Results 71 to 80 of about 4,580,968 (323)

Subretinal electronic chips allow blind patients to read letters and combine them to words

open access: yesProceedings of the Royal Society B: Biological Sciences, 2010
A light-sensitive, externally powered microchip was surgically implanted subretinally near the macular region of volunteers blind from hereditary retinal dystrophy. The implant contains an array of 1500 active microphotodiodes (‘chip’), each with its own
E. Zrenner   +18 more
semanticscholar   +1 more source

The Road Not Taken: Misclassifying an Anti‐Seizure Medication as a Failure

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To quantify how often anti‐seizure medications (ASMs) appear ineffective yet provide benefit when considering seizure frequency (SF) variability. Methods We used the CHOCOLATES seizure diary simulator to generate 100,000 patient seizure diaries that reflect natural SF variation in a heterogeneous population.
Christopher N. Henry   +1 more
wiley   +1 more source

An Artist among the Puritans:Challenging a Cultural Image in Hawthorne’s The Scarlet Letter

open access: yesE-REA, 2014
This essay about The Scarlet Letter explores from a textual and cultural perspective the place of the artist in New England culture, both that of Puritan seventeenth-century Boston and of the nineteenth-century Salem satirized in « The Custom-House ». It
Michèle BONNET
doaj   +1 more source

Dispute over precedence and protocol: Hagiography and forgery in 19th-century Ethiopia

open access: yesAfriques, 2016
This study investigates the textual and legal issues conveyed by records of a court case that took place in 1897 involving the Ethiopian churches of Dima and Märtulä Maryam over precedence, court etiquette, and decorum.
Habtamu Mengistie Tegegne
doaj   +1 more source

Letter to: Real‐World Clinical Experience With Serum MOG and AQP4 Antibody Testing by Live Versus Fixed Cell‐Based Assay

open access: yes
Annals of Clinical and Translational Neurology, Volume 12, Issue 8, Page 1723-1724, August 2025.
Adrian Budhram
wiley   +1 more source

Data‐driven forecasting of ship motions in waves using machine learning and dynamic mode decomposition

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
Summary Data‐driven forecasting of ship motions in waves is investigated through feedforward and recurrent neural networks as well as dynamic mode decomposition. The goal is to predict future ship motion variables based on past data collected on the field, using equation‐free approaches.
Matteo Diez   +2 more
wiley   +1 more source

A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems

open access: yesInternational Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.
A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam   +2 more
wiley   +1 more source

Neural Network Adaptive Control With Long Short‐Term Memory

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
ABSTRACT In this study, we propose a novel adaptive control architecture that provides dramatically better transient response performance compared to conventional adaptive control methods. This is accomplished by the synergistic employment of a traditional adaptive neural network (ANN) controller and a long short‐term memory (LSTM) network.
Emirhan Inanc   +4 more
wiley   +1 more source

The Discourse of Infatuation in John Keats’s Letters and Poems to Fanny Brawne

open access: yesAmerican and British Studies Annual, 2012
Seen from the vantage point of the Victorian sensibility, John Keats’s letters to Fanny Brawne transgress the norms of respectability,  being too personal, too passionate and too direct.
Malgorzata Łuczyńska-Hołdys
doaj  

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