Results 11 to 20 of about 1,422,301 (347)

HACCP and quality system in the food processing industry [PDF]

Hemijska Industrija, 2002
HACCP (Hazard Analysis and Critical Control Points) is an indispensable contemporary system of process control in the food processing industry. In its original meaning this control procedure includes hazard analysis and identification of the points in ...
Turubatović Lazar, Vranić Vojin, Baras Josip K.   +2 more
doaj   +1 more source

Stage‐dependent conditional survival and failure hazard of non‐metastatic nasopharyngeal carcinoma after intensity‐modulated radiation therapy: Clinical implications for treatment strategies and surveillance

Cancer Medicine, 2021
Purpose Conditional survival (CS) and failure hazard estimations can provide important dynamic prognostic information for clinical decision‐making and surveillance counseling.
Jingbo Wang, Xiaodong Huang, Shiran Sun, Kai Wang, Yuan Qu, Xuesong Chen, Runye Wu, Ye Zhang, Qingfeng Liu, Jianghu Zhang, Jingwei Luo, Jianping Xiao, Li Gao, Guozhen Xu, Chen Hu, Ye‐Xiong Li, Junlin Yi   +16 more
doaj   +1 more source

A Hazard Analysis Approach for the SOTIF in Intelligent Railway Driving Assistance Systems Using STPA and Complex Network

Applied Sciences, 2021
The Intelligent Railway Driving Assistance System (IRDAS) is a novel kind of onboard system that relies on its own situational awareness function to ensure the safety and efficiency of train driving.
Shijie Zhang, Tao Tang, Jintao Liu
doaj   +1 more source

Critical flows in semi‐alluvial channels during extraordinarily high discharges: Implications for flood risk management

Journal of Flood Risk Management, 2021
For channelized, flood‐regulated rivers, morphological changes are avoided as much as possible. Extraordinarily high flows in the past, however, have demonstrated that channelized rivers may also become morphologically active, especially when a discharge
Christoph Hauer, Peter Flödl, Helmut Habersack, Ulrich Pulg   +3 more
doaj   +1 more source

Sobol sensitivity generalization for engineering and science applications [PDF]

مجله مدل سازی در مهندسی, 2018
Uncertainty is the inseparable part of the engineering analysis. These uncertainties have different Distributions. Sobol decomposition method is one of the most well-known methods of sensitivity analysis.
Sasan Motaghed, azad yazdani, ahmad nicknam, mostafa khanzadi   +3 more
doaj   +1 more source

System-Theoretic Process Analysis (STPA) for Hazard Analysis in Complex Systems: The Case of “Demand-Side Management in a Smart Grid”

Systems, 2020
Inelasticity of demand along with the distributed energy sources and energy market democratization pose significant challenges which have considerable negative impacts on overall grid balance. The need for increased capacity and flexibility in the era of
Stylianos Karatzas, Athanasios Chassiakos   +1 more
doaj   +1 more source

Hazard analysis system and its impact on food product safety and its role in choosing the appropriate packaging for products [PDF]

Journal of Architecture, Art & Humanistic Science, 2022
The food industry around the world faces many challenges regarding food safety due to the lack of understanding of HACCP and other food safety management systems.
Mona Abdalhay Azab Alaal
doaj   +1 more source

About adaptive coding on countable alphabets [PDF]

, 2014
This paper sheds light on universal coding with respect to classes of memoryless sources over a countable alphabet defined by an envelope function with finite and non-decreasing hazard rate. We prove that the auto-censuring AC code introduced by Bontemps
Bontemps, Dominique, Boucheron, Stéphane, Gassiat, Elisabeth   +2 more
core   +7 more sources

A Novel System-Theoretic Matrix-Based Approach to Analysing Safety and Security of Cyber-Physical Systems

Telecom, 2021
Cyber-Physical Systems (CPSs) are getting increasingly complex and interconnected. Consequently, their inherent safety risks and security risks are so intertwined that the conventional analysis approaches which address them separately may be rendered ...
Lin-Shen Liew, Giedre Sabaliauskaite, Nandha Kumar Kandasamy, Choong-Yew William Wong   +3 more
doaj   +1 more source

Skin contact of cobalt and its compounds in workers of hard metal tool manufacturing enterprises

环境与职业医学
BackgroundChina is the world's largest producer and consumer of cobalt. Skin exposure to excess cobalt can cause symptoms such as contact dermatitis. At present, there are few studies on skin contact of cobalt and its compounds.
Wubin LIU, Fangda PENG, Chunmin ZHANG, Yina YANG, Chunguang DING   +4 more
doaj   +1 more source