Results 91 to 100 of about 1,189,771 (292)

Secure Electronic Cards in Public Services [PDF]

open access: yes
The paper presents the electronic wallet solution implemented within a GSM SIM technology for accessing public services. The solution is implemented in the medical field to provide information on the patient's medical history and payment for private ...
Catalin BOJA   +3 more
core  

Exploring Chinese Language Teachers' Perspectives on Their Career Development: A Q Methodology Research

open access: yesFuture in Educational Research, EarlyView.
ABSTRACT Recruiting, training, and retaining qualified teachers remain matters of public concern in many countries, including Belarus. Drawing on the Systems Theory Framework, this study examined the influences shaping the career development of Chinese language teachers in Belarus across individual, social, and environmental‐societal contexts.
Katsiaryna Hryshayeva   +2 more
wiley   +1 more source

Design and Analysis of High-Performance Smart Card with HF/UHF Dual-Band RFID Tag and Memory Functions

open access: yesInternational Journal of Distributed Sensor Networks, 2013
In this paper, we introduce a novel design of high-performance smart card with HF/UHF dual-band RFID tag to overcome frequency interference problem. Firstly, we have designed and tested a UHF RFID tag using a simulation software system. In the smart card
Gi-Hyun Hwang, Dae-Ki Kang
doaj   +1 more source

A credit card sized self powered smart sensor node

open access: yes, 2011
This paper reports a self powered smart sensor node (also called ‘smart tag’) consisting of a piezoelectric vibration energy harvester, a power conditioning circuit, sensors and an RF transmitter. The smart tag has dimensions similar to a credit card and
Beeby, Steve   +3 more
core   +1 more source

Biosensors for Food Safety and Adulteration Monitoring: Applications, Smart Packaging Integration, and Pathways to Intelligent, Field‐Deployable Detection Systems

open access: yesFood Safety and Health, EarlyView.
Biosensors enable rapid, sensitive, and portable detection of pathogens, contaminants, allergens, and food adulteration. Integration with smart packaging, smartphones, IoT, and machine learning supports real‐time monitoring and intelligent decision‐making, whereas microfluidics, biodegradable materials, explainable AI, and blockchain offer pathways ...
Mohima Akther Any   +7 more
wiley   +1 more source

UTILIZAÇÃO DE JAVA CARD COMO PLATAFORMA PARA O DESENVOLVIMENTO DE APLICAÇÕES EM SMART CARD

open access: yesColloquium Exactarum, 2013
Com o crescimento da tecnologia Java Card e o aumento do uso de Smart Cards no mercado, aumentaram-se a demanda pelo desenvolvimento de aplicações que são executadas nos cartões.
Lucas Plis Dolce   +2 more
doaj   +2 more sources

Evaluating the Inequality of Medical Service Accessibility Using Smart Card Data. [PDF]

open access: yesInt J Environ Res Public Health, 2021
Liu X, Lin Z, Huang J, Gao H, Shi W.
europepmc   +1 more source

Fraud detection and prevention in smart card based environments using artificial intelligence

open access: yes, 2008
This paper discusses the development and research for the detection of fraud in smart-card environments by using artificial intelligence. The current research deals with behaviour based detection engine, which will detect abnormalities by learning the ...
Mayes, K.   +3 more
core   +1 more source

Deciphering transcriptome complexity via long‐read sequencing

open access: yesiMeta, EarlyView.
Long‐read sequencing is transforming transcriptomics from gene‐level quantification to isoform‐resolved interpretation by directly resolving full‐length transcript structures, transcription in repetitive regions, and linked molecular features. This review provides an end‐to‐end roadmap covering sequencing platforms, library preparation strategies ...
Chuwen Xu   +21 more
wiley   +1 more source

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