Results 11 to 20 of about 235,919 (281)
Regional differences in APD restitution can initiate wavebreak and re-entry in cardiac tissue: A computational study [PDF]
BioMedical Engineering OnLine, 2005 Background Regional differences in action potential duration (APD) restitution in the heart favour arrhythmias, but the mechanism is not well understood.
Taggart Peter, Clayton Richard H
doaj +5 more sources
Anomalous Behavior of the Coefficient of Normal Restitution in Oblique Impact [PDF]
, 2004 The coefficient of normal restitution in an oblique impact is theoretically studied. Using a two-dimensional lattice models for an elastic disk and an elastic wall, we demonstrate that the coefficient of normal restitution can exceed one and has a peak ...
Hiroto Kuninaka, Hisao Hayakawa
openalex +5 more sources
Diagnosis and treatment of oral focal mucinosis: a case series
Journal of Medical Case Reports, 2019 Background Oral focal mucinosis, the oral counterpart of cutaneous focal mucinosis, is a rare disease. As it has no characteristic clinical or radiological features, diagnosis is established by histopathological and immunohistological examination.
Yusuke Higuchi +6 more
doaj +1 more source
Regulation of osteoblast differentiation mediated by BMP, Notch, and CCN3/NOV
Japanese Dental Science Review, 2008 Osteoblasts originate from common progenitors, which are capable of differentiating into other mesenchymal cell lineages such as chondrocytes, myoblasts and adipocytes.
Akira Yamaguchi +4 more
doaj +1 more source
Cold-induced male meiotic restitution in Arabidopsis thaliana is not mediated by GA-DELLA signaling [PDF]
, 2018 Short periods of cold stress induce male meiotic restitution and diploid pollen formation in Arabidopsis thaliana by specifically interfering with male meiotic cytokinesis.
De Storme, Nico +2 more
core +2 more sources
Cementoblastoma Arising in the Maxilla of an 8-Year-Old Boy: A Case Report
International Journal of Dentistry, 2011 Cementoblastoma is an uncommon disease, representing only 1–8% of all odontogenic tumours. Furthermore, this tumour is especially uncommon in children, as only five cases have been reported in this age group.
Hiroyuki Harada +3 more
doaj +1 more source
Long-term prognostic value of restitution slope in patients with ischemic and dilated cardiomyopathies. [PDF]
PLoS ONE, 2013 BackgroundAn action potential duration (APD) restitution curve with a steep slope ≥1 has been associated with increased susceptibility for malignant ventricular arrhythmias.
Marc Dorenkamp +4 more
doaj +1 more source
Clinical Case Reports, 2018 Key Clinical Message During intravenous sedation, a decrease in SpO2 is usually the result of respiratory failure. However, we experienced a case with SpO2 decrease that was caused by methemoglobinemia in prilocaine infiltration anesthesia during ...
Ryo Wakita, Haruhisa Fukayama
doaj +1 more source
Justice in post-apartheid South Africa: Towards a Theology of Restitution
Verbum et Ecclesia, 2008 Justice in post-apartheid South Africa: Towards a Theology of RestitutionHaving dabbled with the metaphors of liberation, reconstruction and reconciliation, the time may have come for (South) African prophetic theology to seriously consider the metaphor ...
T S Maluleke
doaj +1 more source
Scientific Reports, 2021 Cardiac alternans have crucial importance in the onset of ventricular fibrillation. The early explanation for alternans development was the voltage-driven mechanism, where the action potential (AP) restitution steepness was considered as crucial ...
Noémi Tóth +8 more
doaj +1 more source