Results 61 to 70 of about 5,785,910 (356)

Evolutionary dynamics of the chloroplast genome in Daphne (Thymelaeaceae): comparative analysis with related genera and insights into phylogenetics

open access: yesFEBS Open Bio, EarlyView.
Comparative analysis of chloroplast genomes from 14 genera of Thymelaeaceae revealed variation in gene content, ranging from 128 to 142 genes, primarily influenced by IR expansion/contraction events and pseudogenization of ndhF, ndhI, and ndhG. Two large inversions were detected within the large single‐copy region, including a synapomorphic inversion ...
Abdullah   +8 more
wiley   +1 more source

DIMENSIÓN VERTICAL. UNA REVISIÓN

open access: yesRevista Facultad de Odontología Universidad de Antioquia, 1991
La dimensión vertical puede ser definida prostodónticamente como la medición vertical de la cara entre dos puntos arbitrarios, sobre la línea media.
Jorge Alberto Arismendi E   +2 more
doaj  

Bilateral Condylar Fracture: A 10-Year Case Report Follow-Up after a Conservative Myofunctional Approach

open access: yesOral, 2023
Mandibular condylar fractures can be approached with invasive techniques, such as surgical repositioning and fixation of the fractured condyle, or with conservative techniques using myofunctional appliances.
Antonio Bedoya-Rodriguez   +1 more
doaj   +1 more source

Subaqueous “yardangs”: analogs for aeolian yardang evolution

open access: yes, 2013
Landforms, morphologically similar to aeolian yardangs but formed by erosion of bedrock by currents on an estuarine rock platform, are described for the first time. The geometries of the “yardangs” are described and related to semi-lemniscate shapes that
Carling, P.A.
core   +1 more source

2D to 3D ambience upmixing based on perceptual band allocation [PDF]

open access: yes, 2015
3D multichannel audio systems employ additional elevated loudspeakers in order to provide listeners with a vertical dimension to their auditory experience.
Lee, Hyunkook
core   +1 more source

SmallTalk: a novel small‐sized fusion tag for peptide expression and purification

open access: yesFEBS Open Bio, EarlyView.
The SmallTalk fusion tag allows for the efficient expression and purification of soluble recombinant proteins or peptides in Escherichia coli. Testing with SmallTalk‐GFP confirmed that the proteins were soluble and folded correctly, while SmallTalk‐Bin1b maintained its antimicrobial activity against various bacterial isolates. This streamlined workflow
Atika Tariq   +3 more
wiley   +1 more source

Contrıbutıon Of Tooth Movement To The Vertıcal Skeletal Changes Followıng Fırst Premolar Extractıon

open access: yesTurkish Journal of Orthodontics, 1997
The aim of this study was to evaluate the contribution of specific tooth movements in the correction of Class II division 1 cases with extraction of four first premolars. The present study comprised 17 subjects with ages ranging from 16 to 21 years.
Nazan Küçükkeleş   +2 more
doaj   +1 more source

Preliminary investigation of a novel mouthguard

open access: yesInternational Journal of Preventive Medicine, 2018
Background: Mouthguards (MGs) remain an important piece of personal protection for athletes for the prevention of injury. Although MGs provide tremendous benefits, the design and fabrication process does not record the position of the mandible or the ...
Les Kalman
doaj   +1 more source

Flatness testing over singular bases

open access: yes, 2013
We show that non-flatness of a morphism f of complex-analytic spaces with a locally irreducible target Y of dimension n manifests in the existence of vertical components in the n-fold fibred power of the pull-back of f to the desingularization of Y.
Adamus, Janusz, Seyedinejad, Hadi
core   +1 more source

Analysis of Treacher Collins syndrome 4‐associated mutations in Schizosaccharomyces pombe

open access: yesFEBS Open Bio, EarlyView.
Fission yeast models carrying Treacher Collins syndrome type 4‐associated mutations reveal that impaired processivity of RNA polymerase I leads to defective rRNA transcription. This study highlights the essential role of a conserved arginine residue in Pol I elongation and provides mechanistic insight into the pathogenesis of ribosomopathies.
Kei Kawakami, Hiroaki Kato
wiley   +1 more source

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