Results 31 to 40 of about 2,273,623 (352)

Ultra-deep sequencing of 45S rDNA to discern intragenomic diversity in three Chrysodeixis species for molecular identification

open access: yesScientific Reports, 2023
Species identification is necessary to prevent introductions of exotic plant pests through global trade. Many of these pests are understudied and lack publicly available DNA sequence data on which rapid molecular identification methods can be based.
Frida A. Zink   +3 more
doaj   +1 more source

A novel cost effective and high-throughput isolation and identification method for marine microalgae [PDF]

open access: yes, 2014
Background: Marine microalgae are of major ecologic and emerging economic importance. Biotechnological screening schemes of microalgae for specific traits and laboratory experiments to advance our knowledge on algal biology and evolution strongly benefit
Jahn, Martin T   +2 more
core   +2 more sources

A domain ontology for the non-coding RNA field [PDF]

open access: yes, 2015
Identification of non-coding RNAs (ncRNAs) has been significantly enhanced due to the rapid advancement in sequencing technologies. On the other hand, semantic annotation of ncRNA data lag behind their identification, and there is a great need to ...
Blake, Judith A.   +9 more
core   +1 more source

Identification of Piecewise Linear Models of Complex Dynamical Systems

open access: yes, 2011
The paper addresses the realization and identification problem or a subclass of piecewise-affine hybrid systems. The paper provides necessary and sufficient conditions for existence of a realization, a characterization of minimality, and an ...
Peeters, Ralf L. M.   +2 more
core   +2 more sources

Aquatic Hemiptera of Wisconsin [PDF]

open access: yes, 2017
About 59,000 aquatic Hemiptera were collected in Wisconsin, most of them in the last 15 years. These include three species of Belostomatidae, 48 species of Corixidae, one species of Naucoridae, four species of Nepidae, nine species of Notonectidae, and ...
Hilsenhoff, William L
core   +3 more sources

Leveraging a Relationship with Biology to Expand a Relationship with Physics

open access: yes, 2015
This work examines how experiences in one disciplinary domain (biology) can impact the relationship a student builds with another domain (physics).
Sawtelle, Vashti, Turpen, Chandra
core   +2 more sources

Lipoproteins of Mycobacterium tuberculosis : an abundant and functionally diverse class of cell envelope components [PDF]

open access: yes, 2004
Mycobacterium tuberculosis remains the predominant bacterial scourge of mankind. Understanding of its biology and pathogenicity has been greatly advanced by the determination of whole genome sequences for this organism.
Harrington, Dean, Sutcliffe, Iain
core   +1 more source

Toxin–antitoxin systems [PDF]

open access: yesMobile Genetic Elements, 2013
Toxin-antitoxin (TA) systems are small genetic elements composed of a toxin gene and its cognate antitoxin. The toxins of all known TA systems are proteins while the antitoxins are either proteins or non-coding RNAs. Based on the molecular nature of the antitoxin and its mode of interaction with the toxin the TA modules are currently grouped into five ...
Unterholzner, Simon J   +2 more
openaire   +2 more sources

Global parameter identification of stochastic reaction networks from single trajectories [PDF]

open access: yes, 2011
We consider the problem of inferring the unknown parameters of a stochastic biochemical network model from a single measured time-course of the concentration of some of the involved species.
A Auger   +38 more
core   +1 more source

Data reliability in complex directed networks [PDF]

open access: yes, 2013
The availability of data from many different sources and fields of science has made it possible to map out an increasing number of networks of contacts and interactions. However, quantifying how reliable these data are remains an open problem.
Cozzo, Emanuele   +2 more
core   +2 more sources

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