Results 271 to 280 of about 6,982,939 (355)

Convective stability of the critical waves of an FKPP-type model for self-organized growth. [PDF]

J Math Biol
Kreten F.
europepmc   +1 more source

Fist‐Palm Test May Identify Mild Cognitive Impairment and Freezing of Gait in Parkinson's Disease: A Machine Learning Approach

Movement Disorders Clinical Practice, EarlyView.
Abstract Background Mild cognitive impairment (MCI) and freezing of gait (FOG) are two common symptoms in Parkinson's disease (PD). Objectives The objectives were to test the strength of association of fist‐palm test (FiPaT), a nonverbal motor test, with both MCI and FOG in PD and investigate the predictive ability of FiPaT in the identification of PD ...
Sofia Cuoco, Michela Russo, Carlo Ricciardi, Beatrice D'Arco, Cristiano Sorrentino, Arianna Cappiello, Maria Romano, Francesco Amato, Marco Aiello, Roberto Erro, Marianna Amboni, Paolo Barone   +11 more
wiley   +1 more source

Modeling and computational study of cancer treatment with radiotherapy using real data. [PDF]

PLoS One
Naik PA, Farman M, Jamil S, Saleem MU, Nisar KS, Huang Z.   +5 more
europepmc   +1 more source

Are Operating Margin, Markup and Unit Margin Good for Profit? An Approach Based on Microeconomic Theory

Managerial and Decision Economics, EarlyView.
ABSTRACT Managers often say that they want to make their company more profitable by increasing the unit margin, operating margin, or margin rate, making these strategic objectives. There is some confusion in their language, as these three metrics seem to be equivalent to maximum profit.
Louis de Mesnard
wiley   +1 more source

Modeling the influence of global warming on carbon, phytoplankton, and zooplankton dynamics. [PDF]

Sci Rep
Sarkar K, Nieto JJ, Khajanchi S, Mali PC.   +3 more
europepmc   +1 more source

Atomistic simulations of thermodynamic properties with nuclear quantum effects of liquid gallium from first principles

Materials Genome Engineering Advances, EarlyView.
Using AI‐driven DP + QTB method, the nuclear quantum effect correction is successfully introduced into large‐scale simulation of liquid gallium. The behavior of thermodynamics properties under classical and quantum situations are strongly different.
Hongyu Wu, Wenliang Shi, Ri He, Guoyong Shi, Chunxiao Zhang, Jinyun Liu, Zhicheng Zhong, Runwei Li   +7 more
wiley   +1 more source

Cellular Automaton Growth on Z2: Theorems, Examples, and Problems

, 1998
Janko Gravner, David Griffeath
openalex   +1 more source

Bistability and bifurcations in HIV-1 infection model with non-monotone responses. [PDF]

Sci Rep
Pradeesh M, Mani P.
europepmc   +1 more source

Extending the hyper‐logistic model to the random setting: New theoretical results with real‐world applications

Mathematical Methods in the Applied Sciences, EarlyView.
We develop a full randomization of the classical hyper‐logistic growth model by obtaining closed‐form expressions for relevant quantities of interest, such as the first probability density function of its solution, the time until a given fixed population is reached, and the population at the inflection point.
Juan Carlos Cortés, Ana Navarro‐Quiles, Sorina Madalina Sferle   +2 more
wiley   +1 more source

On Self-Similar Converging Shock Waves. [PDF]

Arch Ration Mech Anal
Jang J, Liu J, Schrecker M.
europepmc   +1 more source