This exploratory study examined the risk and protective factors of youth offenders and their relation to recidivism. The sample consisted of 76 male and female juvenile probationers within a large metropolitan area. Archival records on probationers provided data on prior offenses, personal characteristics, familial conditions, drug use, peer selection, school performance, role models, and activ...

The lack of scientific and technical knowledge in certain complex fields, together with schedule constraints, have lead to adopt in EN standards insufficiently validated tests, relying sometimes on an empirical approach. Thus, even personal protective equipment (PPE) with positive results in tests required by the standards can nevertheless prove to be unsatisfactory when used at work. Several r...

OBJECTIVE This study aimed to assess adherence and knowledge of manicures/pedicures on the use of Personal Protective Equipment (PPE). METHODS It was a survey with 235 manicures/pedicures in salons, Belo Horizonte/Brazil. Data were analyzed with the software Statistical package for the social sciences (17.0), using descriptive statistics, chi-square and logistic regression. RESULTS The adhe...

The German transport and personal protective equipment (PPE) technical committees of the German Social Accident Insurance have laid down criteria, which have since become established, for hearing protectors to be used in railway systems and road traffic in Germany: only hearing protectors which do not significantly impair the audibility of auditory warning signals may be used. In addition, the ...

BACKGROUND Occupational end users of pesticides may experience bodily absorption of the pesticide products they use, risking possible health effects. The purpose of this paper is to provide a guide for researchers, practitioners, and policy makers working in the field of agricultural health or other areas where occupational end use of pesticides and exposure issues are of interest. METHODS Th...

background: adolescence is a period of overwhelming changes and challenges, which expose the adolescents to high-risk behaviors. risky sexual relationship is one of these behaviors that entails physical risks and psychosocial harms. various factors have been recognized to shape sexual behaviors in adolescents. this paper is an attempt to investigate the factors contributing to high-risk sexual ...

we conducted this study to determine the risk of transmission of q fever to health care workers (hcws) during perioperative exposure to coxiella burnetii -infected thoracic endovascular aneurysm stent graft. pre-operative and 6-week post-operative phase i and ii igg q fever antibody titers were determined in 14 staff members of an operation room. the room had a negative pressure and all the mem...

The purpose of protective clothing and other personal protective equipment (PPE) is to provide escape time, to reduce the burn injury level, and to prevent aggravation of the consequences to workers during exposure to an electric arc. In this study the flammability properties of 12 different types of flame-retardant fabrics were compared with the normally used flame spread test method (EN 532:1...

Introduction of personal protective equipment (PPE) in the process of quantitative exposure and risk assessment should be addressed carefully. PPE which have been designed and manufactured according to CE-criteria and have proved to pass relevant test criteria, can be classified as "proper functioning". However, test criteria for PPE are not equal to levels of protection which can be achieved i...