Results 21 to 30 of about 1,895,414 (384)

The Parsec-Scale Jets of the TeV Blazars H 1426+428, 1ES 1959+650, and PKS 2155-304: 2001-2004 [PDF]

open access: yes, 2008
We present Very Long Baseline Array (VLBA) observations of the TeV blazars H 1426+428, 1ES 1959+650, and PKS 2155-304 obtained during the years 2001 through 2004.
B. Glenn Piner   +3 more
core   +3 more sources

Human Non-Hypertrophic Nonunion Tissue Contains Osteoblast Lineage Cells and E-BMP-2 Activates Osteogenic and Chondrogenic Differentiation

open access: yesCurrent Issues in Molecular Biology, 2022
In this study, we examined the proliferation capability and osteogenic and chondrogenic differentiation potential of non-hypertrophic nonunion cells (NHNCs), and the effect of Escherichia coli-derived BMP-2 (E-BMP-2) on them.
Ryo Yoshikawa   +10 more
doaj   +1 more source

Fetal Ultrasound and Magnetic Resonance Imaging Abnormalities in Congenital Cytomegalovirus Infection Associated with and without Fetal Growth Restriction

open access: yesDiagnostics, 2023
Congenital cytomegalovirus infection (cCMV) can cause fetal growth restriction (FGR) and severe sequelae in affected infants. Clinicians generally suspect cCMV based on multiple ultrasound (US) findings associated with cCMV.
Kenji Tanimura   +8 more
doaj   +1 more source

Measurement of Shoulder Abduction Angle with Posture Estimation Artificial Intelligence Model

open access: yesSensors, 2023
Substantial advancements in markerless motion capture accuracy exist, but discrepancies persist when measuring joint angles compared to those taken with a goniometer.
Masaya Kusunose   +9 more
doaj   +1 more source

A Detailed Study of 2S 0114+650 with the RXTE [PDF]

open access: yes, 2008
We present the results of a detailed study of the high mass X-ray binary 2S 0114+650 made with the pointed instruments onboard the Rossi X-ray Timing Explorer.
Aab   +56 more
core   +1 more source

Evolution of the periodicities in 2S 0114+650 [PDF]

open access: yesAdvances in Space Research, 2006
4 pages, 3 figures. Presented at 2005 COSPAR Colloquium on Spectra and Timing of Compact X-ray Binaries in Mumbai, India.
P. M. O'Neill   +4 more
openaire   +3 more sources

APOE genetic variants and apoE, miR-107 and miR-650 levels in Alzheimer's disease.

open access: yesFolia Neuropathologica, 2019
Alzheimer's disease (AD) is a progressive neurodegenerative dementia in adults. Pathogenesis of AD depends on various factors, including APOE genetic variants, apolipoprotein E (apoE) phenotype and oxidative stress, which may promote both DNA and RNA ...
Michal Prendecki   +7 more
semanticscholar   +1 more source

GEOBIA at the Terapixel Scale: Toward Efficient Mapping of Small Woody Features from Heterogeneous VHR Scenes

open access: yesISPRS International Journal of Geo-Information, 2019
Land cover mapping has benefited a lot from the introduction of the Geographic Object-Based Image Analysis (GEOBIA) paradigm, that allowed to move from a pixelwise analysis to a processing of elements with richer semantic content, namely objects or ...
François Merciol   +8 more
doaj   +1 more source

Modifications of the Rho Meson from the Virtual Pion Cloud in Hot and Dense Matter [PDF]

open access: yes, 1999
The modification of the rho-meson self-energy due to the coupling to in-medium pions is calculated consistently at finite baryon density and temperature, keeping the full 3-momentum dependence in a gauge invariant way.
Agakichiev   +29 more
core   +4 more sources

On the oxide formation on stainless steels AISI 304 and incoloy 800H investigated with XPS [PDF]

open access: yes, 1987
The influence of cold work on the initially formed oxide layer on the stainless steels AISI 304 and Incology 800H has been studied by XPS. Oxidations were performed at pressures of 10-6-10-4 Pa and temperatures of 300–800 K.
Gellings, P.J.   +3 more
core   +2 more sources

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