Results 61 to 70 of about 812,819 (304)
Advanced Functional Materials, EarlyView.High‐energy electron impact in plasma catalysis often causes excessive dissociation of active intermediates, limiting C2+ product selectivity. To address this challenge, a bio‐inspired stoma‐shell nanoarchitecture is designed to decouple electron impact from catalytic reaction zones.
Nan Zou +5 more
wiley +1 more source
Granular flow through an aperture: influence of the packing fraction [PDF]
, 2014 For the last 50 years, the flow of a granular material through an aperture has been intensely studied in gravity-driven vertical systems (e.g. silos and hoppers).
Aguirre, Maria Alejandra +2 more
core +3 more sources
From Single Atoms to Nanoparticles: Pathways Toward Efficient and Durable Pt/TiO2 Photocatalysts
Advanced Functional Materials, EarlyView.Platinum single atoms on TiO2 nanosheets evolve into clusters and nanoparticles under ethanol photoreforming and thermal treatments. By controlling deposition and post‐treatments, particle size and location on specific facets are modulated. The study reveals how stability pathways determine efficiency, guiding the design of more durable photocatalysts.
Juan José Delgado +6 more
wiley +1 more source
Transaxillary resection of the first rib in the treatment of thoracic outlet syndrome
Acta Orthopaedica et Traumatologica Turcica, 2021 Neurovascular compression in thoracic outlel syndrome (TOS) causes many symptoms such as forearm pain, shoulder pain, head and neck pain weakness numbness laziness. The basic complaint of the patients were basically upper extremity pain.
Sacit Turanli, Temel Tacal
doaj
An investigation into unsteady base bleed for drag reduction in bluff two-box SUVs [PDF]
, 2009 This paper discusses a preliminary investigation into the use of base bleed on a production SUV using CFD analysis. The paper shows the methods used in creating the computational model and conducting the analysis, and present the findings to date.
Kennedy, Johnathan J. +2 more
core
Measurement of adsorption of a single component from the liquid phase : modelling investigation and sensitivity analysis [PDF]
, 2008 In this work, we consider an alternative approach for the measurement of adsorption from the liquid phase. Consider a mixture consisting of a non-adsorbed component (B) and an adsorbed component (A) present at some low concentration. Initially, a feed of
A. Lau +16 more
core +1 more source
Additive Manufacturing of NiTi Shape Memory Alloys for Elastocaloric Applications: A Review
Advanced Functional Materials, EarlyView.Additive manufacturing enables complex NiTi architectures that overcome key limitations in elastocaloric refrigeration, including poor heat transfer and high mechanical work input. This review surveys recent advances in LPBF‐ and DED‐fabricated NiTi shape memory alloys for elastocaloric applications, highlighting process–structure–performance ...
Ignatius Andre Setiawan +7 more
wiley +1 more source
Pyloric Stenosis-like Gastric Outlet Obstruction Following Gastric Bypass: A Case Report
The Annals of African SurgeryThis case report describes a rare instance of hypertrophic pyloric stenosis (HPS) presenting after gastric bypass surgery in an adult patient. The patient exhibited symptoms of gastric outlet obstruction, including persistent vomiting and weight loss ...
Hussam Trabulsi +3 more
doaj +1 more source
Advanced Functional Materials, EarlyView.This paper introduces a single‐channel H‐junction microfluidic assay that profiles fibrin's evolving function in repair and thrombosis by measuring, in one ∼3 µL gel, permeability, fibrinolysis kinetics, fibroblast invasion, and clot extension in real time.
Halston Deal +9 more
wiley +1 more source
Advanced Functional Materials, EarlyView.A monolayer graphene/phosphoric‐acid mixed proton‐electron conducting membrane combines proton‐conducting nanoconfined acid channels with electron‐conducting graphene nanosheets for efficient high‐temperature hydrogen purification. The membrane achieves nearly 100% H2/CO2 selectivity and 69 GPU hydrogen permeance at 250°C, arising from synergistic ...
Kaiqiang He +8 more
wiley +1 more source