Zobrazeno 1 - 10
of 31
pro vyhledávání: '"J. T. Francis"'
Autor:
J. T. Francisco, J. D. Casisirano, A. C. Blanco, R. L. Rivera, L. H. Canja, M. D. Francisco, R. M. Barrientos
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLVIII-4-W8-2023, Pp 251-258 (2024)
The crop suitability assessment particularly in coconut planting has not been revisited in over two decades. An in-depth analysis of the various factors affecting coconut farming was conducted. This involved the utilization of local remotely-sensed d
Externí odkaz:
https://doaj.org/article/d152f0f76a7e46bba9f091566dd22082
Autor:
J. T. Francis, Mark Tame
Publikováno v:
Physical Review A. 102
The addition of a photon into the same mode as a coherent state produces a nonclassical state that has interesting features, including quadrature squeezing and a sub-Poissonian photon-number distribution. The squeezed nature of photon-added coherent
Publikováno v:
Surface and Interface Analysis. 43:358-362
MacFabe et al. have proposed a novel rat model of autism spectrum disorders (ASDs) with intraventricular infusions of propionic acid (PPA), a gut bacterial metabolic end product and common food preservative, which produces reversible behavioral and e
Autor:
J. T. Francis, D.F. MacFabe, Heng-Yong Nie, W.H. Chang, A.R. Taylor, M. J. Walzak, Woon-Ming Lau
Publikováno v:
Applied Surface Science. 255:1079-1083
Coronal sections of unfixed rat brain samples were prepared on a flat substrate in order to reveal hippocampal formation (CA1-4 pyramidal neurons) and adjacent neocortical white matter. We demonstrate the feasibility of using surface sensitive techni
Autor:
L Xi, J. T. Francis, Oscar Grizzi, Ken K.-C. Yeung, Woon-Ming Lau, Nour W. Ghonaim, M. Nieradko, Heng-Yong Nie
Publikováno v:
Canadian Journal of Chemistry. 85:1075-1082
By using a self-assembled monolayer of octadecylphosphonic acid molecules, CH3(CH2)17PO(OH)2, on mica as a model of the “soft” materials, such as self-assembled monolayers (SAMs) and multilayers in many biological systems as well as artificially
Publikováno v:
Langmuir. 21:2773-2778
As determined by scratch tests, self-assembled monolayers (SAMs) of octadecylphosphonic acid (OPA) on a muscovite mica substrate were found to be mechanically robust and to serve as a lubricant to protect the underlying mica substrate. For comparison
Publikováno v:
Surface and Interface Analysis. 37:495-498
(Fe(OD)2) layer over an inner oxide (FeO) layer. The extraordinary depth resolution of the ToF-SIMS profiles assisted in identifying the two phases; this resolution was achieved by compensation for surface roughness. A substantial concentration of de
Autor:
N. S. McIntyre, J. T. Francis
Publikováno v:
Surface and Interface Analysis. 37:743-748
This work documents the behaviour of the positive secondary ion yield of bulk polytetrafluoroethylene (PTFE) under dual-beam depth profiling conditions employing 1 keV Ar+, Cs+ and SF5+. A unique chemical interaction is observed in the form of a dram
Autor:
A. McBride, N. S. McIntyre, R. D. Davidson, A. M. Brennenstühl, A. Roberts, J. T. Francis, S. Ramamurthy
Publikováno v:
Surface and Interface Analysis. 33:29-34
Imaging XPS has been used to determine the distributional patterns of corrosion products of different chemistry on a nickel–copper alloy surface that has been subjected to pitting corrosion. Separate regions within corrosion pits can be identified
Autor:
Adam P. Hitchcock, Cássia Curan Turci, A. L. D. Kilcoyne, Tolek Tyliszczak, I.G. Eustatiu, J. T. Francis
Publikováno v:
Chemical Physics. 257:235-252
The generalized oscillator strength profiles for S 2p, S 2s and F 1s excited and ionized states of sulfur hexafluoride (SF6) are reported up to very high momentum transfer. These have been measured with a variable impact energy, variable scattering a