Results 71 to 80 of about 5,329 (284)

Miniscrew-assisted rapid palatal expander (MARPE): the quest for pure orthopedic movement

open access: yesDental Press Journal of Orthodontics
The midpalatal suture has bone margins with thick connective tissue interposed between them, and it does not represent the fusion of maxillary palatal processes only, but also the fusion of palatal processes of the jaws and horizontal osseous laminae of ...
Hideo Suzuki   +5 more
doaj   +1 more source

A new pooling strategy for high-throughput screening: the Shifted Transversal Design

open access: yesBMC Bioinformatics, 2006
Background In binary high-throughput screening projects where the goal is the identification of low-frequency events, beyond the obvious issue of efficiency, false positives and false negatives are a major concern. Pooling constitutes a natural solution:
Thierry-Mieg Nicolas
doaj   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

Joining by forming technology for thermal applications: A case study of finned tube heat exchanger

open access: yesCase Studies in Thermal Engineering
Heat exchangers are essential for various thermal applications, and their performance could be improved by optimization of layout/operating conditions or materials.
Riccardo Saltarelli   +3 more
doaj   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

open access: yesFEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas   +6 more
wiley   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

t12-Designs

open access: yes, 1980
Every (t + 1)-design B satisfies (+) If T is a set of t points, and B a block of B then the number α(T, B) of flags (x, A) with x∉T, x ϵ B, T ∪ {x} ⊆ A depends only on |T ∩ B|.A t-design with property (+) is called a t12-design.
Neumaier, A
core   +1 more source

In-Vehicle Safety System Performance Depending on the Quality of Road Markings

open access: yesPromet (Zagreb), 2007
During driving one of the basic tasks of the driver is to followthe traffic route in such a way as not to endanger in the processother traffic participants.
Anđelko Ščukanec   +2 more
doaj   +1 more source

Transversal designs and partitions associated with Frobenius groups.

open access: yesJournal für die reine und angewandte Mathematik (Crelles Journal), 1985
A transversal design (dual net) is a finite incidence structure \({\mathcal F}\) admitting a partition of the point set into classes such that (i) any two points of different classes are joined by a unique block (ii) any two points of the same class are not joined by a block and (iii) each block meets each point class.
openaire   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

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