نتایج جستجو برای: type of industry
تعداد نتایج: 21275229 فیلتر نتایج به سال:
the current research aims to study the industrial and technological concerns within transfer process of high-tech regarding the technology readiness levels (trls). the importance of the subject is emphasized because different trls have special considerations and the risks of high-tech transfer can be reduced considering them. the main goal of this study is to identify and rank the industrial an...
It is necessary to establish mutual relationships between suppliers and demanders to ensure the quality of services. As English is the language of international communications, and the linguistic competence can greatly help develop the tourism industry, this study aimed to analyze the effects of learning English listening, speaking, reading, and writing on tourism development in Iran through th...
Visit analog.com/iot At present, a paradigm shift, referred to frequently as Industry 4.0—or Industrie 4.0 in Germany—is taking place. In international usage, terms like the (Industrial) Internet of Things, smart factory, or cyber physical (production) systems are often used interchangeably to refer to the same thing. Industry 4.0 refers to the global trend toward the digitization and networkin...
the study of 10,504 cases of industrial accidents, involving 590,164 injured workers employed in different industries in tehran industrial pole during one year shows that the over all incidence rate is 17.80 with a significant variation in regard to age and the type of industry. furthermore, 96.58% 0t accidents have happened within the workshops. considering the final outcome of the accidents, ...
Introduction: IBioaerosols are usually defined as aerosols or particles with microbial, plant or animal origin. Textile industries are of the working environments in witch workers are exposed to bioaerosols. In textile industry, the highest contamination concentration is the belonged to carding step. Since, textile industry in iran is native and a large number of employers are working in this i...
in recent years there has been considerable interest in the synthesis and separation of enantiomers of organic compounds especially because of their importance in the biochemistry and pharmaceutical industry. high-performance liquid chromatography is a very useful method for the direct separation of enantiomers. however, about 30−40 years ago, commercially available chiral stationary phases wer...
Climate change and environmental instability have made the supply chain of the electricity industry face a serious challenge. Calculating the productivity of the three-stage sustainable supply chain of this industry during consecutive years is the main problem of this research. The method of this research is of an applied type with the aim of developing data coverage analysis models, which is q...
BACKGROUND This study was conducted as a survey including work-related injuries (WRI) of workers in the textile and clothing industry admitted to the emergency department (ED). METHODS This prospective study included patients with WRI reportedly occurring in the textile and clothing industry over a two-year period. The study sample comprised only the casualties occurring at the workplace and ...
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