Results 91 to 100 of about 8,270,809 (301)

The Kolmogorov complexity of real numbers

Theoretical Computer Science, 1999
We consider for a real number \(\alpha\) the Kolmogorov complexities of its expansions with respect to different bases. In the paper it is shown that, for usual and self-delimiting Kolmogorov complexity, the complexity of the prefixes of their expansions with respect to different bases \(r\) and \(b\) are related in a way that depends only on the ...
openaire   +3 more sources

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, Masatomo So, Ayako Furukawa, Kenji Sugase   +3 more
wiley   +1 more source

Formulation of Strain Fatigue Criterion Based on Complex Numbers. [PDF]

Materials (Basel), 2021
Łagoda T, Głowacka K, Kurek M, Skibicki D.   +3 more
europepmc   +1 more source

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

FEBS 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, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Complex numbers

, 2011
Presents program that will evalute complex expressions, find the n th roots of a complex number (n < 9), and graphically display complex numbers. This program also has games involving addition, subtraction, complex conjugates, multiplication, division ...
Gay, David, Lovelock, David
core  

Harnessing GeoGebra as a modelling tool to mitigate undergraduate engineering mathematics students’ misconceptions and errors associated with complex numbers

Pythagoras
This article reports on the effectiveness of GeoGebra as a modelling tool to mitigate undergraduate engineering mathematics students’ misconceptions and errors associated with complex numbers.
Majane P. Seloane, Sam Ramaila, Mdutshekelwa Ndlovu   +2 more
doaj   +1 more source

De-Moivre and Euler Formulae for Dual-Complex Numbers

Universal Journal of Mathematics and Applications, 2019
In this study, we generalize the well-known formulae of De-Moivre and Euler of complex numbers to dual-complex numbers. Furthermore, we investigate the roots and powers of a dual-complex number by using these formulae. Consequently, we give some examples
Mehmet Ali Güngör, Ömer Tetik
doaj   +1 more source

Frontal Atrophy and Executive Dysfunction Relate to Complex Numbers Impairment in Progressive Supranuclear Palsy. [PDF]

J Alzheimers Dis, 2022
Howard E, Ballinger S, Kinney NG, Balgenorth Y, Ehrhardt A, Phillips JS, Irwin DJ, Grossman M, Cousins KAQ.   +8 more
europepmc   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Equating complex numbers (MathsCasts)

, 2012
The conditions for equality of complex numbers are given. An example of grouping and then equating real and inaginary parts of complex numbers on both sides of an equation to find unknown quantities is then ...
Vida Weiss
core   +1 more source