Results 91 to 100 of about 2,206,324 (288)

Functional relations for the density functional exchange and correlation functionals connecting functionals at three densities [PDF]

open access: yes, 2011
It is shown that the DFT exchange and correlation functionals satisfy an expression that couples exchange and correlation functionals and functional derivatives evaluated at three different densities and for two particle numbers. This equation can be used as a stringent test to check the internal self-consistency of approximations to the exchange and ...
arxiv   +1 more source

Soft Syndrome Decoding of Quantum LDPC Codes for Joint Correction of Data and Syndrome Errors [PDF]

open access: yesarXiv, 2022
Quantum errors are primarily detected and corrected using the measurement of syndrome information which itself is an unreliable step in practical error correction implementations. Typically, such faulty or noisy syndrome measurements are modeled as a binary measurement outcome flipped with some probability.
arxiv  

Quantum Data-Syndrome Codes [PDF]

open access: yesIEEE Journal on Selected Areas in Communications, vol. 38, no. 3, pp. 449-462, March 2020, 2019
Performing active quantum error correction to protect fragile quantum states highly depends on the correctness of error information--error syndromes. To obtain reliable error syndromes using imperfect physical circuits, we propose the idea of quantum data-syndrome (DS) codes that are capable of correcting both data qubits and syndrome bits errors.
arxiv   +1 more source

UFMylation Modulates OFIP Stability and Centrosomal Localization

open access: yesJournal of Clinical Laboratory Analysis, Volume 39, Issue 6, March 2025.
We demonstrate that OFIP is a novel substrate for UFMylation. UFL1‐mediated OFIP UFMylation is essential for its protein stability and centrosomal localization. ABSTRACT Background OFIP, also known as KIAA0753, is a centrosomal and pericentriolar satellite protein implicated in ciliogenesis, centriolar duplication, and microtubule stability. In humans,
Mulin Yang   +5 more
wiley   +1 more source

Hydrocephalus associated with a molar tooth sign: A distinct subtype of Joubert syndrome

open access: yesDevelopmental Medicine & Child Neurology
Hydrocephalus is rarely described in Joubert‐Boltshauser syndrome (JBTS). The aim of this study was to investigate whether this association is a chance occurrence or potentially signifies a new phenotypic subtype. The databases of Wolfson Medical Center,
M. Gafner   +9 more
semanticscholar   +1 more source

Joubert syndrome: unusual story

open access: yesInternational Journal of Contemporary Pediatrics, 2022
Joubert syndrome (JS) is a rare autosomal recessive neurodevelopmental disorder characterized by hypotonia, ataxia, developmental delay, intellectual disability, abnormal eye movements and abnormal breathing pattern.
Smita S. Patil   +3 more
semanticscholar   +1 more source

Congenital hypoplasia of the nodulus and ventral uvula of the cerebellum in a Norfolk Terrier

open access: yesVeterinary Record Case Reports, EarlyView.
Abstract This case report describes a congenital hypoplasia of the nodulus and uvula of the cerebellum in an 8‐month‐old Norfolk Terrier with an episodic, positioning head tilt and mild vestibular ataxia. Neurological examination revealed a head tilt that changed direction with head movement.
Charlie Overend, Neringa Alisauskaite
wiley   +1 more source

Adult Presentation of Joubert Syndrome Presenting With Dysphagia: A Case Report

open access: yesCureus, 2022
Joubert syndrome (JS) is a rare autosomal recessive disease affecting the cilium, an intracellular organelle. It has a wide spectrum of presentations with the involvement of multiple genes.
Ali Al-Smair   +4 more
semanticscholar   +1 more source

Diffusion Tensor Imaging in Joubert Syndrome [PDF]

open access: yes, 2007
BACKGROUND AND PURPOSE: Neuropathologic findings and preliminary imaging studies demonstrated the absence of pyramidal tract and superior cerebellar peduncular decussation in individual patients with Joubert syndrome (JS). We hypothesized that functional-
A. Poretti   +6 more
core   +1 more source

Utility of ABI and API Versus CTA to Identify Surgically Significant Arterial Injury After Lower Extremity Trauma in a LMIC

open access: yesWorld Journal of Surgery, EarlyView.
South Africa faces a high burden of trauma‐related vascular injury. Prompt diagnosis and management are crucial to limit morbidity and mortality. Literature recommends a thorough vascular examination of at‐risk patients. Ankle brachial index (ABI) and arterial pressure index (API) are considered reliable screening tools for lower extremity vascular ...
Rubinette Robbertze   +4 more
wiley   +1 more source

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