Exchange Rates
Mostrando 13-24 de 618 artigos, teses e dissertações.
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13. MAXIMAL FAT OXIDATION DURING AEROBIC EXERCISE IN ADOLESCENTS WITH TYPE 1 DIABETES
RESUMO Objetivo: Comparar as taxas máximas de oxidação da gordura (FATMAX) e analisar a sua associação com a aptidão cardiorrespiratória em adolescentes com diabetes mellitus tipo 1 (DM1). Métodos: Vinte e dois adolescentes de ambos os sexos, de 11 a 17 anos, após avaliações clínicas e antropométricas, foram alocados no grupo diabético (GD; n
Rev Bras Med Esporte. Publicado em: 29/07/2019
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14. Reforested soil under drip irrigation with treated wastewater from poultry slaughterhouse
RESUMO A disposição de efluentes tratados sobre o solo pode ser considerada o principal destino final de águas residuárias no Brasil. Embora possa promover melhorias em relação a alguns atributos do solo, esta prática precisa ser monitorada para garantir que os impactos ambientais não sejam negativos. Assim, objetivou-se com este trabalho avaliar os
Rev. bras. eng. agríc. ambient.. Publicado em: 01/07/2019
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15. Gas exchanges of melon under water stress in the Submedium region of the São Francisco River Valley
ABSTRACT. The current scenario of increased water scarcity is due to climate change and directly affects food production. It is thus necessary to develop strategies to mitigate the impacts of low water availability. Therefore, the goal of the present study is to evaluate the physiological behaviour of melon cultivars under water stress. The experiment was co
Acta Sci., Agron.. Publicado em: 13/06/2019
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16. DIVERSITY OF ARBUSCULAR MYCORRHIZAL FUNGI IN FOREST ECOSYSTEMS OF BRAZIL: A REVIEW
ABSTRACT Plants can stablish symbiosis with arburcular mycorrhiza fungi (AMF), in which the fungus uses carbohydrates synthesized by plant photosynthesis in exchange for soil nutrients. AMF symbiosis may benefit plants by increasing the rates of nutrient uptake, tolerance to abiotic stresses, protection against pathogens and, by promoting resilience of fores
CERNE. Publicado em: 20/05/2019
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17. Temperature and circadian effects on metabolic rate of South American echimyid rodents, Trinomys setosus and Clyomys bishopi (Rodentia: Echimyidae)
ABSTRACT Basal metabolic rate (BMR) represents the lowest level of metabolic activity capable to sustain homeostasis in an endotherm and is an important tool to compare metabolic rates of different species. Echimyidae is the most specious family within caviomorph rodents, however, little is known about the biology of its species, such as Trinomys setosus (De
Zoologia (Curitiba). Publicado em: 26/04/2018
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18. GAS EXCHANGE IN ‘POME’ BANANA PLANTS GROWN UNDER DIFFERENT IRRIGATION SYSTEMS
Abstract This study aimed to evaluate Pome type bananas grown under different irrigation systems. Seventy-two treatments were used in a factorial 3×2×12 scheme, where factors consisted of three irrigation systems (under-tree sprinkling, micro-sprinkling, and dripping), two cultivars (‘Prata-Anã‘ and ‘BRS Platina’), and twelve evaluation periods (m
Eng. Agríc.. Publicado em: 2018-04
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19. Microstructural Evolution and Mechanical Properties of Ni57Nb33Zr5Co5 Metallic Glass
The Ni57Nb33Zr5Co5 metallic glass is a promising alloy for bipolar plates in proton exchange membrane fuel cells. It is important to know which phase forms in this alloy under different cooling rates in order to understand its influence on the thermal stability and mechanical properties. In this work, melt-spun ribbons and rod samples with 1, 2 and 3 mm diam
Mat. Res.. Publicado em: 06/07/2017
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20. Classical Methods and Calculation Algorithms for Determining Lime Requirements
ABSTRACT The methods developed for determination of lime requirements (LR) are based on widely accepted principles. However, the formulas used for calculation have evolved little over recent decades, and in some cases there are indications of their inadequacy. The aim of this study was to compare the lime requirements calculated by three classic formulas and
Rev. Bras. Ciênc. Solo. Publicado em: 09/03/2017
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21. Soil Fertility and Electrical Conductivity Affected by Organic Waste Rates and Nutrient Inputs
ABSTRACT The composition of organic waste (OW) and its effect on soil processes may change soil fertility and electrical conductivity (EC). The side effects of waste use in crop fertilization are poorly understood for Brazilian soils. This study examined the effect of the addition of 15 different organic wastes to Oxisols and a Neosol on pH, base saturation,
Rev. Bras. Ciênc. Solo. Publicado em: 15/08/2016
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22. Morphological Plasticity and Gas Exchange of Ligustrum lucidumW.T. Aiton in Distinct Light Conditions
ABSTRACT The objective of this study was to understand the different morpho-physiological strategies of Ligustrum lucidum, an invasive species occurring in Brazilian forest fragments under heterogeneous light conditions. Ten individuals of L. lucidum were selected and evaluated for morphological of the leaves and physiological traits. For morphological param
Braz. arch. biol. technol.. Publicado em: 2015-12
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23. TREATMENT OF INFECTION AFTER TOTAL KNEE ARTHROPLASTY
Objectives:To identify and compare the rate of success of therapeutic modalities applied in surgeries for the treatment of infections associated with total knee arthroplasty (TKA), and to evaluate the functional outcome and pain in different therapeutic modalities by means of quality of life scores.Methods:We evaluated all patients who developed periprosthet
Acta ortop. bras.. Publicado em: 2015-10
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24. Leaf gas exchange and yield of three upland rice cultivars
Studies of physiological parameters associated with crop performance and growth in different groups of upland rice (Oryza sativa L.) may support plant breeding programs. We evaluated the role of gas exchange rates and dry matter accumulation (DMA) as traits responsible for yields in a traditional (cv. ‘Caiapó’), intermediate (cv. ‘Primavera’) and mo
Bragantia. Publicado em: 2015-03