Evaluation and Refocusing Chemical Safety Practices and Instruction at a Mid-Size College

Author(s):  
E. Eugene Gooch ◽  
Eugene Grimley ◽  
Paul Utterback
Safety ◽  
2019 ◽  
Vol 5 (2) ◽  
pp. 21 ◽  
Author(s):  
Walid Al-Zyoud ◽  
Alshaimaa M. Qunies ◽  
Ayana U. C. Walters ◽  
Nigel K. Jalsa

This study investigates the state of the perceptions of chemical safety in laboratories among undergraduate students of the Biomedical Engineering and Pharmaceutical and Chemical Engineering departments at the German Jordanian University in Jordan. A cross-sectional survey was conducted anonymously with a random sample size of 174 students. A questionnaire of 32 questions was designed with five sections: demographic data, familiarity of chemical hazard signs, attitude towards chemical laboratory safety, safety practices, and familiarity with emergency equipment and procedure. The descriptive statistics showed that students demonstrated fair to good familiarity and understanding of chemical hazard warning signs. Most students had poor to fair attitudes towards chemical laboratory safety; but the assessment of students’ chemical laboratory safety practices revealed fair to good practices. While students safety awareness and practices, but not attitude, at this university were acceptable, safety procedures need to be implemented within a more professional safety education and coherent risk and safety climate management.


Human Ecology ◽  
2017 ◽  
pp. 46-52 ◽  
Author(s):  
L. M. Sosedova ◽  
T. M. Filippova

2019 ◽  
Vol 485 (2) ◽  
pp. 229-233
Author(s):  
V. P. Kalyabina ◽  
E. N. Esimbekova ◽  
I. G. Torgashina ◽  
K. V. Kopylova ◽  
V. A. Kratasyuk

We formulated the principles of designing bioluminescent enzyme tests for assessing the quality of complex media which consist in providing the maximum sensitivity to potentially toxic chemicals at a minimal impact of uncontaminated complex media. The developed principles served as a basis for designing a new bioluminescent method for an integrated rapid assessment of chemical safety of fruits and vegetables which is based on using the luminescent bacterium enzymes (NAD(P)H:FMN oxidoreductase and luciferase) as a test system.


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