Results 51 to 60 of about 1,678,036 (292)
Streaming Video over HTTP with Consistent Quality
, 2014 In conventional HTTP-based adaptive streaming (HAS), a video source is encoded at multiple levels of constant bitrate representations, and a client makes its representation selections according to the measured network bandwidth. While greatly simplifying
Begen, Ali C. +5 more
core +1 more source
Video Headend Video Quality Monitoring Solution
Indian Journal of Science and Technology, 2015 Background: The convergence of traditional Broadcast Television Broadcasting (DVB) services is evolving towards all Internet Protocol (IP) delivery network. In addition, the response to this evolution is the standardization of Internet Protocol Television (IPTV) architectures, such as DVB-IPTV, focusing on the delivery of continuous high-quality video ...
Sourav Mitra, M. S. Ranjitha, V. Ravi
openaire +1 more source
E2A selectively regulates TGF‐β–induced apoptosis in KRAS‐mutant non‐small cell lung cancer
Molecular Oncology, EarlyView.Ability to induce apoptosis by TGF‐β is frequently lost in advanced lung adenocarcinoma despite intact TGF‐β signaling. We identify E2A as a mutant KRAS–dependent mediator of resistance to TGF‐β–induced apoptosis. TGF‐β induces E2A via SMAD3 in mutant KRAS cells, and E2A silencing restores apoptosis and enhances radiation response in cell lines ...
Sergei Chuikov +3 more
wiley +1 more source
DRVI: Dual Refinement for Video Interpolation
IEEE Access, 2021 The quality of a video clip is considered to be poor if the resolution or the frame rate is low. Video interpolation is thus introduced to enhance video quality and provide a better viewing experience to users.
Xuanyi Wu, Zhenkun Zhou, Anup Basu
doaj +1 more source
A novel ingress node design for video streaming over optical burst switching networks [PDF]
, 2011 This paper introduces a novel ingress node design which takes advantage of video data partitioning in order to deliver enhanced video streaming quality when using H.264/AVC codec over optical burst switching networks.
Belbekkouche +9 more
core +1 more source
Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies
FEBS Open Bio, EarlyView.We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli +8 more
wiley +1 more source
Evaluation of the Quality of Tympanoplasty Videos on YouTube Using the Ivory Grading System
Laryngoscope Investigative OtolaryngologyPurpose YouTube has become a key platform for sharing information on surgical procedures. However, the absence of peer review raises concerns about the educational quality and reliability of its content.
Ahmet Ufuk Kilictas +2 more
doaj +1 more source
Control of Multiple Remote Servers for Quality-Fair Delivery of Multimedia Contents [PDF]
, 2014 This paper proposes a control scheme for the quality-fair delivery of several encoded video streams to mobile users sharing a common wireless resource. Video quality fairness, as well as similar delivery delays are targeted among streams.
Changuel, Nesrine +2 more
core +3 more sources
FEBS Open Bio, EarlyView.ERα splice variant ERα∆7 lacks the C‐terminus, and its expression may change phenotypes of breast cancers. Our results showed that ERα∆7 is found in the luminal A subtype, and elevated ERα∆7 levels are linked to improved cell survival with lower proliferation and migration.
Long Wai Tsui +10 more
wiley +1 more source
Assessment of the Quality and Reliability of the Information on Bone Tumor on Youtube
Bagcilar Medical Bulletin, 2020 Objective:Our aim is to assess the content quality and reliability of Youtube videos on bone tumors.Method:We searched Youtube using the keyword “bone tumors,” and included the first 50 videos listed in our study.
Sezgin Bahadır Tekin +1 more
doaj +1 more source