Results 41 to 50 of about 1,570,724 (278)

Caracterização e avaliação da potencialidade dos solos do município de Santa Izabel do Pará - Estado do Pará. [PDF]

, 2014
bitstream/item/57194/1/Doc100.pdfAnexo mapas: Mapa de solos do Município de Santa Izabel do Pará - Pará; Mapa de vegetação e uso das terras do Município de Santa Izabel ...
REGO, R. S., RODRIGUES, T. E., SANTOS, P. L. dos, SILVA, J. M. L. da, VALENTE, M. A.   +4 more
core  

Auto‐Generated Valence States in Electrocatalysts for Boosting Oxygen and Hydrogen Evolution Kinetics in Alkaline Water/Alkaline Seawater/Simulated Seawater/Natural Seawater

Advanced Functional Materials, EarlyView.
This review systematically highlights the latest achievements in mixed‐valence states relevant to hydrogen and oxygen evolution reactions, providing essential insights into future directions and methods for large‐scale practical implementation. This critical review is expected to provide an overview of recent advancements in diverse valence‐state metal
Jitendra N. Tiwari, Gokul Bhaskaran, Krishan Kumar, Yun Suk Huh, Young‐Kyu Han   +4 more
wiley   +1 more source

Evolución de interacciones parásito - hospedero: coevolución, selección sexual y otras teorías propuestas

Revista U.D.C.A Actualidad & Divulgación Científica, 2011
Esta revisión resume los modelos teóricos de interacciones parásito-hospedero que se encuentran disponibles en la literatura científica. Se revisaron publicaciones internacionales en revistas especializadas sobre parasitología y ecología. Estudios teóricos y prácticos de las interacciones parásitohospedero, en algunos casos, sugieren variaciones ...
openaire   +5 more sources

Predicting Atomic Charges in MOFs by Topological Charge Equilibration

Advanced Functional Materials, EarlyView.
An atomic charge prediction method is presented that is able to accurately reproduce ab‐initio‐derived reference charges for a large number of metal–organic frameworks. Based on a topological charge equilibration scheme, static charges that fulfill overall neutrality are quickly generated.
Babak Farhadi Jahromi, Sumukh Shankar Sharadaprasad, Rochus Schmid   +2 more
wiley   +1 more source

Life cycle assessment of three scenarios of cahrcoal production in the eastern amazon [PDF]

, 2011
The Amazon forest is well known for its wealth of resources. There is a great abundance of iron ore and wood. This situation has promoted the development of pig iron industries based on charcoal for their thermal processes.
Caldeira-Pires, Armando, Rodrigues, Thiago Oliveira, Rousset, Patrick   +2 more
core  

Parâmetros genéticos em características morfológicas de bovinos Nelore

Boletim de Indústria Animal, 2014
Este trabalho apresenta os resultados da avaliação morfológica linear, através de notas, atribuídas durante a apreciação individual de bovinos da raça Nelore com idade média de 378 dias, ao final da prova de ganho de peso, realizada na Estação Experimental de Zootecnia de Sertãozinho.
Fausto Pereira Lima, Luiz Martins Bonilha Neto, Alexander Geoerge Razook, Laércio José Pacola, Leopoldo Andrade de Figueiredo, Aristeu Mendes Peixoto   +5 more
openaire   +5 more sources

Sequelas pleurais dos derrames tuberculosos: em busca de parâmetros preditivos

Revista Portuguesa de Pneumologia, 2003
ABSTRACTTuberculosis is a very common disease usualy related to bad social-economic conditions and sometimes with associated pleural effusion. Pleural sequelae are referred by some authors as a consequence that may interfere with lung function provoking respiratory failure in some critical situations.
A.M.S. Chibante, T. Tsubouchi Ferreira, S. Miranda   +2 more
openaire   +2 more sources

AVALIAÇÃO DO NÍVEL TECNOLÓGICO DOS PRODUTORES DE LEITE NA REGIÃO OESTE DO ESTADO DO PARÁ

Revista de Economia e Agronegócio, 2015
Este artigo apresenta um índice para avaliar o nível de desenvolvimentotecnológico da pecuária leiteira na região oeste do estado do Pará. Os dados foramobtidos de entrevistas com 176 produtores distribuídos entre os municípios de Itaituba,Rurópolis, Trairão e Placas.
Sena, Ana Laura dos Santos, Santos, Marcos Antônio Souza dos, Santos, Jair Carvalho dos, Homma, Alfredo Kingo Oyama   +3 more
openaire   +3 more sources

Elucidating the Role of Surface Ligands on the Oxidative Etching of Au Bipyramids During Photothermia Using Liquid Cell Transmission Electron Microscopy

Advanced Functional Materials, EarlyView.
Gold bipyramids can act as efficient plasmonic nanoheaters, but they often reshape during laser heating. This study shows that oxygen nanobubbles drive oxidative etching and that surface ligands control stability. CTAB‐ and citrate‐coated particles blunt and lose optical performance, whereas polystyrene sulfonate preserves shape and heating by ...
Irene López‐Sicilia, Valentina Girelli Consolaro, Sophie Marbach, Nancy Rahbany, Grégoire Petit, Ovidiu Ersen, Juan J. Giner‐Casares, Ali Abou‐Hassan   +7 more
wiley   +1 more source

Bringing it home: the inter-American system and state obligations - using a gender approach regionally to address women's rights violations domestically [PDF]

, 2010
No description ...
Jaichand, Vinodh, O'Connell, Ciara
core   +2 more sources