Results 201 to 210 of about 672 (264)
FEBS Open Bio, EarlyView.In this study, a novel esterase from the thermoacidophilic archaeon Thermoplasma acidophilum was biochemically and structurally characterized. Our results demonstrate that Ta0887 is a highly thermostable esterase that preferentially hydrolyzes p‐nitrophenyl hexanoate and possesses an α‐helical cap domain that likely contributes to its substrate ...
Alejandro Delgado‐Rey +4 more
wiley +1 more source
A minimal cellulosome‐like system in Cellulosilyticum lentocellum
FEBS Open Bio, EarlyView.Cellulose‐degrading bacteria typically use cellulosomes, large multi‐enzyme complexes on a scaffold protein. In Cellulosilyticum lentocellum, we characterise a far smaller arrangement, a single scaffold bound to one cellulase through a single cohesin‐dockerin interaction.
John Allan +2 more
wiley +1 more source
Stem cells: units of development, units of regeneration, and units in evolution.
Cell, 2000 openaire +2 more sources
Units with norm - 1 and signatures of units.
Journal für die reine und angewandte Mathematik (Crelles Journal), 1976 openaire +2 more sources
Mutant NPM1 in Acute Myeloid Leukemia Initiation and Maintenance
Aging and Cancer, EarlyView.NPM1 mutations drive acute myeloid leukemia by acting as neomorphic transcriptional regulators that cooperate with Menin–MLL and XPO1 to sustain HOX/MEIS1 expression and block differentiation. Targeting these mutant‐specific transcriptional dependencies provides a rational therapeutic strategy for NPM1‐mutated AML.
Yanan Jiang +3 more
wiley +1 more source
Quantifying the Nonclassicality of the Kirkwood-Dirac Quasiprobability Distribution Under Discrete-Time Dynamics. [PDF]
Entropy (Basel)Ding Z, Zhou SQ.
europepmc +1 more source
Entanglement growth from squeezing on the MPS manifold. [PDF]
Nat CommunLeontica S, Green AG.
europepmc +1 more source
Overcoming the coherence time barrier in quantum machine learning on temporal data. [PDF]
Nat CommunHu F +6 more
europepmc +1 more source
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Medical Image Analysis, 2006
Since their debut in 1987, snakes (active contour models) have become a standard image analysis technique with several variants now in common use. We present a framework called "United Snakes", which has two key features. First, it unifies the most popular snake variants, including finite difference, B-spline, and Hermite polynomial snakes in a ...
Jianming Liang +2 more
openaire +2 more sources
Since their debut in 1987, snakes (active contour models) have become a standard image analysis technique with several variants now in common use. We present a framework called "United Snakes", which has two key features. First, it unifies the most popular snake variants, including finite difference, B-spline, and Hermite polynomial snakes in a ...
Jianming Liang +2 more
openaire +2 more sources
Designs, Codes and Cryptography, 2007
Let \({\mathcal R}_k\) denote the Ree unital of order \(3^k\) for any odd integer \(k\geq 1\), and let \(G_k\) denote the associated Ree group naturally acting on this unital. In [\textit{H. Lüneburg}, J. Algebra 3, 256--259 (1966; Zbl 0135.39401)], it was shown that one cannot embed \({\mathcal R}_k\) in a finite projective plane \(\pi\) of order \(3^{
openaire +3 more sources
Let \({\mathcal R}_k\) denote the Ree unital of order \(3^k\) for any odd integer \(k\geq 1\), and let \(G_k\) denote the associated Ree group naturally acting on this unital. In [\textit{H. Lüneburg}, J. Algebra 3, 256--259 (1966; Zbl 0135.39401)], it was shown that one cannot embed \({\mathcal R}_k\) in a finite projective plane \(\pi\) of order \(3^{
openaire +3 more sources