Results 41 to 50 of about 11,932,294 (357)

E-ARCP: An exact solution approach to the Collaborative Multi-vehicle Prize Collecting Arc Routing for Connectivity Problem

open access: yesSoftwareX, 2023
The Collaborative Multi-Vehicle Arc Routing for Connectivity Problem (MPC-ARCP) is an optimization problem that determines the roads that should be unblocked to reconnect communities that were cut off after a natural disaster.
Luana Souza Almeida   +2 more
doaj   +1 more source

Quantum computing reduces systemic risk in financial networks

open access: yesScientific Reports, 2023
In highly connected financial networks, the failure of a single institution can cascade into additional bank failures. This systemic risk can be mitigated by adjusting the loans, holding shares, and other liabilities connecting institutions in a way that
Amine Mohamed Aboussalah   +2 more
doaj   +1 more source

Twitter data sentiment analysis of tourism in Thailand during the COVID-19 pandemic using machine learning

open access: yesHeliyon, 2022
The coronavirus disease 2019 (COVID-19) pandemic has severely affected Thailand's economy, which relies heavily on tourism. In this study, we labeled the sentiment and intention classes of English-language tweets related to tourism in Bangkok, Chiang Mai,
Natt Leelawat   +7 more
doaj   +1 more source

Risk Perception and Mitigation in Hand Tool Use: A Comparative Study of Industrial Safety Perspectives from Ecuador and Hungary

open access: yesSafety
There is an increasing trend to develop innovative information technologies that empower industrial companies and tool suppliers to pioneer new production methods and technologies.
Ricardo P. Arciniega-Rocha   +3 more
doaj   +1 more source

Unfounded Fears About Pollution Trading and Hotspots [PDF]

open access: yes, 2014
EPA emissions inventory and cancer risk data for criteria pollutants and air toxics show clearly that vehicles and small stationary sources emit a majority of the air pollution nationally and account for most of the cancer risks from air toxics ...
Adelman, David E.
core   +1 more source

Concentration, distribution, source apportionment, and risk assessment of surrounding soil PAHs in industrial and rural areas: A comparative study

open access: yes, 2021
Polycyclic aromatic hydrocarbons (PAHs) are one of the important environmental pollutants that are mainly originated from industrial activities, vehicle emissions, biomass combustion, etc. Nowadays, the surrounding environment of the abandoned industrial
Zeyu Xu   +7 more
semanticscholar   +1 more source

RISKS IN INDUSTRIAL MANAGEMENT SYSTEMS

open access: yesMM Science Journal, 2016
This paper focuses on the evaluation of the approach to risk management in management systems in technical industries. The underlying framework is the updated standard ISO 9001 which is compared to the requirements of specific standards for the automotive industry, the aviation industry, the railway industry and the chemical and processing industries ...
Kotek, Luboš   +3 more
openaire   +3 more sources

Digital twins to accelerate target identification and drug development for immune‐mediated disorders

open access: yesFEBS Open Bio, EarlyView.
Digital twins integrate patient‐derived molecular and clinical data into personalised computational models that simulate disease mechanisms. They enable rapid identification and validation of therapeutic targets, prediction of drug responses, and prioritisation of candidate interventions.
Anna Niarakis, Philippe Moingeon
wiley   +1 more source

Development and evaluation of a ceramic diffusive layer based DGT technique for measuring organic micropollutants in seawaters

open access: yesEnvironment International, 2021
Diffusive gradients in thin-films (DGT) technique has been well demonstrated as a robust tool for measuring organic micropollutants (OMPs) in the aquatic environment.
Huaijun Xie   +4 more
doaj   +1 more source

THE INFLUENCE OF BUSINESS STRATEGY, CORPORATE GOVERNANCE AND FIRM CHARACTERISTICS TO THE RISK DISCLOSURE ON THE SMALL AND MEDIUM ENTERPRISES [PDF]

open access: yes, 2017
This study aims to examine the influence of business strategy, corporate governance and firm characteristics to the risk disclosure. Each factor can be extended to several variables, which are the barriers to entry, cost leadership, board of commissioner
FUAD, Fuad, MAZAYA, Nadhilla
core  

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