Results 61 to 70 of about 1,463,815 (332)

Microwave Heating of Water, Ice and Saline Solution: Molecular Dynamics Study

open access: yes, 2006
In order to study the heating process of water by the microwaves of 2.5-20GHz frequencies, we have performed molecular dynamics simulations by adopting a non-polarized water model that have fixed point charges on rigid-body molecules.
Havriliak S.   +4 more
core   +1 more source

Cu‐Based MOF/TiO2 Composite Nanomaterials for Photocatalytic Hydrogen Generation and the Role of Copper

open access: yesAdvanced Functional Materials, EarlyView.
HKUST‐1/TiO2 composite materials show a very high photocatalytic hydrogen evolution rate which increases as a function of the irradiation time until reaching a plateau and even surpasses the performance of the 1%Pt/TiO2 material after three photocatalytic cycles.
Alisha Khan   +9 more
wiley   +1 more source

Mechanistic and Machine Learning Modeling of Microwave Heating Process in Domestic Ovens: A Review

open access: yesFoods, 2021
The domestic microwave oven has been popularly used at home in heating foods for its rapid heating rate and high power efficiency. However, non-uniform heating by microwave is the major drawback that can lead to severe food safety and quality issues.
Ran Yang, Jiajia Chen
doaj   +1 more source

Importance of Microwave Heating In Organic Synthesis

open access: yesAdvanced Journal of Chemistry-Section A, 2019
Microwave is a convenient source of heating for organic synthesis. The heating is instantaneous and very specific. Nowadays Microwave assisted organic synthesis may consider all the previously heated reaction by this technique.
S. Nain, Ruchi Singh, S. Ravichandran
semanticscholar   +1 more source

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

The Analysis of Parametric Sensitivity Based on Designing and Optimization of a New Microwave Heating System

open access: yesHigh Temperature Materials and Processes, 2017
Microwave-assisted heating technology has become a popular alternative to conventional heating technologies because of its many advantages. However, the matching performance of microwave heating system is of particular concern because it provides an ...
Chen Hua   +4 more
doaj   +1 more source

Precipitation and latent heating distributions from satellite passive microwave radiometry. Part I: improved method and uncertainties [PDF]

open access: yes, 2006
A revised Bayesian algorithm for estimating surface rain rate, convective rain proportion, and latent heating profiles from satellite-borne passive microwave radiometer observations over ocean backgrounds is described.
Bell, T.L.   +10 more
core   +1 more source

Controlled Aggregation of Pyrene‐Based Supramolecular Nanostructures for Light‐Driven Switchable H2 or H2O2 Production

open access: yesAdvanced Functional Materials, EarlyView.
This work reports the self‐assembly of a pyrene derivative into two distinct nanostructures and their application in visible‐light photocatalysis. The two nanostructures exhibit completely different yet complementary photocatalytic activities, promoting either H2 or H2O2 evolution.
Marianna Barbieri   +6 more
wiley   +1 more source

Research on coalbed methane extraction technology based on in-situ microwave heating

open access: yesMeitan kexue jishu
Microwave heating, as a fast and controllable heating method, can quickly increase the temperature and permeability of coal seams, and thus enhance the recovery rate of coalbed methane.
Feng WANG   +7 more
doaj   +1 more source

Effective ecological and cheap heating of dwelling spaces [PDF]

open access: yes, 2019
The sustainability of human civilization depends largely on green energy management. This work represents one way to achieve this goal. The work is devoted to converting microwave radiation to heat.
David, Jiří   +6 more
core   +1 more source

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