Results 101 to 110 of about 9,936,588 (308)
APPLICATIONS AND DEVELOPMENT OF A NEW VOLTERRA SCHEME FOR SOLVING NONLINEAR INTEGRAL EQUATIONS [PDF]
Matrix Science MathematicVolterra integral equations (VIEs) are extensively utilized across scientific, technological and engineeringdisciplines for modeling systems influenced by past behaviors or interactions.
Ishaq A.A. +3 more
doaj +1 more source
, 1996 This PR pamphlet explains what BPA (Bonneville Power Administration) is (a Federal agency with a Northwest focus). It plays a role in balancing river uses; power revenues pay BPA costs; renewable resource aspects are discussed; fish and wildlife ...
United States. Bonneville Power Administration.
core +1 more source
FEBS Open Bio, EarlyView.Human ABCE1 cannot functionally replace its yeast ortholog. Yeast–human chimera analysis identified NBD1 as a major interspecies barrier. Genetic screening yielded hABCE1 revertants that rescue yeast viability but fail to suppress aberrant translation reinitiation in the 3′ UTR.
Eriko Nakata +3 more
wiley +1 more source
An Improved Analytical Approximation of the Bessel Function J2(x)
AxiomsIn this paper, we derive an analytical and explicit approximation for the Bessel function J2(x) for positive real x with a maximum absolute error of approximately 0.004, which refines some new published analytic approximation.
Mansour Mahmoud, Hanan Almuashi
doaj +1 more source
THE MODEL OF THE RADIAL-THRUST BALL BEARING FOR ANALYSIS OF NONLINEAR VIBRATIONS OF THE ROTOR [PDF]
Avtomobilʹnyj Transport (Harʹkov), 2015 The non-linear model of resilient forces of pre-loaded ball bearing is developed. The contact forces are obtained and arranged in the Heyn’s row on the basis of Herts theory.
S. Filipkovskyi
doaj
Power series expansions of arbitrary order functional difference equations [PDF]
Notes on Number Theory and Discrete MathematicsThis paper looks at some real and complex generalizations of power series associated with some arbitrary order functional difference equations considered as generalizations and extensions of Fibonacci and Lucas numbers.
Anthony G. Shannon +2 more
doaj +1 more source
BOOTSTRAP PREDICTION INTERVALS FOR POWER-TRANSFORMED TIME SERIES [PDF]
In this paper we propose a bootstrap resampling scheme to construct prediction intervals for future values of a variable after a linear ARIMA model has been fitted to a power transformation of it.
Lorenzo Pascual, Esther Ruiz, Juan Romo
core
Using fluorescence fluctuation spectroscopy to quantify molecular dynamics within cells
FEBS Open Bio, EarlyView.Microscopy techniques like fluorescence correlation spectroscopy (FCS) and number and brightness analysis (N&B) allow to quantify concentrations, diffusion rates, and oligomerization of fluorescently labeled molecules in the living cell. In this protocol the principles of how to set up these types of experiments are described including calibration ...
Mark A. Hink
wiley +1 more source
Analytical Computation of the Maximum Power Point of Solar Cells Using Perturbation Theory
EnergiesTo compute the maximum power point (MPP) from physical parameters of the single-diode model (SDM), it is necessary to solve a transcendental equation using numerical methods. This is computationally expensive and can lead to divergence problems.
José G. Tirado-Serrato +2 more
doaj +1 more source
FEBS Open Bio, EarlyView.A rapid visual test combines DNA amplification, CRISPR–based target verification, and a lateral flow strip to detect Streptococcus suis. The assay gives results in about 45 min, reduces false‐positive interpretation, and does not require fluorescence equipment.
Liu‐xin Li +7 more
wiley +1 more source