Results 141 to 150 of about 2,825 (206)

On the Design, Fabrication, and Characterization of a Novel Thin-Film Electrode Array for Use in Cochlear Implants. [PDF]

Micromachines (Basel)
Aşkın GŞ, Gökçeli S, Sümer B.
europepmc   +1 more source

Microwave Monitoring by Compact Carbon Nanotube Photo‐Thermoelectric Sensors Beyond the Diffraction Limit Toward Ultrabroadband Non‐Destructive Inspections

Advanced Sensor Research, EarlyView.
This work overcomes long‐standing crucial technical difficulties in miniaturizing micro‐wave detectors, caused by the longer‐wavelength diffraction limit, with carbon nanotube (CNT) film photo‐thermoelectric sensors. The CNT film sensor exhibits sensitive micro‐wave detection operations with signal‐to‐noise ratios over 1400 at compact device sizes ...
Qi Zhang, Honghao Li, Ryo Koshimizu, Norika Takahashi, Yuya Kinoshita, Asumi Sano, Junyu Jin, Hiroki Okawa, Yuto Matsuzaki, Daiki Shikichi, Yukio Kawano, Kou Li   +11 more
wiley   +1 more source

Cytotoxicity of Pd(ii) and Pt(ii) complexes of 2',6'-di(thiazol-2-yl)-2,4'-bipyridine: insights into the mode of cell death and cell cycle arrest. [PDF]

RSC Adv
Mansour AM, Radacki K, Shehab OR, Mostafa GAE, Ali EA, Abo-Elfadl MT.   +5 more
europepmc   +1 more source

Picomolar Detection of Tau Protein Using 1D Photonic Crystal Biochips for Alzheimer's Disease Diagnosis

Advanced Sensor Research, EarlyView.
Elevated levels of Tau in cerebrospinal fluids or other body fluids are associated with the progression of Alzheimer's disease. An optical technique, based on a dual label‐free and fluorescence operation mode, is developed to detect Tau protein in both standard running buffer and cerebrospinal fluid.
Alberto Sinibaldi, Francesco Chiavaioli, Agostino Occhicone, Norbert Danz, Peter Munzert, Francesco Baldini, Ambra Giannetti, Francesco Michelotti   +7 more
wiley   +1 more source

Zero‐Power, Optical Toxic Gas and Vapor Sensors Utilizing Printed Nematic Liquid Crystal Patterns on Selectively Reactive Substrates

Advanced Sensor Research, EarlyView.
Fast response, zero‐power, text or image sensors utilizing light transmission or reflection, and no unfavorable color change judgments, are fabricated using printed nematic liquid crystals patterned on reactive alignment layers, permit ppt‐ to ppb‐level sensitivity, and were field‐tested with active firefighters.
Ryan A. Williams, Grace A. R. Rohaley, Ashwathanarayana Gowda, Gisele Pegorin, Andrea Oprandi, Denis Motovilov, Anthony Schneider, Elda Hegmann, Marianne E. Prévôt, Torsten Hegmann   +9 more
wiley   +1 more source

Flamingo participates in multiple models of cell competition. [PDF]

Elife
Sanchez Bosch P, Cho B, Axelrod JD.
europepmc   +1 more source

Dual Charge Transfer Mechanisms in Intimately Bonded S‐scheme Heterojunction Photocatalyst with Expeditious Activity toward Environmental Remediation

Advanced Sustainable Systems, EarlyView.
A novel MBOdCN S‐scheme heterojunction photocatalyst is fabricated using pristine Mg‐Bi2O3 and grayish g‐C3N4, where dynamic dual charge migration paths occur to accelerate exciton dissociation. This composite catalyst realizes high degradation efficiency of up to 99.56% of oxytetracycline (OTC) removal under optimized conditions. The material exhibits
Potlako J. Mafa, Mope E. Malefane, Francis Opoku, Adewale O. Oladipo, Gcina Mamba, Tunde L. Yusuf, Jemal Fito Nure, Sogolo L. Lebelo, Dan Liu, Jianzhou Gui, Bhekie B. Mamba, Alex T. Kuvarega   +11 more
wiley   +1 more source

Data set for UWB Cooperative Navigation and Positioning of UAV Cluster. [PDF]

Sci Data
Zhang C, Tang C, Wang H, Lian B, Zhang L.   +4 more
europepmc   +1 more source

Machine Learning‐Driven Multi‐Objective Optimization of Microchannel Reactors for CO₂ Conversion

Advanced Sustainable Systems, EarlyView.
This study introduces a novel method that combines CFD, RSM, and ML to improve a microreactor's performance utilizing the Sabatier reaction. A range of ML models is assessed, and the best one is selected to predict optimal reactor conditions. ML shows the ability to predict performance in just milliseconds, leading to a decrease in computational time ...
Sandeep Kumar, Parmod Kumar, Kuljeet Singh Grewal   +2 more
wiley   +1 more source

Astrogliosis and neuroinflammation underlie scoliosis upon cilia dysfunction. [PDF]

Elife
Djebar M, Anselme I, Pezeron G, Bardet PL, Cantaut-Belarif Y, Eschstruth A, López-Santos D, Le Ribeuz H, Jenett A, Khoury H, Veziers J, Parmentier C, Hirschler A, Carapito C, Bachmann-Gagescu R, Schneider-Maunoury S, Vesque C.   +16 more
europepmc   +1 more source