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LOW COST SYNTHESIS AND CHARACTERIZATION OF ZEOLITES FROM SILICON NATURAL SOURCES FOR ENVIRONMENTAL APPLICATIONS
(Comité Interamericano de Sociedades para Microscopía Electrónica - CIASEM, 2017-11)The synthesis of hierarchical zeolites for their future environmental application in the removal of heavy metals and pharmaceutics is presented. A low cost, abundant and renewable amorphous silica extracted from a waste ... -
MICROSCOPIC TECHNIQUES IN THE DETERMINATION OF THE BIODETERIORATION IN CINEMATOGRAPHIC FILMS
(Comité Interamericano de Sociedades para Microscopía Electrónica - CIASEM, 2017-11)For years, the researchers have been interested in studying the deterioration caused by microorganisms in the cinematographic heritage. To study the biodeterioration caused by microorganisms not only techniques of ... -
MICROSTRUCTURAL EVOLUTION AND MECHANICAL PROPERTY─FRACTAL BEHAVIOR RELATIONS OF AN AGED SUPER DUPLEX STAINLESS STEEL
(Comité Interamericano de Sociedades para Microscopía Electrónica - CIASEM, 2016-11)We studied the relation between the mechanical properties and the fractal dimensional increment for 40 V–notch Charpy and 16 round tensile samples of SAF 2507 super duplex stainless steel, aged between 0 and 288 h at 475 ... -
MODIFICACIÓN ELECTROQUÍMICA DE ALUMINIO EN ÁCIDO OXÁLICO COMO UNA HERRAMIENTA PARA EL DISEÑO DE MICROREACTORES BASADOS EN Al-Al2O3
(Comité Interamericano de Sociedades para Microscopía Electrónica - CIASEM, 2017-07)Se estudió la modificación del aluminio por medio de una oxidación electroquímica en ácido oxálico (1,6 M), variando algunas condiciones, como: densidad de corriente (Ia = 1-3 A/dm2), temperatura del baño electrolítico (Ta ... -
PALYNOLOGY OF TWENTY ONE SPECIES OF ECHEVERIA GENUS (CRASSULACEAE) FROM MEXICO – HIGH RESOLUTION STUDY
(Comité Interamericano de Sociedades para Microscopía Electrónica - CIASEM, 2017-11)Mexico has the largest diversity of genus Echeveria. To preserve the biological diversity of this highly endemic plant group, as well as to make its industrial production sustainable, the complete knowledge of their ... -
STRUCTURAL CHARACTERIZATION OF THE LAYERED COMPOUND Ag2SnSe3 FROM SCANNING AND TRANSMISSION ELECTRON MICROSCOPY AND SYNCHROTRON POWDER DIFFRACTION
(Comité Interamericano de Sociedades para Microscopía Electrónica - CIASEM, 2016-11)In this paper, a study of structural characterization of the ternary semiconductor Ag2SnSe3 is presented. The experimental work was performed using Scanning Electron Microscopy (SEM), Selected Area Electron Diffraction ... -
STRUCTURAL CHARACTERIZATION OF THE LAYERED COMPOUND Ag2SnSe3 FROM SCANNING AND TRANSMISSION ELECTRON MICROSCOPY AND SYNCHROTRON POWDER DIFFRACTION
(Comité Interamericano de Sociedades para Microscopía Electrónica - CIASEM, 2016-11)In this paper, a study of structural characterization of the ternary semiconductor Ag2SnSe3 is presented. The experimental work was performed using Scanning Electron Microscopy (SEM), Selected Area Electron Diffraction ... -
TEXTURA Y MICROESTRUCTURA EN SEMIRODAJAS DE PIÑA DESHIDRATADA VARIEDAD ROJA ESPAÑOLA
(Comité Interamericano de Sociedades para Microscopía Electrónica - CIASEM, 2016-11)Un aspecto clave en el deshidratado de la piña (Ananas comosus) es la textura, la cual se asocia a la estructura del tejido. Al evaluar dicha estructura, se revelan los efectos de los tratamientos empleados. El objetivo ... -
TRATAMIENTO SUPERFICIAL DE Ti6Al4V ELI MEDIANTE ANODIZADO POR PLASMA QUÍMICO EN ELECTROLITO DE FOSFATO DE SODIO Y ACETATO DE CALCIO
(Comité Interamericano de Sociedades para Microscopía Electrónica - CIASEM, 2017-11)Con el propósito de aumentar la velocidad inicial de desarrollo óseo, como así también, el anclaje biológico de fijación del implante al hueso, se realizan distintos tratamientos superficiales en el titanio (ampliamente ...