Results 141 to 150 of about 1,242,031 (332)
Photonic Crystal Enhanced Microscopy on a 2D Photonic Crystal Surface
This work demonstrates the design, fabrication, and the first‐time test of a 2D photonic crystal surface for photonic resonator absorption microscopy. The designed surface uniformly enhances electromagnetic near fields, achieving > 100% improved detecting uniformity for surface‐captured AuNPs from a blocking biosensor assay aimed for detecting SARS‐CoV‐
Weinan Liu+5 more
wiley +1 more source
Clinical Case with Negative Polymerase Chain Reaction (PCR) and Suspicious Chest Computed Tomography (CT) Images SARS-CoV-2 Infection or Not [PDF]
Adjagba Philippe Mahouna+12 more
openalex +1 more source
One Dimensional Metal Oxide Semiconductor Nanotransistors
This review assesses one dimensional metal oxide NW‐FETs as promising alternatives to conventional transistors. It explores how advances in architecture, material composition, and fabrication processes expand device capabilities. Emphasis is placed on novel gate configurations, different metal oxide nanowires, and post‐treatment methods, which ...
Mariana D. Cortinhal+2 more
wiley +1 more source
From Lab to Market: Paper‐Based CRISPR Diagnostics and Commercialization Pathways
Paper‐based CRISPR diagnostics represents one of the most widely commercialized CRISPR assay technologies, yet challenges remain for broader point‐of‐care use. Abstract The global health landscape is continually challenged by infectious diseases that can swiftly escalate into pandemics, underscoring the need for rapid, accurate, and cost‐effective ...
Selen Dalgan, Qingshan Wei
wiley +1 more source
Implementation of FTA Elute Card for Viral RNA Storage and Cost‐Effective Wastewater Surveillance
A strategy is developed for room‐temperature storage of RNA from wastewater using FTA Elute cards, which allow for easy and portable transportation. FTA Elude cards provided a 15.4% recovery of the original RNA with cards, compared to only 0.5% recovery without cards.
Qingxin Hui+3 more
wiley +1 more source
Acquired tracheomalacia due to SARS‐CoV‐2 pneumonia
Introduction Several studies mentioned parenchymal findings after SARS‐CoV‐2 pneumonia, but few studies have mentioned alterations in the airways.
David Espejo+5 more
doaj +1 more source
An electrosynthesized protein‐imprinted polymer (poly(azo‐BBY)) enables probe‐free, real‐capacitance detection of human serum albumin at 0.02 ng mL−1 within a 0.25–3.0 ng mL−1 window. The device uses a redox‐mediator‐free architecture and maintains selectivity against common interferents, illustrating a simple, scalable route to high‐sensitivity ...
Heitor F. Trevizan+4 more
wiley +1 more source
Antigenic imprinting in SARS‐CoV‐2
S. Momsen Reincke+3 more
doaj +1 more source
This study provides the first detailed comparison of the mechanisms behind differential pulse voltammetry and electrochemical impedance spectroscopy in electropolymerized molecularly imprinted polymer (MIP) sensing platforms. Using cystatin C as a model protein, it reveals how electron transfer processes generate signals and offers evidence‐based ...
Meriem Kassar+6 more
wiley +1 more source