Measurement of dioxins in human blood: improvement of analytical method.

abstract：:The quantities of two forms of crystalline silica, tridymite and cristobalite, in heated rice husk ash (RHA) samples were determined by X-ray diffraction (XRD) and chemical methods. Two RHA samples, containing 93% SiO2 and 2-3% K2O, were prepared from charcoaled rice husk products and heated to above 900 degrees C. Th...

journal_title：Industrial health

authors： Shinohara Y,Kohyama N

更新日期：2004-04-01 00:00:00

abstract：:A method for detecting shocks and impacts in whole-body vibration time histories has been developed that is suitable for implementation as a computer algorithm. The procedure consists of comparing the magnitudes of a higher-order mean value and the impulsiveness calculated for successive time segments of the accelerat...

journal_title：Industrial health

authors： Brammer AJ,Roddan G,Morrison JB

更新日期：2010-01-01 00:00:00

abstract：:Between 1992 and 2005, 72 cases of occupational hypersensitive pneumonitis were reported to the Czech National Registry of Occupational Diseases. This represented 0.24% of all occupational diseases reported in the Czech Republic during that period. The greatest number of cases occurred in 1997 (10 cases), of which men...

journal_title：Industrial health

authors： Fenclová Z,Pelclová D,Urban P,Navrátil T,Klusácková P,Lebedová J

更新日期：2009-08-01 00:00:00

abstract：:Burnout of nurses at university hospitals was analyzed in relation to their personality characteristics and coping behaviors. A self-administered questionnaire regarding burnout (the Copenhagen Burnout Inventory), work-related stressors (the Nursing Job Stressor Scale), personality characteristics (Short-Form Eysenck ...

journal_title：Industrial health

authors： Shimizutani M,Odagiri Y,Ohya Y,Shimomitsu T,Kristensen TS,Maruta T,Iimori M

更新日期：2008-08-01 00:00:00

abstract：:This study examined the maximum acceptable weight of carriage (MAWC) for young Taiwanese males experienced in manual load carriage tasks. The elements of the examined load carriage tasks included lifting a box from the floor to the waist height, turning around while holding the box, carrying the box at the waist heigh...

journal_title：Industrial health

authors： Cheng TS,Lee TH

更新日期：2006-01-01 00:00:00

abstract：:In this experiment, we studied the different changes in activities and protein levels of each subform of hepatic cytochrome P450 and glutathione S-transferase (GST), in chemical-induced liver injury in rats. Rats were administered 1,1-dichloroethylene (DCE), allyl alcohol (AA), bromobenzene (BB) and N,N-dimethylformam...

journal_title：Industrial health

authors： Wang RS,Nakajima T,Honma T

更新日期：1999-10-01 00:00:00

abstract：:Recent studies suggest that unstable employment contracts may affect the health of workers. Many Japanese workers working full time in ostensibly permanent positions actually operate within unstable and precarious employment conditions. We compared the health status of Japanese workers with precarious employment contr...

journal_title：Industrial health

authors： Tsurugano S,Inoue M,Yano E

更新日期：2012-01-01 00:00:00

abstract：:The aims of the present work were: to calculate lifting energy consumption (LEC) in work activities designed to have a growing lifting index (LI) by means of revised NIOSH lifting equation; to evaluate the relationship between LEC and forces at the L5-S1 joint. The kinematic and kinetic data of 20 workers were recorde...

journal_title：Industrial health

authors： Ranavolo A,Varrecchia T,Rinaldi M,Silvetti A,Serrao M,Conforto S,Draicchio F

更新日期：2017-10-07 00:00:00

abstract：:A study was conducted with staff at a fly-in/fly-out mine camp to determine the: hydration knowledge, perceptions and behaviours; hydration status and needs; and perceived taste of potable water. A structured questionnaire was used to survey the self-reported hydration behaviour, knowledge and perception of. The study...

journal_title：Industrial health

authors： Carter A,Muller R

更新日期：2007-08-01 00:00:00

abstract：:The aim of the study was to establish a correlation between biomarkers of exposure and cytogenetic test results in workers occupationally exposed to benzene and toluene, with special reference to confounding factors influencing the outcome of the cytogenetic test. The incidence of structural chromosome aberrations and...

journal_title：Industrial health

authors： Bogadi-Sare A,Brumen V,Turk R,Karacić V,Zavalić M

更新日期：1997-07-01 00:00:00

abstract：:The repair and maintenance of electrical power lines involves awkward postures, which are known risk factors for developing musculoskeletal disorders. The aim of the present study was to quantify postures and movements of upper arm, head, upper back and neck in the main tasks performed by line workers. Posture of twel...

journal_title：Industrial health

authors： Moriguchi CS,Carnaz L,Alencar JF,Miranda Júnior LC,Granqvist L,Hansson GÅ,Gil Coury HJ

更新日期：2011-01-01 00:00:00

abstract：:Cyanoacrylate (CA) and its homologues have a variety of medical, dental and commercial applications as adhesives. The increasing use of CA in dentistry, particularly as an adhesive and sealing glue, has raised concerns regarding its potential toxicity in humans. Reported toxicity of CA is uncommon in the dental workpl...

journal_title：Industrial health

authors： Leggat PA,Kedjarune U,Smith DR

更新日期：2004-04-01 00:00:00

abstract：:In order to study noise levels associated with electronic arcade games, noise measurements were made in 3 selected game centers and 192 samples were taken in each location. The background noise was recorded at a level of 61 dB(A) and 64 dB(C). When the electronic games were performed these levels of noise reached to 8...

journal_title：Industrial health

authors： Mirbod SM,Inaba R,Yoshida H,Nagata C,Komura Y,Iwata H

更新日期：1992-01-01 00:00:00

abstract：:A field survey of 147 engineers (23-49 years) in an electronics manufacturing company was conducted to investigate the effect of working hours on cardiovascular-autonomic nervous functions (urinary catecholamines, heart rate variability and blood pressure). The subjects were divided into 3 groups by age: 23-29 (n = 49...

journal_title：Industrial health

authors： Sasaki T,Iwasaki K,Oka T,Hisanaga N,Ueda T,Takada Y,Fujiki Y

更新日期：1999-01-01 00:00:00

abstract：:This study utilizes a psychophysical approach to examine the effects on carrying capacity for bi-manual carrying tasks involving different handle positions and carrying ranges. A total of 16 female subjects participated in the experiment in groups of two people, and each group of subjects performed the tasks in a rand...

journal_title：Industrial health

authors： Wu SP,Loiu Y,Chien TH

更新日期：2015-01-01 00:00:00

abstract：:The purpose of this study was to evaluate the acceptance, validity, reliability and feasibility of the AGREE (Appraisal of Guidelines and REsearch and Evaluation) instrument to assess the quality of evidence-based practice guidelines for occupational physicians. In total, 6 practice guidelines of the Netherlands Socie...

journal_title：Industrial health

authors： Hulshof C,Hoenen J

更新日期：2007-01-01 00:00:00

abstract：:Japanese teachers are mentally and physically burdened with various work stressors. This cross-sectional study examined the relationship between depressive symptoms and perceived individual level occupational stress including role problems among Japanese schoolteachers. This study included 1,006 teachers working in pu...

journal_title：Industrial health

authors： Nakada A,Iwasaki S,Kanchika M,Nakao T,Deguchi Y,Konishi A,Ishimoto H,Inoue K

更新日期：2016-10-08 00:00:00

abstract：:In 2011, load limits for manual lifting were adopted in Iran to protect workers from low back injury without prior testing of accuracy with Iranian workers. This investigation examined how accurate the adopted ACGIH TLVs at the allowable limits predict risk for LBP disorders for a group of Iranian workers using biomec...

journal_title：Industrial health

authors： Afshari D,Latifi SM,Kord S,Nourollahi-Darabad M

更新日期：2018-07-27 00:00:00

abstract：:It has been suggested that oxidative stress is associated with the cancers caused by asbestos. Since construction workers are sometimes exposed to low levels of asbestos, we investigated whether oxidative stress was elevated in construction workers who had been exposed to low levels of asbestos. The subjects were 48 J...

journal_title：Industrial health

authors： Yoshida R,Ogawa Y,Shioji I,Yu X,Shibata E,Mori I,Kubota H,Kishida A,Hisanaga N

更新日期：2001-04-01 00:00:00

abstract：:The purpose of this study was to evaluate the relationships between diabetes and medical and dental care costs from a 5-yr prospective observation of Japanese workers. The data were derived from health and dental examinations and health insurance claims of 4,086 workers aged 40-54 yr. At baseline, the subjects were as...

journal_title：Industrial health

authors： Ide R,Hoshuyama T,Wilson DJ,Takahashi K,Higashi T

更新日期：2010-01-01 00:00:00

abstract：:Noise and hearing ability profiles were determined in a textile factory in Vietnam. Noise mapping done in the weaving section showed that the noise levels exceeded the Vietnamese standard of 90 dBA by as much as 9 dBA in some areas. Audiometric tests performed on 69 female workers from the weaving section revealed tha...

journal_title：Industrial health

authors： Nguyen AL,Nguyen TC,Van TL,Hoang MH,Nguyen S,Jonai H,Villanueva MB,Matsuda S,Sotoyama M,Sudo A

更新日期：1998-01-01 00:00:00

abstract：:We examined the differences in family-to-work spillover between employed women who did and did not have caregiving responsibilities for elderly parents and the relationship between family-to-work spillover and negative and positive appraisals of caregiving using moderation analysis. A cross-sectional survey was conduc...

journal_title：Industrial health

authors： Sakka M,Sato I,Ikeda M,Hashizume H,Uemori M,Kamibeppu K

更新日期：2016-06-10 00:00:00

abstract：:In the present study, a survey on subjective symptoms and hot prevention measures in summer was conducted in 204 male traffic control workers and 115 male construction workers. Work loads of traffic control workers and construction workers were estimated at RMR 1-2 and RMR 2-4, respectively. A self-administered questi...

journal_title：Industrial health

authors： Inaba R,Mirbod SM

更新日期：2007-01-01 00:00:00

abstract：:A study was undertaken to identify the work stressors among male and female weavers (N=516) in powerloom and handloom and examine the association of work stressors with the prevalence of work related musculo-skeletal disorders (MSDs). Physical and psychosocial stresses of work, job diagnostics, hazards of workplace, w...

journal_title：Industrial health

authors： Nag A,Vyas H,Nag PK

更新日期：2010-01-01 00:00:00

abstract：:This paper describes the current status of occupational health and safety countermeasures in Beijing, China. It includes the network and organization of occupational health, occupational health personnel, the refitting of industrial structures, hazardous agents at workplaces, the classification and incident rates of o...

journal_title：Industrial health

authors： Gao X,Sun L

更新日期：2004-04-01 00:00:00

abstract：:The global integration of economies worldwide has led to increased pressure for "labor flexibility". A notable aspect of this trend has been the rise in non-standard work arrangements, which include part-time work, temporary agency-based work, fixed-term contingent work, and independent contracting. Although non-stand...

journal_title：Industrial health

authors： Kawachi I

更新日期：2008-10-01 00:00:00

abstract：:Despite the common notion that stress impairs sleep there is little published data showing that sleep (polysomnography (PSG)) is impaired across several sleep episodes in individuals who complain of daily stress during the same period. The present paper aimed at investigating such a connection. 33 subjects had 3 sleep...

journal_title：Industrial health

authors： Åkerstedt T,Lekander M,Petersén H,Kecklund G,Axelsson J

更新日期：2014-01-01 00:00:00

abstract：:The purpose of this study was to identify the degree of physical stresses on two-wheeled carry-on luggage users in terms of biomechanics and work physiology. Based on 3D kinematics, a 3D inverse dynamic biomechanical model having fifteen segments was developed to evaluate a one-hand pulling task. Joint reaction forces...

journal_title：Industrial health

authors： Jung MC,Haight JM,Hallbeck MS

更新日期：2007-12-01 00:00:00

abstract：:To objectively detect the lowering in mental activity during mental tasks, twenty-five male students were given the calculating tasks of adding or subtracting two 2-digit numbers at three grades of task load for 1 hr each. At any task load there was little variation in the percentage of correct responses in successive...

journal_title：Industrial health

authors： Kakizaki T

更新日期：1990-01-01 00:00:00

abstract：:To assess the shift work-related problems associated with a 16-h night shift in a two-shift system, we took the following important factors into consideration; the interaction between circadian rhythms and the longer night shift, the type of morningness and eveningness experienced, the subjective sleep feeling, the su...

journal_title：Industrial health

authors： Fukuda H,Takahashi M,Miki K,Haratani T,Kurabayashi L,Hisanaga N,Arito H,Takahashi H,Egoshi M,Sakurai M

更新日期：1999-04-01 00:00:00