Results 81 to 90 of about 3,783,869 (279)

“Know Diabetes by Heart”: role of adipocyte-cardiomyocyte communications

open access: yesMedical Review, 2021
Cardiovascular disease is the leading cause of morbidity in patients with diabetes mellitus. In 2019, the American Heart Association and the American Diabetes Association (along with industry leaders) launched the groundbreaking collaborative initiative “
Wang Yajing, Lau Wayne Bond, Ma Xinliang
doaj   +1 more source

n‐Type Polymer Radio Frequency Rectifiers Operating at 18.5 GHz

open access: yesAdvanced Materials, EarlyView.
Combining an n‐doped polymer semiconductor with wafer‐scale asymmetric planar electrodes featuring work function‐engineered contacts yields radio‐frequency diodes and rectifying circuits operating at up to 18.5 GHz. The devices combine scalable manufacturing with an operating frequency previously unattainable by large‐area organic electronics ...
Lazaros Panagiotidis   +19 more
wiley   +1 more source

Ti3C2Tx MXene/Silver Composite Foams For Lightweight, High‐Performance Electromagnetic Interference Shielding and Joule Heating

open access: yesAdvanced Materials Interfaces, EarlyView.
Ultrathin MXene/EMF composite foams achieve a specific shielding efficiency of 749.6 dB.dB·cm3$\mathrm{dB}\cdot {\mathrm{cm}}^{3}$/g, while the silver‐enhanced MXene/Ag/EMF reaches 81.4 dB shielding effectiveness at just 1.0 mm thickness. Both composites exhibit rapid Joule heating, retain stability up to 250∘C$^\circ{\rm C}$, and withstand 1000 ...
Abdullah A. Mahmood   +7 more
wiley   +1 more source

Extrusion Bioprinting for Wound Healing: Innovations in Functionalized Bioinks and Bioprinting Technology

open access: yesAdvanced Materials Technologies, EarlyView.
Extrusion‐based bioprinting (EBB) has emerged as a versatile biofabrication platform capable of precisely depositing bioinks composed of biomaterials, cells, and bioactive agents to generate patient‐specific, biomimetic skin constructs. This paper presents a state‐of‐the‐art and forward‐looking overview of EBB for wound healing, encompassing printing ...
Hien‐Phuong Le   +4 more
wiley   +1 more source

Cell signaling error control for reliable molecular communications

open access: yesFrontiers in Communications and Networks
Molecular communication (MC) allows implantable devices to communicate using biological data-transmission principles (e.g., molecules as information carriers).
Ligia F. Borges   +2 more
doaj   +1 more source

Calcium Signaling in Mobile Molecular Communication Networks: From a Multimedia View

open access: yesIEEE Access, 2019
Molecular communications provide an opportunity to understand the complex mechanisms in living individuals. In this work, we employ the calcium signaling among a group of mobile cells to study the multi-modality behavior of mobile molecular communication
Peng He, Bowen Pi, Qiang Liu
doaj   +1 more source

Role of Molecular Circuits in Molecular Communication

open access: yes, 2017
In recent years several studies have been conducted to establish a theoretical basis for the performance of molecular communication networks. The general aim of this thesis is to study the performance of diffusion-based molecular communication networks that use molecular circuits (i.e. a set of chemical reactions) at the transmitter or receiver, from a
openaire   +3 more sources

3D‐Printed Corneal Substitutes: Materials, Fabrication, and Preclinical Progress

open access: yesAdvanced Materials Technologies, EarlyView.
Successful clinical translation of 3D‐printed corneal substitutes relies on the interplay between the bioink properties, cellular component, and the fabrication process. These factors influence the critical properties of the construct, including optical transparency, mechanical stability, suture retention, that ultimately govern long‐term stromal ...
Shadi Moshayedi   +4 more
wiley   +1 more source

Molecular Beamforming for Actuation in Molecular Communication Networks

open access: yesIEEE Transactions on NanoBioscience
The actuation accuracy of sensing tasks performed by molecular communication (MC) schemes is a very important metric. Reducing the effect of sensors fallibility can be achieved by improvements and advancements in the sensor and communication networks design.
Joana Angjo   +4 more
openaire   +3 more sources

Advanced Manufacturing of Composite‐Based Systems for Energy Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Advanced manufacturing enables the integration of polymers, ceramics, metal oxides, and composites into architected microstructures with tailored transport pathways. By coupling material selection, manufacturing strategy, and structural design, multifunctional energy systems can simultaneously improve electrochemical performance, thermal management ...
Sri Vaishnavi Thummalapalli   +13 more
wiley   +1 more source

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