Resultados de búsqueda - ((((nino OR aiza) OR nica) OR tica) OR (((eunica OR euunica) OR lglenica) OR chemical))

Technology of concrete when pozzolans, slags and chemical admixtures are used por Sin nombre asignado

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Inorganic electrosynthesis: a green chemical method for tin complexes por Jiménez Pérez, Víctor Manuel, Muñoz Flores, Blanca M., Kharisov, Boris I., Hernández Fernández, Eugenio, López Cortina, Susana, Waksman de Torres, Noemí, Ramírez Durón, Rosalba

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Thin films of arsenic sulfide by chemical deposition and formation of InAs por Peña Méndez, Yolanda, Nair Maileppallil, Santhamma, Nair Padmanabhan, Karunakaran

“…We report a method for obtaining thin films of arsenic sulfide by chemical bath deposition and the subsequent formation of InAs by heating the films with a vacuum-deposited coating of In. …”
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Inorganic Electrosynthesis: a Green Chemical Method for tin Complexes por Jiménez Pérez , Víctor Manuel, Muñoz Flores , Blanca M., I. Kharisov, Boris, Hernández Fernández , Eugenio, López Cortina, Susana, Aksman, Noemí, Ramírez Durón , Rosalba

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Chemical composition of cultivated seaweed ulva clathrata (Roth) C. Agardh por Peña Rodríguez, Alberto, Mawhinney, Thomas P., Ricque Marie, Denis, Cruz Suárez, Lucía Elizabeth

“…Some notable variations between MSS and LSS samples were observed for total dietary fibre (26% vs 41%), saturated fatty acids (31% vs 51%), PUFAS (33% vs 13%), carotenoids (358 vs 169 mg kg1 dw) and for Ca (9 vs 19 g kg1 ), Fe (0.6 vs 4.2 g kg1 ), Cu (44 vs 14 mg kg1 ), Zn (93 vs 17 mg kg1 ) and As (2 vs 9 mg kg1 ). The chemical composition of U. clathrata indicates that it has a good potential for its use in human and animal food.…”
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Chemical Interactions in Reinforced Concrete Exposed at a Tropical Marine Environment por Mendoza Rangel, José Manuel, Castro Borges, Pedro, Quintana Owen, Patricia, Balancan Zapata, Mercedes, Cabrera Madrid, Jesús Alejandro

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Semiconductor thin films by chemical bath deposition for solar energy related applications. por Nair Padmanabhan, Karunakaran, Nair Maileppallil, Santhamma, García, V. M., Arenas, O. L., Peña Méndez, Yolanda, Castillo, A., Ayala, I. T., Gomezdaza, O., Sánchez, A., Campos, J., Zhao Hu, Hailin, Suárez, R., Rincón, M. E.

“…In this paper we present the basic concepts underlying the chemical bath deposition technique and the recipes developed in our laboratory during the past ten years for the deposition of good-quality thin films of CdS, CdSe, ZnS, ZnSe, PbS, SnS, Bi2 S 3 , Bi2 Se3 , Sb2 S 3 , CuS, CuSe, etc. …”
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Indium sulfide thin films as window layer in chemically deposited solar cells por Lugo Loredo, Shadai, Peña Méndez, Yolanda, Calixto Rodriguez, María Estela, Messina Fernández, S., Alvarez Gallegos, Alberto, Vázquez Dimas, Alejandro, Hernández García, Tomás Constantino

“…Indium sulfide (In2S3) thin films have been synthesized by chemical bath deposition technique onto glass substrates using In(NO3)3 as indium precursor and thioacetamide as sulfur source. …”
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Calorific Value and Chemical Composition of Five Semi-Arid Mexican Tree Species por Ngangyo Heya, Maginot, Foroughbakhch Pournavab, Rahim, Carrillo Parra, Artemio, Rutiaga Quiñones, José Guadalupe, Zelinski, Volker, Pintor Ibarra, Luis

“…In this paper, the calorific values and chemical composition of the trunks, branches, twigs and leaves of five timber species of the semi-arid land of Mexico (Helietta parvifolia (Gray) Benth., Ebenopsis ebano (Berl.) …”
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La formación docente en la perspectiva del Centro de Didác tica y su proyección en el Centro de Investigaciones y Servicios (CISE) de la U.N.A.M.... por Pérez Rivera, Graciela

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Chemical composition, antimicrobial, and antioxidant activities of orange essential oil and its concentrated oils por Torres Álvarez, Cynthia, Núñez González, A., Rodríguez, J., Castillo, S., Leos Rivas, Catalina, Báez González, Juan Gabriel

“…In this study, the chemical composition, antimicrobial, and antioxidant activities of orange essential oil (AN), its folded orange oils (5×, 10×, 20×) and d-limonene (LN) were investigated. …”
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Chemical composition and digestion of shurbs browsed by white-tailed deer (odocoileus virginianus texanus) por Alvarado, María del Socorro, González Rodríguez, Humberto, Ramírez Lozano, Roque Gonzalo, Cantú Silva, Israel, Gómez Meza, Marco Vinicio, Cotera Correa, Mauricio, Jurado Ybarra, Enrique, Domínguez Gómez, Tilo Gustavo

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El niño de la bola : novela por Alarcón, Pedro Antonio de

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El niño de Guzmán : novela por Pardo Bazán, Emilia

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Polycrystalline thin films of antimony selenide via chemical bath deposition and post deposition treatments por Rodríguez Lazcano, Yamilet, Peña Méndez, Yolanda, Nair Maileppallil, Santhamma, Nair Padmanabhan, Karunakaran

“…We report a method for obtaining thin films of polycrystalline antimony selenide via chemical bath deposition followed by heating the thin films at 573 K in selenium vapor. …”
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Evaluation of thermal and chemical treatments on granular activated carbon to remove organic molecules from water. por Sáenz Alanís, Carina Agjaetp

“…The influence of three different treatments on the physical and chemical properties of activated carbon, as well as the adsorption capacity towards phenol, methylene blue and congo red was evaluated. …”
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Chemical Composition and Biological Activities of Oregano Essential Oil and Its Fractions Obtained by Vacuum Distillation por Rostro Alanís, Magdalena de Jesús, Báez González, Juan Gabriel, Torres Álvarez, Cynthia, Parra Saldívar, Roberto, Rodríguez Rodríguez, José, Castillo, Sandra

“…Four fractions (F1−F4) and undistilled oil (Unoil) were separated from Ooil and analyzed for their chemical composition and biological activities, such as antioxidant and antimicrobial activities. …”
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Carbon fiber recovery using subcritical and supercritical fluids for chemical recycling of thermoset composite materials por Morales Ibarra, Rodolfo

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Evaluation of thermal and chemical treatments on granular activated carbon to remove organic molecules from water. por Sáenz Alanís, Carina Agjaetp

“…The influence of three different treatments on the physical and chemical properties of activated carbon, as well as the adsorption capacity towards phenol, methylene blue and congo red was evaluated. …”
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Carbon fiber recovery using subcritical and supercritical fluids for chemical recycling of thermoset composite materials por Morales Ibarra, Rodolfo

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