Results 231 to 240 of about 253,120 (274)

On Non-Orthogonal Multiple Access (NOMA) in 5G Systems

open access: bronze, 2015
S. M. Riazul Islam   +2 more
openalex   +2 more sources

A Multifunctional Binder for Current‐Collector‐Free Zn Powder Anodes

open access: yesAdvanced Materials, EarlyView.
By introducing abundant polar groups as Zn2+ absorption sites and hydrogen bond arrays, a protein structure‐derived binder for ZP anode and iodine cathode is proposed. This design can regulate the Zn2+ flux, benefit the formation of free‐standing electrode, inhibit the side reactions, suppress the shuttle effect of polyiodides, and enable the large ...
Yanbo Wang   +10 more
wiley   +1 more source

Carbon Dot‐Linked Hydrogel for TAMs Transform: Spatiotemporal Manipulation to Reshape Tumor Microenvironment

open access: yesAdvanced Materials, EarlyView.
The CDs crosslinked egg white hydrogel loaded with lipopolysaccharide (LPS) and CA170 (TTF‐L‐C) can realize spatiotemporal tumor‐associated macrophages (TAMs) transformation from multi‐level dimensions, including spatial recruitment, cell phenotype reprogramming, and immune checkpoint molecule blockade.
Lingyun Li   +8 more
wiley   +1 more source

High-speed FSO-5G wireless communication system with enhanced loss compensation using high-power EDFA. [PDF]

open access: yesSci Rep
Hayle ST   +8 more
europepmc   +1 more source

Binary Electrolyte Additive‐Reinforced Interfacial Molecule Adsorption Layer for Ultra‐Stable Zinc Metal Anodes

open access: yesAdvanced Materials, EarlyView.
A natural binary electrolyte additive is designed to achieve an enhanced interfacial molecule adsorption layer for Zn protection via reshaping the electric double‐layer structure. Consequently, the hydrogen evolution reaction is suppressed and a robust inorganic solid electrolyte interphase is constructed for dendrite‐free Zn plating.
Kai Liu   +14 more
wiley   +1 more source

5G Radio Access: Requirements, Concept and Experimental Trials

open access: bronze, 2015
Takehiro Nakamura   +4 more
openalex   +2 more sources

Pressure Induced Molecular‐Arrangement and Charge‐Density Perturbance in Doped Polymer for Intelligent Motion and Vocal Recognitions

open access: yesAdvanced Materials, EarlyView.
The sidechain doped polymer is investigated to have great potential for pressure detection due to the advantages including molecular rearrangement and charge‐density perturbance induced by micro‐mechanical deformation. This sensor displayed low‐pressure detection limit of 0.7 Pa as well as a rapid response time of 18.8 ms, enabling multi‐mode motion ...
Huimin Lu   +14 more
wiley   +1 more source

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