Results 31 to 40 of about 964,892 (304)

Characterization of pore system and their influence on decay rates caused by salt weathering on limestones and dolostones quarried in Abanto (Zaragoza, Spain)

open access: yesMateriales de Construccion, 2010
The Abanto natural stone is a rock used in modern constructions and currently quarried as an ornamental rock in Abanto, Zaragoza. The varieties described here are a limestone with depositional texture and a crystalline limestone.
O. Buj, P. L. López, J. Gisbert
doaj   +1 more source

Decay of solutions of a system of nonlinear Klein-Gordon equations

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1986
We study the asymptotic behavior in time of the solutions of a system of nonlinear Klein-Gordon equations. We have two basic results: First, in the L∞(ℝ3) norm, solutions decay like 0(t−3/2) as t→+∞ provided the initial data are sufficiently small ...
José Ferreira, Gustavo Perla Menzala
doaj   +1 more source

Monitoring wood decay in poles by the vibroacoustic method [PDF]

open access: yes, 2001
Despite recent advances in the development of new materials, wood continues to be used globally for the support of overhead cable networks used by telecommunications and electrical utility companies.
Thackery, S.   +3 more
core   +2 more sources

Taphonomy of Isisfordia duncani specimens from the Lower Cretaceous (upper Albian) portion of the Winton Formation, Isisford, central-west Queensland [PDF]

open access: yesRoyal Society Open Science, 2018
Taphonomic analysis of fossil material can benefit from including the results of actualistic decay experiments. This is crucial in determining the autochthony or allochthony of fossils of juvenile and adult Isisfordia duncani, a basal eusuchian from the ...
Caitlin E. Syme, Steven W. Salisbury
doaj   +1 more source

Maintenance of ‘Luiza’ apple fruit quality as affected by postharvest practices

open access: yesRevista Brasileira de Fruticultura, 2022
This study was carried out to examine the response of ‘Luiza’ apple to different storage atmospheres, durations, and chemical inhibition of ethylene action by 1-MCP.
Luiz Carlos Argenta   +5 more
doaj   +1 more source

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

TTC33 forms a complex with WDR61 and PHF5A to recruit factors relevant to genomic integrity

open access: yesNature Communications
The functions of many human proteins remain unknown, highlighting major gaps in our understanding of cellular biology. TTC33 is an evolutionarily conserved tetratricopeptide repeat (TPR) protein expressed across human tissues, whose molecular role is not
Rafał Tomecki   +14 more
doaj   +1 more source

Probing the Person-Patina Relationship: A Correlational Study on the Psychology of Senescent Environments

open access: yesCollabra: Psychology, 2020
There is a lack of research on people’s psychological perceptions to decay or patina that is part of the historic environment. Built heritage conservation doctrine and law are based on the assumption that all people have a similar, positive aesthetic ...
Jeremy C. Wells
doaj   +1 more source

A search for the → Decay

open access: yesPhysics Letters, 2023
A search for the K+→μ−νe+e+ decay, forbidden within the Standard Model by either lepton number or lepton flavour conservation depending on the flavour of the emitted neutrino, has been performed using the dataset collected by the NA62 experiment at CERN in 2016–2018.
E. Cortina Gil   +200 more
openaire   +1 more source

Decay of hypernuclei [PDF]

open access: yesNuclear Physics A, 2000
We present a nonrelativistic transition potential for the weak strangeness-changing reaction $ΛN \to NN$. The potential is based on a one meson exchange model (OME), where, in addition to the long-ranged pion, the exchange of the pseudoscalar $K, η$, as well as the vector $ρ, ω, K^*$ mesons is considered.
Parreño, A., Bennhold, C., Ramos, A.
openaire   +2 more sources

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