Results 61 to 70 of about 1,998,502 (315)

Synthetic Semiotics: on modelling and simulating the \ud emergence of sign processes [PDF]

open access: yes, 2012
Based on formal-theoretical principles about the \ud sign processes involved, we have built synthetic experiments \ud to investigate the emergence of communication based on \ud symbols and indexes in a distributed system of sign users, \ud following ...
Loula, Angelo, Queiroz, Joao
core  

Ellipticity Conditions for the Lax Operator of the KP Equations

open access: yes, 2000
The Lax pseudo-differential operator plays a key role in studying the general set of KP equations, although it is normally treated in a formal way, without worrying about a complete characterization of its mathematical properties.
Ablowitz M J   +16 more
core   +2 more sources

Use of Symptomatic Drug Treatment for Fatigue in Multiple Sclerosis and Patterns of Work Loss

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To describe the use of central stimulants and amantadine for fatigue in MS and evaluate a potential association with reduced work loss in people with MS. Methods We conducted a nationwide, matched, register‐based cohort study in Sweden (2006 to 2023) using national registers with prospective data collection.
Simon Englund   +3 more
wiley   +1 more source

Dramaturg jako archiwista. O stylu montażu dokumentalnego Witolda Wandurskiego i sceny robotniczej

open access: yesAnnales Universitatis Paedagogicae Cracoviensis. Studia de Cultura, 2019
The article describes a unique nature of the Workers’ Stage in the Inter-War period theatre activity of Witold Wandurski, whose proposal for reforming the Polish theatre involved combining formal solutions with a reinterpretation of historical material ...
Lilianna Dorak-Wojakowska
doaj   +1 more source

Quantum Knots and Mosaics

open access: yes, 2008
In this paper, we give a precise and workable definition of a quantum knot system, the states of which are called quantum knots. This definition can be viewed as a blueprint for the construction of an actual physical quantum system.
Kauffman, Louis H.   +1 more
core   +3 more sources

Neuropsychiatric Symptoms Mimicking Dementia in a Patient Treated With Imatinib

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Tyrosine kinase inhibitors are the cornerstone of chronic myeloid leukemia treatment. Newer agents have more potency and a broader spectrum of action, but also a higher potential for neuropsychiatric side effects. We present a case of a patient on imatinib who developed progressive cognitive, mood, and behavioral alterations.
Ashley Jones   +3 more
wiley   +1 more source

Philosophy as Verse-Performance: five poems and a formalist prospectus

open access: yesPerformance Philosophy, 2017
This article consists of five poems and an introductory essay. The poems are intended on the one hand to make a case for the currently underrated virtues of poetic formalism, i.e., for the revival of rhyme and meter as aspects of poetic practice.
Christopher Norris
doaj   +1 more source

Contemporary Yoruba Heroes in Public Sculpture

open access: yesYoruba Studies Review, 2023
From ancient times, the Yorùbá people held in high esteem people who occupied reputable positions in their society. As such, at the departure of such people, they are immortalized in sculptural forms by the living.
Tolulope O. Sobowale   +2 more
doaj   +1 more source

Enhancing Corrosion Resistance and Mechanical Strength of 3D‐Printed Iron Polylactic Acid for Marine Applications via Laser Surface Texturing

open access: yesAdvanced Engineering Materials, EarlyView.
Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat   +6 more
wiley   +1 more source

Geometric Optimization and Mechanical Performance Enhancement of Auxetic Structures for High‐Impact Applications Through Fused Deposition Modeling

open access: yesAdvanced Engineering Materials, EarlyView.
This study explores the mechanical performance of three auxetic structures, identifying a re‐entrant‐star hybrid as the most effective for impact absorption. Finite element simulations and experiments demonstrate significant gains in energy absorption and flexural strength after geometric optimization. This study investigates the mechanical performance
Malik Hassan   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy