Results 111 to 120 of about 534,991 (349)
Advanced Functional Materials, EarlyView.A novel low‐bandgap random terpolymer is designed for narrow band detection in charge collection narrowing (CCN) based organic photodetectors. With a relative thin active layer (<1 µm), the CCN‐based devices achieved a narrowband response of 68 nm full‐width‐at‐half‐maximum at 916 nm, together with Responsivity values of 0.13 A W−1 and dark current of ...
Matilde Brunetta +14 more
wiley +1 more source
Left Ventricular Entropy as a Measure of Wall Motion Abnormalities in Echocardiography Images [PDF]
Iranian Journal of Electrical and Electronic EngineeringCardiovascular diseases (CVD) are today a major cause of death globally that is diagnosed by measurement and quantification of left ventricle (LV) wall motion (WM) abnormality of the heart.
Neda Gorji Kandi +2 more
doaj
RETRACTED ARTICLE: REST regulates the cell cycle for cardiac development and regeneration
Nature Communications, 2017 Despite the importance of cardiomyocyte proliferation in cardiac development and regeneration, the mechanisms that promote cardiomyocyte cell cycle remain incompletely understood.
Donghong Zhang +10 more
doaj +1 more source
Learning the cardiac cycle with a puzzle
The FASEB Journal, 2012 In order to teach the phases of cardiac cycle for students from Dental School we developed a puzzle, with one table of 5 columns: 1. Phase of cardiac cycle, 2. Atrial state, 3. Ventricular state, 4. Atrio ventricular valves and 5. Pulmonary and aortic valves, painted in different colors: white, blue, green, yellow and pink, respectively. Figures of the
openaire +2 more sources
Evaluation of the strain-line patterns in a human left ventricle: A simulation study [PDF]
, 2015 The aim of this paper is to emphasise the role of the primary strain-line patterns in a human left ventricle (LV) within the complex system that is the heart.
NARDINOCCHI, Paola +2 more
core +1 more source
Advanced Functional Materials, EarlyView.Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana +2 more
wiley +1 more source
Fear from the heart: sensitivity to fear stimuli depends on individual heartbeats [PDF]
, 2014 Cognitions and emotions can be influenced by bodily physiology. Here, we investigated whether the processing of brief fear stimuli is selectively gated by their timing in relation to individual heartbeats.
Critchley, Hugo D +5 more
core +1 more source
Advanced Healthcare Materials, EarlyView.Deinococcus radiodurans‐derived extracellular vesicles (R1‐EVs) provide radioprotection against total‐body irradiation‐induced acute radiation syndrome in mice. R1‐EVs mitigate oxidative damage by scavenging free radicals, promoting intestinal repair, enhancing hematopoietic function, and modulating immune responses. This study highlights the potential
Jeong Moo Han +7 more
wiley +1 more source
Dynamic changes in the ischemic mitral annulus: Implications for ring sizing
Annals of Cardiac Anaesthesia, 2016 Objectives: Contrary to the rest of the mitral annulus, inter-trigonal distance is known to be relatively less dynamic during the cardiac cycle. Therefore, intertrigonal distance is considered a suitable benchmark for annuloplasty ring sizing during ...
Khurram Owais +5 more
doaj +1 more source
Shunt quantification in congenital heart disease based on two-dimensional speckle tracking [PDF]
, 2012 In this work we investigated how high frame rate speckle tracking based on plane wave imaging could be used to improve the quantification of peak velocities in shunt flows due to septal defects.
Fadnes, Solveig +4 more
core +2 more sources