Zobrazeno 1 - 10
of 350
pro vyhledávání: '"G. Moraes"'
Publikováno v:
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, Vol 64, Iss 2, Pp 450-457 (2012)
Aspects of digestion in juvenile silver catfish Rhamdia quelen fed with four levels of protein (20, 27, 34 and 41%) were studied. The studied traits were digestive enzymes (nonspecific proteases, trypsin, chymotrypsin, amylase and lipase) and weight
Externí odkaz:
https://doaj.org/article/cc8acae3ba60401bbb2a8e0c5c655431
Publikováno v:
Chemical Engineering Transactions, Vol 43 (2015)
Glass-ceramic foams belonging to the LZSA (Li2O-ZrO2-SiO2-Al2O3) system were processed as catalytic supports for the ethanol decomposition. The active phases of the support (Ni, Co) were prepared by wet impregnation. The impregnated supports were dri
Externí odkaz:
https://doaj.org/article/a442c1157ae04dc299783ad1e8f71458
Publikováno v:
Chemical Engineering Transactions, Vol 43 (2015)
This work aims to study magnesium aluminate (MgAl2O4) ceramic foams obtained by combustion synthesis in solution without the need of surfactants to stabilize bubbles. The ceramic suspension containing acetone (75 wt%), calcined powder (25 wt%) and a
Externí odkaz:
https://doaj.org/article/f4e430dad9694b6db0fd9121c49eb64c
Publikováno v:
Brazilian Journal of Biology, Vol 65, Iss 2, Pp 305-312 (2005)
Metabolic changes, principally in intermediary metabolism and nitrogen excretion, were investigated in the marble swamp eel (Synbranchus marmoratus) after 15 and 45 days of artificially induced semi-aestivation. Glucose, glycogen, lactate, pyruvate,
Externí odkaz:
https://doaj.org/article/f56cfb82152b4f479e4117e6c2b2f1d3
Publikováno v:
Brazilian Journal of Medical and Biological Research, Vol 36, Iss 2, Pp 279-285 (2003)
The exposure of fish to air is normally expected to interfere with the nitrogen excretion process. Hoplias malabaricus and Hoplerythrinus unitaeniatus, two teleost species, display distinct behaviors in response to decreases in natural reservoir wate
Externí odkaz:
https://doaj.org/article/f51bbc429e3c4cd9bf025528f18f02cc
Autor:
Mario C. de Andrade-Júnior, Christian V. Morinaga, Christina M. M. de Brito, Igor G. Moraes, Wellington P. Yamaguti, Pedro K. Curiati
Publikováno v:
Journal of Geriatric Emergency Medicine, Vol 4, Iss 1 (2023)
Falls are the main cause of morbidity among older adults. In this context, assistive gait devices are used to improve function and safety. However, inadequate selection and use can result in poor gait and risk of injury. All patients admitted to our
Externí odkaz:
https://doaj.org/article/25963d5f30a443ca8ae146cbdb7f7377
Publikováno v:
Brazilian Journal of Biology, Vol 66, Iss 4, Pp 1103-1108
Aquatic environmental factors are very changeable in short periods. Among these factors are pH, temperature, dissolved oxygen, ammonia and ions. Nitrite, as one ion naturally present in aquatic systems, deserves particular consideration as it is high
Externí odkaz:
https://doaj.org/article/6c077673650d41d0ac3ce69f676ff606
Publikováno v:
Brazilian Journal of Biology, Vol 64, Iss 1, Pp 95-102
The non-ionized form of ammonia is very toxic to many aquatic species. It is especially important in several aspects of fish biology. A large range of organismal strategies for coping with environmental stressors is usually observed in living organis
Externí odkaz:
https://doaj.org/article/27a4224dd74842cc919139e4d56b7ba2
Publikováno v:
Brazilian Journal of Biology, Vol 64, Iss 3b, Pp 655-660
Strenuous exercise in fish is usually a consequence of migration, reproduction, and spawning. Varying among fishes, this kind of stress is associated with blood glucose and lactate increase, in relation to which two major groups are distinguishable:
Externí odkaz:
https://doaj.org/article/74effd2335c34f87b38b5dc99c1b17b0
Autor:
G. Moraes, V. L. P. Polez
Publikováno v:
Brazilian Journal of Biology, Vol 64, Iss 2, Pp 265-271
Increased environmental pH decreases ammonia transport through the gills, impairing nitrogenous waste. The consequent toxicity is usually drastic to most fishes. A few species are able to synthesize urea as a way to detoxify plasma ammonia. We studie
Externí odkaz:
https://doaj.org/article/c5a205a8a79b47d38ac0115afedbf395