Results 91 to 100 of about 1,450,380 (307)
FEBS Letters, EarlyView.Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai +4 more
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Preliminary Biometric Study on Symmetry of Hoof Solear Aspect in Forelimbs in Four Horse Breeds
AnimalsCorrect conformation and symmetry of bilateral hooves are associated with a properly balanced hoof, which has a significant impact on the biomechanics of movement and reduces the risk of injury.
Anna Stachurska +3 more
doaj +1 more source
FEBS Letters, EarlyView.This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
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The problem of mutually unbiased bases in dimension 6
, 2010 We outline a discretization approach to determine the maximal number of mutually unbiased bases in dimension 6. We describe the basic ideas and introduce the most important definitions to tackle this famous open problem which has been open for the ...
Jaming, Philippe +2 more
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The Many Dimensions of Dimension
, 2004 Some aspects of the history and impact of the dimension revolution are briefly surveyed, starting with Nordstrom's D=5 scalar gravity-electromagnetism unification.
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Journal of Complexity, 2010 The authors address the problem of integration over the \(d\)-dimensional unit cube of a function \(f\) of \(d\) variables, \[ I_d(f) = \int_{[0,1]^d} f({\mathbf{x}}) d{\mathbf{x}}. \] It is possible to design an algorithm for which the error is bounded polynomially in \(d\), or independently of \(d\) under suitable conditions on the weighted function ...
Frances Y. Kuo +3 more
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Degradation mechanism of the von Willebrand factor A2 domain by nattokinase
FEBS 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
Rauzy Dimension and Finite-State Dimension
In 1976, Rauzy studied two complexity functions, $\underlineβ$ and $\overlineβ$, for infinite sequences over a finite alphabet. The function $\underlineβ$ achieves its maximum precisely for Borel normal sequences, while $\overlineβ$ reaches its minimum for sequences that, when added to any Borel normal sequence, result in another Borel normal sequence.
Verónica Becher +2 more
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Finitistic dimension and restricted flat dimension
Journal of Algebra, 2008 The main result of this paper is the following statement: Theorem. Let \(R\) be a ring and \(T\) an \(R\)-module. Denote \(A=\text{End}_R(T)\). (1) If \(T\) is selfsmall and coproduct-selforthogonal in the category of all \(R\)-modules, then the restricted flat dimension of \(T_A\) does not exceed the finitistic dimension of \(_AA\), which, in turn, is
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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