Zobrazeno 1 - 10
of 94
pro vyhledávání: '"Stephen J. Lombardo"'
Publikováno v:
Materials, Vol 16, Iss 15, p 5376 (2023)
The low bond strength of lithium disilicate (LD) ceramics to dental resin cements remains a critical issue for dental applications because it leads to frequent replacement and causes tooth tissue destruction and consumption. The objective of this stu
Externí odkaz:
https://doaj.org/article/b66cba4d5f8a4b2aae4930247125b832
Publikováno v:
Polymers, Vol 3, Iss 4, Pp 2142-2155 (2011)
Plasma nanocoating of allylamine were deposited on the surfaces of multi-walled carbon nanotubes (MWCNTs) to provide desirable functionalities and thus to tailor the surface characteristics of MWCNTs for improved dispersion and interfacial adhesion i
Externí odkaz:
https://doaj.org/article/342c3228d5804b558e617a2f9aef039f
Publikováno v:
Journal of Vibration Testing and System Dynamics. 6:247-271
Autor:
Stephen J. Lombardo, David G. Retzloff
Publikováno v:
Advances in Applied Ceramics. 119:150-157
The minimisation of temperature–time schedules to thermally debind ceramic green bodies has been examined for the case when the species of binder degradation transit the green component via...
Autor:
Z. C. Feng, Stephen J. Lombardo
Publikováno v:
Journal of Vibration Testing and System Dynamics. 3:109-119
We study the disproportional effect of non-uniformity on a system of photovoltaic cell network. When a cell is partially shaded, besides the loss from the shaded cell, the power output of the whole cell network is significantly affected. Although thi
Publikováno v:
Discrete & Continuous Dynamical Systems - B. 27:103
The process of binder removal from green ceramic components-a reaction-gas transport problem in porous media-has been analyzed with a number of mathematical techniques: 1) non-dimensionalization of the governing decomposition-reaction ordinary differ
Autor:
David G. Retzloff, Stephen J. Lombardo
Publikováno v:
Journal of the American Ceramic Society. 102:1030-1040
Publikováno v:
Orthopaedic Journal of Sports Medicine
Background: Anterior cruciate ligament (ACL) tears are one of the most devastating injuries seen in the National Basketball Association (NBA). No previous studies have examined the economic impact of ACL tears in the NBA. Purpose/Hypothesis: The purp
Autor:
Stephen J. Lombardo
Publikováno v:
Journal of the American Ceramic Society. 100:529-538
A comparison of minimum time heating cycles (MTHCs) was conducted for binder removal from ceramic green bodies for two mass transfer mechanisms: diffusion and gas permeability. The MTHCs were determined by combining approximate analytic solutions to
Publikováno v:
Orthopaedic Journal of Sports Medicine
Background: The global pandemic caused by COVID-19 has had far-reaching implications for the world of professional sports. The National Basketball Association (NBA) suspended active regular season play in 2020 after a player tested positive for SARS-