Results 51 to 60 of about 4,523,229 (316)

Multiorder neurons for evolutionary higher-order clustering and growth

open access: yes, 2007
This letter proposes to use multiorder neurons for clustering irregularly shaped data arrangements. Multiorder neurons are an evolutionary extension of the use of higher-order neurons in clustering.
GUAN, Sheng Uei   +5 more
core   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Bending and free vibration of functionally graded beams using various higher-order shear deformation beam theories [PDF]

open access: yes, 2012
In this paper, various higher-order shear deformation beam theories for bending and free vibration of functionally graded beams are developed. The developed theories account for higher-order variation of transverse shear strain through the depth of the ...
Thai, Huu-Tai, Vo, Thuc
core   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Pięć wymiarów programu APPRO: objaśnienia i specyfikacja

open access: yesSeminare, 2015
Artykuł omawia pięć fundamentalnych wymiarów programu formacyjnego zwanego „Aktywny Program Pozytywnego Rozwoju Osobistego” (APPRO). Adresowany jest on nie tylko do środowiska kościelnego, ale również do każdego, kto chciałby wzrastać w dobrostanie ...
Piotr Kwiatek, Anna Pecoraro
doaj  

Fractional operators with exponential kernels and a Lyapunov type inequality

open access: yesAdvances in Difference Equations, 2017
In this article, we extend fractional calculus with nonsingular exponential kernels, initiated recently by Caputo and Fabrizio, to higher order. The extension is given to both left and right fractional derivatives and integrals.
Thabet Abdeljawad
doaj   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

open access: yesFEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes   +4 more
wiley   +1 more source

HISTORICAL AND ARCHAEOLOGICAL MODELING OF THE ALBAZIN FORT DURING THE SECOND SIEGE. I

open access: yesВестник Брянского государственного университета, 2022
The paper considers the technology of computer modeling of the general structure of a completely lost architectural complex, implemented on the basis of fragmentary reference information.
Lokhov A.Yu., Eremin I.E., Natsvin A.V.
doaj   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS 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

Global Dynamics of a Rational Difference Equation and Its Solutions to Several Conjectures

open access: yesMathematics
In this paper, we investigate the global attractivity of a higher-order rational difference equation in the form xn+1=p+qxn1+rxn+sxn−k, where p,q,r,s≥0, k is a positive integer, and the initial conditions are nonnegative.
Shaoxia Jin, Xianyi Li, Bo Sun
doaj   +1 more source

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