Articles de revista
Enviaments recents
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Synergistic effects of bitumen plasticization and microwave treatment on short-term devulcanization of ground tire rubber
(Multidisciplinary Digital Publishing Institute (MDPI), 2018-11-13)
Article
Accés obertGround tire rubber (GTR) was mechano-chemically modified with road bitumen 160/220 and subsequently treated using a microwave radiation. The combined impact of bitumen 160/220 content and microwave treatment on short-term ... -
Silver and manganese co-doped titanium oxide aerogel for effective diclofenac degradation under UV-A light irradiation
(2019-03-30)
Article
Accés restringit per política de l'editorialThe photodegradation of diclofenac from aqueous medium under UV-A light condition has been essayed using co-doped with manganese and silver TiO2 photocatalysts. X-ray diffraction, Raman spectroscopy, Scanning electron ... -
Colloidal Ni-Co-Sn nanoparticles as efficient electrocatalysts for the methanol oxidation reaction
(Royal Society of Chemistry (RSC), 2018-01-01)
Article
Accés restringit per política de l'editorialThe deployment of direct methanol fuel cells requires engineering cost-effective and durable electrocatalysts for the methanol oxidation reaction (MOR). As an alternative to noble metals, Ni-based alloys have shown excellent ... -
Hydroxyapatite with permanent electrical polarization: preparation, characterization, and response against inorganic adsorbates
(2018-04-16)
Article
Accés restringit per política de l'editorialPermanently polarized hydroxyapatite (HAp) particles have been prepared by applying a constant DC of 500 V at 1000¿°C for 1 h to the sintered mineral. This process causes important chemical changes, as the formation of OH- ... -
Selective hydrodeoxygenation of biomass derived 5-hydroxymethylfurfural over silica supported iridium catalysts
(2019-02-01)
Article
Accés obertCatalytic performance of iridium supported on SiO2 was investigated for 5-hydroxymethylfurfural (HMF) transformation. Ir/SiO2 catalysts exhibiting different metal loading (1, 3, and 5¿wt.%) were tested in the preliminary ... -
Fast furfural formation from xylose using solid acid catalysts assisted by a microwave reactor
(2018-12-15)
Article
Accés obertThe production of furfural (FUR) from xylose was carried out using sulfated zirconia (SZ) on cordierite, alumina on cordierite and commercially-available polymeric solid catalysts (Amberlyst DT and Nafion NR40) to provide ... -
Tuning the Kinetic Stability of the Amorphous Phase of the Chloramphenicol Antibiotic
(2018-10-23)
Article
Accés restringit per política de l'editorialWe employ broadband dielectric spectroscopy to study the relaxation dynamics and crystallization kinetics of a broad-spectrum antibiotic, chloramphenicol, in its supercooled liquid form. Two dynamic processes are observed: ... -
Tuning the thermal properties and morphology of isodimorphic poly[(butylene succinate)-ran-(e-caprolactone)] copolyesters by changing composition, molecular weight, and thermal history
(American Chemical Society (ACS), 2018-12-11)
Article
Accés restringit per política de l'editorialHigh molecular weight poly[(butylene succinate)- ran-(e-caprolactone)] copolyesters (PBS-ran-PCL) were synthesized in a wide composition range and compared with significantly lower molecular weight samples synthesized ... -
Biofunctional wool using ß-cyclodextrins as vehiculizer of citronella oil
(2018-11-29)
Article
Accés restringit per política de l'editorialThe use of biopolymers such as cyclodextrin in textiles for the development of biofunctional fabrics is an alternative for the development of eco-friendly textiles. Cyclodextrins can create covalent interactions with the ... -
Physical states and thermodynamic properties of model Gram-negative bacterial inner membranes
(2018-12-06)
Article
Accés restringit per política de l'editorialNovel antimicrobial agents are focused to interact with the bacterial membrane whose lipid composition (number and position of unsaturations and lipid headgroup) is adapted according to environmental signals. The anticipation ... -
Inclusion complexes of citronella oil with ß-Cyclodextrin for controlled release in biofunctional textiles
(MDPI AG, 2018-11-29)
Article
Accés obertBiofunctional textiles with integrated drug-delivery systems can help in the fight against vector-borne diseases. The use of repellent agents derived from plants and oils is an alternative to DEET (N,N-diethyl-m-methylbenzamide), ... -
Continuous or batch solid-liquid extraction of antioxidant compounds from seeds of Sterculia apetala plant and kinetic release study
(2018-07-01)
Article
Accés obertThis work has been intended to investigate the antioxidant properties of compounds extracted from seeds of Sterculia apetala (a plant from Central America) in order to add further results to the relatively poor existing ...
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