Results 61 to 70 of about 9,394,486 (305)
Recent Advances in Multicellular Tumor Spheroid Generation for Drug Screening
Biosensors, 2021 Multicellular tumor spheroids (MCTs) have been employed in biomedical fields owing to their advantage in designing a three-dimensional (3D) solid tumor model.
Kwang-Ho Lee, Tae-Hyung Kim
doaj +1 more source
THz detection of biomolecules in aqueous environments -- status and perspectives for analysis under physiological conditions and clinical use [PDF]
, 2021 Bioanalytical THz sensing techniques have proven to be an interesting and viable tool for the label-free detection and analysis of biomolecules. However, a major challenge for THz bioanalytics is to perform investigations in the native aqueous environments of the analytes.
arxiv +1 more source
Recent developments in biosensing methods for extracellular vesicle protein characterization
Wiley Interdisciplinary Reviews: Nanomedicine and Nanobiotechnology, 2022 Research into extracellular vesicles (EVs) has grown significantly over the last few decades with EVs being widely regarded as a source of biomarkers for human health and disease with massive clinical potential.
Jugal Suthar +4 more
semanticscholar +1 more source
Biosensors, 2021 Compared with thermotropic liquid crystals (LCs), the biosensing potential of lyotropic chromonic liquid crystals (LCLCs), which are more biocompatible because of their hydrophilic nature, has scarcely been investigated. In this study, the nematic phase,
Hassanein Shaban, Mon-Juan Lee, Wei Lee
doaj +1 more source
Application and Progress of Chemometrics in Voltammetric Biosensing
Biosensors, 2022 The voltammetric electrochemical sensing method combined with biosensors and multi-sensor systems can quickly, accurately, and reliably analyze the concentration of the main analyte and the overall characteristics of complex samples.
Jingjing Liu +5 more
semanticscholar +1 more source
Advancement and Challenges of Biosensing Using Field Effect Transistors
Biosensors, 2022 Field-effect transistors (FETs) have become eminent electronic devices for biosensing applications owing to their high sensitivity, faster response and availability of advanced fabrication techniques for their production.
G. Thriveni, K. Ghosh
semanticscholar +1 more source
Scalable Fabrication of Height‐Variable Microstructures with a Revised Wetting Model
Advanced Engineering Materials, EarlyView.Height‐variable microstructures are fabricated using a scalable CO2 laser machining approach, enabling precise control of wettability through structural gradients. Classical wetting models fail to capture height‐induced effects, necessitating a revised theoretical framework.
Prabuddha De Saram +2 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Integrating selective RNA shortcut, targeted gene isolation, and micro‐arrayed nanoimaging, the NanoPick‐array platform excels in detecting severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) at just 60 copies µL−1 and accurately differentiating variants at the single‐nucleotide level. It ensures 100% accuracy for samples with cycle threshold (
Zixun Wang +9 more
wiley +1 more source
Direct Ink Writing of Conductive Hydrogels
Advanced Functional Materials, EarlyView.This review examines the use of direct ink writing (DIW) for fabricating conductive hydrogels with customizable 3D structures. It outlines the rheological requirements for successful DIW, followed by an exploration of the materials and ink formulations used to impart electronic and/or ionic conductivity to hydrogels while maintaining printability ...
Monica Ho +6 more
wiley +1 more source
BiosensorsThe species included in the ESKAPE group (Enterococcus faecium, Staphylococcus aureus, Klebsiella pneumoniae, Acinetobacter baumannii, Pseudomonas aeruginosa and the genus Enterobacter) have a high capacity to develop antimicrobial resistance (AMR), a ...
Juan Carlos Gutiérrez-Santana +4 more
doaj +1 more source