Results 21 to 30 of about 188,666 (195)

Source parameters and scaling relations for small earthquakes in mainland Gujarat region of Western Deccan Volcanic Province, India

open access: yesGeomatics, Natural Hazards & Risk, 2022
The return period of large earthquakes in intraplate regions is more in comparison to the interplate regions. Also, the intraplate region is less instrumented and hence, these regions are devoid of acceleration time histories of large and great ...
Arpan Shastri, Santosh Kumar
doaj   +1 more source

Joint radio and optical observations of the most radio-powerful intracloud lightning discharges [PDF]

open access: yesAnnales Geophysicae, 2013
The most radio-powerful intracloud lightning emissions are associated with a phenomenon variously called "narrow bipolar events" or "compact intracloud discharges".
A. R. Jacobson   +3 more
doaj   +1 more source

Precise Measurement of the e+ e- --> pi+ pi- (gamma) Cross Section with the Initial-State Radiation Method at BABAR [PDF]

open access: yes, 2012
A precise measurement of the cross section of the process $e^+e^-\to\pi^+\pi^-(\gamma)$ from threshold to an energy of 3GeV is obtained with the initial-state radiation (ISR) method using 232fb$^{-1}$ of data collected with the BaBar detector at $e^+e^-$
A. A. Salnikov   +365 more
core   +3 more sources

Responsiveness of the German version of the Neck Disability Index in chronic neck pain patients: a prospective cohort study with a seven-week follow-up

open access: yesArchives of Physiotherapy, 2022
Background The need for an efficient and feasible strategy to deal with neck pain has a high priority for many countries. Validated assessment tools like the Neck Disability Index (NDI) to evaluate the functional status of a neck pain patient are ...
Anke Langenfeld   +6 more
doaj   +1 more source

Comparison of Neoatherosclerosis and Neovascularization of Restenosis after Drug-Eluting Stent Implantation: An Optical Coherence Tomography Study

open access: yesReviews in Cardiovascular Medicine, 2023
Background: Neoatherosclerosis (NA) is associated with stent failure. However, systematic studies on the manifestations of NA and neovascularization (NV) at different stages after drug-eluting stent (DES) implantation are lacking.
Chancui Deng   +13 more
doaj   +1 more source

Visual and automatic cyclic alternating pattern (CAP) scoring [PDF]

open access: yesArquivos de Neuro-Psiquiatria, 2006
The classification of short duration events in the EEG during sleep, as the A stage of the cyclic alternating pattern (CAP) is a tedious and error prone task.
Agostinho Rosa   +4 more
doaj   +1 more source

Reconfiguration on sparse graphs [PDF]

open access: yes, 2015
A vertex-subset graph problem Q defines which subsets of the vertices of an input graph are feasible solutions. A reconfiguration variant of a vertex-subset problem asks, given two feasible solutions S and T of size k, whether it is possible to transform
A Dawar   +16 more
core   +2 more sources

The Predictive Value of the CHA2DS2-VASc Score for In-Stent Restenosis Among Patients with Drug-Eluting Stents Implantation

open access: yesInternational Journal of General Medicine, 2023
Jinbo Zhao,1,* Ling Hou,2,* Ni Zhu,3,* Rui Huang,1 Ke Su,1 Yuhua Lei,1 Yuanhong Li1 1Cardiovascular Disease Center, Central Hospital of Tujia and Miao Autonomous Prefecture, Hubei University of Medicine, Enshi Prefecture, Hubei Province ...
Zhao J   +6 more
doaj  

ISR spectra simulations with electron-ion Coulomb collisions [PDF]

open access: yes, 2018
Incoherent scatter radars (ISR) rely on Thomson scattering of very high frequency or ultrahigh frequency radio waves off electrons in the ionosphere and measure the backscattered power spectra in order to estimate altitude profiles of plasma density ...
Aponte   +20 more
core   +1 more source

Perspectives on Electric Motor Market Transformation for a Net Zero Carbon Economy

open access: yesEnergies, 2023
Energy efficiency is one of the most powerful strategies to mitigate the impacts of climate change by reducing energy demand, which in turn reduces the emissions of Green House Gases (GHG), as well as reducing the burden on the supply side renewable ...
Anibal T. de Almeida   +2 more
doaj   +1 more source

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