Results 51 to 60 of about 1,020,507 (332)

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

Essential Feature - Cooperative Gameplay [PDF]

open access: yes, 2018
Although single player and multiplayer is very important in today game, cooperative mode is an essential part of a great game. There are a lot of benefits of playing co-op mode in a game such as education and joy.
Bui, Thanh, Nguyen, Hung
core   +1 more source

Cell wall target fragment discovery using a low‐cost, minimal fragment library

open access: yesFEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan   +5 more
wiley   +1 more source

3D high definition video coding on a GPU-based heterogeneous system [PDF]

open access: yes, 2013
H.264/MVC is a standard for supporting the sensation of 3D, based on coding from 2 (stereo) to N views. H.264/MVC adopts many coding options inherited from single view H.264/AVC, and thus its complexity is even higher, mainly because the number of ...
Claver, Jose M   +7 more
core   +2 more sources

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Fast adaptive mode decision algorithm for H.264 based on spatial correlation

open access: yesTongxin xuebao, 2006
A fast adaptive inter prediction modes decision method was proposed to reduce the complexity of H.264 encoder.Firstly the candidate inter modes used in rate distortion optimization can be limited in a small mode group(MG)by using the characteristics of ...
FENG Bin, LIU Wen-yu, ZHU Guang-xi
doaj   +2 more sources

Fast Mode and CU Splitting Decision for Intra Prediction in VVC SCC

open access: yesIEEE transactions on broadcasting
Currently, screen content video applications are increasingly widespread in our daily lives. The latest Screen Content Coding (SCC) standard, known as Versatile Video Coding (VVC) SCC, employs a quad-tree plus multi-type tree (QTMT) coding structure for ...
Dayong Wang   +6 more
semanticscholar   +1 more source

CNN-based Fast Split Mode Decision Algorithm for Versatile Video Coding (VVC) Inter Prediction

open access: yesJ. Multim. Inf. Syst., 2021
Versatile Video Coding (VVC) is the latest video coding standard developed by Joint Video Exploration Team (JVET). In VVC, the quadtree plus multi-type tree (QT+MTT) structure of coding unit (CU) partition is adopted, and its computational complexity is ...
Woon-Ha Yeo, Byung-Gyu Kim
semanticscholar   +1 more source

Fast HEVC to SCC Transcoder by Early CU Partitioning Termination and Decision Tree-Based Flexible Mode Decision for Intra-Frame Coding

open access: yesIEEE Access, 2019
Screen content coding (SCC) was developed to enhance High Efficiency Video Coding (HEVC) for encoding screen content videos. However, HEVC has dominated the market for many years, and it leaves many legacy screen content videos encoded by HEVC. Therefore,
Wei Kuang   +3 more
doaj   +1 more source

Mode Decision Algorithm for Video Transcoding with Image Enhancement [PDF]

open access: yesJisuanji gongcheng, 2016
Through the research on the transcoding with enhancement for the low light videos,a fast mode decision algorithm is proposed.Aiming at the unclear visibility of the low light videos,it uses the Multi-scale Retinex with Color Restoration (MSRCR) algorithm
SHEN Kefan,WANG Zhongyuan
doaj   +1 more source

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