Results 201 to 210 of about 120,046 (294)

Correction: Analysis of glycaemic control with a connected smart pen cap in adults with type 1 diabetes: a randomised, open-label, parallel-group trial. [PDF]

open access: yesDiabetologia
Sebastian-Valles F   +6 more
europepmc   +1 more source

Site 930

open access: yes, 1995
openaire   +1 more source

HWTS 50 Tool Steel Tailored for Laser Powder Bed Fusion: Sliding Wear of Bare Surfaces and Nitriding Response in Comparison with 18Ni300 and AISI H13

open access: yessteel research international, EarlyView.
This work investigates the wear resistance and nitriding behavior of PBF‐LB/M‐processed Osprey HWTS 50, a lean hot work tool steel. Three heat treatment conditions are compared to conventional wrought H13, H11, and PBF‐LB/M 18Ni300. The study highlights HWTS 50's enhanced nitrogen diffusion, deeper nitriding hardness depth, and comparable or improved ...
Jonathan Hann   +6 more
wiley   +1 more source

Active Shell Engineering for Efficient Cascade Triplet Energy Transfer in Lanthanide Heterostructures. [PDF]

open access: yesAngew Chem Int Ed Engl
Jiang Z   +7 more
europepmc   +1 more source

Press Hardening for Sustainable Lightweight Chassis Design in Heavy‐Duty Vehicles: A Material Performance and Life Cycle Assessment Approach

open access: yessteel research international, EarlyView.
The article explores how high‐strength steels and press hardening revolutionize lightweight chassis design for heavy‐duty vehicles. It reveals that press hardened steels combined with shot peening can cut weight by up to 34% and reduce environmental impact by 21%–32%.
Violeta Vargas‐Parra   +7 more
wiley   +1 more source

Effect of Double Annealing on the Microstructure and Mechanical Properties of a Medium Manganese Steel

open access: yessteel research international, EarlyView.
A double intercritical annealing strategy is proposed to tailor the multiphase microstructure and mechanical response of a medium‐Mn steel. The treatment produces an ultrafine mixture of ferrite, martensite and multiple austenite populations with graded thermal and mechanical stability, formed through austenite reversion and controlled retransformation.
Mattia Franceschi   +3 more
wiley   +1 more source

Severe Splenic Injuries in Patients With Multiple Trauma.

open access: yesJAMA Surg
Huang W   +4 more
europepmc   +1 more source

The Longitudinal Relationship Between Language Learning Enjoyment and Out‐of‐Class Exposure: A Random‐Intercept Cross‐Lagged Panel Analysis of Junior Secondary School English Learners

open access: yesTESOL Quarterly, EarlyView.
Abstract Foreign language (FL) enjoyment and out‐of‐class FL learning have garnered much attention from both researchers and frontline educators in recent years. The current study set out to contribute to these two burgeoning areas by examining specifically the longitudinal relationships between two types of FL enjoyment (classroom private and out‐of ...
Art Tsang, Kam Tai Tony Kwan
wiley   +1 more source

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