Results 81 to 90 of about 113,253 (227)

Confronting policy myopia: Short‐term government policy and information seeking behaviors in rural Thailand

open access: yesReview of Policy Research, Volume 43, Issue 1, January 2026.
Abstract Short‐term policy (STP) has attracted considerable attention as a form of time‐related public policy and is typically used to solve urgent problems. The objective of this study, which considers STP as policy myopia from an information science perspective, is to discuss the challenges encountered during the STP policymaking process and their ...
Prasongchai Setthasuravich   +1 more
wiley   +1 more source

The Novel Numerical Solutions for Time‐Fractional Fishers Equation

open access: yesAdvances in Mathematical Physics, Volume 2026, Issue 1, 2026.
A new method for solving time‐fractional partial differential equations (TFPDEs) is proposed in the paper. It is known as the fractional Kamal transform decomposition method (FKTDM). TFPDEs are approximated using the FKTDM. The FKTDM is particularly effective for solving various types of fractional partial differential equations (FPDEs), including time‐
Aslı Alkan   +3 more
wiley   +1 more source

A mass-structured individual-based model of the chemostat: convergence and simulation [PDF]

open access: yes, 2013
We propose a model of chemostat where the bacterial population is individually-based, each bacterium is explicitly represented and has a mass evolving continuously over time.
Campillo, Fabien, Fritsch, Coralie
core   +3 more sources

Size Effect on Photothermal Heating Ability of Gold Bipyramids

open access: yesAdvanced Optical Materials, Volume 13, Issue 34, December 2, 2025.
Gold bipyramids with identical spectral characteristics exhibits opposite volume‐dependent photo‐thermal heating at single‐particle versus collective scales. The thermal energy can be used to generate mechanical work by powering Stirling engine. Abstract Gold nanoparticles (AuNPs) exhibit photothermal properties that are fundamental to biomedical and ...
Aadesh Mohan Naik   +7 more
wiley   +1 more source

Efficient auxiliary-mode approach for time-dependent nanoelectronics

open access: yesNew Journal of Physics, 2016
A new scheme for numerically solving the equations arising in the time-dependent non-equilibrium Green's function formalism is developed. It is based on an auxiliary-mode expansion of the self-energies which convert the complicated set of integro ...
Bogdan Stefan Popescu, Alexander Croy
doaj   +1 more source

Average Continuous Control of Piecewise Deterministic Markov Processes

open access: yes, 2008
This paper deals with the long run average continuous control problem of piecewise deterministic Markov processes (PDMP's) taking values in a general Borel space and with compact action space depending on the state variable.
Costa, O. L. V., Dufour, F.
core   +5 more sources

A Framework to Analyze Primate Species Vulnerability to Trade in Urban Markets

open access: yesAmerican Journal of Primatology, Volume 87, Issue 12, December 2025.
A primate‐focused conservation criminology framework to examine taxon‐specific vulnerability to live trade in urban markets. ABSTRACT Live primates are increasingly commodified and appropriated as inputs into markets, both at the international and domestic scales, and across physical and online platforms.
Christian J. Rivera   +3 more
wiley   +1 more source

Numerical Solution using Chebyshev Expansion of the Higher-Orders Linear Fredholm Integro-Differential-Difference Equations with Variable Coefficients

open access: yesپژوهش‌های ریاضی, 2020
The main aim of this paper is to apply the Chebyshev polynomials for the solution of the linear Fredholm integro-differential-difference equation of high orders. It is usually difficult to analytically solve this equation.
Babolian, Fatemeh Chitsaz, Ali Davari
doaj  

Temperature and Morphology Affect the Performance and Cost of Flight in Spruce Budworm Females

open access: yesEcology and Evolution, Volume 15, Issue 12, December 2025.
Forewing length and wing surface are the key morphological traits to explain the biomechanics of the flight performance in spruce budworm. Large budworm females benefit from more energy reserves that can be allocated daily to flight and a relative energy saving during flight due to their mass.
Lucie Royer, Jacques Régnière
wiley   +1 more source

Hopf bifurcation of integro-differential equations

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2000
A method reducing integro-differential equations (IDEs) to system of ordinary ones is proposed. On this base stability and bifurcation phenomena in critical cases are studied.
Alexander Domoshnitsky, Ya. Goltser
doaj   +1 more source

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