Results 71 to 80 of about 850,986 (295)

Adaptive long-range migration promotes cooperation under tempting conditions [PDF]

open access: yes, 2013
Migration is a fundamental trait in humans and animals. Recent studies investigated the effect of migration on the evolution of cooperation, showing that contingent migration favors cooperation in spatial structures.
Ichinose, Genki   +3 more
core   +2 more sources

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

open access: yesFEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes   +4 more
wiley   +1 more source

Jumping with control: the interplay between psychological constructs and run-up variability in elite jumpers

open access: yesFrontiers in Psychology
ObjectivesThe purpose of this study was to examine the relationship between psychological aspects (emotional regulation, self-control, mood states, and perceived stress) and components of run-up variability in horizontal jumps and to conduct comparisons ...
Larissa de Paula Moura   +5 more
doaj   +1 more source

Universal Earthquake-Occurrence Jumps, Correlations with Time, and Anomalous Diffusion [PDF]

open access: yes, 2006
Spatiotemporal properties of seismicity are investigated for a worldwide (WW) catalog and for Southern California in the stationary case (SC), showing a nearly universal scaling behavior. Distributions of distances between consecutive earthquakes (jumps)
American Physical Society   +1 more
core   +2 more sources

Tau acetylation at K331 has limited impact on tau pathology in vivo

open access: yesFEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto   +3 more
wiley   +1 more source

You Know One of Us

open access: yes, 2020
**Trigger warning: sexual assault I am afraid of my bed. I am also afraid of heather blue shirts. Men’s voices make me jump. I am constantly scanning crowds, always looking for the closest exit. I sit with my back to the wall.
Love, Emma
core  

Pengaruh Metode Latihan Sirkuit, Metode Konvensional dan Motivasi Berprestasi terhadap Kemampuan Lompat Jauh Gaya Jongkok [PDF]

open access: yes, 2015
Based on the researcher's observation on the field, it seems that the ability of students of SMK Teknologi Riau in long jump is still low, and many students don't have good enough techniques of long jump itself, besides that, the training method that is ...
Yani, A. (Ahmad)
core   +2 more sources

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy   +4 more
wiley   +1 more source

Long terminal repeat retrotransposons jump between species [PDF]

open access: yesProceedings of the National Academy of Sciences, 1999
Retrotransposons are an evolutionarily ancient class of mobile genetic elements that transpose replicatively within their host genomes via RNA intermediates. There are three major retrotransposon groups, the Ty1-copia group and the gypsy group long terminal repeat (LTR) retrotransposons and the non-LTR retrotransposons or LINE elements (ref. 1; Fig. 1).
openaire   +2 more sources

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

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