Results 111 to 120 of about 48,846 (286)

The Non‐Professional Virtues of the Hospice Volunteer

open access: yesJournal of Applied Philosophy, EarlyView.
ABSTRACT Volunteers have long played a significant role in hospice care. Much of the care volunteers provide consists of weekly hour‐long in‐home visits. Home‐visiting hospice volunteers are not professionals, nor are they strangers or intimates. Hospice volunteers will not typically face moral dilemmas, nor be called upon to make dramatic decisions ...
Michael B. Gill
wiley   +1 more source

Evaluating Autonomous Truck Adoption: An Elasticity-Based Model of Demand, Modal Shift, and Emissions

open access: yesFuture Transportation
This study develops a compact elasticity-based framework for assessing how autonomous truck adoption influences corridor-level performance, freight demand, modal competition, and CO2 emissions in multimodal freight Intelligent Transportation Systems. The
Tomoo Noguchi
doaj   +1 more source

Pavement Sustainability Implications of Different Lateral Wander Modes for Autonomous Trucks

open access: yesChemical Engineering Transactions, 2023
Autonomous trucks can bring changes in transport infrastructure in terms of sustainability based on the type of lateral wander mode used. In this research, two lateral wander modes, a zero wander and a uniform wander mode, are analysed based on their ...
Mohammad Fahad   +2 more
doaj  

Turning the Tables: Leveraging Purpose as a Strategic Advantage for SMEs

open access: yesStrategic Change, EarlyView.
ABSTRACT When executed well, purpose can become a transformative force, turning a business into a breakout success. Despite the wave of purpose‐driven businesses in recent years, the concept of purpose remains underdeveloped. Purpose is a core component of business models but is difficult to retrofit into large corporations, which makes it especially ...
Klaus Heine, Glyn Atwal, Sonja Sperber
wiley   +1 more source

Energy consequences of separating velocity planning and torque distribution in overactuated electric vehicles

open access: yesTransportation Engineering
This paper investigates the energy consequences of determining the energy-optimal velocity profile and torque distribution sequentially versus jointly in a battery electric vehicle (BEV) with two electric motors, one per axle.
Juliette Torinsson   +4 more
doaj   +1 more source

Safety Case for Autonomous Trucks (SCAT)

open access: yes, 2023
Funding: Vinnova, Swedish Energy Agency, Formas.
Sobiech, Cilli   +7 more
openaire   +1 more source

Spatial Effects on the Aggregate Demand [PDF]

open access: yes
The main aim of this paper is to analyse if determined variables related with transportation, demography and geography can cause fluctuations in the aggregate demand function and hence affect the prices,employment and output levels in an economy.The ...
Fernando Barreiro-Pereira
core  

On‐Time Meal Delivery Assisted by Drone Resupply

open access: yesNaval Research Logistics (NRL), EarlyView.
ABSTRACT Ensuring timely delivery is crucial with the increasing competition in online meal delivery services. This requires the industry to adopt new technologies and the corresponding operational models, including the use of drones. Concerning the desired features of meal delivery, such as safety and reliability, we propose an operational model that ...
Wenqian Liu, Lindong Liu, Xiangtong Qi
wiley   +1 more source

On the viability of autonomous follower truck convoys

open access: yes, 2023
Autonomous follower truck convoy (AFTC) is a concept that addresses the major shortage of truck drivers and increasing transport costs. The AFTC concept can be described as a vehicle convoy concept consisting of two or more vehicles where the first, lead vehicle has a human driver and where the following vehicles in the convoy are driverless.
Rylander, David   +2 more
openaire   +1 more source

Leveraging Public Transit for Robotic Deliveries: A Column Generation Approach

open access: yesNaval Research Logistics (NRL), EarlyView.
ABSTRACT Autonomous mobile robots (AMRs) are small, electric, wheeled vehicles that operate at pedestrian speeds. In the last‐mile delivery service considered in this study, a fleet of AMRs is deployed across multiple recharging depots within a service area, from which they depart to perform point‐to‐point deliveries. We consider an operational setting
Yishay Shapira, Mor Kaspi
wiley   +1 more source

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