Results 11 to 20 of about 485 (178)

Cartography of Accident Causation Models: Remapping the Modeling Landscape. [PDF]

Risk Anal
ABSTRACT Accident causation models are abstractions of the real world that explicitly or implicitly underlie our perception and understanding of accidents. As the continuous advancement of our dynamic society demands us to keep updating our understanding of accidents, this review article provides an overview of the landscape of accident causation ...
Igarashi T, Marais K.
europepmc   +2 more sources

Optimizing clarification processes in biopharmaceutical manufacturing through quality by design: Strategies, implications, and future prospects. [PDF]

Biotechnol Prog
Abstract Biopharmaceutical manufacturing processes in which the product of interest is extracellularly expressed typically employ a clarification step following cell culture or fermentation. During clarification, crude cell culture fluid or fermentation broth is processed to remove insoluble solids, cells, debris, and other particulates, with the ...
Yeop KW, Nam HJ, Shim CJ, Yang SM, Kim HW, Park CI, Banerjee S, Mok Y.   +7 more
europepmc   +2 more sources

A creation method of comprehensive cases and specifications for hardware and software combined test to detect undesirable events of an industrial product using HAZOP

SICE Journal of Control, Measurement, and System Integration, 2022
This paper proposes a creation method of comprehensive cases and specifications for hardware and software combined test (HSCT) to detect undesirable events of an industrial product controlled by software using hazard and operability studies (HAZOP).
Masakazu Takahashi, Kouji Ueno, Yunarso Anang, Yoshimichi Watanabe   +3 more
doaj   +1 more source

Safety-assessment by hybridizing the MCDM/AHP & HAZOP-DMRA techniques through safety’s level colored maps: Implementation in a petrochemical industry

Alexandria Engineering Journal, 2022
A cooperative methodology, by hybridizing the Analytical-Hierarchy-Process (AHP), that is classified in the multi-criteria decision-making (MCDM) techniques, with the HAZOP and DMRA processes through safety’s level colored maps (SLCM), is presented, for ...
Panagiotis K. Marhavilas, Michail Filippidis, Georgios K. Koulinas, Dimitrios E. Koulouriotis   +3 more
doaj   +1 more source

HAZOP Analysis in Terms of Safety Operations Processes for Oil Production Units: A Case Study

Applied Sciences, 2021
The Hazard and Operability Study (HAZOP) methodology is considered one of the most effective techniques for risk analysis, developed fundamentally to provide regular processes with reduced risks that aim to guarantee the safety of activities and the ...
Artur de J. Penelas, José C. M. Pires
doaj   +1 more source

Automated Model-based HAZOP Study in Process Hazard Analysis

Chemical Engineering Transactions, 2016
In the age of chemical processes operated at extreme pressures and temperatures it is necessary to perform a detailed process safety analysis. Hazard and operability study (HAZOP) is one of the most used and highly efficient techniques for the ...
Ján Janošovský, Juraj Labovský, Ludovit Jelemensky   +2 more
doaj   +1 more source

Hazop Analysis of a Bioprocess for Polyhydroxyalkanoate (PHA) Production from Organic Waste: Part A

Fermentation, 2023
The number of bioprocesses for the circular economy of organic waste has grown in recent years. Implementation of new processes and technologies should consider occupational health and safety issues from the initial design stages.
Roberto Lauri, Emma Incocciati, Biancamaria Pietrangeli, Lionel Nguemna Tayou, Francesco Valentino, Marco Gottardo, Mauro Majone   +6 more
doaj   +1 more source

Hazard Analysis of an Autonomous Container Handling System – a Comparison of STPA and HAZOP Methods

Scientific Journal of Gdynia Maritime University, 2023
Increasing automation is a major trend in container terminals. In automated container handling systems, safety has been previously ensured by segregating the automated machinery from other traffic and workers moving on foot. Currently, further increases
Eetu Heikkilä, Timo Malm, Risto Tiusanen, Toni Ahonen   +3 more
doaj   +1 more source

Integrating enterprise risk management to address AI-related risks in healthcare: Strategies for effective risk mitigation and implementation. [PDF]

J Healthc Risk Manag
Abstract The incorporation of artificial intelligence (AI) in health care offers revolutionary enhancements in patient diagnostics, clinical processes, and overall access to services. Nevertheless, this technological transition brings forth various new, intricate risks that pose challenges to current safety and ethical norms. This research explores the
Di Palma G, Scendoni R, Tambone V, Alloni R, De Micco F.   +4 more
europepmc   +2 more sources

ANALISIS RISIKO KESELAMATAN DAN KESEHATAN KERJA DENGAN METODE HAZOP DAN PENDEKATAN ERGONOMI (Studi Kasus: UD. Barokah Bantul)

Simetris: Jurnal Teknik Mesin, Elektro dan Ilmu Komputer, 2020
Setiap pekerjaan memiliki potensi bahaya (hazard) dan apabila tidak dikendalikan dengan baik ada kemungkinan potensi bahaya yang ada bisa beresiko menyebabkan terjadinya kelelahan, keluhan muskuloskeletal, resiko cedera bahkan kecelakaan kerja.
Iva Mindhayani
doaj   +1 more source