Results 71 to 80 of about 3,499,843 (203)
Label-Free Optical Nanoscopy of Single-Layer Graphene
, 2019 The application of ultrafast pulsed laser sources and spectroscopic techniques enables label-free, deep-tissue optical microscopy. However, circumvention of the diffraction limit in this field is still an open challenge. Among such approaches, pump–probe
Kseniya Korobchevskaya +9 more
core +1 more source
Label-Free Detection of Post-translational Modifications with a Nanopore
, 2019 Post-translational modifications (PTMs) of proteins play key roles in cellular processes. Hence, PTM identification is crucial for elucidating the mechanism of complex cellular processes and disease.
Chirlmin Joo (685083) +4 more
core +1 more source
Label Free Detection of L-Glutamate Using Microfluidic Based Thermal Biosensor
Bioengineering, 2015 A thermoelectric biosensor for the detection of L-glutamate concentration was developed. The thermoelectric sensor is integrated into a micro-calorimeter which measures the heat produced by biochemical reactions.
Varun Lingaiah Kopparthy +2 more
doaj +1 more source
Bacteria Detection: From Powerful SERS to Its Advanced Compatible Techniques
Advanced Science, 2020 The rapid, highly sensitive, and accurate detection of bacteria is the focus of various fields, especially food safety and public health. Surface‐enhanced Raman spectroscopy (SERS), with the advantages of being fast, sensitive, and nondestructive, can be
Xia Zhou +8 more
doaj +1 more source
Label-free biochemical quantitative phase imaging with mid-infrared photothermal effect
, 2019 Label-free optical imaging is valuable in biology and medicine with its non-destructive property and reduced optical and chemical damages. Quantitative phase (QPI) and molecular vibrational imaging (MVI) are the two most successful label-free methods ...
Keiichiro Toda (8623476) +8 more
core +1 more source
Label-free volumetric histopathology of thick-tissue slides - PanIN, low grade
, 2020 Label-free volumetric histopathology of thick-tissue slides - PanIN, low ...
yongkeun park (8695308)
core +1 more source
, 2022 We have proposed a universal label-free fluorescent nanofilm sensor based on surface plasmon coupled emission (SPCE). A metal–dye–dielectric (MDD) structure was fabricated to mediate the label-free monitoring based on SPCE.
Shuo-Hui Cao (1359579) +13 more
core +1 more source
NOVEL FREE LABEL BOTULINUM APTASENSOR BASED ON CAPACITANCE METHOD
Scientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry, 2016 A feasible and fast method to fabricate Botulinum neurotoxin serotype A (BoNT/A) biosensor was investigated by graphene-carbon paste nanocomposite electrode. In the present work, the graphene was synthesis by chemical method and characterized by SEM. The
JAMAL RASHIDIANI +3 more
doaj
Label-free volumetric histopathology of thick-tissue slides - normal bile duct
, 2020 Label-free volumetric histopathology of thick-tissue slides - normal bile ...
yongkeun park (8695308)
core +1 more source
, 2023 Hyperspectral stimulated Raman scattering (SRS) microscopy is a robust imaging tool for the analysis of biological systems. Here, we present a unique perspective, a label-free spatiotemporal map of mitosis, by integrating hyperspectral SRS microscopy ...
Karen Faulds (577905) +7 more
core +1 more source