Results 231 to 240 of about 74,318 (296)

Productivity‐Driven Optimization of Laser Powder Bed Fusion Parameters for IN718 Superalloy: Process Control, Microstructure, and Mechanical Properties

Advanced Engineering Materials, EarlyView.
This study demonstrates how optimizing laser power, scanning speed, and hatching distance in laser powder bed fusion can boost the productivity of Inconel 718 manufacturing by up to 29% while maintaining mechanical integrity. The work delivers a validated process window and cost–time analysis, offering industry‐ready guidelines for efficient additive ...
Amir Behjat, Guido Barale, John Stavridis, Ehsan Norouzi, Jin‐Yoo Suh, Dong‐Ik Kim, Luca Iuliano, Abdollah Saboori   +7 more
wiley   +1 more source

Mortality and its predictors among adolescents and adults on antiretroviral therapy in the era of test-and-treat, Ethiopia: a retrospective cohort study. [PDF]

BMC Infect Dis
Jarso H, Jilo J, Negawo S, Geda B, Ahmed K, Rullo EV, Spigt M.   +6 more
europepmc   +1 more source

Corrosion and Process Analysis of a Preoxidized MgO Recyclate‐Based Cermet Anode in Laboratory‐Scale Na‐Cryolite Molten Salt Electrolysis of Aluminum at 1000°C

Advanced Engineering Materials, EarlyView.
EDX elemental map of the pre‐oxidized MgO–steel cermet anode cross section after electrolysis. The development of inert anodes for aluminum electrolysis remains challenging due to the high corrosivity of cryolite‐based melts at 950°C–1000°C. This study investigates the corrosion and process behavior of a carbon‐free MgO–steel cermet anode derived from ...
Alexander Adamczyk, Farhan Hossain, Felipe A. Garcia Paz, Serhii Yaroshevskyi, Felix Drechsler, Daniel Vogt, Christos G. Aneziris, Alexandros Charitos   +7 more
wiley   +1 more source

Severity of thinness amplifies mortality risk in patients with transcatheter aortic valve implantation. [PDF]

Interdiscip Cardiovasc Thorac Surg
Handa K, Maeda K, Pak K, Shimamura K, Inoue K, Yamada S, Yamashita K, Kawamura A, Yoshioka D, Miyagawa S.   +9 more
europepmc   +1 more source

Nutritional risk factors and eating behaviors in adolescents with pectus excavatum: new approach by using cluster analysis. [PDF]

Pediatr Surg Int
Kahraman S, Celik Y.
europepmc   +1 more source

Composite index anthropometric failures and associated factors among school adolescent girls in Debre Berhan city, central Ethiopia. [PDF]

BMC Res Notes
Lambebo A, Birhane D, Zekarias F.
europepmc   +1 more source

Emotion regulation and body image across the eating disorder symptom severity spectrum: a comparative analysis of young and middle-aged women. [PDF]

J Eat Disord
Bazo Perez M, de Carvalho PHB, Frazier LD.   +2 more
europepmc   +1 more source

A Case of Roof-Dependent Atrial Flutter With an Endocardial Narrow Channel Successfully Visualized by the Peak Frequency Analysis. [PDF]

J Arrhythm
Kawabata T, An Y, Ogura K, Enomoto S, Izumi T.   +4 more
europepmc   +1 more source