Results 61 to 70 of about 751,142 (202)

Biological, morphological and biochemical features of seeds of introduced genotypes of Cicer arietinum L.

open access: yesРослинництво та ґрунтознавство, 2023
The research relevance is determined by the need to develop modern scientific and practical principles of involving little-known, rare, and newly created plant genotypes in the introduction process.
D. Rakhmetov   +4 more
doaj   +1 more source

Morphological Composition of z~0.4 groups: The site of S0 formation

open access: yes, 2008
The low redshift Universe (z99.999% confidence. Indeed the S0 fraction in groups is at least as high as in z~0.4 clusters and X-ray selected groups, which have more luminous Intra Group Medium (IGM).
A. Oemler   +40 more
core   +1 more source

Research on the Morphological Composition and Recovery Possibilities of Selectively Collected Plastics and Metals—A Case Study

open access: yesApplied Sciences
The basis for the assessment of the quality of selective waste collection, as well as the direction of modernization of municipal waste sorting technology, should be morphological composition studies.
Wojciech Hryb, Andrzej J. Wandrasz
doaj   +1 more source

Caracterização dos perfilhos em pastos de capim-braquiária diferidos e adubados com nitrogênio Tiller characteristics in nitrogen fertilized and deferred signalgrass pastures

open access: yesRevista Brasileira de Zootecnia, 2009
Este trabalho foi conduzido com o objetivo de avaliar o perfilhamento e as características estruturais de perfilhos em pastos de Brachiaria decumbens cv.
Manoel Eduardo Rozalino Santos   +4 more
doaj   +1 more source

Forage characteristics and beef cattle production in perennial pastures of BRS Paiaguás and BRS Piatã in integrated crop livestock system

open access: yesSemina: Ciências Agrárias, 2021
The integrated crop-livestock system is highlighted in Brazilian agriculture, in which the synergism between the components can increase productivity and animal performance. Forage is one of the most important components because it is the basis of animal
Bianca Midori Souza Sekiya   +6 more
doaj   +1 more source

Sward structure of marandu palisadegrass subjected to continuous stocking and nitrogen-induced rhythms of growth Estrutura do dossel forrageiro de pastos de capim-marandu submetidos à lotação contínua e ritmos de crescimento induzidos por adubação nitrogenada

open access: yesScientia Agricola, 2010
Acceleration of the growth rhythm of plants using nitrogen fertiliser alters the rates of physiological processes like growth and senescence and may cause significant changes in sward structure, interfering with plant and animal responses.
Lilian Elgalise Techio Pereira   +5 more
doaj   +1 more source

Monitoring Galvanic Replacement Through Three-Dimensional Morphological and Chemical Mapping

open access: yes, 2014
Galvanic replacement reactions on metal nanoparticles are often used for the preparation of hollow nanostructures with tunable porosity and chemical composition, leading to tailored optical and catalytic properties. However, the precise interplay between
Bals, Sara   +4 more
core   +1 more source

Structural and productive features of Panicum cultivars submitted to different rest periods in the irrigated semiarid region of Brazil

open access: yesBioscience Journal, 2019
The objective of this study was to evaluate the structural and productive features of Panicum maximum cultivars (Tanzânia, Mombaça, Massai, and Zuri) in three rest periods (30, 45 and 60 days), in the semiarid region of Brazil. The experiment was carried
Jacqueline dos Santos Oliveira   +8 more
doaj   +3 more sources

Geoecological aspects of municipal solid waste containing hazardous components treatment [PDF]

open access: yesСтроительство уникальных зданий и сооружений, 2014
While the use of various electrical and electronic devices, household chemistry some measuring devices and others in everyday life grows, and their service life is reduced, their share in the structure of municipal solid waste (MSW) continues to ...
Maria Gennadyevna Ryzhakova   +1 more
doaj  

Características Antropométricas en Atletas de Jiu Jitsu Brasilero de Alto Nivel: Rol del Estilo de Lucha [PDF]

open access: yes, 2014
Indexación: Web of Science; Scielo.SUMMARY: Human performance efficiency and effectiveness in different sports depend to a large extent on the size, weight and proportion of the physique of the athlete. The aim of this study was to identify morphological
Burgos-Jara, C.   +6 more
core   +1 more source

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