Results 271 to 280 of about 1,422,240 (342)

Design and Fabrication of High Dielectric GRIN Lens for a Directive Antenna Using a Hybrid Filled Voxel Additive Manufacturing Technique

Advanced Materials Technologies, EarlyView.
Hybrid‐filled voxel AM enables integration of high‐permittivity materials into additively manufactured devices. Using this approach, a graded refractive index (GRIN) lens is demonstrated, achieving a 50% antenna size reduction with enhanced directivity.
Qianfang Zheng, Anna Radkovskaya, Kailun Xu, Ekaterina Shamonina, Patrick S. Grant   +4 more
wiley   +1 more source

Thermodynamics of Observations. [PDF]

Entropy (Basel)
Keppens A, Lambert JC.
europepmc   +1 more source

Lattice Structures for Bone Replacement: The Intersection of Bone Biomechanics, Lattice Design, and Additive Manufacturing

Advanced Materials Technologies, EarlyView.
This review outlines how understanding bone's biology, hierarchical architecture, and mechanical anisotropy informs the design of lattice structures that replicate bone morphology and mechanical behavior. Additive manufacturing enables the fabrication of orthopedic implants that incorporate such structures using a range of engineering materials ...
Stylianos Kechagias, Maxwell J. Munford, Frederik C.H. Masure, Richard J. van Arkel, Reece N Oosterbeek   +4 more
wiley   +1 more source

A shrinkage-based statistical method for testing group mean differences in quantitative bottom-up proteomics. [PDF]

BMC Bioinformatics
Lee N, Yoo H, Kim J, Yang H.
europepmc   +1 more source

A Legal analysis of dress codes in institutions of higher learning: a discussion within the right to freedom of expression in Kenya

, 2016
Dan Maina Mugo
openalex   +1 more source

E. G. Williamson and John L. Cowan, The American Student\u27s Freedom of Expression [PDF]

, 2011

core   +1 more source

Hydrogel Confinement Strategies for 3D Cell Culture in Microfluidic Systems

Advanced Materials Technologies, EarlyView.
Hydrogel confinement structures are key to organizing 3D cell cultures in microfluidic devices. This review classifies five structural strategies (micropillar, phaseguide, porous membrane, stepped‐height, and support‐free) and examines their trade‐offs alongside fabrication methods.
Soohyun Kim, Min Seok Lee, Sung Kyun Lee
wiley   +1 more source

Gender norms in sexual and reproductive health and rights: insights from young Angolan women and the development of a context-specific questionnaire (2021-2022). [PDF]

Arch Public Health
Priebe G, Macama A, Van Dunem Dos Reis F, Malomalo M, Melin J, Kessel B.   +5 more
europepmc   +1 more source

LIBERDADE DE EXPRESSÃO VERSUS DISCURSO DE ÓDIO: LIMITES CONSTITUCIONAIS. FREEDOM OF EXPRESSION VERSUS HATE SPEECH: CONSTITUTIONAL LIMITS. LIBERTAD DE EXPRESIÓN VERSUS DISCURSO DE ODIO: LÍMITES CONSTITUCIONALES.

HERMENEGILDO RIBEIRO ALBERTO ALBERTO
openalex   +2 more sources

4D Printing of Multimaterial Flexible Magneto‐Active Polymers

Advanced Materials Technologies, EarlyView.
Magneto‐active polymers are 3D‐printed with tunable mechanical and magnetic properties using both superparamagnetic and hard ferromagnetic fillers. Nano‐CT imaging reveals the spatial distribution of particles within the matrix. Programmable magnetization patterns and soft, flexible architectures enable responsive actuation, offering exciting ...
Naji Tarabay, Mahtab Shakibmanesh, Javier Alonso López Medina, Hongyi Guan, Alan Mitchell, Ananya Renuka Balakrishna, Camilo Velez   +6 more
wiley   +1 more source