Results 191 to 200 of about 61,518 (262)

Microstructure Modification of Additively Manufactured Mo–9Si–8B by Annealing and Its Effects on High‐Temperature Mechanical Properties

Advanced Engineering Materials, EarlyView.
Postbuild annealing systematically modifies the phase fractions and morphology of EB‐PBF processed Mo–9Si–8B. Quantitative microstructure–property correlations reveal how controlled phase evolution enhances high‐temperature compressive strength and creep resistance.
Christopher Schmidt, Yong Chen, Georg Hasemann, Benjamin Wahlmann, Carolin Körner, Manja Krüger   +5 more
wiley   +1 more source

Uniform Amorphization of Crystalline Silicon Surfaces Enabled by Deep Ultraviolet Femtosecond Laser Pulses

Advanced Engineering Materials, EarlyView.
Deep‐UV (258 nm) femtosecond pulses enable uniform amorphous silicon writing on Si(100)/(111) with a six‐fold larger fluence amorphization window than NIR methods. Optimized fluence and overlap yield 20–45 nm uniform and continuous amorphous layers. Microscopy shows sharp interfaces, and real‐time reflectivity reveals nanosecond melt–resolidification ...
Wissal Benali, Magali Gregoire, Matys Guyard, Tatiana Itina, David Grojo, Pol Sopeña   +5 more
wiley   +1 more source

Superlubricity and Corrosion Inhibition Properties of Solvate Ionic Liquids in Hybrid Carbon Fiber Reinforced Plastic–Steel Interfaces

Advanced Engineering Materials, EarlyView.
Solvate ionic liquids lubrication reduced the coefficient of friction by ∼60% compared to dry sliding, reaching steady‐state values as low as 0.04–0.05. Corrosion weight‐loss measurements in 1 M HCl further demonstrated significant inhibition behavior, with only 100 ppm of [Li(G3)][TFSI] (∼68.5 μL/L) reducing corrosion‐product weight loss by 63 ...
Sameh Dabees, Timothy Harte, Bhagya Dharmasiri, Y. Athulya Wickramasingha, David J. Hayne, Daniel J. Eyckens, Luke C. Henderson   +6 more
wiley   +1 more source

3141 Determining ethnic differences in nerve conduction velocity

BMJ Neurology Open
Matthew Silsby, James Strathdee, Victor Fung, Ding Hii   +3 more
doaj   +1 more source

Right atrial dilatation associates with conduction velocity, incidence of arrhythmias and clinical outcomes in pulmonary hypertension

Reddy SA, Middleton JT, De Bie EM, Nethercott SL, Polwarth GJ, Bullock K, Patel KH, Bajaj N, Statton BK, Zahra SA, Ehnesh M, Roney CH, Ng FS, Kiely DG, Swift AJ, Church C, Coghlan G, Gräf S, Lawrie A, Lordan J, Mackenzie Ross RV, Wilkins MR, Wort SJ, Taboada D, Bunclark K, Cannon JE, Sheares KS, Pepke-Zaba J, National Cohort Study of Idiopathic and Heritable PAH Collaboration, UniPHy Clinical Trials Network, Martin CA, Rothman AM, Toshner MR.   +32 more
europepmc   +1 more source

Slow left atrial conduction velocity in the anterior wall calculated by electroanatomic mapping predicts atrial fibrillation recurrence after catheter ablation-Systematic review and meta-analysis. [PDF]

J Arrhythm
Lukito AA, Raffaello WM, Pranata R.
europepmc   +1 more source

Model‐Guided Design of Paper Membrane Architectures for Controlled Flow and Enhanced Diagnostic Sensitivity

Advanced Engineering Materials, EarlyView.
Geometrical modifications on nitrocellulose membranes can result in observable differences in signal intensity relative to a reference membrane (top and bottom left). Using two reference experiments, we have developed a theoretical model that can reproduce the experimentally observed flow changes and provide information on membrane parameters, e.g ...
Maria Dimaki, Lea Holritz, Winnie E. Svendsen   +2 more
wiley   +1 more source