang Kyu; Chong, Suri; Kang, Yeon Gwi; Kim, Moon Ju; Jeong, Jeong Seong; Kim, Tae Kyun

2017-06-01

The 2011 Knee Society Score © (2011 KS Score © ) is used to characterize the expectations, symptoms, physical activity, and satisfaction of patients who undergo TKA and is widely used to assess the outcome of TKA. However, it has not been adapted or validated for use in Korea. We developed a Korean version of the 2011 KS Score and evaluated the (1) test-retest reliability, (2) convergent validity, and (3) responsiveness of the Korean version. The Korean version of the 2011 KS Score was derived by using a well-established translational procedure based on international guidelines, which include translation, synthesis, back-translation, expert committee review, pretesting, and submission for appraisal. A total of 123 patients with knee osteoarthritis who were scheduled to undergo TKA were recruited for the study. Ninety percent of the patients (111 of 123) were women, which is an exact representation of the Korean population having TKAs. To evaluate reliability, the patients were evaluated twice during a 4-week interval using the questionnaire. Reliability was assessed by using intraclass correlation coefficients (ICCs) and internal consistency by using Cronbach's alpha to determine the validity of the Korean version of the 2011 KS Score. The patients were evaluated by using the validated Korean versions of the WOMAC and SF-36 questionnaires. Spearman's correlation coefficient was used for validation. Responsiveness was determined by calculating the standardized response mean from the preoperative and postoperative test scores in the Korean version of the 2011 KS Score. To address the gender disparity in our study we identified 53 males who underwent TKA for osteoarthritis after completion of this study and generated age-matched controlled groups to evaluate construct validity and responsiveness in Korean males. The reliability proved good to excellent with an ICC between 0.69 and 0.85, depending on the clinical properties tested, which included the following

Construction of Korean female voxel phantom and its application to dosimetry

Energy Technology Data Exchange (ETDEWEB)

Lee, Choon Ik

2001-08-15

A Korean female voxel phantom was constructed to overcome the limitations of anatomical description of the existing MRD-type mathematical anthropomorphic phantom and the example dose calculations were carried out for the radiation protection by using it. This whole body voxel phantom was based on the MRIs of the Korean adult female who falls into the reference Korean female group. The cross sectional human pictures from VHP of NLM was adopted for the modification and compensation of the missing MRIs of Korean adult female that include legs below upper thighs. From the gastrointestinal and respiratory organ which make obscure organ edges because of their continuing motion, the general anatomical knowledge were applied for the segmentation process. The Korean female whole body voxel phantom named in HYWOMAN is composed of 1,392,400 voxels that have width x length x height of 4mm x 4mm x 8mm for each with the total of 20 organs identified. With MDNP4B code the tissue equivalent doses were calculated for the four different energies of 0.4, 0.8, 2 and 8 MeV broad parallel gamma beam in AP, PA, LLAT and RLAT directions. The tissue equivalent doses were compared with those of ORNL adult female phantom under the same irradiation conditions. Despite of the small organ differences there could be found the considerable differences in tissue equivalent doses for some organs including thyroid, esophagus, kidneys and spleen. The cause of these discrepancies were proved to be the position of the organs in the phantom and the consequent shielding effects. With the methodology of this study, Korean reference male and female age-grouped voxel phantoms can be constructed and consequently the dosimetry system for typical Korean people is to be established.

Construction of Korean female voxel phantom and its application to dosimetry

International Nuclear Information System (INIS)

Lee, Choon Ik

2001-08-01

A Korean female voxel phantom was constructed to overcome the limitations of anatomical description of the existing MRD-type mathematical anthropomorphic phantom and the example dose calculations were carried out for the radiation protection by using it. This whole body voxel phantom was based on the MRIs of the Korean adult female who falls into the reference Korean female group. The cross sectional human pictures from VHP of NLM was adopted for the modification and compensation of the missing MRIs of Korean adult female that include legs below upper thighs. From the gastrointestinal and respiratory organ which make obscure organ edges because of their continuing motion, the general anatomical knowledge were applied for the segmentation process. The Korean female whole body voxel phantom named in HYWOMAN is composed of 1,392,400 voxels that have width x length x height of 4mm x 4mm x 8mm for each with the total of 20 organs identified. With MDNP4B code the tissue equivalent doses were calculated for the four different energies of 0.4, 0.8, 2 and 8 MeV broad parallel gamma beam in AP, PA, LLAT and RLAT directions. The tissue equivalent doses were compared with those of ORNL adult female phantom under the same irradiation conditions. Despite of the small organ differences there could be found the considerable differences in tissue equivalent doses for some organs including thyroid, esophagus, kidneys and spleen. The cause of these discrepancies were proved to be the position of the organs in the phantom and the consequent shielding effects. With the methodology of this study, Korean reference male and female age-grouped voxel phantoms can be constructed and consequently the dosimetry system for typical Korean people is to be established

Investigating the effects of behavioral change, social support, and self-efficacy in physical activity in a collectivistic culture: Application of Stages of Motivational Readiness for Change in Korean young adults.

Science.gov (United States)

Lee, Dohyun; Young, Sarah J

2018-06-01

The study investigated the roles of social support, self-efficacy, and behavioral change in physical activity (PA) in the Korean culture. The subjects were 164 Korean college students. In November 2016, the study participants completed an online survey asking about PA behavior, PA Self-Efficacy, PA Stages of Change (stages of behavioral change in PA), and Social Support for PA. The collected data were statistically analyzed through structural equation modeling. In the results, PA Stages of Change had a direct effect ( β  = 0.57, p  Change as PA Self-Efficacy had a direct effect ( β  = 0.50, p  Change. However, Social Support for PA did not show an effect on other factors. Additionally, Social Support for PA had a correlation of r  = 0.45 ( p  Change is a significant PA predictor. Moreover, high PA Self-Efficacy indirectly helps Korean young adults to be more physically active by fostering advancement on the stages of behavioral change in PA. In contrast, Social Support for PA does not have a significant association with PA or PA Stages of Change. This non-significance of Social Support for PA can be explained with Korea's collectivistic culture. Furthermore, there is a possibility that Social Support for PA can positively affect PA by interacting with PA Self-Efficacy.

Korean Adoptee Identity: Adoptive and Ethnic Identity Profiles of Adopted Korean Americans

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Beaupre, Adam J.; Reichwald, Reed; Zhou, Xiang; Raleigh, Elizabeth; Lee, Richard M.

2015-01-01

Adopted Korean adolescents face the task of grappling with their identity as Koreans and coming to terms with their adoptive status. In order to explore these dual identities, the authors conducted a person-centered study of the identity profiles of 189 adopted Korean American adolescents. Using cluster analytic procedures, the study examined…

Long Sleep Duration is Associated With Sarcopenia in Korean Adults Based on Data from the 2008-2011 KNHANES.

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Kwon, Yu-Jin; Jang, Suk-Yong; Park, Eun-Cheol; Cho, A-Ra; Shim, Jae-Yong; Linton, John A

2017-09-15

Sarcopenia, or loss of muscle mass, occurs with aging and results in frailty, disability, cardiovascular disease, and insulin resistance. Recently, researchers have asserted that sarcopenia is not an inevitable process, but is a modifiable condition. Adequate sleep duration is also important to maintain good physical and mental health. Therefore, the aim of our study was to examine the association between sleep duration and sarcopenia in Korean adults. Data from 16,148 participants (7,158 men and 8,990 women) were analyzed from the 2008-2011 Korean National Health and Nutrition Examination Survey (KNHANES). We defined sarcopenia as one standard deviation below the sex-specific means of the appendicular skeletal muscle/height-squared values of a young reference group. Participants were categorized into 5 groups according to sleep duration. The odds ratios (OR) and 95% confidence intervals (95% CI) for sarcopenia according to sleep duration were calculated using multiple logistic regression analysis. The prevalence of sarcopenia was 14.3% in the total population (males 18.7%, females 9.7%). Compared to the 7 hours of sleep group, the OR (95% CI) for sarcopenia of the long sleep duration group (9 hours or more) was 1.589 (1.100-2.295) after controlling for confounding factors. From the results of subgroup analysis, high-risk groups for sarcopenia are as follows: 40-64 years old (OR = 1.868), normal body mass index (OR = 1.516), smoking (OR = 2.219), no regular exercise (OR = 1.506) in long sleepers. Long sleep duration (9 hours or longer) is independently associated with sarcopenia in Korean adults. © 2017 American Academy of Sleep Medicine

Linking mind wandering tendency to risky driving in young male drivers.

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Albert, Derek A; Ouimet, Marie Claude; Jarret, Julien; Cloutier, Marie-Soleil; Paquette, Martin; Badeau, Nancy; Brown, Thomas G

2018-02-01

Risky driving is a significant contributor to road traffic crashes, especially in young drivers. Transient mind wandering states, an internal form of distraction, are associated with faster driving, reduced headway distance, slower response times, reduced driver vigilance, and increased crash risk. It is unclear whether a trait tendency to mind wander predicts risky driving, however. Mind wandering is also associated with poor executive control, but whether this capacity moderates the putative link between mind wandering tendency and risky driving is uncertain. The present study tested whether mind wandering tendency predicts risky driving behaviour in young male drivers aged 18-21 (N=30) and whether this relationship is mediated by driver vigilance and moderated by executive control capacity. Mind wandering was measured with the Sustained Attention to Response Task (SART) and the Daydreaming Frequency Scale (DDFS). Risky driving was assessed by mean speed in a driving simulator and driver vigilance was quantified by horizontal eye movements measured with eye tracking. Results showed that greater mind wandering tendency based on SART performance significantly predicts faster mean speed, confirming the main hypothesis. Neither driver vigilance mediated nor executive control capacity moderated this relationship as hypothesized. These findings speak to the complexity of individual differences in mind wandering. Overall, mind wandering tendency is a significant marker of risky driving in young drivers, which could guide the development of targeted interventions. Copyright © 2017 Elsevier Ltd. All rights reserved.

Understanding Korean food culture from Korean paintings

OpenAIRE

Hae Kyung Chung; Kyung Rhan Chung; Hung Ju Kim

2016-01-01

Background: In Korea, there are many traditional foods that have developed along with the country's rich history. In addition, various food cultures have developed through agricultural traditions, ritual ceremonies, and the sharing of affection. Paintings, works of calligraphy, and music demonstrate some of these cultural characteristics of Korean foods. Further research and analysis of Korean food culture using these data sources is currently underway. Methods: This paper focuses on the c...

The release of immunosuppressive factor(s) in young males following exercise.

Science.gov (United States)

Tian, Ye; Nie, Jinlei; Tong, Tom K; Baker, Julien S

2012-01-01

It has been shown that a suppressive protein, acting as an immune suppressor, is generated in animals and humans under particular stresses. However, studies related to immunosuppressive factors in response to the stress resulting from acute exercise are limited. This study compares the effects of pre- and post-exercise human serum on concanavalin A stimulated lymphocyte proliferation of mice. In the present study, blood samples in eight male undergraduates (age 21 ± 0.7 years) were taken before and immediately after ten sets of exercise consisting of 15 free and 30 10-kg loaded squat jumps in each set. The suppression of lymphocyte proliferation was analysed with high pressure liquid chromatography. It was noted from the result of gel chromatography columns that the post-exercise values of the suppression of lymphocyte proliferation, in comparison to corresponding pre-exercise values, were generally greater with significant differences observed in 7.5th-9th min post-exercise eluates (P exercise may lead to generation of immunosuppressive factor(s) in young males.

The Release of Immunosuppressive Factor(s in Young Males Following Exercise

Directory of Open Access Journals (Sweden)

Julien S. Baker

2012-05-01

Full Text Available It has been shown that a suppressive protein, acting as an immune suppressor, is generated in animals and humans under particular stresses. However, studies related to immunosuppressive factors in response to the stress resulting from acute exercise are limited. This study compares the effects of pre- and post-exercise human serum on concanavalin A stimulated lymphocyte proliferation of mice. In the present study, blood samples in eight male undergraduates (age 21 ± 0.7 years were taken before and immediately after ten sets of exercise consisting of 15 free and 30 10-kg loaded squat jumps in each set. The suppression of lymphocyte proliferation was analysed with high pressure liquid chromatography. It was noted from the result of gel chromatography columns that the post-exercise values of the suppression of lymphocyte proliferation, in comparison to corresponding pre-exercise values, were generally greater with significant differences observed in 7.5th–9th min post-exercise eluates (P < 0.05. Such findings suggest that intense eccentric type exercise may lead to generation of immunosuppressive factor(s in young males.

Higher consumption of sugar-sweetened soft drinks increases the risk of hyperuricemia in Korean population: The Korean Multi-Rural Communities Cohort Study.

Science.gov (United States)

Bae, Jisuk; Chun, Byung-Yeol; Park, Pil Sook; Choi, Bo Youl; Kim, Mi Kyung; Shin, Min-Ho; Lee, Young-Hoon; Shin, Dong Hoon; Kim, Seong-Kyu

2014-04-01

The clinical implication of sugar-sweetened soft drinks on the risk of hyperuricemia has increased, especially in Western population studies. The aim of this study is to clarify the association between sugar-sweetened soft drinks and fruit drinks made from oranges and apples and the risk of hyperuricemia in the Korean Multi-Rural Communities Cohort. A total of 9400 subjects were enrolled in the Korean Multi-Rural Communities Cohort Study, and a cross-sectional analysis was performed. Five quintiles (Q1-Q5) according to consumption of soft drinks and other fruit/fruit juices were classified and then categorized into three groups (Q1-Q3, Q4, and Q5) to assess the risk of hyperuricemia. Information on dietary intake was collected by well-trained interviewers using validated food frequency questionnaires. Higher consumption of sugar-sweetened soft drinks (Q5) increased the risk of hyperuricemia in males (adjusted OR = 1.35, 95% CI: 1.07-1.71) with a linear trend (p for trend = 0.01) and in females (adjusted OR = 1.40, 95% CI: 1.03-1.90) with no linear trend (p for trend = 0.09), compared to lower consumption (Q1-Q3). However, there were no significant differences of serum uric acid level according to the three categories of soft drink consumption, Q1-Q3, Q3, and Q5, in males (p = 0.21) or in females (p = 0.16), whereas all subjects showed statistical significance of serum uric acid level within the categories (p Korean population, showing a differential linear trend for hyperuricemia according to gender. © 2013 Published by Elsevier Inc.

An association between the internalization of body image, depressive symptoms and restrictive eating habits among young males.

Science.gov (United States)

Fortes, Leonardo de Sousa; Meireles, Juliana Fernandes Filgueiras; Paes, Santiago Tavares; Dias, Fernanda Coelho; Cipriani, Flávia Marcele; Ferreira, Maria Elisa Caputo

2015-11-01

The scope of this study was to analyze the relationship between the internalization of body image and depressive symptoms with restrictive eating habits among young males. Three hundred and eighty-three male adolescents, aged between twelve and seventeen, took part in this survey. The "Overall Internalization" and "Athletic Internalization" sub-scales taken from the Sociocultural Attitudes Towards Appearance Questionnaire-3 (SATAQ-3) were used to evaluate the internalization of body images. The Major Depression Inventory (MDI) was used to evaluate depressive symptoms. The "Diet" sub-scale from the Eating Attitudes Test (EAT-26) was used to evaluate restrictive eating habits. The logistic regression findings indicated 2.01 times greater chances of youngsters with a high level of overall internalization adopting restrictive eating habits (Wald = 6.16; p = 0.01) when compared with those with low levels. On the other hand, the regression model found no significant association between "Athletic Internalization" (Wald = 1.16; p = 0.23) and depressive symptoms (Wald = 0.81; p = 0.35) with eating restrictions. The findings made it possible to conclude that only overall internalization was related to eating restrictions among young males.

Gender differences in the effect of obesity on chronic diseases among the elderly Koreans.

Science.gov (United States)

Kim, Il-Ho; Chun, Heeran; Kwon, Jin-Won

2011-02-01

The objective of this study is to investigate gender differences of obesity on major chronic diseases in elderly Korean males and females. This study applied a cross sectional design using the 2005 Korean National Health and Nutrition Examination Survey (KNHNES). We selected 508 elderly males and 830 elderly females who were 60 or more years old. Obesity was defined using Body Mass Index (BMI) (≥ 25) or Waist Circumference (WC) (≥ 90 for men and ≥ 85 for women). We applied a surveylogistic regression to determine gender differences in relation to the effect of obesity on eleven major chronic diseases. Using WC, 46.2% of females were obese compared to 34.3% for males. Similarly, using BMI, 42.2% of females were obese compared to 31.7% for males. While obese males and females had similar profiles for developing metabolic syndrome components including hypertension, dyslipidemia, and diabetes (odds ratios [ORs] were 1.8-2.6 for males and 1.7-2.5 for females), obese elderly females had additional risks for arthritis and urinary incontinence (ORs 1.5-1.8 for females) as well as higher prevalence for these diseases. A clearer understanding of gender differences in relation to the association between obesity and chronic diseases would be helpful for reducing the social burden of chronic diseases in the elderly.

Changes of Physiological Tremor Following Maximum Intensity Exercise in Male and Female Young Swimmers

Directory of Open Access Journals (Sweden)

Gajewski Jan

2015-12-01

Full Text Available Purpose. The aim of this study was to determine the changes in postural physiological tremor following maximum intensity effort performed on arm ergometer by young male and female swimmers. Methods. Ten female and nine male young swimmers served as subjects in the study. Forearm tremor was measured accelerometrically in the sitting position before the 30-second Wingate Anaerobic Test on arm ergometer and then 5, 15 and 30 minutes post-test. Results. Low-frequency tremor log-amplitude (L1−5 increased (repeated factor: p < 0.05 from −7.92 ± 0.45 to −7.44 ± 0.45 and from −6.81 ± 0.52 to −6.35 ± 0.58 in women and men, respectively (gender: p < 0.05 5 minute post-test. Tremor log-amplitude (L15−20 increased (repeated factor: p < 0.001 from −9.26 ± 0.70 to −8.59 ± 0.61 and from −8.79 ± 0.65 to −8.39 ± 0.79 in women and men, respectively 5 minute post-test. No effect of gender was found for high frequency range.The increased tremor amplitude was observed even 30 minute post-exercise. Mean frequency of tremor spectra gradually decreased post-exercises (p < 0.001. Conclusions. Exercise-induced changes in tremor were similar in males and females. A fatigue produced a decrement in the mean frequency of tremor what suggested decreased muscle stiffness post-exercise. Such changes intremorafter exercise may be used as the indicator of fatigue in the nervous system.

An Inquiry of Intentions in Kim Hye-yong's 'First Meeting': A North Korean Short Story in Korea Today (2007).

OpenAIRE

Alzo David-West

2013-01-01

This paper examines the problem of the intentional fallacy in the North Korean short story 'First Meeting' by Kim Hye-yong. Serially published in Korea Today in 2007, the nationalist allegory centres on Shin Ch'ong-mi, a young female journalist in Pyongyang, who falls in love with her penfriend Song-u, a soldier in the Korean People's Army, and struggles to remain devoted to him when he suddenly stops writing. With the literary-critical method of counterintuitive reading, the inquiry analyses...

Korean Version of Inventory of Complicated Grief Scale: Psychometric Properties in Korean Adolescents.

Science.gov (United States)

Han, Doug Hyun; Lee, Jung Jae; Moon, Duk-Soo; Cha, Myoung-Jin; Kim, Min A; Min, Seonyeong; Yang, Ji Hoon; Lee, Eun Jeong; Yoo, Seo Koo; Chung, Un-Sun

2016-01-01

We aimed to validate the Inventory of Complicated Grief (ICG)-Korean version among 1,138 Korean adolescents, representing a response rate of 57% of 1,997 students. Participants completed a set of questionnaires including demographic variables (age, sex, years of education, experience of grief), the ICG, the Children's Depression Inventory (CDI) and the Lifetime Incidence of Traumatic Events-Child (LITE-C). Exploratory factor analysis was performed to determine whether the ICG items indicated complicated grief in Korean adolescents. The internal consistency of the ICG-Korean version was Cronbach's α=0.87. The test-retest reliability for a randomly selected sample of 314 participants in 2 weeks was r=0.75 (PKaiser-Meyer-Olkin Measure of Sampling Adequacy=0.911; Bartlett's Test of Sphericity, χ(2)=13,144.7, P<0.001). After omission of 3 items, the value of Cronbach's α increased from 0.87 for the 19-item ICG-Korean version to 0.93 for the 16-item ICG-Korean version. These results suggest that the ICG is a useful tool in assessing for complicated grief in Korean adolescents. However, the 16-item version of the ICG appeared to be more valid compared to the 19-item version of the ICG. We suggest that the 16-item version of the ICG be used to screen for complicated grief in Korean adolescents.

Koreans in Japan: Their Influence on Korean-Japanese Relations.

Science.gov (United States)

1979-09-01

1963. 31. The Republic of Korea National Red Cross, The Dispersed Families in Korea, Seoul, 1977. 32. Sato , Shoki, Koreans in Japan - The...1975. 34. Sumiya, Mikio , Kankoku no Keizai (The Korean Economy), Iwanami Shoten, Tokyo, Japan, 1974. 35. U.S. Government Printing Office, U.S. Army Area

Sex differences in social cognitive factors and physical activity in Korean college students

OpenAIRE

Choi, Jin Yi; Chang, Ae Kyung; Choi, Eun-Ju

2015-01-01

[Purpose] This study examined sex differences in physical activity and social cognitive theory factors in Korean college students. [Subjects and Methods] A cross-sectional survey of 688 college students (285 men and 403 women) in Korea was conducted using a self-reported questionnaire. [Results] There was a significant difference in the level of physical activity between male and female students. The significant predictors of physical activity for male students were physical activity goals, p...

Use of Western Medicine and Traditional Korean Medicine for Joint Disorders: A Retrospective Comparative Analysis Based on Korean Nationwide Insurance Data

Science.gov (United States)

2017-01-01

This study aimed to compare the usage of Western medicine and traditional Korean medicine for treating joint disorders in Korea. Data of claims from all medical institutions with billing statements filed to HIRA from 2011 to 2014 for the four most frequent joint disorders were used for the analysis. Data from a total of 1,100,018 patients who received medical services from 2011 to 2014 were analyzed. Descriptive statistics are presented as type of care and hospital type. All statistical analyses were performed using IBM SPSS for Windows version 21. Of the 1,100,018 patients with joint disorders, 456,642 (41.5%) were males and 643,376 (58.5%) were females. Per diem costs of hospitalization in Western medicine clinics and traditional Korean medicine clinics were approximately 160,000 KRW and 50,000 KRW, respectively. Among costs associated with Western medicine, physiotherapy cost had the largest proportion (28.78%). Among costs associated with traditional Korean medicine, procedural costs and treatment accounted for more than 70%, followed by doctors' fees (21.54%). There were distinct differences in patterns of medical care use and cost of joint disorders at the national level in Korea. This study is expected to contribute to management decisions for musculoskeletal disease involving joint disorders. PMID:29456569

Estimating radiation risk induced by CT screening for Korean population

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Yang, Won Seok; Yang, Hye Jeong; Min, Byung In

2017-02-01

The purposes of this study are to estimate the radiation risks induced by chest/abdomen computed tomography (CT) screening for healthcare and to determine the cancer risk level of the Korean population compared to other populations. We used an ImPACT CT Patient Dosimetry Calculator to compute the organ effective dose induced by CT screening (chest, low-dose chest, abdomen/pelvis, and chest/abdomen/pelvis CT). A risk model was applied using principles based on the BEIR VII Report in order to estimate the lifetime attributable risk (LAR) using the Korean Life Table 2010. In addition, several countries including Hong Kong, the United States (U.S.), and the United Kingdom, were selected for comparison. Herein, each population exposed radiation dose of 100 mSv was classified according to country, gender and age. For each CT screening the total organ effective dose calculated by ImPACT was 6.2, 1.5, 5.2 and 11.4 mSv, respectively. In the case of Korean female LAR, it was similar to Hong Kong female but lower than those of U.S. and U.K. females, except for those in their twenties. The LAR of Korean males was the highest for all types of CT screening. However, the difference of the risk level was negligible because of the quite low value.

A case of Sweet's syndrome associated with uveitis in a young male with ulcerative colitis.

Science.gov (United States)

Bancu, Ligia Ariana; Ureche, Corina; Crăciun, Nicoleta Maria; Marian, Dorin

2016-01-01

Sweet's syndrome is rare acute febrile neutrophilic dermatosis whose onset is either idiopathic or associated with other underlying conditions, such as infections, autoimmune diseases, pregnancy, use of certain medications, or malignancy. We report the case of a young male with known history of ulcerative colitis and abrupt onset of high fever, malaise, blurred vision and eruption of painful erythematous nodules and papules, localized on the head, neck, trunk and upper limbs. Ophthalmological examination established the diagnosis of anterior uveitis. Inflammatory markers were positive. Histological examination of skin lesions revealed a dense neutrophilic infiltrate of the dermis. Clinical, laboratory and histological findings were suggestive for the diagnosis of Sweet's syndrome and uveitis on a background of ulcerative colitis. Systemic and ophthalmic administration of corticotherapy leads to a prompt resolution of symptoms and inflammatory syndrome. The particularity of this case is the occurrence of two simultaneous extraintestinal manifestations in a young male with inflammatory bowel disease and colonic involvement. Although a relatively rare condition, Sweet's syndrome should be considered as a differential diagnosis in patients with acute onset of high fever and skin rash, as it may have notable internal involvement and can be easily treated.

Peer Influence on IPV by Young Adult Males: Investigating the Case for a Social Norms Approach.

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McKool, Marissa; Stephenson, Rob; Winskell, Kate; Teten Tharp, Andra; Parrott, Dominic

2017-08-01

Nearly 32% of women report experiencing physical violence from an intimate partner and more than 8% report being raped by a significant other in their lifetime. Young people's perceptions that their peers perpetrate relationship violence have been shown to increase the odds of self-reported perpetration. Yet, limited research has been conducted on this relationship as individuals begin to age out of adolescence. The present study sought to examine the link between the perception of peer perpetration of intimate partner violence (IPV) and self-reported IPV perpetration among a sample of predominately young adult (21-35 years) males. This study also explored the discordance between the perception of peer IPV behavior and self-reported perpetration. Data from 101 male peer dyads ( n = 202) were taken from a study on the effects of alcohol and bystander intervention in Atlanta, Georgia. Thirty-six percent ( n = 73) of men reported perpetrating physical IPV and 67% ( n = 135) reported perpetrating sexual IPV in the past 12 months. Nearly 35% ( n = 55) of the sample reported that none of their peers had perpetrated physical IPV, which contradicted their friend's self-report of physical IPV perpetration. Similarly, 68% ( n = 115) of the men perceived none of their peers to have perpetrated sexual IPV, which contradicted their friend's self-report of sexual IPV perpetration. Discordance variables were significantly associated with self-reported perpetration for both physical (χ 2 = 152.7, p peer IPV perpetration among young adult males. Findings suggest a traditional social norms approach to IPV prevention, which seeks to persuade individuals that negative behaviors are less common than perceived, may not be the best approach given a significant number of men believed their friends were nonviolent when they had perpetrated violence.

A Comparison of Adaptation to Childhood Disability in Korean Immigrant and Korean Mothers.

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Cho, Su-Je; Singer, George H. S.; Brenner, Betsy (Mary)

2003-01-01

A study examined the variables that exacerbated or buffered the impact of child problem behaviors and/or physical differences on 16 Korean mothers and 16 Korean American mothers of children with disabilities. Overall findings from data analyses were consistent with qualitative findings that Korean mothers experienced more difficulties than their…

Twelve-month prevalence and predictors of self-reported suicidal ideation and suicide attempt among Korean adolescents in a web-based nationwide survey.

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Kang, Eun-Ho; Hyun, Min Kyung; Choi, Seong Mi; Kim, Ji-Min; Kim, Gyung-Mee; Woo, Jong-Min

2015-01-01

The suicide rate in South Korea was the highest among the Organisation for Economic Co-operation and Development (OECD) countries in 2011. Although the suicide rate in adolescents is lower than that of adults and is reported to be decreasing in young males in some countries, it has consistently increased in recent years in South Korea. We aimed to determine the prevalence, pattern, and predictors of suicidal ideation and attempt in the past 12 months. A total sample of 72,623 adolescents aged 12-18 years who responded to a web-based anonymous self-reported survey between September and October 2010 was used for the analysis. The suicidal ideation and suicide attempt rates were 19.1% and 4.9%, respectively. Being female, having a poor perceived socioeconomic status and a poor perceived academic performance, subjective feelings of depression, cigarette smoking, alcohol use, perceived general medical health, and experiences of any involvement with sexual intercourse were the contributing factors that predicted elevated risks for suicidal ideation and suicide attempt. In contrast to previous reports in other countries, the suicide attempt rate in Korean female adolescents peaked at age 13 years, and there were no differences in suicidal ideation in females by age. There were no differences in both suicidal ideation and attempt rates in males by age. A multidisciplinary approach that takes into consideration the characteristics of Korean adolescents with suicidal ideation or suicide attempt is warranted for developing prevention and treatment programs. © The Royal Australian and New Zealand College of Psychiatrists 2014.

Atrial septal defect in a Korean wild raccoon dog

OpenAIRE

YIM, Soomi; CHOI, Sooyoung; KIM, Jongtaek; CHUNG, Jin-Young; PARK, Inchul

2017-01-01

An approximately two-year-old, male 6.1 kg body weight, Korean wild raccoon dog (Nyctereutes procyonoides koreensis) was captured by the wildlife medical rescue center of Kangwon National University. Upon physical examination, the heart rate was 87 beats per min and there were no clinical signs. The hematological, and blood biochemical profiles revealed no remarkable findings; however, thoracic radiographs showed cardiac enlargement, especially in the right atrium. On electrocardiogram, sinus...

Korean Guidelines for Colorectal Cancer Screening and Polyp Detection

International Nuclear Information System (INIS)

Lee, Bo In; Hong, Sung Pil; Kim, Seong Eun

2012-01-01

Colorectal cancer is currently the second most common cancer among Korean males and the fourth most common among females. Since the majority of colorectal cancer case present following the prolonged transformation of adenomas into carcinomas, early detection and removal of colorectal adenomas are vital methods in its prevention. Considering the increasing incidence of colorectal cancer and polyps in Korea, it is very important to establish national guidelines for colorectal cancer screening and polyp detection. The proposed guidelines have been developed by the Korean Multi-Society Task Force using evidence-based methods. Systematic reviews and meta-analyses have been used to form the statements contained in the guidelines. This paper discusses the epidemiology of colorectal cancers and adenomas in Korea as well as optimal methods for screening of colorectal cancer and detection of adenomas including fecal occult blood tests, radiologic tests, and endoscopic examinations.

Sun Protection Preferences and Behaviors among Young Adult Males during Maximum Ultraviolet Radiation Exposure Activities

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Wickenheiser, Marilyn; Baker, Mary Kate; Gaber, Rikki; Blatt, Hanz; Robinson, June K.

2013-01-01

This study explores sun protection attitudes, preferences, and behaviors among young adult males participating in an open-field activity with extreme ultraviolet radiation exposure. Male drum corps members (n = 137) responded to survey questions regarding their behavior and willingness to engage in sun protection and barriers to sunscreen usage. A subset of members (n = 31) participated in cognitive interviews exploring various sunscreen products and intervention techniques. Participants were knowledgeable about health risks and protection benefits regarding sun exposure. Generally, males had positive attitudes and normative beliefs about using sunscreen. A barrier to sunscreen re-application was lack of adequate time to reapply sunscreen during the open field activity. Males preferred a towelette application method, but were unfamiliar with its efficacy and proper use. Thus, they were more likely to use the more familiar sunscreen spray. To increase sun protection behaviors and lower skin cancer risk for males participating in open-field activities, breaks must be allotted every 2 h and have sufficient time to allow sunscreen application. Future development and research into delivery systems that rapidly and evenly apply sunscreen may help lower exposure in this population. PMID:23912201

Sun Protection Preferences and Behaviors among Young Adult Males during Maximum Ultraviolet Radiation Exposure Activities

Directory of Open Access Journals (Sweden)

June K. Robinson

2013-07-01

Full Text Available This study explores sun protection attitudes, preferences, and behaviors among young adult males participating in an open-field activity with extreme ultraviolet radiation exposure. Male drum corps members (n = 137 responded to survey questions regarding their behavior and willingness to engage in sun protection and barriers to sunscreen usage. A subset of members (n = 31 participated in cognitive interviews exploring various sunscreen products and intervention techniques. Participants were knowledgeable about health risks and protection benefits regarding sun exposure. Generally, males had positive attitudes and normative beliefs about using sunscreen. A barrier to sunscreen re-application was lack of adequate time to reapply sunscreen during the open field activity. Males preferred a towelette application method, but were unfamiliar with its efficacy and proper use. Thus, they were more likely to use the more familiar sunscreen spray. To increase sun protection behaviors and lower skin cancer risk for males participating in open-field activities, breaks must be allotted every 2 h and have sufficient time to allow sunscreen application. Future development and research into delivery systems that rapidly and evenly apply sunscreen may help lower exposure in this population.

Reproductive health in young male adults with chronic diseases in childhood.

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De Sanctis, Vincenzo; Soliman, Ashraf; Mohamed, Yassin

2013-01-01

The Centres for Disease Control and Prevention have defined a chronic diseases as an "illnesses that are prolonged, do not resolve spontaneously, and are rarely cured completely". Approximately 20% of all children have a chronic illness and 65% of them the illness is severe enough to interfere with daily activities. Failure of pubertal growth, delay or absence of sexual development, infertility and sexual dysfunction due to hypogonadism and defective spermatogenesis are well recognized disturbances among adolescents and young male adult patients with chronic diseases. The causes are multifactorial and can be due to disease itself, associated complications or drugs. Haemoglobinopathies, endocrine disorders, gastrointestinal and renal diseases are some examples that frequently cause some degree of disability. Infertility affects the future quality of life of these patients and is a predictor of stress in current and future relationships. Health care providers often neglect the reproductive health of chronically ill adolescents and young adults, although many studies indicate that they are sexually active and interested in knowing about their future fertility. This review article provides an overview of the literature concerning the impact of some chronic diseases in adolescents and young adults on reproductive health but will not address patients with cancer because it has been tackled adequately in the literature.MEDLINE database search of English-language medical journal articles published between 1975 and 2012 for papers related to reproductive health in adolescents and young adults with chronic diseases since childhood was done. Several Authors, recommend that all young adult patients with severe/prolonged chronic disease in childhood should be offered reproductive health care in a specialized center with appropriate expertise, involving a multidisciplinary team, including endocrinologists, andrologists, geneticists, psychologists, urologists and specialist

Comparison of Periorbital Anthropometry Between Beauty Pageant Contestants and Ordinary Young Women with Korean Ethnicity: A Three-Dimensional Photogrammetric Analysis.

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Kim, Young Chul; Kwon, Jin Geun; Kim, Sung Chan; Huh, Chang Hun; Kim, Hee Jin; Oh, Tae Suk; Koh, Kyung S; Choi, Jong Woo; Jeong, Woo Shik

2018-04-01

The purpose of this study is to investigate the differences in the periorbital anthropometry between national Beauty Pageant Contestants and Ordinary Young Women with Korean ethnicity. Forty-three Beauty Pageant Contestants who were elected for the national beauty contest and forty-eight Ordinary Young Women underwent 3D photography. The authors analyzed 3D photogrammetric measures regarding periorbital soft tissue. The palpebral fissure width was significantly higher in the Beauty Pageant Contestants than the Ordinary Young Women (27.7 ± 1.2 vs. 26.3 ± 1.6 mm) (p Beauty Pageant Contestants (11.5. ± 1.0 vs. 9.1 ± 1.2 mm) (p Beauty Pageant Contestants (intercanthal width, 34.3 ± 1.86 mm vs. 36.7 ± 3.1 mm; upper eyelid height, 11.5 ± 1.4 mm vs. 13.4 ± 2.3 mm) (p Beauty Pageant Contestants (nasal width, 38.0 ± 1.8 vs. 39.5 ± 2.2 mm; midfacial width 144.5 ± 3.9 vs. 146.9 ± 5.2 mm) (p Beauty Pageant Contestants are wide-set eyes, larger palpebral fissure in width and height, relatively small upper eyelid height and intercanthal width, and relatively small nose and facial width compared to normal women. Our anthropometric results can be referable values for Asian eyelid surgery and help surgeons to establish individualized surgical planning. This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

Korean Screen Cultures

DEFF Research Database (Denmark)

Screen Cultures sets out to redress this imbalance with a broad selection of essays spanning both North and South as well as different methodological approaches, from ethnographic and audience studies to cultural materialist readings. The first section of the book, «The South», highlights popular media...... new approaches to Korean popular culture beyond national borders and includes work on K-pop and Korean television drama. This book is a vital addition to existing scholarship on Korean popular culture, offering a unique view by providing an imaginary unification of the two Koreas negotiated through...

Older Korean American men's prostate cancer screening behavior: the prime role of culture.

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Lee, Hee Yun; Jung, Yunkyung

2013-12-01

East and South Asian male immigrants show markedly low odds of prostate cancer screening as compared to U.S.-born men. However, knowledge about these immigrants' culture-based screening behavior and barriers to screening is extremely limited. This study investigates factors influencing receipt of prostate cancer screening among Korean American immigrant men, particularly investigating culture's impact on screening behaviors. Data were collected through a convenience and purposive sampling technique from 134 Korean American males aged 50 and older recruited in New York City. A structured questionnaire was used and cultural variables were measured by adopting items from Tang and colleagues' work. Approximately 60 % of the sample had received a prostate-specific antigen (PSA) test in their lifetime, and of these, about 66 % reported having done so in the previous 12 months. Logistic regression analysis revealed that a crisis-oriented intervention approach was associated with a substantially reduced likelihood of screening. A positive correlation was noted between the use of Eastern medicine and PSA test receipt. Further analysis revealed a significant interaction effect between use of Eastern medicine and age in predicting PSA test uptake. Culture-specific intervention strategies for increasing prostate cancer screening in this group are discussed, with particular attention to increasing pertinent health literacy. Health professionals should consider the cultural domain when working with Korean immigrant men in order to provide culturally competent care.

Factors associated with body image distortion in Korean adolescents

Directory of Open Access Journals (Sweden)

Hyun MY

2014-05-01

Full Text Available Mi-Yeul Hyun,1 Young-Eun Jung,2 Moon-Doo Kim,2 Young-Sook Kwak,2 Sung-Chul Hong,3 Won-Myong Bahk,4 Bo-Hyun Yoon,5 Hye Won Yoon,6 Bora Yoo61College of Nursing, Jeju National University, Jeju, Korea; 2Department of Psychiatry, School of Medicine, Jeju National University, Jeju, Korea; 3Department of Preventive Medicine, School of Medicine, Jeju National University, Jeju, Korea; 4Department of Psychiatry, Yeouido St Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea; 5Department of Psychiatry, Naju National Hospital, Naju, Korea; 6School of Medicine, Jeju National University, Jeju, KoreaPurpose: Body image incorporates cognitive and affective components as well as behaviors related to own body perception. This study evaluated the occurrence of body image distortion and its correlates in Korean adolescents.Methods: In a school-based cross-sectional survey, a total of 2,117 adolescents were recruited. They filled out self-completing questionnaires on body image distortion, eating attitudes, and behaviors (Eating Attitude Test-26 and related factors.Results: Body image distortions were found in 51.8 percent of adolescents. Univariate analyses showed that boys and older adolescents had higher rates of body image distortion. In the multivariate analyses, body image distortion was associated with high risk for eating disorders (odds ratio [OR] =1.69; 95% confidence interval [CI] 1.11–2.58; P=0.015 and being over weight (OR =33.27; 95% CI 15.51–71.35; P<0.001 or obese (OR =9.37; 95% CI 5.06–17.34; P<0.001.Conclusion: These results suggest that body image distortion is relatively common in Korean adolescents, which has implications for adolescents at risk of developing eating disorders.Keywords: body image distortion, high risk for eating disorders, Korean adolescent

The Effect of Hindlimb Suspension on the Reproductive System of Young Male Rats

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Tou, Janet; Grindeland, R.; Baer, L.; Guran, G.; Fung, C.; Wade, C.; Dalton, Bonnie P. (Technical Monitor)

2001-01-01

Colonization of space requires the ability to reproduce in reduced gravity. Following spaceflight, astronauts and male rats exhibit decreased testosterone (T). This has important implications as T effects the testes and accessory sex glands. To our knowledge no studies have examined the effects of spaceflight on accessory sex glands. Due to the rarity of spaceflight opportunities, ground models have been used to simulate weightlessness. The objective of this study was to determine the effect of long-term (21 d) weightlessness on the reproductive system of male rats. Weightlessness was simulated using the Morey-Holton hindlimb suspension (HLS) model. Age 10 week old, male Sprague-Dawley rats weighing (209.0 +9.7g) were randomly assigned (n=10/group) to either HLS or ambulatory control. In HLS rats, testes mass was 33% lower (pmale rats. This discrepancy may have been due to the age of animal and timing of sampling. T levels vary dramatically during testes development as well as within normal diurnal cycles. In young HLS rats, testes weight was reduced but not plasma T. Subsequently there was no effect on accessory sex glands. However, this may not be the case in older rats. More studies using standardized methods are needed to gain a better understanding of male reproduction function and capability in weightlessness. Funding provided by NASA.

Minority stress and relationship functioning among young male same-sex couples: An examination of actor-partner interdependence models.

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Feinstein, Brian A; McConnell, Elizabeth; Dyar, Christina; Mustanski, Brian; Newcomb, Michael E

2018-05-01

In different-sex couples, individual and partner stress can both have a negative impact on relationship functioning (actor and partner effects). Gay and bisexual men experience unique stress (sexual minority stress), but few studies have examined the effects of this stress on relationship functioning among young male couples. The current study examined (a) actor and partner effects of general and minority stress (internalized stigma, microaggressions, victimization, and outness) on relationship functioning (relationship quality and negative relationship interactions), (b) interactions between individual and partner stress as predictors of relationship functioning, and (c) dyadic coping and relationship length as moderators of actor and partner effects. Actor-partner interdependence models were tested using data from 153 young male couples. There was strong support for actor effects. Higher general stress and internalized stigma were associated with lower relationship quality, but only for those in longer relationships. Additionally, higher general stress, internalized stigma, and microaggressions, and lower outness, were associated with more negative relationship interactions. There was limited support for partner effects. Having a partner with higher internalized stigma was associated with more negative relationship interactions, but none of the other partner effects were significant. There was no support for individual and partner stress interacting to predict relationship functioning or for dyadic coping as a stress buffer. Findings highlight the influence of one's own experiences of general and minority stress on relationship functioning, but raise questions about how partner stress influences relationship functioning among young male couples. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

A Study on the Korean Medicine Education and the Changes in the Traditional Korean Medicine during the Japanese Colonial Era: Focused on the Korean Medicine Training Schools.

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Huang, Yongyuan

2018-04-01

The modern education institutes play an important role in fostering professional talents, reproducing knowledge and studies, and forming the identities of certain academic fields and vocational communities. It is a matter of common knowledge that the absence of an official Korean medicine medical school during the Japanese colonial era was a severely disadvantageous factor in the aspects of academic progress, fostering follow-up personnel, and establishment of social capability. Therefore, the then Korean medicine circle put emphasis on inadequate official education institutes as the main factor behind oppression. Furthermore, as the measure to promote the continuance of Korean medicine, the circle regarded establishing civilian Korean medicine training schools as their long-cherished wish and strived to accomplish the mission even after liberation. This study looked into how the Korean medicine circle during the Japanese colonial era utilized civilian training schools to conduct the Korean medicine education conforming to modern medical school and examined how the operation of these training schools influenced the changes in the traditional Korean medicine. After the introduction of the Western medical science, the Korean medicine circle aimed to improve the quality of Korean medicine doctors by establishing modern Korean medicine medical schools. However, after the annexation of Korea and Japan, official Korean medicine medical schools were not established since policies were organized centered on the Western medical science. In this light, the Korean medicine circle strived to nurture the younger generation of Korean medicine by establishing and operating the civilian Korean medicine training schools after the annexation between Korea and Japan. The schools were limited in terms of scale and status but possessed the forms conforming to the modern medical schools in terms of education system. In other words, the civilian training schools not only adhered to the

Blood Cadmium Is Associated with Osteoporosis in Obese Males but Not in Non-Obese Males: The Korea National Health and Nutrition Examination Survey 2008-2011.

Science.gov (United States)

Choi, Won-Jun; Han, Sang-Hwan

2015-09-28

Osteoporosis in males is becoming an important health concern in an aging society. The aim of this study was to investigate the associations between cadmium exposure and osteoporosis by considering the effect of obesity in aged males using a representative sample of the Korean population. Using the fourth and fifth Korea National Health and Nutrition Examination Survey data, 1098 males over 50 years of age were analyzed. The blood cadmium concentration was measured. The bone mineral density in the total hip, femur neck, and lumbar spine was measured using dual-energy X-ray absorptiometry. T-scores to determine the presence of osteoporosis were calculated using a Korean reference. Subjects were stratified into two groups according to obesity status (body mass index obese subjects with blood cadmium 1.50 μg/L had odds ratios of 4.57 (95% confidence interval [CI] 1.49-14.01) and 5.71 (95% CI 1.99-16.38) at the femur neck and any site, respectively, after adjusting for potential confounders such as age, serum creatinine, vitamin D deficiency, smoking, alcohol drinking, and physical activity level. However, this association was not significant in non-obese males. In conclusion, the effect of cadmium on osteoporosis was different by obesity status in aged males.

Distribution of kappa opioid receptors in the brain of young and old male rats

International Nuclear Information System (INIS)

Maggi, R.; Limonta, P.; Dondi, D.; Martini, L.; Piva, F.

1989-01-01

The experiments to be described have been designed in order to: (a) provide new information on the concentrations of opioid kappa receptors in different regions of the brain of the male rats; and (b) to analyze whether the density of brain kappa receptors might be modified by the process of aging. The concentration of kappa receptors was investigated in the hypothalamus, amygdala, mesencephalon, corpus striatum, hippocampus, thalamus, frontal poles, anterior and posterior cortex collected from male rats of 2 and 19 months of age. 3 H-bremazocine (BRZ) was used as the ligand of kappa receptors, after protection of mu and delta receptors respectively with dihydromorphine and d-ala-d-leu-enkephalin. The results obtained show that: (1) in young male rats, the number of kappa opioid receptors is different in the various brain areas examined. (2) Aging exerts little influence on the number of kappa receptors in the majority of the brain structures considered. However in the amygdala and in the thalamus the number of kappa receptors was increased in old animals

Analyses of Receptive and Productive Korean EFL Vocabulary: Computer-Based Vocabulary Learning Program

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Kim, Scott Sungki

2013-01-01

The present research study investigated the effects of 8 versions of a computer-based vocabulary learning program on receptive and productive knowledge levels of college students. The participants were 106 male and 103 female Korean EFL students from Kyungsung University and Kwandong University in Korea. Students who participated in versions of…

Validation of the student athletes' motivation towards sports and academics questionnaire to Korean student-athletes.

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Park, Sunghee; Hong, Seungbun; Lee, Miyoung

2015-08-01

The current study had three aims: (1) to validate a Korean version of the Student Athletes' Motivation toward Sports and Academics Questionnaire (SAMSAQ-Kr), (2) to examine South Korean university student-athletes' motivation towards athletic and academic achievement, and (3) to identify the relationship between athletic identity and their athletic and academic achievement. A total of 126 South Korean university student-athletes (41.4% males and 58.6% females; mean age 20.5, SD = 2.74) completed the SAMSAQ-Kr. To investigate the validity evidence of the SAMSAQ-Kr a confirmatory factor analysis (CFA) and Rasch model were employed. To examine the relationship between Athletic Identity Measurement Scale (AIMS) and SAMSAQ for Spearman correlation coefficients were calculated. Findings indicated that the SAMSAQ-Kr showed a different model from other versions and revealed positive correlations between AIMS scores and athletic motivations. The current study highlighted that importance of considering socio-cultural context in developing questionnaire and contributed to help understand South Korean university student-athletes' motivation towards athletic and academic achievement.

Work Sectors with High Risk for Work-Related Musculoskeletal Disorders in Korean Men and Women

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Jungsun Park

2018-03-01

Full Text Available Background: To identify work sectors with high risk for work-related musculoskeletal disorders (MSDs in Korean men and women. Methods: We analyzed nationwide data to identify ergonomic risk factors in Korean employees. In particular, we analyzed data on exposure to five ergonomic risk factors (painful/tiring postures, lifting/moving heavy materials, standing/walking, repetitive hand/arm movements, and hand/arm vibration according to employment sector, sex, and age, using the 2014 Fourth Korean Working Conditions Survey. We also used workers' compensation data on work-related MSDs in 2010, which is available by sex. Results: The different work sectors had different gender distributions. “Manufacturing” (27.7% and “construction” (11.3% were dominated by males, whereas “human health and social work activities” (12.4%, “hotel and restaurants” (11.7%, and “education” (10.4% were dominated by females. However, “wholesale and retail trade” and “public administration and defense” employed large numbers of males and females. Furthermore, the work sectors with a greater proportion of work-related MSDs and with multiple ergonomic risk factors were different for men and women. For men, “construction” and “manufacturing” had the highest risk for work-related MSDs; for women, “hotel and restaurants” had the highest risk for work-related MSDs. Conclusion: Ergonomic interventions for workers should consider gender and should focus on work sectors with high risk for MSDs, with multiple ergonomic risk factors, and with the largest number of workers. Keywords: ergonomic, risk factor, Korean workers, musculoskeletal disorder

Effects on the reproductive system of young male rats of subcutaneous exposure to n-butylparaben.

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Garcia, Tania; Schreiber, Elga; Kumar, Vikas; Prasad, Raju; Sirvent, Juan J; Domingo, Jose L; Gómez, Mercedes

2017-08-01

This study was aimed at determining whether an in vivo subcutaneous exposure to n-butylparaben (n-ButP) during one complete spermatogenic cycle could be harmful to the reproductive system of young male rats. Animals were subcutaneously given 0, 150, 300 and 600 mg/kg/day of n-ButP with vehicle (peanut oil). Body and organ weights, n-ButP excretion, biochemical parameters, sperm and spermatid count, sperm motility, viability, maturity and morphology were examined. Results showed that after a completed spermatogenic cycle, although n-ButP did not induce dose-related changes in the different biochemical parameters, a significant decrease of triacylglicerides (TAG) -due to the vehicle-was found. Furthermore, no effects of n-ButP on body weight gain and relative organ weight changes were noted. Regarding sexual organs, prostate relative weight was significantly increased at the high dose of n-ButP. On the other hand, a significant increase of abnormal sperm morphology due to n-ButP exposure, accompanied by different alterations in sexual organs histopathology, was found. The current results indicate that subcutaneous exposure of n-ButP in young male rats induced toxic effects on the reproductive system, which could affect the capacity of fertilization of animals. Copyright © 2017 Elsevier Ltd. All rights reserved.

The preliminary effect of a parenting program for Korean American mothers: a randomized controlled experimental study.

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Kim, Eunjung; Cain, Kevin C; Webster-Stratton, Carolyn

2008-09-01

Traditional Korean American discipline is characterized by a lack of expression of affection and use of harsh discipline. The purpose of this study was to pilot test the effect of the Incredible Years Parenting Program among Korean American mothers. A randomized controlled experimental study design was used; 29 first-generation Korean American mothers of young children (3-8 years old) were randomly assigned to intervention (n=20) and control (n=9) groups. Intervention group mothers received a 12-week parenting program. Control group mothers did not receive the intervention. Mothers reported on discipline styles (positive, appropriate, and harsh), level of acculturation, and their child's outcomes (behavioral problems and social competence) at pre-, post-, and 1-year follow-up intervals. After completing the program, intervention group mothers significantly increased use of positive discipline as compared to control group mothers. Among intervention group mothers, high-acculturated mothers significantly increased appropriate discipline whereas low-acculturated mothers significantly decreased harsh discipline. In the 1-year follow-up, intervention group mothers maintained the significant effect for positive discipline. Providing this program appears to be a promising way of promoting positive discipline among Korean American mothers.

Changes in work situation and work ability in young female and male workers. A prospective cohort study.

Science.gov (United States)

Boström, Maria; Sluiter, Judith K; Hagberg, Mats

2012-08-24

Good work ability is very important in young workers, but knowledge of work situations that influence work ability in this group is poor. The aim of this study was to assess whether changes in self-reported work factors are associated with self-reported work ability among young female and male workers. A sample of 1,311 (718 women and 593 men) was selected from a Swedish cohort of workers aged 21-25 years. At baseline and at 1-year follow-up, participants completed a self-administrated questionnaire including ratings of physical and psychosocial work factors and current work ability. Prevalence ratios were calculated to assess univariate and multivariate associations between changes in work factors and changes in work ability. Decreased job control (PR 1.7, 95% CI 1.49-2.12) and increased negative influence of job demands on private life (PR 1.5, 95% CI 1.25-1.69) were associated with reduced work ability for both female and male workers in the multivariate analyses. Among female workers, an association was found between improved work ability and increased social support at work (PR 2.4, CI 1.43-3.95). For male workers, increased job control (PR 2.3, 95% CI 1.21-4.54) and decreased negative influence of job demands on private life (PR 2.1, 95% CI 1.10-3.87) were associated with improved work ability in the multivariate analyses. Decreased job control and increased negative influence of job demands on private life over time seem to be the most important work factors associated with reduced work ability among young workers of both sexes. Increased social support at work, increased job control, and decreased negative influence of job demands on private life were also found to be the main work factors associated with improved work ability, although with possible gender differences.

Dietary supplementation patterns of Korean olympic athletes participating in the Beijing 2008 Summer Olympic Games.

Science.gov (United States)

Kim, Jongkyu; Kang, Seung-ki; Jung, Han-sang; Chun, Yoon-suck; Trilk, Jennifer; Jung, Seung Ho

2011-04-01

Athletes report frequent use of various dietary supplements (DSs). However, no study has examined DS use and antidoping knowledge in Korean Olympians. The objectives of this study were to obtain information about Korean Olympians' DS use during the training period for the Beijing 2008 Summer Olympic Games and immediately before their Olympic events, to obtain DS-intake reasons and DS providers, and to obtain information on athletes' doping education, knowledge, and educators. Korean Olympians completed 2 questionnaires 1 wk before the opening and within 1 wk after the closing of the Beijing 2008 Summer Olympic Games. Results showed that 79% of male and 82% of female Olympians take more than 1 DS during the training period and that vitamins and Oriental supplements are the 2 top-ranked DSs. Reasons for DS use were to improve recovery ability (66%) and muscle performance (22%), and sources of obtaining DSs were parents (36%) and coaches (35%). Furthermore, 79% of Korean Olympians reported receiving regular education on antidoping regulations from Olympic-sponsored education classes (64%) and coaches (15%). In conclusion, this study was the first to examine DS use and antidoping-related information in Korean Olympians. Because some herbal products contain substances banned by the World Anti-Doping Agency, athletes should be cautious in using mixed Oriental supplements.

Predicting the Permanent Safe Donor Area for Hair Transplantation in Koreans with Male Pattern Baldness according to the Position of the Parietal Whorl

Science.gov (United States)

Na, Young Cheon; Moh, Jae Seong; Lee, Seung Yong; You, Seung Hyun

2014-01-01

Background The most crucial factor in hair transplantation for male pattern baldness (MPB) patients is the efficient utilization of the donor-recipient ratio. However, there is no known factor that scientifically predicts the rate of progression of alopecia or indicates a permanently safe donor area. Methods The study considered 1,008 Korean adult males with MPB; of these, it excluded 56 males with an absence of parietal whorls (PWs). The authors investigated the distance from the vertical bimeatal line (VM) to the PW, from the PW to the upper border of the helical rim (HR), and the distance from the PW to the occipital fringe (OF) in 952 subjects with a PW. Furthermore, we examined the distance from the PW to the OF considering the duration of alopecia and age in 322 subjects with vertex alopecia. Results The distance between the VM and PW varied from 1.5 to 11 cm, with an average distance of 6.25 cm. The PW-HR distance ranged from 3.4 to 17.5 cm, and the average distance was 7.79 cm. The PW-OF distance ranged from 0.5 to 5.5 cm, and the average distance was 2.37 cm. Conclusions For the PW, very large variations existed in the vertical direction. The position of the PW could predict the progression range of the total alopecia of the vertex. Alopecia mostly progresses within 6 cm of the PW toward the occipital side. PMID:24883280

Predicting the Permanent Safe Donor Area for Hair Transplantation in Koreans with Male Pattern Baldness according to the Position of the Parietal Whorl

Directory of Open Access Journals (Sweden)

Jae Hyun Park

2014-05-01

Full Text Available Background The most crucial factor in hair transplantation for male pattern baldness (MPB patients is the efficient utilization of the donor-recipient ratio. However, there is no known factor that scientifically predicts the rate of progression of alopecia or indicates a permanently safe donor area. Methods The study considered 1,008 Korean adult males with MPB; of these, it excluded 56 males with an absence of parietal whorls (PWs. The authors investigated the distance from the vertical bimeatal line (VM to the PW, from the PW to the upper border of the helical rim (HR, and the distance from the PW to the occipital fringe (OF in 952 subjects with a PW. Furthermore, we examined the distance from the PW to the OF considering the duration of alopecia and age in 322 subjects with vertex alopecia. Results The distance between the VM and PW varied from 1.5 to 11 cm, with an average distance of 6.25 cm. The PW-HR distance ranged from 3.4 to 17.5 cm, and the average distance was 7.79 cm. The PW-OF distance ranged from 0.5 to 5.5 cm, and the average distance was 2.37 cm. Conclusions For the PW, very large variations existed in the vertical direction. The position of the PW could predict the progression range of the total alopecia of the vertex. Alopecia mostly progresses within 6 cm of the PW toward the occipital side.

Blood Cadmium Is Associated with Osteoporosis in Obese Males but Not in Non-Obese Males: The Korea National Health and Nutrition Examination Survey 2008–2011

Science.gov (United States)

Choi, Won-Jun; Han, Sang-Hwan

2015-01-01

Osteoporosis in males is becoming an important health concern in an aging society. The aim of this study was to investigate the associations between cadmium exposure and osteoporosis by considering the effect of obesity in aged males using a representative sample of the Korean population. Using the fourth and fifth Korea National Health and Nutrition Examination Survey data, 1089 males over 50 years of age were analyzed. The blood cadmium concentration was measured. The bone mineral density in the total hip, femur neck, and lumbar spine was measured using dual-energy X-ray absorptiometry. T-scores to determine the presence of osteoporosis were calculated using a Korean reference. Subjects were stratified into two groups according to obesity status (body mass index obese subjects with blood cadmium 1.50 μg/L had odds ratios of 4.57 (95% confidence interval [CI] 1.49–14.01) and 5.71 (95% CI 1.99–16.38) at the femur neck and any site, respectively, after adjusting for potential confounders such as age, serum creatinine, vitamin D deficiency, smoking, alcohol drinking, and physical activity level. However, this association was not significant in non-obese males. In conclusion, the effect of cadmium on osteoporosis was different by obesity status in aged males. PMID:26426028

Altered Autonomic Functions and Distressed Personality Traits in Male Adolescents with Internet Gaming Addiction.

Science.gov (United States)

Kim, Nahyun; Hughes, Tonda L; Park, Chang G; Quinn, Laurie; Kong, In Deok

2016-11-01

Internet gaming addiction (IGA) has been associated with many negative health outcomes, especially for youth; however, few studies have examined the physiological parameters and personality features related to this addiction. This study aimed to identify differences in autonomic functions and distressed (type D) personality traits among Korean adolescent males with and without IGA. In a cross-sectional study, 68 adolescent males were recruited in a Korean city using convenience and snowball sampling methods. For each subject, heart rate variability (HRV) parameters were measured as autonomic functions and questionnaires were used to identify IGA and type D personality traits. Data were analyzed using descriptive analyses, t tests, χ 2 tests, and Pearson's correlation. Most HRV parameters significantly differed between the IGA and non-IGA groups (all p gaming was related to alterations in autonomic functions and distressed personality traits in male adolescents. These findings provide further understanding of the IGA phenomenon and highlight the need for interventions that address male adolescents with IGA.

Gene Variants Are Associated with PCOS Susceptibility and Hyperandrogenemia in Young Korean Women

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Do Kyeong Song

2014-08-01

Full Text Available BackgroundThe fat mass and obesity-associated (FTO gene is associated with obesity and type 2 diabetes mellitus. Obesity and insulin resistance are also common features of polycystic ovary syndrome (PCOS. Therefore, the FTO gene might be a candidate gene for PCOS susceptibility. The aim of the present study was to evaluate the effects of FTO gene variants on PCOS susceptibility and metabolic and reproductive hormonal parameters.MethodsWe recruited 432 women with PCOS (24±5 years and 927 healthy women with regular menstrual cycles (27±5 years and performed a case-control association study. We genotyped the single nucleotide polymorphisms rs1421085, rs17817449, and rs8050136 in the FTO gene and collected metabolic and hormonal measurements.ResultsLogistic regression revealed that the G/G genotype (rs1421085, 1.6%, the C/C genotype (rs17817449, 1.6%, and the A/A genotype (rs8050136, 1.6% were strongly associated with an increased risk of PCOS (odds ratio, 2.551 to 2.559; all P<0.05. The strengths of these associations were attenuated after adjusting for age and BMI. The women with these genotypes were more obese and exhibited higher free androgen indices (P<0.05 and higher free testosterone levels (P=0.053 to 0.063 compared to the other genotypes. However the significant differences disappeared after adjusting for body mass index (BMI. When we analyzed the women with PCOS and the control groups separately, there were no significant differences in the metabolic and reproductive hormonal parameters according to the FTO gene variants.ConclusionThe rs1421085, rs17817449, and rs8050136 variants of the FTO gene were associated with PCOS susceptibility and hyperandrogenemia in young Korean women. These associations may be mediated through an effect of BMI.

Historic Factors Influencing Korean Higher Education. Korean Studies Series, No. 17.

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Jeong-kyu, Lee

This book examines the religious and philosophical factors historically affecting Korean higher education, and the characteristics of contemporary Korean higher education in relation to organizational structure, leadership, and organizational culture. The book is organized into 4 parts, with 11 chapters. Part One focuses on identifying the problem…

Korean Culture as Portrayed in Young Children's Picture Books: The Pursuit of Cultural Authenticity

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Wee, Su-Jeong; Park, Soyeon; Choi, Joung Sun

2015-01-01

The purpose of the present study is to investigate how contemporary Korea and its culture are portrayed in children's picture books published in the United States. Our analysis of the representation of Korean culture in text and illustrations was based on a sample of 33 picture books written in English and published in the US between 1990 and…

Aesthetics of Korean foods: The symbol of Korean culture

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Hae-Kyung Chung

2016-09-01

Full Text Available Advances in transportation and communication have broken down critical barriers within the global economy, pushing us towards a more unified world. In keeping with this trend, processes of communication, transportation, and production are becoming increasingly standardized, mechanized, and automated. Yet as this global era of uniformity progresses, people and individuals will inevitably encounter identity confusion. Numerous individuals, ethnicities, nationalities, and countries around the world are working to counteract such identity confusion. As globalization progresses, groups and nationalities that fail to preserve their identities will dwindle and become absorbed by stronger entities. Therefore, many societies are investing great efforts into rediscovering and revamping their indigenous traditions, cultures, and customs. When travelers visit another country, one of the simplest avenues for them to experience the local culture is food. Unlike other cultural elements, many of which have become diluted because of globalization, native cuisines are still perceived as retaining the traditions, uniqueness, and diversity of individual cultures. It is more important than ever for people and countries to expand and preserve their respective cultural currencies. In this respect, taking a cultural approach to Korean cuisine is a fascinating and meaningful endeavor. In light of the recent publication of a few articles dealing with the symbolic significance and meaning behind Korean cuisine, an effort to compile a list of the distinctive cultural properties of Korean food seems vital. Furthermore, presenting the aesthetics of Korean food through a method that integrates science and culture is a very significant task. The authors of this paper firmly believe in its potential to advance the globalization of Korean food.

Retrospective report of social withdrawal during adolescence and current maladjustment in young adulthood: cross-cultural comparisons between Australian and South Korean students.

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Kim, Jinkwan; Rapee, Ronald M; Ja Oh, Kyung; Moon, Hye-Shin

2008-10-01

The current study investigated associations between the frequency of and motivations for social withdrawal during adolescence and emotional distress in young adulthood. Perceived motivations for social withdrawal included unsociability, isolation, shyness, and low mood. Social withdrawal during adolescence was assessed using a retrospective questionnaire completed by Australian and Korean university students. They also completed measures of general self-worth, social relationships, loneliness, social anxiety, and depression at university. Partial correlations and path analyses revealed that different motivations for social withdrawal had different risk status for later adjustment across the two samples. In particular, it appeared that shy and unsociable individuals in Korea showed better social and emotional adjustment than their counterparts in Australia. In contrast, social relationships of sad/depressed and isolated respondents in Korea appeared to be more seriously impaired than their Australian counterparts. These cross-cultural differences are discussed in terms of socio-cultural values and environments unique to the two countries.

Korean Variant Archive (KOVA): a reference database of genetic variations in the Korean population.

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Lee, Sangmoon; Seo, Jihae; Park, Jinman; Nam, Jae-Yong; Choi, Ahyoung; Ignatius, Jason S; Bjornson, Robert D; Chae, Jong-Hee; Jang, In-Jin; Lee, Sanghyuk; Park, Woong-Yang; Baek, Daehyun; Choi, Murim

2017-06-27

Despite efforts to interrogate human genome variation through large-scale databases, systematic preference toward populations of Caucasian descendants has resulted in unintended reduction of power in studying non-Caucasians. Here we report a compilation of coding variants from 1,055 healthy Korean individuals (KOVA; Korean Variant Archive). The samples were sequenced to a mean depth of 75x, yielding 101 singleton variants per individual. Population genetics analysis demonstrates that the Korean population is a distinct ethnic group comparable to other discrete ethnic groups in Africa and Europe, providing a rationale for such independent genomic datasets. Indeed, KOVA conferred 22.8% increased variant filtering power in addition to Exome Aggregation Consortium (ExAC) when used on Korean exomes. Functional assessment of nonsynonymous variant supported the presence of purifying selection in Koreans. Analysis of copy number variants detected 5.2 deletions and 10.3 amplifications per individual with an increased fraction of novel variants among smaller and rarer copy number variable segments. We also report a list of germline variants that are associated with increased tumor susceptibility. This catalog can function as a critical addition to the pre-existing variant databases in pursuing genetic studies of Korean individuals.

Why don't urban youth in Zambia use condoms? The influence of gender and marriage on non-use of male condoms among young adults.

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Jessie Pinchoff

Full Text Available Zambia experiences high unmet need for family planning and high rates of HIV, particularly among youth. While male condoms are widely available and 95% of adults have heard of them, self-reported use in the past 12 months is low among young adults (45%. This study describes factors associated with non-use of male condoms among urban young adults in Zambia.A household cross-sectional survey in four urban districts was conducted from November 2015 to January 2016 among sexually active young adults ages 18-24 years. A random walk strategy was implemented in urban areas; eligible, enrolled participants were administered a survey on household characteristics, health access, and knowledge, attitudes and practices related to contraception. Relative risk regression models were built to determine factors associated with the decision to not use a male condom (non-use at most recent sexual intercourse.A total of 2,388 individuals were interviewed; 69% were female, 35% were married, and average lifetime sex partners was 3.45 (SD±6.15. Non-use of male condoms was 59% at most recent sexual intercourse. In a multivariate model, women were more likely to report non-use of a male condom compared with men (aRR = 1.24 [95% CI: 1.11, 1.38], married individuals were more likely to report non-use compared with unmarried individuals (aRR = 1.59 [1.46, 1.73], and those residing in the highest poverty wards were more likely to report non-use compared with those in the lowest poverty wards (aRR = 1.31 [1.16, 1.48]. Those with more negative perceptions of male condom use were 6% more likely to report non-use (aRR = 1.06 [1.03, 1.09]. Discussion regarding contraception with a partner decreased non-use 13% (aRR = 0.87 [0.80, 0.95] and agreement regarding male condom use with a partner decreased non-use 16% (aRR = 0.84 [0.77, 0.91].Non-use of male condoms is high among young, married adults, particularly women, who may be interested in contraception for family planning but

2014 Korean guidelines for appropriate utilization of cardiovascular magnetic resonance imaging: A joint report of the Korean Society of Cardiology and the Korean Society of Radiology

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Yoon, Yeon Yee E. [Dept. of Cardiology, Cardiovascular Center, Seoul National University Bundang Hospital, Seoul (Korea, Republic of); Hong, Yoo Jin; Choi, Eui Young [Dept. of Radiology, Severance Hospital, Yonsei University College of Medicine, Seoul (Korea, Republic of); and others

2015-04-15

The use of cardiac magnetic resonance (CMR) imaging is increasing for the assessment of certain cardiovascular diseases, due to recent technical developments. CMR can give physicians information that cannot be found with other imaging modalities. However, there has been no guideline for the use of CMR in Korean people. Therefore, we have prepared a Korean guideline for the appropriate utilization of CMR to guide Korean physicians, imaging specialists, medical associates, and patients to improve the overall performances in medical system. By addressing CMR usage and creating these guidelines, we hope to contribute to the promotion of public health. This guideline is a joint report of the Korean Society of Cardiology and the Korean Society of Radiology.

2014 Korean Guidelines for Appropriate Utilization of Cardiovascular Magnetic Resonance Imaging: A Joint Report of the Korean Society of Cardiology and the Korean Society of Radiology

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Yoon, Yeonyee E. [Department of Cardiology, Cardiovascular Center, Seoul National University Bundang Hospital, Seongnam 463-707 (Korea, Republic of); Hong, Yoo Jin [Department of Radiology, Severance Hospital, Yonsei University College of Medicine, Seoul 120-752 (Korea, Republic of); Kim, Hyung-Kwan [Division of Cardiology, Department of Internal Medicine, Cardiovascular Center, Seoul National University College of Medicine, Seoul National University Hospital, Seoul 110-744 (Korea, Republic of); Kim, Jeong A [Department of Radiology, Ilsan Paik Hospital, Inje University College of Medicine, Goyang 411-706 (Korea, Republic of); Na, Jin Oh [Cardiovascular Center, Korea University Guro Hospital, Korea University College of Medicine, Seoul 152-703 (Korea, Republic of); Yang, Dong Hyun [Department of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul 138-736 (Korea, Republic of); Kim, Young Jin [Department of Radiology, Severance Hospital, Yonsei University College of Medicine, Seoul 120-752 (Korea, Republic of); Choi, Eui-Young [Division of Cardiology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul 135-720 (Korea, Republic of)

2014-07-01

Cardiac magnetic resonance (CMR) imaging is now widely used in several fields of cardiovascular disease assessment due to recent technical developments. CMR can give physicians information that cannot be found with other imaging modalities. However, there is no guideline which is suitable for Korean people for the use of CMR. Therefore, we have prepared a Korean guideline for the appropriate utilization of CMR to guide Korean physicians, imaging specialists, medical associates and patients to improve the overall medical system performances. By addressing CMR usage and creating these guidelines we hope to contribute towards the promotion of public health. This guideline is a joint report of the Korean Society of Cardiology and the Korean Society of Radiology.

2014 Korean guidelines for appropriate utilization of cardiovascular magnetic resonance imaging: A joint report of the Korean Society of Cardiology and the Korean Society of Radiology

International Nuclear Information System (INIS)

Yoon, Yeon Yee E.; Hong, Yoo Jin; Choi, Eui Young

2015-01-01

The use of cardiac magnetic resonance (CMR) imaging is increasing for the assessment of certain cardiovascular diseases, due to recent technical developments. CMR can give physicians information that cannot be found with other imaging modalities. However, there has been no guideline for the use of CMR in Korean people. Therefore, we have prepared a Korean guideline for the appropriate utilization of CMR to guide Korean physicians, imaging specialists, medical associates, and patients to improve the overall performances in medical system. By addressing CMR usage and creating these guidelines, we hope to contribute to the promotion of public health. This guideline is a joint report of the Korean Society of Cardiology and the Korean Society of Radiology.

Cardiovascular and Metabolic Consequences of Testosterone Supplements in Young and Old Male Spontaneously Hypertensive Rats: Implications for Testosterone Supplements in Men.

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Dalmasso, Carolina; Patil, Chetan N; Yanes Cardozo, Licy L; Romero, Damian G; Maranon, Rodrigo O

2017-10-17

The safety of testosterone supplements in men remains unclear. In the present study, we tested the hypothesis that in young and old male spontaneously hypertensive rats (SHR), long-term testosterone supplements increase blood pressure and that the mechanism is mediated in part by activation of the renin-angiotensin system. In untreated males, serum testosterone exhibited a sustained decrease after 5 months of age, reaching a nadir by 18 to 22 months of age. The reductions in serum testosterone were accompanied by an increase in body weight until very old age (18 months). Testosterone supplements were given for 6 weeks to young (12 weeks-YMSHR) and old (21-22 months-OMSHR) male SHR that increased serum testosterone by 2-fold in young males and by 4-fold in old males. Testosterone supplements decreased body weight, fat mass, lean mass, and plasma leptin, and increased plasma estradiol in YMSHR but had no effect in OMSHR. Mean arterial pressure (MAP) was significantly higher in OMSHR than in YMSHR and testosterone supplements decreased MAP in OMSHR, but significantly increased MAP in YMSHR. Enalapril, the angiotensin-converting enzyme inhibitor, reduced MAP in both control and testosterone-supplemented YMSHR, but had a greater effect on MAP in testosterone-treated rats, suggesting the mechanism responsible for the increase in MAP in YMSHR is mediated at least in part by activation of the renin-angiotensin system. Taken together with previous studies, these data suggest that testosterone supplements may have differential effects on men depending on age, cardiovascular and metabolic status, and dose and whether given long-term or short-term. © 2017 The Authors. Published on behalf of the American Heart Association, Inc., by Wiley.

ARSH 3: Reproductive and sexual health knowledge: a comparison among married male and female young adults (15-24 y).

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Nair, M K C; Thankachi, Yamini; Leena, M L; George, Babu; Russell, Paul Swamidhas Sudhakar

2013-11-01

To examine reproductive and sexual knowledge of young married men and women between (15-24 y) in Kerala and to compare the reproductive health knowledge and sexual health knowledge among young married men and women of 20-24 y. This cross sectional community survey was conducted in three districts in Kerala. The married young adults were stratified into age groups of 15-19 y and 20-24 y. Data was collected using separate pretested structured interview schedule. There were no married males below the age of 20 y and only 24 females below the age of 20 y. More proportion of males had statistically significant knowledge about masturbation (72.3%), night emission in boys as an indicator of adolescence (92.6%), the fact that there is no relation between size of penis and sexual performance (78.8%) and condom prevents pregnancy and HIV/AIDS. Among the married 20-24 y group higher proportion of males had knowledge on safe period (47.9%) and condom use (97.9%) whereas higher proportion of females had knowledge on copper-T. With regard to sexual health higher percentage females talked about satisfactory sexual life (83.5%) and good sexual hygiene practices (81.5%). This study on reproductive sexual health knowledge of married men and women between 15 and 24 y, conducted in three districts of Kerala suggests a gap in knowledge level of reproductive health between married men and women. However, with regard to sexual health the opinion expressed are more open in content but not necessarily healthy, suggesting the need for both premarital and newlywed counseling.

Male breast cancer in a young patient treated with nipple-sparing mastectomy: case report and review of the literature.

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Luini, Alberto; Gatti, Giovanna; Brenelli, Fabricio; Silva, Luzemira Santos; Ivaldi, Giovanni; Vento, Anna Rita; Gentilini, Oreste

2007-01-01

Male breast carcinoma is an uncommon phenomenon, accounting for less than 1% of all malignancies of the breast. The approximate annual incidence in Europe is 1 in 100,000 cases. The highest incidence occurs 5-10 years later in men than in women, with a peak at 60 to 67 years of age. We here describe a case of male breast carcinoma in a young patient (44 years of age), which is quite unusual in the pattern of breast carcinoma presentation.

The effect of sauna bathing on lipid profile in young, physically active, male subjects

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Dorota Gryka; Wanda Pilch; Marta Szarek; Zbigniew Szygula; Łukasz Tota

2014-01-01

Objectives: The aim of the study was to evaluate effects of Finnish sauna bathing on lipid profile in healthy, young men. Material and Methods: Sixteen male subjects (20–23 years) were subjected to 10 sauna bathing sessions in a Finnish sauna every 1 or 2 days. The mean sauna temperature was 90±2°C, while humidity was 5–16%. Each session consisted of three 15-minute parts and a 2-minute cool-down between them. The following measurements were taken before and after the sauna sessions: body mas...

Estimation of stature from hand and foot dimensions in a Korean population.

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Kim, Wonjoon; Kim, Yong Min; Yun, Myung Hwan

2018-04-01

The estimation of stature using foot and hand dimensions is essential in the process of personal identification. The shapes of feet and hands vary depending on races and gender, and it is of great importance to design an adequate equation in consideration of variances to estimate stature. This study is based on a total of 5,195 South Korean males and females, aged from 20 to 59 years. Body dimensions of stature, hand length, hand breadth, foot length, and foot breadth were measured according to standard anthropometric procedures. The independent t-test was performed in order to verify significant gender-induced differences and the results showed that there was significant difference between males and females for all the foot-hand dimensions (pfoot length showed highest correlation, whereas the hand breadth showed least correlation. The stepwise regression analysis was conducted, and the results showed that males had the highest prediction accuracy in the regression equation consisting of foot length and hand length (R 2 =0.532), whereas females had the highest accuracy in the regression model consisting of foot length and hand breadth (R 2 =0.437) The findings of this study indicated that hand and foot dimensions can be used to predict the stature of South Korean in the forensic science field. Copyright © 2018 Elsevier Ltd and Faculty of Forensic and Legal Medicine. All rights reserved.

An Inquiry of Intentions in Kim Hye-yong's 'First Meeting': A North Korean Short Story in Korea Today (2007.

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Alzo David-West

2013-11-01

Full Text Available This paper examines the problem of the intentional fallacy in the North Korean short story 'First Meeting' by Kim Hye-yong. Serially published in Korea Today in 2007, the nationalist allegory centres on Shin Ch'ong-mi, a young female journalist in Pyongyang, who falls in love with her penfriend Song-u, a soldier in the Korean People's Army, and struggles to remain devoted to him when he suddenly stops writing. With the literary-critical method of counterintuitive reading, the inquiry analyses the structural relations of the narrative, its discourse on desire, its apparent intentions, and its contravening elements, revealing an incidental unstable narrative that is symbolically protesting of the moral of the story to affectionately embrace the political authority of the North Korean party-army regime in the military-first (songun era.

Extraction of items identifying hiesho (cold disorder) and their utility in young males and females.

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Sakaguchi, Shunji; Kuge, Hiroshi; Mori, Hidetoshi; Miyazaki, Junji; Tanaka, Tim Hideaki; Hanyu, Kazuyo; Takeda, Taro; Sasaki, Kazuro

2016-01-01

Hie (cold sensation) is one of the most common health complaints in Japan. Those who suffer from severe hie are considered as having hiesho (cold disorder). However, exact hiesho symptoms have not been defined clearly and the decision as to whether a person suffers from hiesho is subjective and based on self-awareness. The study was conducted in attempt to develop a standardized hiesho diagnostic scale. Subjects comprised 1 146 students. From the self-awareness of hiesho symptoms, males and females were divided into hiesho and non-hiesho groups. Physical, behavioral and adaptive characteristics were compared using the 24-item questionnaire (four-grade survey) and indicators for hiesho symptoms were extracted. Based on the scores, a receiver operating characteristic curve was drawn for the total ordinal scale score of the extracted items in relation to the presence and absence of hiesho symptoms, and an optimal cutoff value was determined. The self-awareness of having hiesho was found in 23.2% males and in 55.6% females. The sensitivity was 84.5% for males and 83.3% for females in the hiesho groups, and the specificity was 86.0% for males and 85.2% for females in the non-hiesho groups. A questionnaire consisting of the extracted items may be useful to identify hiesho in young males and females with a high level of accuracy.

Low Levels of Physical Activity Are Associated with Increased Metabolic Syndrome Risk Factors in Korean Adults

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Dong Hoon Lee

2013-04-01

Full Text Available BackgroundLow levels of physical activity (PA are strongly associated with the development of metabolic syndrome (MetS and chronic diseases. However, few studies have examined this association in Koreans. The primary purpose of this study was to examine the associations between PA and MetS risks in Korean adults.MethodsA total of 1,016 Korean adults (494 males and 522 females participated in this study. PA levels were assessed using the International PA Questionnaire. MetS risk factors were determined using clinically established diagnostic criteria.ResultsCompared with the highest PA group, the group with the lowest level of PA was at greater risk of high triglyceride (TG in males (odds ratio [OR], 1.87; 95% confidence interval [CI], 1.07 to 3.24 and of hemoglobin A1c ≥5.5% in females (OR, 1.75; 95% CI, 1.00 to 3.04 after adjusting for age and body mass index. Compared with subjects who met the PA guidelines, those who did not meet the guidelines were more likely to have low high density lipoprotein cholesterol in both males (OR, 1.69; 95% CI, 1.11 to 2.58, and females (OR, 1.82; 95% CI, 1.20 to 2.77. Furthermore, those who did not meet the PA guidelines were at increased risk of high TG levels in males (OR, 1.69; 95% CI, 1.23 to 2.86 and abnormal fasting glucose (OR, 1.93; 95% CI, 1.17 to 3.20 and MetS (OR, 2.10; 95% CI, 1.15 to 3.84 in females.ConclusionIncreased levels of PA are significantly associated with a decreased risk of abnormal MetS components.

Do Factors Associated Self-rated Good Health and Their Influences Differ between Males and Females across Different Age Groups in Korean and Australia?

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Lee, Hyo Young; Short, Stephanie Doris

2017-02-01

This was a comparative study between Australia and Korea that investigated whether and to what extent factors related to self-rated good health (SRGH) differ by gender among age groups. This study was a secondary analysis of data that were collected in nationally representative, cross-sectional, and population-based surveys. We analyzed Australian and Korean participants > 20 years of age using 2011 data from the Australian National Nutritional Physical Activity Survey (n = 9,276) and the Korean National Health and Nutritional Examination Survey (n = 5,915). Analyses were based on multiple logistic regression after controlling for covariates. Factors associated with SRGH and the extent of their influence differed by gender among age groups within each nation. Australian SRGH was associated with more factors than Korean SRGH, except in participants > 65 years old. Many differences among adults aged 20-44 years were observed, particularly with regard to the influence of socioeconomic factors. Living with a spouse only influenced SRGH in men 20-44 years old in both countries, negatively for Korean men and positively for Australian men. In this same age group, SRGH was positively influenced by employment and attainment of a higher education level in Australian men but not among Korean men; among women, income, but not education, affected SRGH in Korea, whereas in Australia, women were more influenced by education than by income. Lack of chronic disease had a strong influence on SRGH in both countries and was influential in all Australians and Koreans except those ≥ 65 years old. Broad features of society should be considered when discussing health and differences in associated factors and their influences. For focused public health interventions of population groups, it is also necessary to consider gender and age groups within social environments.

Haemorrhagic SLE In A Young Male

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Rajagopal R

2002-01-01

Full Text Available Systemic lupus erythematous (SLE is a systemic autoimmune disease that tends to occur in early adult life. The peak age of onset of the first symptom or sign in females is about 38 years and later in men, at about 44 years. Females outnumber men in this illness in a ratio of about 8 : 1. Cutaneous lesions in male have not been properly investigated and some studies in male with SLE have shown that the illness may present with atypical skin lesions. A case of SLE in a 20 year male who developed sudden onset of haemorrhagic vesiculobullous butterfly rash is described.

Self-regulation strategies of white young adult male students who grew up with emotionally absent fathers / Dirk Wouter Jacobus Ackermann

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Ackermann, Dirk Wouter Jacobus

2014-01-01

Young men who grew up with emotionally absent fathers seem to find it difficult to attain equilibrium through dedication to both personal and relational concerns, probably because they tend to have low self-esteem, struggle to establish intimate relationships and may be at greater risk of engaging in antisocial or violent behaviour. The aim of this study was to explore the self-regulation strategies that white young adult male students employ to deal with the emotions and cognitions related t...

In vivo organ mass of Korean adults obtained from whole-body magnetic resonance data

International Nuclear Information System (INIS)

Park, S.; Lee, J. K.; Kim, J. I.; Lee, Y. J.; Lim, Y. K.; Kim, C. S.; Lee, C.

2006-01-01

In vivo organ mass of the Korean adult, male and female were presented for the purpose of radiation protection. A total of 121 healthy volunteers (66 males and 55 females), whose body dimensions were close to that of average Korean adults, were recruited for this study. Whole-body magnetic resonance (MR) images were obtained, and contours of 15 organs (brain, eye, gall bladder, heart, kidney, liver, lung, pancreas, stomach, spleen, testes, thymus, thyroid, urinary bladder and uterus) and 9 bones (femur, tibia + fibula, humerus, radius + ulna, pelvis, cervical spine, thoracic and lumber spine, skull and clavicle) were segmented for organ volume rendering by anatomists using commercial software. Organ and bone masses were calculated by multiplying the Asian reference densities of the corresponding organs and bones by the measured volumes. The resulting organ and bone masses were compared with those of the International Commission of Radiological Protection (ICRP) and the Asian reference data. Significantly large standard deviation was shown in the moving organs of the respiratory and circulatory systems and in the alimentary and urogenital organs that are variable in volume in a single person. Gall bladder and pancreas showed unique Korean organ masses compared with those of ICRP and the Asian reference adults. Different from anatomical data based on autopsy, the in vivo volume and mass in this study can more exactly describe the organ volume of a living human subject for radiation protection. A larger sample size would be required for obtaining statistically more reliable results. It is also needed to establish the reference organ mass of younger age groups for which it is difficult to recruit volunteers and to immobilise the subjects for long-time MR scanning. At present, the data from this study will contribute to the establishment of a Korean reference database. (authors)

Cephalometric evaluation on the maxillofacial type in Korean adults

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Soo, You Dong; Ahn, Hyung Kyu; Park, Tae Won [School of Dentistry, Seoul National University, Seoul (Korea, Republic of)

1973-11-15

The study was made on the facial profile of the normal Korean adults using the roentgenographic cephalograms. The subjects consisted of 50 male and 50 female with normal occlusion. The measurements were made of the facial angles in skeletal pattern and depth, height and the length in the soft tissue profile. The mean and standard deviations from the subjects were calculated and compared with the samples of male and female. The authors have drawn the conclusions as follows: 1. Compared with the angulation in skeletal patterns, there were no differences between both sexes. 2. Individual variations of the lower face were larger than those of the upper face in most measuring points. 3. In general, facial heights were lesser than facial depth in sexual differences. 4. Most dimensions of the facial depth, height and length of the male were larger than those of female.

The Socioecology of Sexual and Reproductive Health Care Use Among Young Urban Minority Males.

Science.gov (United States)

Marcell, Arik V; Morgan, Anthony R; Sanders, Renata; Lunardi, Nicole; Pilgrim, Nanlesta A; Jennings, Jacky M; Page, Kathleen R; Loosier, Penny S; Dittus, Patricia J

2017-04-01

To explore perceptions of facilitators/barriers to sexual and reproductive health (SRH) care use among an urban sample of African-American and Hispanic young men aged 15-24 years, including sexual minorities. Focus groups were conducted between April 2013 and May 2014 in one mid-Atlantic U.S. city. Young men aged 15-24 years were recruited from eight community settings to participate in 12 groups. Moderator guide explored facilitators/barriers to SRH care use. A brief pregroup self-administered survey assessed participants' sociodemographics and SRH information sources. Content analysis was conducted, and three investigators independently verified the themes that emerged. Participants included 70 males: 70% were aged 15-19 years, 66% African-American, 34% Hispanic, 83% heterosexual, and 16% gay/bisexual. Results indicated young men's perceptions of facilitators/barriers to their SRH care use come from multiple levels of their socioecology, including cultural, structural, social, and personal contexts, and dynamic inter-relationships existed across contexts. A health care culture focused on women's health and traditional masculinity scripts provided an overall background. Structural level concerns included cost, long visits, and confidentiality; social level concerns included stigma of being seen by community members and needs regarding health care provider interactions; and personal level concerns included self-risk assessments on decisions to seek care and fears/anxieties about sexually transmitted infection/HIV testing. Young men also discussed SRH care help-seeking sometimes involved family and/or other social network members and needs related to patient-provider interactions about SRH care. Study findings provide a foundation for better understanding young men's SRH care use and considering ways to engage them in care. Copyright © 2016 Society for Adolescent Health and Medicine. All rights reserved.

Association between childhood and adult attention deficit hyperactivity disorder symptoms in Korean young adults with Internet addiction.

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Kim, DongIll; Lee, Deokjong; Lee, Junghan; Namkoong, Kee; Jung, Young-Chul

2017-09-01

Background and aims Attention deficit hyperactivity disorder (ADHD) is one of the most common psychiatric comorbidities of Internet addiction (IA); however, the possible mechanisms that contribute to this high comorbidity are still under debate. This study aims to analyze these possible mechanisms by comparing the effect of IA severity and childhood ADHD on inattention, hyperactivity, and impulsivity in young adults with IA. We hypothesized that IA might have associations with ADHD-like cognitive and behavior symptoms aside from childhood ADHD. Methods Study participants consisted of 61 young male adults. Participants were administered a structured interview. The severity of IA, childhood and current ADHD symptoms, and psychiatry comorbid symptoms were assessed through self-rating scales. The associations between the severity of IA and ADHD symptoms were examined through hierarchical regression analyses. Results Hierarchical regression analyses showed that the severity of IA significantly predicted most dimensions of ADHD symptoms. By contrast, childhood ADHD predicted only one dimension. Discussion The high comorbidity of inattention and hyperactivity symptoms in IA should not solely be accounted by an independent ADHD disorder but should consider the possibility of cognitive symptoms related to IA. Functional and structural brain abnormalities associated with excessive and pathologic Internet usage might be related to these ADHD-like symptoms. Conclusion Inattention and hyperactivity in young adults with IA are more significantly associated with the severity of IA than that of childhood ADHD.

Reliability and Validity of Korean Version of Apraxia Screen of TULIA (K-AST).

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Kim, Soo Jin; Yang, You-Na; Lee, Jong Won; Lee, Jin-Youn; Jeong, Eunhwa; Kim, Bo-Ram; Lee, Jongmin

2016-10-01

To evaluate the reliability and validity of Korean version of AST (K-AST) as a bedside screening test of apraxia in patients with stroke for early and reliable detection. AST was translated into Korean, and the translated version received authorization from the author of AST. The performances of K-AST in 26 patients (21 males, 5 females; mean age 65.42±17.31 years) with stroke (23 ischemic, 3 hemorrhagic) were videotaped. To test the reliability and validity of K-AST, the recorded performances were assessed by two physiatrists and two occupational therapists twice at a 1-week interval. The patient performances at admission in Korean version of Mini-Mental State Examination (K-MMSE), self-care and transfer categories of Functional Independence Measure (FIM), and motor praxis area of Loewenstein Occupational Therapy Cognitive Assessment, the second edition (LOTCA-II) were also evaluated. Scores of motor praxis area of LOTCA-II was used to assess the validity of K-AST. Inter-rater reliabilities were 0.983 (preliable and valid test for bedside screening of apraxia.

Correlation between Intake of Dietary Fiber and Adherence to the Korean National Dietary Guidelines in Adolescents from Jeonju.

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Park, Sunmi; Na, Woori; Kim, Misung; Kim, Eunsoo; Sohn, Cheongmin

2012-12-01

This study surveyed dietary intake and adherence to the Korean national dietary guidelines in Korean adolescents. To elucidate basic data for use in nutrition education, which aims to improve adolescent compliance with the national dietary guidelines and to increase the intake of dietary fiber, we evaluated the sources of fiber in adolescent diets. This study included 182 male and 212 female students from 2 middle schools in the Jeonju province. From November 15~20, 2011, we surveyed the students for general characteristics, adherence to the Korean national dietary guidelines, and dietary intake. Dietary fiber intake was 16.57 ± 6.95 g/day for male students and 16.14 ± 7.11 g/day for female students. The food groups that contributed most to dietary fiber intake were (in descending order) cereals, vegetables, seasoning, and fruits. The fiber-containing food items consumed most were cabbage- kimchi, cooked rice, instant noodles, and cabbage. Based on adherence to the Korean national dietary guidelines, the vegetable-based intake of dietary fiber in groups 1 (score 15~45), 2 (score 46~52), and 3 (score 53~75) were 4.41 ± 2.595 g/day, 4.12 ± 2.692 g/day, and 5.49 ± 3.157 g/day, respectively (p<0.001). In addition, the total intake of dietary fiber varied significantly among the three groups (p<0.001) as follows: Group 1, 14.99 ± 6.374 g/day; Group 2, 15.32 ± 6.772 g/day; and Group 3, 18.79 ± 7.361 g/day. In this study, we discovered that adherence to the Korean national dietary guidelines correlates with improved intake of dietary fiber. Therefore, marketing and educational development is needed to promote adherence to the Korean national dietary guidelines. In addition, nutritional education is needed to improve dietary fiber consumption through the intake of vegetables and fruits other than kimchi.

Differences in male and female spino-pelvic alignment in asymptomatic young adults: a three-dimensional analysis using upright low-dose digital biplanar X-rays.

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Janssen, Michiel M A; Drevelle, Xavier; Humbert, Ludovic; Skalli, Wafa; Castelein, René M

2009-11-01

A three-dimensional analysis of spino-pelvic alignment in 60 asymptomatic young adult males and females. To analyze the differences in sagittal spino-pelvic alignment in a group of asymptomatic young adult males and females and describe gender specific reference values. Several spinal disorders like idiopathic scoliosis and Scheuermann's disease have a well-known sex-related prevalence ratio. As spino-pelvic alignment plays an important role in spinal biomechanics, it is imperative to analyze possible differences between the male and female spino-pelvic alignment. Furthermore, in spinal fusion surgery, normal sagittal balance should be recreated as closely as possible. An innovative biplanar ultra low-dose radiographic technique was used to obtain three-dimensional reconstructions of the spine (T1-L5), sacrum, and pelvis in a freestanding position of 30 asymptomatic young male and 30 young female adults. Values were calculated for thoracic kyphosis (T4-T12), lumbar lordosis (L1-S1), total and regional lumbopelvic lordosis (PRT12, PRL2, PRL4, and PRL5), sagittal plumb line of T1, T4, and T9 (HAT1, HAT4, and HAT9), T1-L5 sagittal spinal inclination, T9 sagittal offset, and pelvic parameters (pelvic tilt, sacral slope, and pelvic incidence). In addition, vertebral inclination in the sagittal plane of each vertebra was measured. Differences in spino-pelvic alignment between the sexes were analyzed. The female spine was more dorsally inclined (11 degrees vs. 8 degrees ; P = 0.003). High thoracic and thoracolumbar vertebrae were more dorsally inclined in women than in men. Thoracic kyphosis, lumbar lordosis, regional lumbopelvic lordosis, sagittal plumb lines, T9 sagittal offset, and pelvic parameters were not statistically different between the sexes. These results indicate that the female spine is definitely different from the male spine. The spine as whole and individual vertebrae in certain regions of the normal spine is more backwardly inclined in females than in

Development of environmental education in the Korean kindergarten context

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Shin, Keum Ho

Many environmental educators insist that environmental education (EE) should be started from a young age. The Korean Ministry of Education (1999) has also emphasized the importance of environmental education in early childhood by including content and objectives regarding EE in the 1999 National Curriculum of Kindergarten. However, many Korean kindergarten teachers do not sufficiently implement environmental education in their teaching practice. To address this issue, this study aimed at investigating and overcoming barriers to fully implement EE in the Korean kindergarten context. Four experienced Korean kindergarten teachers were involved in a fourteen-week critical action research project that included weekly group meetings. At these group meetings, teachers reflected on the barriers preventing the full implementation of EE in their classrooms and discussed possible environmental education actions to be attempted in the following week. These actions, individually implemented in teachers' classrooms, were reviewed at subsequent group meetings. Data from group meetings and teacher lessons were used to analyze the effectiveness of this critical action research project for developing environmental education. At the beginning stages of this study, Korean kindergarten teachers felt strongly uncomfortable participating in group communication. However, through the continuous encouragement of the researcher and with the involvement of participants who have similar educational backgrounds, age, and working experiences, participants came to actively engage in group communication. Participants in this study identified the following barriers to fully implement EE in kindergartens: insufficient understandings and awareness of EE, reluctant attitudes towards the environment, lack of educational support and resources, low parental involvement, and discomfort about going on a field trip to environments. Teachers came to understand the importance, objectives, potential topics

50-year-old history of the Korean physical society

International Nuclear Information System (INIS)

2002-12-01

This book introduces the root of Korean physics, the dawning of Korean physics, foundation and childhood of Korean physics society, growth of Korean physics society, revival of Korean physics society, corporation Korean physics society, leap of Korean physics society and challenges towards future. It also deals with 50-year-old history of the Korean physical society according to committees, special interest groups, branches in cities and provinces, branches in universities, laboratories, society bureau, and commemoration business to celebrate 50th anniversary.

Non-completion of upper secondary school among female and male young adults in an Arctic sociocultural context; the NAAHS study

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Elisabeth Valmyr Bania

2016-09-01

Full Text Available Abstract Background Education is closely associated with health. Non-completion of upper secondary school influences academic achievement, employment, income and personal well-being. The purpose of the study is to explore predictors of non-completion of upper secondary school among female and male young adults in relation to mental health and educational factors in a socio-cultural, Arctic context. Methods The Norwegian Arctic Adolescent Health Study (NAAHS is a cross-sectional, school-based survey that was conducted in 2003–2005. Eighty-three percent of the population of 5,877 10th graders participated; 49.1%females, 450 reported indigenous Sami ethnicity, and 304 reported Laestadian affiliation. Data from NAAHS were merged with registry data from the National Education Database (NUDB Norway for 3,987 adolescents who gave their consent for follow-up studies. Results Non-completion of upper secondary school was 36.9 % among females and 36.6 % among males. Among females, predictors for non-completion were related to mental health symptoms, and among males, to residency in the northernmost and remote areas and self-reported functional difficulties at school, home and in leisure activities due to mental health problems. There was marginal significance between ethnicity and non-completion of upper secondary school, measured at 41.3 % for Sami and 36.8 % for non-Sami, respectively. Conclusions The gender differences found in this study emphasize the need for gender-specific interventions in preventing non-completion of upper secondary school. There is a need to recognize and treat extensive pro-social behaviour and social problems in young females. Young males from remote areas and those who in early adolescence struggle with functional impairment due to mental health problems need early interventions in lower secondary school. Enhancing parents’ and teachers’ ability to detect symptoms and problems as well as low-threshold health services

Effects of methylphenidate on body index and physical fitness in Korean children with attention deficit hyperactivity disorder.

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Kang, Kyoung Doo; Yun, Sin Weon; Chung, Unsun; Kim, Tae Ho; Park, Jeong Ha; Park, In Hui; Han, Doug Hyun

2016-03-01

The side effects of methylphenidate (MPH) on growth remain a controversial concern. This study aimed to investigate the effect of MPH on clinical symptoms, growth, and physical fitness in Korean children. Fifty male children with attention deficit hyperactivity disorder (ADHD) treated with methylphenidate (MPH-ADHD), 69 MPH-naïve male children with ADHD (Naïve-ADHD), and 60 age-matched and sex-matched healthy control subjects were recruited. Intelligence quotient (IQ), clinical symptoms of ADHD, body index (height, weight, and body mass index [BMI]), and physical fitness (muscular strength, endurance, flexibility, agility, speed, and balance) were assessed. Total IQ and performance IQ scores were significantly different among the three groups, as were mean Korean Attention Deficit Hyperactivity Disorder (K-ARS)-total, K-ARS-inattention, and K-ARS-hyperactivity scores. There was no significant difference in height, weight, or BMI among the three groups. There were significant differences in skill-related fitness scores for balance (healthy controls > MPH-ADHD > Naïve-ADHD) and agility shuttle test time (healthy controls attention, and balance and agility measures of skill-related fitness in Korean children with ADHD. MPH was not associated with growth delays in height, weight, and BMI. Copyright © 2016 John Wiley & Sons, Ltd.

Bioavailability and tolerability of combination treatment with revaprazan 200 mg + itopride 150 mg: a randomized crossover study in healthy male Korean volunteers.

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Choi, Hee Youn; Noh, Yook-Hwan; Jin, Seok-Joon; Kim, Yo Han; Kim, Mi-Jo; Sung, Hyeryoung; Jang, Seong Bok; Lee, Sung Jae; Bae, Kyun-Seop; Lim, Hyeong-Seok

2012-09-01

To date, no definitive treatment of functional dyspepsia (FD) has been proven to be effective and reasonably well-tolerated. Proton pump inhibitors (PPIs) combined with prokinetic agents are considered an effective option. Revaprazan is a selective potassium-competitive acid blocker that reversibly inhibits gastric H(+)/K(+)-ATPase and shows effective acid suppression comparable to PPIs. Itopride is a prokinetic agent that has anticholinesterase activity as well as dopamine D(2) receptor antagonistic activity. For this reason, revaprazan and itopride have been prescribed for FD; however, no available studies have reported the pharmacokinetic interactions of these 2 drugs. The objective of this study was to compare the bioavailability and tolerability of revaprazan and itopride combination therapy to those of equally dosed monotherapies to acquire basic drug-drug interaction information about revaprazan. This multiple-dose, randomized crossover study was conducted in healthy male Korean subjects. Subjects received, in randomized sequence, a 7-day oral dose of revaprazan 200 mg once daily, itopride 50 mg TID, or both. Each treatment period was separated by a 7-day washout period. Blood samples were collected for up to 24 hours following the last dose at steady state, and drug concentrations were determined using validated LC/MS-MS. Pharmacokinetic properties were obtained using noncompartmental analysis. Drug tolerability was assessed throughout the study, using measurements of vital signs, clinical chemistry testing, and interviews. A total of 30 subjects were enrolled in the study. Among them, 28 subjects completed revaprazan treatment, and 27 completed the study (3 subjects were withdrawn). The geometric mean ratios (GMRs) (90% CI) of C(max,ss), and AUC(τ,ss) with revaprazan were 0.92 (0.84-1.00) and 0.96 (0.89-1.03), respectively. The GMRs of C(max,ss) and AUC(τ,ss) with itopride were 1.07 (0.96-1.20) and 1.12 (1.06-1.18), respectively. A total of 15 adverse

Young-Adult Male Rats’ Vulnerability to Chronic Mild Stress Is Reflected by Anxious-Like instead of Depressive-Like Behaviors

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Herrera-Pérez José Jaime

2016-01-01

Full Text Available In a previous study, we found that chronic mild stress (CMS paradigm did not induce anhedonia in young-adult male rats but it reduced their body weight gain. These contrasting results encouraged us to explore other indicators of animal’s vulnerability to stress such as anxious-like behaviors, since stress is an etiologic factor also for anxiety. Thus, in this study, we evaluated the vulnerability of these animals to CMS using behavioral tests of depression or anxiety and measuring serum corticosterone. Male Wistar rats were exposed to four weeks of CMS; the animals’ body weight and sucrose preference (indicator of anhedonia were assessed after three weeks, and, after the fourth week, some animals were evaluated in a behavioral battery (elevated plus maze, defensive burying behavior, and forced swimming tests; meanwhile, others were used to measure serum corticosterone. We found that CMS (1 did not affect sucrose preference, immobility behavior in the forced swimming test, or serum corticosterone; (2 decreased body weight gain; and (3 increased the rat’s entries into closed arms of the plus maze and the cumulative burying behavior. These data indicate that young male rats’ vulnerability to CMS is reflected as poor body weight gain and anxious-like instead of depressive-like behaviors.

Understanding young and older male drivers' willingness to drive while intoxicated: the predictive utility of constructs specified by the theory of planned behaviour and the prototype willingness model.

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Rivis, Amanda; Abraham, Charles; Snook, Sarah

2011-05-01

The present study examined the predictive utility of constructs specified by the theory of planned behaviour (TPB) and prototype willingness model (PWM) for young and older male drivers' willingness to drive while intoxicated. A cross-sectional questionnaire was employed. Two hundred male drivers, recruited via a street survey, voluntarily completed measures of attitude, subjective norm, perceived behavioural control, prototype perceptions, and willingness. Findings showed that the TPB and PWM variables explained 65% of the variance in young male drivers' willingness and 47% of the variance in older male drivers' willingness, with the interaction between prototype favourability and similarity contributing 7% to the variance explained in older males' willingness to drive while intoxicated. The findings possess implications for theory, research, and anti-drink driving campaigns. ©2010 The British Psychological Society.

Different Effects of Cognitive and Non-exercise Physical Leisure Activities on Cognitive Function by Age in Elderly Korean Individuals.

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Jung, Mi Sook; Kim, Hyunli; Lee, Yeji; Kim, Mijung; Chung, Eunyoung

2017-10-01

We aimed to examine the effects of various leisure activities on cognitive impairment in young-old (aged 65-74 years) and old-old (aged ≥ 75 years) adults. In total, 10,279 elderly Korean individuals from the 2014 Korean National Survey on Older Adults' cohort were enrolled in our study. Cognitive impairment was assessed using the standardized score of the Mini-Mental State Examination for Dementia Screening, whereas leisure activities were recorded via self-reporting of the extent and type of leisure activity the subjects involved in over the past year. Multivariate logistic regression was used to assess the effect of leisure activities on cognitive impairment, while controlling for potential covariates. The subjects were more likely to participate in cognitive activities than in non-exercise physical activities. After controlling for selected covariates, involvement in cognitive activities was found to be a significant predictor of cognitive impairment in both the groups, whereas involvement in non-exercise physical activities was not a predictor of cognitive impairment in individuals aged ≥ 75 years. Moreover, depressive symptoms, rural residence, and hearing difficulties were common predictors of cognitive impairment among elderly-Korean-individuals. Leisure activity involvement may help delay cognitive impairment, which is often concomitant with aging. Hence, an early intervention service may significantly benefit both young-old and old-old individuals.

Changes in work situation and work ability in young female and male workers. A prospective cohort study

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Boström Maria

2012-08-01

Full Text Available Abstract Background Good work ability is very important in young workers, but knowledge of work situations that influence work ability in this group is poor. The aim of this study was to assess whether changes in self-reported work factors are associated with self-reported work ability among young female and male workers. Methods A sample of 1,311 (718 women and 593 men was selected from a Swedish cohort of workers aged 21–25 years. At baseline and at 1-year follow-up, participants completed a self-administrated questionnaire including ratings of physical and psychosocial work factors and current work ability. Prevalence ratios were calculated to assess univariate and multivariate associations between changes in work factors and changes in work ability. Results Decreased job control (PR 1.7, 95% CI 1.49–2.12 and increased negative influence of job demands on private life (PR 1.5, 95% CI 1.25–1.69 were associated with reduced work ability for both female and male workers in the multivariate analyses. Among female workers, an association was found between improved work ability and increased social support at work (PR 2.4, CI 1.43–3.95. For male workers, increased job control (PR 2.3, 95% CI 1.21–4.54 and decreased negative influence of job demands on private life (PR 2.1, 95% CI 1.10–3.87 were associated with improved work ability in the multivariate analyses. Conclusions Decreased job control and increased negative influence of job demands on private life over time seem to be the most important work factors associated with reduced work ability among young workers of both sexes. Increased social support at work, increased job control, and decreased negative influence of job demands on private life were also found to be the main work factors associated with improved work ability, although with possible gender differences.

Understanding Gender through Disney's Marriages: A Study of Young Korean Immigrant Girls

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Lee, Lena

2008-01-01

Much American popular culture has often been criticized for its negative portrayals of females and its potentially harmful influence on young children. However, there are insufficient studies about American young girls' actual understanding of these female representations. Specifically, the perspectives of young immigrant girls have hardly been…

The Effect of High-Intensity Intermittent Exercise on Body Composition of Overweight Young Males

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M. Heydari

2012-01-01

Full Text Available To determine the effect of a 12-week high intensity intermittent exercise (HIIE intervention on total body, abdominal, trunk, visceral fat mass, and fat free mass of young overweight males. Participants were randomly assigned to either exercise or control group. The intervention group received HIIE three times per week, 20 min per session, for 12 weeks. Aerobic power improved significantly (P0.05 occurred in levels of insulin, HOMA-IR, and blood lipids. Twelve weeks of HIIE resulted in significant reductions in total, abdominal, trunk, and visceral fat and significant increases in fat free mass and aerobic power.

A study of several normal values of Korean healthy adults on chest roentgenograms

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Rhee, Byung Chull [Choong Nam University College of Medicine, Taejeon (Korea, Republic of)

1975-06-15

Determination of several normal values were carried out healthy 1805 cases of Korean adults, 1436 cases of male and 369 cases of female, by the drawing and calculation on chest roentgenograms. In many instances, the change of normal values provides an important clinical values, and often is decisive to evaluate the diagnosis, treatment and prognosis of pulmonary, cardiac and mediastinal disease.

The Most Blessed Room in the City: The Influence of a Youth Development Program on Three Young Black Males

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Woodland, Malcolm H.; Martin, Justin F.; Hill, R. LeRoi; Worrell, Frank C.

2009-01-01

The social and educational life risks associated with being a Black male in the United States are not novel concerns. However, researchers, policymakers, educators, and other stakeholders have yet to consistently identify programs and interventions that can mediate the inequities that confront young Black men. Some researchers have indicated that…

The Effects of Relationship Focused Intervention on Korean Parents and Their Young Children with Disabilities

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Kim, Jeong Mee; Mahoney, Gerald

2005-01-01

This study was conducted to examine the impact of Relationship Focused Intervention (RFI) on a sample of Korean mothers and their preschool-aged children with disabilities. Subjects were 18 mothers of children with developmental problems (ages 3-8 years). Ten of these mothers were assigned to an RFI Treatment group and eight to a No RFI Control…

Testosterone may increase selective attention to threat in young male macaques.

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Lacreuse, Agnès; King, Hanna M; Kurdziel, Laura B; Partan, Sarah R; Caldwell, Kaelyn M; Chiavetta, Margaret R; Millette, Matthew M; Meyer, Jerrold S; Grow, Daniel R

2010-11-01

Animal studies indicate that sex hormones have widespread effects on the brain, cognition and emotion, but findings in humans are inconsistent. Well-controlled studies in nonhuman primates are crucial to resolve these discrepancies. In this study, we examined the effects of testosterone (T) on emotion in male rhesus monkeys. Six young adult males were tested on two emotional tasks during three hormonal conditions in a crossover design: when intact at baseline and when pharmacologically hypogonadal with add-back of T or placebo. The emotional tasks were the Approach-Avoidance task, which tested behavioral responses to three categories of objects (familiar, novel, and negative) and a Social Playback task which tested behavioral responses to scenes of unfamiliar conspecifics engaged in three types of social activities (neutral, positive, or negative). Following a 4-week baseline period, monkeys were treated with Depot Lupron, 200μg/kg before being randomly assigned to one of two treatment groups: Depot Lupron+Testosterone Enanthate (TE, 20mg/kg) or Depot Lupron+oil vehicle. In each treatment group, monkeys received one injection of Lupron and one injection of TE or one injection of Lupron and one injection of oil at the onset of a 4-week testing period, before crossing over to the alternate treatment for an additional 4weeks of testing. TE treatment had no effect on behavioral measures in the Approach-Avoidance task. For the Social Playback task, however, TE significantly increased watching time of video clips which depicted fights between unfamiliar conspecifics. The enhancing effect of T on watching time for negative social scenes is consistent with human data suggesting that T decreases aversion or facilitates approach to threatening social stimuli. Further studies are needed to understand the mechanisms by which T may mediate responsiveness to social threat in male primates. Copyright © 2010 Elsevier Inc. All rights reserved.

PPARα L162V underlies variation in serum triglycerides and subcutaneous fat volume in young males

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Clarkson Priscilla M

2007-08-01

Full Text Available Abstract Background Of the five sub-phenotypes defining metabolic syndrome, all are known to have strong genetic components (typically 50–80% of population variation. Studies defining genetic predispositions have typically focused on older populations with metabolic syndrome and/or type 2 diabetes. We hypothesized that the study of younger populations would mitigate many confounding variables, and allow us to better define genetic predisposition loci for metabolic syndrome. Methods We studied 610 young adult volunteers (average age 24 yrs for metabolic syndrome markers, and volumetric MRI of upper arm muscle, bone, and fat pre- and post-unilateral resistance training. Results We found the PPARα L162V polymorphism to be a strong determinant of serum triglyceride levels in young White males, where carriers of the V allele showed 78% increase in triglycerides relative to L homozygotes (LL = 116 ± 11 mg/dL, LV = 208 ± 30 mg/dL; p = 0.004. Men with the V allele showed lower HDL (LL = 42 ± 1 mg/dL, LV = 34 ± 2 mg/dL; p = 0.001, but women did not. Subcutaneous fat volume was higher in males carrying the V allele, however, exercise training increased fat volume of the untrained arm in V carriers, while LL genotypes significantly decreased in fat volume (LL = -1,707 ± 21 mm3, LV = 17,617 ± 58 mm3 ; p = 0.002, indicating a systemic effect of the V allele on adiposity after unilateral training. Our study suggests that the primary effect of PPARα L162V is on serum triglycerides, with downstream effects on adiposity and response to training. Conclusion Our results on association of PPARα and triglycerides in males showed a much larger effect of the V allele than previously reported in older and less healthy populations. Specifically, we showed the V allele to increase triglycerides by 78% (p = 0.004, and this single polymorphism accounted for 3.8% of all variation in serum triglycerides in males (p = 0.0037.

Less healthy dietary pattern is associated with smoking in Korean men according to nationally representative data.

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Suh, Sang-Yeon; Lee, Ju Hyun; Park, Sang Shin; Seo, Ah-Ram; Ahn, Hong-Yup; Bae, Woo Kyung; Lee, Yong Joo; Yim, Eunji

2013-06-01

The relationship between smoking and nutrient intake has been widely investigated in several countries. However, Korea presents a population with a smoking rate of approximately 50% and dietary consumption of unique foods. Thus, the aim of this study was to evaluate the association of dietary patterns with smoking in Korean men using a nationally representative sample. The study subjects were comprised of 4,851 Korean men over 19 yr of age who participated in the fourth Korean National Health and Nutrition Examination Survey. Dietary data were assessed by the 24-hr recall method. The smoking group comprised 2,136 men (46.6%). Five dietary patterns were derived using factor analysis: 'sugar & fat', 'vegetables & seafood', 'meat & drinks', 'grains & eggs', and 'potatoes, fruits and dairy products.' Current smokers showed a more significant 'sugar & fat' pattern (P = 0.001) while significantly less of the 'vegetables & seafood' and 'potatoes, fruits and dairy products' patterns (P = 0.011, P Korean male smokers showed less healthy dietary patterns than nonsmokers. Thus, the result of this study underlines the need for health professionals to also provide advice on dietary patterns when counseling patients on smoking cessation.

Genome-Wide Association Study of Bone Mineral Density in Korean Men

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Ye Seul Bae

2016-06-01

Full Text Available Osteoporosis is a medical condition of global concern, with increasing incidence in both sexes. Bone mineral density (BMD, a highly heritable trait, has been proven a useful diagnostic factor in predicting fracture. Because medical information is lacking about male osteoporotic genetics, we conducted a genome-wide association study of BMD in Korean men. With 1,176 participants, we analyzed 4,414,664 single nucleotide polymorphisms (SNPs after genomic imputation, and identified five SNPs and three loci correlated with bone density and strength. Multivariate linear regression models were applied to adjust for age and body mass index interference. Rs17124500 (p = 6.42 × 10-7, rs34594869 (p = 6.53 × 10-7 and rs17124504 (p = 6.53 × 10-7 in 14q31.3 and rs140155614 (p = 8.64 × 10-7 in 15q25.1 were significantly associated with lumbar spine BMD (LS-BMD, while rs111822233 (p = 6.35 × 10-7 was linked with the femur total BMD (FT-BMD. Additionally, we analyzed the relationship between BMD and five genes previously identified in Korean men. Rs61382873 (p = 0.0009 in LRP5, rs9567003 (p = 0.0033 in TNFSF11 and rs9935828 (p = 0.0248 in FOXL1 were observed for LS-BMD. Furthermore, rs33997547 (p = 0.0057 in ZBTB and rs1664496 (p = 0.0012 in MEF2C were found to influence FT-BMD and rs61769193 (p = 0.0114 in ZBTB to influence femur neck BMD. We identified five SNPs and three genomic regions, associated with BMD. The significance of our results lies in the discovery of new loci, while also affirming a previously significant locus, as potential osteoporotic factors in the Korean male population.

Psychometric Characteristics of the Korean Version of the Satisfaction with Life Scale Adapted for Children

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Lim, Young-Jin

2015-01-01

The aim of this study was to examine the internal consistency reliability, test-retest reliability, factorial structure validity, and convergent validity of a Korean version of the Satisfaction With Life Scale adapted for children (K-SWLS-C). Participants consisted of 653 elementary school students (48% were male). The internal consistency of the…

Language-specific dysgraphia in Korean stroke patients.

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Yoon, Ji Hye; Suh, Mee Kyung; Kim, HyangHee

2010-12-01

We investigated how changes in the writing of 14 Korean stroke patients reflect the unique features of the Korean writing system. The Korean writing system, Han-geul, has both linguistic and visuospatial/constructive characteristics. In the visuospatial construction of a syllable, the component consonant(s) and vowel(s) must be arranged from top-to-bottom and/or left-to-right within the form of a square. This syllabic organization, unique to Korean writing, may distinguish dysgraphia in Korean patients from the disorder in other languages, and reveal the effects of stroke on visuospatial/constructive abilities. We compared 2 groups of patients affected by stroke, 1 group with left hemisphere (LH) lesions and the other with right hemisphere (RH) lesions. We instructed them to write from a dictation of 90 monosyllabic stimuli, each presented with a real word cue. Patients had to repeat a target syllable and a word cue, and then to write the target syllable only. Patients with LH and RH lesions produced qualitatively different error patterns. While the LH lesion group produced primarily linguistic errors, visuospatial/constructive errors predominated in the group with RH lesions. With regard to language-specific features, these Korean patients with RH lesions produced diverse visuospatial/constructive errors not commonly observed in dysgraphia of the English language. Language-specific writing errors by Korean stroke patients reflect the unique characteristics of Korean writing, which include the arrangement of strokes and graphemes within a square syllabic form by dimensional and spatial rules. These findings support the notion that the Korean writing system possesses a language-specific nature with both linguistic and visuospatial/constructive processes. Distinctive patterns of dysgraphia in the Korean language also suggest interactivity between linguistic and visuospatial/constructive levels of processing. This study is noteworthy for its systematic description of

Acute kidney injury and hyperbilirubinemia in a young male after ingestion of Tribulus terrestris.

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Ryan, Margaret; Lazar, Ira; Nadasdy, Gyongyi M; Nadasdy, Tibor; Satoskar, Anjali A

2015-03-01

Acute tubular necrosis (ATN), especially from toxic injury is frequently accompanied by tubular casts and crystals. Myeloma casts, myoglobin, red blood cell and granular casts are well described. However, bile casts in tubules are rarely seen. We describe a case of Tribulus terrestris toxicity in a young healthy male, presenting with severe hyperbilirubinemia followed by acute renal failure and bile containing casts in the tubules. Tribulus terrestris is an herb often used by athletes as a nutritional supplement for performance enhancement. Although it is thought to be relatively safe, serious side effects have been reported before. Our aim is to increase awareness of the potential toxicities of performance enhancing herbal medications. These are often sold over-the-counter and therefore casually used, especially by young healthy individuals. Beneficial effects are controversial. Under-reporting by patients and infrequent documentation by health-care providers can delay diagnosis. We elaborately describe the kidney biopsy findings in Tribulus terrestris toxicity, and also provide a concise overview of the spectrum of tubular casts and their staining patterns, found in various kidney diseases.

Body image and body composition: comparisons of young male elite soccer players and controls.

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Arroyo, Marta; Gonzalez-de-Suso, Jose Manuel; Sanchez, Celia; Ansotegui, Laura; Rocandio, Ana M

2008-12-01

The purpose of this study was to evaluate body composition and body image (perception and satisfaction) in a group of young elite soccer players and to compare the data with those of a control group (age and BMI matched). Participants were 56 volunteer males whose mean age and BMI were 19.6 (SD 1.3) years and 23.3 (SD 1.1) kg/m2, respectively. Results showed that soccer players have a higher lean mass and lower fat mass than controls. Moreover, body perception (difference between current and actual image) was more accurate in controls than in soccer players, and the results suggest a tendency for soccer players to aspire to have more muscle mass and body fat. Soccer players perceived an ideal image with significantly higher body-fat percentage than their current and actual images. There were no body-dissatisfaction differences between groups, however. Although the results are necessarily limited by the small sample size, the findings should be of interest to coaches of young elite soccer teams.

Female visibility through Korean literature: Feminist theological critique

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Eun Ok Jeong

2003-10-01

Full Text Available This article introduces Korean women’s experience as seen through the lense of social and cultural backgrounds, from the premodern through to the postmodern era. Korean literature is used as a source to investigate Korean women’s experiences and perspectives. By means of feminist critique this article explores men-centered influences in Korean literature. It aims to illustrate the importance of the issue of female visibility through Korean literature from a Korean woman’s perspective. Two texts are analyzed and critiqued: the first is the myth of Korean origin. The second is a story of Gasi Gogi (a thorny fish. The article is intended to stimulate debate on gender, voices, and authority from a feminist perspective, in order to transcend the more traditional interpretations.

Differences in the Drinking Behaviors of Chinese, Filipino, Korean, and Vietnamese College Students*

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Lum, Chris; Corliss, Heather L.; Mays, Vickie M.; Cochran, Susan D.; Lui, Camillia K.

2009-01-01

Objective: This study examined alcohol drinking behaviors across ethnic subgroups of Asian college students by gender, foreign-born status, and college-related living arrangements. Method: Univariate and ordinal logistic regression analyses were employed to explore male and female Asian subgroup differences in alcohol drinking behaviors. The sample included 753 male and female undergraduates between the ages of 18 and 27 years who self-identified as Chinese, Filipino, Korean, or Vietnamese and who varied in their foreign-born status. Participants completed a self-administered questionnaire on their alcohol drinking practices. Results: Ordinal regression analysis assessed risks for increased consumption and found that Korean and Filipino students reported higher levels of alcohol consumption compared with other Asian subgroups. Students living in on-campus dormitories and in off-campus apartments reported higher alcohol consumption than did those living at home. Being born in the United States was a significant predictor of higher levels of alcohol consumption for women but not for men. Conclusions: Results of this study indicate the need for campus alcohol education and prevention programs capable of responding to specific Asian subgroup needs. PMID:19515297

Reference Values for Spirometry Derived Using Lambda, Mu, Sigma (LMS) Method in Korean Adults: in Comparison with Previous References.

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Jo, Bum Seak; Myong, Jun Pyo; Rhee, Chin Kook; Yoon, Hyoung Kyu; Koo, Jung Wan; Kim, Hyoung Ryoul

2018-01-15

The present study aimed to update the prediction equations for spirometry and their lower limits of normal (LLN) by using the lambda, mu, sigma (LMS) method and to compare the outcomes with the values of previous spirometric reference equations. Spirometric data of 10,249 healthy non-smokers (8,776 females) were extracted from the fourth and fifth versions of the Korea National Health and Nutrition Examination Survey (KNHANES IV, 2007-2009; V, 2010-2012). Reference equations were derived using the LMS method which allows modeling skewness (lambda [L]), mean (mu [M]), and coefficient of variation (sigma [S]). The outcome equations were compared with previous reference values. Prediction equations were presented in the following form: predicted value = e{a + b × ln(height) + c × ln(age) + M - spline}. The new predicted values for spirometry and their LLN derived using the LMS method were shown to more accurately reflect transitions in pulmonary function in young adults than previous prediction equations derived using conventional regression analysis in 2013. There were partial discrepancies between the new reference values and the reference values from the Global Lung Function Initiative in 2012. The results should be interpreted with caution for young adults and elderly males, particularly in terms of the LLN for forced expiratory volume in one second/forced vital capacity in elderly males. Serial spirometry follow-up, together with correlations with other clinical findings, should be emphasized in evaluating the pulmonary function of individuals. Future studies are needed to improve the accuracy of reference data and to develop continuous reference values for spirometry across all ages. © 2018 The Korean Academy of Medical Sciences.

Korean Culture and Autism Spectrum Disorders

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Kang-Yi, Christina D.; Grinker, Roy R.; Mandell, David S.

2013-01-01

This paper reviews the literature on early child development among Koreans, with a focus on autism spectrum disorders (ASD). The literature review of 951 abstracts in English, 101 abstracts in Korean and 27 full articles published from 1994 to 2011 was performed to understand the presentation of and response to ASD in Korean culture. Based on…

Acculturative Stress and Coping: Gender Differences among Korean and Korean American University Students

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Lee, Diane Sookyoung; Padilla, Amado M.

2014-01-01

In this study we examined acculturative stress and coping among 86 students of Korean heritage at an American university. Participants indicated their stress levels on 3 scales of cultural adaptation: discrimination, language and cultural ties, and social distance. Findings show that self-identified Korean students displayed higher levels of…

Korean War Veterans by State

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Department of Veterans Affairs — The spreadsheet of Korean War Veterans by State includes the total Korean War Veteran population for each state and broken out by age and gender. It also includes...

Korean Affairs Report

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1985-09-20

Pyongyang station, the South Korean delegation boarded 16 Mercedes Benz sedans and seven buses, then headed for the Koryo Hotel. The South Korean...money-making, loudly advertising "relief of hungry children, "relief of the destitute" and "programme for the rebirth of narcotic addicts. It was with... market are twin pains these days. When they convert what they earned on the bearish stock exchange into dol- lars, their returns show minus gains

History of Korean gochu, gochujang, and kimchi

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Dae Young Kwon

2014-12-01

Full Text Available The gochu (Korean red pepper that goes into Korean traditional fermented foods such as kimchi (fermented cabbage and gochujang (spicy red pepper paste should have a mild spiciness and its Scoville heat unit (the unit that measures spiciness is <1,000. The kimchi and gochujang that are fermented only with Korean gochu can be eaten. Kimchi and gochujang cannot be prepared even with cheongyangkochu (Scoville heat unit is approximately 3,000, which is a hybrid of Korean gochu and Thai gochu. When these foods are prepared with other spicier gochu, such as Thai pepper, Southern Asian red pepper, Central American red pepper, or Mexico's aji (which is 500 times spicier than Korean gochu, they will be too spicy to consume. Biologically, Korean gochu is different from the red peppers of Central American countries (such as Mexico and Colombia, Indonesia, India, and Thailand. Therefore, the statement that the Central American red pepper came to Korea during the Japanese invasion of Korea in 1592 is not true. We can refer to a research paper in the magazine “Nature” that Korea's gochu arrived at the Korean peninsula millions of years ago, having been spread by birds. It states that gochu has evolved for millions of years, therefore, we can infer that Korean gochu existed as a completely different variety. In addition, gochujang and kimchi can be made using gochu only, which proves that people in Korea cultivated gochu thousands of years ago and have been eating it since then. Furthermore, many old Korean documents support the fact that Koreans have been planting and harvesting gochu for the last 1,500 years.

Exploring relationships between facets of self-esteem and drinking behavior among diverse groups of young adults.

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Pedersen, Eric R; Hsu, Sharon Hsin; Neighbors, Clayton; Paves, Andrew P; Larimer, Mary E

2013-10-01

Theory and empirical evidence suggest that North American-based measures of self-esteem, which measure individualistic positive self-regard, may be less applicable to Eastern cultures. In the present exploratory study, we examined how different conceptualizations of self-esteem, as measured by the Rosenberg Self-esteem Scale and the Collective Self-esteem (CSE) Scale, predicted drinking behavior among three groups of American college students (N=326) with varying ethnicities: White, Korean, and Chinese/Taiwanese. Hierarchical negative binomial regression was employed to evaluate these relations. Ethnic identity was controlled for in all analyses. Findings indicated that while global self-esteem was positively associated with drinking for the whole sample, ethnicity moderated this relationship such that global self-esteem was related to drinking for White participants but not for their Chinese/Taiwanese counterparts. In addition, while CSE did not associate with drinking for the whole sample, effects emerged for specific ethnicities. Specifically, private CSE was associated with less drinking for Korean and Chinese/Taiwanese participants. Depending on specific Asian ethnicity, public CSE served as a risk (Korean participants) or a protective factor (Chinese/Taiwanese participants) for drinking. Findings suggest that above and beyond ethnic identity, differential relationships between facets of self-esteem and drinking behavior may exist among White, Korean, and Chinese/Taiwanese young adults. Intervention and prevention programs should develop strategies to help Chinese/Taiwanese and Korean American young adults cultivate protective factors within domains of CSE. Copyright © 2013 The Authors. Published by Elsevier Ltd.. All rights reserved.

Frequent video-game playing in young males is associated with central adiposity and high-sugar, low-fibre dietary consumption.

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Mario, Siervo; Hannah, Cameron; Jonathan, Wells C K; Jose, Lara

2014-12-01

Video-game playing is associated with an increased obesity risk. The association of video-game playing with body composition, physical activity and eating behaviour was investigated. A total of 45 young males (age range 18-27 years, BMI range 18.5-35.1 kg/m(2)) were recruited. Measurements of body composition and blood pressure were performed. The EPIC-FFQ questionnaire was used to assess dietary intake. A questionnaire battery was administered to assess physical activity, eating behaviour, sleep quality and frequency of video-game playing (hours/week). Subjects were categorised into frequent (>7 h/week) and non-frequent (≤7 h/week) players. Frequent video-game players had greater waist circumference and fat mass. Video-game playing was significantly associated with high added sugar and low fibre consumption. A higher level of dietary restraint was observed in non-frequent video-game users. These preliminary results identify frequent video-game playing as an important lifestyle behaviour which may have important implications for understanding obesity risk in young male adults.

Gonadal toxicity of Hodgkin lymphoma treatment in adolescents and young males: issue relevance and ways of solve (literature review

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A. A. Vinokurov

2011-01-01

Full Text Available Hodgkin`s Lymphoma (HL is one of the most curable cancer disease. A half of all patients are young males under 35 years old. Gonadal toxicity is one of the most frequent late effects of HL therapy and associated with significant decrease in patient’s quality of life. In present article frequency and risk factors of gonadal toxicity in males with HL were summarized. It was shown that chemotherapy with alkylating agents and radiotherapy may lead to gonadal toxicity in significant number of patients. Current possibilities of semen cryopreservation before start of the treatment are discussed.

Gonadal toxicity of Hodgkin lymphoma treatment in adolescents and young males: issue relevance and ways of solve (literature review

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A. A. Vinokurov

2014-07-01

Full Text Available Hodgkin`s Lymphoma (HL is one of the most curable cancer disease. A half of all patients are young males under 35 years old. Gonadal toxicity is one of the most frequent late effects of HL therapy and associated with significant decrease in patient’s quality of life. In present article frequency and risk factors of gonadal toxicity in males with HL were summarized. It was shown that chemotherapy with alkylating agents and radiotherapy may lead to gonadal toxicity in significant number of patients. Current possibilities of semen cryopreservation before start of the treatment are discussed.

Blood Cadmium Is Associated with Osteoporosis in Obese Males but Not in Non-Obese Males: The Korea National Health and Nutrition Examination Survey 2008–2011

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Won-Jun Choi

2015-09-01

Full Text Available Osteoporosis in males is becoming an important health concern in an aging society. The aim of this study was to investigate the associations between cadmium exposure and osteoporosis by considering the effect of obesity in aged males using a representative sample of the Korean population. Using the fourth and fifth Korea National Health and Nutrition Examination Survey data, 1098 males over 50 years of age were analyzed. The blood cadmium concentration was measured. The bone mineral density in the total hip, femur neck, and lumbar spine was measured using dual-energy X-ray absorptiometry. T-scores to determine the presence of osteoporosis were calculated using a Korean reference. Subjects were stratified into two groups according to obesity status (body mass index <25 kg/m2 and ≥25 kg/m2. In comparison with obese subjects with blood cadmium <1.00 μg/L, those with blood cadmium >1.50 μg/L had odds ratios of 4.57 (95% confidence interval [CI] 1.49–14.01 and 5.71 (95% CI 1.99–16.38 at the femur neck and any site, respectively, after adjusting for potential confounders such as age, serum creatinine, vitamin D deficiency, smoking, alcohol drinking, and physical activity level. However, this association was not significant in non-obese males. In conclusion, the effect of cadmium on osteoporosis was different by obesity status in aged males.

The early Korean Protestant Churches’ impact on Korea’s democratisation: With special reference to the Korean Presbyterian Church

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Jae-Buhm Hwang

2014-06-01

Full Text Available This study examines the significant influence of the early Korean Protestant churches in general and the Korean Presbyterian Church in particular on the early phases of Korea’s democratisation. Firstly, the Western Protestant mission works in general were visibly conducive for dissemination and cultivation of egalitarian and democratic ideals, with the mission churches becoming sites of do-it-yourself democracy. Secondly, the Nevius (Mission Methods of the Korean Presbyterian Church came to foster the democratic spirit of self-support and self-government, resulting in its rapid growth. Thirdly, with the implementation of a nationwide, representative and democratic polity (presbytery with a constitution, the church even facilitated law-binding and institutional democracy for Koreans in general and Korean Christians in particular. Fourthly, the church’s democratic working deeply inspired Korean democratic politicians, especially Mr Changho Ahn, who had an important influence on the making of the Provisional Government of Korea and its Constitution.

“Breaking the Dam to Reunify our Country”: Alternate Histories of the Korean War in Contemporary South Korean Cinema

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Kristen Sun

2015-08-01

Full Text Available This article analyzes three contemporary South Korean films that (represent alternate histories of the Korean War: 2009 Lost Memories (2009 Rosŭt’ŭmemorichŭ (Lee Simyung (I Simyŏng, 2002, Welcome to Dongmakgol (Welk’ŏm t’u Tongmakkol (Park Kwang-hyun (Pak Kwanghyŏn, 2005, and Joint Security Area (Park Chan-wook, 2000. Despite focusing on different eras of history, I argue that they rewrite dominant narratives of the Korean War (Cold War logics of anticommunism v. communism and instead focus on North Korean- South Korean friendships/collaborations. Each film also presents similar situations in which a group of disparate “heroes” (made up of unified Koreans band together to circumvent the circumstances of division. This article analyzes historical conditions that influence the emergence of these similarly-themed films as well as film content in order to further think through memorial legacies of the Korean War, as well as to take seriously the radical possibilities of a different future that each film presents.

Responses of female rock lizards to multiple scent marks of males: effects of male age, male density and scent over-marking.

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Martín, José; López, Pilar

2013-03-01

Scent-marked substrates may inform conspecifics on the characteristics of territorial males. Scent-marks of male Carpetan rock lizards (Iberolacerta cyreni) affect space use of females, which by selecting an area may increase the probability of mating with the male that has scent-marked that area. However, males do not hold exclusive territories, and scent-marks of different individual males are often together. This may provide complex information from multiple sources on the social structure. Here, we examined female preference in response to scent marks of various males and combinations in a laboratory experiment. Females preferred areas scent-marked by territorial old males against those scent-marked by young satellite-sneaker males. This reflected the known preference of females for mating with old males. In a second experiment, females preferred areas scent-marked by two males to areas of similar size marked by a single male. This may increase the probability of obtaining multiple copulations with different males, which may favour sperm competition and cryptic female choice, or may be a way to avoid infertile males. Finally, when we experimentally over-marked the scent-marks of an old male with scent-marks of a young male, females did not avoid, nor prefer, the over-marked area, suggesting that the quality of the old male may override the presence of a satellite male. We suggest that, irrespective of the causes underlying why a female selects a scent-marked area, this strategy may affect her reproductive success, which may have the same evolutionary consequences that "direct" mate choice decisions of other animals. Copyright © 2013 Elsevier B.V. All rights reserved.

"Dulling the Edges": Young Men's Use of Alcohol to Deal With Grief Following the Death of a Male Friend

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Creighton, Genevieve; Oliffe, John; Matthews, Jennifer; Saewyc, Elizabeth

2016-01-01

Background: The death of a male friend can be challenging for men because expressions of grief can be governed and restrained by dominant ideals of masculinity. It is common for young men to engage in health risk practices, such as alcohol overuse, to deal with feelings of sadness. Objective: This qualitative study investigated the ways that young…

Korean Clinic Based Outcome Measure Studies

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Jongbae Park

2003-02-01

Full Text Available Background: Evidence based medicine has become main tools for medical practice. However, conducting a highly ranked in the evidence hierarchy pyramid is not easy or feasible at all times and places. There remains a room for descriptive clinical outcome measure studies with admitting the limit of the intepretation. Aims: Presents three Korean clinic based outcome measure studies with a view to encouraging Korean clinicians to conduct similar studies. Methods: Three studies are presented briefly here including 1 Quality of Life of liver cancer patients after 8 Constitutional acupuncture; 2 Developing a Korean version of Measuring yourself Medical Outcome profile (MYMOP; and 3 Survey on 5 Shu points: a pilot In the first study, we have included 4 primary or secondary liver cancer patients collecting their diagnostic X-ray film and clinical data f개m their hospital, and asked them to fill in the European Organization Research and Treatment of Cancer, Quality of Life Questionnaire before the commencement of the treatment. The acupuncture treatment is set up format but not disclosed yet. The translation and developing a Korean version of outcome measures that is Korean clinician friendly has been sought for MYMOP is one of the most appropriate one. The permission was granted, the translation into Korean was done, then back translated into English only based on the Korean translation by the researcher who is bilingual in both languages. The back translation was compared by the original developer of MYMOP and confirmed usable. In order to test the existence of acupoints and meridians through popular forms of Korean acupuncture regimes, we aim at collecting opinions from 101 Korean clinicians that have used those forms. The questions asked include most effective symptoms, 5 Shu points, points those are least likely to use due to either adverse events or the lack of effectiveness, theoretical reasons for the above proposals, proposing outcome measures

The Prevalence and Characteristics of Brown Adipose Tissue in an 18F-FDG PET Study of Koreans

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Park, Joon Yeun; Lim, Jung Sub; Park, Eun Young; Cho, A Ra; Kim, Byeong Il; Cheon, Gi Jeong; Choi, Chang Woon; Lim, Sang Moo

2010-01-01

The object of this study was to evaluate the prevalence and characteristics of brown adipose tissue (BAT) in Korean subjects using 18 F-fluorodeoxyglucose positron emission tomography ( 18 F-FDG PET). Six thousand and five consecutive 18 F-FDG PET/CT scans of 5,115 patients (3,007 females and 2,108 males, mean age 53.5 years) were retrospectively reviewed. We characterized the nature of BAT, such as tis location, and we assessed the influence of sex, age, body mass index (BMI), and temperature on BAT. The prevalence of BAT in Koreans in a single 18 F-FDG PET/CT scan in average conditions was 1.07%. The BAT detection rate was higher in females than males (1.32% vs 0.73%), and also with younger age (7.94% vs 0.73%), and lower BMI (BMI with BAT, 21.1 vs BMI without BAT, 23.15) and cold outdoor temperature (1.65% vs 0.49%). The most frequent location of BAT was the supraclavicular area (left, 0.91%; right, 0.88%) and ventral neck area (left, 0.62%; right, 0.63%). Conclusions The characteristics of BAT in Koreans are not different from those described for Caucasians. However, the low prevalence of BAT in our study might be related to some scan condition like ambient temperature, but further study is needed.

The Role of Music in the Education of Young Male Workers in Nineteenth-Century Greece: The Case of Charity Institutions

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Barbaki, Maria

2015-01-01

This paper presents music teaching in nineteenth-century Greece orphanages and schools of destitute children, which were the main schools for vocational training of the working class in that period. Five representative institutions were selected. Music education for young male workers in nineteenth-century Greece was both in accord with and…

Longitudinal Trends in Fall Accidents in Community Dwelling Korean Adults: The 2008-2013 Korean Community Health Survey.

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Hong, Ickpyo; Simpson, Annie N; Logan, Sarah; Woo, Hee-Soon

2016-08-01

To describe the longitudinal characteristics of unintentional fall accidents using a representative population-based sample of Korean adults. We examined data from the Korean Community Health Survey from 2008 to 2013. Univariate analysis and multivariable logistic regression were used to identify the characteristics of fall accidents in adults. Between 2008 and 2013, the incidence rate of fall accidents requiring medical treatment increased from 1,248 to 3,423 per 100,000 people (pfall accidents decreased from 38.12% to 23.16% (pfall accidents than males (pfall accidents was slippery floors (33.7% in 2011 and 36.3% in 2013). Between 2008 and 2010, variables associated with higher fall accident risk included specific months (August and September), old age, female gender, current drinker, current smoker, diabetes, osteoarthritis, osteoporosis, and depression. A high level of education and living with a partner were negatively associated with fall accident risk. In 2013, people experiencing more than 1 fall accident felt more fear of falling than those having no fall accidents (odds ratio [OR] for 1 fall, 2.12; 95% confidence interval [CI], 2.04-2.12; OR for more than 2 falls, 2.97; 95% CI, 2.83-3.10). The occurrence of fall accidents has consistently increased in Korea from 2008 to 2013. Future intervention studies are needed to reduce the increasing incidence rates of fall accidents in community dwelling adults.

Prevalence and Risk Factors of Adolescents Smoking: Difference Between Korean and Korean-Chinese

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SoonBok E. Park, RN, PhD

2011-09-01

Conclusion: These results highlight the differences of smoking prevalence and risk factors between Korean-Chinese students and Korean students. The findings may help health educators and researchers to better understand adolescent smoking and risk factors cross culturally and aid in the development of more effective education programs, which could lead to preventing tobacco use among these populations.

Morphometric Evaluation of Korean Femurs by Geometric Computation: Comparisons of the Sex and the Population

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Ho-Jung Cho

2015-01-01

Full Text Available We measured 28 parameters of 202 femurs from Koreans by an automated geometric computation program using 3D models generated from computed tomography images. The measurement parameters were selected with reference to physical and forensic anthropology studies as well as orthopedic implant design studies. All measurements were calculated using 3D reconstructions on a computer using scientific computation language. We also analyzed sex and population differences by comparison with data from previous studies. Most parameters were larger in males than in females. The height, head diameter, head center offset, and chord length of the diaphysis, most parameters in the distal femur, and the isthmic width of the medullary canal were smaller in Koreans than in other populations. However, the neck-shaft angle, subtense, and width of the intercondylar notch in the distal femur were larger than those in other populations. The results of this study will be useful as a reference for physical and forensic anthropology as well as the design of medical devices suitable for Koreans.

Secondhand Smoke Exposure and Depressive Symptoms among Korean Adolescents: JS High School Study.

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Na Hyun Kim

Full Text Available Increasing evidence suggests that secondhand smoke exposure (SHSE may affect not only physical health, but also mental health. Therefore, we evaluated the association between SHSE and depressive symptoms among Korean adolescents.The JS High School Study enrolled 1071 high school freshmen from a rural community of South Korea. The current analysis was limited to 989 adolescents (495 male and 494 female adolescents, after excluding 48 ever-smokers, 3 students with physician-diagnosed depression, and 31 students who did not complete the depression questionnaire. SHSE was assessed using a self-reported questionnaire and was classified into three groups: none, occasional exposure, and regular exposure. Depressive symptoms were assessed according to the Beck Depression Inventory (BDI score, ranging from 0 to 63, and the presence of depressive symptoms was defined as a BDI score ≥10.Overall, adolescents with SHSE were more likely to have depressive symptoms than those without SHSE (p = 0.042.In a sex-specific analysis treating the BDI score as a continuous variable, regular SHSE was independently associated with higher BDI scores in male adolescents (β = 2.25, p = 0.026, but not in female adolescents (β = 1.11, p = 0.253. Compared to no SHSE, the odds ratio for having depressive symptoms among male adolescents with regular SHSE was 2.17 (95% confidence interval, 1.11 to 4.25 after adjusting for age, body mass index, and study year, and 3.65 (95% confidence interval, 1.52 to 8.73 after adjusting for age, body mass index, study year, exercise, and household income.Regular exposure to secondhand smoke was associated with having depressive symptoms among Korean male adolescents.

Secondhand Smoke Exposure and Depressive Symptoms among Korean Adolescents: JS High School Study.

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Kim, Na Hyun; Park, Ji Hye; Choi, Dong Phil; Lee, Joo Young; Kim, Hyeon Chang

2016-01-01

Increasing evidence suggests that secondhand smoke exposure (SHSE) may affect not only physical health, but also mental health. Therefore, we evaluated the association between SHSE and depressive symptoms among Korean adolescents. The JS High School Study enrolled 1071 high school freshmen from a rural community of South Korea. The current analysis was limited to 989 adolescents (495 male and 494 female adolescents), after excluding 48 ever-smokers, 3 students with physician-diagnosed depression, and 31 students who did not complete the depression questionnaire. SHSE was assessed using a self-reported questionnaire and was classified into three groups: none, occasional exposure, and regular exposure. Depressive symptoms were assessed according to the Beck Depression Inventory (BDI) score, ranging from 0 to 63, and the presence of depressive symptoms was defined as a BDI score ≥10. Overall, adolescents with SHSE were more likely to have depressive symptoms than those without SHSE (p = 0.042).In a sex-specific analysis treating the BDI score as a continuous variable, regular SHSE was independently associated with higher BDI scores in male adolescents (β = 2.25, p = 0.026), but not in female adolescents (β = 1.11, p = 0.253). Compared to no SHSE, the odds ratio for having depressive symptoms among male adolescents with regular SHSE was 2.17 (95% confidence interval, 1.11 to 4.25) after adjusting for age, body mass index, and study year, and 3.65 (95% confidence interval, 1.52 to 8.73) after adjusting for age, body mass index, study year, exercise, and household income. Regular exposure to secondhand smoke was associated with having depressive symptoms among Korean male adolescents.

Mating with stressed males increases the fitness of ant queens.

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Alexandra Schrempf

Full Text Available BACKGROUND: According to sexual conflict theory, males can increase their own fitness by transferring substances during copulation that increase the short-term fecundity of their mating partners at the cost of the future life expectancy and re-mating capability of the latter. In contrast, sexual cooperation is expected in social insects. Mating indeed positively affects life span and fecundity of young queens of the male-polymorphic ant Cardiocondyla obscurior, even though males neither provide nuptial gifts nor any other care but leave their mates immediately after copulation and die shortly thereafter. PRINCIPAL FINDINGS: Here, we show that mating with winged disperser males has a significantly stronger impact on life span and reproductive success of young queens of C. obscurior than mating with wingless fighter males. CONCLUSIONS: Winged males are reared mostly under stressful environmental conditions, which force young queens to disperse and found their own societies independently. In contrast, queens that mate with wingless males under favourable conditions usually start reproducing in the safety of the established maternal nest. Our study suggests that males of C. obscurior have evolved mechanisms to posthumously assist young queens during colony founding under adverse ecological conditions.

Prostatitis and male infertility.

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Alshahrani, Saad; McGill, John; Agarwal, Ashok

2013-11-01

The prostate gland plays an important role in male reproduction. Inflammation of the prostate gland (prostatitis) is a common health problem affecting many young and middle aged men. Prostatitis is considered a correctable cause of male infertility, but the pathophysiology and appropriate treatment options of prostatitis in male infertility remain unclear. This literature review will focus on current data regarding prostatitis and its impact on male infertility. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

A genetic investigation of Korean mummies from the Joseon Dynasty.

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Kim, Na Young; Lee, Hwan Young; Park, Myung Jin; Yang, Woo Ick; Shin, Kyoung-Jin

2011-01-01

Two Korean mummies (Danwoong-mirra and Yoon-mirra) found in medieval tombs in the central region of the Korean peninsula were genetically investigated by analysis of mitochondrial DNA (mtDNA), Y-chromosomal short tandem repeat (Y-STR) and the ABO gene. Danwoong-mirra is a male child mummy and Yoon-mirra is a pregnant female mummy, dating back about 550 and 450 years, respectively. DNA was extracted from soft tissues or bones. mtDNA, Y-STR and the ABO gene were amplified using a small size amplicon strategy and were analyzed according to the criteria of ancient DNA analysis to ensure that authentic DNA typing results were obtained from these ancient samples. Analysis of mtDNA hypervariable region sequence and coding region single nucleotide polymorphism (SNP) information revealed that Danwoong-mirra and Yoon-mirra belong to the East Asian mtDNA haplogroups D4 and M7c, respectively. The Y-STRs were analyzed in the male child mummy (Danwoong-mirra) using the AmpFlSTR® Yfiler PCR Amplification Kit and an in-house Y-miniplex plus system, and could be characterized in 4 loci with small amplicon size. The analysis of ABO gene SNPs using multiplex single base extension methods revealed that the ABO blood types of Danwoong-mirra and Yoon-mirra are AO01 and AB, respectively. The small size amplicon strategy and the authentication process in the present study will be effectively applicable to future genetic analyses of various forensic and ancient samples.

Mating choice of Ceratitis capitata (Wiedemann) (Diptera: Tephritidae): influence of male ageing on mating success

International Nuclear Information System (INIS)

Silva Neto, Alberto M. da; Dias, Vanessa S.; Joachim-Bravo, Iara S.

2009-01-01

The objective of this study was to evaluate the effect of male ageing on male pheromone release and mating success of Ceratitis capitata (Wiedemann). The effects of male ageing on mating were evaluated on fi ve and 21 d-old males by assessing their mating success (males chosen by a female for copulation) and the amount of males releasing the sex pheromone. The mating success was evaluated by using several ratios of young to older males by increasing the number of older males:young males from 1:1 to 5:1. The mating success of the 1:1 ratio was also evaluated in fi eld cages. The evaluation of the mating success (in the 1:1 ratio) showed a clear preference of the females for young males. Sex pheromone emission was much more common on young than older males. Even in cases were older males were more abundant (ratios 2:1 and 3:1), females still chose the young males. However, females could not distinguish young from older males in ratios of 4:1 or 5:1. Our data indicate that the ageing of C. capitata males has a considerable negative effect on their reproductive success, especially if they are found in a proportion any lower than 3:1. (author)

Kimchi, seaweed, and seasoned carrot in the Soviet culinary culture: the spread of Korean food in the Soviet Union and Korean diaspora

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Changzoo Song

2016-03-01

Full Text Available The half-million Soviet Koreans (or Koryŏ saram in the former Soviet Union are the descendants of the ethnic Koreans who migrated to the Russian Far East in the late 19th and early 20th centuries from the northern parts of the Korean peninsula. Their settlements were established in the wide areas of the Russian Far East, including the urban areas around Vladivostok. They were, however, forced-migrated to Central Asia in late 1937 under Stalin's rule. From Central Asia, these Soviet Koreans were further dispersed to other parts of the Soviet Union in the post-Stalin era. These multiple dispersions of Soviet Koreans not only transformed their culinary habit, but also helped Korean food spread among the peoples of the Soviet Union. As a result, Korean food, such as kimchi, miyŏk (edible kelp, and others, were introduced and widely consumed throughout the Soviet Union. This paper explores this unusual spread and popularity of Korean food in the Soviet Union, focusing on the migration history of the Soviet Koreans and Soviet culinary culture. This work is based on the author's fieldwork in the Soviet Union in the early 1900s and again in mid-2000s. The unusual diffusion and popularity of the Korean food in the former Soviet Union provides us with important insights on migration and globalization of ethnic food.

Bone mineral density in lifelong trained male football players compared with young and elderly untrained men

DEFF Research Database (Denmark)

Hagman, Marie; Helge, Eva Wulff; Hornstrup, Therese

2018-01-01

Purpose: The purpose of the present controlled cross-sectional study was to investigate proximal femur and whole-body bone mineral density (BMD), as well as bone turnover profile, in lifelong trained elderly male football players and young elite football players compared with untrained age....... All participants underwent a regional Dual-Energy X-ray Absorptiometry (DXA) scan of the proximal femur and a whole-body DXA scan to determine BMD. From a resting blood sample, the bone turnover markers (BTMs) osteocalcin, carboxy-terminal type-1 collagen crosslinks (CTX-1), procollagen type-1 amino...

Association between muscle strength and metabolic syndrome in older Korean men and women: the Korean Longitudinal Study on Health and Aging.

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Yang, Eun Joo; Lim, Soo; Lim, Jae-Young; Kim, Ki Woong; Jang, Hak Chul; Paik, Nam-Jong

2012-03-01

The objective of the study was to investigate the association between metabolic syndrome (MS) and muscle strength in community-dwelling older men and women in Korea. Korean men and women 65 years and older living in a single, typical South Korean city (n = 647) were enrolled in the Korean Longitudinal Study on Health and Aging study. The diagnosis of MS was evaluated according to the definition of the National Cholesterol Education Program Adult Treatment Panel III. Isokinetic muscle strength of the knee extensors, as determined by peak torque per body weight (newton meter per kilogram) and hand-grip strength per body weight (newton per kilogram), was measured. Participants without MS had greater leg muscle strength and grip strength per weight. The effect of MS on muscle strength was more prominent in men than in women in our study population. Only men showed a significant interaction between MS and age for muscle strength (P = .014), and the effect was greater in men aged 65 to 74 years compared with those older than 75 years (119.2 ± 31.2 vs 134.5 ± 24.3 N m/kg). Participants with MS had weaker knee extensor strength after controlling the covariates (β = -90.80, P = .003), and the interaction term (age × MS × male sex) was significant (β = 1.00, P = .017). Metabolic syndrome is associated with muscle weakness, and this relationship is particularly pronounced in men. Age can modify the impact of MS on muscle strength. Men aged 65 to 74 years with MS need a thorough assessment of muscle strength to prevent disability. Copyright © 2012 Elsevier Inc. All rights reserved.

New genes often acquire male-specific functions but rarely become essential in Drosophila.

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Kondo, Shu; Vedanayagam, Jeffrey; Mohammed, Jaaved; Eizadshenass, Sogol; Kan, Lijuan; Pang, Nan; Aradhya, Rajaguru; Siepel, Adam; Steinhauer, Josefa; Lai, Eric C

2017-09-15

Relatively little is known about the in vivo functions of newly emerging genes, especially in metazoans. Although prior RNAi studies reported prevalent lethality among young gene knockdowns, our phylogenomic analyses reveal that young Drosophila genes are frequently restricted to the nonessential male reproductive system. We performed large-scale CRISPR/Cas9 mutagenesis of "conserved, essential" and "young, RNAi-lethal" genes and broadly confirmed the lethality of the former but the viability of the latter. Nevertheless, certain young gene mutants exhibit defective spermatogenesis and/or male sterility. Moreover, we detected widespread signatures of positive selection on young male-biased genes. Thus, young genes have a preferential impact on male reproductive system function. © 2017 Kondo et al.; Published by Cold Spring Harbor Laboratory Press.

The Prevalence of Antithyroid Autoantibodies in Normal Korean Population*

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Lee, Myung Shik; Lee, Dong Soo; Han, Jin Suk; Cho, Bo Youn; Koh, Chang Soon; Lee, Munho

1986-01-01

The prevalence of antithyroid autoantibodies and the relationship between the presence of autoantibodies and thyroid functions were studied in 848 apparently normal Korean adults with tanned red cell agglutination technique. Results are summarized as follows: 1) The prevalence of antimicrosimal antibody (MCHA) and antithyroglobulin antibody (TGHA) were 4.4% and 1.9% in 458 males, and 12.4% and 5.0% in 390 females, respectively. Both autoantibodies were more prevalent in female (pantithyroid autoantibody of high titer (⩾1:1002) was related to alteration of thyroid functions suggesting the existence of “subclinical autoimmune thyroiditis” state. PMID:15759373

Translation and psychometric testing of the Korean Versions of the Spiritual Perspective Scale and the Self-transcendence Scale in Korean elders.

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Kim, Suk Sun; Reed, Pamela G; Kang, Youngmi; Oh, Jina

2012-12-01

The purpose of this study was to translate the Spiritual Perspective Scale (SPS) and Self-transcendence Scale (STS) into Korean and test the psychometric properties of the instruments with Korean elders. A cross-sectional survey design was used to implement the three stages of the study. Stage I consisted of translating and reviewing the scales by six experts. In Stage II, equivalence was tested by comparing the responses between the Korean and English versions among 71 bilingual adults. Stage III established the psychometric properties of the Korean versions SPS-K and STS-K among 154 Korean elders. Cronbach's alpha of the SPS-K and the STS-K .97, and .85 respectively with Korean elders. Factor analysis showed that the SPS-K had one factor; the STS-K had four factors with one factor clearly representing self-transcendence as theorized. Both scales showed good reliability and validity for the translated Korean versions. However, continued study of the construct validity of the STS-K is needed. Study findings indicate that the SPS-K and the STS-K could be useful for nurses and geriatric researchers to assess a broadly defined spirituality, and to conduct research on spirituality and health among Korean elders. Use of these scales within a theory-based study may contribute to further knowledge about the role of spirituality in the health and well-being of Korean people facing health crises.

Dietary taurine and nutrients intake and anthropometric and body composition data by abdominal obesity in Korean male college students.

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Sung, Min Jung; Chang, Kyung Ja

2009-01-01

The purpose of this study was to investigate the relationship between abdominal obesity and dietary taurine intake, nutrient intake, anthropometric data and body composition in Korean male college students. One hundred seventy four subjects were divided into 2 groups based on abdominal obesity as estimated by waist circumference (cm) (Lee et al. 2006): normal group (waist circumference (cm): obese group (waist circumference (cm): > or = 90 cm, n = 33). A three day-recall method was used to assess diet (2 weekdays and 1 weekend). Anthropometric data and body composition were measured with Inbody 3.0 (Bioelectrical Impedance Fatness Analyzer). Average dietary intake of taurine in the normal and obese groups was 123.1 +/- 78.8 mg/day and 128.4 +/- 79.6 mg/day, respectively. There was no significant difference in dietary taurine and nutrient intake between the normal and obese groups. However, data of anthropometric measurements and body composition in the obese group were significantly elevated compared to those of the normal group. In the normal group, dietary taurine intake was positively correlated with nutrient intake (p obese group, dietary taurine intake was positively correlated with the intake of energy foods and of animal lipid (p obese group. Therefore, the data suggest that further study is warranted to examine the relationship between dietary taurine intake and abdominal obesity.

Age-dependent male mating tactics in a spider mite-A life-history perspective.

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Sato, Yukie; Rühr, Peter T; Schmitz, Helmut; Egas, Martijn; Blanke, Alexander

2016-10-01

Males often fight with rival males for access to females. However, some males display nonfighting tactics such as sneaking, satellite behavior, or female mimicking. When these mating tactics comprise a conditional strategy, they are often thought to be explained by resource holding potential (RHP), that is, nonfighting tactics are displayed by less competitive males who are more likely to lose a fight. The alternative mating tactics, however, can also be explained by life-history theory, which predicts that young males avoid fighting, regardless of their RHP, if it pays off to wait for future reproduction. Here, we test whether the sneaking tactic displayed by young males of the two-spotted spider mite can be explained by life-history theory. We tested whether young sneaker males survive longer than young fighter males after a bout of mild or strong competition with old fighter males. We also investigated whether old males have a more protective outer skin-a possible proxy for RHP-by measuring cuticle hardness and elasticity using nanoindentation. We found that young sneaker males survived longer than young fighter males after mild male competition. This difference was not found after strong male competition, which suggests that induction of sneaking tactic is affected by male density. Hardness and elasticity of the skin did not vary with male age. Given that earlier work could also not detect morphometric differences between fighter and sneaker males, we conclude that there is no apparent increase in RHP with age in the mite and age-dependent male mating tactics in the mite can be explained only by life-history theory. Because it is likely that fighting incurs a survival cost, age-dependent alternative mating tactics may be explained by life-history theory in many species when reproduction of old males is a significant factor in fitness.

Roentgenographic studies of Korean adults profile with normal occlusion

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Park, Tae Won [College of Dentistry, Seoul National University, Seoul (Korea, Republic of)

1972-11-15

A roentgraphic cephalometric study was made on the soft and hard tissue profile of Korean adults. The subject consisted of 52 males and 54 females from 17 to 22 years of age and with normal occlusion and acceptable profile. Twenty one landmarks were plotted and two oriented lines named SnH line and SnV line were drawn on the tracings of all cephalograms. The means and the standard deviations from the subjects were calculated in each measuring category and the means were compared with those of male and female samples. The results were obtained as follow: 1. In depth and height, individual variations and sex differences of the lower facial profile were larger than the upper face. 2. The sex differences of upper facial profile were larger in height than depth. 3. The individual variations and sex differences of the top of nose were the smallest in all measuring points. 4. The thickness of the soft tissue of upper face and upper lip in male sample were larger than those of female, but the same matter were not found in mental region.

Thyroid Stimulating Hormone Reference Range and Prevalence of Thyroid Dysfunction in the Korean Population: Korea National Health and Nutrition Examination Survey 2013 to 2015

Science.gov (United States)

2017-01-01

Background No nationwide epidemiological study evaluating the prevalence of subclinical and overt forms of hypothyroidism and hyperthyroidism has yet been conducted in Korea. This study aimed to evaluate the reference range of serum thyroid stimulating hormone (TSH) and the national prevalence of thyroid dysfunctions in Korea. Methods Nation-wide cross-sectional data were analyzed from a representative sample of the civilian, non-institutionalized Korean population (n=6,564) who underwent blood testing for thyroid function and anti-thyroid peroxidase antibody (TPOAb) as part of the Korea National Health and Nutrition Examination Survey VI (2013 to 2015). Results The reference interval of serum TSH in the Korean reference population was 0.62 to 6.68 mIU/L. Based on this reference interval, the prevalence of overt and subclinical hypothyroidism was 0.73% (males 0.40%, females 1.10%) and 3.10% (males 2.26%, females 4.04%), respectively. The prevalence of hypothyroidism increased with age until the age group between 50 to 59 years. Positive TPOAb were found in 7.30% of subjects (males 4.33%, females 10.62%). The prevalence of overt and subclinical hypothyroidism TPOAb-positive subjects was 5.16% and 10.88%, respectively. The prevalence of overt and subclinical hyperthyroidism was 0.54% (males 0.30%, females 0.81%) and 2.98% (males 2.43%, females, 3.59%), respectively. Conclusion The Serum TSH reference levels in the Korean population were higher than the corresponding levels in Western countries. Differences were found in the prevalence of hypothyroidism and hyperthyroidism according to age, sex, and TPOAb positivity. This study provides important baseline information for understanding patterns of thyroid dysfunction and diseases in Korea. PMID:28116874

Thyroid Stimulating Hormone Reference Range and Prevalence of Thyroid Dysfunction in the Korean Population: Korea National Health and Nutrition Examination Survey 2013 to 2015

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Won Gu Kim

2017-01-01

Full Text Available BackgroundNo nationwide epidemiological study evaluating the prevalence of subclinical and overt forms of hypothyroidism and hyperthyroidism has yet been conducted in Korea. This study aimed to evaluate the reference range of serum thyroid stimulating hormone (TSH and the national prevalence of thyroid dysfunctions in Korea.MethodsNation-wide cross-sectional data were analyzed from a representative sample of the civilian, non-institutionalized Korean population (n=6,564 who underwent blood testing for thyroid function and anti-thyroid peroxidase antibody (TPOAb as part of the Korea National Health and Nutrition Examination Survey VI (2013 to 2015.ResultsThe reference interval of serum TSH in the Korean reference population was 0.62 to 6.68 mIU/L. Based on this reference interval, the prevalence of overt and subclinical hypothyroidism was 0.73% (males 0.40%, females 1.10% and 3.10% (males 2.26%, females 4.04%, respectively. The prevalence of hypothyroidism increased with age until the age group between 50 to 59 years. Positive TPOAb were found in 7.30% of subjects (males 4.33%, females 10.62%. The prevalence of overt and subclinical hypothyroidism TPOAb-positive subjects was 5.16% and 10.88%, respectively. The prevalence of overt and subclinical hyperthyroidism was 0.54% (males 0.30%, females 0.81% and 2.98% (males 2.43%, females, 3.59%, respectively.ConclusionThe Serum TSH reference levels in the Korean population were higher than the corresponding levels in Western countries. Differences were found in the prevalence of hypothyroidism and hyperthyroidism according to age, sex, and TPOAb positivity. This study provides important baseline information for understanding patterns of thyroid dysfunction and diseases in Korea.

Primary care management of sexually transmitted urethritis in adolescent males.

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Lindberg, Claire E

2003-04-01

To describe current knowledge about diagnosis, screening, and treatment of sexually transmitted urethritis among adolescent and young adult males. Current research, systematic reviews, consensus guidelines and the author's clinical experience. Urethritis, the most common sexually transmitted syndrome in young males, is most frequently caused by Chlamydia trachomatis and/or Neisseria gonorrhea. Symptoms include dysuria and penile discharge, although up to 50% of males are asymptomatic. Risky sexual behaviors and lack of access to healthcare increase incidence of this infection. Transmission to female partners can lead to pelvic inflammatory disease, infertility, and neonatal infection. Young males with urethritis must be treated as soon as diagnosis is established. Consensus guidelines exist for diagnosis and treatment of gonococcal and non-gonococcal urethritis. Careful patient education is necessary to ensure successful treatment. Prevention of repeat infections requires partner treatment and detailed education about safer sexual practices. Improved access to preventive services for young males should be a healthcare priority.

Anatomical glenohumeral internal rotation deficit and symmetric rotational strength in male and female young beach volleyball players.

Science.gov (United States)

Saccol, Michele Forgiarini; Almeida, Gabriel Peixoto Leão; de Souza, Vivian Lima

2016-08-01

Beach volleyball is a sport with a high demand of shoulder structures that may lead to adaptations in range of motion (ROM) and strength like in other overhead sports. Despite of these possible alterations, no study evaluated the shoulder adaptations in young beach volleyball athletes. The aim of this study was to compare the bilateral ROM and rotation strength in the shoulders of young beach volleyball players. Goniometric passive shoulder ROM of motion and isometric rotational strength were evaluated in 19 male and 14 female asymptomatic athletes. External and internal ROM, total rotation motion, glenohumeral internal rotation deficit (GIRD), external rotation and internal rotation strength, bilateral deficits and external rotation to internal rotation ratio were measured. The statistical analysis included paired Student's t-test and analysis of variance with repeated measures. Significantly lower dominant GIRD was found in both groups (pvolleyball athletes present symmetric rotational strength and shoulder ROM rotational adaptations that can be considered as anatomical. These results indicate that young practitioners of beach volleyball are subject to moderate adaptations compared to those reported for other overhead sports. Copyright © 2015 Elsevier Ltd. All rights reserved.

Sociodemographic Differences in the Association Between Obesity and Stress: A Propensity Score-Matched Analysis from the Korean National Health and Nutrition Examination Survey (KNHANES).

Science.gov (United States)

Mak, Kwok-Kei; Kim, Dae-Hwan; Leigh, J Paul

2015-01-01

Few population-based studies have used an econometric approach to understand the association between two cancer risk factors, obesity and stress. This study investigated sociodemographic differences in the association between obesity and stress among Korean adults (6,546 men and 8,473 women). Data were drawn from the Korean National Health and Nutrition Examination Survey for 2008, 2009, and 2010. Ordered logistic regression models and propensity score matching methods were used to examine the associations between obesity and stress, stratified by gender and age groups. In women, the stress level of the obese group was found to be 27.6% higher than the nonobese group in the ordered logistic regression; the obesity effect on stress was statistically significant in the propensity score-matched analysis. Corresponding evidence for the effect of obesity on stress was lacking among men. Participants who were young, well-educated, and working were more likely to report stress. In Korea, obesity causes stress in women but not in men. Young women are susceptible to a disproportionate level of stress. More cancer prevention programs targeting young and obese women are encouraged in developed Asian countries.

Comparison of Quality Traits of Meat from Korean Native Chickens and Broilers Used in Two Different Traditional Korean Cuisines

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Dinesh D. Jayasena

2013-07-01

Full Text Available With the aim of investigating the differences in the quality traits between Korean native chicken (Hanhyup, KNC and broilers commonly used in two different traditional Korean cuisines, the chemical composition and sensory properties of breast and thigh meat from the two chicken strains were assessed. KNC for baeksuk (chicken meat braised in soup with various Oriental medicinal plants; KNL, KNC for samgyetang (similar to baeksuk but young chickens and ginseng are used; KNS, broiler for baeksuk (BL, and broiler for samgyetang (BS were used as treatments in this study. KNL and KNS contained higher protein but lower fat content than BL and BS. The L* values of breast and thigh meat, but not the a* values, were significantly different between KNS and BS, whereas significant differences in both values were observed between KNL and BL. Compared to the other three types of chickens, KNS contained the highest total and insoluble collagen content, and KNL and BL showed higher inosine-5’-monophosphate content in their meat. Overall, KNL and KNS contributed darker, less tender meat with higher protein and less fat content together with more n-3 fatty acids, as opposed to their counterparts used for the same cuisines. Based on the results of the sensory analysis, even though there are some differences in physiochemical traits, different chicken sources do not differ in overall sensory quality. This information can help consumers to understand better the meat available for their preferred traditional cuisines.

The North Korean Nuclear Crisis: Outcome and Resolution

International Nuclear Information System (INIS)

Lee, Seung-Keun

2011-01-01

This paper focuses on the North Korean nuclear crisis and how to find the best method of dismantling the North's nuclear facilities. From empirical studies of North Korean negotiating behavior, strategy, intentions and future of the regime, North Korea seems unlikely to abandon its nuclear program, if left unconstrained. This paper analyzes North Korean nuclear strategy and discusses problems concerned with the North Korean nuclear issues. It will propose some resolutions for a comprehensive approach in order to find a solution to the North Korean nuclear threat: restarting the six-party talks; preparation of a sophisticated nuclear elimination road-map; encouraging the gradual transformation of North Korea and its integration into the international community. In the long run, when North Korean nuclear strategy is considered, dialogue and engagement combined with international pressure or proper sanctions is needed

Current smoking and secondhand smoke exposure and depression among Korean adolescents: analysis of a national cross-sectional survey.

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Lee, Kyung-Jae

2014-02-06

To examine the association between cigarette smoke exposure and depression among Korean adolescents using the seventh Korea Youth Risk Behavior Web-based Survey (KYRBWS). Cross-sectional study. A nationally representative sample of middle and high school students across South Korea. 75 643 eligible participants across the country. Current smoking, secondhand smoke exposure and depression. Data were analysed from a nationally representative survey of 75 643 participants (37 873 men and 37 770 women). Data were gathered on extensive information including current smoking, secondhand smoke exposure and depression in adolescence. Multiple logistic regression analysis was used to estimate the association between current smoking, secondhand smoke exposure and depression in Korean adolescents. Among those who had never smoked, secondhand smoke exposure was positively associated with depression in male and female adolescents in a dose-response relation (OR 1.27, OR 1.52 in males; OR 1.25, OR 1.72 in females). Similar associations were observed among currently smoking men and women in a dose-response manner (OR 1.29, OR 1.55 in males; OR 1.22, OR 1.41 in females). These significant trends were consistently observed even after adjustments. We suggested that current smoking and secondhand smoke exposure were positively associated with depression in male and female adolescents. Efforts to encourage no smoking and no secondhand smoke exposure will be established for adolescents.

Threat appeals in health communication: messages that elicit fear and enhance perceived efficacy positively impact on young male drivers

OpenAIRE

Carey, R. N.; Sarma, K. M.

2016-01-01

BACKGROUND: Health communications often present graphic, threat-based representations of the potential consequences of health-risk behaviours. These 'threat appeals' feature prominently in public health campaigns, but their use is controversial, with studies investigating their efficacy reporting inconsistent, and often negative, findings. This research examined the impact of a threat-based road safety advertisement on the driving behaviour of young male drivers. METHODS: To address limitati...

Threat appeals in health communication: messages that elicit fear and enhance perceived efficacy positively impact on young male drivers

OpenAIRE

Rachel N. Carey; Kiran M. Sarma

2016-01-01

Background Health communications often present graphic, threat-based representations of the potential consequences of health-risk behaviours. These ?threat appeals? feature prominently in public health campaigns, but their use is controversial, with studies investigating their efficacy reporting inconsistent, and often negative, findings. This research examined the impact of a threat-based road safety advertisement on the driving behaviour of young male drivers. Methods To address limitations...

DESCRIPTIVE STUDY OF HONORIFIC USE IN KOREAN EMAIL DISCOURSE

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Jaegu Kim

2016-07-01

Full Text Available It is a relatively new field that examines how Korean culture affects Korean language use in terms of age difference in a corpus of computer mediated email discourse. The purpose of this descriptive study and experiment is to prove the close relationship between Korean language and culture. This paper shows the descriptive study of Korean culture in relation to language use. Korean culture acknowledges an inherent hierarchy with regard to age, and considers [+age] as relating socially to [+power]. When younger Koreans converse with older ones, they express different morpho-syntactic patterns, which is an age complex. The main task of the experiment was to examine the way through which the age complex is reflected by Korean honorific linguistic system in email discourse. I asked 15 Korean native speakers between the ages of 20 to 25 to write emails expressing an impositive request to [+age (46-50 years old], [-age (below 25 years old] and [=age] recipients. The results show significant differences in the use of grammatical features in emails written to [+age] recipients, as compared to emails written to [-age] and [=age] recipients. The implication of the findings is that the cultural values that are attached to age and aging in the Korean society affects Koreans’ language use, which means Korean language and culture are closely intermingled.

Ethnic Mobilization among Korean Dry Cleaners

OpenAIRE

Thomas, Ward F; Ong, Paul

2015-01-01

Korean immigrants in the U.S. rely heavily on ethnic resources to start small businesses.  Ethnic resources include business networks and knowledge, start-up capital, and access to labor power that are embedded in networks of family, friends, and co-ethnics.  This paper shows how Korean dry cleaners in Southern California used ethnic resources to mobilize in response to an environmental policy initiated by the South Coast Air Quality Management District (AQMD).  While Korean immigrants used e...

Conceptualizing physical activity behavior of older Korean-Americans: an integration of Korean culture and social cognitive theory.

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Lim, Kyung-Choon; Waters, Catherine M; Froelicher, Erika S; Kayser-Jones, Jeanie S

2008-01-01

People can live longer and healthier lives by engaging in physical activity (PA). The purpose of this article is to assess the social cognitive theory (SCT) in relation to its relevance to produce cultural-specific directions for gerontological nursing practice in order to guide the design of PA interventions for Korean-American elders. SCT is compared to the Korean cultural, social, and health belief system and is analyzed and evaluated based on 3 criteria: assumptions of the theory, completeness and consistency, and essence of nursing. Within the Korean culture, as presumed in the SCT and the nursing paradigm, health-promoting behavior, such as PA, is conceptualized as the desire for a higher level of health rather than a fear of disease as is proposed by other health behavior theories. SCT with the integration of Korean culture recognizes cultural, developmental, societal, and other external constraints that may help in formulating interventions and better understanding of the limits faced by older Korean-Americans (OKAs) in their pursuit of routine PA.

The Annual Reproductive Cycle of Silurus microdorsalis, a Korean Endemic Species

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Ki, Se-Un; Lee, Won-Kyo

2018-01-01

ABSTRACT The annual reproductive cycle of the Korean endemic slender catfish, Silurus microdorsalis, was examined histologically regarding water temperature and day length of habitat, gonadosomatic index (GSI), and development characteristics of female and male gonads. The maximum GSI value was found in May, 1.23±0.33 and 11.77±3.23 for male and female respectively (habitat water temperature 21.5°C/13.59hr day length). On the other hand, the minimal level was 0.63±0.10 in July (26.5°C/14.17) for male and 1.36±0.08 in October (20°C/11.2hr) for female. We compared and calculated the stages of testis and ovary development process in order to determine the germ cell development characteristics and the reproductive cycle. According to results, we classified the annual reproductive cycle of the slender catfish into five stages: Growing phase (December-February), Mature phase (March-April), Ripe and spawning phase / Releasing phase in male (May-June), Degenerative phase (July-August), and Resting phase (September-November).

Preventing Health Damaging Behaviors in Male and Female Army Recruits

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2013-08-01

contraceptive methods among male and female adolescent and young adult soldiers in training.” This abstract focused on factors associated with... contraceptive methods among male and female adolescent and young adult soldiers in training Stephanie Adrianse, MD1, Lance M. Pollack, Ph.D2, Cherrie B...keywords: unintended pregnancy, prevention, contraceptive use, adolescents /young adults, psychosocial factors Purpose: Over 50% of pregnancies among

Reference values for serum ferritin and percentage of transferrin saturation in Korean children and adolescents.

Science.gov (United States)

Oh, Hea Lin; Lee, Jun Ah; Kim, Dong Ho; Lim, Jung Sub

2018-03-01

Ferritin reference values vary by age, gender, and ethnicity. We aimed to determine reference values of serum ferritin (SF) and the percentage of transferrin saturation (TSAT) for Korean children and adolescents. We analyzed data from 2,487 participants (1,311 males and 1,176 females) aged 10-20 years from the Korea National Health and Nutrition Examination Survey (2010-2012). We calculated age- and gender-stratified means and percentile values for SF and TSAT. We first plotted mean SF and TSAT by gender and according to age. In males, mean SF tended to be relatively constant among participants aged 10 to 14 years, with an upward trend thereafter. Mean SF trended downward among female participants until the age of 15 years and remained constant thereafter. Thus, significant gender differences in ferritin exist from the age of 14 years. High levels of SF were associated with obesity, and lower SF levels were associated with anemia and menarche status. We established reference values of SF and TSAT according to age and gender. The reference values for SF calculated in this study can be used to test the association between SF values and other defined diseases in Korean children and adolescents.

A sketch of language history in the Korean Peninsula.

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Lee, Sean

2015-01-01

Among 7100 languages spoken on Earth, the Koreanic language is the 13th largest, with about 77 million speakers in and around the Korean Peninsula. In comparison to other languages of similar size, however, surprisingly little is known about the evolution of the Koreanic language. This is mainly due to two reasons. The first reason is that the genealogical relationship of the Koreanic to other neighboring languages remains uncertain, and thus inference from the linguistic comparative method provides only provisional evidence. The second reason is that, as the ancestral Koreanic speakers lacked their own writing system until around 500 years ago, there are scant historical materials to peer into the past, except for those preserved in Sinitic characters that we have no straightforward way of interpreting. Here I attempt to overcome these disadvantages and shed some light on the linguistic history of the Korean Peninsula, by analyzing the internal variation of the Koreanic language with methods adopted from evolutionary biology. The preliminary results presented here suggest that the evolutionary history of the Koreanic language is characterized by a weak hierarchical structure, and intensive gene/culture flows within the Korean Peninsula seem to have promoted linguistic homogeneity among the Koreanic variants. Despite the gene/culture flows, however, there are still three detectable linguistic barriers in the Korean Peninsula that appear to have been shaped by geographical features such as mountains, elevated areas, and ocean. I discuss these findings in an inclusive manner to lay the groundwork for future studies.

Hepatitis B Screening Compliance and Non-compliance among Chinese, Koreans, Vietnamese and Cambodians

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Grace X. Ma

2010-01-01

Full Text Available Objective The purpose of this community-based study was to determine factors associated with hepatitis B virus (HBV screening compliance and non-compliance among Chinese, Korean, Vietnamese and Cambodian adults with varying levels of English language proficiency. Methods A cross-sectional design was used consisting of a sample of 1,603 Asian adult men and women. Results Overall, 71.4% of the sample reported having never been screened and 28.6% reported being screened for HBV Demographic, acculturation, and barrier factors were differentially associated with screening rates among the subgroups. Demographic factors associated with never-screened were: lower education, younger age, being male, and no insurance for Chinese; lower education, lower income and no insurance for Cambodians; younger age and unmarried for Koreans; and no health insurance for Vietnamese; Acculturation factors associated with never-screened were: not speaking English for Chinese; not speaking English, not reading newspapers in English, and watching TV in one's native language for Cambodians; not speaking English for Koreans; while no significant factors were found for Vietnamese. All barriers were associated with never-screened for Cambodians and Chinese. Those who lacked knowledge about HBV and had language and transportation barrier were more likely to be never-screened for Koreans. There were no significant relationships between the barriers and the screening status for Vietnamese. Conclusions High incidence of HBV and liver cancer in Asian Americans mandates a more vigorous and more culturally and linguistically appropriate educational effort to increase screening and vaccination for HBV in these underserved and mostly uninsured populations.

Secondary focal form of yersinia enterocolitica infection with prolonged polyarthritis in young caucasian male: a case report.

Science.gov (United States)

Sydorchuk, Aniuta S; Holyar, Oksana I; Randiuk, Yurii O; Sorokhan, Vasyl D; Sydorchuk, Leonid I; Bohachyk, Nonna A; Venglovska, Yadviga V; Sokol, Andrii M

Current issue deals with an interesting clinical case of a rare infectious disease in a Caucasian young male patient, caused by Yersinia enterocоlitica. Infection proceeded in the development of secondary focal form, which was accompanied by prolonged polyarthritis. We described a clinical case of secondary focal form with prolonged polyarthritis caused by Y. enterocolitica O:3 serogroup in young patient with the purpose of focusing on the early clinical and laboratory diagnosistics of Yersiniosis that would minimize the role of medical errors in diagnostics made by general practitioners. This case deserves the attention of internal medicine specialists, physicians of the specialty ≪general practitioners≫, rheumatologists, infectious disease specialists taking into consideration the clinics and immunopathogenesis, as well as a high evidence of a prolonged clinical course and chronicity of this disease. It has accented on the feasibility of early serological diagnostics and etiotropic antibiotic therapy of the disease.

Primary spontaneous coronary dissectİon in a young male and the role of intravascular ultrasonography for diagnosis and treatment

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Sadık Volkan Emren

2015-09-01

Full Text Available Primary spontaneous coronary artery dissection (SCAD is a rare cause of acute coronary syndrome and is observed especially during gestation or the postpartum period of young healthy female patients. SCAD is much more rarely seen in young male patients. A 32 year-old male was admitted to our clinic with a typical anginal complaint that had begun after a verbal discussion in a family environment. The patient was hospitalized with a diagnosis of acute myocardial infarction without ST elevation. During coronary angiography, a lesion seen as a dissection in the proximal region of the left anterior descending artery (LAD, 30% stenosis in the circumflex artery and plaque in the right coronary artery were observed. In the LAD osteal region, a dissection flap and intimal rupture was observed at the 12:00–2:00 o'clock position using intravascular ultrasonography (IVUS. Our case was very young and had no atherosclerotic risk factors except for a history of smoking. It was suggested that intense emotional stress was the triggering factor for coronary dissection. The gold standard imaging method for spontaneous coronary dissection is coronary angiography. Recently, imaging methods like IVUS have made important contributions to the diagnosis of dissections that cannot be detected by coronary angiography. Treatment must be individual since there is no standard protocol. Medical therapy, percutaneous coronary intervention and coronary artery bypass surgery are the main treatment options.

Characteristics and status of Korean medicine use in whiplash-associated disorder patients.

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Kim, Nohyeon; Shin, Byung-Cheul; Shin, Joon-Shik; Lee, Jinho; Lee, Yoon Jae; Kim, Me-Riong; Hwang, Eui-Hyoung; Jung, Chan Yung; Ruan, Diana; Ha, In-Hyuk

2018-04-06

Patients are free to choose conventional or Korean medicine treatment under the dual medical system in Korea, and the prevalence of patients who choose Korean medicine treatment for whiplash-associated disorders (WADs) is high. This study analyzed the sociodemographic characteristics and medical service use in this population to provide healthcare providers with basic usage information of complementary and alternative medicine for WAD. A total of 8291 outpatients who registered under automobile insurance coverage and visited the main branch of Jaseng Hospital of Korean Medicine from April 1, 2014 to August 10, 2016 were included. Data on sociodemographic characteristics, symptoms, and accident and treatment-related details were collected from electronic medical records. Univariate and multivariate regression analyses were performed to identify baseline factors predictive of total treatment duration. The most prevalent demographic of patients who chose Korean medicine for WAD treatment was males in their thirties whose initial visit to the hospital was 16.1 ± 94.1 days from the accident. Neck pain accompanied by low back pain (57.0%) was the most common complaint, and for singular pain, neck pain (13.5%) was the most prevalent. Baseline numeric rating scale (NRS) pain levels were generally moderate (4-6) regardless of area. Patients received 7.2 ± 10.2 sessions of treatment for 32.6 ± 55.3 days. The most commonly prescribed treatment modalities in order of highest frequency were acupuncture, cupping, pharmacopuncture, and herbal medicine, which collectively accounted for > 90% of treatments. Acupuncture was administered 29.0 ± 40.8 times, and cupping 14.0 ± 18.7 times as the two highest frequency treatments. In multivariate regression analysis, longer treatment periods were found to be associated with higher NRS, older age, and delayed initial visits at baseline. This study highlights the characteristics and Korean medicine use of WAD

Effects of sense of coherence on depressive symptoms after employment in the Japan Self-Defense Force among male young adults.

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Kobayashi, Tohru

2017-01-01

Objective　The present study aimed to explore the effects of sense of coherence (SOC) on depressive symptoms after employment in the Japan Self-Defense Force among male young adults.Methods　In April 2013, 953 new male members of the Japan Ground Self-Defense Force (JGSDF; age range: 18-24 years) participated in this study. Depressive symptoms were assessed using the 20-item version of the Center for Epidemiologic Studies Depression scale (CES-D), which defines a score of 16 or greater as indicating the presence of depressive symptoms. The SOC score was assessed using a 13-item version (SOC-13), in which a score of 59 or greater is as assigned to the high score group. A second survey was conducted two months later, in June of 2013. For the analysis, we selected participants without depressive symptoms at the baseline survey. The association between SOC scores at baseline and the onset of depressive symptoms was examined using a logistic regression analysis.Results　The final analysis was conducted on data on 389 new male members of the JGSDF. The logistic regression analysis showed a significant reduction in the onset of depressive symptoms among the group with high SOC scores (odds ratios: 0.59, 95% confidence interval=0.35-0.98) as compared with that observed in the group with low SOC scores.Conclusions　The present study clarified that SOC among male young adults has a buffering effect on the risk of developing depressive symptoms after employment in the Japan Self-Defense Force. Our results may be useful for improving the mental health of new employees.

Comparative Study on Subjective Experience of Elder Abuse Between Older Korean Immigrants in the United States and Older Koreans in Korea.

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Chang, Miya

2018-01-01

This study examines the prevalence of elder abuse and the relationship between sociodemographic factors and elder abuse among older Koreans in the United States and Korea. Survey data from older Koreans aged between 60 and 79 years from the two countries ( n = 480) were analyzed descriptively and in binary logistic regressions. This study found a similar prevalence of elder abuse in the two samples, with 26% of older Korean immigrants in the United States reporting abuse and 23% of older Koreans in Korea reporting abuse. However, there were significant differences in the types of emotional abuse experienced by older Koreans in both countries. Reports of some types of emotional abuse, such as 'name calling' and 'silent treatment,' were significantly higher in the United States than in Korea. These findings expand our knowledge of the experience of elder abuse among older Koreans in both countries.

Growth status of Korean orphans raised in the affluent West: anthropometric trend, multivariate determinants, and descriptive comparison with their North and South Korean peers.

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Schwekendiek, Daniel J

2017-04-01

This paper investigates the trend in height among adult Korean orphans who were adopted in early life into affluent Western nations. Final heights of 148 females were analyzed based on a Korean government survey conducted in 2008. Height of the orphans was descriptively compared against final heights of South and North Koreans. Furthermore, statistical determinants of orphan height were investigated in multivariate regressions. Mean height of Korean orphans was 160.44 cm (SD 5.89), which was higher than that of South Koreans at 158.83 cm (SD 5.01). Both Korean orphans and South Koreans were taller than North Koreans at 155.30 cm (SD 4.94). However, height of Korean orphans stagnated at around 160-161 cm while those of North and South Koreans improved over time. In the regression analysis, the socioeconomic status of the adoptive family was statistically significant in all models, while dummies for the adoptive nations and age at adoption were insignificant. This study shows that the mean final height of women experiencing extreme environmental improvements in early-life is capped at 160-161 cm, tentatively suggesting that social stress factors in the host nation or early-life factors in the birth nation might have offset some of the environmental enrichment effects achieved through intercountry adoption.

A Critical Content Analysis of Korean-to-English and English-to-Korean Translated Picture Books

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Chang, Mi-Kyoung

2013-01-01

This study explores cultural representations and cultural adaptations made by translators in translated children's picture books. This study has two focuses. In the first part of this study, which is a critical content analysis, I examine the cultural representations depicted in Korean-to-English and English-to-Korean translated picture books,…

The influence of culture on the experiences of Korean, Korean American, and Caucasian-American family caregivers of frail older adults: a literature review.

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Kong, Eun-Hi

2007-03-01

The purpose of this review is to explore cultural influences on the experiences of Korean, Korean American, and Caucasian American family caregivers caring for frail older adults in terms of the selection of a primary caregiver, caregiving motivation, support/help-seeking, and negative emotional responses(depression and burden). Seven electronic databases were searched to retrieve studies from 1966 to 2005. Thirty-two studies were identified. This review supported cultural influences on the selection of primary caregiver, caregiving motivation, and support/help-seeking among the three caregiver groups. In Korean caregivers, the major primary caregivers were daughters-in-law while among Korean American and Caucasian American caregivers, the major primary caregivers were daughters or spouses. As a major caregiving motivation, Caucasian American caregivers reported filial affection while Korean caregivers and Korean American caregivers reported filial obligation. Korean caregivers reported higher extended family support, while Caucasian American caregivers reported higher utilization of formal support. Korean caregivers showed the highest levels of depression followed by Korean American caregivers and Caucasian American caregivers. In order to develop culturally appropriate interventions and policies, more research is needed to further explain these differences among the three groups, especially regarding support/help-seeking and negative emotional responses.

Examining Korean and Korean American older adults' perceived acceptability of home-based monitoring technologies in the context of culture.

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Chung, Jane; Thompson, Hilaire J; Joe, Jonathan; Hall, Amanda; Demiris, George

2017-01-01

Despite the increasing use of home-based monitoring technologies by older adults, few studies have examined older adults' acceptance of these technologies, especially among people from diverse cultural groups. The purpose of this study was to explore Korean and Korean American older adults' attitudes toward and perceptions of home-based monitoring technologies in a cultural context. A qualitative analysis of focus groups and individual interviews using inductive coding methods and a constant comparative approach for emerging themes was conducted. Several cultural factors that determine the acceptability of home-based monitoring technologies were identified. Most notably, the necessity of living alone due to loosened filial tradition and immigration was a main motivator for adopting these technologies for both Korean and Korean Americans. The level of satisfaction with the health care system or therapeutic interaction affected participants' perceived need for technologies. Compared with the Korean American group, Korean older adults regarded the government's role as more important in increasing adoption and use of new technologies. Contextual factors need to be considered when explaining perceptions of home-based monitoring technologies among older adults from various ethnic groups and developing diffusion strategies according to end users' attitudes, experiences, and cultural backgrounds.

Relationship Satisfaction in Native Koreans and Korean Americans as a Function of Alexithymia, Emotional Intelligence, and Marital Vows Orientation

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Victoria Lee

2013-07-01

Full Text Available The common stereotype of the inexpressive Asian, holding all emotions at bay, continues in our expectations of how Asian couples relate in intimate relationships. There is also a widely held belief that Asian marriages embrace more covenant-oriented commitments, compromising individual freedom and expression for the sake of harmony and integration of the couple. The current study attempted to test these stereotypes among Koreans living in the United States and Native Koreans. Results indicated that the dominant culture significantly shapes the expression and importance of alexithymia among Koreans, but when Koreans are a minority group, traditional beliefs may exert an even greater influence on the covenantal aspects of the couple relationship. Most interestingly, couples with only one Korean member had very different results than the other groups; most notably in a strong significant negative relationship between emotional intelligence and relationship satisfaction.

Is Korean Really a Listener-Responsible Language like Japanese?: A Contrastive Analysis of Discourse in Apologies between Korean and Japanese

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Sumi YOON

2012-01-01

The informants in the present study consisted of four groups: Japanese university students who live in their own country, Japanese university students who live in the U.S., Korean university students who live in their own country and Korean university students who live in the U.S. A Discourse Complete Test (DCT was completed by Japanese and Korean university students to compare the differences in speaker responsibility in apologies. The results suggest that Korean should be classified as a speaker-responsible language for understanding in conversations, since Korean speakers produce many more utterances and convey more information per utterance to the interlocutor than Japanese speakers. Furthermore, it is found that the responsibility for the understanding of utterances correlate with daily use of American English, especially in the case of Japanese university students.

The Korean nuclear ODA policy development

International Nuclear Information System (INIS)

Lee, Seung Hyun; Min, Kim Yoo; Park, Young Il

2012-01-01

Korean nuclear Official Development Assistance (ODA) is established with support from institutes such as the Korea International Cooperation Agency (KOICA) and the Korea Atomic Energy Research Institute (KAERI). KOICA's grant aid mainly made through the activities including IAEA's training program, and KAERI currently runs the inter-regional education and training cooperation called Asian Network for Education in Nuclear Technology(ANENT) which aimed to achieve the goal of encouraging web based education training network via cooperation with IAEA. Yet now these programs are focusing more on assisting nuclear infrastructure rather than highlighting nuclear education and training. This paper aims to, first, do a self-evaluation about the Korean ODA policy; second, to study the transition of the international nuclear atmosphere; and third, by apprehending the trend of the subjects of Korean nuclear ODA policy, to discuss the overall appropriate trajectory of Korean nuclear ODA

The traditional Korean dietary pattern is associated with decreased risk of metabolic syndrome: findings from the Korean National Health and Nutrition Examination Survey, 1998-2009.

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Lee, Kyung Won; Cho, Mi Sook

2014-01-01

The traditional Korean diet has several healthy components, including abundant vegetables, fermented foods, a variety of foodstuffs, and a balance of animal and vegetable food intake. Although the traditional Korean diet has many healthy components, few studies have been conducted on the health advantages of the Korean dietary pattern. This study is intended to clarify the relationship between Korean dietary patterns and chronic diseases using the Integrated Korean Dietary Pattern Score (I-KDPS). I-KDPS is an index for measuring Korean dietary patterns based on traditional Korean meals and reflects the complex and multifaceted characteristics of Korean food culture. I-KDPS is composed of seven items to measure the level of balance and adequacy of Korean food consumption, with a maximum score of 60. When I-KDPS was applied to the Korean National Health and Nutrition Examination Survey (1998-2009), a nationwide survey, I-KDPS was closely related to the risk of metabolic syndrome. Even though there were a few differences among the years surveyed, the risk of metabolic syndrome, obesity, hypertension, and hypertriglyceridemia significantly decreased as I-KDPS increased. These results indicate that risk of diseases, including metabolic syndrome, decreases in individuals adhering to traditional Korean dietary patterns in adequate levels and those who eat a balanced diet. The result of this study shows that the traditional Korean table setting, which comprises side dishes, including seasoned vegetables, grilled dishes, and fermented products with cooked rice (bap), soup (guk), and kimchi, contains traits that help prevent metabolic syndrome. I-KDPS coupled with the basic study of the healthfulness of the Korean dietary lifestyle is expected to help establish a foundation for continuous development of health promoting Korean foods and dietary culture.

Male role norms, knowledge, attitudes, and perceptions of colorectal cancer screening among young adult African American men

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Charles R. Rogers, Ph.D., CHES

2014-11-01

Full Text Available Racial disparities in health among African American men in the United States are extensive. In contrast to their White counterparts, African American men have more illnesses and die younger. African American men have colorectal cancer (CRC incidence and mortality rates 25% and 50% higher, respectively, than White men. Due to CRC’s younger age at presentation and high incidence among African American men, CRC screening is warranted at the age of 45 rather than 50, but little is known about younger African American men’s views of CRC screening. Employing survey design, the purpose of the study was to describe the male role norms, knowledge, attitudes, perceived subjective norms, and perceived barriers associated with screening for CRC among a non-random sample of 157 young adult African American men (ages 19-45. Sixty-seven percent of the study sample received a passing knowledge score (85% or better, yet no significant differences were found among the three educational levels (i.e., low, medium, high. More negative attitudes towards CRC screening correlated with the participants’ strong perceptions of barriers, but no extremely negative or positive male role norms and perceived subjective norms were found. The factors significantly associated with attitudes were family history of cancer (unsure, work status, and perceived barriers. Findings from this study provide a solid basis for developing structured health education interventions that address the salient factors shaping young adult African American men's view of CRC and early detection screening behaviors.

Acculturation and Health of Korean American Adults.

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Shin, Cha-Nam; Lach, Helen W

2014-07-01

Increasing cultural diversity in the United States and significant health disparities among immigrant populations make acculturation an important concept to measure in health research. The purpose of this cross-sectional, descriptive study was to examine acculturation and health of Korean American adults. A convenience sample of 517 Korean American adults in a Midwestern city completed a survey in either English or Korean. All four groups of Berry's acculturation model were identified using cluster analysis with Lee's Acculturation Scale. Assimilation, integration, and separation were found in the English survey sample, whereas integration, separation, and marginalization were found in the Korean survey sample. Moreover, the findings revealed that acculturation is a bidimensional process, and the unique nature of samples may determine acculturation groups. Physical health and mental health were significantly related to acculturation in the English survey sample. However, there was not a significant relationship between health and acculturation in the Korean survey sample. © The Author(s) 2014.

A comparison of muscle stiffness and musculoarticular stiffness of the knee joint in young athletic males and females.

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Wang, Dan; De Vito, Giuseppe; Ditroilo, Massimiliano; Fong, Daniel T P; Delahunt, Eamonn

2015-06-01

The objective of this study was to investigate the gender-specific differences in peak torque (PT), muscle stiffness (MS) and musculoarticular stiffness (MAS) of the knee joints in a young active population. Twenty-two male and twenty-two female recreational athletes participated. PT of the knee joint extensor musculature was assessed on an isokinetic dynamometer, MS of the vastus lateralis (VL) muscle was measured in both relaxed and contracted conditions, and knee joint MAS was quantified using the free oscillation technique. Significant gender differences were observed for all dependent variables. Females demonstrated less normalized PT (mean difference (MD)=0.4Nm/kg, p=0.005, η(2)=0.17), relaxed MS (MD=94.2N/m, pjoint injury incidence and prevalence in females when compared to males. Copyright © 2015 Elsevier Ltd. All rights reserved.

Predictors of suicidal ideation in Korean American older adults: analysis of the Memory and Aging Study of Koreans (MASK).

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Na, Peter J; Kim, Kim B; Lee-Tauler, Su Yeon; Han, Hae-Ra; Kim, Miyong T; Lee, Hochang B

2017-12-01

Our aim is to investigate the prevalence and predictors of suicidal ideation among Korean American older adults and assess the self-rated mental health of Korean American older adults with suicidal ideation with or without depressive syndrome. The Memory and Aging Study of Koreans is a cross-sectional, epidemiologic study of a community-representative sample of Korean American older adults (N = 1116) residing in the Baltimore-Washington area. Participants were interviewed using the Korean version of the Patient Health Questionnaire (PHQ-9K). In addition, demographic information, self-rated mental health, and self-rated physical health status were obtained. In this study, 14.7% of Korean American older adults reported suicidal ideation. Predictors of suicidal ideation included living alone, major or minor depressive syndrome (diagnosed by the PHQ-9K), shorter duration of residency in the USA, and poorer self-rated mental health status. Of those who reported suicidal ideation, 64% did not have minor or major depressive syndrome. However, their self-rated mental health was as poor as that of those with major or minor depressive syndrome but without suicidal ideation. Suicidal ideation without depressive syndromes was common among Korean American older adults. For this group of elders with poor self-rated mental health, future studies should look to improving early detection of suicide risks and developing feasible suicide prevention interventions. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.

Early Resumption of Sex following Voluntary Medical Male Circumcision amongst School-Going Males.

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Gavin George

Full Text Available Voluntary medical male circumcision is an integral part of the South African government's response to the HIV and AIDS epidemic. Following circumcision, it is recommended that patients abstain from sexual activity for six weeks, as sex may increase the risk of female-to-male HIV transmission and prolong the healing period. This paper investigates the resumption of sexual activity during the healing period among a cohort of school-going males in the KwaZulu-Natal province of South Africa. The analysis for this paper compares two groups of sexually active school-going males: the first group reported having sex during the healing period (n = 40 and the second group (n = 98 reported no sex during the healing period (mean age: 17.7, SD: 1.7.The results show that 29% (n = 40 of young males (mean age: 17.9, SD: 1.8 who were previously sexually active, resumed sexual activity during the healing period, had on average two partners and used condoms inconsistently. In addition, those males that engage in sexual activity during the healing period were less inclined to practice safe sex in the future (AOR = 0.055, p = 0.002 than the group of males who reported no sex during the healing period. These findings suggest that a significant proportion of young males may currently and in the future, subject themselves to high levels of risk for contracting HIV post circumcision. Education, as part of a VMMC campaign, must emphasize the high risk of HIV transmission for both the males their partners during the healing period.

Aestheticized politics : the workings of North Korean art

NARCIS (Netherlands)

Yoon, Min-Kyung

2014-01-01

My dissertation is a study of North Korean art as a site where politics, history, and culture meet. Art in North Korea fulfills a clear purpose. This is most apparent in the depiction of historical themes in North Korean art. History serves the political legitimization of the North Korean state and

The internationalization of the Korean radiological society

International Nuclear Information System (INIS)

Choi, Byung Ihn; Kim, Seung Hyup; Han, Man Chung; Kim, Young Goo; Kim, Kun Sang

1995-01-01

Toward the beginning of the twenty-first century, the world experiences the dramatic changes in politics, economics and culture, and it is evident that the Korean medical field will not be able to survive provided it doesn't prepare ourselves to adapt to those changes. The Korean Medical Society held a forum for the active operation of the medical society, inviting several leading affiliated societies, to meet the needs of the times. This review describes the summary of the presentation that the authors made on behalf of the Korean Radiological Society in the forum, including the organization, current status of academic activity, current status of international communication, and problems encountered in the internationalization of the Korean Radiological Society

Characteristics of Watermelon Mosaic Virus Transmission Occurring in Korean Ginseng

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Seung-Kook Choi

2014-09-01

Full Text Available Korean ginseng (Panax ginseng is the most popular herb for medical purpose in Korea. Recently, viral diseases from Korean ginseng showing various degrees of severe mottling, variegation and mosaic symptoms have caused quantity losses of Korean ginseng in a large number of farms. Watermelon mosaic virus (named WMVgin was identified as a causal agent for the disease of Korean ginseng. Interestingly, WMV-gin failed to infect both Korean ginseng plant and susceptible host species including cucurbitaceous plants by mechanical inoculation. However, WMV-gin could successfully infect Korean ginseng by transmission of two aphid species (Myzus persicae and Aphis gossypii. It is likely that transmission of WMV-gin was done by both the aphid species during feeding behavior of the two aphid species on Korean ginseng, though the aphids dislike feeding in Korea ginseng. Similarly, a strain of WMV (WMV-wm isolated from watermelon was transmitted successfully to Korean ginseng plant by the two aphid species, but not by mechanical inoculations. Transmission assays using M. persicae and A. gossypii clearly showed both WMV-gin and WMV-wm were not transmitted from infected Korean ginseng plant to cucurbit species that are good host species for WMV. These results suggest WMV disease occurring in Korean ginseng plant can be controlled by ecological approaches.

Young Love

OpenAIRE

Regmi, Pramod; Simkhada, Padam; Van Teijlingen, Edwin

2010-01-01

Your article on love and relationship deals with a very important issue (“Love makes the world go round,” Feb. 15, Page 1).It is now widely accepted that romantic relationships and dating are normative among adolescents and young people in Nepal. In our qualitative study of urban and rural young males and females using same sex researchers — in perhaps the first study of dating practice among Nepali youth — almost all of our respondents reported that young people in Nepal form partnerships wi...

What makes a nest-building male successful? Male behavior and female care in penduline tits

NARCIS (Netherlands)

Szentirmai, [No Value; Komdeur, J; Szekely, T; Szentirmai, István

Why do females increase parental effort when caring for the offspring of attractive males? First, attractive males may be poor fathers so that their females are compelled to increase their own contribution in order to fledge some young (the partner-compensation hypothesis). Second, females mated to

Semen quality in relation to antioxidant intake in a healthy male population

DEFF Research Database (Denmark)

Zareba, Piotr; Colaci, Daniela S; Afeiche, Myriam

2013-01-01

To assess the relationship between dietary antioxidant intake and semen quality in young healthy males.......To assess the relationship between dietary antioxidant intake and semen quality in young healthy males....

Longitudinal Trends in Fall Accidents in Community Dwelling Korean Adults: The 2008–2013 Korean Community Health Survey

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Logan, Sarah

2016-01-01

Objective To describe the longitudinal characteristics of unintentional fall accidents using a representative population-based sample of Korean adults. Methods We examined data from the Korean Community Health Survey from 2008 to 2013. Univariate analysis and multivariable logistic regression were used to identify the characteristics of fall accidents in adults. Results Between 2008 and 2013, the incidence rate of fall accidents requiring medical treatment increased from 1,248 to 3,423 per 100,000 people (pfall accidents decreased from 38.12% to 23.16% (pfall accidents than males (pfall accidents was slippery floors (33.7% in 2011 and 36.3% in 2013). Between 2008 and 2010, variables associated with higher fall accident risk included specific months (August and September), old age, female gender, current drinker, current smoker, diabetes, osteoarthritis, osteoporosis, and depression. A high level of education and living with a partner were negatively associated with fall accident risk. In 2013, people experiencing more than 1 fall accident felt more fear of falling than those having no fall accidents (odds ratio [OR] for 1 fall, 2.12; 95% confidence interval [CI], 2.04–2.12; OR for more than 2 falls, 2.97; 95% CI, 2.83–3.10). Conclusion The occurrence of fall accidents has consistently increased in Korea from 2008 to 2013. Future intervention studies are needed to reduce the increasing incidence rates of fall accidents in community dwelling adults. PMID:27606272

Effects of caffeine on endurance capacity and psychological state in young females and males exercising in the heat.

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Suvi, Silva; Timpmann, Saima; Tamm, Maria; Aedma, Martin; Kreegipuu, Kairi; Ööpik, Vahur

2017-01-01

Acute caffeine ingestion is considered effective in improving endurance capacity and psychological state. However, current knowledge is based on the findings of studies that have been conducted on male subjects mainly in temperate environmental conditions, but some physiological and psychological effects of caffeine differ between the sexes. The purpose of this study was to compare the physical performance and psychological effects of caffeine in young women and men exercising in the heat. Thirteen male and 10 female students completed 2 constant-load walks (60% of thermoneutral peak oxygen consumption on a treadmill until volitional exhaustion) in a hot-dry environment (air temperature, 42 °C; relative humidity, 20%) after caffeine (6 mg·kg -1 ) and placebo (wheat flour) ingestion in a double-blind, randomly assigned, crossover manner. Caffeine, compared with placebo, induced greater increases (p exercise in the heat, but it has no impact on thermoregulation or endurance capacity in either gender. Under exercise-heat stress, caffeine reduces ratings of perceived exertion and fatigue in males but not in females.

Reliability and validity of the korean version of the connor-davidson resilience scale.

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Baek, Hyun-Sook; Lee, Kyoung-Uk; Joo, Eun-Jeong; Lee, Mi-Young; Choi, Kyeong-Sook

2010-06-01

The Connor-Davidson Resilience Scale (CD-RISC) measures various aspects of psychological resilience in patients with posttraumatic stress disorder (PTSD) and other psychiatric ailments. This study sought to assess the reliability and validity of the Korean version of the Connor-Davidson Resilience Scale (K-CD-RISC). In total, 576 participants were enrolled (497 females and 79 males), including hospital nurses, university students, and firefighters. Subjects were evaluated using the K-CD-RISC, the Beck Depression Inventory (BDI), the Impact of Event Scale-Revised (IES-R), the Rosenberg Self-Esteem Scale (RSES), and the Perceived Stress Scale (PSS). Test-retest reliability and internal consistency were examined as a measure of reliability, and convergent validity and factor analysis were also performed to evaluate validity. Cronbach's alpha coefficient and test-retest reliability were 0.93 and 0.93, respectively. The total score on the K-CD-RISC was positively correlated with the RSES (r=0.56, preliability and validity for measurement of resilience among Korean subjects.

Effects of Psychiatric Symptoms on Attention in North Korean Refugees.

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Lee, Yu Jin; Jun, Jin Yong; Park, Juhyun; Kim, Soohyun; Gwak, Ah Reum; Lee, So Hee; Yoo, So Young; Kim, Seog Ju

2016-09-01

We investigated the performance of North Korean refugees on attention tasks, and the relationship between that performance and psychiatric symptoms. Sustained and divided attention was assessed using the computerized Comprehensive Attention Test in North Korean refugees and in South Koreans. All participants also completed the Beck Depression Inventory, the Beck Anxiety Inventory, the Impact of Event Scale-Revised and the Dissociative Experiences Scale-II (DES-II). The North Korean refugees showed slower reaction times (RTs) on the visual sustained attention task compared to the South Koreans after controlling for age and sex. North Korean refugees had a greater number of omission errors (OEs) on the divided attention task and a higher standard deviation (SD) of RT. Total DES-II scores of the North Korean refugees were associated with the number of OEs and the SD of RT on the sustained attention task, and with the number of OEs on the divided attention task. North Korean refugees showed poorer performance on computerized attention tasks. In addition, attention deficit among North Korean refugees was associated with their dissociative experiences. Our results suggest that refugees may have attention deficits, which may be related to their psychiatric symptoms, particularly dissociation.

Mental health literacy in korean older adults: A cross-sectional survey.

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Kim, Y S; Lee, H Y; Lee, M H; Simms, T; Park, B H

2017-09-01

WHAT IS KNOWN ON THE SUBJECT?: Mental health literacy is a fairly new concept, first introduced in 1997. It refers to what people know and believe about mental health disorders. People's knowledge and beliefs help them to recognize, manage and prevent mental disorders. Generally, older adults have lower health literacy compared to young and middle-aged adults. WHAT THIS STUDY ADDS TO EXISTING KNOWLEDGE?: This is the first study on the mental health literacy of Korean older adults. This study looks beyond peoples' ability to recognize mental health disorders and their opinions about them. It identifies factors that are associated with mental health literacy (level of education and social support, the number of people in one's social circles and how individuals rate their health). WHAT ARE THE IMPLICATIONS FOR PRACTICE?: Older adults might get more out of mental health literacy programmes in group or social settings. Programmes that use older adult peer educators/supporters, such as the "older people's champions" of the Healthy Passport programme in England, might make the programmes more effective. Mental health campaigns, such as Australia's beyondblue, might increase mental health literacy of older adults. Introduction Korea is experiencing rapid population ageing, spurring an increased need for mental health services for the elderly. Approximately one-third of Korean older adults experience depressive symptoms, and Korea has the highest elder suicide rate among 34 developed nations. Mental health literacy is an important component of promoting mental health, yet studies on the concept have been conducted in few countries. Aim This study examines the level of mental health literacy among Korean older adults and identifies factors associated with their mental health literacy. Method A cross-sectional survey was conducted with 596 community-dwelling Korean adults aged 65 and older. Andersen's Behavioral Model of Health Services Use framed the study. Results Overall

The New North Korean Problem: History and Responsibilities in the Age of Kim Jong Un

Science.gov (United States)

2012-03-29

Kim Jong Un is the youngest of Kim Jong Il’s three male children. The oldest, Kim Jong Nam was once favored to...passport.49 In a series of interviews with Japanese reporter Yogi Gomi, Kim Jong Nam related his concerns about the future of North Korea and the...4. TITLE AND SUBTITLE THE NEW NORTH KOREAN PROBLEM: HISTORY AND RESPONSIBILITIES IN THE AGE OF KIM JONG UN 5. FUNDING NUMBERS

'Most young men think you have to be naked in front of the GP': a qualitative study of male university students' views on barriers to sexual health.

Science.gov (United States)

Ewert, Cameron; Collyer, Archibald; Temple-Smith, Meredith

2016-04-01

Background In Australia, 15- to 29-year-olds account for 75% of all sexually transmissible infection (STI) diagnoses. STI rates among young men are rising, with most diagnosed in general practice. Young men less frequently attend general practice than young women, and rarely present with sexual health issues, making it difficult for general practitioners (GPs) to offer opportunistic STI education and screening. Little is known of the barriers preventing male university students accessing general practice for sexual health care, or what would facilitate this. Semi-structured interviews were conducted with young men aged 18-24 years attending university between 2012 and 2014. Interviews were recorded, transcribed and analysed using content and thematic analysis. Twenty-eight interviews of 26-50min duration found self-imposed views of masculinity, privacy and embarrassment as key barriers to accessing GPs for sexual health care. This was compounded by poor STI knowledge and not knowing when or where to go for care. Participants, except if they were international students, acknowledged school as an important source of sexual health education. The need for sexual health education at university was identified. While the Internet was a popular source, there were mixed views on the benefits of social media and text messaging for sexual health promotion. Current expectations of young male university students to seek sexual health care or acquire sexual health information from medical care may be misplaced. Universities have an excellent opportunity to provide young men with appropriate sexual health information and could offer novel strategies to help young men look after their sexual health.

Repeated Bout Effect Was More Expressed in Young Adult Males Than in Elderly Males and Boys

Directory of Open Access Journals (Sweden)

Giedrius Gorianovas

2013-01-01

Full Text Available This study investigated possible differences using the same stretch-shortening exercise (SSE protocol on generally accepted monitoring markers (dependent variables: changes in creatine kinase, muscle soreness, and voluntary and electrically evoked torque in males across three lifespan stages (childhood versus adulthood versus old age. The protocol consisted of 100 intermittent (30 s interval between jumps drop jumps to determine the repeated bout effect (RBE (first and second bouts performed at a 2-week interval. The results showed that indirect symptoms of exercise-induced muscle damage after SSE were more expressed in adult males than in boys and elderly males, suggesting that the muscles of boys and elderly males are more resistant to exercise-induced damage than those of adult males. RBE was more pronounced in adult males than in boys and elderly males, suggesting that the muscles of boys and elderly males are less adaptive to exercise-induced muscle damage than those of adult males.

Korean society of mechanical engineers 60 years

International Nuclear Information System (INIS)

2005-12-01

This book introduces 60 years of Korean society of mechanical engineers with birth, foundation, development process, change of enforcement regulation and articles of association, important data of this association, 60 years of parts, committee and branch, business of association like academic event, publication, technical development business, supporting research centers, bond Korean society of mechanical engineers and mechanical industry and development of related organizations, development for industrial fields and development direction of Korean society of mechanical engineers.

A Nuclear Dilemma--Korean War Deja Vu

Science.gov (United States)

2006-03-08

USAWC STRATEGY RESEARCH PROJECT A NUCLEAR DILEMMA—KOREAN WAR DEJA VU by Lieutenant Colonel Trent A. Pickering United States Air Force Colonel William...Lieutenant Colonel Trent A. Pickering TITLE: A Nuclear Dilemma—Korean War Deja Vu FORMAT: Strategy Research Project DATE: 8 March 2006 WORD COUNT: 19,270...1. REPORT DATE 15 MAR 2006 2. REPORT TYPE 3. DATES COVERED 00-00-2005 to 00-00-2006 4. TITLE AND SUBTITLE Nuclear Dilemma--Korean War Deja

Gender-Specific Factors Associated with Suicide Attempts among the Community-Dwelling General Population with Suicidal Ideation: the 2013 Korean Community Health Survey

Science.gov (United States)

2016-01-01

We identified traditional risk factors and investigated poorly understood risk factors for suicide attempts according to gender in a large Korean population. We analyzed the data from 6,768 males and 12,475 females with suicidal ideation obtained from the nationwide 2013 Korean Community Health Survey. The dependent variable was suicide attempts within the past year. There was a significant trend towards an increase in suicide attempts with decreasing age in both genders. Compared with those who were married, suicide attempts were significantly higher among those who were widowed, divorced, or separated for males (odds ratio [OR], 2.07; 95% confidence interval [CI], 1.34–3.20), but lower for females (OR, 0.66; 95% CI, 0.45–0.98). Current smoking and depression were significant risk factor for suicide attempts in males and females. However, monthly household income, myocardial infarction, and osteoporosis were significantly associated with suicide attempts only in males, whereas education level, recipient of National Basic Livelihood Security, family contact, leisure activity, and drinking frequency were significantly associated only in females. These findings indicate that gender difference should be considered in the assessment, prevention, and management of future suicide attempts by community policy-makers and clinicians. PMID:27822943

Handbook for Teaching Korean-American Students.

Science.gov (United States)

California State Dept. of Education, Sacramento. Bilingual Education Office.

This handbook is designed for teachers, administrators, and other school personnel. It provides an explanation of the sociocultural and linguistic characteristics of Korean-Americans so educators can address their needs more effectively and orchestrate a better teaching environment by understanding and supporting the Korean-American cultural…

Bullying Involvement of Korean Children in Germany and in Korea

Science.gov (United States)

Bae, Hwa-ok

2016-01-01

This study compared bullying involvement of Korean or Korean-German children living in Germany with children in Korea, and examined children's perceptions of school environment associated with bullying involvement of the children. This study included 105 Korean or Korean-German children living in the Bayern State of Germany as the study sample and…

Effects of conjugated linoleic acid and exercise on bone mass in young male Balb/C mice

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O'Shea Marianne

2006-03-01

Full Text Available Abstract There is an increase in obesity among the population of industrialized countries, and dietary supplementation with Conjugated Linoleic Acid (CLA has been reported to lower body fat mass. However, weight loss is generally associated with negative effects on bone mass, but CLA is reported to have beneficial effects on bone. Furthermore, another factor that is well established to have a beneficial effect on bone is exercise (EX. However, a combination therapy of CLA and EX on bone health has not been studied. In this paper, we report the beneficial effects of CLA and EX on bone, in four different groups of Balb-C young, male mice. There were 4 groups in our study: 1. Safflower oil (SFO sedentary (SED; 2. SFO EX; 3. CLA SED; 4. CLA EX. Two months old mice, under their respective treatment regimens were followed for 14 weeks. Mice were scanned in vivo using a DEXA scanner before and after treatment. At the end of the treatment period, the animals were sacrificed, the left tibia was removed and scanned using peripheral quantitative computerized tomography (pQCT. The results showed that although CLA decreased gain in body weight by 35%, it however increased bone mass by both reducing bone resorption and increasing bone formation. EX also decreased gain in body weight by 21% and increased bone mass; but a combination of CLA and EX, however, did not show any further increase in bone mass. In conclusion, CLA increases bone mass in both cancellous and cortical bones, and the effects of CLA on bone is not further improved by EX in pure cortical bone of young male mice.

Spontaneous external auditory canal cholesteatoma in a young male: Imaging findings and differential diagnoses

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Yashant Aswani

2016-01-01

Full Text Available A cholesteatoma is a non-neoplastic lesion of the petrous temporal bone commonly described as “skin in the wrong place.” It typically arises within the middle ear cavity, may drain externally via tympanic membrane (mural type, or may originate in the external auditory canal (EAC. The latter type is rarely encountered and typically affects the elderly. EAC cholesteatoma poses diagnostic challenges because it has numerous differential diagnoses. The present case describes a 19-year-old male who presented with gradually progressive diminution of hearing in a previously naïve right ear since 8 months. A soft tissue attenuation lesion confined to the right EAC with erosion of the canal on computed tomography prompted magnetic resonance imaging (MRI. The lesion showed restricted diffusion on MRI. Thus, a diagnosis of spontaneous EAC cholesteatoma was established. The case elucidates the rarity of spontaneous EAC cholesteatoma in a young male. In addition, it describes the role of imaging to detect, delineate the extent, and characterize lesions of petrous temporal bone. The case also discusses common differential diagnoses of EAC cholesteatoma, as well as the importance of diffusion weighted imaging in EAC cholesteatoma similar to its middle ear counterpart.

Effects of loaded voluntary wheel exercise on performance and muscle hypertrophy in young and old male C57Bl/6J mice.

Science.gov (United States)

Soffe, Z; Radley-Crabb, H G; McMahon, C; Grounds, M D; Shavlakadze, T

2016-02-01

This study compared the capacity of young and old male C57Bl/6J mice to exercise with increasing resistance over 10 weeks, and its impact on muscle mass. Young mice (aged 15-25 weeks) were subjected to low (LR) and high (HR) resistance exercise, whereas only LR was used for old mice (107-117 weeks). Weekly patterns of voluntary wheel activity, food consumption and body weights were measured. Running patterns changed over time and with age, with two peaks of activity detected for young, but only one for old mice: speed and distance run was also less for old mice. The mass for six limb muscles was measured at the end of the experiment. The most pronounced increase in mass in response to exercise was for the soleus in young and old mice, and also quadriceps and gastrocnemius in young mice. Soleus and quadriceps muscles were analyzed histologically for myofiber number and size. A striking feature was the many small myofibers in response to exercise in young (but not old) soleus, whereas these were not present after exercise in young or old quadriceps. Overall, there was a striking difference in response to exercise between muscles and this was influenced by age. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Trace of Korean mechanical industry

International Nuclear Information System (INIS)

1996-12-01

This book reports 50 years of Korean mechanical engineers, which includes birth and history, remembrance and future of Korean society of mechanical engineers, current situation and development of mechanical industry such as national industry and 50 years of mechanical industry, track, airline industry, ship and marine engine, a precision instrument, cutting work, casting, welding, plastic working freeze and air handling nuclear power and textile machinery.

Changes in Body Composition According to Age and Sex among Young Non-Diabetic Korean Adults: The Kangbuk Samsung Health Study

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Seul-Ki Kim

2017-11-01

Full Text Available BackgroundAge-related decreases in lean mass represent a serious health problem. We aimed to analyze the risks of rapid decreases in lean mass by age and sex in relatively young Korean adults during a 4-year follow-up study.MethodsA total of 65,856 non-diabetic participants (59.5% men, mean age 39.1 years in a health screening program were subjected to bioimpedance body composition analyses and metabolic parameter analyses at baseline and after 4 years. The participants were sub-divided according to age, and additionally to six groups by age and the degree of body weight change over the 4-year period. The actual changes in body weight, lean mass, and fat mass and the percent changes over the 4-year period were assessed.ResultsThe percent change in lean mass decreased and the percent change of fat mass increased with increasing age in every age and sex group. However, the annual percent decrease in lean mass and percent increase in fat mass were significantly higher among women than among men (−0.26% vs. −0.15% and 0.34% vs. 0.42%, respectively; P<0.01. Participants who were older than 50 years and had a weight loss <−5% during the 4 years had significantly greater decreases in lean mass and smaller decreases in fat mass, compared to those who were younger than 50 years. An odds ratio analysis to determine the lowest quartile of the percent change in lean mass according to age group revealed that participants older than 60 years had a significantly increased risk of a rapid decrease in the lean mass percentage (2.081; 95% confidence interval, 1.678 to 2.581.ConclusionEven in this relatively young study population, the lean mass decreased significantly with age, and the risk of a rapid decrease in lean mass was higher among women than among men. Furthermore, the elderly exhibited a significantly more rapid decrease in lean mass, compared with younger participants.

Bone mineral density in lifelong trained male football players compared with young and elderly untrained men

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Marie Hagman

2018-04-01

Full Text Available Purpose: The purpose of the present controlled cross-sectional study was to investigate proximal femur and whole-body bone mineral density (BMD, as well as bone turnover profile, in lifelong trained elderly male football players and young elite football players compared with untrained age-matched men. Methods: One hundred and forty healthy, non-smoking men participated in the study, including lifelong trained football players (FTE, n = 35 aged 65–80 years, elite football players (FTY, n = 35 aged 18–30 years, as well as untrained age-matched elderly (UE, n = 35 and young (UY, n = 35 men. All participants underwent a regional dual-energy X-ray Absorptiometry (DXA scan of the proximal femur and a whole-body DXA scan to determine BMD. From a resting blood sample, the bone turnover markers (BTMs osteocalcin, carboxy-terminal type-1 collagen crosslinks (CTX-1, procollagen type-1 amino-terminal propeptide (P1NP, and sclerostin were measured. Results: FTE had 7.3%–12.9% higher (p < 0.05 BMD of the femoral neck, wards, shaft, and total proximal femur in both legs compared to UE, and 9.3%–9.7% higher (p < 0.05 BMD in femoral trochanter in both legs compared to UY. FTY had 24.3%–37.4% higher (p < 0.001 BMD in all femoral regions and total proximal femur in both legs compared to UY. The whole-body DXA scan confirmed these results, with FTE showing similar whole-body BMD and 7.9% higher (p < 0.05 leg BMD compared to UY, and with FTY having 9.6% higher (p < 0.001 whole-body BMD and 18.2% higher (p < 0.001 leg BMD compared to UY. The plasma concentration of osteocalcin, CTX-1, and P1NP were 29%, 53%, and 52% higher (p < 0.01, respectively, in FTY compared to UY. Conclusion: BMD of the proximal femur and whole-body BMD are markedly higher in lifelong trained male football players aged 65–80 years and young elite football players aged 18–30 years compared to age-matched untrained men. Elderly football

Factors Associated with Hemorrhoids in Korean Adults: Korean National Health and Nutrition Examination Survey

OpenAIRE

Lee, Jong-Hyun; Kim, Hyo-Eun; Kang, Ji-Hun; Shin, Jin-Young; Song, Yun-Mi

2014-01-01

Background Although hemorrhoids are one of the most common anal diseases among Koreans, risk factors for hemorrhoids have not been well identified. Methods We analyzed the data from the 4th Korean National Health and Nutrition Examination Survey (KNHANES) between 2007 and 2009. Study subjects were 17,228 participants of KNHANES who were aged 19 years or older. Logistic regression analysis was conducted to evaluate associations between hemorrhoids and probable risk factors. Results Overall pre...

Kimchi, seaweed, and seasoned carrot in the Soviet culinary culture: the spread of Korean food in the Soviet Union and Korean diaspora

OpenAIRE

Changzoo Song

2016-01-01

The half-million Soviet Koreans (or Koryŏ saram) in the former Soviet Union are the descendants of the ethnic Koreans who migrated to the Russian Far East in the late 19th and early 20th centuries from the northern parts of the Korean peninsula. Their settlements were established in the wide areas of the Russian Far East, including the urban areas around Vladivostok. They were, however, forced-migrated to Central Asia in late 1937 under Stalin's rule. From Central Asia, these Soviet Koreans w...

Group Psychodrama for Korean College Students

Science.gov (United States)

Chae, Soo Eun; Kim, Soo Jin

2017-01-01

Psychodrama was first introduced in the Korean literature in 1972, but its generalization to college students did not occur until the 1990s. Despite findings from psychodrama studies with Korean college students supporting psychodrama as effective for developing and maintaining good interpersonal relationships, as well as decreasing anxiety and…

Differences in the relationship between traumatic experiences, self-esteem, negative cognition, and Internet addiction symptoms among North Korean adolescent defectors and South Korean adolescents: A preliminary study.

Science.gov (United States)

Park, Subin; Lee, Yeeun; Jun, Jin Yong

2017-11-01

North Korean adolescent defectors experience adaptation difficulties along with a wide range of psychosocial problems, but no study has yet examined their Internet addiction symptoms. We compared early traumatic experiences, self-esteem, negative cognition, and Internet addiction symptoms, as well as the relationships between these variables, between North Korean adolescent defectors and South Korean adolescents. Fifty-six North Korean adolescent defectors and 112 age- and sex- matched South Korean adolescents participated. The analyses examined the relationship between traumatic experiences and Internet addiction symptoms, with negative automatic thoughts or low self-esteem as mediators of these relations. North Korean adolescent defectors tended to have higher levels of negative automatic thoughts and more severe Internet addiction symptoms, as well as better self-esteem, than did South Korean adolescents. Furthermore, only among North Korean adolescent defectors, traumatic experiences were positively associated with Internet addition symptoms via increasing negative automatic thoughts. North Korean adolescent defectors are more susceptible to Internet addiction, negative cognitions, and early traumatic experiences compared to South Korean adolescents. However, the cross-sectional design of this study precludes consideration of the causality of these relationships. Interventions aiming to correct negative cognitions and increase self-esteem may be helpful for North Korean adolescent defectors with problematic Internet use. Copyright © 2017 Elsevier B.V. All rights reserved.

The contribution of parents' driving behavior, family climate for road safety, and parent-targeted intervention to young male driving behavior.

Science.gov (United States)

Taubman-Ben-Ari, Orit; Musicant, Oren; Lotan, Tsippy; Farah, Haneen

2014-11-01

One of the prominent issues in contemporary research on young drivers deals with the mechanisms underlying parents' influences on their offspring's driving behavior. The present study combines two sets of data: the first gathered from in-vehicle data recorders tracking the driving of parents and their teenage sons, and the second derived from self-report questionnaires completed by the young drivers. The aim was to evaluate the contribution of parents' driving behavior, participation in a parent-targeted intervention, and the teen drivers' perception of the family climate for road safety, to the driving behavior of young drivers during solo driving. The data was collected over the course of 12 months, beginning with the licensure of the teen driver, and examined a sample of 166 families who were randomly assigned to one of three intervention groups (receiving different forms of feedback) or a control group (with no feedback). Findings indicate that young male drivers' risky driving events rate was positively associated with that of their parents. In addition, any type of intervention led to a lower rate of risky driving events among young drivers compared to the control group. Finally, a higher perception of parents as not committed to safety and lower perceived parental monitoring were related to a higher risky driving events rate among young drivers. The results highlight the need to consider a complex set of antecedents in parents' attitudes and behavior, as well as the family's safety atmosphere, in order to better understand young drivers' risky driving. The practical implications refer to the effective use of the family as a lever in the attempt to promote safety awareness among young drivers. Copyright © 2014 Elsevier Ltd. All rights reserved.

Young novice drivers.

NARCIS (Netherlands)

2013-01-01

In The Netherlands, young novice drivers (18-24 years of age) show a crash rate that is five times higher than that of experienced drivers (30-59 years of age). The rate of young males is even seven times as high. The main reasons are lack of driving experience and hazardous behaviour typical of

Association between morningness and resilience in Korean college students.

Science.gov (United States)

Lee, So-Jin; Park, Chul-Soo; Kim, Bong-Jo; Lee, Cheol-Soon; Cha, Boseok; Lee, Yu Jin; Soh, Minah; Park, Jin Ah; Young, Park So; Song, Eun Hye

2016-01-01

Circadian typology and sleep quality may be essential factors associated with the promotion of resilience. However, previous studies investigating the association between circadian typology and resilience did not analyze the effects of sleep quality on resilience. Thus, the present study evaluated the association between circadian typology and resilience in Korean college students after controlling for sleep quality. Additionally, this study investigated several sleep-related variables, including sleep duration, social jetlag and sunlight exposure during the daytime, to examine the modifiable behavioral features of morningness and also investigated whether the findings regarding morningness-related modifiable habits were associated with resilience. This study included 1094 participants (947 males and 147 females) between 19 and 29 years of age (22.8 ± 1.9 years) who completed the 10-item Korean version of the Connor-Davidson Resilience Scale (CD-RISC-10), the Korean version of the Morningness-Eveningness Questionnaire (MEQ), the Pittsburgh Sleep Quality Index (PSQI), the Korean version of the Hospital Anxiety and Depression Scale (HADS) and a survey about social jetlag that determined misalignments between weekday and weekend times of awakening and activity duration under conditions of sunlight between 10:00 and 15:00. A multiple linear regression analysis revealed that sleep duration, mean daily sunlight exposure between 10:00 and 15:00 and age were positive predictors of morningness, whereas social jetlag was a negative predictor of morningness. Of these morningness-related modifiable behavioral features, mean daily sunlight exposure between 10:00 and 15:00 significantly predicted greater resilience. An additional multiple linear regression analysis revealed that morningness was a positive predictor of resilience after controlling for age, sex, depression, anxiety and sleep quality. These results support the idea that morningness and better sleep quality are

Development of a Korean Diet Score (KDS) and its application assessing adherence to Korean healthy diet based on the Korean Food Guide Wheels

Science.gov (United States)

Lee, Myoungsook; Chae, Soo Wan; Cha, Youn-Soo; Cho, Mi Sook; Oh, Hea Young

2013-01-01

The most critical point in the assessment of adherence to dietary guidelines is the development of a practical definition for adherence, such as a dietary pattern score. The purpose of this study was to develop the Korean Diet Score (KDS) based on the Korean Food Balance Wheel and to examine the association of KDS with various lifestyle characteristics and biochemical factors. The dietary data of 5,320 subjects from the 4th Korean National Health and Nutritional Examination Survey were used for the final analysis. The food guide was composed of six food group categories; 'grain dishes', 'fish and meat dishes', 'vegetable dishes', 'fruits', 'milk' and 'oils and sugars'. Based on the recommended serving numbers for each group, the scores measuring adherence to this food guide were calculated from the dietary information from the 24-hour dietary recall questionnaire, and then its correlation with various characteristics was assessed. KDS was significantly associated with several clinical, lifestyle and socioeconomic factors as well as diagnosed disease history. The higher quintile group of KDS showed a significantly lower level in fasting blood glucose, systolic blood pressure, triglycerides, current smoking and drinking as well as higher leisure time activity, house income and education. Furthermore, the KDS quintile group of women was inversely associated with hypertension, osteoporosis and diabetes. A higher KDS quintile was characterized with a higher intake of several critical nutrients, such as Ca, Fe and vitamins as well as a desirable nutrition balance such as the ratio of macronutrients. Our results demonstrate that KDS is a beneficial tool in assessing the adherence to a healthy diet based on the Korean dietary guidelines. We suggest that KDS could be a useful indicator for evaluating the dietary balance of the Korean population. PMID:23424060

Metastatic adenocarcinoma of prostate in a 28-year-old male: The outcome is poor in young patients?

Directory of Open Access Journals (Sweden)

Renu Madan

2015-01-01

Full Text Available Prostate cancer is common in older patients. Rarity in younger population limits the study of natural history and prognosis in this population. Most of the published data has reported poor outcome in younger patients with metastatic prostate cancer. Here, we report a case of prostate cancer in 28-year-old male who presented with bone metastasis. After bilateral inguinal orchidectomy, he was started on anti-androgen therapy and received palliative radiotherapy for bone metastasis. There was only a slight decrease in prostate-specific antigen (PSA level and pelvic disease post treatment. Subsequently, he was started on opioid analgesics (by World Health Organization, WHO, step ladder in view of persistent pain. The index case is being presented for its rarity and probable poor outcome in young patients and to stress on the fact that the possibility of primary prostatic adenocarcinoma should be investigated in a male presenting with bone metastasis irrespective of the age.

First-generation Korean-American parents' perceptions of discipline.

Science.gov (United States)

Kim, Eunjung; Hong, Seunghye

2007-01-01

Nurses not only need to be familiar with professional guidelines of discipline and but also need to be aware of variances in styles of acceptable discipline across cultural groups. The goal of this study was to explore cultural influences in relation to (1) first-generation Korean-American parents' perceptions of common discipline strategies in the United States, and (2) discipline strategies commonly used among first-generation Korean-American parents. Inductive content analysis was used to analyze interview data from seven first-generation Korean-American parents. Derived themes indicated that parents considered spanking/hitting and less hugging/kissing as Korean style, and time-out, use of sticker charts, hugging/kissing, removing/adding privileges, and giving chores as American style. Recent immigrant parents were not familiar with common positive discipline strategies in the United States. As they adapted to mainstream society, they discontinued what they perceived to be negative aspects of Korean style and adopted positive aspects of American style. They were sensitive to children's views on discipline, and they experienced communication difficulties with children. These findings indicated that Korean-American parents' perceptions of discipline strategies were shaped by living in two cultures and were different from western viewpoints.

How to romanize Korean characters in international journals

Directory of Open Access Journals (Sweden)

Sun Huh

2017-08-01

Full Text Available For editors and manuscript editors, the romanization of Korean characters is a topic that should be understood thoroughly, because Korean proper nouns have become more widely used worldwide due to phenomena such as Hallyu (the Korean wave. In this report, I describe the 2 major romanization systems used in Korea: the Korean government’s romanization system and the McCune-Reischauer system. I also describe the transliteration guidelines presented in a variety of reference styles, such as the CSE (Council of Science Editors, ACS (American Chemical Society, AMA (American Medical Association, APA (American Psychological Association, IEEE (Institute of Electrical and Electronics Engineers styles and the NLM (National Library of Medicine style guide. I found that 2 journals have adopted the Korean government’s romanization system, while 10 use the McCune-Reischauer system. Other journals do not specifically mention a romanization system. Editors should select a romanization system and use it consistently. When presenting a reference that includes romanized text, the journal’s house style should be followed, based on international reference citation styles. Chinese characters in documents published in Korea should be romanized according to the Korean pronunciation.

Development of the Reference Korean Female Voxel Phantom

International Nuclear Information System (INIS)

Ham, Bo Kyoung; Cho, Kun Woo; Yeom, Yoen Soo; Jeong, Jong Hwi; Kim, Chan Hyeong; Han, Min Cheol

2012-01-01

The objective of this study is for development of the reference Korean female phantom, HDRK-Woman. The phantom was constructed by adjusting a Korean woman voxel phantom to the Reference Korean data. The Korean woman phantom had been developed based on the high-resolution color slice images obtained from an adult Korean female cadaver. There were a total of 39 organs including the 27 organs specified in ICRP 103 for effective dose calculation. The voxel resolution of the phantom was 1.967 X 1.967 X X 2.0619 mm 3 and the voxel array size is 261 X 109 X 825 in the x, y and z directions. Then, the voxel resolution was changed to 2.0351 X 2.0351 X 2.0747 mm 3 for adjustment of the height and total bone mass of the phantom to the Reference Korean data. Finally, the internal organs and tissue were adjusted using in-house software program developed for 3D volume adjustment of the organs and tissue. The effective dose values of HDRK phantoms were calculated for broad parallel photon beams using MCNPX Monte Carlo code and compared with those of ICRP phantoms.

Development of the Reference Korean Female Voxel Phantom

Energy Technology Data Exchange (ETDEWEB)

Ham, Bo Kyoung; Cho, Kun Woo [University of Science and Technology, Korea Institute of Nuclear Safety, Daejeon (Korea, Republic of); Yeom, Yoen Soo; Jeong, Jong Hwi; Kim, Chan Hyeong; Han, Min Cheol [Hanyang University, Seoul (Korea, Republic of)

2012-03-15

The objective of this study is for development of the reference Korean female phantom, HDRK-Woman. The phantom was constructed by adjusting a Korean woman voxel phantom to the Reference Korean data. The Korean woman phantom had been developed based on the high-resolution color slice images obtained from an adult Korean female cadaver. There were a total of 39 organs including the 27 organs specified in ICRP 103 for effective dose calculation. The voxel resolution of the phantom was 1.967 X 1.967 X X 2.0619 mm{sup 3} and the voxel array size is 261 X 109 X 825 in the x, y and z directions. Then, the voxel resolution was changed to 2.0351 X 2.0351 X 2.0747 mm{sup 3} for adjustment of the height and total bone mass of the phantom to the Reference Korean data. Finally, the internal organs and tissue were adjusted using in-house software program developed for 3D volume adjustment of the organs and tissue. The effective dose values of HDRK phantoms were calculated for broad parallel photon beams using MCNPX Monte Carlo code and compared with those of ICRP phantoms.

Development of Safe Food Handling Guidelines for Korean Consumers.

Science.gov (United States)

Kang, Hee-Jin; Lee, Min-Woo; Hwang, In-Kyeong; Kim, Jeong-Weon

2015-08-01

The purpose of this study was to develop guidelines for Korean consumers with regard to safe food handling practices at home by identifying current food handling issues. Korean consumers' behaviors regarding their safe food handling were identified via survey questionnaires that included items on individual hygiene practices, prepreparation steps when cooking, the cooking process, and the storage of leftover foods. The subjects were 417 Korean parents with elementary school children living in Seoul and Gyeonggi Province in the central area of Korea. The survey results revealed gaps between the knowledge or practices of Korean consumers and scientific evidence pertaining to safe food handling practices. Based on these findings, a leaflet on safe food handling guidelines was developed in accordance with Korean food culture. These guidelines suggest personal hygiene practices as well as fundamental principles and procedures for safe food handling from the stage of food purchase to that of keeping leftover dishes. A pilot application study with 50 consumers revealed that the guidelines effectively improved Korean consumers' safe food handling practices, suggesting that they can serve as practical educational material suitable for Korean consumers.

The Korean Peninsula

International Nuclear Information System (INIS)

Jeon Bu-Guan

1994-01-01

A realistic approach to North-South arms control and disarmament would require a step-by-step formula encompassing measures for political and military confidence building, arms limitation and reduction. The most fundamental and important condition for achieving meaningful results in disarmament talks is securing political and military confidence. The problem which arose on the Korean peninsula originates from relations of North Korea and IAEA. North Korean position poses a serious threat to the Non-proliferation Treaty, in particular to the IAEA Safeguards regime. Nuclear non-proliferation and the ultimate elimination of nuclear weapons are the primary concerns of the post-cold war era. The Government of South Korea hopes that this issue can be solved through dialogue and negotiations

Korean species of the genus Perlomyia Banks, 1906 (Plecoptera: Leuctridae).

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Murányi, Dávid; Jeon, Mi Jeong; Hwang, Jeong Mi; Seo, Hong Yul

2014-11-04

Eight species of the genus Perlomyia (Plecoptera: Leuctridae) are reported from Korea, six are new records for the Korean Peninsula. Two species, known only as unassociated females are described under informal unnamed designations. Previous Korean records are discussed, taxonomic characters of the Korean specimens and Korean distribution are presented for these species. Zoogeographic notes on the Asian Perlomyia are also given.

Language and Family Dispersion: North Korean Linguist Kim Su-gyŏng and the Korean War

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Ryuta Itagaki

2017-03-01

Full Text Available This article analyzes the unpublished memoir of Kim Su-gyŏng (1918–2000, a linguist who was active in North Korea from the mid-1940s until the late 1960s, and situates his account of his experience of the Korean War within the context of his linguistic essays and correspondence. In doing so, the article considers the role that the personal and the social play in language, utilizing Saussure’s theoretical framework, with which Kim himself was well versed. Kim wrote his memoirs in the 1990s to his family, from whom he had become separated during the Korean War and who now lived in Toronto. In this text, he writes in “personal” language that reveals his uncertainty and his feelings for his family, but then immediately negates these feelings through the use of “social” language, which resonates with his interpretation of the linguistic thesis that Josef Stalin developed during the Korean War on language and national identity. For Kim, the relationship between language and nation was not at all self-evident, but something that he idealized in response to the dispersal of his family. By offering a reflexive reading of a memoir written by a North Korean linguist, this article makes a breakthrough in the investigation of North Korean wartime academic history, which has not risen above the level of analyzing articles in the field of linguistics that were published at the time.

Gender, Acculturation, Food Patterns, and Overweight in Korean Immigrants

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Jasti, Sunitha; Lee, Chang Hyun; Doak, Colleen

2011-01-01

Objective: To describe acculturation, food patterns, overweight, and gender differences among Korean immigrants in the United States. Methods: A cross-sectional exploratory survey assessed acculturation, food frequencies, and weight status of 195 Korean immigrants. Results: Acculturated Korean immigrants (score greater than or equal to] 2.5) were…

Catalogue of Korean manuscripts and rare books

DEFF Research Database (Denmark)

Lerbæk Pedersen, Bent

2014-01-01

Catalogue of Korean manuscripts and rare books in The Royal Library, Copenhagen and the National Museum of Denmark......Catalogue of Korean manuscripts and rare books in The Royal Library, Copenhagen and the National Museum of Denmark...

Understanding Korean food culture from Korean paintings

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Hae Kyung Chung

2016-03-01

Conclusion: Beyond the basic value of food in maximizing nutrients and energy, Korean food culture has developed distinctive cultural characteristics through more than 5,000 years of agricultural history. Although the genre paintings analyzed in this paper are limited to a certain era, this paper will serve as a milestone in providing direction for future studies.

Effects of whole-body cobalt 60 gamma irradiation on the young korean native goats

International Nuclear Information System (INIS)

Kim, Jong Gyu; Sung, Jai Ki

1989-01-01

This study was carried out to investigate the effects of whole-body cobolt-60 gamma irradiation on clinical signs, mortality, hematological, blood chemical, chromosomal and pathologic changes in the young Korean native goats. Groups of goats were exposed to 200, 400, 600 and 800 rads of gamma irradiation from a cobalt-60 source. Clinical signs such as diarrhea, anorexia, weakness and depression of the irradiated goats were observed. Mortalities were 66.7 percent in the group irradiated with 200 rads and 100 percent in the groups irradiated with higher doses. Death times were shortened with the increment of irradiation doses. With time after irradiation, the values of erythrocytes, hemoglobin and packed cell volume decreased in the 200 and 400 rads groups and increased in the 600 and 800 rads groups. The number of total leukocytes of the irradiated goats decreased significantly in all irradiated groups. The degrees of decrease were severe as the irradiated doses were increased. Significant decrease of lymphocyte counts were observed from 6 hours in the 800 rads group and 1 day post irradiation(PI) in all other groups. Post irradiation times for significant reduction of neutrophils were 1, 3, 3 and 5 days for 800, 600, 400 and 200 rads groups, respectively. Serum sorbitol dehydrogenase and serum aspartate aminotransferase activities increased remarkably at 6 hours PI in the 800 rads group and 1 day PI in all other groups. Thereafter the activities returned to normal values. Since mitoses of lymphocytes were completely inhibited in blood cultures of all irradiated goats, chromosomal pictures could not be observed. However, mitoses were observed on 28 days PI in 200 rads group and no abberration in the number and structures of lymphocyte chromosomes were detected. Histopathologic findings in various organs of the irradiated goats were severe necrosis and depletion of lymphoid cells in the lymph nodes and spleen, hypoplasia of hemopoietic cells in the bone marrow

Correlates of Perceived Smoking Prevalence Among Korean American Emerging Adults.

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Cerrada, Christian J; Unger, Jennifer B; Huh, Jimi

2016-10-01

Perceived smoking prevalence, a strong predictor of actual smoking behavior, may be influenced by the ethnicity and gender of the reference group presented to Korean American emerging adults. Self-identifying Korean and Korean Americans aged 18-25 (N = 475), were invited to complete a 15-20 min online survey about their attitudes towards smoking. Predictors of perceived smoking prevalence were evaluated separately for four reference groups: Caucasian Americans, Korean Americans in general, Korean American men, and Korean American women. Respondents' smoking status was associated with perceived smoking prevalence for all reference groups except Caucasian Americans, even among light smokers. Father's smoking status was associated with perceived smoking prevalence for Korean American men, only among females respondents. Findings suggest that ethnicity and gender of both the reference group and respondents influence smoking rate estimates. Tailoring intervention content to the target population's gender and ethnicity may be a way to enhance smoking prevention strategies.

Quality of marital life in Korean patients with spondyloarthropathy.

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Yim, S Y; Lee, I Y; Lee, J H; Jun, J B; Kim, T H; Bae, S C; Yoo, D H

2003-09-01

The objectives of this study were to assess the quality of marital life (QML) in patients with spondyloarthropathy (SpA) in Korea and to identify possible gender differences in QML in patients with SpA. This was a case-control study at the outpatient unit of a tertiary care medical centre. Subjects were the patient group, composed of 47 married patients with SpA, and a comparison group composed of 47 healthy married adults with similar demographic characteristics. QML was measured using the Marital Satisfaction Inventory, Revised. As a result, QML was similar for both the male patients and the healthy men. However, the female patients had higher scores on the global distress scale (59.8 +/- 6.3 vs. 53.8 +/- 5.6, P=0.021) and the aggression scale (50.5 +/- 7.9 vs. 44.3 +/- 5.4, P=0.016) than the female comparison group. At the same time, the female patients demonstrated higher scores on the global distress scale (59.8 +/- 6.3 vs. 54.7 +/- 7.2, P=0.035) than the male patients. In conclusion, QML in Korean males with SpA was not greatly different from that of the male comparison group. However, QML in the female patients was characterised by higher global distress and a higher probability of aggression from their partner, but no significant sexual dissatisfaction.

Experiences of being a young male Sami reindeer herder: a qualitative study in perspective of mental health.

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Kaiser, Niclas; Ruong, Terje; Renberg, Ellinor Salander

2013-01-01

To explore experiences of what it is to be a young male Sami reindeer herder in Sweden, a group with previously known stigma and specific health issues, and to understand experiences in perspective of mental health. A qualitative content analysis was employed. Data were collected by in-depth interviews with 15 strategically selected reindeer herders aged 18-35 years old. The analysis resulted in 5 sub-themes: (a) being "inside" or "outside" is a question of identity; (b) a paradox between being free/bound; (c) an experience of various threats and a feeling of powerlessness; (d) specific norms for how a "real" reindeer herder should be; and (e) the different impacts and meanings of relations. The overarching theme is summarized thus: being a young reindeer herder means so many (impossible) dreams and conditions. Overall, the experience of the informants was that being a reindeer herder is a privileged position that also implies many impossibilities and unjust adversities they have no control over, and that there is nothing they can do but "bite the bullet or be a failure." Knowledge about this group's experiences can be used to understand difficulties faced by young reindeer herders and its consequences regarding mental health problems. This also implies a need for a broader perspective when discussing future interventions aimed at preventing mental health problems in this group.

Acculturative stress, work-related psychosocial factors and depression in Korean-Chinese migrant workers in Korea.

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Lee, Hyeonkyeong; Ahn, Hyunmi; Miller, Arlene; Park, Chang Gi; Kim, Sun Jung

2012-01-01

The purposes of this study were to identify the relationships among acculturative stress, work-related psychosocial factors and depression in Korean-Chinese migrant workers living in Korea and to determine whether work-related psychosocial factors mediate the relationship between acculturative stress and depression. A descriptive correlational cross-sectional design was used. A convenience sample of 200 Korean-Chinese full-time migrant workers was recruited, and 170 completed questionnaires were included in the analysis. Acculturative stress was assessed by Sandh and Asrabadi's Acculturative Stress Scale. Work-related psychosocial factors were assessed by job demand, insufficient job control and interpersonal conflict measures from the Korean Occupational Stress Scale. Depression was assessed by the Center for Epidemiologic Studies Depression Scale. Self-administered or face-to-face surveys were conducted by trained data collectors. Multiple regression and path analysis were used. Roughly 30% of the sample met the criteria for depression. Female workers had significantly higher depression scores than male workers. Acculturative stress and work-related psychosocial factors significantly predicted 26.3% of the variance in depression. A path model revealed the mediating effect of job demand on the relationship between acculturative stress and depression. Our results indicate that work-related psychosocial factors are salient factors that lead to depression among Korean-Chinese migrant workers living in Korea. The results suggest that occupational health-care professionals should promote the prevention and management of depression in this population and highlight the importance of acculturation context in the development of interventions designed to reduce work-related stress.

Unusual presentation of primary mandibular gingival squamous cell carcinoma in young male: A case report

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Nishat Sultan

2015-10-01

Full Text Available BACKGROUND AND AIM: Squamous cell carcinoma (SCC is usually considered a disease of older people. Recently, there is a change in the occurrence of such lesions in young patients and lacking the established risk factors. CASE REPORT: A 21-year-old male reported with an innocuous gingival growth over lower incisors since a month. Within 15 days he noticed another gingival growth in same region lingually. The growths were mildly tender with no suppuration. The associated teeth were non-mobile and vital. The radiographic findings were insignificant. An excisional biopsy was performed under local anesthesia. The stained H and E section showed a hyper-parakeratinized stratified squamous surface epithelium with underlying connective tissue with collagen fibers, fibroblasts, blood vessels and areas of dense chronic inflammatory cell infiltrate. Epithelium exhibited features of dysplasia. There was a breach in the continuity of the basement membrane and the malignant epithelial cells were seen invading the connective tissue in form of thin cord. CONCLUSION: The histopathological study confirmed the diagnosis of well differentiated SCC. Oral SCC is not a disease of the elderly anymore. We also reviewed the literature of SCC in young patients. Thus biopsy is mandatory for any non-resolving gingival growth.

Working Papers on Asian American Studies: Annotated Bibliography on Koreans in America.

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Kim, Christopher

This classified annotated bibliography on Koreans in America includes references on the following topics: (1) Korean American directories, (2) immigration history, (3) deportation cases, (4) Korean students in the U.S., (5) Korean Americans in the Asian American Movement, (6) state and federal legislation affecting Koreans in America, (7) Korean…

[Emotional display rules of Japanese and Koreans].

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Lee, Ye-jin; Matsumoto, Yoshiyuki

2011-12-01

Hypothetical stories designed to arouse feelings of happiness, sadness, or anger were presented to Japanese (n = 310) and Koreans (n = 286) university students. They were asked to rate the intensity of the emotion experienced, and to select the corresponding facial expression to display in an individual situation and in a social situation. Analyses of covariance were conducted on the rating scores of facial expression using the intensities of emotion as the covariance, except for happiness where the within-class regression coefficients were not homogeneous. The results showed that Japanese and Koreans shared the emotional display rules about the expressions of emotions in individual situations more than in social situations. Japanese thought that they should suppress emotions more than Koreans did. Moreover, the differences in facial expressions between Japanese and Koreans were greater in the individual situations than in the social situations.

Prevalence and Risk Factors for Lumbar Spondylosis and Its Association with Low Back Pain among Rural Korean Residents.

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Lee, Sung Yeon; Cho, Nam H; Jung, Young Ok; Seo, Young Il; Kim, Hyun Ah

2017-01-01

The purpose of this study was to investigate the prevalence of and the relevant risk factors for lumbar spondylosis (LS) among middle-aged and elderly rural Korean residents and to explore the association between radiographic LS and lower back pain (LBP) in relation to age and gender. This community-based, cross-sectional study evaluated 1512 subjects with available radiograph. The prevalence of LBP was obtained using a questionnaire and disability resulting from LBP was measured using a validated Korean version of the Oswestry disability index (ODI). In lumbar spine radiographs, vertebral levels from L1/2 to L4/5 were evaluated for the presence of osteophytes and joint-space narrowing (JSN), and Kellgren-Lawrence (KL) grading was applied. Of 4261 subjects aged 40-79 years, data from 1512 subjects were included. The prevalence of radiographic LS indicated by grade ≥2 osteophytes and JSN were 53.9 and 15.8%, respectively. Seventy-three percent of subjects had KL grade ≥2 spondylosis and LBP was present in 36.5% of subjects. Although LS was more common among males, the prevalence of LBP was higher among females. Age, male gender and history of hand or knee arthritis were risk factors for LS. LS was significantly associated with LBP mostly among females over 60 years old and correlated with the ODI after adjusting for age and gender. Our study among rural Korean residents revealed a high prevalence of LS and LBP. The association between LS and LBP was observed mostly among females and LS was significantly correlated with the severity of back pain.

Participation Patterns of Korean Adolescents in School-Based Career Exploration Activities

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Rojewski, Jay W.; Lee, In Heok; Hill, Roger B.

2014-01-01

Variations in the school-based career exploration activities of Korean high school students were examined. Data represented 5,227 Korean adolescents in Grade 11 contained in the Korean Education Longitudinal Study of 2005, a nationally representative longitudinal database administered by the Korean Educational Development Institute. Latent class…

Korean risk assessment model for breast cancer risk prediction.

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Park, Boyoung; Ma, Seung Hyun; Shin, Aesun; Chang, Myung-Chul; Choi, Ji-Yeob; Kim, Sungwan; Han, Wonshik; Noh, Dong-Young; Ahn, Sei-Hyun; Kang, Daehee; Yoo, Keun-Young; Park, Sue K

2013-01-01

We evaluated the performance of the Gail model for a Korean population and developed a Korean breast cancer risk assessment tool (KoBCRAT) based upon equations developed for the Gail model for predicting breast cancer risk. Using 3,789 sets of cases and controls, risk factors for breast cancer among Koreans were identified. Individual probabilities were projected using Gail's equations and Korean hazard data. We compared the 5-year and lifetime risk produced using the modified Gail model which applied Korean incidence and mortality data and the parameter estimators from the original Gail model with those produced using the KoBCRAT. We validated the KoBCRAT based on the expected/observed breast cancer incidence and area under the curve (AUC) using two Korean cohorts: the Korean Multicenter Cancer Cohort (KMCC) and National Cancer Center (NCC) cohort. The major risk factors under the age of 50 were family history, age at menarche, age at first full-term pregnancy, menopausal status, breastfeeding duration, oral contraceptive usage, and exercise, while those at and over the age of 50 were family history, age at menarche, age at menopause, pregnancy experience, body mass index, oral contraceptive usage, and exercise. The modified Gail model produced lower 5-year risk for the cases than for the controls (p = 0.017), while the KoBCRAT produced higher 5-year and lifetime risk for the cases than for the controls (pKorean women, especially urban women.

Atypical Strokes in a Young African American Male: A Case of Mitochondrial Encephalopathy Lactic Acidosis and Stroke-Like Episodes (MELAS) Syndrome

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Sanchez, Jully M.; Tan, Judy Ann; Farmakiotis, Dimitrios; Aggarwal, Vikas

2011-01-01

Mitochondrial myopathy, encephalopathy, lactic acidosis, and stroke-like episodes (MELAS) syndrome is a rare but important cause of stroke-like symptoms which can often be missed Thambisetty and Newman 2004. We describe a case of a young male presenting with stroke-like episodes, later diagnosed with MELAS in an attempt to improve the understanding about diagnosing MELAS in the appropriate clinical context. PMID:21789268

Comparatives Korean and Mongolian Achievement In Higher Education

OpenAIRE

Uranchimeg Julia Agvaantseren; Park Sae Hoon

2013-01-01

The purpose of this paper is to introduce the transition of Korean higher education reform and to study of Korean and Mongolian experience and achievement in contemporary higher education. And also paper provides a description of the higher education in Mongolia in an effort to identify important financial issues and concern while comparing with Korean high education experience and tries to attract attention of policy makers for better alternative...

A Study of Renogram in Korean Hemorrhagic Fever

International Nuclear Information System (INIS)

Choi, Tae Kyu; Lee, Jung Sang; Koh, Chang Soon; Lee, Mun Ho

1974-01-01

The patterns of renogram in patients with Korean hemorrhagic fever were evaluated with clinical course and renal hemodynamic changes in various clinical stages. The renal plasma flow was measured by hippuran blood clearance using 131 I-ortho-iodohippurate and hippuran renogram was analysed means of quantitative and qualitative methods in 26 patients of Korean hemorrhagic fever. The results obtained with this study were as follows;1) During the oliguric phase of Korean hemorrhagic fever, the renogram showed non-functioning (flat) or obstructive pattern. The group of patients with non-functioning pattern of renogram had more severe impairment of renal function and grave prognosis than the group with obstructive pattern of renogram. 2) During the diuretic phase, the renogram showed obstructive or dysfunction ar normal pattern, which was related with the recovery of renal function. Obstruction pattern of renogram was observed till the 2nd week of diuretic phase. Normal pattern of renogram began to appear by the 2nd week of diuretic phase. 3) During the convalescent phase of Korean hemorrhagic fever, 40% of patients showed dysfunction pattern of renogram, and the recovery of abnormal renogram in Korean hemorrhagic fever was more delayed than the recovery of clinical features and laboratory findings. 4) The renogram showed normal pattern 6 months after onset of Korean hemorrhagic fever in all cases. 5) There was significant correlationship between the pattern of renogram and the decrease of renal plasma flow in the patients with Korean hemorrhagic fever. The decrease of renal plasma flow was marked in the patients with non-functioning pattern of renogram and was least in the patients with dysfunction pattern of renogram. All above results suggested that the renogram reflects the effective renal plasma flow and degree of renal impairment, and the renogram may be one of the important indexes which could give us a more precise prognosis in Korean hemorrhagic fever.

Early detection of testicular cancer: revisiting the role of self-efficacy in testicular self-examination among young asymptomatic males.

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Umeh, Kanayo; Chadwick, Rebecca

2016-02-01

Research suggests that self-efficacy is an important factor in behaviors that facilitate the early-detection of various cancers. In general people with high self-efficacy are more likely to attend cancer screening sessions or perform bodily self-exams. However, there is a paucity of research focusing on testicular cancer and testicular self-examination (TSE). The effect of self-efficacy on TSE remains unclear especially given the relative obscurity of the testicular cancer threat, and appropriate clinical- and self-detection procedures, in the young asymptomatic male population. Thus, the present study tested the interaction of self-efficacy with young men's appraisals of the threat of testicular cancer. The study was based on 2 × 2 × 2 mixed factorial experimental design. Over 100 young asymptomatic men were exposed to a health warning about testicular cancer and randomly assigned to high/low self-efficacy, vulnerability, and severity conditions. High self-efficacy increased motivation to perform TSE given high vulnerability, but damaged attitudes to self-exams given low vulnerability and severity estimates. High self-efficacy also facilitated subsequent TSE. Overall, these findings support preexisting notions of self-efficacy but raise new questions about the moderating effects of threat appraisals.

Data analysis of 87 tic patients for 6 months' treatment in a Korean medicine clinic.

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Chun, Young-Ho; Kim, Won-Ill; Kim, Bo-Kyung

2013-10-01

This study was carried out to investigate the relationship between the therapeutic effects of treatment for tic disorder and Korean medicine clinical tests, including body mass index (BMI) and heart variability rate (HRV). This study was not a clinical trial, but a data analysis of 87 tic patients who were treated for 6 months during the time period from Nov. 2010 to Jan. 2012. The clinical evaluation of the symptoms was recorded using the Korean version of the Yale Global Tic Severity Scale (YGTSS). The BMI and the HRV were measured according to a schedule, and various kinds of statistical methods were used. Among the 87 patients, the number of males was 3.34 times the number of females, and 58 patients (66.7%) had been suffering for more than 12 months. The onset age of the males was significantly lower than that of the females, and males had the symptoms longer than females had. Also, males with a family history of tics were 2.5 times as many as females, and their onset ages were substantially lower. At the first medical examinations, the average score on the YGTSS was 34.08, and it decreased linearly as the treatment progressed. After 4 and 6 months of treatment, it had decreased significantly. The YGTSS score and the period of suffering correlated positively. At the first visit, each HRV datum was in the normal range. After the 6 months' treatment, Ln (TP), Ln (LF), and Ln (HF) had dropped substantially in the normal range while Ln (VLF) and the LF/HF ratio had not changed in a meaningful way. During the treatment period, the BMI stayed relatively constant without any meaningful changes. Copyright © 2013. Published by Elsevier B.V.

Energy intake from commercially-prepared meals by food source in Korean adults: Analysis of the 2001 and 2011 Korea National Health and Nutrition Examination Surveys

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Choi, Injoo; Kim, Won Gyoung

2017-01-01

BACKGROUND/OBJECTIVES The commercial foodservice industry in Korea has shown rapid growth recently. This study examined Korean adults' consumption of commercially-prepared meals based on where the food was prepared. SUBJECTS/METHODS Data from a 24-hour dietary recall of the 2001 and 2011 Korea National Health and Nutrition Examination Surveys were analyzed. A total of 10,539 subjects (n = 6,152 in 2001; n = 4,387 in 2011) aged 19-64 years were included for analysis. Commercially-prepared meals were classified into four food source groups based on where the food was prepared: Korean restaurants, Chinese/Western/Japanese restaurants, fast-food restaurants, and retail stores. Subjects' energy intake, including the amount and proportion of calories, was examined for each food source. The analysis was also conducted by gender for age-stratified groups: 19-29, 30-49, and 50-64 years old. RESULTS Korean adults' energy intake from commercially-prepared meals increased in the amount of calories (551 kcal to 635 kcal, P food source of commercially-prepared meals was Korean restaurants in both years. The amount and proportion of calories from retail stores increased from 83 kcal to 143 kcal (P Korean adults consumed about one-fourth of their energy intake from commercially-prepared meals. In particular, males aged 30-49 years and females aged 19-29 years consumed more than one-third of their energy intake from commercially-prepared meals. Korean restaurants played a significant role in Korean adults' energy intake. Retail stores increased influence on Korean adults' energy intake. These results could be useful for developing health promotion policies and programs. PMID:28386389

A South Korean perspective

International Nuclear Information System (INIS)

Lee, Seo-Hang

1992-01-01

Recognizing the recent changes in international environment security structures suited for specific situations should be conceived. In order to achieve the way to regional security in North-East Asia the outstanding issue left over from the cold war, divided Korean peninsula, and other subregional disputes have to be solved. In building confidence between the two countries the recently adopted security related accords ('The Agreement on Reconciliation, Non-aggression and Exchange and Cooperation between the South and the North' and the 'Joint declaration on the Denuclearization of the Korean peninsula') provide a framework for improvements of relations

Siwonhan-mat: The third taste of Korean foods

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Soon Ah Kang

2016-03-01

Conclusion: Siwonhan-mat is a unique sensation found in Korean food. Understanding siwonhan-mat is a key to learning about Korean food and its food culture. Therefore, this paper serves an important role in understanding Korean food. Siwonhan-mat is often mistranslated using words to describe temperature, such as cool. This misinterpretation has resulted in confusion over the original meaning of siwonhan-mat and contributed to the incorrect usage of the word.

Korean ESL Parents' Perspectives and Maintenance of Mother Tongue: A Case Study of Two Korean Mothers

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Yang, Jaeseok

2017-01-01

This case study explores the language attitudes and perceptions of Korean parents, with regard to their children's native language maintenance and ESL education in the US. The primary focuses are on (1) what aspects are held by Korean parents toward the maintenance of the native language in the US, and (2) how these perspectives operate in their…

Gender Differences of Occupational Stress Associated with Suicidal Ideation among South Korean Employees: The Kangbuk Samsung Health Study.

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Kim, Sun-Young; Shin, Dong-Won; Oh, Kang-Seob; Kim, Eun-Jin; Park, Yang-Ri; Shin, Young-Chul; Lim, Se-Won

2018-02-01

In this study, the relationship between occupational stress and suicidal ideation was investigated, focusing on gender differences among Korean employees. Cross-sectional data for 53,969 workers were collected at Kangbuk Samsung Hospital health screening centers. Risk of suicidal ideation was assessed using a self-reported questionnaire examining suicidal ideation during the past year. Occupational stress was measured using 24 items of the Korean Occupational Stress Scale-Short Form (KOSS-SF). Logistic regression analysis was employed to estimate the odds ratios and 95% confidence intervals of the relationships between suicidal ideation and components of occupational stress. In multivariable-adjusted models, all job stress contributed to increased risk of suicidal ideation in males. Most subscales, except insufficient job control and organizational system, were risk factors of suicidal ideation in females. Further adjustments for depression markedly attenuated this relationship. However, the effects of insufficient job control and lack of reward on suicidal ideation remained significant in males, and interpersonal conflict remained significant in females. The results suggest that occupational stress plays a significant role in increasing risk of suicidal ideation through elevation of depressive symptoms. Gender differences in components of occupational stress associated with suicidal ideation were also observed.

PHKA2 mutation spectrum in Korean patients with glycogen storage disease type IX: prevalence of deletion mutations.

Science.gov (United States)

Choi, Rihwa; Park, Hyung-Doo; Kang, Ben; Choi, So Yoon; Ki, Chang-Seok; Lee, Soo-Youn; Kim, Jong-Won; Song, Junghan; Choe, Yon Ho

2016-04-21

Molecular diagnosis of glycogen storage diseases (GSDs) is important to enable accurate diagnoses and make appropriate therapeutic plans. The aim of this study was to evaluate the PHKA2 mutation spectrum in Korean patients with GSD type IX. Thirteen Korean patients were tested for PHKA2 mutations using direct sequencing and a multiplex polymerase chain reaction method. A comprehensive review of the literature on previously reported PHKA2 mutations in other ethnic populations was conducted for comparison. Among 13 patients tested, six unrelated male patients with GSD IX aged 2 to 6 years at the first diagnostic work-up for hepatomegaly with elevated aspartate transaminase (AST) and alanine transaminase (ALT) were found to have PHKA2 mutations. These patients had different PHKA2 mutations: five were known mutations (c.537 + 5G > A, c.884G > A [p.Arg295His], c.3210_3212delGAG [p.Arg1072del], exon 8 deletion, and exons 27-33 deletion) and one was a novel mutation (exons 18-33 deletion). Notably, the most common type of mutation was gross deletion, in contrast to other ethnic populations in which the most common mutation type was sequence variant. This study expands our knowledge of the PHKA2 mutation spectrum of GSD IX. Considering the PHKA2 mutation spectrum in Korean patients with GSD IX, molecular diagnostic methods for deletions should be conducted in conjunction with direct sequence analysis to enable accurate molecular diagnosis of this disease in the Korean population.

Relationship between Occupational Stress and Gastric Disease in Male Workers

OpenAIRE

Lihm, Ho-Seob; Park, Sang-Hyun; Gong, Eun-Hee; Choi, Jong-Soon; Kim, Jung-Won

2012-01-01

Background Physical and mental health of workers is threatened due to various events and chronic occupational stress. This study was conducted to investigate the relationship between occupational stress and gastric disease in male workers of the shipbuilding industry. Methods Occupational stress measured among a total of 498 workers of a shipbuilding firm who visited the hospital for health examination using the Korean Occupational Stress Scale (KOSS)-short form, and the relationship between ...

Toluene effects on the motor activity of adolescent, young-adult, middle-age and senescent male Brown Norway rats.

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MacPhail, R C; Farmer, J D; Jarema, K A

2012-01-01

Life stage is an important risk factor for toxicity. Children and aging adults, for example, are more susceptible to certain chemicals than are young adults. In comparison to children, relatively little is known about susceptibility in older adults. Additionally, few studies have compared toxicant susceptibility across a broad range of life stages. Results are presented for behavioral evaluations of male Brown Norway rats obtained as adolescents (1 month), or young (4 months), middle-age (12 months) and senescent (24 months) adults. Motor activity was evaluated in photocell devices during 30-min sessions. Age-related baseline characteristics and sensitivity to toluene (0, 300, 650, or 1000mg/kg, p.o.) were determined. In Experiment 1, young-adult, middle-age and senescent rats were treated with corn-oil vehicle before five weekly test sessions. Baselines of horizontal and vertical activity decreased with age, but each age-group's averages remained stable across weeks of testing. Baseline activity of older rats was more variable than that of the young adults; older rats were also more variable individually from week to week. Toluene (1000mg/kg) increased horizontal activity proportionately more in senescent rats (ca. 300% of control) than in middle-age or young-adult rats (ca.145-175% of control). Experiment 2 established toluene dose-effect functions in individual adolescent, young-adult, middle-age and senescent rats; each rat received all treatments, counterbalanced across four weekly sessions. Toluene produced dose-related increases in horizontal activity that increased proportionately with age. Experiment 3 replicated the effects of toluene (1000mg/kg) in Experiment 1, showing that toluene-induced increases in horizontal activity were greatest in the oldest rats. Collectively, the results show that aging increased susceptibility to toluene and also increased variability in toluene response. Given the rapid growth of the aged population, further research is

Nuclear proliferation in Northeast Asia: South Korean perspective

International Nuclear Information System (INIS)

Seo-Hang Lee

1995-01-01

Under new circumstances, that is after the end of the Cold War, the current security situation in Northeast Asia and Korean peninsula is reviewed. The South Korean Non-proliferation policy and its strong commitment to the NPT is embodied in the following: treaty commitments; government officials' statements; presidential declarations; North/South joint declarations; and domestic laws and regulations.Korea has made efforts towards denuclearisation of Korean peninsula. Its nuclear policy is based on peaceful uses of nuclear energy and on maintaining a strong commitment to the NPT. The ultimate goal of its policy is to deter North Korea from developing nuclear weapons and thus secure a nuclear-free Korean peninsula. This could lay foundation for the ultimate creation of region-wide nuclear-free zone in Northeast Asia

Multifractal analysis of the Korean agricultural market

Science.gov (United States)

Kim, Hongseok; Oh, Gabjin; Kim, Seunghwan

2011-11-01

We have studied the long-term memory effects of the Korean agricultural market using the detrended fluctuation analysis (DFA) method. In general, the return time series of various financial data, including stock indices, foreign exchange rates, and commodity prices, are uncorrelated in time, while the volatility time series are strongly correlated. However, we found that the return time series of Korean agricultural commodity prices are anti-correlated in time, while the volatility time series are correlated. The n-point correlations of time series were also examined, and it was found that a multifractal structure exists in Korean agricultural market prices.

Reactive and Proactive Control in Incarcerated and Community Adolescents and Young Adults

Science.gov (United States)

Iselin, Anne-Marie R.; DeCoster, Jamie

2009-01-01

This study compared the cognitive control skills of male incarcerated adolescents (n = 44), male control adolescents (n = 33), male incarcerated young adults (n = 41), and male control young adults (n = 35) using the AX-continuous performance test (AX-CPT). This test measures proactive control (the ability to maintain a mental representation of…

The Power of Cinema on the Korean Peninsula

OpenAIRE

Samyel Lee

2015-01-01

Abstract: The Korean peninsula is constantly in a dynamic discussion of identity and direction. For South Korean society, it is no surprise that the Korean War and the existential threat that North Korea poses loom large over its collective conscience. Although mostly disregarded within scholarly discussions in international relations, cinema has always been, and continues to be, an insightful, powerful, and transformative forum. This essay discusses the ways in which cinema as an art form ha...

K- Popping: Korean Women, K-Pop, and Fandom

OpenAIRE

Kim, Jungwon

2017-01-01

Korean popular music (hereafter K-pop) can be understood as an inclusive cultural phenomenon. K-pop fandom constitutes a sizeable portion of this phenomenon and is characteristic, to a large degree, of K-pop culture. However, female fans, especially in Korea, are frequently disdained in mainstream Korean culture, and their fandom has been undervalued and derided. Challenging this negative view of female fans, I autoethnographically examine Korean female K-pop fandom, based on my field researc...

Management of immune thrombocytopenia: Korean experts recommendation in 2017.

Science.gov (United States)

Jang, Jun Ho; Kim, Ji Yoon; Mun, Yeung-Chul; Bang, Soo-Mee; Lim, Yeon Jung; Shin, Dong-Yeop; Choi, Young Bae; Yhim, Ho-Young; Lee, Jong Wook; Kook, Hoon

2017-12-01

Management options for patients with immune thrombocytopenia (ITP) have evolved substantially over the past decades. The American Society of Hematology published a treatment guideline for clinicians referring to the management of ITP in 2011. This evidence-based practice guideline for ITP enables the appropriate treatment of a larger proportion of patients and the maintenance of normal platelet counts. Korean authority operates a unified mandatory national health insurance system. Even though we have a uniform standard guideline enforced by insurance reimbursement, there are several unsolved issues in real practice in ITP treatment. To optimize the management of Korean ITP patients, the Korean Society of Hematology Aplastic Anemia Working Party (KSHAAWP) reviewed the consensus and the Korean data on the clinical practices of ITP therapy. Here, we report a Korean expert recommendation guide for the management of ITP.

Violence Victimization in Korean Adolescents: Risk Factors and Psychological Problems.

Science.gov (United States)

Park, Subin; Lee, Yeeun; Jang, Hyesue; Jo, Minkyung

2017-05-19

We examined the risk factors for and psychological problems associated with violence victimization in a nationwide representative sample of Korean adolescents. Data from the 2016 Korean Youth Risk Behavior Web-based Survey was used. Participants were asked about their experience of being a victim of violence that required medical treatment during the past 12 months, as well as their perceived health, happiness, sleep satisfaction, stress, depressed mood, and suicidality. The 12-month prevalence of violence victimization requiring medical treatment was 2.4%. The results indicated that adolescents were at an increased risk for violence victimization if they were male, older, had parents of a foreign nationality, did not reside with their family, worked part time, resided in small cities or rural areas, were high or low in socioeconomic status (SES), exhibited high or low levels of academic performance, used alcohol or tobacco, and were sexually active. In addition, while violence victimization was negatively associated with perceived health and happiness, it was positively associated with perceived stress, depressed mood, and suicidality. The results indicate that a social disadvantage, involvement in risky behavior, and psychological problems are associated with violence victimization. Effective violence prevention efforts should thus target high-risk groups, and clinical attention is needed to address the psychological costs associated with violence victimization.

Work–Life Imbalance and Musculoskeletal Disorders among South Korean Workers

Science.gov (United States)

Kim, Young-Mee

2017-01-01

Employed workers often have family responsibilities such as childcare or homemaking. This dual burden may increase work-related health problems, particularly if there are conflicts between work and family responsibilities. This study assessed whether difficulty in work–life balance is associated with musculoskeletal disorders (MSD) among Korean employees. Data from the population-based Korean Working Conditions Survey of 2011, including 28,640 male and 21,392 female workers, were used. Men and women were analyzed separately to investigate gender differences. MSD were defined as pain in the back, neck, shoulder, or extremities during the past year. Self-assessed difficulty in work–life balance was defined as a work–life conflict (WLC). Adjustments for physical factors, as well as other occupational and socio-demographic variables, were made using multiple logistic regression analysis. Interaction terms including WLCs and key covariates were also incorporated. WLC was significantly associated with increased frequency of MSD in both men (OR: 1.49) and women (OR: 1.50). There were significant interaction effects between WLC and some key covariates (job stress for men and job stress, work hours, physical demand, and frequent overtime work for women). We suggest that having the flexibility to coordinate work and family life is important to prevent MSD among employees. PMID:29104228

Work-Life Imbalance and Musculoskeletal Disorders among South Korean Workers.

Science.gov (United States)

Kim, Young-Mee; Cho, Sung-Il

2017-11-01

Employed workers often have family responsibilities such as childcare or homemaking. This dual burden may increase work-related health problems, particularly if there are conflicts between work and family responsibilities. This study assessed whether difficulty in work-life balance is associated with musculoskeletal disorders (MSD) among Korean employees. Data from the population-based Korean Working Conditions Survey of 2011, including 28,640 male and 21,392 female workers, were used. Men and women were analyzed separately to investigate gender differences. MSD were defined as pain in the back, neck, shoulder, or extremities during the past year. Self-assessed difficulty in work-life balance was defined as a work-life conflict (WLC). Adjustments for physical factors, as well as other occupational and socio-demographic variables, were made using multiple logistic regression analysis. Interaction terms including WLCs and key covariates were also incorporated. WLC was significantly associated with increased frequency of MSD in both men (OR: 1.49) and women (OR: 1.50). There were significant interaction effects between WLC and some key covariates (job stress for men and job stress, work hours, physical demand, and frequent overtime work for women). We suggest that having the flexibility to coordinate work and family life is important to prevent MSD among employees.

Work–Life Imbalance and Musculoskeletal Disorders among South Korean Workers

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