Results 11 to 20 of about 2,245,571 (350)

Sustainable Production of 5-Hydroxymethylfurfural from Pectin-Free Sugar Beet Pulp in a Simple Aqueous Phase System-Optimization with Doehlert Design

open access: yesEnergies, 2020
Waste solid residue from the hydrothermal extraction of pectin derived from sugar beet pulp was used as feedstock in the production of 5-hydroxymethylfurfural (5-HMF).
Hanna Pińkowska   +6 more
doaj   +1 more source

On the Design of Permanent Rock Support Using Fibre-Reinforced Shotcrete

open access: yesFibers, 2023
Fibre-reinforced shotcrete (sprayed concrete) is one of the major components in the support system for tunnels in hard rock. Several empirical design methodologies have been developed over the years due to the complexity and many uncertainties involved ...
Andreas Sjölander   +2 more
doaj   +1 more source

The effect of three basic task features on the sensitivity of acceptability judgment tasks

open access: yesGlossa, 2020
Sprouse and Almeida (2017) provide a first systematic investigation of the sensitivity of four acceptability judgment tasks. In this project, we build on these results by decomposing those tasks into three constituent task features (single versus joint ...
Emmanuel Chemla, Jon Sprouse, Paul Marty
doaj   +2 more sources

Efficient preliminary floating offshore wind turbine design and testing methodologies and application to a concrete spar design [PDF]

open access: yes, 2015
The current key challenge in the floating offshore wind turbine industry and research is on designing economic floating systems that can compete with fixed-bottom offshore turbines in terms of levelized cost of energy. The preliminary platform design, as
Campos Hortigüela, Alexis   +4 more
core   +2 more sources

Autoscopy as a Methodological Resource in the Interventions with Autism: Empirical Aspects

open access: yesPsicologia, 2019
Autoscopy is a methodological resource that includes video recording procedures with interventional practices, directing the analysis, and self-evaluation to the protagonists of this practice.
Carlo Schmidt   +3 more
doaj   +1 more source

A methodology for the design of experiments in computational intelligence with multiple regression models [PDF]

open access: yesPeerJ, 2016
The design of experiments and the validation of the results achieved with them are vital in any research study. This paper focuses on the use of different Machine Learning approaches for regression tasks in the field of Computational Intelligence and ...
Carlos Fernandez-Lozano   +4 more
doaj   +2 more sources

Research in dentistry: Question, search and studies design.

open access: yesJournal of Oral Research, 2012
Evidence-based dentistry (EBD) concept has caused great impact and interest in the field of dentistry. For its development is important to use research protocols and study designs according to the research problem.
Pedro Aravena
doaj   +1 more source

Design for Wire + Arc Additive Manufacture: design rules and build orientation selection [PDF]

open access: yes, 2017
Wire + Arc Additive Manufacture (WAAM) is an additive manufacturing technology that can produce near net-shape parts layer by layer in an automated manner using welding technology controlled by a robot or CNC machine. WAAM has been shown to produce parts
Ding, Jialuo   +3 more
core   +2 more sources

Performance evaluation of resin wafer electrodeionization for cooling tower blowdown water reclamation

open access: yesSustainable Environment Research, 2022
The complicated nexus between water resource and energy consumption poses the problems of water scarcity, safety, affordability and carbon emissions.
Po-Chih Tseng   +4 more
doaj   +1 more source

Response Surface Methodology for Boron Removal by Donnan Dialysis: Doehlert Experimental Design

open access: yesMembranes, 2021
The removal of boron by Donnan dialysis from aqueous solutions has been studied according to response surface methodology (RSM). First, a preliminary study was performed with two membranes (AFN and ACS) in order to determine the experimental field based ...
Ikhlass Marzouk Trifi   +4 more
doaj   +1 more source

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