Results 71 to 80 of about 153,244 (263)

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

open access: yesAdvanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele   +2 more
wiley   +1 more source

Sixth Power Plan Mid-Term Assessment Summary

open access: yes, 2013
Northwest Power and Conservation Council publication.
Northwest Power and Conservation Council;
core  

Inverse Identification of Energy‐Dependent Laser Absorptivity in NiTi Laser Powder‐Bed Fusion via Calibrated Melt Pool Simulation

open access: yesAdvanced Engineering Materials, EarlyView.
A combined experimental–computational framework identifies energy‐dependent laser absorptivity for NiTi in laser powder‐bed fusion, applicable to conduction and transition modes. Single‐track experiments and thermofluid smoothed particle hydrodynamics simulations are coupled through inverse analysis of melt pool geometry.
Mohamadreza Afrasiabi   +3 more
wiley   +1 more source

A Globally Cooperative Recovery Strategy for Cyber-Physical Power System Based on Node Importance

open access: yesIEEE Access
With the development of cyber technology, the intelligence of power systems has increased, and cyber-physics is highly integrated and mutually constrained.
Zhengwei Qu   +4 more
doaj   +1 more source

Sixth Power Plan Mid-Term Assessment Report

open access: yes, 2013
Northwest Power and Conservation Council publication.
Northwest Power and Conservation Council;
core  

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

open access: yesAdvanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen   +3 more
wiley   +1 more source

Mode-based Damping Torque Analysis in Power System Low-frequency Oscillations

open access: yesCSEE Journal of Power and Energy Systems, 2023
Jingtian Bi   +5 more
doaj   +1 more source

Maximizing benefits to bat populations through management of power line corridors

open access: yesEcological Solutions and Evidence
Power line corridors are ubiquitous worldwide and are commonly used by bats as habitat. Targeted management of these corridor habitats has the potential to aid bat populations, which is critically important given the multifaceted threats facing bat ...
C. J. Campbell   +7 more
doaj   +1 more source

Power conservation and performance analysis of MANETs

open access: yes, 2014
The power conservation in MANET has emerged as one of the promising quality of service solutions for future next generation wireless networking systems. This research commenced with a historical review of the existence of mobile ad-hoc networking as well
Rapajic, Predrag   +2 more
core  

Ferroelectricity in Antiferromagnetic Wurtzite Nitrides

open access: yesAdvanced Functional Materials, EarlyView.
We establish MnSiN2${\rm MnSiN}_2$ and MnGeN2${\rm MnGeN}_2$ as aristotypes of a new multiferroic wurtzite family that simultaneously exhibits ferroelectricity and antiferromagnetism with altermagnetic spin splitting. By strategically substituting alkaline‐earth metals, we predict new materials with coexisting switchable polarization, spin texture, and
Steven M. Baksa   +3 more
wiley   +1 more source

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