Zobrazeno 1 - 10
of 105
pro vyhledávání: '"J D Bradley"'
Autor:
David Sell, Qian Xing, M. Hart, J. D. Bradley, Barry Wilkens, Robert Culbertson, Nicole Herbots
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 272:330-333
Using ion beam modification, films composed of synthesized “interphases” of ordered silica on OH-passivated (1 × 1)Si(100) underwent surface electro-chemical changes quantified by surface free energy via Sessile drop method and contact angle ana
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::123a948c10bc7d0e69b6cb740197f40d
https://doi.org/10.1016/j.nimb.2011.01.094
https://doi.org/10.1016/j.nimb.2011.01.094
Autor:
Petra E. Holmes, J. D. Bradley
Publikováno v:
LMS Journal of Computation and Mathematics. 10:132-140
The spread of a group G is the greatest number r such that, for every set of non-trivial elements {x1,…,xr}, there exists an element y with the property that 〈xi, y〉 = G for 1 ≤ i ≤ r. In this paper we obtain good upper bounds for the sprea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::438bd4e90e93c7ec6eb27273679e0817
https://doi.org/10.1112/s1461157000001339
https://doi.org/10.1112/s1461157000001339
Autor:
J. D. Bradley
Publikováno v:
Pure and Applied Chemistry. 73:1215-1219
It is widely believed that practical work is an essential part of chemistry education. However, in most countries there is no provision for such personal experiences, and even at universities, provision is limited. This problem has been recognized fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ada853298f61d100d8ad8128208efa18
https://doi.org/10.1351/pac200173071215
https://doi.org/10.1351/pac200173071215
Autor:
J. D. Bradley
Publikováno v:
Pure and Applied Chemistry. 71:817-823
Practical chemistry is under siege world-wide for various reasons which include cost, safety, waste disposal and teacher training. Yet most chemistry educators regard practical chemistry as very important for various reasons which include motivation,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::800c2b10d07a3565194258162f9da702
https://doi.org/10.1351/pac199971050817
https://doi.org/10.1351/pac199971050817
Autor:
J. D. Bradley
Publikováno v:
Acta Amazonica, Vol 12, Iss 3, Pp 649-656 (1982)
Abstract Two species of chrysaugine moths, discovered as a result of an ecological study in Brazil of tree sloths and their ectoparasites, are described as new and named Cryptoses waagei sp. n. and C. rufipictus sp. n. They are differentiated from th
Externí odkaz:
https://doaj.org/article/cee911232a8d4a9c8f31586d134d3867
Autor:
J. P. Shapiro, J. G. Goddard, I C Bathurst, P. J. Barr, J. D. Bradley, L. D. Tomei, M W Foehr
Publikováno v:
Pharmaceutical Biology. 36:111-123
We have isolated and identified a soybean phospholipid mixture from unroasted soy ( Glycine max) flour that is a potent inhibitor of apoptotic cell death. This phospholipid mixture has been purified from several soy derived materials including soy fl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ffb65779a6911e62e8bd7413bcfa48e
https://doi.org/10.1076/phbi.36.2.111.4599
https://doi.org/10.1076/phbi.36.2.111.4599
Publikováno v:
Bulletin of Mathematical Biology. 56:225-247
We have developed a new model describing the relationship between plasma and red cell tracers flowing through the lung. The model is the result of an analysis of the transport of radiolabeled plasma albumin between two flowing phases and shows that d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02f7793fb217710827ea41538c595c3a
https://doi.org/10.1016/s0092-8240(05)80257-5
https://doi.org/10.1016/s0092-8240(05)80257-5
Autor:
T. Leakakos, E. G. Schutt, J. C. Cavin, D. Smith, J. D. Bradley, C. A. Strnat, U. del Balzo, D. Y. Hazard, S. Otto, T. K. Fields, P. E. Keipert, D. H. Klein, S. F. Flaim
Publikováno v:
Artificial Cells, Blood Substitutes, and Biotechnology. 22:1199-1204
In animals, increased lung volume and a concomitant failure of lungs to collapse normally upon autopsy can occur following intravenous injection of higher vapor pressure perfluorocarbons (PFCs) administered as emulsions. Responses vary considerably d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb22e799be4af34982080cfa59058408
https://doi.org/10.3109/10731199409138816
https://doi.org/10.3109/10731199409138816
Particle-Induced X-Ray Emission (PIXE) Of Silicate Coatings On High Impact Resistance Polycarbonates
Autor:
Qian Xing, M. A. Hart, R. J. Culbertson, J. D. Bradley, N. Herbots, Barry J. Wilkens, David A. Sell, Clarizza Fiel Watson, Floyd D. McDaniel, Barney L. Doyle
Publikováno v:
AIP Conference Proceedings.
Particle‐Induced X‐ray Emission (PIXE) analysis was employed to characterize hydroxypropyl methylcellulose (HPMC) C32H60O19 polymer film via areal density measurement on silicon‐based substrates utilizing the differential PIXE concept, and comp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::382d7b4cef3c5bfce68b2605a2ffbb22
https://doi.org/10.1063/1.3586109
https://doi.org/10.1063/1.3586109
Autor:
Qian Xing, N. Herbots, M. Hart, J. D. Bradley, B. J. Wilkens, D. A. Sell, Clive H. Sell, Henry Mark Kwong, R. J. Culbertson, S. D. Whaley, Floyd D. McDaniel, Barney L. Doyle
Publikováno v:
AIP Conference Proceedings.
The water affinity of Si-based surfaces is quantified by contact angle measurement and surface free energy to explain hydrophobic or hydrophilic behavior of silicone, silicates, and silicon surfaces. Surface defects such as dangling bonds, surface fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4e8ef5147459e6ef62623203961378a
https://doi.org/10.1063/1.3586089
https://doi.org/10.1063/1.3586089