Results 171 to 180 of about 724,211 (317)

Performance Analysis of Abradable Coating Systems for Aircraft Gas Turbines

Advanced Engineering Materials, EarlyView.
Three CoNiCrAlY/YSZ/MgAl2O4 abradable liner configurations on a nickel‐superalloy are evaluated by thermal‐gradient cycling and incursion tests. Laser ablation of the bondcoat and/or Y2O3‐stabilized ZrO2 (YSZ) intermediate layer increases mechanical interlocking and bonding for thick topcoats.
Hanna Heyl, Daniel Emil Mack, Martin Tandler, Susanne Schrüfer, Robert Vaßen   +4 more
wiley   +1 more source

Compliance to intravitreal anti-vascular endothelial growth factors for treatment of retinal diseases in Nigerians: a retrospective multicenter study. [PDF]

BMC Ophthalmol
Okonkwo ON, Hassan AO, Oronsaye DA, Emelumadu C, Akanbi T, Agweye C.   +5 more
europepmc   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

Advanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Mothers, injections and poliomyelitis

Injections are very popular in developing countries and it will be very difficult to wean adults from wanting injections for themselves. However, injections may transmit disease agents, cause abscesses and provoke paralytic poliomyelitis.
Wyatt, H. V.
core  

Maximizing botulinum toxin injections for cosmetic and therapeutic applications with a single use, disposable, exact dose injection assist device

, 2019
Marilyn S Kwolek,1 Jon E Block2 1Private Practice, Danville, CA 94526, USA; 2Independent Clinical Consultant, San Francisco, CA 94115, USA Background: Although freehand injection of botulinum toxin remains the status quo, it is an inaccurate technique ...
Kwolek MS, Block JE
core  

Medial Naviculocuneiform Arthritis Associated With Central Tarsometatarsal Arthritis: Case Series of a Distinct Midfoot Arthritis Pattern. [PDF]

J Am Acad Orthop Surg Glob Res Rev
Wagers K, Nixon D, Nixon D.
europepmc   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Ultrasound imaging in aesthetic medicine: safety and precision in injectable procedures. [PDF]

J Ultrasound
Arrigoni F, Belletti S, Caiazzo C, Cavallini M, Cordovana A, De Santis A, Lodigiani AF, Lazzari R, Mariotti M, Merenda V, Papagni MF.   +10 more
europepmc   +1 more source

Workflow for Design of Experiments‐Based Modeling of Species Transport and Growth Kinetics in GaN Hydride Vapor Phase Epitaxy

Advanced Engineering Materials, EarlyView.
A novel workflow for investigating hydride vapor phase epitaxy for GaN bulk crystal growth is proposed. It combines Design of experiments (DoE) with physical simulations of mass transport and crystal growth kinetics, serving as an intermediate step between DoE and experiments.
J. Tomkovič, G. Lukin, H. Torkashvand, A. Kerschbaum, M. Müller, S. Besendörfer, J. Heitmann, J. Friedrich   +7 more
wiley   +1 more source

Serial aqueous VEGF analysis for predicting anti-VEGF treatment outcomes in neovascular glaucoma from diabetic retinopathy: a prospective analysis. [PDF]

BMC Ophthalmol
Joo T, Joo JH.
europepmc   +1 more source