Results 91 to 100 of about 536,557 (280)

On Left and Right Dislocation: A Dynamic Perspective [PDF]

open access: yes, 2002
The paper argues that by modelling the incremental and left-right process of interpretation as a process of growth of logical form (representing logical forms as trees), an integrated typology of left-dislocation and right-dislocation phenomena becomes ...
Cann, Ronnie   +2 more
core  

Projecting Low Dimensional Chaos from Spatio-temporal Dynamics in a Model for Plastic Instability

open access: yes, 2013
We investigate the possibility of projecting low dimensional chaos from spatiotemporal dynamics of a model for a kind of plastic instability observed under constant strain rate deformation conditions.
Ananthakrishna, G., Sarmah, Ritupan
core   +1 more source

Cutaneous Melanoma Drives Metabolic Changes in the Aged Bone Marrow Immune Microenvironment

open access: yesAging and Cancer, EarlyView.
Melanoma, the deadliest form of skin cancer, increasingly affects older adults. Our study reveals that melanoma induces changes in iron and lipid levels in the bone marrow, impacting immune cell populations and increasing susceptibility to ferroptosis.
Alexis E. Carey   +12 more
wiley   +1 more source

First metatarsophalangeal joint dislocation: uncommon affection

open access: yesPAMJ Clinical Medicine, 2020
A 40-year-old man, builder, non-smoking, right-handed, without medical history, consulting in the emergency room for a right foot trauma. The mechanism was a hyperextension of the great toe secondary to a fall from 2 meters.
Ayoub Bouya, Ali Zine
doaj   +1 more source

Age‐Related Characteristics of SYT1‐Associated Neurodevelopmental Disorder

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives We describe the clinical manifestations and developmental abilities of individuals with SYT1‐associated neurodevelopmental disorder (Baker‐Gordon syndrome) from infancy to adulthood. We further describe the neuroradiological and electrophysiological characteristics of the condition at different ages, and explore the associations ...
Sam G. Norwitz   +3 more
wiley   +1 more source

Methods and mechanisms of gettering of silicon structures in the production of integrated circuits

open access: yesТехнологія та конструювання в електронній апаратурі, 2013
Increasing the degree of integration of hardware components imposes more stringent requirements for the reduction of the concentration of contaminants and oxidation stacking faults in the original silicon wafers with its preservation in the IC ...
V. A. Pilipenko   +5 more
doaj  

Super‐Refractory Status Epilepticus (SRSE) in a Patient With Compound Heterozygous OPA1 Variants: Case Report and Literature Review

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Super‐Refractory Status Epilepticus (SRSE) is a rare, life‐threatening neurological emergency with unclear etiology in many cases. Mitochondrial dysfunction, often due to disease‐causing genetic variants, is increasingly recognized as a cause, with each gene producing distinct pathophysiological mechanisms.
Pouria Mohammadi   +2 more
wiley   +1 more source

Dynamics of Dislocations in Smectic A Liquid Crystals Doped with Nanoparticles

open access: yesCrystals, 2019
Edge dislocations are linear defects that locally break the positional order of the layers in smectic A liquid crystals. As in usual solids, these defects play a central role for explaining the plastic properties of the smectic A phase. This work focuses
Patrick Oswald
doaj   +1 more source

In ankle injury: don’t overlook the peroneal tendons dislocation

open access: yesPAMJ Clinical Medicine, 2020
A 21-year-old male with six months of the instability of the ankle presented to our orthopedic department. He reported a trauma history in the ankle in which clinical and radiological findings were concluded to an ankle sprain and so a short leg was made
Naoufal Elghoul1
doaj   +1 more source

Bound state and persistent currents in the presence of torsion and Rashba spin-orbit coupling

open access: yes, 2014
We study a model of an electron on a cylindrical surface, which is coupled to the torsion field due to a dislocation along the axis of the cylinder. We discuss the effect of this torsion field on the energy spectrum of the electrons and analytically ...
Sinha, Debabrata
core   +1 more source

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