Results 71 to 80 of about 114,935 (289)

Microwave irradiation: impacts on physicochemical properties of red wine

open access: yesCyTA - Journal of Food, 2020
Microwave irradiation is considered as a potential alternative technology for promoting the progress of wine aging. The effects of microwave irradiation on some important physicochemical properties of young Cabernet Sauvignon dry red wine were studied ...
Jiang-Feng Yuan   +5 more
doaj   +1 more source

Thermal analysis comparison between two random glass fibre reinforced thermoplastic matrix composites bonded by adhesives using microwaves: preliminary results [PDF]

open access: yes, 2003
[Abstract]: This paper compares the thermal analysis of two types of random glass fibre reinforced thermoplastic matrix composites joined by adhesives using microwave energy.
C. W. Li   +12 more
core   +1 more source

Fragmentation of Genomic DNA using Microwave Irradiation [PDF]

open access: yesJournal of Biomolecular Techniques : JBT, 2013
An unconventional approach for DNA fragmentation was investigated to explore its feasibility as an alternative to the existing DNA fragmentation techniques for next-generation DNA sequencing application. Current methods are based on strong-force liquid shearing or specialized enzymatic treatments.
Yu, Yang, Jun, Hang
openaire   +2 more sources

Nanodiamond Quantum Sensors for Probing Free Radical Biology

open access: yesAdvanced Functional Materials, EarlyView.
Free radicals play key roles in cellular signaling and disease but remain difficult to measure in living systems. Nanodiamonds (NDs) with nitrogen‐vacancy (NV) centers enable quantum sensing of local magnetic noise via T₁ relaxometry, providing nondestructive radical detection in living cells.
Qi Lu, Yingke Wu, Tanja Weil
wiley   +1 more source

Transformation of impurity-defect centers in single crystals CdTe:Cl under the influence of microwaves

open access: yesSemiconductor Physics, Quantum Electronics & Optoelectronics, 2017
Performed in this work are the researches of the influence of microwave irradiation (2.45 GHz, 24 GHz) on spectra of low-temperature (T = 2 K) photoluminescence (PL) in single crystals CdTe:Cl.
N.D. Vakhnyak   +7 more
doaj   +1 more source

Parametric resonance of a two-dimensional electron gas under bichromatic irradiation

open access: yes, 2004
In an ultrahigh mobility 2D electron gas, even a weak nonparabolicity of the electron dispersion, by violating Kohn's theorem, can have a drastic effect on dc magnetotransport under ac drive. We study theoretically the manifestation of this effect in the
Joas, C., Raikh, M. E., von Oppen, F.
core   +1 more source

Multi‐Scale Interface Engineering of MXenes for Multifunctional Sensory Systems

open access: yesAdvanced Functional Materials, EarlyView.
MXenes, as two‐dimensional transition metal carbides and nitrides, demonstrate remarkable capabilities for multifunctional sensing applications. This review systematically examines multi‐scale interface engineering approaches that enhance sensing performance, enable diverse detection functionalities, and improve system‐level compatibility in MXene ...
Jiaying Liao, Sin‐Yi Pang, Jianhua Hao
wiley   +1 more source

Experimental Study on Combined Microwave–Magnetic Separation–Flotation Coal Desulfurization

open access: yesMolecules
In order to reduce the content of sulfur and ash in coal, improve the desulfurization and deashing rates, a combined experiment method of microwave magnetic separation-flotation was proposed for raw coal.
Guangming Wang   +4 more
doaj   +1 more source

A Green Synthesis of a Novel Calix[4]Resorcinarene from 7-Hydroxycitronellal Using Microwave Irradiation

open access: yesIndonesian Journal of Chemistry, 2018
A new versatile macromolecule cyclic C-3,7-dimethyl-7-hydroxycalix[4]resorcinarene (CDHHK4R) has been synthesized from a fragrance agent, 7-hydroxycitronellal, via microwave irradiation.
Ratnaningsih Eko Sardjono   +4 more
doaj   +1 more source

Ultrasmall Platinum Nanoparticles for Radiation‐Enhanced Cancer Therapy

open access: yesAdvanced Functional Materials, EarlyView.
This work proposes a nanomedicine‐based strategy to enhance X‐ray radiotherapy for cancer treatment. Ultrasmall Pt‐NPs exhibit catalase‐like activity that may contribute to modulation of the tumor microenvironment and amplify interactions between radiation and biological matter, leading to increased DNA damage.
Miguel Encinas‐Gimenez   +8 more
wiley   +1 more source

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