Listar Artículos (Química Física) por título
Mostrando ítems 172-191 de 257
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On the difficulties of present theoretical models to predict the oxidation state of atomic Au adsorbed on regular sites of CeO2(111)
(AIP Publishing, 2009-09)The electronic structure and oxidation state of atomic Au adsorbed on a perfect CeO2(111) surface have been investigated ...
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On the Electronic Structure of Cu Chlorophyllin and Its Breakdown Products: A Carbon K-Edge X-ray Absorption Spectroscopy Study
(American Chemical Society, 2018)Using near-edge X-ray absorption fine structure (NEXAFS) spectroscopy, the carbon backbone of sodium copper chlorophyllin ...
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On the halide hydration study: Development of first-principles halide ion-water interaction potential based on a polarizable model
(American Institute of Physics (AIP), 2003)The development of first-principles halide-water interaction potentials for fluoride and iodide anions is presented. The ...
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Optical absorption and nonradiative decay mechanism of E′ center in silica
(American Physical Society, 1998)We report ab initio configuration interaction calculations on the optical transitions of the E′ center, a hole trapped at ...
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Optimized Preparation of Levofloxacin Loaded Polymeric Nanoparticles
(MDPI, 2019)In this work, poly(lactic-co-glycolic acid) (PLGA) and chitosan (CS) nanoparticles were synthesized with the purpose of ...
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Optoelectronic properties of Ag2S/graphene and FeS2/ graphene nanostructures and interfaces: A density functional study including dispersion forces
(Springer, 2022)The optoelectronic properties of several Ag2S/graphene and FeS2/graphene nanostructures are examined through density ...
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Origin and evaluation of the four-spin operators in magnetic lattices
(American Physical Society, 2004)The four-spin operators are suspected to have a significant amplitude and an impact on the collective properties in spin ...
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Origin of the vibrational shift of CO chemisorbed on Pt(111)
(American Institute of Physics Publising LLC, 1995)Ab initio self-consistent field and complete active space self-consistent field cluster-model wave functions have been ...
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Oxygen vacancies on TiO2 (110) from first principles calculations
(AIP Publishing, 2004-10)We have carried out a systematic study of oxygen vacancy formation on the TiO2 ~110! surface by means of plane-wave ...
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pH-temperature dual-sensitive nucleolipid-containing stealth liposomes anchored with PEGylated AuNPs for triggering delivery of doxorubicin
(Elsevier, 2022)Liposomes (Lip) are useful nanocarriers for drug delivery and cancer nanomedicine because of their ability to efficiently ...
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Physical analysis of the through-ligand long-distance magnetic coupling: Spin-polarization versus Anderson mechanism
(Royal Society of Chemistry, 2011)The physical factors governing the magnetic coupling between two magnetic sites are analyzed and quantified as functions ...
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Phytochemical Analysis and Anti-Inflammatory Potential of Acanthus mollis L. Rhizome Hexane Extract
(Multidisciplinary Digital Publishing Institute (MDPI), 2023)The rhizomes of Acanthus mollis have traditionally been used for the treatment of several ailments involving inflammation. ...
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Phytochemical Profile and Antibacterial Activity of Retama raetam and R. sphaerocarpa cladodes from Algeria
(SAGE Publications, 2017)Retama raetam (RR) and R. sphaerocarpa (RS) are shrubs growing in Algeria desert areas, where are commonly used as healing ...
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El podcast como una herramienta docente innovadora en la transferencia del conocimiento en la Universidad de Sevilla
(Real e Ilustre Colegio Oficial de Farmacéuticos, 2023)Este proyecto se basa en el uso del podcasting como herramienta de innovación docente, junto con la evaluación de los ...
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Potassium and Water Coadsorption on TiO2(110): OH-Induced Anchoring of Potassium and the Generation of Single-Site Catalysts
(American Chemical Society, 2016)Potassium deposition on TiO2(110) results in reduction of the substrate and formation of loosely bound potassium species ...
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Potentiometric Study of Carbon Nanotube/Surfactant Interactions by Ion-Selective Electrodes. Driving Forces in the Adsorption and Dispersion Processes
(MDPI, 2021-01)The interaction (adsorption process) of commercial ionic surfactants with non-functionalized and functionalized carbon ...
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Potentiostatic infrared titration of 11-mercaptoundecanoic acid monolayers
(Elsevier, 2014)In situ IR difference spectra of 11-mercaptoundecanoic acid monolayers deposited on gold have been recorded as a function ...
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Preferential solvation of Ca2+ in aqueous solutions containing ammonia: A molecular dynamics study
(American Institute of Physics, 2002)Molecular dynamics simulations by means of the effective interaction potentials were used to study Ca2+ aqueous solutions ...
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Preparation and Characterization of New Liposomes. Bactericidal Activity of Cefepime Encapsulated into Cationic Liposomes
(MDPI, 2019)Cefepime is an antibiotic with a broad spectrum of antimicrobial activity. However, this antibiotic has several side effects ...
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