Results 151 to 160 of about 7,078,219 (304)

Acquisition and exploitation of electronic signature

open access: yes, 2015
Bachelor thesis on theme Exploitation and acquisition of electronic signature is focused on explaining and determining of electronic signature. In the begining is the reader acquainted with the theory, which is from specialized literature.
Moravský, Ľubor
core  

The Scheme of Anonymous Electronic Voting Based on Ring Signature

open access: yes工程科学与技术, 2008
:In order to solve the issues existing in the electronic voting, such as voter privacy disclosure, registration center deceive voters and ballot forgery, etc. A new electronic voting scheme based on the principle of eletronic voting and the technology of
doaj  

Gradient‐Conductivity Architecture Enables Synchronous Enhancement of Sensitivity and Detection Range in Multifunctional All‐Paper Sensors

open access: yesAdvanced Functional Materials, EarlyView.
A gradient‐engineered all‐paper sensor is fabricated by integrating MXene and in situ grown AgNPs within hierarchical cellulose networks. The device breaks the sensitivity–detection range trade‐off through cascaded conductive pathways, enabling ultrahigh pressure sensitivity, humidity–pressure decoupled dual‐mode sensing, and outstanding EMI shielding,
Ao Li   +7 more
wiley   +1 more source

Mechanical Programming of PEGDA‐β‐CD Polyrotaxane‐Based Hydrogels via Host–Guest Molecular Recognition

open access: yesAdvanced Functional Materials, EarlyView.
A mechanically programmable hydrogel for tissue engineering is developed by modulating the molecular threading density of poly(ethylene glycol) diacrylate‐β‐cyclodextrin (PEGDA‐β‐CD) polyrotaxane and combining it with β‐CD‐modified gelatin. The polyrotaxane‐guided transition from disordered pores to laminar microstructures enables precise tuning ...
Shiyi Chen   +10 more
wiley   +1 more source

Civil liability of electronic signature service providers in light of comparative legislation

open access: diamond
Mohammad Mahmoud Said Al Dawoud   +5 more
openalex   +2 more sources

Bio‐Inspired Artificial Ionic Mechanoreceptor

open access: yesAdvanced Functional Materials, EarlyView.
A skin‐inspired artificial mechanoreceptor based on ionic interactions is presented for biomimetic tactile sensing. Pressure‐driven ionic redistribution within microfluidic channels generates a self‐powered electrical signal without external bias. The generated waveform exhibits mechanoreceptor‐like temporal features, including overshoot and undershoot,
Mohammad Akbari   +4 more
wiley   +1 more source

International Forum on the Prevention of ABO Incompatible Red Blood Cell Transfusion: Responses. [PDF]

open access: yesVox Sang
Mirrione-Savin A   +39 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy