Results 1 to 10 of about 502,200 (166)

The optimal mode of anaesthesia: are we ready for an evidence-based recommendation? [PDF]

open access: yesBr J Anaesth
An environmental impact study compared the carbon footprint of three large French hospitals, one that used >99% total intravenous anaesthesia, one that used target-controlled inhalation anaesthesia, and one that used manually optimised fresh gas flow. We consider these results with previously published environmental impact analyses to determine which ...
Kampman JM, Sperna Weiland NH.
europepmc   +3 more sources

Dynamic-mode decomposition and optimal prediction [PDF]

open access: yesPhysical Review E, 2021
The Dynamic-Mode Decomposition (DMD) is a well established data-driven method of finding temporally evolving linear-mode decompositions of nonlinear time series. Traditionally, this method presumes that all relevant dimensions are sampled through measurement.
Christopher W. Curtis   +1 more
openaire   +3 more sources

An effective hybrid search mode for multi-objective optimization with constraints [PDF]

open access: yesMATEC Web of Conferences, 2022
In this paper a new search strategy for multi-objective optimization (MOO) with constraints is proposed based on a hybrid search mode (HSM). The search processes for feasible solutions and optimal solutions are executed in a mixed way for the existing ...
Chen Yujun, Yuan Wenqiang
doaj   +1 more source

Power Mode of High-Speed Combined Extrusion of Flat Bimetallic Road Milling Picks

open access: yesНаука и техника, 2021
The paper presents a mathematical model developed for calculating the force effect on the punch in the process of high-speed combined hot extrusion of bimetallic road milling picks under plane deformation conditions.
K. Y. Bykov   +2 more
doaj   +1 more source

Decision Analysis of E-commerce Closed-loop Supply Chain with Different Recycling Modes [PDF]

open access: yesE3S Web of Conferences, 2021
According to an e-commerce closed-loop supply chain dominated by manufacturers, which is composed of manufacturers and e-commerce platforms, divided into three different recovery mode: manufacturers recycling mode alone, electric business platform ...
Liu Sijia, Huang Yanting
doaj   +1 more source

Determining Optimal Routes for Marble Transport Between Turkey and France Using the Multi-Criteria Decision Making

open access: yesJournal of Transportation and Logistics, 2022
In order to respond to increasing demand in line with the effects of globalization and the consumers’ preferences, the transportation sector has needed to focus on constantly improving itself and its efficiency.
Melih Çelik, Yasin Gültekin
doaj   +1 more source

Optimal Control of TBCC Engines in Mode Transition

open access: yesEnergies, 2023
This paper mainly studies the optimal control problem of turbine-based combined cycle (TBCC) engines in the mode-transition stage. Based on the TBCC scheme proposed by Xiamen University, an aerothermodynamic model is established as a verification model ...
Zengming He, Junlong Zhang, Hongfei Sun
doaj   +1 more source

Optimal configuration of energy storage system in multi-station fusion mode [PDF]

open access: yesE3S Web of Conferences, 2021
Multi-station fusion mode (MSF) generally includes energy storage system, data center and electric vehicle charging station. It can improve the utilization rate of land and power distribution resources of urban substations.
Du Zhendong   +6 more
doaj   +1 more source

OPTIMIZATION OF CUTTING MODES AND OPTIMALITY CRITERIA

open access: yes, 2023
The work considers the optimization model of the machining process. Optimi‐zation criteria and objective functions used in calculations are given. Keywords: optimization of cutting modes, optimization criteria, cutting modes, optimal parameters 
Bohdanov, Oleksandr   +2 more
openaire   +1 more source

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