Results 71 to 80 of about 315,886 (312)

Effect of gas on shear wave velocity of sandy soils densified with explosives

open access: yesTecnura, 2017
Context: Shear wave velocity tests (Vs) are commonly used to estimate the increase in resistance of explosive densified soils. In some historical cases, Vs tests performed after the soil improvement process do not show a significant increase in soil ...
Carlos Alberto Vega-Posada   +2 more
doaj   +1 more source

Individuals With SARS-CoV-2 Infection During the First and Second Waves in Catalonia, Spain: Retrospective Observational Study Using Daily Updated Data

open access: yesJMIR Public Health and Surveillance, 2022
BackgroundA description of individuals with SARS-CoV-2 infection comparing the first and second waves could help adapt health services to manage this highly transmissible infection.
Lia Alves-Cabratosa   +27 more
doaj   +1 more source

Developmental and Epileptic Encephalopathy due to Biallelic Pathogenic Variants in PIGM

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective PIGM encodes a critical enzyme in the glycosylphosphatidylinositol (GPI)‐anchor biosynthesis pathway. While promoter‐region mutations in PIGM have been associated with a relatively mild phenotype characterized by portal vein thrombosis and absence seizures, recent evidence suggests that coding‐region mutations result in a more severe
Júlia Sala‐Coromina   +11 more
wiley   +1 more source

Polarization-Based Tests of Gravity with the Stochastic Gravitational-Wave Background

open access: yesPhysical Review X, 2017
The direct observation of gravitational waves with Advanced LIGO and Advanced Virgo offers novel opportunities to test general relativity in strong-field, highly dynamical regimes.
Thomas Callister   +9 more
doaj   +1 more source

Epilepsy‐Associated Variants of a Single SCN1A Codon Exhibit Divergent Functional Properties

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Pathogenic variants in SCN1A, which encodes the voltage‐gated sodium channel NaV1.1, are associated with multiple epilepsy syndromes exhibiting a range of clinical severity. SCN1A variants are reported in different syndromes, including Dravet syndrome, which is associated with loss‐of‐function, whereas neonatal/infantile‐onset ...
Lanie N. Liebovitz   +3 more
wiley   +1 more source

Statistical Analysis of Power Production from OWC Type Wave Energy Converters [PDF]

open access: yes, 2009
Oscillating Water Column based wave energy plants built so far have experienced a low efficiency in the conversion of the bidirectional oscillating flow.
Kofoed, Jens Peter   +5 more
core  

Design Formulae of Wave Transmission due to Oblique Waves at Low Crested Structures

open access: yesJurnal Teknik Sipil, 2011
Low crested structures, including submerged breakwaters, may be provided to protect the beach from wave attack. These structures can be built parallel to the shoreline and the crest is set up at or below water levels. It function is to protect the beach
I Gusti Bagus Siladharma
doaj   +1 more source

Hierarchical Test of General Relativity with Gravitational Waves

open access: yesPhysical Review Letters, 2019
We propose a hierarchical approach to testing general relativity with multiple gravitational wave detections. Unlike existing strategies, our method does not assume that parameters quantifying deviations from general relativity are either common or completely unrelated across all sources.
Maximiliano Isi   +2 more
openaire   +5 more sources

Multidimensional Profiling of MRI‐Negative Temporal Lobe Epilepsy Uncovers Distinct Phenotypes

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Although hippocampal sclerosis (TLE‐HS) represents the most frequent cause of temporal lobe epilepsy (TLE), up to 30% of patients show no lesion on visual MRI inspection (TLE‐MRIneg). These cases pose diagnostic and therapeutic challenges and are underrepresented in surgical series.
Alice Ballerini   +28 more
wiley   +1 more source

Acoustic wave tests of Corvio Sandstone [PDF]

open access: yes, 2016
Acoustic wave tests of Corvio ...
Falcon-Suarez, Ismael Himar   +9 more
core   +1 more source

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