Results 31 to 40 of about 75,759 (263)

The Syntax of Negation of Serial Verbs in Urdu

open access: yesNUST Journal of Social Sciences and Humanities, 2022
The focus of this study is to highlight the syntax of the negation marker in Urdu serial verbs. There are two types of serial verb constructions (SVCs) in Urdu.
Bisma Butt   +2 more
doaj   +3 more sources

Haemodialysis Permcath-associated Superior Vena Cava Syndrome [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2019
Superior Vena Cava (SVC) syndrome can arise due to obstruction of blood flow in the SVC. Haemodialysis (HD) catheter is very commonly inserted into the SVC, and can lead to thrombotic complications, thereby resulting in signs and symptoms of SVC syndrome.
Sukanto K Das   +2 more
doaj   +1 more source

Scalable video transcoding for mobile communications [PDF]

open access: yes, 2013
Mobile multimedia contents have been introduced in the market and their demand is growing every day due to the increasing number of mobile devices and the possibility to watch them at any moment in any place.
Cuenca, Pedro   +5 more
core   +2 more sources

Reservoir Computing‐Based Glucose Sensing With an Enzymatic Reaction Network

open access: yesAngewandte Chemie, EarlyView.
Glucose oxidase (GOx) catalyzes the conversion of glucose into gluconic acid, lowering the solution pH. The extent of pH change depends on the glucose input and directly modulates the activity of the enzyme reservoir. Glucose levels can be sensed by monitoring the changes in the enzymatic reservoir output, that is, the generation of peptide fragments ...
Souvik Ghosh   +3 more
wiley   +2 more sources

Multi-Type FACTS Controllers for Power System Compensation: A Case Study of the Nigerian 48-Bus, 330 kV System

open access: yesNigerian 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  

Anatomical dilatation of the superior vena cava associated with an arrhythmogenic response induced by SVC scan pacing after atrial fibrillation ablation

open access: yesJournal of Arrhythmia, 2017
Background: The relationship between pulmonary vein (PV) arrhythmogenicity and its anatomy has been reported. However, that of the superior vena cava (SVC) has not been well discussed.
Hiroshi Imada, M.D.   +13 more
doaj   +1 more source

A novel approach for effective superior vena cava isolation using the CARTO electroanatomical mapping system

open access: yesJournal 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

Evaluation of Paralytic Shellfish Toxins in Marine Oyster Farming and Microalgae in the Atlantic Amazon Evidences Safety but Highlights Potential Risks of Shellfish Poisoning

open access: yesToxins, 2022
Marine phycotoxins are organic compounds synthesized by some species of microalgae, which accumulate in the tissues of filter-feeder organisms such as bivalve mollusks.
Francisco Arimatéia dos Santos Alves   +7 more
doaj   +1 more source

Calibrating Noise to Sensitivity in Private Data Analysis

open access: yesThe 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

Multi-machine transient stable reactive power control method for power system based on wide-area collaborative optimization

open access: yesDiance yu yibiao
To 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

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