SAFETY WORK BY MANUFACTURE POWDERED ZIRCONIUM

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

O4: Theoretical and Practical Basics for Successful Traffic Safety Work

لطفاً به چکیده انگلیسی مراجعه شود.

متن کامل

Safety and Health at Work

Background: Young people are at an increased risk for illness in working life. The authorities stipulate certain goals for training in occupational health and safety (OHS) in vocational schools. A previous study concluded that pupils in vocational education had limited knowledge in the prevention of health risks at work. The aim of the current study, therefore, was to study how OHS training is ...

متن کامل

Improving fit to work assessments for rail safety workers by exploring work limitations

PURPOSE We aim to provide evidence for improving fit to work assessments for rail safety workers and raised the question whether adding an assessment of work limitations is useful. Therefore, we assessed differences in the proportions of perceived work limitations and reported health complaints and whether older age or having health complaints are risk factors for having work limitations. MET...

متن کامل

Polymerization of propylene promoted by zirconium benzamidinates.

New bis(N,N-trimethylsilylarylamidinate) zirconium dichloride complexes with various carbon substituents were prepared, and their solid as well as solution state structures were studied. In the polymerization of propylene, after activation by MAO, these catalysts provided two fractions. Ether soluble polymers were obtained at a low activity as sticky polymers with lower molecular weights, excep...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Collection of scholarly papers of Dniprovsk State Technical University (Technical Sciences)

سال: 2018

ISSN: 2617-8389,2519-2884

DOI: 10.31319/2519-2884.32.2018.183