Results 21 to 30 of about 7,542 (174)

On $B_1$-EPG and EPT graphs

open access: yesCoRR, 2020
This paper has been submitted to the journal DMGT in june ...
Liliana Alcón   +2 more
openaire   +2 more sources

Eukaryotic translation elongation factor 1A (eEF1A) domain I from S. cerevisiae is required but not sufficient for inter-species complementation. [PDF]

open access: yesPLoS ONE, 2012
Ethanolamine phosphoglycerol (EPG) is a protein modification attached exclusively to eukaryotic elongation factor 1A (eEF1A). In mammals and plants, EPG is linked to conserved glutamate residues located in eEF1A domains II and III, whereas in the ...
Sandra Eltschinger   +4 more
doaj   +1 more source

B2-EPG Split

open access: yesAcademic Journal on Computing, Engineering and Applied Mathematics, 2022
On this research we study EPG graphs, in particular, we are interested on investigate the intersection between split and B2-EPGgraph classes. The results found in the literature regarding split graphs only concern about characterization in B1-EPG, that despite bringing some graphs that belong to this class, the bend number of split graphs it is still ...
Luis Fernando Dos Santos Marinho   +2 more
openaire   +2 more sources

Non-host volatiles do not affect host acceptance by alate virginoparae of Rhopalosiphum padi (Hemiptera: Aphididae) settled on the host plant surface

open access: yesEuropean Journal of Entomology, 2005
Using electrical penetration graphs to monitor aphid feeding, it was shown that volatiles of a non-host plant (alfalfa, Medicago sativa L.) did not disrupt the process of host acceptance by alate virginoparae of the birdcherry-oat aphid, Rhopalosiphum ...
Ruby OLIVARES-DONOSO   +1 more
doaj   +1 more source

Dinámicas de antropización geomorfológica en el municipio de Chía (Cundinamarca, Colombia)

open access: yesPerspectiva Geográfica, 2022
En este artículo se describen y analizan las intervenciones y cambios antropogeomorfológicos para el territorio de Chía, situado en el centro de Colombia sobre la cordillera Oriental andina.
Miguel Angel Castiblanco Sierra
doaj   +1 more source

Maize defense elicitor, 12-oxo-phytodienoic acid, prolongs aphid salivation

open access: yesCommunicative & Integrative Biology, 2020
12-Oxo-phytodienoic acid (OPDA), an intermediate in the jasmonic acid (JA) biosynthesis pathway, regulates diverse signaling functions in plants, including enhanced resistance to insect pests.
Sajjan Grover   +3 more
doaj   +1 more source

EPG research and therapy: further developments

open access: yesClinical Linguistics & Phonetics, 2022
Electropalatography (EPG) has been used in the past 50 years for studying the patterns of contact between the tongue and the palate during speech production in typical speakers and those with speech disorders due to different causes. At the 7th EPG Symposium in Japan that was held online on 24 January 2021 (see: https://epg-research.sakura.ne.jp/), a ...
Alice Lee   +5 more
openaire   +2 more sources

EPG bidimensional data reduction [PDF]

open access: yesInternational Journal of Language & Communication Disorders, 1995
ABSTRACTSA new method of electropalatographic (EPG) data reduction is proposed. It uses the so‐called discrete cosine transform for representing an EPG pattern as a weighted sum of elementary ‘pictures’. It is shown that several of these pictures can be considered as being articulatorily relevant.
openaire   +3 more sources

EPG-representations with Small Grid-Size [PDF]

open access: yes, 2018
In an EPG-representation of a graph $G$ each vertex is represented by a path in the rectangular grid, and $(v,w)$ is an edge in $G$ if and only if the paths representing $v$ an $w$ share a grid-edge. Requiring paths representing edges to be x-monotone or, even stronger, both x- and y-monotone gives rise to three natural variants of EPG-representations,
Therese Biedl   +3 more
openaire   +2 more sources

On Independent Set on B1-EPG Graphs [PDF]

open access: yes, 2015
In this paper we consider the Maximum Independent Set problem (MIS) on $B_1$-EPG graphs. EPG (for Edge intersection graphs of Paths on a Grid) was introduced in ~\cite{edgeintersinglebend} as the class of graphs whose vertices can be represented as simple paths on a rectangular grid so that two vertices are adjacent if and only if the corresponding ...
Bougeret, Marin   +3 more
openaire   +3 more sources

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