Results 51 to 60 of about 1,692,376 (297)

A heavy goods vehicle fleet forecast for South Africa

open access: yesJournal of Transport and Supply Chain Management, 2018
Purpose: To develop and apply a methodology to calculate the heavy goods vehicle fleet required to meet South Africa’s projected road freight transport demand within the context of total surface freight transport demand. Methodology: Total freight flows
Jan H. Havenga   +2 more
doaj   +1 more source

Correction to: Lifespans of passenger cars in Europe: empirical modelling of fleet turnover dynamics

open access: yesEuropean Transport Research Review, 2021
An amendment to this paper has been published and can be accessed via the original article.
Maximilian Held   +4 more
doaj   +1 more source

Modeling the distribution of tuna fleets [PDF]

open access: yesScience, 2016
Fisheries The purse-seine tuna fishery in the eastern Pacific Ocean, off the west coast of the Americas, is fished by vessels with thousand-ton capacities that range over an area the size of Canada. The large size of the fishery means that vessel distribution is patchy. Sun et al.
openaire   +1 more source

Dynamically Actuated Reconfigurable Topographical Surface Enables Active Control of Implant‐Associated Infections

open access: yesAdvanced Functional Materials, EarlyView.
A dynamically actuated reconfigurable topographical surface (DARTS) integrates contact‐mediated bactericidal nanotopography with programmable mechanical actuation to actively disrupt bacterial biofilms. Dynamic surface reconfiguration enhances bacterial killing and suppresses implant‐associated infections in vivo, providing a new strategy for active ...
Mohammad Asadi Tokmedash   +4 more
wiley   +1 more source

The potential impact of programmes interruptions due to COVID-19 on 7 neglected tropical diseases: a modelling-based analysis [PDF]

open access: yes, 2020
The spread of SARS-CoV-2 (COVID-19) will impact the progress of neglected tropical disease (NTD) programmes. In the short term, World Health Organization (WHO) guidance advises that many NTD surveys, active case finding activities, and mass drug ...
Modelling Consortium, NTD
core   +1 more source

Fleet Management in Free-Floating Bike Sharing Systems Using Predictive Modelling and Explorative Tools

open access: yesAustrian Journal of Statistics, 2020
For redistribution and operating bikes in a free-floating systems, two measures are of highest priority. First, the information about the expected number of rentals on a day is an important measure for service providers for management and service of ...
Matthias Templ, Christoph Heitz
doaj   +1 more source

Preliminary Sizing of Electric-Propulsion Powertrains for Concept Aircraft Designs

open access: yesDesigns, 2022
The drive towards a greener and more sustainable future is encouraging the aviation industry to move towards increasing electrification of its fleet.
Josin Hu, Julian Booker
doaj   +1 more source

Disaggregated Car Fleets in Microscopic Travel Demand Modelling [PDF]

open access: yesProcedia Computer Science, 2016
AbstractMicroscopic travel demand models take the characteristics of every individual person of the modeled population into account for computing the travel demand for the modeled region. The real world mobility of individuals strongly depends on the specific available car, if any.
Heinrichs, Matthias   +3 more
openaire   +3 more sources

Tracking Battery Microstructural Degradation Through Directional Thermal Transport Signatures

open access: yesAdvanced Functional Materials, EarlyView.
In lithium‐ion batteries, heat conduction varies between the through‐plane and in‐plane directions because of the cell's layered structure. Therefore, cell degradation influences thermal conductivity in each direction uniquely due to detailed microstructural and compositional changes.
Mohammad Shoghi Tekmedash   +6 more
wiley   +1 more source

Motivation und Lösungsansatz des Projekts Shared E-Fleet

open access: yes, 2022
S.15-22Dieses Kapitel gibt einen Überblick über die Ziele, Herausforderungen und Lösungen, die im Forschungsprojekt Shared E-Fleet bei der Realisierung einer gemeinsam genutzten Unternehmensflotte unter Einbindung von Elektrofahrzeugen entstanden sowie ...
Renner, Thomas   +4 more
core   +1 more source

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