Results 21 to 30 of about 22,538 (237)
Angewandte Chemie, EarlyView.A data‐driven discovery engine—exhaustive enumeration of carbazole‐containing polycyclic aromatic hydrocarbons (Cz‐PAHs) followed by machine learning—identifies boron‐free, narrowband blue thermally activated delayed fluorescence emitters for organic light‐emitting diodes (OLEDs).
Masaya Hagai +6 more
wiley +2 more sources
Journal of Arrhythmia, 2021 Background Previous studies have demonstrated that some patients have spontaneous right atrium (RA)‐superior vena cava (SVC) conduction block, which could be utilized to isolate the SVC effectively by using the Rhythmia mapping system (Boston Scientific).
Dai Inagaki +6 more
doaj +1 more source
Effective superior vena cava isolation using a novel C-shaped approach
Frontiers in Cardiovascular Medicine, 2023 IntroductionSuperior vena cava (SVC) isolation has been proposed as part of the ablation strategy for atrial fibrillation. However, circumferential isolation of the SVC can lead to late-onset complications, such as SVC stenosis.MethodsWe describe a ...
Chun-Kai Chen +2 more
doaj +1 more source
Nigerian Journal of Technological Development, 2021 Flexible alternating current transmission system (FACTS) devices have provided proficient answers to power system instabilities faced in the systems operations today with very little infrastructural investment fund. This paper investigates the effects of
I. E. Nkan, E. E. Okpo, O. I. Okoro
doaj
Calibrating Noise to Sensitivity in Private Data Analysis
The Journal of Privacy and Confidentiality, 2017 We continue a line of research initiated in Dinur and Nissim (2003); Dwork and Nissim (2004); and Blum et al. (2005) on privacy-preserving statistical databases. Consider a trusted server that holds a database of sensitive information.
Cynthia Dwork +3 more
doaj +1 more source
SVC obstruction and cardiac tamponade [PDF]
Heart Asia, 2012 A 53-year-old male subject with a history of coronary artery bypass grafting 9 years ago, was investigated for exertional dyspnoea and tiredness. The first echocardiography was done under suboptimal window, showing normal left ventricular ejection fraction and mild pericardial effusion (PE) with the largest collection 1.2 cm posteriorly.
Yew Kuan, Leong, Hock Sui, Ong
openaire +2 more sources
Children, 2022 Malposition of percutaneous central venous catheters (PCVCs) in the superior vena cava (SVC) is common. We previously showed that real-time sonography was safer and faster than radiography in identifying PCVC tip location in the inferior vena cava (IVC).
Yao-Sheng Wang +3 more
doaj +1 more source
Diance yu yibiaoTo enhance the transient stability of power system with a high proportion of power electronic devices, an optimized control strategy for static var compensators (SVC) based on the wide area measurement system (WAMS) is proposed.
HUANG Yingfeng, TIAN Qiaohong
doaj +1 more source
A DSP based SVC IP STB using open SVC decoder [PDF]
IEEE International Symposium on Consumer Electronics (ISCE 2010), 2010 In this paper, a implementation of a DSP-based IP set-top box (IP-STB) to decode CIF sequences compliant with the new Scalable Video Coding standard (14496-10 Amd 3) using Open SVC Decoder (OSD) is presented. The OSD software, designed for the PC environment, has been integrated into a previously developed IP-STB prototype.
Pescador, Fernando +4 more
openaire +1 more source
Notre Dame Journal of Formal Logic, 2007 Let M be a model of ZFAC (ZFC modified to allow a set of atoms), and let N be an inner model with the same set of atoms and the same pure sets (sets with no atoms in their transitive closure) as M. We show that N is a permutation submodel of M if and only if N satisfies the principle SVC (Small Violations of Choice), a weak form of the axiom of choice ...
openaire +2 more sources