Results 51 to 60 of about 789,685 (173)
Quasi-greedy bases for sequences with gaps
In this paper, we establish new advances in the theory started by T. Oikhberg in [15] where the author joins greedy approximation theory with the use of sequences with gaps. Concretely, we address and partially answer three open questions related to quasi-greedy bases for sequences with gaps posed in [15, Section 6].
M. Berasategui, P.M. Berná
openaire +4 more sources
بررسی بیوانفورماتیک ارتباط اندازهی ژنوم با خصوصیات ژنتیکی و رفتاری باکتریهای بیماریزا
مقدمه: با افزایش تعداد باکتریهایی که توالییابی میشوند، نیاز به بهرهبرداری از این دادهها نیز بیشتر میشود. استفاده از این اطلاعات ژنومی از طریق به کارگیری همزمان علوم بیوانفورماتیک و باکتریشناسی امکان پذیر میباشد.
Mohammad Reza Pourmand+3 more
doaj
Background A transcriptional reporter is the key component in bacterial biosensors which are employed to monitor the induction or repression of a reporter gene corresponding to environmental change.
Xingjuan Chen+8 more
doaj +1 more source
Some integer sequences based on derangements [PDF]
Sequences whose terms are equal to the number of functions with specified properties are considered. Properties are based on the notion of derangements in a more general sense. Several sequences which generalize the standard notion of derangements are thus obtained.
arxiv
Integrating alignment-based and alignment-free sequence similarity measures for biological sequence classification [PDF]
Alignment-based sequence similarity searches, while accurate for some type of sequences, can produce incorrect results when used on more divergent but functionally related sequences that have undergone the sequence rearrangements observed in many bacterial and viral genomes. Here, we propose a classification model that exploits the complementary nature
arxiv +1 more source
In phylogenetic analyses of nucleotide sequences, ‘homogeneous’ substitution models, which assume the stationarity of base composition across a tree, are widely used, albeit individual sequences may bear distinctive base frequencies.
Sohta A. Ishikawa+2 more
doaj +1 more source
We performed mitogenome analysis of Japanese firefly Luciola cruciata (Coleoptera: Lampyridae), which is unique species in Japan. It is classified into six haplotypes based on the difference of COII sequence on mitochondrial DNA.
Juri Maeda+5 more
doaj +1 more source
According to the characteristics of sedimentary microfacies, unique vertical depositional sequences and well logging response, the authors propose that a shallow water delta was widely developed in the Neogene of the Laibei area, Bohai Bay Basin of ...
Jian-Ping Li+3 more
doaj +1 more source
Efficient multivariate sequence classification [PDF]
Kernel-based approaches for sequence classification have been successfully applied to a variety of domains, including the text categorization, image classification, speech analysis, biological sequence analysis, time series and music classification, where they show some of the most accurate results.
arxiv
Synchronizable Checking Sequences Based on UIO Sequences [PDF]
This study addresses the synchronization problem that arises during the application of a predetermined checking sequence in some protocol test architectures that utilize remote testers. The synchronization problem can usually be solved by adding an additional communication channel or an additional protocol for coordination between the remote testers ...
S. Guyot, Hasan Ural
openaire +2 more sources