Search Results - "Ellis, J. D"

The pressure dependence of the zirconium-in-rutile thermometer by TOMKINS, H. S., POWELL, R., Ellis, D. J.

“…The solubility of ZrO2 in rutile is strongly temperature‐dependent and has been identified as a potentially powerful thermometer when the rutile coexists with…”
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Frequency and predictors of hypoglycaemia in Type 1 and insulin-treated Type 2 diabetes: a population-based study by Donnelly, L. A., Morris, A. D., Frier, B. M., Ellis, J. D., Donnan, P. T., Durrant, R., Band, M. M., Reekie, G., Leese, G. P.

“…Aims  To ascertain the frequency and identify predictors of self‐reported hypoglycaemia in Type 1 and insulin‐treated Type 2 diabetes. Methods  A random sample…”
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Managed and Wild Bee Flower Visitors and Their Potential Contribution to Pollination Services of Low-Chill Highbush Blueberry (Vaccinium corymbosum L.; Ericales: Ericaceae) by Campbell, J. W, Kimmel, C. B, Bammer, M, Stanley-Stahr, C, Daniels, J. C, Ellis, J. D

“…Highbush blueberry (Vaccinium corymbosum L.; Ericales: Ericaceae) is an important crop grown throughout the eastern United States and Canada. Cross-pollination…”
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Independent indistinguishable quantum light sources on a reconfigurable photonic integrated circuit by Ellis, D. J. P., Bennett, A. J., Dangel, C., Lee, J. P., Griffiths, J. P., Mitchell, T. A., Paraiso, T.-K., Spencer, P., Ritchie, D. A., Shields, A. J.

“…We report a compact, scalable, quantum photonic integrated circuit realised by combining multiple, tuneable InGaAs/GaAs quantum dot single photon sources with…”
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Surface acoustic wave modulation of a coherently driven quantum dot in a pillar microcavity by Villa, B., Bennett, A. J., Ellis, D. J. P., Lee, J. P., Skiba-Szymanska, J., Mitchell, T. A., Griffiths, J. P., Farrer, I., Ritchie, D. A., Ford, C. J. B., Shields, A. J.

“…We report the efficient coherent photon scattering from a semiconductor quantum dot embedded in a pillar microcavity. We show that a surface acoustic wave can…”
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Managed Bumble Bees (Bombus impatiens) (Hymenoptera: Apidae) Caged with Blueberry Bushes at High Density Did Not Increase Fruit Set or Fruit Weight Compared to Open Pollination by Campbell, J.W, O'Brien, J, Irvin, J. H, Kimmel, C. B, Daniels, J. C, Ellis, J. D

“…Highbush blueberry (Vaccinium corymbosum L.) is an important crop grown throughout Florida. Currently, most blueberry growers use honey bees (Apis mellifera…”
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Effect of mydriasis and different field strategies on digital image screening of diabetic eye disease by Murgatroyd, H, Ellingford, A, Cox, A, Binnie, M, Ellis, J D, MacEwen, C J, Leese, G P

“…Aims: To assess the effects of (1) mydriasis and (2) single versus three field photography on screening for diabetic eye disease using digital photography…”
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Controllable Photonic Time-Bin Qubits from a Quantum Dot by Lee, J. P., Wells, L. M., Villa, B., Kalliakos, S., Stevenson, R. M., Ellis, D. J. P., Farrer, I., Ritchie, D. A., Bennett, A. J., Shields, A. J.

“…Photonic time-bin qubits are well suited to transmission via optical fibers and waveguide circuits. The states take the form1(2)(α|0⟩+eiϕβ|1⟩),…”
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Crop production in the USA is frequently limited by a lack of pollinators by Reilly, J R, Artz, D R, Biddinger, D, Bobiwash, K, Boyle, N K, Brittain, C, Brokaw, J, Campbell, J W, Daniels, J, Elle, E, Ellis, J D, Fleischer, S J, Gibbs, J, Gillespie, R L, Gundersen, K B, Gut, L, Hoffman, G, Joshi, N, Lundin, O, Mason, K, McGrady, C M, Peterson, S S, Pitts-Singer, T L, Rao, S, Rothwell, N, Rowe, L, Ward, K L, Williams, N M, Wilson, J K, Isaacs, R, Winfree, R

“…Most of the world's crops depend on pollinators, so declines in both managed and wild bees raise concerns about food security. However, the degree to which…”
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ecological digest of the small hive beetle (Aethina tumida), a symbiont in honey bee colonies (Apis mellifera) by Ellis, J. D, Hepburn, H. R

“…The small hive beetle (Aethina tumida Murray) is an endemic scavenger in colonies of western honey bee subspecies (Apis mellifera L.) inhabiting sub-Saharan…”
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Susceptibility of Aethina tumida (Coleoptera: Nitidulidae) Larvae and Pupae to Entomopathogenic Nematodes by Ellis, J. D, Spiewok, S, Delaplane, K. S, Buchholz, S, Neumann, P, Tedders, W. L

“…In this study, we evaluated the potential use of entomopathogenic nematodes as a control for the beetle Aethina tumida Murray (Coleoptera: Nitidulidae). In…”
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Screening for diabetic retinopathy: a comparative trial of photography and scanning laser ophthalmoscopy by Wilson, P J, Ellis, J D, MacEwen, C J, Ellingford, A, Talbot, J, Leese, G P

“…To evaluate the sensitivity and specificity of wide-field scanning laser ophthalmoscopy (WSLO) in the detection of referable diabetic eye disease, and to…”
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Honey bee, Apis mellifera L., confinement behavior toward beetle invaders by Atkinson, E. B, Ellis, J. D

“…We performed two experiments to study the hiding behavior of various beetles introduced into colonies of European honey bees, Apis mellifera L. In the first…”
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Honey bee (Apis mellifera capensis/A. m. scutellata hybrid) nesting behavior in the Eastern Cape, South Africa by Vaudo, A. D., Ellis, J. D., Cambray, G. A., Hill, M.

“…Little is known about the natural history of wild honey bee ( Apis mellifera ) colonies in the Eastern Cape Province of South Africa. The goal of this research…”
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The efficacy of small cell foundation as a varroa mite (Varroa destructor) control by Ellis, A. M., Hayes, G. W., Ellis, J. D.

“…Due to a continuing shift toward reducing/minimizing the use of chemicals in honey bee colonies, we explored the possibility of using small cell foundation as…”
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A semiconductor photon-sorter by Bennett, A. J., Lee, J. P., Ellis, D. J. P., Farrer, I., Ritchie, D. A., Shields, A. J.

“…The nonlinear optical response of a single quantum dot can be used to separate the one- and two-photon components of a weak laser beam. Obtaining substantial…”
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Fear of visual loss in patients with diabetes: results of the Prevalence of Diabetic Eye Disease in Tayside, Scotland (P-DETS) study by Luckie, R., Leese, G., McAlpine, R., MacEwen, C. J., Baines, P. S., Morris, A. D., Ellis, J. D.

“…Aims  To describe the relationship between fear of visual loss and dependent variables (visual acuity, retinopathy treatment, severity of retinopathy) in…”
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Using Nucs in Beekeeping Operations by J. D. Ellis

“…This revised 9-page illustrated fact sheet by James D. Ellis discusses the merits of using nucleus colonies, or nucs, which are smaller versions of full-sized…”
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Implementation of national diabetes retinal screening programme is associated with a lower proportion of patients referred to ophthalmology by Leese, G. P., Morris, A. D., Swaminathan, K., Petrie, J. R., Sinharay, R., Ellingford, A., Taylor, A., Jung, R. T., Newton, R. W., Ellis, J. D.

“…Aims  To examine the impact of a new national retinal screening programme on screening attendance, technical quality of images, and referrals to the…”
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Can we predict which patients are at risk of having an ungradeable digital image for screening for diabetic retinopathy? by Murgatroyd, H, Cox, A, Ellingford, A, Ellis, J D, MacEwen, C J, Leese, G P

“…Purpose We aimed to determine the reasons for, and variables which predicted, ungradeable retinal photographs during screening patients for diabetic…”
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