Carcinogenic risk of tobacco and its smoke, due to the presence of N-nitroso compounds and their precursors. Bibliography review
Garcia Roche, M.O. (Instituto de Nutricion e Higiene de los Alimentos, Ciudad de La Habana (Cuba))
Published in Revista de ciencias biológicas (1987)
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Published in Revista de ciencias biológicas (1987)
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Comparative study of three exchange resins in its aplication to sugar analysis by mean high performance liquid chromatography
Marcet, M. (Instituto Superior Agroindustrial "Camilo Cienfuegos", Matanzas (Cuba)), Copikova, J. (Instituto Superior de Tecnologia Quimica, Praga (CSFR))
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Extraction of chlorophyl and carotenoids of whole protein concentrate obtained from green sweet potato by-products of harvest (Ipomoea batatas)
Romero, J, Sanchez, M.A. (Centro Nacional de Investigaciones Cientificas, Ciudad de La Habana (Cuba). Dept. de Frutas y Vegetales)
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Dynamics of phosphorus and potassium assimilation under three nitrogen levels until six month of age in CP-52-43 sugar cane variety. Short communication
Gutierrez Sardinas, Y, Chamisso Yalle, M. (Instituto Superior Agroindustrial "Camilo Cienfuegos", Matanzas (Cuba))
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Biochemical and morphological characterization of callus tissue of sugar cane variety in relation to cellular differentiation
Diaz, P, Ruiz, A. (Centro Nacional de Investigaciones Cientificas, Ciudad de La Habana (Cuba). Dept. de Mejoramiento de Plantas), Ancheta, O. (Centro Nacional de Investigaciones Cientificas, Ciudad de La Habana (Cuba). Dept. de Biologia Celular)
Published in Revista de ciencias biológicas (1986)
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Differential thermic separation of extracted "Chloroplastic" and "Cytoplasmic" proteins from foliar by-products of sweet potato harvest
Romero, J, Pino, J, Diaz, D, Valdes, C. (Centro Nacional de Investigaciones Cientificas, Ciudad de La Habana (Cuba). Dept. de Frutas y Vegetales)
Published in Revista de ciencias biológicas (1986)
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Influence of molybdene application and the break up of fertilization in Phaseolus vulgaris, Lin
Febles, F, Liriano, R, Ona, C, Valenzuela, R. (Instituto Superior Agro-industrial "Camilo Cienfuegos", Matanzas (Cuba))
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Behavior of Chloridea virescens in seven tobacco varieties
Paez Gazquez, B. (Instituto de Investigaciones de Sanidad Vegetal, Ciudad de La Habana (Cuba). Estacion Nacional de Sanidad de los Citricos), Paez Gaquez, C. (Centro Universitario "Hermanos Saiz", Pinar del Rio (Cuba))
Published in Revista de ciencias biológicas (1987)
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Comparison of two analytical methods in the determination of lignin in samples of sugar cane
Falero Morejon, A, Kiba Mathurin, K, Espinosa, M.C. (Centro Nacional de Investigaciones Cientificas, Ciudad de La Habana (Cuba))
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Study of major steroidal components present in Solanum mammosum
Orozco, R, Perez, I, Aguero, K, Romay, T. (Centro Nacional de Investigaciones Cientificas, Ciudad de La Habana (Cuba). Dept. de Metabolitos Secundarios)
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Study of the major alkaloids from the leaves of Ravenia shaferi
Perez, I. (Centro Nacional de Investigaciones Cientificas, Ciudad de La Habana (Cuba). Dept. de Metabolitos Secundarios), Rodriguez, C. (Centro Nacional de Investigaciones Cientificas, Ciudad de La Habana (Cuba). Dept. de Espectroscopia Molecular), Rosado, A. (Instituto Superior Pedagogico "Juan Marinello", Matanzas (Cuba))
Published in Revista de ciencias biológicas (1987)
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Protein quality of cake meal from oil extraction of the coconut, maize germ, soy and mixture of them
Abreu, M, Hernandez, M, Porrata, C, Ponce de Leon, I. (Instituto Nacional de Nutricion e Higiene de los Alimentos, Ciudad de La Habana (Cuba))
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Cold store at critical temperatures and respiration of "Marsh" grapefruit and "Persian" lime
Slutzky, B, Santana, M.C. (Centro Nacional de Investigaciones Cientificas, Ciudad de La Habana (Cuba). Dept. de Biologia Celular)
Published in Revista de ciencias biológicas (1987)
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