Results 231 to 240 of about 630,146 (307)

A compact dual-band antenna using a gap-coupled monopole branch for Wi-Fi 6/6E/7 applications. [PDF]

Sci Rep
Wi S, Lee H, Choi J, Kim J, Li R, Kim H.
europepmc   +1 more source

Electroactive Metal–Organic Frameworks for Electrocatalysis

Advanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska, Yutong Luo, Ruyan Zhao, Jianjun Zhang, Mingchao Wang, Xinliang Feng, Eike Brunner, Stefan Kaskel   +7 more
wiley   +1 more source

Developing and examining a compact dual band circularly polarized ultra-wideband antenna covering C-band and X-band applications. [PDF]

Sci Rep
Kolusu D, Nanda S.
europepmc   +1 more source

Biomimetic Iridescent Skin: Robust Prototissues Spontaneously Assembled from Photonic Protocells

Advanced Functional Materials, EarlyView.
Uniform nanoparticles are induced to form arrays (photonic crystals) in the cores of biopolymer capsules, endowing these ‘protocells’ with structural color. These protocells are then assembled into large self‐standing objects, i.e., prototissues, with robust mechanical properties as well as iridescent optical properties.
Medha Rath, Briahnah Streeter, Satyam Srivastava, Jemma Wood, William E. Bentley, Taylor J. Woehl, Srinivasa R. Raghavan   +6 more
wiley   +1 more source

Wideband tilted beam end-fire antenna using double semi-circular rings. [PDF]

Sci Rep
Patel A, Panagamuwa C, Whittow W.
europepmc   +1 more source

Microporous Microgel Assemblies Facilitating the Recruitment and Osteogenic Differentiation of Progenitor Cells for Bone Regeneration

Advanced Functional Materials, EarlyView.
There is a significant need for biomaterials with well‐defined stability and bioactivity to support tissue regeneration. In this study, we developed a tunable microgel platform that enables the decoupling of stiffness from porosity, thereby promoting bone regeneration.
Silvia Pravato, Haishuo Guan, Bianca M. Carrara, Mira Jacobs, Matteo Monticelli, Lukas Moser, Thomas Moragues, Andrew J. deMello, Tomaso Zambelli, Martin Ehrbar   +9 more
wiley   +1 more source

A Compact Aperture-Slot Antipodal Vivaldi Antenna for GPR Systems. [PDF]

Sensors (Basel)
Shen F, Yang N, Xia C, Wan T, Kang J.
europepmc   +1 more source

Broadband slant-polarized series-fed microstrip patch antenna array based on magnetic current feeding technology. [PDF]

Sci Rep
Zhao Y, Ji X, Ma B, Si Y, Jia Y, Wu Q, Li M.   +6 more
europepmc   +1 more source