Results 111 to 120 of about 34,757 (249)

Differential Equations Arising from the Generating Function of the (r, β)-Bell Polynomials and Distribution of Zeros of Equations

open access: yesMathematics, 2019
In this paper, we study differential equations arising from the generating function of the ( r , β ) -Bell polynomials. We give explicit identities for the ( r , β ) -Bell polynomials. Finally, we find the zeros of the ( r , &#
Kyung-Won Hwang   +2 more
doaj   +1 more source

High‐frequency electrical tuning and linear filter properties of Knollenorgan electroreceptors of mormyrid electric fish

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Knollenorgans of mormyrid fish transmit high‐frequency electrical signals. Mormyrid electric fish (top) have Knollenorgans (electroreceptors) on their bodies (red and blue dots) that detect electrical stimuli (middle, left) through an electrical tuning mechanism.
Indira M. Raman, Carl D. Hopkins
wiley   +1 more source

The (r1,...,rp)-Bell polynomials

open access: yes, 2012
12 ...
Maamra, Mohammed Said, Mihoubi, Miloud
openaire   +2 more sources

MR thermometry with high precision and temporal resolution by quadratic phase MR fingerprinting

open access: yesMagnetic Resonance in Medicine, Volume 94, Issue 3, Page 1119-1135, September 2025.
ABSTRACT Purpose To map temperature via the proton resonance frequency‐ (PRF‐) shift with a high frame rate and high precision using quadratic RF excitation phase‐magnetic resonance fingerprinting (qRF‐MRF). Methods A continuous balanced qRF‐MRF sequence was implemented using a constant low‐flip‐angle excitation with quadratic RF excitation phase ...
Sarah J. Garrow   +5 more
wiley   +1 more source

Home‐Based Care Outcomes: Does the Care Provider Matter?

open access: yesHealth Economics, Volume 34, Issue 8, Page 1487-1506, August 2025.
ABSTRACT Long‐term services in the home are predominately provided by family or friends, with a growing proportion of individuals receiving formal care, or paid care by a professional, or a combination of both. However, the relative benefits to the care recipient of who provides the care are largely unknown.
Norma B. Coe   +4 more
wiley   +1 more source

Negative Emotion (dys)regulation Predicts Distorted Time Perception: Preliminary Experimental Evidence and Implications for Psychopathology

open access: yesJournal of Personality, Volume 93, Issue 4, Page 984-997, August 2025.
ABSTRACT Objective Accurate time perception is crucial to daily life but vulnerable to interference, particularly through negative affect, which dilates individuals' sense of time passing. Regulation strategies like rumination, and disorders like borderline personality disorder (BPD), are linked to time distortion, yet their interrelationships remain ...
Skye C. Napolitano   +2 more
wiley   +1 more source

Probabilistic degenerate central Bell polynomials

open access: yesMathematical and Computer Modelling of Dynamical Systems
Assume that [Formula: see text] is a random variable whose moment generating function exists in a neighbourhood of the origin. In this paper, we study the probabilistic degenerate central Bell polynomials associated with [Formula: see text], as ...
Li Chen   +4 more
doaj   +1 more source

Child Effortful Control Moderates the Link Between Parenting Stress and Child Parasympathetic Regulation: Interactions Across Contexts and Measures

open access: yesDevelopmental Psychobiology, Volume 67, Issue 4, July 2025.
ABSTRACT Parenting stress—psychosocial challenges from the parental role—is strongly tied to children's self‐regulatory abilities. Although cognitive and physiological facets of self‐regulation are integrated, research on parenting stress and children's parasympathetic activity is virtually absent.
Aubrey B. Golden   +3 more
wiley   +1 more source

De Moivre and Bell polynomials

open access: yes, 2022
We survey a family of polynomials that are very useful in all kinds of power series manipulations, and appearing more frequently in the literature. Applications to formal power series, generating functions and asymptotic expansions are described, and we discuss the related work of De Moivre, Arbogast and Bell.
openaire   +2 more sources

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