Results 11 to 20 of about 73,009 (304)

Barcodes are Dead, Long Live Barcodes! [PDF]

open access: yesSibbaldia, 2017
The use of barcodes for record keeping in botanic gardens has been pioneered before, but attempts have not always been successful. It has even been claimed that, for use in living collections, barcodes are altogether obsolete.
Reinout Havinga, Havard Ostgaard
doaj   +4 more sources

A Theory of Sub-Barcodes

open access: yesCoRR, 2022
From the work of Bauer and Lesnick, it is known that there is no functor from the category of pointwise finite-dimensional persistence modules to the category of barcodes and overlap matchings. In this work, we introduce sub-barcodes and show that there is a functor from the category of factorizations of persistence module homomorphisms to a poset of ...
Oliver A. Chubet   +2 more
openaire   +6 more sources

Life barcoded by DNA barcodes

open access: yesConservation Genetics Resources, 2022
AbstractThe modern concept of DNA-based barcoding for cataloguing biodiversity was proposed in 2003 by first adopting an approximately 600 bp fragment of the mitochondrial COI gene to compare via nucleotide alignments with known sequences from specimens previously identified by taxonomists. Other standardized regions meeting barcoding criteria then are
Mali Guo   +4 more
openaire   +2 more sources

Barcoded Nucleotides [PDF]

open access: yesAngewandte Chemie International Edition, 2011
DNA as an information storage system is simple and at the same time complex owing to the various different arrangements of the four natural nucleotides.[1] The DNA synthesis by DNA polymerases is intriguing, since these enzymes are able to catalyze the elongation of the primer strand by recognizing the DNA template and selecting the corresponding ...
Baccaro, Anna   +2 more
openaire   +3 more sources

Barcodes

open access: yes, 2015
Barcodes needed to de-multiplex sequence ...
Chris Hemmerich (1473265)   +9 more
core   +3 more sources

Short-legged daddy-long-leg spiders in North America: the genera Pholcophora and Tolteca (Araneae, Pholcidae)

open access: yesEuropean Journal of Taxonomy, 2023
The North American-Caribbean genera Pholcophora Banks, 1896 and Tolteca Huber, 2000 are representatives of Ninetinae, a group of small, cryptic, and thus poorly known pholcid spiders.
Bernhard A. Huber   +5 more
doaj   +1 more source

Barcoding in trypanosomes [PDF]

open access: yesParasitology, 2017
SUMMARYTrypanosomes (genus Trypanosoma) are parasites of humans, and wild and domestic mammals, in which they cause several economically and socially important diseases, including sleeping sickness in Africa and Chagas disease in the Americas. Despite the development of numerous molecular diagnostics and increasing awareness of the importance of these ...
RACHEL HUTCHINSON, JAMIE R. STEVENS
openaire   +4 more sources

Clonal abundance patterns in hematopoiesis: Mathematical modeling and parameter estimation

open access: yesFrontiers in Systems Biology, 2023
Hematopoiesis has been studied via stem cell labeling using barcodes, viral integration sites (VISs), or in situ methods. Subsequent proliferation and differentiation preserve the tag identity, thus defining a clone of mature cells across multiple cell ...
Yunbei Pan   +7 more
doaj   +1 more source

Photochemical Barcodes [PDF]

open access: yesJournal of the American Chemical Society, 2018
A photochemical strategy to encode fluorescence signals in vivo with spatial control was designed around the unique properties of a photoactivatable borondipyrromethene (BODIPY). The photoinduced disconnection of two oxazines, flanking a single BODIPY, in two consecutive steps produces a mixture of three emissive molecules with resolved fluorescence ...
Sicheng Tang   +6 more
openaire   +2 more sources

Molecular and Morphological identification of the genus Dineutus MacLeay, 1825 (Coleoptera, Gyrinidae) from Eastern Ghats, India [PDF]

open access: yesJournal of Insect Biodiversity and Systematics, 2023
The present study is on the morphology and molecular data of the genus Dineutus MacLeay, were collected from the Eastern Ghats mountains in Odisha, Andhra Pradesh, Telangana, Tamil Nadu states located in the eastern Ghats of India.
Jaiswal Deepa   +5 more
doaj  

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