Results 131 to 140 of about 1,364,067 (299)

Experimental and Theoretical Confirmation of Covalent Bonding in α‐Pu

open access: yesAdvanced Functional Materials, EarlyView.
From a combination of Reverse Monte Carlo dynamic rigid body fitting to the pair distribution functional and novel density functional approaches, the existence of covalent bonding is confirmed in α‐plutonium alongside other bonding types (i.e. mixed bonding schemes).
Alexander R. Muñoz   +10 more
wiley   +1 more source

COMPUTER SECURITY IN COMPUTER LITERACY EDUCATION [PDF]

open access: yesIssues in Information Systems, 2010
Rob Barton
doaj  

CONSTRUCTION OF THE FUTURE: THE EXPERIENCE OF PHASED IMPROVEMENT OF ENGINEERING EDUCATION

open access: yesВысшее образование в России, 2017
The article analyzes the necessity and possibility of achieving a new quality of engineering training. In the light of the society trends, the article considers the guidelines for improving engineering education.
G. E. VESELOV   +2 more
doaj  

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

open access: yesAdvanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida   +16 more
wiley   +1 more source

Hydrogen Production by Solar Photoreforming of Urban Wastewaters in Thin‐Layer Flat Catalytic Panels

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrates effective hydrogen production and organic pollutant removal from real urban wastewater using solar photoreforming with a Pt/TiO2 photocatalyst. Tested at lab scale and a pre‐pilot flat catalytic panel reactor under natural sunlight, the process showed sustained activity, pollutant degradation, and hydrogen evolution over nearly ...
Laura C. Valencia‐Valero   +5 more
wiley   +1 more source

GP Practice computer security survey

open access: yesJournal of Innovation in Health Informatics, 1995
Robert Pitchford, Stephen Kay
doaj   +1 more source

Single‐Step Conversion of Metal Impurities in CNTs to Electroactive Metallic Nitride Nanoclusters for Electrochemical CO2 Reduction

open access: yesAdvanced Functional Materials, EarlyView.
A single‐step, low‐temperature co‐pyrolysis process removes encapsulated seed metal NPs (10–50 nm) from CNTs, redistributing them as surface‐anchored metal and metal–nitride NCs (1–1.5 nm). Herein, Ni3N NCs achieve an ultra‐low onset overpotential for CO2 reduction to CO with >98% Faradaic efficiency across 100–700 mA cm−2.
Ahmed Badreldin   +15 more
wiley   +1 more source

Nanofillers Reinforcing Biopolymer Composites for Sustainable Food Packaging Applications: A State‐of‐the‐Art Review

open access: yesAdvanced Functional Materials, EarlyView.
Biopolymers are sustainable, biodegradable alternatives to petroleum‐based plastics for food packaging. Its adoption is often limited by poor mechanical strength, barrier properties, and improved thermal stability through the incorporation of nanofillers.
Himakshi Baishya   +2 more
wiley   +1 more source

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