Results 51 to 60 of about 166,055,931 (301)

On the Fractal Measures and Dimensions of Image Measures on a Class of Moran Sets

open access: yesMathematics, 2023
In this work, we focus on the centered Hausdorff measure, the packing measure, and the Hewitt–Stromberg measure that determines the modified lower box dimension Moran fractal sets. The equivalence of these measures for a class of Moran is shown by having
Najmeddine Attia, Bilel Selmi
doaj   +1 more source

Free products, orbit equivalence and measure equivalence rigidity

open access: yesGroups, Geometry, and Dynamics, 2012
We study the analogue, in orbit equivalence, of free product decompositions and free indecomposability for countable groups. We introduce the (orbit equivalence invariant) notion of freely indecomposable ( \mathcal{FI} ) standard probability measure preserving equivalence relations and ...
Alvarez, Aurélien, Gaboriau, Damien
openaire   +3 more sources

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

Measurement Equivalence Testing 2.0

open access: yes, 2018
Probably the most ignored assumption in the social and behavioral sciences is the assumption that measures are observed without error. Ignoring measurement error when it is present will result in conclusions that are biased to some degree. A second commonly ignored assumption is that survey measures can be used to make valid comparisons between (groups
Veld, W.M. van der, Saris, W.E.
openaire   +2 more sources

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

Measuring Adolescent Influence Tactics With Parents in Family Vacation Decisions: A Comparable Scale Across 19 Societies

open access: yesSAGE Open, 2019
Exhibiting evidence of the applicability of scales developed in one society to other societies is a critical issue in establishing the general models of consumer behavior. This study investigates the measurement model of adolescent influence tactics with
Che-Jen Su   +8 more
doaj   +1 more source

An Equivalent Condition for the Existence of a Measurable Cardinal [PDF]

open access: yesProceedings of the American Mathematical Society, 1969
Introduction. The main purpose of this paper is to prove the equivalence of the existence of a topological space in which there is a nonconvergent open ultrafilter with the countable intersection property and the existence of a measurable cardinal. This paper will answer indirectly the open question in [2 ]. 1.1 DEFINITION.
openaire   +2 more sources

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

The usage of integral equations hereditary theories for calculating changes of measures of the theory of damage when exposed to repeated loads

open access: yesИнженерно-строительный журнал, 2016
The article gives an overview and analysis of the models of the damage accumulation in monolithic materials when exposed to prolonged and repeatedly applied load.
N.P. Aleksandrova, V.V. Chysow
doaj   +1 more source

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