Results 181 to 190 of about 50,553,671 (303)

Inverse Identification of Energy‐Dependent Laser Absorptivity in NiTi Laser Powder‐Bed Fusion via Calibrated Melt Pool Simulation

Advanced Engineering Materials, EarlyView.
A combined experimental–computational framework identifies energy‐dependent laser absorptivity for NiTi in laser powder‐bed fusion, applicable to conduction and transition modes. Single‐track experiments and thermofluid smoothed particle hydrodynamics simulations are coupled through inverse analysis of melt pool geometry.
Mohamadreza Afrasiabi, Hadi Moutablaleh, Ignatius A. Setiawan, Mehrshad Mehrpouya   +3 more
wiley   +1 more source

Effectiveness of a Multicomponent Digital Therapeutic Program on Inhaled Medication Adherence in Chronic Obstructive Pulmonary Disease: Pilot Randomized Controlled Trial. [PDF]

JMIR Mhealth Uhealth
Wu H, Dong F, Cui Y, Hu D, Zhang Y, Peng T, Peng Y, Li X, Li Y, Li X, Chen Y, Yu Q, Niu H, Yang T.   +13 more
europepmc   +1 more source

Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading

Advanced Engineering Materials, EarlyView.
This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev, Noah‐Lean Roschlaub, Anne Jung   +2 more
wiley   +1 more source

Global Landscape of Telehealth Interventions for Type 2 Diabetes Self-Care: A Scoping Review of Nursing Roles, Care Models, and Outcomes. [PDF]

Patient Prefer Adherence
Rahayu YSE, Pramukti I, Kurniawan T, Ibrahim K.   +3 more
europepmc   +1 more source

Investigating the Effect of Inclination Angle and the Influence of Scan Parameters on the Appearance and Thermal and Mechanical Properties of Filigree Tension Rods of LPBF‐Manufactured NiTi Shape‐Memory Alloys

Advanced Engineering Materials, EarlyView.
This article investigates the dependence of the properties on the manufacturing orientation in the form of the inclination angle to the build plate of LPBF‐fabricated NiTi rods with a diameter of 150–220 µm. Metallographic, chemical, thermal, and mechanical characterization show behavior under identical manufacturing conditions that ranges from ...
Sandra Herzig, Michael Werner, Christian Rotsch   +2 more
wiley   +1 more source

How locus of control shapes digital nomads' subjective well-being: the mediating roles of telepressure, technostress, and boundary control. [PDF]

BMC Psychol
Cao Q, Zhou Z, Xu Z, Han Y, Hu HL.
europepmc   +1 more source

Controlling Grain Growth in Powder Bed Fusion of Yttria‐Stabilized Zirconia Using Femtosecond Lasers: Challenges and Methodological Insights

Advanced Engineering Materials, EarlyView.
Binder‐free laser powder bed fusion of 8YSZ with a femtosecond laser is used to map process windows linking scan strategy, heat accumulation, and grain growth. Time‐resolved thermography and simulations reveal thermal regimes that enable continuous, vitrified, and fine‐grained 8YSZ surface layers without absorptive additives and demonstrate ...
Markus Kühn, Sarah Kaden, Andrea Barz, Daniel Störzner, Jens Bliedtner, Andrés Fabián Lasagni   +5 more
wiley   +1 more source

Implementation of home-based Digital Rehabilitation in sub-Saharan Africa: a scoping review. [PDF]

BMC Public Health
Arntz A, Vuori M, Oltman R, Handgraaf M, Weber F, Ngwakongnwi E, Ames M, Tawa N, Mumbi C, Jokinen K, Tumusiime D, Gasana J, Urimubenshi G, Amaya N, Kingau N, Juma SK, Khamis A, Mkenda SH, Menuka AL, Grüneberg C.   +19 more
europepmc   +1 more source

A Novel Approach to Estimate the Transition Temperature via Dynamic Nanoindentation

Advanced Engineering Materials, EarlyView.
A new dynamic nanoindentation‐based method was developed that uses the stiffness ratio as an indicator of the elastic–plastic deformation contributions at different temperatures. The approach successfully identified transition temperatures in ferritic steel and distinguished them from continuously ductile austenitic steel.
Stefan Zeiler, Nikolaus Kostwein, Ronald Schnitzer, Christian Mitterer, Verena Maier‐Kiener   +4 more
wiley   +1 more source

Digital Interventions for Post-Stroke Rehabilitation: A Scoping Review of Delivery Method, Content, and Outcome. [PDF]

J Multidiscip Healthc
Prasetyo A, Pramukti I, Kurniawan T, Emilliano E.   +3 more
europepmc   +1 more source