Abstract:
:Urinary Cadmium (Cd) levels were measured twice a year from 1986 to 1992 in five workers exposed to cadmium pigment dust. At the end of 1987, the work environment was improved, and urinary Cd was monitored in association with atmospheric Cd. The five subjects were exposed to cadmium dust at maximum concentrations of 0.857 mg/m3 and 0.045 mg/m3, before and after the improvement, respectively. By arbitrarily setting the urinary Cd level of each worker before improvement at 100, the values after improvement ranged from 41.7 to 94.6, yielding no significant difference. Although the environmental level of Cd was decreased by ten-fold or more, no significant decrease in urinary Cd could be detected.
journal_name
Ind Healthjournal_title
Industrial healthauthors
Kawada T,Shinmyo RR,Suzuki Sdoi
10.2486/indhealth.31.165subject
Has Abstractpub_date
1993-01-01 00:00:00pages
165-70issue
4eissn
0019-8366issn
1880-8026journal_volume
31pub_type
信件abstract::The aim of the present study was to define the nature of individual differences in shift work tolerance (SWT). This was investigated by an exploratory factor analysis of scores from a wide range of established instruments designed to measure sleep, sleepiness, fatigue, social functioning, as well as physical and menta...
journal_title:Industrial health
pub_type: 杂志文章
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更新日期:2015-01-01 00:00:00
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journal_title:Industrial health
pub_type: 杂志文章
doi:10.2486/indhealth.41.24
更新日期:2003-01-01 00:00:00
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journal_title:Industrial health
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journal_title:Industrial health
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journal_title:Industrial health
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journal_title:Industrial health
pub_type: 杂志文章
doi:10.2486/indhealth.ms1158
更新日期:2010-01-01 00:00:00
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journal_title:Industrial health
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journal_title:Industrial health
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journal_title:Industrial health
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journal_title:Industrial health
pub_type: 杂志文章
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更新日期:2016-06-10 00:00:00
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pub_type: 杂志文章
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journal_title:Industrial health
pub_type: 杂志文章
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更新日期:2018-07-27 00:00:00
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journal_title:Industrial health
pub_type: 杂志文章
doi:10.2486/indhealth.37.440
更新日期:1999-10-01 00:00:00
abstract::In Japan, crocidolite had been used for asbestos cement pipe and spraying, and amosite had been used for building board and spraying. These two types of asbestos had stopped to use in Japan in the late 1970s. An extreme increase in imported asbestos (all 3 commercial types) was observed between 1960 and 1974. In 1960,...
journal_title:Industrial health
pub_type: 杂志文章,评审
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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
pub_type: 杂志文章
doi:10.2486/indhealth.2013-0169
更新日期:2014-01-01 00:00:00
abstract::The aim of this study is to establish an effective early intervention mechanism for construction engineering to prevent electrocution while improving labor safety and reducing the casualty risk. This study used narrative text analysis and the Haddon Matrix for data collection, and analyzed the causes from the 113 elec...
journal_title:Industrial health
pub_type: 杂志文章
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journal_title:Industrial health
pub_type: 杂志文章
doi:10.2486/indhealth.38.181
更新日期:2000-04-01 00:00:00
abstract::Magnetic field at the chest in 93 male workers exposed to asbestos dust in an asbestos products factory in China was studied by local magnetization and flux-gate gradiometry. The average field intensity at 12 measurement points over the anterior chest wall was compared among workers with and without asbestosis and amo...
journal_title:Industrial health
pub_type: 杂志文章
doi:10.2486/indhealth.27.9
更新日期:1989-01-01 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
pub_type: 杂志文章
doi:10.2486/indhealth.45.756
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abstract::The peculiar characteristics of the greenhouses as confined spaces, microclimate and poor air exchange with the outside environment, encourage the development of a large number of biological agents. Endotoxin, is probably a major causative agent of occupational health problems. The objective of this study was to measu...
journal_title:Industrial health
pub_type: 杂志文章
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journal_title:Industrial health
pub_type: 杂志文章
doi:10.2486/indhealth.ms1366
更新日期:2012-01-01 00:00:00
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...
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journal_title:Industrial health
pub_type: 杂志文章
doi:10.2486/indhealth.36.61
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abstract::Ethylene glycol monoethyl ether (EGEE) is known to have testicular toxicity. To elucidate whether EGEE has any effect on sperm motion, especially in the case of short time exposure, we conducted a series of in vivo experiments with rats, as well as an in vitro study with rat sperm. Sperm from cauda epididymides and sp...
journal_title:Industrial health
pub_type: 杂志文章
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abstract::The purpose of this paper is to clarify the temporary threshold shifts in fingertip vibratory sensation produced by hand-transmitted vibrations that have the same equivalent tool vibration levels according to the JIS B 4900 determination method. The JIS B 4900 standard is based on vibration exposure dose values. There...
journal_title:Industrial health
pub_type: 杂志文章
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更新日期:1996-01-01 00:00:00
abstract::Nighttime napping is an effective measure to prevent adverse effects due to night shift work. A characteristic of nighttime nap is that it can result in considerably deeper sleep. Several studies have shown that taking nighttime naps suppressed increasing sleepiness, decreasing alertness during the period following aw...
journal_title:Industrial health
pub_type: 杂志文章,评审
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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
pub_type: 杂志文章
doi:10.2486/indhealth.ms1260
更新日期:2012-01-01 00:00:00
abstract::We encountered three patients (Patient I: 39-year-old man, Patient II: 34-year-old woman, and Patient III: 5-year-old girl) with acute methyl bromide poisoning, which had occurred as a result of exposure to the gas that leaked from methyl bromide cans stored in a warehouse of a seedling farm. Since all three patients ...
journal_title:Industrial health
pub_type: 杂志文章
doi:10.2486/indhealth.39.353
更新日期:2001-10-01 00:00:00
abstract::Ageing is associated with changes in physical characteristics and decline of many physiological functions. It has been accepted that the oxidative stress or damage induced by free radicals is related to ageing. Three age groups, 3, 12 and 24 months, were used to investigate whether age-associated changes in some param...
journal_title:Industrial health
pub_type: 杂志文章
doi:10.2486/indhealth.38.319
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abstract::The objective of present study was to assess relationship between biomarkers of Manganese (Mn) and neuropsychological effects. The study was carried out on 27 welders and 31 ferroalloy smelters as Mn-exposed groups and 30 office workers as unexposed controls. Air Mn concentrations were determined according to NIOSH me...
journal_title:Industrial health
pub_type: 杂志文章
doi:10.2486/indhealth.2014-0250
更新日期:2016-01-01 00:00:00