Results 31 to 40 of about 166,185,938 (258)

Limit of detection comparison for surface wave biosensors

, 2022
Paper 91410PBloch surface waves (BSW) propagating at the surface of truncated, one-dimensional crystals are valid candidates to improve sensors based on surface plasmon polaritons, usually referred to as surface plasmon resonance (SPR).
Rizzo, Riccardo, Danz, Norbert, Michelotti, Francesco, Munzert, Peter, Sinibaldi, Alberto   +4 more
core   +1 more source

Sensitivity and Limit of Detection of biosensors based on ring resonators

Sensing and Bio-Sensing Research, 2015
In this work, we present a study of the Sensitivity (S) and Limit of Detection (LOD) of microring based photonic biosensors as a function of the waveguide composition and dimensions.
Romain Guider, Davide Gandolfi, Tatevik Chalyan, Laura Pasquardini, Alina Samusenko, Cecilia Pederzolli, Georg Pucker, Lorenzo Pavesi   +7 more
doaj   +1 more source

Ultrasensitive detection of cadmium ions using a microcantilever-based piezoresistive sensor for groundwater

Beilstein Journal of Nanotechnology, 2020
This paper proposes the selective and ultrasensitive detection of Cd(II) ions using a cysteamine-functionalized microcantilever-based sensor with cross-linked ᴅʟ-glyceraldehyde (DL-GC).
Dinesh Rotake, Anand Darji, Nitin Kale
doaj   +1 more source

Limit of detection (LOD) of PCR assays.

, 2014
asee S1 Table.Limit of detection (LOD) of PCR assays.
Christine Hammond (680828), Margaret Green (532097), Tim J. Dumonceaux (119048), Edel Perez (680829), Chrystel Olivier (680830)   +4 more
core   +1 more source

Improving detection limit of non-dispersive infrared gas sensor with high precision by matched filtering

International Journal of Optomechatronics
Non-dispersive infrared (NDIR) gas sensors have the disadvantage of high limit of detection (LOD), and the signal-to-noise ratio (SNR) has a significant impact on LOD.
An Nie, Xiangyang Wei, Qiang He, Junya Wang, Zheng You   +4 more
doaj   +1 more source

VALIDATION OF SPECTROPHOTOMETRIC METHOD TO QUANTIFY QUERCETIN IN THE IN VITRO DISSOLUTION STUDY OF SELF NANO-EMULSIFYING DRUG DELIVERY SYSTEM (SNEDDS)

Jurnal Farmasi Sains dan Praktis, 2022
Quercetin possesses low solubility and decreases oral bioavailability. One way to increase the bioavailability of quercetin is by formulating a self-nanoemulsifying drug delivery system (SNEDDS).
Wildan Khairi Muhtadi, Ferdy Firmansyah, Tiara Tri Agustini, Pricillia Rahayu, Siti Arifah Fitriyanti, Rodhia Ulfa   +5 more
doaj   +1 more source

Influenza Vaccination Responses in Disabled Stroke Patients: A Single‐Center Prospective Observational Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective This study aimed to investigate the immunological response to influenza vaccination, the incidence and severity of influenza infection, and the side effects of the vaccination in patients with ischemic stroke. Methods This prospective observational study was conducted between 2023 and 2024 at Ramathibodi Hospital.
Achiraya Pakngao, Sureerat Suwatcharangoon, Pintip Ngamjanyapron, Kobporn Boonnak, Thanitta Suangtamai, Porpon Rotjanapan   +5 more
wiley   +1 more source

Limit of detection (LOD).

, 2023
LOD performed with the wildtype C. pecorum strain “W73” and with the C. pecorum standard used in this study. (DOCX)
Hanna Marti (597504), Fabian Hagenbuch (17616190), Michael Hässig (831632), Samuel Loehrer (17616187), Theresa Pesch (481533), Nicole Borel (18725)   +5 more
core   +1 more source

Peripheral Neutrophil Activation and Extracellular Trap Formation in Amyotrophic Lateral Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
Markers of neutrophil activation are increased in plasma during ALS, and markers of NET formation associate with ALS survival. ABSTRACT Objectives Peripheral neutrophil levels in amyotrophic lateral sclerosis (ALS) inversely correlate with survival, suggesting a role for neutrophils in disease progression.
Lillia A. Baird, Haley McQuown, Jihyun Park, Samuel J. Teener, Ian F. Webber‐Davis, Andrew D. Carter, Dae‐Gyu Jang, Eva L. Feldman, Stephen A. Goutman, Benjamin J. Murdock   +9 more
wiley   +1 more source

Double Competitive Immunodetection of Small Analyte: Realization for Highly Sensitive Lateral Flow Immunoassay of Chloramphenicol

Biosensors, 2022
A new scheme of reagents interaction for lateral flow immunoassay (LFIA) is proposed, which combines the features of competitive and sandwich assay and provides highly sensitive detection of low-molecular-weight analytes.
Dmitriy V. Sotnikov, Lyubov V. Barshevskaya, Anastasia V. Bartosh, Anatoly V. Zherdev, Boris B. Dzantiev   +4 more
doaj   +1 more source