Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Ryan J. Hooper"'
Autor:
Ryan J. Hooper, Matthew Dubiel
Publikováno v:
Journal of Modern Physics. 10:1353-1363
An exciting prospect is the use of antimatter as a fuel source due to its ability to convert mass energy to kinetic energy. Upon annihilation of antimatter with matter, tremendous amounts of energy are carried away by charged and neutral particles. B
Publikováno v:
Ceramics International. 42:1150-1159
The compressive mechanical characterization of highly porous ceramics is problematic due to sensitivity to stress concentrations and localized fractures. In this paper a review of the methods used by the scientific community is done and their typical
Autor:
Lyndsey M. Denis, Mark Hoffman, Jacob L. Jones, John E. Daniels, Julia Glaum, Goknur Tutuncu, Ryan J. Hooper, Jennifer S. Forrester
Publikováno v:
Journal of Materials Science
The effect of mechanical stress on the direct piezoelectric properties of pre-poled (1 − x)(Na0.5Bi0.5)TiO3–xBaTiO3 (NBT–xBT) in the range 4% ≤ x ≤ 13% was studied in situ using a mechanical load frame. Prior to mechanical loading, composit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f229a42825afa887d5b56f11500e050b
http://hdl.handle.net/11250/2598851
http://hdl.handle.net/11250/2598851
Publikováno v:
Metallurgical and Materials Transactions A. 46:1689-1696
An experimental investigation of the solidification reactions and microstructures of alloys in the Mg-rich corner of the Mg-Al-Ba ternary system has been conducted. Four distinct exothermic reactions involving the formation of α-Mg, Mg17Ba2, Mg17Al1
Publikováno v:
Metallurgical and Materials Transactions A. 45:55-59
It is known that BCC Mg-Li alloys offer the opportunity to realize both high specific strength and good ductility in a light weight alloy. The commonest addition to this system is Al due to its solid solution-strengthening ability. This system is als
Publikováno v:
International Journal of Hydrogen Energy. 36:15125-15135
A hydrogen generation research program is focused on solar-driven hydrogen production by means of reactive metal water splitting. In order to dissociate water molecules at significantly reduced thermal energies as well as providing a practical means
Publikováno v:
Australian Journal of Entomology. 49:234-244
Cisseis fascigera (Coleoptera: Buprestidae), a wood-boring insect implicated in the development of decline symptoms on Eucalyptus wandoo (Myrtaceae) in south-western Australia, is redescribed including observations on its biology on E. wandoo. Confus
Reactive multilayer foils have the potential to be used as local high intensity heat sources for a variety of applications. Much of the past research effort concerning these materials have focused on understanding the structure-property relationships
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7893923535cae48d286456ba792b6f6a
https://doi.org/10.2172/1222538
https://doi.org/10.2172/1222538
Publikováno v:
Canadian Journal of Forest Research. 35:2589-2602
Crown decline of wandoo, Eucalyptus wandoo, in southwest Western Australia has escalated over the last 10 years, so very few unaffected stands remain. To assess the canopy-damage characteristics of trees in decline a destructive, partial-harvest meth
Autor:
Ryan J. Hooper
Publikováno v:
International Journal of Modern Physics A. 20:3277-3283
We present results on the searches for Extra Dimensions and Z′ Bosons conducted at the Tevatron's DØ Detector using dielectron, diphoton, and dimuon final states. The theoretical frameworks of Large Extra Dimensions (LED), Randall-Sundrum Extra Di