4536
Publications
14601
Auteurs uniques
0
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Chimie
46 publication(s)
Nanosciences et nanotechnologies
0 publication(s)
Physique
18 publication(s)
Physique nucléaire et des particules
0 publication(s)
Sciences des matériaux
46 publication(s)
Énergie
21 publication(s)
Publications
4536 publication(s) trouvée(s)
Article scientifique
Amplified Spontaneous Emission (ASE) Properties of a laser dye (LD-473) in solid state
The spectral characteristics of 1,2,3,8-tetrahydro-1,2,3,3,8-pentamethyl-5-(trifluoromethyl)-7H–pyrrolo[3,2-g]quinolin-7-one (LD-473) were demonstrated in liquid and solid states. For the liquid state, the absorption and …
Article scientifique
Hypofractionation and prostate cancer: A good option for Africa?
Cancer is an emerging public health problem in Africa. According to the World Health Organization, the numbers will be doubled …
Article scientifique
In-vitro cytotoxicity of biosynthesized gold nanoparticles against thyroid cancer cell lines
Purpose: To undertake the biosynthesis of gold nanoparticles (AuNPs) using Shorea tumbuggaia bark extract and to study their in-vitro cytotoxicity …
Article scientifique
The Exchange Bias of LaMnO3/LaNiO3 Superlattices Grown along Different Orientations
Abstract With the goal of observing and explaining the unexpected exchange bias effect in paramagnetic LaNiO3-based superlattices, a wide range …
Article scientifique
Atomic-scale study of the amorphous-to-crystalline phase transition mechanism in GeTe thin films
Abstract The underlying mechanism driving the structural amorphous-to-crystalline transition in Group VI chalcogenides is still a matter of debate even …
Article scientifique
PEO-based brush-type amphiphilic macro-RAFT agents and their assembled polyHIPE monolithic structures for applications in separation science
Polymerized High Internal Phase Emulsions (PolyHIPEs) were prepared using emulsion-templating, stabilized by an amphiphilic diblock copolymer prepared by reversible addition …
Article scientifique
Antimicrobial activity of thiophene derivatives derived from ethyl (E)-5-(3-(dimethylamino)acryloyl)-4-methyl-2-(phenylamino)thiophene-3-carboxylate
BACKGROUND: The thiophene nucleus has been recognized as an important entity in the synthesis of heterocyclic compounds with promising pharmacological …
Article scientifique
Time-of-Flight Three Dimensional Neutron Diffraction in Transmission Mode for Mapping Crystal Grain Structures
The physical properties of polycrystalline materials depend on their microstructure, which is the nano- to centimeter scale arrangement of phases …
Article scientifique
Surface active properties of lipid nanocapsules
Lipid nanocapsules (LNCs) are biomimetic nanocarriers used for the encapsulation of a broad variety of active ingredients. Similar to surface …
Article scientifique
Toroidal response in all-dielectric metamaterials based on water
We experimentally demonstrate for the first time the toroidal dipolar response in metamaterials based on clusters of cylindrical dielectric particles …
Article scientifique
2D Ti3C2Tx (MXene)-reinforced polyvinyl alcohol (PVA) nanofibers with enhanced mechanical and electrical properties
Novel 2D Ti3C2Tx (MXene)-reinforced polyvinyl alcohol (PVA) nanofibers have been successfully fabricated by an electrospinning technique. The high aspect ratio, …
Article scientifique
Effect of particle size and diluent type on critical parameters for disintegration of tablets containing croscarmellose sodium as a disintegrant
Purpose: The aim of the present work was to determine the effect of particle size and type of diluents on …
Article scientifique
Identification and characterization of single nucleotide polymorphism markers in FADS2 gene associated with olive oil fatty acids composition
BACKGROUND: Genotyping of the FAD2.1 and FAD2.3 polymorphisms in the fatty acid desaturase 2 gene (FADS2) shows that they are …
Article scientifique
Enhanced antitumor activity of cabazitaxel targeting CD44+ receptor in breast cancer cell line via surface functionalized lipid nanocarriers
Purpose: To investigate the properties of surface-functionalized, hyaluronic acid-coated, cabazitaxelloaded solid lipid nanoparticles (HA-CZ-SLNs) for the treatment of breast cancer.Methods: …
Article scientifique
Development of an accumulation assay and evaluation of the effects of efflux pump inhibitors on the retention of chlorhexidine digluconate in Pseudomonas aeruginosa and Staphylococcus aureus
BACKGROUND: Chlorhexidine digluconate (CHG) is used as a disinfectant. The emergence of pathogens resistant to the biocide raises health concern. …
Article scientifique
Detecting Spatially Localized Exciton in Self-Organized InAs/InGaAs Quantum Dot Superlattices: a Way to Improve the Photovoltaic Efficiency
This paper reports on experimental and theoretical investigations of atypical temperature-dependent photoluminescence properties of multi-stacked InAs quantum dots in close …
Article scientifique
Assessment of river quality in a subtropical Austral river system: a combined approach using benthic diatoms and macroinvertebrates
River systems constitute areas of high human population densities owing to their favourable conditions for agriculture, water supply and transportation …
Article scientifique
Antiplasmodial Ealapasamines A-C,‘Mixed’ Naphthylisoquinoline Dimers from the Central African Liana Ancistrocladus ealaensis
Three unusual heterodimeric naphthylisoquinoline alkaloids, named ealapasamines A-C (1-3), were isolated from the leaves of the tropical plant Ancistrocladus ealaensis …
Article scientifique
One pot synthesis, antimicrobial and antioxidant activities of fused uracils: pyrimidodiazepines, lumazines, triazolouracil and xanthines
Uracil derivatives have a great attraction because they play an important role in pharmacological activities. Pyrimidodiazepines, lumazines, triazolopyrimidines and xanthines …
Article scientifique
Enhanced figure of merit in nanostructured (Bi,Sb)2Te3 with optimized composition, prepared by a straightforward arc-melting procedure
Abstract Sb-doped Bi2Te3 is known since the 1950s as the best thermoelectric material for near-room temperature operation. Improvements in material …