Results 201 to 210 of about 205,057 (304)

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

Evolution of out-of-home food consumption in Brazil in 2008-2009 and 2017-2018. [PDF]

open access: yesRev Saude Publica, 2021
Bezerra IN   +5 more
europepmc   +1 more source

Shaping Decision Models for Stochastic Dynamic Optimization Problems via Reinforcement Learning

open access: yesNetworks, EarlyView.
ABSTRACT With rising customer expectations and increasing computational potential, many transport, manufacturing, and production operations face real‐time decision making in stochastic dynamic environments. Decision makers must find and adapt complex plans that are effective now but also flexible with respect to future developments.
Florentin D. Hildebrandt   +3 more
wiley   +1 more source

[Primary immune thrombocytopenia linked to the ingestion of guinea pigs (Cavia porcellus) causality or coincidence?] [PDF]

open access: yesRev Fac Cien Med Univ Nac Cordoba
Chiang Wong H   +2 more
europepmc   +1 more source

Urban wild meat and pangolin consumption across southern forested Cameroon: The limited influence of COVID‐19

open access: yesPeople and Nature, EarlyView.
Abstract Overexploitation of wildlife is pervasive in many tropical regions, and in addition to being a significant conservation and sustainability concern, it has received global attention given discussions over the origins of zoonotic disease outbreaks.
Franklin T. Simo   +8 more
wiley   +1 more source

How uneven access shapes the socio‐economic and environmental potential of game meat value chains: The case of legal game meat in Zambia

open access: yesPeople and Nature, EarlyView.
Abstract Game meat contributes to human nutrition, food security and sociocultural practices around the world. Game meat also comes with risks, including overharvesting and zoonotic and food‐borne disease. These may be pronounced where game meat travels along complex value chains from rural to urban areas.
Brock Bersaglio   +5 more
wiley   +1 more source

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