Results 11 to 20 of about 70,674 (159)

G11 Isolated secundum ASD (atrial septal defect) – size matters! [PDF]

open access: yesPaediatricians with expertise in cardiology special interest group (PECSIG), 2020
Introduction Secundum ASD (Atrial Septal Defect) is a frequent often incidental finding during neonatal echocardiography. It might be associated with other congenital heart defects or can be an isolated finding. The smaller ASDs often close spontaneously and the larger ones often persists and may need surgery.
A Hatata, A Abouelnaga, P Nair
openaire   +1 more source

There are four dynamically and functionally distinct populations of E-cadherin in cell junctions

open access: yesBiology Open, 2015
E-cadherin is a trans-membrane tumor suppressor responsible for epithelial cell adhesion. E-cadherin forms adhesive clusters through combined extra-cellular cis- and trans-interactions and intracellular interaction with the actin cytoskeleton.
Zahra Erami   +4 more
doaj   +1 more source

Multiscale Fine Characterization of a Coal Pore–Fracture System Based on SEM, CT, and NMR in the Jingbian Block, Ordos Basin

open access: yesEnergies, 2023
To achieve an accurate and comprehensive characterization of the multiscale pore–fracture characteristics of Permian coal in the Jingbian Block, Ordos Basin, a combination of scanning electron microscopy (SEM), X-ray computed tomography (CT), and nuclear
Suping Zhao   +3 more
doaj   +1 more source

Occurrence of LINE, gypsy-like, and copia-like retrotransposons in the clonally propagated sweet potato (Ipomoea batatas L.) [PDF]

open access: yes, 2011
Retrotransposons are a class of transposable elements that represent a major fraction of the repetitive DNA of most eukaryotes. Their abundance stems from their expansive replication strategies.
Dieters, Mark   +3 more
core   +2 more sources

Forecasting stock price movement: new evidence from a novel hybrid deep learning model [PDF]

open access: yesJournal of Asian Business and Economic Studies, 2022
Purpose – This study explores whether a new machine learning method can more accurately predict the movement of stock prices. Design/methodology/approach – This study presents a novel hybrid deep learning model, Residual-CNN-Seq2Seq (RCSNet), to predict ...
Yang Zhao, Zhonglu Chen
doaj   +1 more source

Full UPF3B function is critical for neuronal differentiation of neural stem cells [PDF]

open access: yes, 2015
Acknowledgments We thank Fred H Gage (Salk Institute, La Jolla, CA, USA) for HCN-A94 cells and Niels Gehring (University of Cologne, Germany) for constructs.
Alrahbeni, Tahani   +5 more
core   +2 more sources

Neckties and Cerebrovascular Reactivity in Young Healthy Males: A Pilot Randomised Crossover Trial

open access: yesStroke Research and Treatment, 2011
Background. A necktie may elevate intracranial pressure through compression of venous return. We hypothesised that a tight necktie would deleteriously alter cerebrovascular reactivity. Materials and Methods.
Mark Rafferty   +3 more
doaj   +1 more source

The White Dwarfs within 25 Parsecs of the Sun: Kinematics and Spectroscopic Subtypes [PDF]

open access: yes, 2014
We present the fractional distribution of spectroscopic subtypes, range and distribution of surface temperatures, and kinematical properties of the white dwarfs within 25pc of the sun.
Holberg, J. B.   +5 more
core   +4 more sources

Resilin Distribution and Sexual Dimorphism in the Midge Antenna and Their Influence on Frequency Sensitivity

open access: yesInsects, 2020
Small-scale bioacoustic sensors, such as antennae in insects, are often considered, biomechanically, to be not much more than the sum of their basic geometric features.
Brian D. Saltin   +5 more
doaj   +1 more source

Early Focal Segmental Glomerulosclerosis as a Cause of Renal Allograft Primary Nonfunction

open access: yesCase Reports in Transplantation, 2013
Background. Primary focal segmental glomerulosclerosis (FSGS) is one of the commonest causes of glomerular disease and if left untreated will often progress to established renal failure.
Emma J. Griffin   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy