Results 41 to 50 of about 8,668,074 (299)

Special Issue: Fractal Functions and Applications

open access: yesFractal and Fractional, 2022
This volume gathers some important advances in the fields of fractional calculus and fractal curves and functions [...]
María Antonia Navascués   +1 more
doaj   +1 more source

The Impact of Tenapanor on Body Composition and Blood Pressure in Peritoneal Dialysis Patients: A Pilot Study

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Instruction Tenapanor potentially affects fluid volume and blood pressure. This study explored its effects on these parameters in patients undergoing peritoneal dialysis (PD). Methods We conducted a single‐arm, prospective observational study that enrolled 10 patients on PD with hyperphosphatemia who were newly initiated on tenapanor.
Shun Yoshida   +11 more
wiley   +1 more source

A design methodology to enable sampling PLLs to synthesise fractional-N frequencies [PDF]

open access: yes, 2011
A novel design methodology is proposed to enable sampling phase-locked loops (SPLL) to synthesise fractional-N frequencies. To date, SPLL can only generate integer-N frequencies.
Xu, Tao   +2 more
core   +1 more source

Volume fraction of a dispersed pectin

open access: yesFood Hydrocolloids, 1989
Abstract Foaming precludes direct volume ( V ) measurements of pectin dispersions, but the problem was overcome by calculating V from the density ( d ) of aliquot parts withdrawn from the interior volume, and substituting for d = W/V , where W = initial weight of the dispersion.
Reginald H. Walter, Hector L. Matias
openaire   +1 more source

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

A new approach for the fractional integral operator in time scales with variable exponent lebesgue spaces

open access: yes, 2021
Integral equations and inequalities have an important place in time scales and harmonic analysis. The norm of integral operators is one of the important study topics in harmonic analysis.
Akın, Lütfi
core  

Heat transfer distribution in Oldroyd-B nanofluid with variable thermal conductivity: A fractional approach

open access: yesCase Studies in Thermal Engineering, 2023
Purpose: The physical dynamic and impact of many problems is successfully attributed via fractional approach. The fractional models more effectively present the insight of many problems which maintain the memory effects.
Muhammad Usman   +7 more
doaj   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

open access: yesFEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj   +3 more
wiley   +1 more source

Tumor volume changes after stereotactic, hypofractionated and conventional radiotherapy in paragangliomas of head and neck

open access: yesCancer Medicine
Background The aim of this study is comparison the effectiveness of stereotactic, hypofractionated and conventional radiotherapy assessed by the tumor volume changes of paraganglioma located in the head and neck region concerning fractional and total ...
Paweł J. Polanowski   +7 more
doaj   +1 more source

An Efficient Analytical Technique, for The Solution of Fractional-Order Telegraph Equations

open access: yesMathematics, 2019
In the present article, fractional-order telegraph equations are solved by using the Laplace-Adomian decomposition method. The Caputo operator is used to define the fractional derivative.
Hassan Khan   +4 more
doaj   +1 more source

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