Incubator
Mostrando 13-24 de 183 artigos, teses e dissertações.
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13. Mini-incubators improve the adventitious rooting performance of Corymbia and Eucalyptus microcuttings according to the environment in which they are conditioned
ABSTRACT We addressed a major challenge in the in vitro clonal propagation of Corymbia citriodora, Eucalyptus urophylla and E. benthamii by using an ex vitro adventitious rooting strategy in a mini-incubator. Mini-incubators were placed in four environments for rooting. A shade house with no fogging system and a greenhouse with no ventilation but with a fogg
An. Acad. Bras. Ciênc.. Publicado em: 16/10/2017
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14. The importance of incubation processes from the perspective of incubated and graduated companies
Abstract: This study seeks to analyze the importance of the incubation process for the viability and development of micro and small enterprises based on the perspective of incubated and/or graduated companies, in a technological incubator linked to a Community College in Santa Catarina. With respect to its objectives, this is a study of a descriptive nature
JISTEM J.Inf.Syst. Technol. Manag.. Publicado em: 2017-08
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15. Bioremediation of polycyclic aromatic hydrocarbon (PAH) compounds: (acenaphthene and fluorene) in water using indigenous bacterial species isolated from the Diep and Plankenburg rivers, Western Cape, South Africa
Abstract This study was conducted to investigate the occurrence of PAH degrading microorganisms in two river systems in the Western Cape, South Africa and their ability to degrade two PAH compounds: acenaphthene and fluorene. A total of 19 bacterial isolates were obtained from the Diep and Plankenburg rivers among which four were identified as acenaphthene a
Braz. J. Microbiol.. Publicado em: 2017-06
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16. Effect of Incubator Type and Broiler Breeder Age on Hatchability and Chick Quality
ABSTRACT Two experiments were conducted to evaluate the effect of broiler breeder age and incubator type on hatching parameters, hatch window, embryo diagnosis results, and hatchling physical quality. The treatments consisted of a combination of three broiler breeder ages (29, 35 and 59 weeks of age) and two incubator types (single stage, SS; or and multiple
Rev. Bras. Cienc. Avic.. Publicado em: 2016-12
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17. Study on the Morphological Development of Quail Embryos
ABSTRACT In this study, the SWKQ series microcomputer automatic incubator was used to study the growth and development of quail in the embryonic stage. Results showed that the embryo shape of became gradually defined as embryo aged. On day 6, the head and body of quail were clearly differentiated, the legs became longer and the wings appeared. At 7 embryo ag
Rev. Bras. Cienc. Avic.. Publicado em: 2016-12
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18. Effect of High Incubation Temperature on the Blood Parameters of Layer Chicks
ABSTRACT Adequate environmental temperature control is essential for incubation efficiency. Layer breeder eggs (n=360) were weighed and distributed in a completely randomized experimental design with two treatments, consisting of two incubation temperatures (T1=37.5 °C, control; and T2=39.0 °C, hot), with two incubators per temperature, and 90 eggs per inc
Rev. Bras. Cienc. Avic.. Publicado em: 2016-12
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19. Influence of a Commercial Hatchery Thermal Environmental on the Heat Loss of Fertile Broiler Eggs
ABSTRACT The objectives of this study were to monitor the thermal environment of different hatchery locations during the transfer of fertile eggs from the setter and to the hatcher, to measure egg heat loss, and to determine its effects on hatchery results. In total, 1,728 fertile eggs of Cobb broiler breeders were divided into two treatments. In treatment 1
Rev. Bras. Cienc. Avic.. Publicado em: 2016-12
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20. The impact of eggshell colour and spot area in Japanese quails: I. eggshell temperature during incubation and hatching results
ABSTRACT This study was carried out to investigate the effects of eggshell colour and spot properties (colour and size of the spot area) on eggshell incubation temperature and hatching outcomes of Japanese quail eggs (Coturnix coturnix japonica). Study material was allocated to five groups according to their eggshell and spot colours: black spots on greyish
R. Bras. Zootec.. Publicado em: 2016-05
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21. Effect of In-Ovo Ascorbic Acid Injection on the Bone Development of Broiler Chickens Submitted to Heat Stress During Incubation and Rearing
Abstract This experiment was conducted to evaluate the effect of in-ovo ascorbic acid (AA) injection on the bone development of broilers submitted to heat stress during incubation and rearing. One thousand (1,000) Cobb(r)fertile broiler eggs were randomly distributed according to the weight into five incubators, with 200 eggs per incubator. The incubation tr
Rev. Bras. Cienc. Avic.. Publicado em: 2016-03
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22. In-vitro screening of Kalahari browse species for rumen methane mitigation
The nutritional value of browse foliage from the Thorny Kalahari Dune Bush veld of South Africa is not characterized. Most of this browse species is rich in tannin, but still palatable, and is consumed by ruminants during the dry season, as well as having a role to play in mitigating enteric methane emission from ruminants. In this study, the rumen methane m
Sci. agric. (Piracicaba, Braz.). Publicado em: 2015-12
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23. Effect of Fibroblast Growth Factor 2 (FGF2) and Insulin Transferrin Selenium (ITS) on In Vitro Maturation, Fertilization and Embryo Development in Sheep
The present study evaluated the effect of fibroblast growth factor 2 (FGF2) and insulin-transferrin-selenium (ITS) to the in vitro maturation and embryo culture media on ovine oocyte maturation, cleavage and embryo development. Oocytes having more than five layers of unexpanded cumulus cells and granular homogenous ooplasm were cultured into 50 μL droplets
Braz. arch. biol. technol.. Publicado em: 2015-08
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24. Prolonged viability of human organotypic skin explant in culture method (hOSEC)
Abstract BACKGROUND: Currently, the cosmetic industry is overwhelmed in keeping up with the safety assessment of the increasing number of new products entering the market. To meet such demand, research centers have explored alternative methods to animal testing and also the large number of volunteers necessary for preclinical and clinical tests. OBJECTIVES:
An. Bras. Dermatol.. Publicado em: 2015-06