Results 31 to 40 of about 12,214 (226)
GROSS MORPHOMETRICAL STUDY ON BURSA OF FABRICIUS IN DEVELOPING BRONZE TURKEY (MELEAGRIS GALOPAVO) [PDF]
Trakia Journal of Sciences, 2020 The aim of the study was an evaluation of the age related development of bronze turkey's bursa of Fabricius. The obtained data gave information about the standard actual values of the metric parameters in the investigated organ.
G. Penchev
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The Journal of Poultry Science, 2019 Cordyceps militaris is a well-known Chinese medicinal fungus that has been used as a nutraceutical food in several Asian countries. Cordycepin (3′-deoxyadenosine), a secondary metabolite produced from Cordyceps militaris, has been demonstrated to exert a
Yeong-Hsiang Cheng +2 more
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Cryptosporidium spp. in bursa of Fabricius of broiler chickens from Uruguay
Ciência Rural, 2015 The presence of Cryptosporidium spp. was detected in broiler chickens of 32-40 days of age, colonizing the bursa of Fabricius. The histologic study with haematoxylin and eosin staining was done on specimens of trachea, complete intestinal tract and bursa.
Susana Casanova +2 more
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HISTOLOGICAL FINDINGS OF THE BURSA OF FABRICIUS IN BROILER CHICKS SUPPLIED WITH THE METHIONINE SUPPLEMENT METHIO GROW [PDF]
Basrah Journal of Veterinary Research, 2020 The study aimed to determine the effects of higher levels of methioninesupplementation than the recommended NRC level in the diets on the weight andhistomorphology of the bursa of Fabricius as indicators for the immune status of broilerchickens.
Ali Hassan et al.,...
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Polarization from the oscillating magnetized accretion torus [PDF]
, 2009 We study oscillations of accretion torus with azimuthal magnetic field. For several lowest-order modes we calculate eigenfrequencies and eigenfunctions and calculate corresponding intensity and polarization light curves using advanced ray-tracing methods.
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The effects of different velogenic NDV infections on the chicken bursa of Fabricius
BMC Veterinary Research, 2017 Background Virulent Newcastle disease virus (NDV) was reported to cause rapid depletion of chicken bursa of Fabricius. Severe pathological condition of the organ is commonly associated with high levels of virus replication, intense inflammatory response ...
Y. W. Kristeen-Teo +6 more
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Spin diffusion and the spin 1/2 XXZ chain at $T=\infty$ from exact diagonalization [PDF]
Physical Review B 57, 8340 (1998), 1997 We study the long time behavior of the zz and xx time dependent autocorrelation function of the spin 1/2 XXZ chain at $T=\infty$ by exact diagonalizations on a chain of 16 sites. We find that the numerical results for the zz correlation are very well fit by the formula $t^{-d}[A+Be^{-\gamma (t-t_0)}\cos \Omega(t-t_0)].$ From this we estimate $d$ as a ...
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Effect of Feeding Oak Acorn on Expression of IL-2, IL-13 and IFN-γ Genes in Bursa Fabricius Tissue of Broiler Chickens (Short Communication) [PDF]
Poultry Science Journal, 2019 Today, the use of oak as a replacement feed in poultry diets is well documented. However, oak contains polyphenol compounds (tannins) as antinutrient factors resulted in limited usage in the poultry rations.
Nobakht E, Muhaghegh Dolatabady M
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Temperature dependent spatial oscillations in the correlations of the XXZ spin chain [PDF]
Physical Review Letters 82, 5365 (1999), 1998 We study the correlation $<\sigma^z_0\sigma^z_n>$ for the XXZ chain in the massless attractive (ferromagnetic) region at positive temperatures by means of a numerical study of the quantum transfer matrix. We find that there is a range of temperature where the behavior of the correlation for large separations is oscillatory with an incommensurate period
arxiv +1 more source
Poultry Science, 2021 : Heat stress can affect the poultry production and immune status of broilers. Heat stress disrupts intestinal integrity and increases intestinal inflammation, which is related with body immune dysfunction.
Lu-Ping Tang +8 more
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