Results 41 to 50 of about 649,820 (295)

Measuring the Digital Divide: A Neighborhood-Level Analysis of Racial Inequality in Internet Speed during the COVID-19 Pandemic

Societies, 2023
Since the beginning of the COVID-19 pandemic, internet access has been vital to ensuring individuals can work from home, attend online school and maintain contact with loved ones. While research has already shown that inequalities exist regarding who has
Stephen Rodriguez-Elliott, Karl Vachuska
doaj   +1 more source

The first open access repository in Malta : two years of challenges and experiences [PDF]

, 2016
Two years after the launch of the first open access repository in Malta, Ryan Scicluna* comes up with some thoughts on the evolution of this project. Unfortunately, disseminating information and speaking at local conferences was not enough to persuade ...
Scicluna, Ryan
core  

Multi-user video streaming using unequal error protection network coding in wireless networks [PDF]

, 2012
In this paper, we investigate a multi-user video streaming system applying unequal error protection (UEP) network coding (NC) for simultaneous real-time exchange of scalable video streams among multiple users. We focus on a simple wireless scenario where
C Gkantsidis, D Vukobratovic, D Vukobratović, Dejan Vukobratović, DS Lun, E Maani, E Magli, H Seferoglu, H Shiang, H Shojania, H Wang, H Zhang, J Zhao, L Wilhelmsson, M Ponec, M Wang, N Thomos, P Chou, P Vingelmann, PA Chou, R Ahlswede, S Katti, S yen Robert Li, T Ho, U Horn, V Stankovic, Vladimir Stanković, X Zhu, Y Wu   +28 more
core   +1 more source

Meta‐analysis fails to show any correlation between protein abundance and ubiquitination changes

FEBS Open Bio, EarlyView.
We analyzed over 50 published proteomics datasets to explore the relationship between protein levels and ubiquitination changes across multiple experimental conditions and biological systems. Although ubiquitination is often associated with protein degradation, our analysis shows that changes in ubiquitination do not globally correlate with changes in ...
Nerea Osinalde, Unai Alduntzin, Gorka Prieto, Ugo Mayor   +3 more
wiley   +1 more source

Topic Model based Approach for Improved Indexing in Content based Document Retrieval [PDF]

International Journal of Networked and Distributed Computing (IJNDC), 2016
Information Retrieval system plays an essential role in web services. However, the web services in which users can upload files as attachments typically do not support enough search conditions and often rely only on the title or the description that the ...
Moon Soo Cha, So Yeon Kim, Jae Hee Ha, Min-June Lee, Young-June Choi, Kyung-Ah Sohn   +5 more
doaj   +1 more source

Acoustic Measures Capture Speech Dysfunction in Spinocerebellar Ataxia

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Spinocerebellar ataxias (SCA) are hereditary cerebellar degenerative disorders with a common feature of dysarthria, involving impaired phonatory and articulatory control of speech, thereby affecting social communication. In this study, we investigated whether acoustic measures could objectively measure speech dysfunction and identify
Zena Fadel, Charlotte Hennessey, Hannah Lee, Pia Parekh, Sheng‐Han Kuo, Ami Kumar   +5 more
wiley   +1 more source

Discovery and Targeted Proteomic Studies Reveal Striatal Markers Validated for Huntington's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Clinical trials for Huntington's disease (HD) enrolling persons before clinical motor diagnosis (CMD) lack validated biomarkers. This study aimed to conduct an unbiased discovery analysis and a targeted examination of proteomic biomarkers scrutinized by clinical validation. Methods Cerebrospinal fluid was obtained from PREDICT‐HD and
Daniel Chelsky, Cara Joyce, H. Jeremy Bockholt, Paul A. Rudnick, William H. Adams, Fiona McAllister, Justin W. Smock, Michael A. Newton, Jane S. Paulsen   +8 more
wiley   +1 more source

The Law Of The Upload

Belphégor
In April 2020, Amazon released a new comedy series called “Upload.” The show extrapolates a future in which human consciousness is successfully simulated in silico. In this world, individuals pay to be “uploaded” into a digital afterlife.
João Marinotti, Asaf Lubin
doaj   +1 more source

Importance of Mixing for Exotic Baryons [PDF]

, 2010
Exotic antidecuplet baryons are predicted to be not only surprisingly light but also very narrow. First we explain how small decay width arises in the quark soliton model. Next, we study possible mixing of exotic antidecuplet with Roper octet and discuss
Praszalowicz, Michal
core   +1 more source

Full control by locally induced relaxation

, 2007
We demonstrate a scheme for controlling a large quantum system by acting on a small subsystem only. The local control is mediated to the larger system by some fixed coupling Hamiltonian.
Daniel Burgarth, R. Gohm, R. A. Horn, Vittorio Giovannetti   +3 more
core   +1 more source