An exponential decay model for mediation. [PDF]
Prev Sci, 2014 Mediation analysis is often used to investigate mechanisms of change in prevention research. Results finding mediation are strengthened when longitudinal data are used because of the need for temporal precedence. Current longitudinal mediation models have focused mainly on linear change, but many variables in prevention change nonlinearly across time ...
Fritz MS.
europepmc +5 more sources
New test of modulated electron capture decay of hydrogen-like 142Pm ions: Precision measurement of purely exponential decay [PDF]
Physics Letters B, 2019 An experiment addressing electron capture (EC) decay of hydrogen-like Pm60+142 ions has been conducted at the experimental storage ring (ESR) at GSI. The decay appears to be purely exponential and no modulations were observed.
F.C. Ozturk +90 more
doaj +2 more sources
Modeling the antidepressant treatment response to transcranial magnetic stimulation using an exponential decay function [PDF]
Scientific Reports, 2023 Recovery from depression often demonstrates a nonlinear pattern of treatment response, where the largest reduction in symptoms is observed early followed by smaller improvements.
Yosef A. Berlow +5 more
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Exponential decay of mutual information for Gibbs states of local Hamiltonians [PDF]
Quantum, 2022 The thermal equilibrium properties of physical systems can be described using Gibbs states. It is therefore of great interest to know when such states allow for an easy description.
Andreas Bluhm +2 more
doaj +3 more sources
Beyond Exponential Decay: How Biphasic and Delayed Decay Dynamics Shape Marine eDNA Dispersal [PDF]
Ecology and EvolutionAccurate interpretation of marine environmental DNA (eDNA) monitoring surveys depends on understanding how eDNA concentrations change once released by organisms into the surrounding environment.
Mohamed Yosri. Zanni +5 more
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Exponential decay of scattering coefficients [PDF]
International Conference on Sampling Theory and Applications, 2016 The scattering transform is a deep representation, defined as a cascade of wavelet transforms followed by the application of a complex modulus. In her PhD, the author showed that, under some conditions on the wavelets, the norm of the scattering ...
Irène Waldspurger
semanticscholar +5 more sources
On the decay of exponential type for the solutions in a dipolar elastic body
Journal of Taibah University for Science, 2020 Our study is concerned with a generalization of the principle of Saint-Venant in the context of the theory of elastic bodies with a dipolar structure.
M. Marin +3 more
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Multimodal multitask learning for predicting MCI to AD conversion using stacked polynomial attention network and adaptive exponential decay. [PDF]
Sci Rep, 2023 Ho NH, Jeong YH, Kim J.
europepmc +3 more sources
Exponential crystallization in corals [PDF]
Nature CommunicationsCorals form their reef-building aragonite (CaCO3) skeletons via transient precursor phases yet understanding of the dynamics of these early-stage transformations remains incomplete.
Zoë Rechav +19 more
doaj +2 more sources
Exponential Decay of Sensitivity in Graph-Structured Nonlinear Programs [PDF]
SIAM Journal on Optimization, 2021 We study solution sensitivity for nonlinear programs (NLPs) whose structure is induced by a graph $\mathcal{G}=(\mathcal{V},\mathcal{E})$. These graph-structured NLPs arise in many applications such as dynamic optimization, stochastic optimization ...
Sungho Shin, M. Anitescu, V. Zavala
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