Results 101 to 110 of about 258,586 (309)

Thermodynamics of Congruent Oxidation

open access: yesHigh Temperature Materials and Processes, 2012
Congruent oxidation occurs when an alloy oxidizes at constant oxygen chemical potential and temperature to an oxide in which the ratio of metallic components is the same as in the alloy.
Jacob K.T., Adharsh R.
doaj   +1 more source

Relationship Between Neurologic Symptoms and Signs and FMR1 Genotype in Premutation Carriers

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background and Objectives Fragile X‐associated Tremor/Ataxia Syndrome (FXTAS) is the most severe late‐onset condition caused by a premutation in the FMR1 gene, characterized by expanded CGG triplet repeats of 55–200. Clinical presentations of FXTAS, including gait ataxia, kinetic tremor, cognitive decline, and rare Parkinsonism, are linked to ...
Flora Tassone   +8 more
wiley   +1 more source

Algorithms in the theory of integral binary quadratic forms [PDF]

open access: yes
The classical ("old fashioned") theory of integral binary quadratic forms was developed by Gauss in his famous "Disquisitiones Arithmeticae". This thesis is concerned with the formal description and analysis of a selection of algorithms which make ...
Iliopoulos, C. S. (Costas S.)
core  

BINARY MIXTURES OF FLUOROCARBON SURFACTANTS IN AQUEOUS SOLUTION. I.

open access: yesStudia Universitatis Moldaviae: Stiinte reale si ale naturii, 2009
Comportarea amestecului de perfl uorooctilsulfonat de potasiu şi perfl uorooctanoat de tetraetilamoniu a fost cercetată cu scopul de a determina compatibilitatea componenţilor şi efectele superfi ciale ale amestecului în soluţii apoase, urmărind ...
USM ADMIN
doaj  

Training multi-layer binary neural networks with random local binary error signals

open access: yesMachine Learning: Science and Technology
Binary neural networks (BNNs) significantly reduce computational complexity and memory usage in machine and deep learning by representing weights and activations with just one bit.
Luca Colombo   +2 more
doaj   +1 more source

Effectiveness of rTMS on Working Memory and Inhibitory Impairments in Patients With Post‐Stroke Executive Deficits

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Considerable efforts have been dedicated to developing effective treatments for post‐stroke executive impairment (PSEI), among which repetitive transcranial magnetic stimulation (rTMS) has shown great potential. This study aimed to investigate the therapeutic effects of high‐frequency rTMS on working memory (WM) and response ...
Mengting Lao   +6 more
wiley   +1 more source

Advanced operator splitting based semi-implicit spectral method to solve the binary and single component phase-field crystal model

open access: yes, 2011
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.We present extensive testing in order to find the optimum balance among errors associated with time integration, spatial discretization, and splitting for a
Bansel, Gurvinder Singh
core  

Comparison of the Simplification of the Pressure Profiles Solving the Binary Friction Model for Asymmetric Membranes

open access: yesMembranes, 2017
The gas flow through porous media including that of multiple species is frequently described by the binary friction model (BFM) considering the binary diffusion, Knudsen diffusion, and viscous flow.
Unoaku Victoria Unije   +3 more
doaj   +1 more source

Advancing Age Modulates Associations Between Cognitive Impairment and Brain Volumes in Early MS

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Cognitive impairment is common in multiple sclerosis (MS), but manifestations following the first demyelinating event are relatively unexplored. We investigated cross‐sectional associations between magnetic resonance imaging (MRI)–derived brain volumes and the presence of cognitive impairment outcomes five years after the first ...
Piriyankan Ananthavarathan   +14 more
wiley   +1 more source

Binary gradient elution of semiconducting single-walled carbon nanotubes by gel chromatography for their separation according to chirality

open access: yes, 2012
Binary gradient elution is used for the rapid separation of semiconducting (s-) single-walled carbon nanotubes (SWCNTs) with single or few chiralities using single-column sephacryl gel chromatography. It is found that single-component elution with sodium
Hongbo Li(李红波)   +11 more
core   +1 more source

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