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191.
The purpose of the present study was to identify salivary molecules carrying the ABH blood group antigens in Koreans and to investigate the changes in these antigens according to processing and storage of saliva samples. Secretor or non-secretor phenotypes and salivary components carrying the ABH antigens were identified in 90 subjects, 30 subjects in each ABO blood group, by SDS-PAGE and immunoblotting. Saliva samples were then obtained from 12 secretors-two males and two females in each ABO blood group and aliquots of both fresh saliva samples and their supernatants after centrifugation were stored at room temperature, 4, -20 and -70 degrees C. The same experiments were performed after 1, 3 and 6 months to investigate changes in the blood group antigens. In all 68 secretors, high-molecular-weight salivary mucin (MG1) was found to be the primary carrier of the ABH antigens. A salivary component of approximately 80 kDa also carried H antigen in seven saliva samples of 22 blood type O secretors. The blood group antigens were better detected in centrifuged samples. In saliva samples preserved at room temperature and 4 degrees C, the blood group antigens were either not detected or detected as degraded molecules. No change was found in the blood group antigens in saliva samples preserved at -20 and -70 degrees C for 6 months. 相似文献
192.
This representative national survey examined incidence of husband-to-wife violence in the past year, lifetime exposure to
parental violence, and the relationships between victimization experiences of family violence and mental health among South
Korean women (N = 1,079). The major findings were that incidence rate of husband-to-wife violence among Korean women was 29.5%, which was
much higher than those of other nations, and that their experiences of physical violence by husbands in the last year and
lifetime verbal abuse by parents had strong associations with the mental health of victims. The findings suggest that preventive
intervention programs for male perpetrators as well as domestic violence victims with mental health problems and comprehensive
interventions for Korean couples are urgently needed. In addition, parents should be educated about how to modify their children’s
behavior without physical punishment or verbal abuse.
相似文献
Clifton R. EmeryEmail: |
193.
Kim Kristian Moeller 《Crime, Law and Social Change》2009,52(4):337-345
A recent change in Danish cannabis control policy has had significant implications for the structure of the retail-level cannabis
market in Copenhagen. A process of restructuring following an crackdown on ‘Pusher Street’ has involved at least four people
getting shot and killed in what police describe as struggles for market shares. Combating the retail cannabis market was a
top three priority for the Copenhagen police. The shift in policy started in 2004 when possession for personal use was up-penalized,
from a discriminatory warning to an obligatory fine of 70 euros which was quadrupled in 2007. The law was immediately followed
by an extensive police crackdown on Christiania’s open retail-market. Christiania has had a cannabis market for 32 years.
As cannabis use rates rose throughout the ‘90’s the market flourished. On a given day it’s estimated turnover was around 20 k,
about twothirds of the total market in Copenhagen. On the 16th of May 2004 police raided ‘Pusher Street’ and arrested 60 dealers
and their helpers along with 20 people accused of forming an organized lookout corps. After the initial raid police implemented
a zero-tolerance zone in the area and targeted users in a deterrent effort issuing a total of 4834 fines in a year. Maintaining
the zero tolerance zone has so far involved 12 big confrontations with the inhabitants of Christiania. 114 police officers
have been injured and 29 formal complaints of police conduct have been lodged with the State Attorney. Following the crackdown
the cannabis market adapted by dispersing and applying new methods for retail dealing. 相似文献
194.
Eunyoung Kim Minwoo Yun Mirang Park Hue Williams 《International Journal of Law, Crime and Justice》2009,37(4):154-169
This is a case study on the trafficking of North Korean women via the interviewing of women trafficking victims. The study has an explorative nature. Its primary goal is to address the issues of the cross-border trafficking of North Korean women. In doing so, this research will describe the current picture of cross-border North Korean women trafficking operation between North Korea and China. It will uncover the identity and characteristics of traffickers, the identity and characteristics of victims and contributing factors of their victimization, and the cross-border trafficking routes and procedural networks of trafficking operation. The findings of the current study shows that the problem of North Korean women trafficking is worth being paid attention by the international community and that appropriate counter-measures need to be implemented. Also, this study hopes to facilitate more empirical research on this topic. 相似文献
195.
James Stray Allison Holt Maxim Brevnov Lisa M. Calandro Manohar R. Furtado Jaiprakash G. Shewale 《Forensic Science International: Genetics Supplement Series》2009,2(1):159-160
Calcified tissues, such as bone and tooth, and some other sample types, such as those containing adhesive, present a challenge to standard extraction protocols. We have developed a lysis reagent, BTA™ lysis buffer, which is designed for use with PrepFiler™ Kit reagents. The BTA™ lysis buffer disrupts calcified tissue matrices and achieves effective extraction of DNA from pulverized bone and tooth samples. In addition, the BTA™ lysis buffer mildly but efficiently extracts DNA from challenging substrates like tape, chewing gum, and cigarette butts and, as with bone and tooth, DNA from these lysates is purified using established PrepFiler™ reagent extraction protocols.We successfully extracted DNA from powdered human bone samples, chewed gum and smoked cigarettes using BTA™ lysis buffer. Extraction yields for bone, gum and cigarette samples tested were consistent and reproducible. This extraction method efficiently removed potential PCR inhibitors from all samples tested, and CT values for the internal PCR control of Quantifiler® Human DNA Quantification Kit were consistent and within the normal range. The DNA extracted from these samples also provided conclusive profiles that were free of PCR artifacts when amplified using the AmpF?STR® Identifiler® PCR Amplification Kit. The protocol is easily adapted for automation. 相似文献
196.
Youn Kyoung Kim Younghee Lim Arati Maleku Njeri Kagotho Miyoun Yang 《Journal of immigrant & refugee studies》2020,18(2):151-171
AbstractAs part of a larger community-based participatory research project exploring the postresettlement challenges of African refugees in the southern United States, our study investigated the phenomenon of financial stress and its relationship to mental health through a mediating chain of factors—financial self-efficacy and financial anxiety. Results revealed the mediating role of financial self-efficacy and financial anxiety on the relationship between financial stress and depressive symptoms. Findings provide discourses around financial stress and mental health in the migration context, critical to recognizing the unique experiences of African refugees and informing culturally responsive programs for financial inclusion and economic integration. 相似文献
197.
在经济全球化大发展的趋势下,很多外国人涌入韩国这个由单一民族组成的社会成为移住民。为了让本国人跟外来移民和平共处,韩国政府改变了一如既往的同化主义政策,韩国学术界也陆续提出开展多元文化教育的必要性和具体建议。韩国的多元文化教育从仅针对少数弱势群体和种族进行教育,开始转向针对所有韩国民众进行以平等、自由、正义、尊严为哲学基础的公民素质教育。这种多元文化教育的目的是通过教育,让韩国社会的普通民众和新来的少数移民者及其子女们一起,共同建设平等和睦的和谐社会。本文研究了韩国多元文化社会的形成和多元文化教育的兴起过程,进而了解韩国多元文化社会的现状和多元文化教育的方向。 相似文献
198.
199.
Jina Kim 《The international spectator : a quarterly journal of the Istituto affari internazionali》2020,55(1):48-61
ABSTRACTThe Hanoi summit between the US and North Korea failed not because of North Korea’s brinkmanship strategy or its miscalculation of the US position on the denuclearisation talks, but because of a fundamental issue: a dilemma of how much to yield in giving up its military capabilities to expedite the lifting of sanctions. The leadership in Pyongyang has concerns about the ‘deliverability’ of its promises to its domestic audience to ensure deterrence capabilities and economic recovery. The two-level game model explains why both sides keep minimising the range of options for the negotiations, increasing the risk that the talks will break down. 相似文献
200.