Search Results - "Greig, B"

Quasar UV luminosity function evolution up to z  = 8 by Manti, S, Gallerani, S, Ferrara, A, Greig, B, Feruglio, C

“…We study the redshift evolution of the quasar (QSO) UV luminosity function (LF) for 0.5 < z < 6.5, by collecting the most up to date observational data and, in…”
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A new MWA limit on the 21 cm power spectrum at redshifts ∼13–17 by Yoshiura, S, Pindor, B, Line, J L B, Barry, N, Trott, C M, Beardsley, A, Bowman, J, Byrne, R, Chokshi, A, Hazelton, B J, Hasegawa, K, Howard, E, Greig, B, Jacobs, D, Jordan, C H, Joseph, R, Kolopanis, M, Lynch, C, McKinley, B, Mitchell, D A, Morales, M F, Murray, S G, Pober, J C, Rahimi, M, Takahashi, K, Tingay, S J, Wayth, R B, Webster, R L, Wilensky, M, Wyithe, J S B, Zhang, Z, Zheng, Q

“…ABSTRACT Observations in the lowest Murchison Widefield Array (MWA) band between 75 and 100 MHz have the potential to constrain the distribution of neutral…”
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Epoch of reionization power spectrum limits from Murchison Widefield Array data targeted at EoR1 field by Rahimi, M, Pindor, B, Line, J L B, Barry, N, Trott, C M, Webster, R L, Jordan, C H, Wilensky, M, Yoshiura, S, Beardsley, A, Bowman, J, Byrne, R, Chokshi, A, Hazelton, B J, Hasegawa, K, Howard, E, Greig, B, Jacobs, D, Joseph, R, Kolopanis, M, Lynch, C, McKinley, B, Mitchell, D A, Murray, S, Morales, M F, Pober, J C, Takahashi, K, Tingay, S J, Wayth, R B, Wyithe, J S B, Zheng, Q

“…ABSTRACT Current attempts to measure the 21 cm power spectrum of neutral hydrogen during the epoch of reionization (EoR) are limited by systematics that…”
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Improving the Epoch of Reionization Power Spectrum Results from Murchison Widefield Array Season 1 Observations by Barry, N., Wilensky, M., Trott, C. M., Pindor, B., Beardsley, A. P., Hazelton, B. J., Sullivan, I. S., Morales, M. F., Pober, J. C., Line, J., Greig, B., Byrne, R., Lanman, A., Li, W., Jordan, C. H., Joseph, R. C., McKinley, B., Rahimi, M., Yoshiura, S., Bowman, J. D., Gaensler, B. M., Hewitt, J. N., Jacobs, D. C., Mitchell, D. A., Udaya Shankar, N., Sethi, S. K., Subrahmanyan, R., Tingay, S. J., Webster, R. L., Wyithe, J. S. B.

“…Measurements of 21 cm Epoch of Reionization (EoR) structure are subject to systematics originating from both the analysis and the observation conditions. Using…”
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The Impact of Realistic Foreground and Instrument Models on 21 cm Epoch of Reionization Experiments by Nasirudin, A., Murray, S. G., Trott, C. M., Greig, B., Joseph, R. C., Power, C.

“…Predictions for the ability of 21 cm interferometric experiments to discriminate Epoch of Reionization (EoR) signal models are typically limited by the…”
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The impact of ionization morphology and X-ray heating on the cosmological 21-cm skew spectrum by Cook, J H, Balu, S, Greig, B, Trott, C M, Line, J L B, Qin, Y, Wyithe, J S B

“…ABSTRACT The cosmological 21-cm signal offers a potential probe of the early Universe and the first ionizing sources. Current experiments probe the spatially…”
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IGM damping wing constraints on the tail end of reionization from the enlarged XQR-30 sample by Greig, B, Mesinger, A, Bañados, E, Becker, G D, Bosman, S E I, Chen, H, Davies, F B, D’Odorico, V, Eilers, A -C, Gallerani, S, Haehnelt, M G, Keating, L, Lai, S, Qin, Y, Ryan-Weber, E, Satyavolu, S, Wang, F, Yang, J, Zhu, Y

“…ABSTRACT The attenuation of Lyα photons by neutral hydrogen in the intergalactic medium (IGM) at z ≳ 5 continues to be a powerful probe for studying the epoch…”
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Constraining the 21 cm brightness temperature of the IGM at z = 6.6 around LAEs with the murchison widefield array by Trott, C M, Jordan, C H, Line, J L B, Lynch, C R, Yoshiura, S, McKinley, B, Dayal, P, Pindor, B, Hutter, A, Takahashi, K, Wayth, R B, Barry, N, Beardsley, A, Bowman, J, Byrne, R, Chokshi, A, Greig, B, Hasegawa, K, Hazelton, B J, Howard, E, Jacobs, D, Kolopanis, M, Mitchell, D A, Morales, M F, Murray, S, Pober, J C, Rahimi, M, Tingay, S J, Webster, R L, Wilensky, M, Wyithe, J S B, Zheng, Q

“…ABSTRACT The locations of Ly α-emitting galaxies (LAEs) at the end of the Epoch of Reionization (EoR) are expected to correlate with regions of ionized…”
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Stabilization media increases recovery in paucicellular cerebrospinal fluid specimens submitted for flow cytometry testing by Greig, B., Stetler‐Stevenson, M., Lea, J.

“…Background Flow cytometric immunophenotpying (FCI) of cerebrospinal fluid (CSF) and other paucicellular fluids has been demonstrated to have increased…”
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Risk characterisation of chemicals in food and diet by Renwick, A.G, Barlow, S.M, Hertz-Picciotto, I, Boobis, A.R, Dybing, E, Edler, L, Eisenbrand, G, Greig, J.B, Kleiner, J, Lambe, J, Müller, D.J.G, Smith, M.R, Tritscher, A, Tuijtelaars, S, Brandt, P.A.van den, Walker, R, Kroes, R

“…Summary of: "Risk Characterisation of Chemicals in Food and Diet. Final part of Food Safety in Europe (FOSIE): Risk Assessment of Chemicals in Food and Diet"…”
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Geographic, clinical, serologic, and molecular evidence of granulocytic ehrlichiosis, a likely zoonotic disease, in Minnesota and Wisconsin dogs by Greig, B. (Minnesota Veterinary Diagnostic Laboratory, Saint Paul, MN.), Asanovich, K.M, Armstrong, P.J, Dumler, J.S

“…Seventeen Minnesota and Wisconsin dogs with granulocytic ehrlichosis were studied. The diagnoses were made by finding ehrlichia morulae in peripheral blood…”
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Hazard identification by methods of animal-based toxicology by Barlow, S.M, Greig, J.B, Bridges, J.W, Carere, A, Carpy, A.J.M, Galli, C.L, Kleiner, J, Knudsen, I, Koëter, H.B.W.M, Levy, L.S, Madsen, C, Mayer, S, Narbonne, J.-F, Pfannkuch, F, Prodanchuk, M.G, Smith, M.R, Steinberg, P

“…This paper is one of several prepared under the project “Food Safety In Europe: Risk Assessment of Chemicals in Food and Diet” (FOSIE), a European Commission…”
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Natural infection of small mammal species in Minnesota with the agent of human granulocytic ehrlichiosis by Walls, J.J. (Johns Hopkins Medical Institutions, Baltimore, MD.), Greig, B, Neitzel, D.F, Dumler, J.S

“…The natural reservoirs for the agent of human granulocytic ehrlichiosis (HOE) are suspected to be the small mammals that host immature stages of Ixodes…”
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Deep multiredshift limits on Epoch of Reionization 21 cm power spectra from four seasons of Murchison Widefield Array observations by Trott, Cathryn M, Jordan, C H, Midgley, S, Barry, N, Greig, B, Pindor, B, Cook, J H, Sleap, G, Tingay, S J, Ung, D, Hancock, P, Williams, A, Bowman, J, Byrne, R, Chokshi, A, Hazelton, B J, Hasegawa, K, Jacobs, D, Joseph, R C, Li, W, Line, J L B, Lynch, C, McKinley, B, Mitchell, D A, Morales, M F, Ouchi, M, Pober, J C, Rahimi, M, Takahashi, K, Wayth, R B, Webster, R L, Wilensky, M, Wyithe, J S B, Yoshiura, S, Zhang, Z, Zheng, Q

“…Abstract We compute the spherically averaged power spectrum from four seasons of data obtained for the Epoch of Reionization (EoR) project observed with the…”
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XQR-30: The ultimate XSHOOTER quasar sample at the reionization epoch by D’Odorico, Valentina, Bañados, E, Becker, G D, Bischetti, M, Bosman, S E I, Cupani, G, Davies, R, Farina, E P, Ferrara, A, Feruglio, C, Mazzucchelli, C, Ryan-Weber, E, Schindler, J-T, Sodini, A, Venemans, B P, Walter, F, Chen, H, Lai, S, Zhu, Y, Bian, F, Campo, S, Carniani, S, Cristiani, S, Davies, F, Decarli, R, Drake, A, Eilers, A-C, Fan, X, Gaikwad, P, Gallerani, S, Greig, B, Haehnelt, M G, Hennawi, J, Keating, L, Kulkarni, G, Mesinger, A, Meyer, R A, Neeleman, M, Onoue, M, Pallottini, A, Qin, Y, Rojas-Ruiz, S, Satyavolu, S, Sebastian, A, Tripodi, R, Wang, F, Wolfson, M, Yang, J, Zanchettin, M V

“…ABSTRACT The final phase of the reionization process can be probed by rest-frame UV absorption spectra of quasars at z ≳ 6, shedding light on the properties of…”
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The role of the bark beetle Cryphalus trypanus in the transmission of the vascular wilt pathogen of takamaka ( Calophyllum inophyllum) in the Seychelles by Wainhouse, D, Murphy, S, Greig, B, Webber, J, Vielle, M

“…The bark beetle, Cryphalus trypanus breeds in the bark of branches and trunk of Calophyllum inophyllum var. takamaka. High population densities occur in trees…”
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Neospora caninum pneumonia in an adult dog by Greig, B, Rossow, K D, Collins, J E, Dubey, J P

“…Neospora caninum was identified in a lung aspirate specimen from an adult dog with severe pneumonia. Neosporosis was tentatively diagnosed by cytologic…”
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Inducible bilirubin-degrading system in the microsomal fraction of rat liver by De Matteis, F, Trenti, T, Gibbs, A H, Greig, J B

“…The hypothesis that treatment of Gunn rats with 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) activates an alternative pathway of bilirubin disposal, involving an…”
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Sex-linked hepatic uroporphyria and the induction of cytochromes P450IA in rats caused by hexachlorobenzene and polyhalogenated biphenyls by Smith, A G, Francis, J E, Green, J A, Greig, J B, Wolf, C R, Manson, M M

“…A marked sex difference in the development of uroporphyria occurred after administration of polychlorinated and polybrominated biphenyls (PCBs and PBBs), as…”
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Thunderstorm-related asthma - the epidemic of 24/25 June 1994 by VENABLES, K. M., ALLITT, U., COLLIER, C. G., EMBERLIN, J., GREIG, J. B., HARDAKER, P. J., HIGHHAM, J. H., LATNG-MORTON, T., MAYNARD, R. L., MURRAY, V., STRACHAN, D., TEE, R. D.

“…Summary Background A large epidemic of asthma occurred following a thunderstorm in southern and central England on 24/25 June 1994. A collaborative study group…”
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