Výsledky vyhledávání - "Ademar P. Oliveira"

Akademický článek

Optimization of methodology with solid state nuclear track detector (SSNTD)

Autor: Reginaldo Anderson Silva, Ademar de Oliveira Ferreira

Publikováno v: Brazilian Journal of Radiation Sciences, Vol 9, Iss 1A (2021)

The present study aims to optimize the passive methodology with Solid state Nuclear Track Detector (SSNTD) called the sealed can technique in the physics laboratory of the Federal Institute of Paraná - Telêmaco Borba Campus. The work used a polycar

Externí odkaz: https://doaj.org/article/2f3cc4565bf9414e80c7d189ecae363f

Zobrazit plný text záznamu

Akademický článek

Dose rates evaluation of some granitic rocks from the Paraná State

Autor: Ademar de Oliveira Ferreira, Brigitte Roxana Soreanu Pecequilo

Publikováno v: Brazilian Journal of Radiation Sciences, Vol 9, Iss 1A (2021)

Granitic rocks, widely used as building materials, are known to contain natural radionuclides and can be an important source of radiation for the population. Thirty-four samples of granite rocks from geological occurrences in Paraná state were measu

Externí odkaz: https://doaj.org/article/eb4df9d4e1114a99a8dddb4349a49dd2

Zobrazit plný text záznamu

Akademický článek

Determination of the activity concentration of 226Ra, 232Th, 40K and the concentration of 222Rn in soil samples of the Campos Gerais region (Paraná)

Autor: Givanildo Rosa, Ademar de Oliveira Ferreira, Duvan Gil Rodriguez, Rodrigo Oliveira Bastos

Publikováno v: Brazilian Journal of Radiation Sciences, Vol 9, Iss 1A (2021)

In the Campos Gerais region of Paraná there are few literature that evaluate the concentrations of natural radioactivity. Thus, the aim of the present work was to determine activity concentrations of 226Ra, 232Th, 40K and 222Rn concentration in soil

Externí odkaz: https://doaj.org/article/edb227046ad5421eb919bbddbd294a59

Zobrazit plný text záznamu

Potential of Species of Green Coverage in Entisol

Autor: Nubia M. Ferreira, Djail Santos, Antonio M. P. Bertino, Alian C. P. Cavalcante, Walter E. Pereira, Ademar P. Oliveira

Publikováno v: Journal of Agricultural Science. 11:263

The intensive use of the soil, associated with the application of chemical fertilizers, contribute to degradation processes that affect soil quality and crop production. The use of techniques that contribute to soil conservation and reduction of exte

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ce776094f8a5f4086753fa7788201459
https://doi.org/10.5539/jas.v11n11p263

Zobrazit plný text záznamu

Yield of sweet potato fertilized with cattle manure and biofertilizer Produção da batata-doce adubada com esterco bovino e biofertilizante

Autor: Ademar P Oliveira, João F Santos, Lourival F Cavalcante, Walter E Pereira, Maria do Carmo CA Santos, Arnaldo Nonato P Oliveira, Natália V Silva

Publikováno v: Horticultura Brasileira, Vol 28, Iss 3, Pp 277-281 (2010)

In Northeastern Brazil, the sweet potato is cultivated in small farms, in a family farming systems, constituting themselves an alternative way for the generation of food, employment and income. This study aimed to assess the effect of cattle manure l

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doajarticles::1191fbb3b32715e6188ffb7fb3008861
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362010000300006

Zobrazit plný text záznamu

Produção de alface em função de cultivares e tipos de tela de sombreamento nas condições de Mossoró Performance of lettuce cultivars under different shading intensity and types of polyethylene net in Mossoró

Autor: Roberto Cleiton F. Queiroga, Francisco Bezerra Neto, Maria Zuleide Negreiros, Ademar P. Oliveira, Celicina Maria Silveira Borges Azevedo

Publikováno v: Horticultura Brasileira, Vol 19, Iss 3, Pp 324-328 (2001)

Conduziram-se dois experimentos na horta do Departamento de Fitotecnia da ESAM, no período de outubro de 1999 a janeiro de 2000. O objetivo do primeiro experimento foi avaliar o desempenho de três cultivares de alface sombreadas por três tipos de

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doajarticles::b9d68cf797e30338e63b1a753b39a100
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362001000300006

Zobrazit plný text záznamu

Produtividade do inhame em função de fertilização orgânica e mineral e de épocas de colheita Yam yield as a result of organic, mineral fertilization and harvest time

Autor: Ademar P. Oliveira, Pedro A. Freitas Neto, Elson S. Santos

Publikováno v: Horticultura Brasileira, Vol 19, Iss 2, Pp 144-147 (2001)

Na Empresa Estadual de Pesquisa Agropecuária da Paraíba em João Pessoa, foi instalado um experimento em solo Podzólico Vermelho-Amarelo de textura arenosa, com o objetivo de se avaliar a produtividade do inhame Dioscorea cayennensis variedade Da

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doajarticles::9a356fe02dd4e4df03aabadb0cedc71b
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362001000200010

Zobrazit plný text záznamu

Avaliação de linhagens e cultivares de feijão-vagem de crescimento indeterminado, no município de Areia-PB Evaluation of breeding lines and cultivars of climbing snap beans in Paraiba, Brazil

Autor: Ademar P. Oliveira, Adriano C. Andrade, José Tavares Sobrinho, Nei Peixoto

Publikováno v: Horticultura Brasileira, Vol 19, Iss 2, Pp 159-162 (2001)

Avaliaram-se quinze linhagens (Hav 13, Hav 14, Hav 21, Hav 22, Hav 25, Hav 38, Hav 40, Hav 41, Hav 49, Hav 53, Hav 56, Hav 60, Hav 65, Hav 67 e Hav 68) e oito cultivares comerciais (Macarrão Favorito Ag 480, Macarrão Preferido Ag 482, Manteiga Mara

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doajarticles::3d9f16093a40528e0536f0d4be6101e4
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362001000200014

Zobrazit plný text záznamu

Uso de esterco bovino e húmus de minhoca na produção de repolho híbrido Utilization of cattle manure and earthworm compost on hybrid cabbage production

Autor: Ademar P. Oliveira, Daniel S. Ferreira, Caciana C. Costa, Analice F. Silva, Edna Ursulino Alves

Publikováno v: Horticultura Brasileira, Vol 19, Iss 1, Pp 70-73 (2001)

Comparou-se a eficácia do esterco bovino e húmus de minhoca na produção de repolho, híbrido Matsukaze, em experimento realizado no Centro de Ciências Agrárias da UFPB, Areia, de 10/12/97 a 05/03/98. Os tratamentos utilizados foram 20; 30; 40;

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doajarticles::6e34d156e7b1b1999db72e1b3b7589d8
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362001000100014

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání