Results 41 to 50 of about 304,397 (263)
The Positive and Negative Affect Schedule (PANAS) among Mexican married persons from Monterrey
Interacciones, 2019 The objective of the article is to study the internal consistency, construct validity, and distribution the Positive and Negative Affect Schedule (PANAS) among Mexican married persons.
José Moral
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Calpain small subunit homodimerization is robust and calcium‐independent
FEBS Letters, EarlyView.Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy +4 more
wiley +1 more source
Mortar modified with sulfonated polystyrene produced from waste plastic cups
Revista IBRACON de Estruturas e MateriaisIn this work, we studied the addition of sulfonated polystyrene produced from waste plastic cups as an admixture for mortars. Mortars were analyzed with polystyrene content of 0.0; 0.2; 0.6; 1.0 and 1.4% in relation to the cement mass.
L. A. C. MOTTA +5 more
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Changes in Properties of Cement and Lime Mortars When Incorporating Fibers from End-of-Life Tires
Fibers, 2016 This paper studies the addition of fibers from end-of-life tires to commercial mortar mixtures. Two different types of mortar, one lime-plastic and other cement-fluid, are mixed with different percentage of fibers ranging from 0% to 1%.
Lluís Gil +2 more
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A quasi-lower bound on the consistency strength of PFA [PDF]
Transactions of the American Mathematical Society, 2014 A long-standing open question is whether supercompactness provides a lower bound on the consistency strength of the Proper Forcing Axiom (PFA). In this article we establish a quasi-lower bound by showing that there is a model with a proper class of subcompact cardinals such that PFA for
Friedman, Sy-David, Holy, Peter
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Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations
FEBS Letters, EarlyView.The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas +6 more
wiley +1 more source
Responsiveness: a reinvention of the wheel?
Health and Quality of Life Outcomes, 2005 Background Since the mid eighties, responsiveness is considered to be a separate property of health status questionnaires distinct from reliability and validity.
Zwinderman Aeilko H +2 more
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Cleaner Engineering and Technology, 2021 The use of wastes for new binders aims to reduce the environmental impact caused by the manufacture of Portland cement (PC) given the advance of urbanization.
Manuela Bazzani Kretzer +3 more
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FEBS Letters, EarlyView.An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley +1 more source
CTU Journal of Innovation and Sustainable DevelopmentSoil cement mixing (SCM) using a high-pressure grouting method (Jet grouting), considered an improvement solution for soft soil has been popular in countries, especially in Japan and other countries in Northern Europe. However, the implementation of Jet
Huu Ha Giang Pham +6 more
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