Search Results - "Nash, J P"

The measurement of sperm motility and factors affecting sperm quality in cultured fish by Rurangwa, E, Kime, D.E, Ollevier, F, Nash, J.P

“…The fish farming industry has been more focused on the quality of eggs or larvae rather than that of sperm, even though the quality of both gametes may affect…”
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Acoustic performance of a large-aperture, seabed, fiber-optic hydrophone array by CRANCH, G. A, CRICKMORE, R, KIRKENDALL, C. K, BAUTISTA, A, DALEY, K, MOTLEY, S, SALZANO, J, LATCHEM, J, NASH, P. J

“…A large-aperture, seabed mounted, fiber-optic hydrophone array has been constructed and characterized. The system is designed for use as a large area…”
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Movements and activity of male and female dogfish in a tidal sea lough: alternative behavioural strategies and apparent sexual segregation by SIMS, D. W, NASH, J. P, MORRITT, D

“…Movements and habitat selection of male and female dogfish, Scyliorhinus canicula, in a tidal sea lough in south-west Ireland were determined over two temporal…”
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Gamete viability as an indicator of reproductive endocrine disruption in fish by Kime, D.E, Nash, J.P

“…Xenobiotic pollutants may disrupt reproductive endocrine function by acting at the hypothalamus, pituitary, gonad or liver. Disruption at any of these sites…”
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Large-scale remotely pumped and interrogated fiber-optic interferometric sensor array by Cranch, G.A., Kirkendall, C.K., Daley, K., Motley, S., Bautista, A., Salzano, J., Nash, P.J., Latchem, J., Crickmore, R.

“…We report a demonstration of a large-scale remotely interrogated remotely pumped fiber-optic, interferometric sensor array. The system is designed primarily…”
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Vitellogenesis as a biomarker of reproductive disruption by xenobiotics by Kime, D.E, Nash, J.P, Scott, A.P

“…There is increasing evidence that many xenobiotic chemicals can reduce the reproductive capacity of fish through disruption of the endocrine system. Hepatic…”
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An enzyme linked immunosorbant assay (ELISA) for testosterone, estradiol, and 17,20 beta -dihydroxy-4-pregenen-3-one using acetylcholinesterase as tracer: application to measurement of diel patterns in rainbow trout (Oncorhynchus mykiss) by Nash, J P, Davail-Cuisset, B, Bhattacharyya, S, Suter, H C, Le Menn, F, Kime, DE

“…A simple and rapid Enzyme Linked ImmunoSorbant Assay (ELISA) is described and validated for testosterone, estradiol, and 17,20 beta -dihydroxy-4-pregnen-3-one…”
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Large-scale remotely interrogated arrays of fiber-optic interferometric sensors for underwater acoustic applications by Cranch, G.A., Nash, P.J., Kirkendall, C.K.

“…The fiber-optic interferometric acoustic sensor array has established itself as a potential alternative to the conventional sonar array based on electroceramic…”
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Large-scale multiplexing of interferometric fiber-optic sensors using TDM and DWDM by Cranch, G.A., Nash, P.J.

“…This paper describes multiplexing schemes for interferometric fiber sensors based on time-division multiplexed and dense wavelength-division multiplexing using…”
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Short-term exposure to low concentrations of the synthetic androgen methyltestosterone affects vitellogenin and steroid levels in adult male zebrafish ( Danio rerio) by Andersen, Lene, Goto-Kazeto, Rie, Trant, John M., Nash, Jon P., Korsgaard, Bodil, Bjerregaard, Poul

“…Short-term effects of methyltestosterone (MT) on the endocrine system of adult male zebrafish ( Danio rerio) were examined. Males were exposed to 0, 4.5, 6.6,…”
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High-responsivity fiber-optic flexural disk accelerometers by Cranch, G.A., Nash, P.J.

“…This paper presents performance measurements of fiber-optic flexural disk accelerometers. The flexural disk acts as a mass-spring element to which the fiber is…”
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Gas migration in fractured rock: results and modelling of a helium gas injection experiment at the Reskajeage farm test site, SW England, United Kingdom by Lineham, T.R., Nash, P.J., Rodwell, W.R., Bolt, J., Watkins, V.M.B., Grainger, P., Heath, M.J., Merefield, J.R.

“…It is anticipated that the U.K. radioactive waste repository will be sited in a saturated low-permeability fractured geology. The repository will contain…”
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Spinning rotor gauge carousel by Breakwell, P. R., Nash, P. J.

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Highly Scalable Amplified Hybrid TDM/DWDM Array Architecture for Interferometric Fiber-Optic Sensor Systems by Yi Liao, Austin, E., Nash, P. J., Kingsley, S. A., Richardson, D. J.

“…We present a distributed amplified hybrid dense wavelength division multiplexing (DWDM) and time division multiplexing (TDM) array architecture for large scale…”
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Bone mineral density in children with mild osteogenesis imperfecta by ZIONTS, L. E, NASH, J. P, RUDE, R, ROSS, T, STOTT, N. S

“…We used dual-energy X-ray absorptiometry (DEXA) to compare the bone mineral density (BMD) of nine children aged from 2 years 7 months to 13 years 5 months who…”
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The management of acute myocardial infarction--practical problems in implementing the evidence by O'Neill, J O, Nash, P J, Bourke, W, McGarry, K, Bedford, D

“…Cardiovascular disease is the leading cause of death in Europe. Acute myocardial infarction (AMI) is among the most common of its manifestations. Women and…”
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Phase Sensitivity Characterization in Fiber-Optic Sensor Systems Using Amplifiers and TDM by Yi Liao, Austin, E., Nash, P. J., Kingsley, S. A., Richardson, D. J.

“…We present an analytical approach to accurately model the phase sensitivity, and provide simple analytical formulae, useful in the design, comparison and…”
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Moral reasoning and clinical performance of student dentists by Nash, P J, Nash, D A

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Variability in measures of reproductive success in laboratory-kept colonies of zebrafish and implications for studies addressing population-level effects of environmental chemicals by Paull, Gregory C., Van Look, Katrien J.W., Santos, Eduarda M., Filby, Amy L., Gray, D. Melati, Nash, John P., Tyler, Charles R.

“…Laboratory tests that quantify reproductive success using model fish species are used to investigate for population-level effects of endocrine disrupting…”
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Exploiting phonological constraints for handshape inference in ASL video by Thangali, A., Nash, J. P., Sclaroff, S., Neidle, C.

“…Handshape is a key linguistic component of signs, and thus, handshape recognition is essential to algorithms for sign language recognition and retrieval. In…”
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