Maximal Accumulated
Mostrando 1-12 de 116 artigos, teses e dissertações.
-
1. Debilidad adquirida en la unidad de cuidados intensivos. Incidencia, factores de riesgo y su asociación con la debilidad inspiratoria. Estudio de cohorte observacional
ABSTRACT Objective: This paper sought to determine the accumulated incidence and analyze the risk factors associated with the development of weakness acquired in the intensive care unit and its relationship to inspiratory weakness. Methods: We conducted a prospective cohort study at a single center, multipurpose medical-surgical intensive care unit. We inc
Rev. bras. ter. intensiva. Publicado em: 07/12/2017
-
2. Association between anaerobic components of the maximal accumulated oxygen deficit and 30-second Wingate test
The purpose of this study was to analyze the relationship between the anaerobic components of the maximal accumulated oxygen deficit (MAOD) and of the 30-second Wingate anaerobic test (30-WAnT). Nine male physical education students performed: a) a maximal incremental exercise test; b) a supramaximal constant workload test to determine the anaerobic componen
Braz J Med Biol Res. Publicado em: 23/01/2015
-
3. Biphasic haustorial differentiation of coffee rust (Hemileia vastatrix race II) associated with defense responses in resistant and susceptible coffee cultivars.
The objective of this study was to assess whether defence responses in coffee (Coffea arabica) were linked to a specific developmental stage of the rust fungus Hemileia vastatrix. Histological observations in compatible and incompatible highyielding Brazilian coffee cultivars showed that the fungus produced ?pioneer? haustoria in adjacent and subsidiary stom
In.: PLANT PATHOLOGY. Publicado em: 2011
-
4. Biphasic haustorial differentiation of coffee rust (Hemileia vastatrix race II) associated with defense responses in resistant and susceptible coffee cultivars.
The objective of this study was to assess whether defence responses in coffee (Coffea arabica) were linked to a specific developmental stage of the rust fungus Hemileia vastatrix. Histological observations in compatible and incompatible highyielding Brazilian coffee cultivars showed that the fungus produced ?pioneer? haustoria in adjacent and subsidiary stom
In.: PLANT PATHOLOGY. Publicado em: 2011
-
5. Effect of the caffeine ingestion on the maximum accumulated deficit of oxygen, electromyographic signs of the superficial quadrideps muscles and performance in cyclists / Efeito da ingestão de cafeina sobre o deficit acumulado de oxigenio, sinal eletromiografico dos musculos superficiais do quadriceps e desempenho fisico de ciclistas
O propósito do presente estudo foi investigar o efeitos da ingestão de cafeína (6 mg.kg-1) sobre o desempenho físico e mecanismos associados à fadiga de ciclistas em esforços supramáximos. Fizeram parte do estudo dez ciclistas com idade média de 27,5 ± 4,1 anos e tempo médio de prática na modalidade de 9,8 ± 4,7 anos. Os indivíduos foram submeti
Publicado em: 2008
-
6. Estimating of anaerobic metabolisms for maximal accumulated oxygen deficit / Estimativa dos metabolismos anaeróbios no déficit máximo acumulado de oxigênio
O objetivo desse estudo foi averiguar a possibilidade de se estimar os componentes anaeróbios do déficit máximo acumulado de oxigênio (MAOD) utilizando apenas o consumo de oxigênio (VO2). Adicionalmente, foi proposto um método alternativo que não necessita utilizar a extrapolação do VO2 do exercício submáximo para estimar a demanda de O2 para o ex
Publicado em: 2008
-
7. Crescimento, fotossíntese e partição de assimilados em genótipos de arroz irrigado / Growth, photosynthesis and assimilate partitioning of irrigated rice genotypes
xii In this study, photosynthetic characteristics of irrigated rice (Oryza sativa L.) genotypes were evaluated. It were also evaluated with relation to growth and assimilates partitioning characteristics rice cultivars differing in yield potential, BRS Pelota (higher yield) and BRS Firmeza (lower yield). No correlation between maximum efficiency of PS2 photo
Publicado em: 2008
-
8. Production of Patulin by Penicillium expansum
Twenty-seven isolates of Penicillium expansum Lk. ex Thom obtained from Europe, Australia, and North America from seven different fruit hosts all produced patulin in culture. Six isolates were essentially nonpathogenic in apple fruits. In culture, patulin generally accumulated to much higher levels than in apple fruits. At all temperatures permitting fungus
-
9. GREEN FLUORESCENT PIGMENT ACCUMULATED BY A MUTANT OF CELLVIBRIO GILVUS
Love, Samuel H. (Bowman Gray School of Medicine, Winston-Salem, N.C.), and Frank H. Hulcher. Green fluorescent pigment accumulated by a mutant of Cellvibrio gilvus. J. Bacteriol. 87:39–45. 1964.—A mutant of Cellvibrio gilvus, designated strain 139A, liberated a green, fluorescent pigment into the surrounding culture medium. A study of the factors which a
-
10. Allantoin transport in Saccharomyces cerevisiae.
Allantoin uptake in both growing and resting cultures of Saccharomyces cerevisiae occurs by a low-Km (ca. 15 micrometer) transport system that uses energy that is likely generated in the cytoplasm. This conclusion was based on the observation that transport did not occur in the absence of glucose or the presence of dinitrophenol, carbonyl cyanide-m-chloro-ph
-
11. Metabolism of ochratoxin A by primary cultures of rat hepatocytes.
Association of ochratoxin A with cultured rat hepatocytes occurs at 4 degrees C, and the saturation level in the medium is 0.3 mM ochratoxin A, with maximal binding after 60 min. At 37 degrees C the level of cell-associated ochratoxin A increased up to 6 h and remained at 2 nmol of toxin per mg of cell protein for 30 h. With increasing concentrations of ochr
-
12. Denitrifying Pseudomonas aeruginosa: some parameters of growth and active transport.
Optimal cell yield of Pseudomonas aeruginosa grown under denitrifying conditions was obtained with 100 mM nitrate as the terminal electron acceptor, irrespective of the medium used. Nitrite as the terminal electron acceptor supported poor denitrifying growth when concentrations of less than 15 mM, but not higher, were used, apparently owing to toxicity exert