Results 121 to 130 of about 2,913,313 (303)
Approximation algorithm for rearrangement distances considering repeated genes and intergenic regions. [PDF]
Algorithms Mol Biol, 2021 Siqueira G +3 more
europepmc +1 more source
Deriving an approximation algorithm for automatic computation of ripple effect measures
, 2008 The ripple effect measures impact, or how likely it is that a change to a particular module may cause problems in the rest of a program. It can also be used as an indicator of the complexity of a particular module or program.
Black, S.E.
core +1 more source
Comparative assessment of crystallographic and cryo‐EM models in the Protein Data Bank
FEBS Open Bio, EarlyView.Raw data obtained by X‐ray crystallography or cryo‐EM result in experimental maps, ultimately fitted by atomic models. Although the physical principles are different, the final results can be viewed, compared, and evaluated in the same way. With cryogenic electron microscopy (cryo‐EM) on track to surpass X‐ray crystallography as the preferred method ...
Alexander Wlodawer +7 more
wiley +1 more source
An improved approximation algorithm for the reversal and transposition distance considering gene order and intergenic sizes. [PDF]
Algorithms Mol Biol, 2021 Brito KL +4 more
europepmc +1 more source
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
Cybernetics and Information Technologies, 2019 Choice Based Course Selection (CBCS) allows students to select courses based on their preferred sequence. This preference in selection is normally bounded by constraints set by a university like pre-requisite(s), minimum and maximum number of credits ...
Premalatha M., Viswanathan V.
doaj +1 more source
An Optimal Bifactor Approximation Algorithm for the Metric Uncapacitated Facility Location Problem [PDF]
We consider the metric uncapacitated facility location problem(UFL). In this paper we modify the (1 + 2/e)-approximation algorithm of Chudak and Shmoys to obtain a new (1.6774,1.3738)- approximation algorithm for the UFL problem.
Byrka, Jaroslaw
core +2 more sources
Aging and Cancer, EarlyView.Cancer treatment is associated with measurable acceleration of biological aging across epigenetic, telomere, senescence, and immune biomarkers. However, biomarker validation and interventional strategies remain limited, especially in hematologic malignancies, underscoring the need for standardized multi‐omic aging assessments and adequately powered ...
Moataz Ellithi +3 more
wiley +1 more source
Continuous State Dynamic Programming Via Nonexpansive Approximation [PDF]
This paper studies fitted value iteration for continuous state dynamic programming using nonexpansive function approximators. A number of nonexpansive approximation schemes are discussed.
John Stachurski
core +2 more sources
Remote SensingOver the past few decades, there has been a significant increase in the number of Earth observation satellites, and the area of ground targets requiring observation has also been expanding.
Feng Li +6 more
doaj +1 more source