Results 51 to 60 of about 20,541 (294)
Advanced Engineering Materials, EarlyView.In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart +3 more
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Effects of Various Semen Extenders on the Hatching Characteristics of Japanese Quail [PDF]
Brazilian Journal of Poultry ScienceReproductive efficiency is a cornerstone of success in poultry production, particularly in species such as the Japanese quail (Coturnix coturnix japonica), which are valued for their high productivity and adaptability. Semen extenders have been evaluated
F Raziq +14 more
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Indonesian Journal of Agricultural Research, 2020 Crickets are the most demanded commodity because there have the most interest in ornamental livestock such as birds, while the presence of crickets in nature has diminwashed because their natural habitat has been increasingly eroded by city development ...
Ersan Riaji Lumban Tobing +2 more
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Egg Characteristics Which Influence Hatchability
Poultry Science, 1949 Abstract A MAJOR factor in the cost of production of chicks is the excessive loss of eggs which fail to hatch. It has been estimated that approximately 30 eggs of every hundred placed in commercial incubators fail to hatch. Approximately one half of the eggs which have to be discarded are infertile while the remainder represents eggs in which the ...
M.W. Olsen, S.K. Haynes
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To increase hatchability of poultry
RUDN Journal of Agronomy and Animal Industries, 2013 The paper devoted to the study of how to increase hatchability of poultry presented development incubator for the withdrawal of young poultry. Presented a detailed description of known equipment, and upgraded its fragments. The proposed device has the following advantages: a more careful treatment of hatching eggs, with the exception of damage hatching
V S Buyarov, O N Sahno
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The effect of Using Semen Diluter to Egg Fertility and Hatchability on Artificial Insemination to Produce Bekisar chicken (Crossbreed) Mentor [PDF]
, 2005 TRI YUWONO H4A 003 017. The effect of Using Semen Diluter to Egg Fertility and Hatchability on Artificial Insemination to Produce Bekisar chicken (Crossbreed) Mentor (B.
Yuwono, Tri
core
Advanced Engineering Materials, EarlyView.Additive manufacturing (AM) allows great geometric freedom for lightweight components. As parts are progressively optimized exploiting potentials in AM leading in smaller material cross sections, high pressure solution treating and aging (STA) treatments show an enormous potential for strongly improving material properties.
Mika León Altmann +4 more
wiley +1 more source
Poultry Science, 2023 : This study investigated the effect of the egg cooling profile after oviposition on blastoderm development, embryonic mortality, hatchability, and hatch time of broiler hatching eggs from young and old breeder flocks.
Serdar Özlü, Okan Elibol
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Effects of maternal nutrition on hatchability
Poultry Science, 1997 The effects of dietary factors on the development and viability of avian embryos have been extensively documented. A good nutritional status of the parent birds is crucial to the transfer to the egg of an adequate, balanced supply of nutrients required for normal development of the embryo.
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Advanced Engineering Materials, EarlyView.It is shown that laser ablation pretreatment under oxygen‐free conditions enables copper–aluminium bonding at significantly lower deformation degrees and improved properties compared to mechanical brushing. Laser ablation further increases interface contact area and induces favourable residual stress states and microstructural compatibility ...
Khemais Barienti +11 more
wiley +1 more source