Results 41 to 50 of about 10,533,673 (391)

Remote Control of Energy Transformation‐Based Cancer Imaging and Therapy

open access: yesAdvances in Materials
Cancer treatment requires precise tumor‐specific targeting at specific sites that allows for high‐resolution diagnostic imaging and long‐term patient‐tailorable cancer therapy; while, minimizing side effects largely arising from non‐targetability.
Hai Xu   +7 more
semanticscholar   +1 more source

Renewable Energy in the Pomerania Voivodeship—Institutional, Economic, Environmental and Physical Aspects in Light of EU Energy Transformation

open access: yesEnergies, 2021
In the era of globalization and rapid economic growth, affecting most world economies, increased production and consumption are leading to higher levels of energy production and consumption.
B. Igliński   +6 more
semanticscholar   +1 more source

Ballistic charge transport in chiral-symmetric few-layer graphene

open access: yes, 2010
A transfer matrix approach to study ballistic charge transport in few-layer graphene with chiral-symmetric stacking configurations is developed. We demonstrate that the chiral symmetry justifies a non-Abelian gauge transformation at the spectral ...
Büttiker M.   +7 more
core   +1 more source

Green Financing, Energy Transformation, and the Moderating Effect of Digital Economy in Developing Countries

open access: yesEnvironmental and Resource Economics
The energy sector in many developing nations faces the difficulty of insufficient financing throughout the low-carbon transition, highlighting the importance of international green financing in alleviating financial constraints.
Rabindra Nepal   +3 more
semanticscholar   +1 more source

Empowering sustainable power generation: The vital role of power electronics in California's renewable energy transformation

open access: yesWorld Journal of Advanced Engineering Technology and Sciences
This paper elucidates the pivotal role played by power electronics in catalyzing the ongoing transformation of California's energy landscape towards sustainability through renewable sources.
Idoko Peter Idoko   +5 more
semanticscholar   +1 more source

Effect of Carbonization Behaviour of Cotton Biomass in Electrodes for Sodium‐Ion Batteries

open access: yesChemElectroChem, 2023
Free‐standing hard carbon electrodes are produced from cotton biomass using a low‐cost, one‐step pathway. The free‐standing feature of the electrode eliminates the use of binders and toxic solvents.
Hridip Ranjan Sarma   +4 more
doaj   +2 more sources

Analysis and Approximation of THD and Torque Ripple of Induction Motor for SVPWM Control of VSI

open access: yesEnergies, 2023
This article presents a harmonic analysis of the stator currents of a squirrel-cage induction motor fed by a voltage source inverter with PWM space vector control (SVPWM).
Grzegorz Sieklucki   +3 more
doaj   +1 more source

Hyperelastic cloaking theory: Transformation elasticity with pre-stressed solids

open access: yes, 2012
Transformation elasticity, by analogy with transformation acoustics and optics, converts material domains without altering wave properties, thereby enabling cloaking and related effects.
Cosserat E.   +5 more
core   +2 more sources

Unlocking the potential: machine learning applications in electrocatalyst design for electrochemical hydrogen energy transformation.

open access: yesChemical Society Reviews
Machine learning (ML) is rapidly emerging as a pivotal tool in the hydrogen energy industry for the creation and optimization of electrocatalysts, which enhance key electrochemical reactions like the hydrogen evolution reaction (HER), the oxygen ...
Rui Ding   +5 more
semanticscholar   +1 more source

Measurement and Enhancement of Environmental Responsibility Level of an Energy Enterprise in the Context of Energy Transformation

open access: yesDiscrete Dynamics in Nature and Society, 2021
Energy transformation requires energy producers to pursue energy conservation and emission reduction, control greenhouse gas (GHG) emissions, and produce and supply clean low-carbon energy. Based on the principle of balanced scorecard, this paper selects
Shanshan Hou   +3 more
semanticscholar   +1 more source

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