Results 51 to 60 of about 1,698,662 (287)

Natural Frequencies of Levodopa‐Induced Dyskinesia in Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Abnormal involuntary movements, known as dyskinesias, are common complications of levodopa treatment in patients with Parkinson's disease and can significantly impair quality of life. The underlying pathophysiology remains unclear, and current therapeutic options are limited.
Ioannis U. Isaias   +3 more
wiley   +1 more source

Controlling oscillatory behaviour of a two neuron recurrent neural network using inputs [PDF]

open access: yes, 2001
Haschke R, Steil JJ, Ritter H. Controlling oscillatory behaviour of a two neuron recurrent neural network using inputs. In: Dorffner G, Bischof H, Hornik K, eds. Artificial Neural Networks - ICANN 2001. Lecture notes in computer science.
Dorffner, Georg   +5 more
core   +1 more source

M-MATRIX-WP6.M1 - "DASHBOARDS OPERATIONAL WITHIN THE PILOT PARTICIPATING AGENCIES"

open access: yes, 2022
M-MATRIX-WP6.M1 - “Dashboards operational within the pilot participating agencies” Milestone report for M1 of MATRIX ...
MATRIX
core   +1 more source

Optimization of the Production of Rubber Compounds Using Mathematical Models

open access: yesAdvanced Engineering Materials, EarlyView.
Rubber compounds were mixed in a batch internal mixer, and symbolic regression was used to derive mathematical models linking recipe and process parameters to ram path, torque, and mixing quality (incorporation, dispersion, distribution). Subsequent optimization with evolutionary algorithms identified operating conditions that reduce specific energy ...
Anke Bardehle   +7 more
wiley   +1 more source

Oscillatory properties of certain nonlinear matrix differential systems of second order [PDF]

open access: yesTransactions of the American Mathematical Society, 1966
Oscillatory properties of linear matrix differential system, applying generalization of polar coordinate transformation to certain systems of second ...
openaire   +2 more sources

Asymptotic behavior and zero distribution of polynomials orthogonal with respect to Bessel functions [PDF]

open access: yes, 2015
We consider polynomials P_n orthogonal with respect to the weight J_? on [0,?), where J_? is the Bessel function of order ?. Asheim and Huybrechs considered these polynomials in connection with complex Gaussian quadrature for oscillatory integrals.
Deaño Cabrera, Alfredo   +5 more
core   +1 more source

Oscillation Criteria for Matrix Fractional Differential Equations via Riccati Transformation and Integral Averaging

open access: yesFractal and Fractional
In this work, we use the Riemann–Liouville (R-L) fractional derivative of order α∈(0,1) to study the oscillation criteria for damped matrix fractional differential equations and determine sufficient conditions under which all prepared solutions of the ...
Marappan Sathish Kumar   +3 more
doaj   +1 more source

A Hybrid Model of a Genetic Regulatory Network in Mammalian Sclera [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2013
Myopia in human and animals is caused by the axial elongation of the eye and is closely linked to the thinning of the sclera which supports the eye tissue.
Qin Shu   +3 more
doaj   +1 more source

Uniform Amorphization of Crystalline Silicon Surfaces Enabled by Deep Ultraviolet Femtosecond Laser Pulses

open access: yesAdvanced Engineering Materials, EarlyView.
Deep‐UV (258 nm) femtosecond pulses enable uniform amorphous silicon writing on Si(100)/(111) with a six‐fold larger fluence amorphization window than NIR methods. Optimized fluence and overlap yield 20–45 nm uniform and continuous amorphous layers. Microscopy shows sharp interfaces, and real‐time reflectivity reveals nanosecond melt–resolidification ...
Wissal Benali   +5 more
wiley   +1 more source

OSCILLATORY BEHAVIOR OF SOLUTIONS OF FRACTIONAL MATRIX DIFFERENTIAL EQUATIONS

open access: yesJOURNAL OF MECHANICS OF CONTINUA AND MATHEMATICAL SCIENCES
In this article, new oscillation criteria for the second-order self-adjoint Matrix differential equations by using the Riccatti technique are obtained. A suitable example is given to illustrate the significance and effectiveness of the result.
N. Sasikala, V. Sadhasivam
openaire   +2 more sources

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