Results 11 to 20 of about 1,132,441 (330)

SERS Tags for Biomedical Detection and Bioimaging

open access: yesTheranostics, 2022
Surface-enhanced Raman scattering (SERS) has emerged as a valuable technique for molecular identification. Due to the characteristics of high sensitivity, excellent signal specificity, and photobleaching resistance, SERS has been widely used in the ...
Huiqiao Liu   +3 more
semanticscholar   +1 more source

Kinetic and Structural Characterization of the Self-Labeling Protein Tags HaloTag7, SNAP-tag, and CLIP-tag

open access: yesbioRxiv, 2021
The self-labeling protein tags (SLPs) HaloTag7, SNAP-tag and CLIP-tag allow the covalent labeling of fusion proteins with synthetic molecules for applications in bioimaging and biotechnology.
Jonas Wilhelm   +12 more
semanticscholar   +1 more source

Gap-enhanced Raman tags for physically unclonable anticounterfeiting labels

open access: yesNature Communications, 2020
Anticounterfeiting labels based on physical unclonable functions (PUFs), as one of the powerful tools against counterfeiting, are easy to generate but difficult to duplicate due to inherent randomness.
Yuqing Gu   +5 more
semanticscholar   +1 more source

Retour sur les annotations des entités nommées dans les campagnes d’évaluation françaises et comparaison avec la TEI

open access: yesCorela, 2016
This paper deals with French Named Entity shared tasks. We compare the elements defined in the different guidelines with those defined by the TEI Consortium.
Solenn Le Pevedic, Denis Maurel
doaj   +1 more source

RF-Alphabet: Cross Domain Alphabet Recognition System Based on RFID Differential Threshold Similarity Calculation Model

open access: yesSensors, 2023
Gesture recognition can help people with a speech impairment to communicate and promote the development of Human-Computer Interaction (HCI) technology.
Yajun Zhang   +5 more
doaj   +1 more source

Towards inkjet-printed low cost passive UHF RFID skin mounted tattoo paper tags based on silver nanoparticle inks [PDF]

open access: yes, 2013
The present work describes the inkjet printing and low temperature sintering of silver nanoparticle inks onto transfer tattoo paper. Our approach results in silver features of excellent resolution and conductivity and, subsequently the first passive UHF ...
Char   +9 more
core   +2 more sources

AnonPri: A Secure Anonymous Private Authentication Protocol for RFID Systems [PDF]

open access: yes, 1999
Privacy preservation in RFID systems is a very important issue in modern day world. Privacy activists have been worried about the invasion of user privacy while using various RFID systems and services.
Rahman, Farzana   +2 more
core   +3 more sources

CodeTracker: A Lightweight Approach to Track and Protect Authorization Codes in SMS Messages

open access: yesIEEE Access, 2018
Short message service (SMS) authorization codes play an important role in the application ecosystem, as a number of transactions (e.g., personal identification and online banking) require users to provide a code for authorization purposes.
Jinku Li   +3 more
doaj   +1 more source

Application of Biosensors, Sensors, and Tags in Intelligent Packaging Used for Food Products—A Review

open access: yesSensors, 2022
The current development of science and the contemporary market, combined with high demands from consumers, force manufacturers and scientists to implement new solutions in various industries, including the packaging industry.
Emilia Osmólska   +2 more
doaj   +1 more source

Food anticipatory behaviour on European seabass in sea cages: activity-, positioning-, and density-based approaches

open access: yesFrontiers in Marine Science, 2023
IntroductionFarmed fish like European seabass (Dicentrarchus labrax) anticipate meals if these are provided at one or multiple fixed times during the day.
I-Hao Chen   +5 more
doaj   +1 more source

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