Results 1 to 10 of about 230,127 (235)

Sortie-based aircraft component demand rate to predict requirements [PDF]

Journal of Defense Analytics and Logistics, 2021
Purpose – Forecasting techniques improve supply chain resilience by ensuring that the correct parts are available when required. In addition, accurate forecasts conserve precious resources and money by avoiding new start contracts to produce unforeseen ...
Thomas R. O'Neal, John M. Dickens, Lance E. Champagne, Aaron V. Glassburner, Jason R. Anderson, Timothy W. Breitbach   +5 more
doaj   +1 more source

Capital investments in the context of sustainable development of railways [PDF]

MATEC Web of Conferences, 2019
Ukraine, due to its geographical position and developed transport infrastructure, has significant potential as a transit country, primarily in the supply chain of trade between Asia and Europe.
Kharchenko Olesia, Okorokov Andrii, Vernigora Roman, Tsuprov Pavlo, Papakhov Oleksandr, Logvinova Nataliia   +5 more
doaj   +1 more source

Research of posibilities for implementation of innovations in advanced systems for biomass and other solidwaste treatment [PDF]

Tehnika, 2015
In the start, an aproach of the situation regarding the objectification of innovation is given (from the level of invention and patents), through design to commercialization of new products (development and manufacturing) in accordance with advanced ...
Tomić Radoljub P., Radosavljević Milan Ž., Jovanović Larisa N.   +2 more
doaj   +1 more source

A Predictive Maintenance System for Reverse Supply Chain Operations

Logistics, 2022
Background: Reverse supply chains of machinery and equipment face significant challenges, and overcoming them is critical for effective customer service and sustainable operation.
Sotiris P. Gayialis, Evripidis P. Kechagias, Grigorios D. Konstantakopoulos, Georgios A. Papadopoulos   +3 more
doaj   +1 more source

SDE based Unified Scheme for Developing Entropy Prediction Models for OSS [PDF]

International Journal of Mathematical, Engineering and Management Sciences, 2021
Today, so as to meet the user's requirement, modification of software is necessarily required. But at the same time, to incorporate these modifications and requirements there are enormous changes which are made to the coding of the software and over a ...
Deepika, Ompal Singh, Adarsh Anand, Jagvinder Singh   +3 more
doaj   +1 more source

A Multiobjective Large Neighborhood Search Metaheuristic for the Vehicle Routing Problem with Time Windows

Algorithms, 2020
The Vehicle Routing Problem with Time Windows (VRPTW) is an NP-Hard optimization problem which has been intensively studied by researchers due to its applications in real-life cases in the distribution and logistics sector.
Grigorios D. Konstantakopoulos, Sotiris P. Gayialis, Evripidis P. Kechagias, Georgios A. Papadopoulos, Ilias P. Tatsiopoulos   +4 more
doaj   +1 more source

May the force be with you: an investigation into logging methods using donkeys

Austral Journal of Veterinary Sciences, 2023
Working equids represent major sources of energy worldwide, and assume an increasingly important role in line with increasing requirements for sustainable energy.
João Rodrigues, Chris Garrett, Stuart L. Norris, Francisco Albuquerque, Luis Queijo, João Paulo Coelho, Fiona Cooke, Andrew Judge   +7 more
doaj   +1 more source

Lactobacillus rhamnosus GG ameliorates noise-induced cognitive deficits and systemic inflammation in rats by modulating the gut-brain axis

Frontiers in Cellular and Infection Microbiology, 2023
BackgroundEnvironmental noise exposure is linked to neuroinflammation and imbalance of the gut microbiota. Promoting gut microbiota homeostasis may be a key factor in relieving the deleterious non-auditory effects of noise.
Xiaofang Li, Xiaofang Li, Pengfang Zheng, Pengfang Zheng, Wa Cao, Wa Cao, Yang Cao, Xiaojun She, Honglian Yang, Kefeng Ma, Fangshan Wu, Fangshan Wu, Xiujie Gao, Yu Fu, Yu Fu, Jiayi Yin, Jiayi Yin, Fei Wei, Shoufang Jiang, Bo Cui, Bo Cui, Bo Cui, Bo Cui   +22 more
doaj   +1 more source

Confidence Indicator for Fire Event Alerts Based on Geostationary Remote Sensing in Brazil and ACTO Countries [PDF]

ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
This work presents a methodology for anticipating the emergence of fire events using hot spot products. It is based on the high temporal resolution and ultra-real-time availability of data from the ABI sensor of the geostationary satellites GOES-16 and ...
R. L. Wagenmacher, C. E. P. Biasi, G. M. Russo, R. M. R. Ribeiro, F. D. O. Lima, L. E. Alves, H. R. M. Borges, C. A. M. Lacerda   +7 more
doaj   +1 more source

An Application of an Urban Freight Transportation System for Reduced Environmental Emissions

Systems, 2020
Today, there is a great need for greener urban freight transportations due to their ever-increasing environmental impact. The planet’s climate has been significantly affected as the temperature is constantly rising and extreme weather events are ...
Evripidis P. Kechagias, Sotiris P. Gayialis, Grigorios D. Konstantakopoulos, Georgios A. Papadopoulos   +3 more
doaj   +1 more source