Results 271 to 280 of about 85,436 (318)

Impact of Raster Angle on 3D Printing of Poly(Lactic Acid)/Thermoplastic Polyurethane Blends: Effects on Mechanical and Shape Memory Properties

open access: yesMacromolecular Materials and Engineering, EarlyView.
The study explores the innovative use of poly(lactic acid) and thermoplastic polyurethane blends in 3D printing, highlighting how raster angles affect mechanical properties and shape memory behavior. With findings pointing to enhanced toughness, anisotropy, and exceptional shape fixity, the research delves into applications like biomedical devices ...
Águeda Sonseca Olalla   +5 more
wiley   +1 more source

E-commerce of Peruvian SMEs: Determinants of internet sales before and during COVID-19. [PDF]

open access: yesHeliyon
Ortiz-Chávez MA   +3 more
europepmc   +1 more source

When Food Scanner Apps Outperform Front‐of‐Pack Nutrition Labels: A Conditional Process Model to Foster Healthier Food Choices in Times of Growing Distrust

open access: yesPsychology &Marketing, EarlyView.
ABSTRACT While consumers increasingly use food scanner apps as an alternative to front‐of‐pack labels, the effectiveness of these nutritional signals in promoting healthier food choices remains a topic of debate. This study examines when and under what conditions food scanner apps encourage healthier eating and outperform front‐of‐pack nutrition labels.
Camille Cornudet   +4 more
wiley   +1 more source

Fostering Collaboration and Stakeholder Engagement for Sustainable Decent Work Policies in Africa: Lessons From Ghana

open access: yesPublic Administration and Development, EarlyView.
ABSTRACT To meet the 169 targets of the Sustainable Development Goals (SDGs), it has been argued that governments alone are unable to deal with its associated challenges. Consequently, studies have shown how expanding governance to public, private, and civil society organizations (CSO) across scales could help make significant contributions to ...
Eric Nordjo   +7 more
wiley   +1 more source

Short fiber reinforcement in material extrusion 3D printing: A meta‐analysis review with insights into sustainable alternatives

open access: yesPolymer Composites, EarlyView.
Microstructure and mechanical modeling for the design of technical components produced with Fused Filament Fabrication. Abstract Short fiber reinforcement is a key for improving the mechanical properties of thermoplastic composites produced by 3D printing.
Csenge Tóth   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy