Results 91 to 100 of about 1,290,938 (334)

Unraveling the Molecular Mechanisms of Glioma Recurrence: A Study Integrating Single‐Cell and Spatial Transcriptomics

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Glioma recurrence severely impacts patient prognosis, with current treatments showing limited efficacy. Traditional methods struggle to analyze recurrence mechanisms due to challenges in assessing tumor heterogeneity, spatial dynamics, and gene networks.
Lei Qiu   +10 more
wiley   +1 more source

A New Proposed GPS Satellite Signals Acquisition Algorithm Based on the Fast Fourier Transform [PDF]

open access: yesJournal of Electrical and Electronics Engineering, 2018
Due to the Doppler Effect caused by the high line-of-sight velocity of satellites and in some cases receivers, the frequency of the Global Positioning System (GPS) satellites signals at the receivers’ level will be transformed into new ones. In the worst
BELDJILALI Bilal, BENADDA Belkacem
doaj  

SlowFuzz: Automated Domain-Independent Detection of Algorithmic Complexity Vulnerabilities

open access: yes, 2017
Algorithmic complexity vulnerabilities occur when the worst-case time/space complexity of an application is significantly higher than the respective average case for particular user-controlled inputs.
Betts A.   +5 more
core   +1 more source

Validity of a Wearable Digital Insole for Assessing Gait ON and OFF in Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Gait impairment is a distinctive symptom of Parkinson's disease that negatively impact mobility. We assessed the validity of wearable digital insoles against a validated reference gait analysis system for measuring select gait characteristics in patients with Parkinson's disease. Methods A comparative analysis between digital insoles
Deborah A. Hall   +16 more
wiley   +1 more source

A Survey of Adversarial Attacks on SAR Target Recognition: From Digital Domain to Physical Domain

open access: yesLeida xuebao
Deep Neural Network (DNN)-based Synthetic Aperture Radar (SAR) image target recognition has become a prominent area of interest in SAR applications. However, deep neural network models are vulnerable to adversarial example attacks.
Hang RUAN   +6 more
doaj   +1 more source

Cracking the Code: Genotype–Phenotype Correlation Models in Sarcoglycanopathies

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Sarcoglycanopathies are among the most severe limb‐girdle muscular dystrophies (LGMD), though milder presentations have been described. These diseases are primarily caused by missense variants, but the limited predictability of their effect on protein maturation, complex formation, and transport has hindered reliable genotype ...
Leonela Luce   +72 more
wiley   +1 more source

Does Size Matter – How Much Data is Required to Train a REG Algorithm? [PDF]

open access: yes, 2011
In this paper we investigate how much data is required to train an algorithm for attribute selection, a subtask of Referring Expressions Generation (REG).
Koolen, Ruud   +3 more
core   +5 more sources

Pure down-conversion photons through sub-coherence length domain engineering

open access: yes, 2017
Photonic quantum technology relies on efficient sources of coherent single photons, the ideal carriers of quantum information. Heralded single photons from parametric down-conversion can approximate on-demand single photons to a desired degree, with high
Brańczyk, Agata M.   +4 more
core   +1 more source

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