نتایج جستجو برای: printing workers
تعداد نتایج: 143505 فیلتر نتایج به سال:
OBJECTIVES Agricultural workers are known to have occupational skin diseases. The prevalence and pattern of skin diseases are unknown in Taiwanese fruit farmers. The objective of this study is to determine the work exposure, prevalence of skin diseases, and sensitivity to common skin allergens and agricultural chemicals in fruit farmers of southern Taiwan. METHODS 122 fruit farmers who regula...
Workplace stress is a physical and psychological disruption of employees brought on by an imbalance between their resources the demands jobs. According to findings from early worker research, 14 out 30 reported feeling stressed at work. Negative effects unmanaged job will be felt both businesses. The aim this study was identify variables linked production workers' work-related stress. This has ...
The advent of 3D printers has been embraced globally within few years of its emergence. The surge in the acceptability of rapid manufacturing RM technology can be attributed to the depletion and cost of natural resources, waste reduction and sustainability criterion of manufactured parts. This rapidly evolving 3D printing technologies is predicted to grow exponentially especially for the manufa...
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