Results 121 to 130 of about 7,078,219 (304)

Prospects and Issues Concerning the Regulatory Regime of E-Payment System in Nigeria

open access: yesJournal of Digital Technologies and Law
Objective: to reveal the legal challenges impeding the smooth operation of electronic payment systems in Nigeria, given that Nigerian official bodies and individuals have already taken some steps to regulate the electronic payment system in the country ...
I. O. Haruna   +2 more
doaj   +1 more source

Quantifying Subsurface Weak in‐Plane Magnetization of Mixed Phase BiFeO3 by Scanning Nitrogen Vacancy Magnetometry

open access: yesAdvanced Functional Materials, EarlyView.
We use scanning nitrogen vacancy magnetometry to directly image the weak in‐plane magnetic moments in mixed phase BiFeO3 at the nanoscale and quantify the local magnetic moments to be 18.8±2.0 μB/nm2 in the rhombohedral‐like phase and 1.5±0.6 μB/nm2 in the well‐known non‐magnetic tetragonal‐like phase.
Lei Wang   +14 more
wiley   +1 more source

Authenticity of Electronic Signature Under Jordanian Legislation [PDF]

open access: yes, 2017
The novelty of electronic signature and its instability in the legislation of the Jordanian electronic transactions system and this is attributed to the novelty modern electronic transaction laws as a whole; whereas the temporary Jordanian electronic ...
Almaharmeh, Mohammad Mahjoob
core   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

Signature prints girls

open access: yes, 2015
Screen printing workshop as part of Sydneys Blume Festival, presented by Signature Prints, who specialise in the design, print and manufacturing of textiles, wallpaper, limited-edition art and luxury ...
Signature Prints, Sydney, Australia
core  

Optical Signature of Moiré Superlattices Formed by Twisted SrTiO3 Membranes

open access: yesAdvanced Functional Materials, EarlyView.
We discover optical signatures from bonded interfaces in twisted SrTiO3 moiré superlattices, including low‐frequency Raman vibrational modes and strong second‐harmonic generation, consistent with strong interlayer coupling inferred from cross‐sectional electron microscopy and ab initio calculations. ABSTRACT Moiré superlattices formed at the interfaces
T. A. M. Ragib Shahriar   +13 more
wiley   +1 more source

Electronic signature in public administration

open access: yes, 2020
The theme of the bachelor thesis includes the issue of electronic signature and its definition at the theoretical level and subsequently in terms of comparison for selected countries, which are listed in the practical part of the bachelor thesis.
Ivanchanka, Darya
core   +1 more source

Embedded Ferroelectric Nanoclusters Can Drive Polarization Reversal in a Non‐Ferroelectric Polar Film via the Proximity Effect

open access: yesAdvanced Functional Materials, EarlyView.
Ferroelectric nanoclusters create local internal fields in a normally non‐switchable polar film because of polarization mismatch at their interfaces. That field opposes polarization in the regions with larger polarization and reinforces polarization in the regions with smaller polarization.
Anna N. Morozovska   +5 more
wiley   +1 more source

THE ELECTRONIC SIGNATURE [PDF]

open access: yes, 2009
Article refers to significance and the digital signature in electronic commerce. Internet and electronic commerce open up many new opportunities for the consumer, yet, the security (or perceived lack of security) of exchanging personal and financial ...
Voiculescu Madalina Irena   +1 more
core  

Electronic Signature as a Tool for Improving the Efficiency of Public Procurement

open access: yesACROSS
The restrictions on the movement of persons imposed during the pandemic have highlighted that the whole process of awarding the public procurement contract can be carried out electronically (from identifying the need to signing the contract). One of the
Ecaterina Milica DOBROTĂ   +3 more
doaj  

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