Results 71 to 80 of about 253,991 (289)
Wavelet-based denoising by customized thresholding [PDF]
, 2004 The problem of estimating a signal that is corrupted by additive noise has been of interest to many researchers for practical as well as theoretical reasons.
Vaidyanathan, P. P., Yoon, Byung-Jun
core +1 more source
Presidential Threshold Between the Threshold of Candidacy and Threshold of Electability [PDF]
JURNAL CITA HUKUM, 2018 Abstract. In judicial review on Article 9 of Law Number 42 of 2008 on The Election of President and Vice-President which regulates Presidential threshold, the Constitutional Court refused on the grounds that it is an open legal policy which mandated by Article 6 paragraph (5) of the 1945 Constitution that the administration of the election of President
openaire +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Children with acute lymphoblastic leukemia (ALL) are at risk of severe outcomes from SARS‐CoV‐2 (SCV2). In the post‐pandemic context, where most children have been infected with SCV2, there are limited data on whether vaccination remains beneficial in children with ALL.
Janna R. Shapiro +11 more
wiley +1 more source
JOR SpineBackground Paraspinal muscle fat infiltration is associated with spinal degeneration and low back pain, however, quantifying muscle fat using clinical magnetic resonance imaging (MRI) techniques continues to be a challenge.
Jessica Ornowski +9 more
doaj +1 more source
Covariance regularization by thresholding
, 2008 This paper considers regularizing a covariance matrix of $p$ variables estimated from $n$ observations, by hard thresholding. We show that the thresholded estimate is consistent in the operator norm as long as the true covariance matrix is sparse in a ...
Bickel, Peter J., Levina, Elizaveta
core +4 more sources
A Threshold for Unsatisfiability
Journal of Computer and System Sciences, 1992 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire +2 more sources
On the Threshold of a Dream* [PDF]
Critical Care Medicine, 2015 Standard work for sepsis employing a bundled treatment approach emphasizes the need to keep an eye on the clock (1). Like trauma, there also exists a ‘golden hour’ for sepsis resuscitation (2). Accordingly time to initial fluid administration (3, 4) and time to administration of appropriate antimicrobials (5, 6) represent key elements of early sepsis ...
openaire +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background An internal tandem duplication in the gene encoding Fms‐like tyrosine kinase 3 (FLT3‐ITD) is associated with high relapse risk and poor prognosis in acute myeloid leukemia (AML) and plays a crucial role in treatment decisions. Measurable residual disease (MRD) analysis of FLT3‐ITD during and after treatment has shown prognostic ...
Sofie Johansson Alm +11 more
wiley +1 more source
Remote Sensing, 2016 This study presents a novel approach for unsupervised change detection in multitemporal remotely sensed images. This method addresses the problem of the analysis of the difference image by proposing a novel and robust semi-supervised fuzzy C-means (RSFCM)
Pan Shao +4 more
doaj +1 more source
In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS
FEBS Letters, EarlyView.We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka +11 more
wiley +1 more source