Zobrazeno 1 - 10
of 34
pro vyhledávání: '"S A, Hewlett"'
Autor:
Anthony Giles, Steven Morris, Philip John Bowen, Agustin Valera-Medina, Daniel Pugh, Burak Goktepe, Richard Marsh, S. G. Hewlett, Jon Runyon
Renewably generated ammonia offers a form of carbon-free chemical energy storage to meet the differences between uncertain renewable supply and fluctuating demand, and has the potential to support future energy requirements as a power-to-X concept. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e307aa1a41224571e5a9db2098acad8a
https://orca.cardiff.ac.uk/id/eprint/141779/1/FMANU-GTP-20-1524-1.pdf
https://orca.cardiff.ac.uk/id/eprint/141779/1/FMANU-GTP-20-1524-1.pdf
Autor:
Jon Runyon, Daniel Pugh, Philip John Bowen, Anthony Giles, Agustin Valera-Medina, S. G. Hewlett, Burak Goktepe
Publikováno v:
Proceedings of ASME Turbo Expo 2020 Turbomachinery Technical Conference and Exposition
This experimental study follows on from detailed Chemkin-Pro numerical analyses assessing the viability of by-product ammonia (NH3) utilization for power generation in gas turbines (GTs). This study looks specifically at NH3 in the industrial wastewa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef8474c15d2eef5b92ca5107887fdd65
Publikováno v:
Volume 3: Coal, Biomass, Hydrogen, and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration; Organic Rankine Cycle Power Systems.
Following on from successful experimental trials employing ammonia/hydrogen blends in a model gas turbine combustor, with favorable NOx and unburned fuel emissions, a detailed numerical study has been undertaken to assess the viability of using steel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3489c4d813fc99061680519d332bd5e
https://doi.org/10.1115/gt2019-91404
https://doi.org/10.1115/gt2019-91404
Autor:
Christophe Peucheret, Martin Kristensen, Beata Zsigri, Palle Jeppesen, F. Floreani, S. J. Hewlett, Hans-Jürgen Deyerl, Nikolai Plougmann
Publikováno v:
Deyerl, H-J, Peucheret, C, Zsigri, B, Floreani, F, Plougmann, N, Hewlett, S J, Kristensen, M & Jeppesen, P 2005, ' A compact low dispersion fibre Bragg grating with high detuning tolerance for advanced modulation formats ', Optics Communications, no. 247, pp. 93-100 .
A compact low dispersion fibre Bragg grating is designed and fabricated with the recently developed polarisation control method. Its detuning tolerance is investigated for five different modulation formats at 10 Gbit/s showing a bandwidth utilisation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a04032b4afb20e2ae053b24ec6ab9f7a
https://doi.org/10.1016/j.optcom.2004.11.061
https://doi.org/10.1016/j.optcom.2004.11.061
Autor:
H L, Broder, D, Tormeti, A L, Kurtz, D, Baah-Odoom, R M, Hill, S M, Hirsch, S A, Hewlett, J K, Nimako-Boateng, J Y, Rodriguez, L, Sischo
Publikováno v:
Community dental health. 31(3)
This study sought to examine oral health beliefs and attitudes, and utilisation of oral health care services among individuals with diabetes and health professionals who serve them in Ghana.A qualitative study using grounded theory was conducted.Univ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::6127e9e16a2460e398bc0472f4c9aafe
https://pubmed.ncbi.nlm.nih.gov/25300150
https://pubmed.ncbi.nlm.nih.gov/25300150
Autor:
Mary S. K. Hewlett
Publikováno v:
Renaissance Quarterly. 60:183-185
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ba9091ecc329ab1811dd6a09a44f717
https://doi.org/10.1353/ren.2007.0059
https://doi.org/10.1353/ren.2007.0059
Publikováno v:
Optics Communications. 152:393-402
We derive a general theory of imaging for the fluorescence direct-view microscope (DVM) in terms of the system's incoherent optical transfer function. Particular attention is given to both the form of the in-focus transfer function and the optical se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61ba7b1cd40995f82f082f91bd4c82a1
https://doi.org/10.1016/s0030-4018(98)00174-6
https://doi.org/10.1016/s0030-4018(98)00174-6
Publikováno v:
Journal of Microscopy. 188:158-172
We present an overview of recent theories for describing specimen-induced spherical aberration in confocal microscopy. One of these theories is used to compute numerically the role of spherical aberration in general confocal, and especially in biolog
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64616be8a40a50d277f6ca43874f8f32
https://doi.org/10.1046/j.1365-2818.1997.2440802.x
https://doi.org/10.1046/j.1365-2818.1997.2440802.x
Publikováno v:
Journal of Microscopy. 187:54-61
We present a comparison between theoretical and experimental results for the axial response to a plane mirror specimen of the direct-view microscope employing multiple-pinhole arrays. The effects of pinhole size, pinhole spacing and array geometry ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1714db284bf8446d1ab661a29d9ad62
https://doi.org/10.1046/j.1365-2818.1997.2080772.x
https://doi.org/10.1046/j.1365-2818.1997.2080772.x
Publikováno v:
ResearcherID
In this paper we compare four series expansions for computing the integrals of high-aperture, vectorial diffraction theory. We present a detailed analysis of the convergence and run time of the expansions and show that, contrary to common belief, dir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::752006ed95d689ff2ef3436e7f6eaa3f
https://doi.org/10.1080/09500349708232916
https://doi.org/10.1080/09500349708232916