Results 41 to 50 of about 394,282 (269)

Design of Multi-Functional Access Control System

open access: yesIEEE Access, 2021
Facial recognition is a biometric recognition technology that verifies identity using information about human facial features so it is used for access control systems.
Hai-Wu Lee
doaj   +1 more source

Putting the Core at the Centre The Crisis Response Operation Core (CROC) and the Future of PESCO. Egmont Security Policy Brief No. 119 December 2019 [PDF]

open access: yes, 2019
The reader who cannot readily identify the meaning of CROC (Croque Monsieur? Croque Madame?) in the context of European defence can be forgiven. The flurry of activity in the EU’s Common Security and Defence Policy (CSDP) since 2016 has generated a host ...
Biscop, Sven
core  

Highly Conductive and Stretchable Photothermal CuSe Fiber for Wearable Electronics and Implantable Drug Release Systems

open access: yesAdvanced Functional Materials, EarlyView.
The conductive and stretchable photothermal CuSe fiber is fabricated for versatile biomedical applications. This CuSe fiber functions as a reliable wearable strain sensor and heater due to its high conductivity, stretchability and photothermal efficiency.
Kukro Yoon   +9 more
wiley   +1 more source

PLTL Partitioned Model Checking for Reactive Systems under Fairness Assumptions [PDF]

open access: yes, 2005
We are interested in verifying dynamic properties of finite state reactive systems under fairness assumptions by model checking. The systems we want to verify are specified through a top-down refinement process.
Bellegarde, Françoise   +3 more
core   +3 more sources

Coaxially Electrospun Myocardial dECM‐ Based Nanofibrous Scaffolds Demonstrate Enhanced Cardiomyocyte Biocompatibility

open access: yesAdvanced Healthcare Materials, EarlyView.
Our coaxial electrospinning system is capable of incorporating decellularized myocardial extracellular matrix in a core‐sheath configuration, creating nanofibrous scaffolds. These scaffolds, in turn, support the maintenance of functional cardiomyocytes adhered to the surface of these bioactive scaffolds.
Dhanusha N. Rajapakse   +9 more
wiley   +1 more source

Auto Student Attendance System Using Student ID Card via Wi-Fi [PDF]

open access: yes, 2017
The aim of this project is to eliminate the paper-based attendance with auto attendance by using student ID card. Currently, there is a card based attendance used in companies and web based attendance is used in the universities.
Khan, Muhammad Bahauddin   +4 more
core  

Large‐Area 2D Metasurface‐Based Triboelectric E‐Skin Arrays: Contact & Proximity Tactile Mapping with Broadband Acoustic Readouts

open access: yesAdvanced Materials, EarlyView.
Metasurface‐engineered NC‐TENG arrays integrate tactile pressure mapping, non‐contact gesture sensing, and acoustic signal readouts in one ultrathin module, and outperforms pristine PDMS in terms of electrical output and real‐time spatial mapping for next‐gen wearables.
Injamamul Arief   +12 more
wiley   +1 more source

Synchronous upgrade method for the wireless terminal of underground personnel precise positioning system

open access: yesGong-kuang zidonghua, 2023
When the underground personnel positioning system's firmware is upgraded using the wireless in-application programming (IAP) mode, the mark card can not be used normally, the upgrade efficiency is low and the security is not high.
ZHANG Lifeng, BAO Jianjun, JIN Yeyong
doaj   +1 more source

Pembuatan Report Dan Pengaksesan Presensi Smart Card Melalui SMS Gateway [PDF]

open access: yes, 2011
Dengan semakin berkembangnya zaman maka juga semakin berkembangnya teknologi kita termasuk berkembangnya absensi dengan cara yang otomatis. Dulu suatu sekolah atau instansi melakukan absensi dengan cara manual akan tetapi sekarang sudah ada finger print ...
Wicaksono, Akbar
core  

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

open access: yesAdvanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane   +4 more
wiley   +1 more source

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