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Photothermal effect by 808-nm laser irradiation of melanin: A proof-of-concept study of photothermal therapy using b16-f10 melanotic melanoma growing in BALB/c mice
(Optical Society of America, 2019-06)
The photothermal effect is undergoing great interest due to advances in new photosensitizing materials and better-suited light sources, but studies are frequently hampered by the need to employ exogenous photothermal agents ...
Sunlight and UVC-254 irradiation induced photodegradation of organophosphorus pesticide dichlorvos in aqueous matrices
(Elsevier, 2019-02-01)
Dichlorvos (DDVP) is an organophosphorus pesticide that has been classified as highly hazardous chemical by the World Health organization. In this study, the fate of the pesticide DDVP in natural water compartments was ...
Effect on Irradiance of the eruption of the Cordon Caulle (Chile) at different altitudes in the Nahuel Huapi National Park (Patagonia, Argentina)
(International Society for Optics and Photonics, 2013-08-05)
Volcanic eruptions inject ash and non-ash particles into the atmosphere, modifying regional Aerosols Optical Depth (AOD) and aerosols size distribution, which affect irradiance at the earth’s surface. In this paper, we ...
Competition between pinning produced by extrinsic random point disorder and superconducting thermal fluctuations in oxygen-deficient GdBa2Cu3Ox coated conductors
(IOP Publishing, 2019-11)
We report on the influence of random point defects introduced by 3 MeV proton irradiation on the vortex dynamics of 1.3 μm thick GdBa2Cu3Ox coated conductors. Thin films with different oxygen stoichiometry (6.7 < × < 7) ...
Application of a novel rGO-CuFeS2 composite catalyst conjugated to microwave irradiation for ultra-fast real textile wastewater treatment
(Elsevier, 2020-08)
The disposal of wastewater containing large amounts of dyes is a public health and environmental problem, due to its toxicity into the aquatic biota, the reduction in sunlight penetration, which consequently interference ...
Experimental set up for the irradiation of biological samples and nuclear track detectors with UV C
(Elsevier, 2016-03)
Aim: In this work we present a methodology to produce an ?imprint? of cells cultivated on a polycarbonate detector by exposure of the detector to UV C radiation.Background: The distribution and concentration of10B atoms ...
Effect of matching microalgal strains origin and regional weather condition on biomass productivity in environmental photobioreactors
(Elsevier, 2019-02)
It is generally assumed that increased microalgal biomass productivity on any particular geographical site would be most likely achieved by strains native to that region. However, direct assessment of that hypothesis remains ...
Proton double irradiation field-cycling nuclear magnetic resonance imaging: Testing new concepts and calibration methods
(Institute of Electrical and Electronics Engineers, 2020-11-11)
Double resonance experiments in field-cycling nuclear magnetic resonance (NMR) are powerful tools for the indirect detection of quadrupolar and electron resonances, dynamic nuclear polarization-induced signal amplification, ...
Ultra-fast direct growth of metallic micro- and nano-structures by focused ion beam irradiation
(Nature Publishing Group, 2019-10-01)
An ultra-fast method to directly grow metallic micro- and nano-structures is introduced. It relies on a Focused Ion Beam (FIB) and a condensed layer of suitable precursor material formed on the substrate under cryogenic ...
Indium-mediated regioselective synthesis of ketones from arylstannanes under solvent-free ultrasound irradiation
(Elsevier, 2013-05)
The solvent-free indium-promoted reaction of alkanoyl chlorides with sterically and electronically diverse arylstannanes is a simple and direct method for the regioselective synthesis of primary, secondary and tertiary ...