Results 201 to 210 of about 9,579,519 (257)

Clinical and Modifiable Factors Associated With Disability and Relapse in MOGAD: A Multicentre Cohort Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Factors associated with relapse course and disability in myelin oligodendrocyte glycoprotein antibody‐associated disease (MOGAD) remain incompletely understood. Objectives To identify clinical and modifiable factors associated with relapse and disability in MOGAD. Methods In this ambispective multicentre cohort study using data from
Yingtao Wang   +23 more
wiley   +1 more source

Bi‐ and Mono‐Allelic RFC1 Expansion in a North American Cohort With Idiopathic Axonal Neuropathy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective RFC1 biallelic repeat expansion is increasingly recognized as a cause of chronic idiopathic axonal polyneuropathy (CIAP), but it remains challenging to know who to test. This study aims to determine the prevalence of biallelic and monoallelic RFC1 expansions and their corresponding neuropathy phenotypes in CIAP patients and identify ...
Amro M. Stino   +25 more
wiley   +1 more source

Characterizing Cutaneous α‐Synuclein Deposition and Seeding Activity in Parkinson's Disease Subtypes

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Cutaneous phosphorylated α‐synuclein (p‐syn) and α‐synuclein seeding activity are promising biomarkers for Parkinson's disease (PD), but their clinical value remains uncertain due to disease heterogeneity. This study evaluates these two biomarkers in PD patients to inform phenotype‐specific diagnosis and disease severity assessment ...
Yuting Jin   +8 more
wiley   +1 more source

Quantitative MRI Uncovers Subtle Cortical Damage in Myelin Oligodendrocyte Glycoprotein Antibody‐Associated Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To determine whether myelin‐sensitive quantitative MRI reveals microstructural abnormalities in normal‐appearing cortex (NACtx) in myelin oligodendrocyte glycoprotein antibody–associated disease (MOGAD), indicating that conventional MRI underestimates remission residual cortical injury.
Valentina Camera   +20 more
wiley   +1 more source

Zero Rating: The Power in the Middle

IEEE/ACM Transactions on Networking, 2019
Many flavors of differential data pricing are being practiced in different telecom markets. One popular version is zero-rating, where customers do not pay for consuming a certain basket of “zero-rated” content. These zero-rated services are in turn sponsored by payments to the Internet service provider (ISP) by the corresponding content providers (CPs).
Kunal Phalak   +2 more
openaire   +2 more sources

Power-Circuit-Breaker Ratings

Transactions of the American Institute of Electrical Engineers, 1941
CIRCUIT breaker application is being simplified. A subcommittee of the protective devices committee of the AIEE has studied methods of calculating short circuit currents and has prepared a report which presents a simplified procedure based on standardized contact parting times and typical current decrements.1 To facilitate the use of this method ...
openaire   +2 more sources

Converter rating powers of unified power flow controller

IEEE Power Engineering Society Summer Meeting,, 2003
Converter loadings of Unified Power Flow Controller (UPFC) within alleviation of voltage stability problem represents main concern of this paper. The UPFC is analysed as the device, which provides voltage support and/or co-ordinating power flow control action.
Dizdarević, Nijaz   +2 more
openaire   +2 more sources

Distributed rate and power control in DSRC

2015 IEEE International Symposium on Information Theory (ISIT), 2015
The focus of this paper is on rate and power control algorithms in DSRC. We first design a utility maximization framework by leveraging the well-developed network congestion control, and formulate two subproblems, one on rate control with fixed transmit powers and the other on power control with fixed rates.
Jubin Jose   +4 more
openaire   +1 more source

On the Predictive Power of Interest Rates and Interest Rate Spreads [PDF]

open access: possible, 1990
A number of interest rates and interest rate spreads have been found to be useful in prediction the course of the economy. We compare the predictive power of some of these suggested interest rate variables for nine indicators of real activity and the inflation rate.
openaire   +2 more sources

On The Duality Between Rate And Power Optimizations

2007 IEEE International Symposium on Information Theory, 2007
Sequence design problems are considered in this paper. The problem of sum power minimization in a spread spectrum system can be reduced to the problem of sum capacity maximization, and vice versa. A solution to one of the problems yields a solution to the other.
Arun Padakandla, Rajesh Sundaresan
openaire   +1 more source

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