Results 41 to 50 of about 12,303,072 (355)

Consumer Perceptions of Price, Quality, and Value: A Means-End Model and Synthesis of Evidence:

open access: yes, 1988
Evidence from past research and insights from an exploratory investigation are combined in a conceptual model that defines and relates price, perceived quality, and perceived value.
V. Zeithaml
semanticscholar   +1 more source

Interferometry and Synthesis in Radio Astronomy [PDF]

open access: yes, 2017
Preface to the Second Edition. Preface to the First Edition. Introduction and Historical Review. Introductory Theory of Interferometry and Synthesis Imaging. Analysis of the Interferometer Response. Geometric Relationships and Polarimetry.
Jacob Baars
semanticscholar   +1 more source

The composition of a linked database on administrative healthcare and employment data in Austria

open access: yesInternational Journal of Population Data Science, 2018
Introduction In Austria, healthcare and employment services are organized by different public entities. Therefore, administrative data are dispersed but share a common individual identifier.
Florian Endel   +2 more
doaj   +1 more source

Modular System Synthesis [PDF]

open access: yesarXiv, 2023
This paper describes a way to improve the scalability of program synthesis by exploiting modularity: larger programs are synthesized from smaller programs. The key issue is to make each "larger-created-from-smaller" synthesis sub-problem be of a similar nature, so that the kind of synthesis sub-problem that needs to be solved--and the size of each ...
arxiv  

Guidelines for Synthesis and Processing of Two-Dimensional Titanium Carbide (Ti3C2Tx MXene)

open access: yes, 2017
Two-dimensional (2D) transition metal carbides, carbonitrides, and nitrides (MXenes) were discovered in 2011. Since the original discovery, more than 20 different compositions have been synthesized by the selective etching of MAX phase and other ...
Mohamed Alhabeb   +6 more
semanticscholar   +1 more source

SREBPs: activators of the complete program of cholesterol and fatty acid synthesis in the liver.

open access: yesJournal of Clinical Investigation, 2002
Lipid homeostasis in vertebrate cells is regulated by a family of membrane-bound transcription factors designated sterol regulatory element–binding proteins (SREBPs).
J. Horton   +2 more
semanticscholar   +1 more source

Starburst99: Synthesis Models for Galaxies with Active Star Formation [PDF]

open access: yes, 1999
Starburst99 is a comprehensive set of model predictions for spectrophotometric and related properties of galaxies with active star formation. The models are an improved and extended version of the data set previously published by Leitherer & Heckman.
C. Leitherer   +8 more
semanticscholar   +1 more source

Biocompatible copper formate-based nanoparticles with strong antibacterial properties for wound healing

open access: yesJournal of Nanobiotechnology, 2023
Copper-based antibacterial materials have emerged as a potential alternative for combating bacterial infections, which continue to pose significant health risks.
Yue Zhou   +5 more
doaj   +1 more source

Live Synthesis

open access: yesInnovations in Systems and Software Engineering, 2021
AbstractSynthesis automatically constructs an implementation that satisfies a given logical specification. In this paper, we study the live synthesis problem, where the synthesized implementation replaces an already running system. In addition to satisfying its own specification, the synthesized implementation must guarantee a sound transition from the
Finkbeiner, Bernd   +2 more
openaire   +3 more sources

Antioxidant activity of 2,6-dimethyl-3,5-dialkoxycarbonyl-1,4-dihydropyridines in metal-ion catalyzed lipid peroxidation

open access: yesCzech Journal of Food Sciences, 2001
Antioxidants with 1,4-dihydropyridine structure were investigated as a less harmful alternative to synthetic phenolic antioxidants in liposomes under conditions simulating food storage.
G. Tirzitis, D. Tirzite, Z. Hyvonen
doaj   +1 more source

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