Results 61 to 70 of about 223,519 (298)

Strategic Behavior of Customers and Optimal Control for Batch Service Polling Systems with Priorities

Complexity, 2020
During the past few years, batch service systems have attracted considerable attention due to their wide area of applications. In this present paper, we study a special batch service polling system (the so-called Israeli queue) with priorities. Different
Tao Jiang, Xingzheng Lu, Lu Liu, Jun Lv, Xudong Chai   +4 more
doaj   +1 more source

Modeling of 2D and 3D Assemblies Taking Into Account Form Errors of Plane Surfaces [PDF]

, 2009
The tolerancing process links the virtual and the real worlds. From the former, tolerances define a variational geometrical language (geometric parameters). From the latter, there are values limiting those parameters.
Adragna, Ameta, Ameta, Anselmetti, Bourdet, Camelio, Capello, Capello, Chase, Cho, Cubeles-Valade, Cvetko, Dantan, Davidson, Gaunet, Giordano, Giordano, Gouskov, Graves, Henke, Huang, Huang, Hugues Favreliere, Laperrière, Lee, Leissa, Maurice Pillet, Nastar, Pierce, Pierre-Antoine Adragna, Pottmann, Requicha, Sacks, Samper, Serge Samper, Srinivasan, Summerhays, Wirtz, Wyant, Zahouani, Zienkiewicz   +40 more
core   +5 more sources

Photocatalytic Versus Stoichiometric Hydrogen Generation Using Mesoporous Silicon Catalysts: The Complex Role of Sacrificial Reagents

Advanced Functional Materials, EarlyView.
This study highlights the importance of accounting for stoichiometric hydrogen produced when utilizing Si photocatalysts. The stoichiometric contribution is sacrificial reagent dependent and decreases with increasing sterics around the catalyst surface.
Sarrah H. Putwa, Sarah A. Martell, Berthold Reis, Simona Schwarz, Mita Dasog   +4 more
wiley   +1 more source

Discoloration of methylene blue and slaughter house wastewater using maize cob biochar produced using a constructed burning chamber: A comparative study

Scientific African, 2019
A comparative study on the discoloration of methylene blue (MB) and slaughter house waste water (SHW) using maize cob biochar produced by a laboratory constructed burning chamber was undertaken in this study.
C. Tsamo, M. Assabe, J. Argue, S.O. Ihimbru   +3 more
doaj   +1 more source

Drop-shipping or batch ordering: Contract choice in the presence of information sharing and quality decision

Journal of Management Science and Engineering, 2022
This study investigates the manufacturer's contract choice (drop-shipping or batch ordering) and retailer's information sharing strategy in the presence of product quality decisions.
Jinqiong Lei, Musen Xue
doaj   +1 more source

Continuous‐Flow Photocatalytic Degradation of Glyphosate and Aminomethylphosphonic Acid Under Simulated Sunlight with TiO2‐Coated Poly(vinylidene fluoride) Membrane

Advanced Functional Materials, EarlyView.
Glyphosate (GLY) and its primary metabolite, aminomethylphosphonic acid (AMPA), are photodegraded using a poly(vinylidene fluoride) membrane with immobilized titanium dioxide (PVDF‐TiO2) in a continuous flow‐through operation under solar light. At optimized conditions, the PVDF‐TiO2 membrane achieved 95% GLY and 80% AMPA removal with •O2− as the ...
Phuong B. Trinh, Siqi Liu, Nurul F. Himma, Béla Fiser, Andrea I. Schäfer   +4 more
wiley   +1 more source

Perturbed and Unperturbed: Analyzing the Conservatively Perturbed Equilibrium (Linear Case)

Entropy, 2020
The “conservatively perturbed equilibrium” (CPE) technique for a complex chemical system is computationally analyzed in a batch reactor considering different linear mechanisms with three and four species.
Yiming Xi, Xinquan Liu, Denis Constales, Gregory S. Yablonsky   +3 more
doaj   +1 more source

Degradation of paracetamol by catalytic wet air oxidation and sequential adsorption - Catalytic wet air oxidation on activated carbons [PDF]

, 2012
The concern about the fate of pharmaceutical products has raised owing to the increasing contamination of rivers, lakes and groundwater. The aim of this paper is to evaluate two different processes for paracetamol removal. The catalytic wet air oxidation
Delmas, Henri, Julcour-Lebigue, Carine, Jáuregui Haza, Ulises Javier, Quesada-Peñate, Isariebel, Wilhelm, Anne-Marie   +4 more
core   +4 more sources

Decoupling Size and Electronic Effects in Doped SrTiO3 Photocatalysts Through Surface Area–Normalized CO2 Hydrogenation Rates

Advanced Functional Materials, EarlyView.
Exploring the photocatalytic reverse water–gas shift (RWGS) reaction on doped SrTiO3 nanoparticle films, reveals that normalizing catalytic rates by the catalyst's specific surface area (SSA) disentangled surface area effects from the catalyst's intrinsic material properties.
Dikshita Bhattacharyya, Baliana Shani, Isaac Holmes‐Gentle, Gerardo T Martinez, Martyn McLachlan, Nicola Seriani, Ludmilla Steier   +6 more
wiley   +1 more source

Fluorescent Nanodiamonds Based Theranostic Platform for pH‐Sensitive Drug Delivery and Quantum Sensing

Advanced Functional Materials, EarlyView.
A multifunctional nanodiamond platform enables pH‐triggered Diazoxide (DZX) delivery and quantum sensing of subcellular radical dynamics in triple‐negative breast cancer cells. Diamond relaxometry revealed reduced lysosomal radicals during DZX‐induced mitochondrial radical elevation, providing insights into redox modulation and organelle‐ resolved ...
Kaiqui Wu, Siyu Fan, Yue Zhang, Willem Woudstra, Thomas Mulder, Laurens Boscher Navarro, Jur van Dijken, Katja Loos, Romana Schirhagl   +8 more
wiley   +1 more source