Results 91 to 100 of about 7,822,489 (310)

Magnetic stimulation for non-homogeneous biological structures

open access: yesBioMedical Engineering OnLine, 2002
Background Magnetic stimulation has gained relatively wide application in studying nervous system structures. This technology has the advantage of reduced excitation of sensory nerve endings, and hence results in quasi-painless action.
Papazov Sava P   +2 more
doaj   +1 more source

Spectral properties of non-local uniformly-elliptic operators [PDF]

open access: yes, 2006
In this paper we consider the spectral properties of a class of non-local uniformly elliptic operators, which arise from the study of non-local uniformly elliptic partial differential equations. Such equations arise naturally in the study of a variety of
Niall Dodds   +3 more
core  

Fluid Biomarkers of Disease Burden and Cognitive Dysfunction in Progressive Supranuclear Palsy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Identifying objective biomarkers for progressive supranuclear palsy (PSP) is crucial to improving diagnosis and establishing clinical trial and treatment endpoints. This study evaluated fluid biomarkers in PSP versus controls and their associations with regional 18F‐PI‐2620 tau‐PET, clinical, and cognitive outcomes.
Roxane Dilcher   +10 more
wiley   +1 more source

Non-extensive and quasi-homogeneous geometrothermodynamics

open access: yesNuclear Physics B
We study the thermodynamic properties of black holes, taking into account the non-extensive character of their entropy at the thermodynamic and statistical level.
Hernando Quevedo, María N. Quevedo
doaj   +1 more source

Surface waves in non-homogeneous, general magnetothermo, viscoelastic media of higher order

open access: yes, 2013
The aim of the present paper is to investigate surface waves in a non-homogeneous, isotropic, visco-elastic solid medium of n-th order including the time rate of strain.
M. Sethi   +5 more
core   +1 more source

Validity of a Wearable Digital Insole for Assessing Gait ON and OFF in Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Gait impairment is a distinctive symptom of Parkinson's disease that negatively impact mobility. We assessed the validity of wearable digital insoles against a validated reference gait analysis system for measuring select gait characteristics in patients with Parkinson's disease. Methods A comparative analysis between digital insoles
Deborah A. Hall   +16 more
wiley   +1 more source

Pemodelan Saham Sektor Energi Menggunakan Non-Homogeneous Markov Switching Autoregressive (NHMS-AR) dengan Probabilitas Transisi Non-Homogeneous

open access: yesNumerical: Jurnal Matematika dan Pendidikan Matematika
The movement of energy sector stock returns is dynamic and influenced by external factors that cause changes in market conditions over time. These characteristics indicate the existence of regime shifts that cannot be optimally modeled using ...
Adam Fahmi Fandisyah   +2 more
doaj   +1 more source

On non-uniqueness in the traction boundary- value problem for a compressible elastic solid

open access: yes, 1983
For a compressible isotropic elastic solid local and global non-uniqueness of the homogeneous deformation resulting from prescribed dead-load boundary tractions is examined.
Ogden, R W
core  

Developments of time-resolved XAFS spectroscopy techniques – applications in homogeneous catalysis [PDF]

open access: yes, 2004
Catalysis is one of the most important methods to obtain products in a selective and sustainable manner, i.e. in an environmental responsible manner.
Tromp, Moniek, Tromp. Moniek
core  

Non-Homogeneous Branching Poisson Processes

open access: yesJournal of the Royal Statistical Society Series B: Statistical Methodology, 1967
Summary The properties of non-homogeneous branching Poisson processes are derived, using some particular conditional distributional results for the non-homogeneous Poisson process. The properties derived include the Laplace-Stieltjes transforms of the cumulant generating functions of the number of events by time x and of the state of the
openaire   +2 more sources

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