Results 1 to 10 of about 303,156 (269)

Integrating machine vision for road condition assessment: A case of the City of Johannesburg

open access: yesAfrica’s Public Service Delivery & Performance Review
Background: The City of Johannesburg (CoJ) is grappling with deteriorating road infrastructure marked by potholes, surface cracks, faded markings and blocked drainage. Traditional visual inspections are reactive, subjective and labour-intensive.
Victor Rambau   +2 more
doaj   +1 more source

Modelling the Effects of Dynamic Parameters of a Self-Balancing Electric Segway over Irregular Sinusoidal Terrains [PDF]

open access: yesEPJ Web of Conferences
Dynamic modelling and advanced control analysis are employed to investigate the behavior of a self-balancing electric Segway navigating on irregular sinusoidal terrains.
Ntambo Aaron Mulumba   +3 more
doaj   +1 more source

Fundamentals of safety hazards: A scientific perspective

open access: yesJàmbá, 2019
Current theory on safety hazards and the origin of safety risk is often unstructured, misleading and ambiguous. Essentially, it is ambiguous, as definitions and descriptions refrain from stating a formal common basis upon which one can rely to ...
Elriza Esterhuyzen, Leonie B. Louw
doaj   +1 more source

Small business success: Identifying safety hazards and safety risks

open access: yesJàmbá, 2019
The establishment and growth of the small businesses in South Africa is of vital importance for economic stability and progress in the economy. A key small business management skill comprises occupational health and safety management, with particular ...
Elriza Esterhuyzen, Leonie B. Louw
doaj   +1 more source

An investigation of the COVID-19 impact on liver cancer using exploratory and predictive analytics

open access: yesHealthcare Analytics
This study presents the influence of COVID-19 and the pandemic on individuals diagnosed with hepatocellular carcinoma and intrahepatic cholangiocarcinoma, the two most common types of primary liver cancer.
Victor Chang   +3 more
doaj   +1 more source

Strongest Drivers of Trust in Automotive Supply Chains

open access: yesLogistics, Supply Chain, Sustainability and Global Challenges
The issue addressed in this paper concerns the erosion of trust within supply chains, as reported by key industry stakeholders. In this context, automotive component buyers frequently rely on single-source suppliers, thereby intensifying competitive ...
Tolmay Aletta   +2 more
doaj   +1 more source

Entrepreneurship and Kinship: An Integrative Review of a Nascent Domain

open access: yesAdministrative Sciences
Contrary to the widely accepted adage ‘do not engage in business activities with relatives’, individuals from Chinese, Indian, and Pakistani backgrounds are achieving significant progress, while individual groups experience stagnation.
Wellington Chakuzira   +2 more
doaj   +1 more source

Airport operations management [PDF]

open access: yesComputers & Operations Research, 2016
Rainer Kolisch   +2 more
openaire   +1 more source

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