Results 31 to 40 of about 179,703 (279)

Integral signal converters of the temperature sensor measuring-diagnostic devices for biomedical applications

open access: yesТехнічна інженерія
The materials of the article present the results of research, which is a promising direction in the construction of high-linear analog devices for systems of measurement, registration and signal processing of biomedical components for the use of push ...
Oleksandr Osadchuk   +4 more
doaj   +1 more source

Solution Synthesis, Processing, and Applications of Semiconducting Nanomaterials

open access: yesNanomaterials, 2019
Nanomaterials have contributed to the forefront of materials research in the past two decades, and are used today in sensors, solar cells, light emitting diodes, electronics, and biomedical devices [...]
Julia W. P. Hsu
doaj   +1 more source

Bio-interface behaviour of graphene and semiconducting SWCNT:C(60) blend based nano photodiode for subretinal implant

open access: yesBiosurface and Biotribology, 2020
Hybrid interfaces between living cells and organic conjugated polymers play a pivotal role in bioelectronics medicine. Currently, conjugated polymers are widely utilised for optical stimulation of living cells and other bio-interface applications such as
Moorthy Vijai Meyyappan   +2 more
doaj   +1 more source

ATF4‐mediated stress response as a therapeutic vulnerability in chordoma

open access: yesMolecular Oncology, EarlyView.
We screened 5 chordoma cell lines against 100+ inhibitors of epigenetic and metabolic pathways and kinases and identified halofuginone, a tRNA synthetase inhibitor. Mechanistically halofuginone induces an integrated stress response, with eIF2alpha phosphorylation, activation of ATF4 and its target genes CHOP, ASNS, INHBE leading to cell death ...
Lucia Cottone   +11 more
wiley   +1 more source

Single- and Multi-Network Hydrogels for Soft Electronics—A Review

open access: yesGels
Soft or flexible electronics is a rapidly growing and pioneering research field, as it makes devices comfortable to use, especially in biomedical engineering.
Md Murshed Bhuyan   +2 more
doaj   +1 more source

An expandable 36‐channel neural recording ASIC with modular digital pixel design technique

open access: yesElectronics Letters, 2023
This paper presents the design and implementation of an expandable neural recording ASIC for multiple‐channel neural recording applications. The ASIC consists of 36 modular digital pixels (MDPs) and a global digital controller (GDC) circuit. Each MDP has
Quan Wang   +8 more
doaj   +1 more source

Communication channel analysis and real time compressed sensing for high density neural recording devices [PDF]

open access: yes, 2016
Next generation neural recording and Brain- Machine Interface (BMI) devices call for high density or distributed systems with more than 1000 recording sites.
Duncan, Kerron   +6 more
core   +1 more source

Interrogating the immune landscape of microsatellite stable RAS‐mutated colon cancer

open access: yesMolecular Oncology, EarlyView.
COLOSSUS project RAS‐mutated MSS colon cancer study explored transcriptomics and immune cell density by immunohistochemistry (IHC), Immunoscore (IS), ISIC/TuLIS scores, mutation counts, and detected different prevalences but similar microenvironment composition across immune markers with clinical relevance for future immunotherapy combination ...
Rodrigo Dienstmann   +61 more
wiley   +1 more source

Common-mode noise cancellation circuit for wearable ECG

open access: yesHealthcare Technology Letters, 2017
Wearable electrocardiogram (ECG) is attracting much attention for monitoring heart diseases in healthcare and medical applications. However, an imbalance usually exists between the contact resistances of sensing electrodes, so that a common mode noise ...
Mutsumi Noro   +2 more
doaj   +1 more source

Control electronics for a neuro-electronic interface implemented in a gate array [PDF]

open access: yes, 1995
Presents a Gate Array for implementing electronic circuitry to control multi-electrode arrays, which consist of 128 microelectrodes.
Frieswijk, Theo A.   +3 more
core   +2 more sources

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