Search Results - "Archer, S G"

A 2.3 million year lacustrine record of orbital forcing from the Devonian of northern Scotland by Andrews, Steven D, Cornwell, D. G, Trewin, N. H, Hartley, A. J, Archer, S. G

“…Detailed sedimentological examination of onshore sections through cyclic lacustrine deposits of the Middle Devonian succession of northern Scotland has been…”
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Effect of two different commercially available white light LED fixtures on broiler hatchability and chick quality by Archer, G. S.

“…1. The objective of this study was to evaluate the effect of two different spectra of white light on hatchability and chick quality of broiler chickens. 2. A…”
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How does red light affect layer production, fear, and stress? by Archer, G S

“…ABSTRACT Light-emitting diode (LED) light bulbs are becoming more prevalent in layer production as unlike CFLs they are dimmable and are even more…”
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Exposing broiler eggs to green, red and white light during incubation by Archer, G. S.

“…Previous work has shown that exposing broiler eggs to white light during incubation can improve hatchability and post-hatch animal welfare. It was hypothesized…”
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Color temperature of light-emitting diode lighting matters for optimum growth and welfare of broiler chickens by Archer, G. S.

“…Light-emitting diode (LED) light bulbs are becoming more prevalent in broiler production as they are dimmable and more energy efficient than compact…”
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Effect of the combination of white and red LED lighting during incubation on layer, broiler, and Pekin duck hatchability by Archer, G S, Jeffrey, D, Tucker, Z

“…Previous research has shown that providing light during incubation can have positive effects on hatchability and chick quality; however, white light alone has…”
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The effects of the duration and onset of light stimulation during incubation on the behavior, plasma melatonin levels, and productivity of broiler chickens by Archer, G S, Mench, J A

“…Light stimulation during incubation can affect the behavior, health, and performance of poultry posthatch. However, there has been relatively little work…”
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Effect of the seaweed Ascophyllum nodosum on lambs during forced walking and transport by Archer, G.S, Friend, T.H, Caldwell, D, Ameiss, K, Krawczel, P.D

“…The objective of this study was to determine the effect of feeding Ascophyllum nodosum (ANOD) to lambs at 0 (control), 0.5, 1, or 2% of DMI/d for 2 wk on lamb…”
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A comparison of white/red and white/blue LED light fixtures on Pekin duck production, stress and behaviour by House, G. M., Sobotik, E. B., Nelson, J. R., Archer, G. S.

“…1. The objective of this study was to determine the effects of two mixed LED light spectra on duck production, stress and fear responses. Pekin ducks were…”
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Evaluating a novel consensus bacterial 6-phytase variant on growth performance of broilers fed U.S. commercial diets deficient in nutrients and energy through 63 days of age by Sobotik, E B, House, G M, Stiewert, A M, Bello, A, Dersjant-Li, Y, Shoesmith, E, Remus, J, Archer, G S

“…Abstract An experiment was conducted to evaluate the efficacy of a novel consensus bacterial 6-phytase variant expressed in Trichoderma reesei (PhyG) in…”
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Expression of ras p21, p53 and c-erbB-2 in advanced breast cancer and response to first line hormonal therapy by ARCHER, S. G, ELIOPOULOS, A, SPANDIDOS, D, BARNES, D, ELLIS, I. O, BLAMEY, R. W, NICHOLSON, R. I, ROBERTSON, J. F. R

“…Several oncogenes and tumour-suppressor genes have been identified that may have an important role in the development of human breast carcinoma. Furthermore,…”
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Utilizing original XPC™ in feed to reduce stress susceptibility of broilers by Price, P T, Byrd, J A, Alvarado, C Z, Pavlidis, H O, McIntyre, D R, Archer, G S

“…Abstract Reduction of stress is an important factor in improving poultry welfare, especially during periods of heat stress. A study was conducted to evaluate…”
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Effect of outdoor structural enrichments on the performance, use of range area, and behavior of organic meat chickens by Fanatico, A. C., Mench, J. A., Archer, G. S., Liang, Y., Gunsaulis, V. B. Brewer, Owens, C. M., Donoghue, A. M.

“…Chickens provided with outdoor access often do not fully use the range area. Natural cover, such as trees, can provide shelter and increase range use, but may…”
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Contrast in light intensity, rather than day length, influences the behavior and health of broiler chickens by Blatchford, R. A., Archer, G. S., Mench, J. A.

“…ABSTRACT Day length and intensity are commonly manipulated aspects of the light environment in commercial broiler production. Both influence circadian rhythms,…”
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A COMBINED DETERMINISTIC‐PROBABILISTIC METHOD OF ESTIMATING UNDISCOVERED HYDROCARBON RESOURCES by Quirk, D. G., Howe, M. J., Archer, S. G.

“…Play analysis is used to delineate areas containing geologically similar discoveries and prospects. The yet‐to‐find (YTF) recoverable resource for a…”
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Reply to the discussion on ‘A 2.3 Million Year Lacustrine Record of Orbital Forcing from the Devonian of Northern Scotland’, Journal of the Geological Society, London 173, 474–488 by Andrews, S. D., Cornwell, D. G., Trewin, N. H., Hartley, A. J., Archer, S. G.

“…Andrews and colleagues offer their response to the discussion by Smith and Bailey on their artice "A 2.3 Million Year Lacustrine Record of Orbital Forcing from…”
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The effects of the duration and onset of light stimulation during incubation on the behavior, plasma melatonin levels, and productivity of broiler chickens1 by Archer, G. S., Mench, J. A.

“…Light stimulation during incubation can affect the behavior, health, and performance of poultry posthatch. However, there has been relatively little work…”
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effect of light intensity on the behavior, eye and leg health, and immune function of broiler chickens by Blatchford, R.A, Klasing, K.C, Shivaprasad, H.L, Wakenell, P.S, Archer, G.S, Mench, J.A

“…Broilers are typically raised commercially in dim lighting. It has been suggested that providing brighter light intensity could improve health and provide…”
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Effect of providing light during incubation on the health, productivity, and behavior of broiler chickens by Archer, G.S, Shivaprasad, H.L, Mench, J.A

“…Environmental stimuli present during incubation can affect the behavior and health of birds posthatch. Commercial broiler chickens are often incubated in…”
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Vascularization of small liver metastases by Archer, S G, Gray, B N

“…The portal vein contributes little to the blood supply of established liver metastases in the presence of a patent hepatic artery. However, its role in the…”
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