Results 81 to 90 of about 9,877 (349)

The influence of bicuspid aortic valves on the dynamic pressure distribution in the ascending aorta: a porcine ex vivo model † [PDF]

open access: yes, 2017
OBJECTIVES The aim of the study was to simulate the effect of different bicuspid aortic valve configurations on the dynamic pressure distribution in the ascending aorta. METHODS Aortic specimens were harvested from adult domestic pigs.
Aigner, Philipp   +7 more
core  

Thin front propagation in random shear flows

open access: yes, 2005
Front propagation in time dependent laminar flows is investigated in the limit of very fast reaction and very thin fronts, i.e. the so-called geometrical optics limit.
A. N. Kolmogorov   +9 more
core   +1 more source

Functional Assessment for Congenital Heart Disease [PDF]

open access: yes, 2014
published_or_final_versio
Cheung, YF
core   +1 more source

Connexin43 Deficiency Leads to Ventricular Arrhythmias by Reprogramming Proline Metabolism

open access: yesAdvanced Science, EarlyView.
The study demonstrated that connexin43 (Cx43) knockout caused arrhythmic phenotype and decreased proline content in vitro and in vivo. Mechanistically, Cx43 interacts with the amino acid transporter SNAT2 (sodium‐dependent neutral amino acid transporter), and its deficiency disrupts proline transport and metabolism.
Hangying Ying   +8 more
wiley   +1 more source

Treatment of the Prominent Mandibular Angle by Using a Custom Made Surgical Splint [PDF]

open access: yes, 2005
In this case report, we would like to present an alternative surgical technique for the treatment of the bilateral prominent mandibular angles by using a custom-made resin splint (template).
Almeida, Luis Eduardo   +3 more
core   +1 more source

Cardiac calcification by transthoracic echocardiography in patients with known or suspected coronary artery disease [PDF]

open access: yes
OBJECTIVES: To estimate the correlation between the total heart calcification score index (CSI), assessed by echocardiography, left ventricle mass index (LVMI), Framingham risk score (FRS), and angiographically assessed coronary artery disease (CAD ...
Corciu, Anca   +5 more
core   +1 more source

Agerinia marandati sp. nov., a new early Eocene primate from the Iberian Peninsula, sheds new light on the evolution of the genus Agerinia [PDF]

open access: yes, 2017
Background. The Eocene was the warmest epoch of the Cenozoic and recorded the appearance of several orders of modern mammals, including the first occurrence of Euprimates.
Femenias-Gual, Joan   +4 more
core   +5 more sources

Cuspidal Unipotent Brauer Characters

open access: yesJournal of Algebra, 1994
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Geck, M., Hiss, G., Malle, G.
openaire   +1 more source

Genome‐Wide Codon Reprogramming Enables a Multifactorially Attenuated Influenza Vaccine with Broad Cross‐Protection

open access: yesAdvanced Science, EarlyView.
Genome‐wide codon reprogramming of influenza A virus introduces 1956 synonymous mutations across five segments and elevates CpG content, causing defective NA packaging, loss of NS1 accumulation, and enhanced ZAP‐mediated antiviral responses without affecting RNA or protein synthesis. These mechanisms result in profound attenuation and potent homologous
Yang Wang   +13 more
wiley   +1 more source

Age estimation in Brazilian adults by Kvaal’s and Cameriere’s methods

open access: yesBrazilian Oral Research
The aim of this study was to verify the precision and applicability of two methods of age estimation, Kvaal’s and Cameriere’s methods, among Brazilian adults.
Joyce Campos de MIRANDA   +4 more
doaj   +1 more source

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