Zobrazeno 1 - 10
of 74
pro vyhledávání: '"J. R. Walton"'
Autor:
Wayne J. Parker, J. R. Walton
Publikováno v:
Water Practice and Technology, Vol 18, Iss 12, Pp 3387-3398 (2023)
Fugitive emissions of methane (CH4) from force main sewers are of increasing concern. Dosing of additives into force main sewers could be employed to mitigate methane emissions. However, all additives will have embodied greenhouse gas (GHG) emissions
Externí odkaz:
https://doaj.org/article/ab120f70216a494eb5be3e4ad7e49fd2
Autor:
J. R. Walton
Publikováno v:
International Journal of Alzheimer's Disease, Vol 2012 (2012)
A translational aging rat model for chronic aluminum (Al) neurotoxicity mimics human Al exposure by ingesting Al, throughout middle age and old age, in equivalent amounts to those ingested by Americans from their food, water, and Al additives. Most r
Externí odkaz:
https://doaj.org/article/ac289b60a0ea4e9e8b2a1aee3293f332
Autor:
J R, Walton
Publikováno v:
Zentralblatt für Veterinärmedizin Reihe B. 21:344-351
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2a27476c0cbc077730043f83c191859
https://doi.org/10.1111/j.1439-0450.1974.tb00509.x
https://doi.org/10.1111/j.1439-0450.1974.tb00509.x
Publikováno v:
Asia Pacific Business Review. 1:36-47
Telekonl Malaysia (TM) was floated as a private enterprise in 1990 as part of the country's overall privatisation programme. The programme included the usual privatisation goals of competition, reduced state involvement, growth and efficiency, but al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4d71db0c92577e5c7c6cce8d137245b
https://doi.org/10.1080/13602389500000015
https://doi.org/10.1080/13602389500000015
Publikováno v:
Epidemiology and Infection. 112:473-480
SUMMARYEscherichia coliserotype O147:K89:K88a,c was found to be associated with outbreaks of diarrhoea in preweaner pigs of up to 4 weeks of age on a pig unit. Resistance to apramycin, gentamicin, netilmicin, tobramycin and other antibiotics was asso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5128da24d16842bcf5d4a6f235eff12d
https://doi.org/10.1017/s0950268800051177
https://doi.org/10.1017/s0950268800051177
Autor:
J. M. Herrmann, J. R. Walton
Publikováno v:
Quarterly of Applied Mathematics. 52:201-228
A mathematical model of a semi-infinite mode I crack that suddenly begins to propagate at constant speed is constructed for a general linear viscoelastic body. Expressions for the Laplace transform of the stress, displacement, and stress intensity fa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd7bfed3e98ed6e7d4a512fa15e42656
https://doi.org/10.1090/qam/1276234
https://doi.org/10.1090/qam/1276234
Publikováno v:
Epidemiology and Infection. 110:253-259
SUMMARYGentamicin-resistant Escherichia coli isolated at different periods from patients in two hospitals were tested for resistance to the aminoglycoside antibiotic apramycin. Twenty-four of 93 (26%) gentamicin-resistant isolates collected from the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9425884a9acbb9a3781e9c21407b99f4
https://doi.org/10.1017/s0950268800068175
https://doi.org/10.1017/s0950268800068175
Publikováno v:
AIP Conference Proceedings.
In this article the problem of an interface fracture between two isotropic linear elastic materials is studied within a continuum modeling framework, which incorporates important nanoscale effects. The proposed model of bi‐material crack ascribes c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ac2ea00dd6316c306f4654c58e40459
https://doi.org/10.1063/1.3526625
https://doi.org/10.1063/1.3526625
Publikováno v:
Computer Methods in Applied Mechanics and Engineering. 97:375-397
A finite element method is developed and implemented for modelling crack initiation and crack motion in the context of Mode I linear viscoelastic fracture. The numerical model is based on modelling the crack tip region by a Barenblatt type failure zo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01a31a656ade93b0cb1cb4db3c6bbdcd
https://doi.org/10.1016/0045-7825(92)90052-l
https://doi.org/10.1016/0045-7825(92)90052-l
Autor:
J. R. Walton, J. M. Herrmann
Publikováno v:
Quarterly of Applied Mathematics. 50:373-387
Presented here is a new method for constructing solutions to dynamically accelerating, semi-infinite crack problems. The problem of a semi-infinite, anti-plane shear (mode III) crack accelerating dynamically in an infinite, linear, homogeneous, and i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2fbca2afed1fe65bcab1d4babfc24648
https://doi.org/10.1090/qam/1162281
https://doi.org/10.1090/qam/1162281