BEZPIECZEŃSTWO PRACY - MONTHLY (OCCUPATIONAL SAFETY)

NO 5/2021 MAY




Physical activity in the prevention and treatment of neck pain
MARZENA MALIŃSKA, ERNEST WIŚNIEWSKI

Neck pains and ailments are a common and a serious problem among workers. They are the most frequently indicated health problems in the adult population, constituting a significant economic problem, generating costs related to increasing expenses on health care, inability to work and absence from work. The article presents an analysis of the selected literature on the effectiveness of exercises aimed at prevention and treatment of neck pain. Having a great regard to the practical aspect we have prepared some examples of physical exercises for people who complain of this problem.

 

 

DOI: 10.5604/01.3001.0014.8770



Characteristics of electromagnetic emissions related to the use of wearable devices operating within the Internet of Things technology
PATRYK ZRADZIŃSKI, JOLANTA KARPOWICZ, KRZYSZTOF GRYZ

The Internet of Things (IoT) is an increasingly popular technology in industry, so-called smart cities and homes, or health monitoring. The article presents the characteristics of electromagnetic emissions of various wireless communication technologies used in IoT (WiFi, Bluetooth, RFID, Zig-Bee, cellular networks, etc.). It also presents criteria and methods for the assessment of occupational electromagnetic hazards related to the use of such devices.

 

 

DOI: 10.5604/01.3001.0014.8771



Risk evaluation for employees’ exposure to UV radiation on the selected work stations
ANDRZEJ PAWLAK

In this article an analysis of the potential hazards, coming from the emission of the UV radiation, was performed and the criteria for the evaluation of the threat of said radiation were presented. Sources of the UV radiation were described – electric radiators as well as technological sources of the UV radiation. Following that the Author presents the results of the evaluation of occupational risk on selected work stations where the exposition of employees to the UV radiation is present.

 

 

DOI: 10.5604/01.3001.0014.8772



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