Results 31 to 40 of about 6,861,845 (296)

Reflexivity in Meadow Mari: Binding and Agree [PDF]

, 2017
According to the Canonical Binding Theory (Chomsky 1981), anaphors must be bound in their local domain and pronominals must be free. The discovery of “long-distance anaphors” (e.g.
Volkova, Anna, ILS Variation
core   +2 more sources

"Variación sintáctica en las construcciones pasivas: las preposiciones introductoras del agente" [PDF]

, 2015
El presente trabajo constituye un estudio diacrónico acerca de la pérdida de la preposición de como introductora del complemento agente y la subsiguiente propagación de la preposición por en construcciones pasivas perifrásticas con ser.
Nieuwenhuijsen, Dorien, ILS Variation
core   +1 more source

Streptococcus pneumoniae TIGR4 Phase-Locked Opacity Variants Differ in Virulence Phenotypes

mSphere, 2017
Streptococcus pneumoniae (pneumococcus) is a leading human pathogen that can cause serious localized and invasive diseases. Pneumococci can undergo a spontaneous and reversible phase variation that is reflected in colony opacity and which allows the ...
Melissa B. Oliver, Ankita Basu Roy, Ranjit Kumar, Elliot J. Lefkowitz, W. Edward Swords   +4 more
doaj   +1 more source

Comprehensive Identification of Fim-Mediated Inversions in Uropathogenic Escherichia coli with Structural Variation Detection Using Relative Entropy

mSphere, 2019
Most urinary tract infections (UTIs) are caused by uropathogenic Escherichia coli (UPEC), which depends on an extracellular organelle (type 1 pili) for adherence to bladder cells during infection.
Colin W. Russell, Rashmi Sukumaran, Lu Ting Liow, Balamurugan Periaswamy, Shazmina Rafee, Yuemin C. Chee, Swaine L. Chen   +6 more
doaj   +1 more source

Spatially structured genetic variation in a broadcast spawning bivalve: quantitative vs. molecular traits [PDF]

, 2003
Understanding the origin, maintenance and significance of phenotypic variation is one of the central issues in evolutionary biology. An ongoing discussion focuses on the relative roles of isolation and selection as being at the heart of genetically based
Drent, J., Delden, W. van,, J. Drent, Piersma, T.,, Luttikhuizen, PC, Drent, J, Luttikhuizen, P.C., Piersma, T, Piersma, T.; id_orcid, Luttikhuizen, P.C.,, T. Piersma, van Delden, W, P. C. Luttikhuizen, Drent, J.,, Piersma, T., van Delden, W., W. Van Delden   +16 more
core   +2 more sources

Occurrence, plasticity and evolution of the vpma gene family, a genetic system devoted to high frequency surface variation in Mycoplasma agalactiae [PDF]

, 2009
Mycoplasma agalactiae, an important pathogen of small ruminants, exhibits a very versatile surface architecture by switching ON-OFF multiple, related lipoproteins (Vpmas).
Glew, Michelle, Nouvel, Laurent-Xavier, Sirand-Pugnet, Pascal, Mangenot, Sophie, Barbe, Valérie, Claverol, Stéphane, Sagné, Eveline, Barré, Aurélien, Citti, Christine, Marenda, Marc   +9 more
core   +1 more source

Localized Hypermutation is the Major Driver of Meningococcal Genetic Variability during Persistent Asymptomatic Carriage

mBio, 2020
Host persistence of bacteria is facilitated by mutational and recombinatorial processes that counteract loss of genetic variation during transmission and selection from evolving host responses.
Luke R. Green, Ali A. Al-Rubaiawi, Mohammad A. R. M. Al-Maeni, Odile B. Harrison, Matthew Blades, Neil J. Oldfield, David P. J. Turner, Martin C. J. Maiden, Christopher D. Bayliss   +8 more
doaj   +1 more source

Variational models for phase separation

Interfaces and Free Boundaries, Mathematical Analysis, Computation and Applications, 2003
The paper is concerned with the asymptotic behaviour of a family of integral functionals connected with classical models for phase separation. Let \(W\) be a nonnegative, continuous, double well type energy density with minima located at \(u=0\) and \(u=1\), and with linear growth at infinity.
VITALI, ENRICO, SOLCI, MARGHERITA
openaire   +4 more sources

Multi-phase System Supplied by SVM VSI: A New Fast Algorithm to Compute Duty Cycles [PDF]

, 2004
La version éditeur de cette article est disponible à l'adresse suivante : http://www.epe-association.org/epe/index.phpMany authors proposed SVM VSI applied to multi-phase ...
HAUTIER, Jean-Paul, KESTELYN, Xavier, SEMAIL, Eric   +2 more
core   +1 more source

Genomic variability of lipooligosaccharide biosynthesis locus and sequence type among Campylobacter jejuni isolated from patients with Guillain-Barré syndrome

Microbiology Spectrum
Lipooligosaccharide (LOS) is a crucial component of the Campylobacter jejuni (C. jejuni) cell membrane that mimics human gangliosides and can induce autoimmune neuropathies like Guillain-Barré syndrome (GBS). Approximately one in 1,000 C.
Md. Abu Jaher Nayeem, Shoma Hayat, Asaduzzaman Asad, Md. Golam Mostafa, Shah Nayeem Faruque, Ruma Begum, Mosabbir Ahmed, Yearul Kabir, Israt Jahan, Zhahirul Islam   +9 more
doaj   +1 more source