Results 91 to 100 of about 13,975,826 (243)

Comparing timing models of two Swiss German dialects [PDF]

, 2010
Research on dialectal varieties was for a long time concentrated on phonetic aspects of language. While there was a lot of work done on segmental aspects, suprasegmentals remained unexploited until the last few years, despite the fact that prosody was ...
Siebenhaar, Beat
core  

The relative roles of local climate adaptation and phylogeny in determining leaf-out timing of temperate tree species

Forest Ecosystems, 2017
Background Leaf out times of temperate forest trees are a prominent determinant of global carbon dynamics throughout the year. Abiotic cues of leaf emergence are well studied but investigation of the relative roles of shared evolutionary history ...
Elsa Desnoues, Julie Ferreira de Carvalho, Constantin M. Zohner, Thomas W. Crowther   +3 more
doaj   +1 more source

Deformed Boson Scheme in Time-Dependent Variational Method. I

, 2001
15 pages, no figure, using PTPTeX ...
Kuriyama, A., Providencia, C., da Providencia, J., Tsue, Y., Yamamura, M.   +4 more
openaire   +3 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

FEBS 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, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source

Rhythmic classification of languages based on voice timing [PDF]

, 2009
Speech rhythm classes can be distinguished acoustically and perceptually from the variability of consonantal durations and the relative durations of vocalic intervals.
Fourcin, Adrian, Dellwo, Volker; https://orcid.org/, Fourcin, A., Dellwo, V.   +3 more
core   +2 more sources

Calpain small subunit homodimerization is robust and calcium‐independent

FEBS 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, Trina Dykstra‐MacPherson, Mathias A. Bell, Peter L. Davies, Ruby May A. Sullan   +4 more
wiley   +1 more source

Seasonal timing in a changing climate : the physiological basis of phenotypic plasticity and its evolutionary potential [PDF]

, 2012
Als gevolg van klimaatverandering zijn de voorjaarstemperaturen in Midden-Europa gestegen. Als gevolg ervan is het uitlopen van bomen en de ontwikkeling van rupsen die de jonge bladeren eten aanzienlijk vervroegd.
Schaper, Sonja Verena, Schaper, S.V., Schaper, Sonja Verena,   +2 more
core   +2 more sources

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

FEBS 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, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

Phase-resolved QPO Analysis of GX 339–4: Improved Technique and Consistent Behaviors between QPOs and Broadband Noise

The Astrophysical Journal
The nature of low-frequency quasi-periodic oscillations (QPOs) in black hole X-ray binaries remains unclear, and their relationship with the accompanying broadband noise (BBN) is still under debate.
Jin Qin, Hua Feng, Liang Zhang, Lian Tao, Qing-Cang Shui, Qing-Chang Zhao, Shu Zhang, Shuang-Nan Zhang   +7 more
doaj   +1 more source

Periodic Variation of Mutation Rates in Bacterial Genomes Associated with Replication Timing

mBio, 2018
The causes and consequences of spatiotemporal variation in mutation rates remain to be explored in nearly all organisms. Here we examine relationships between local mutation rates and replication timing in three bacterial species whose genomes have ...
Marcus M. Dillon, Way Sung, Michael Lynch, Vaughn S. Cooper   +3 more
doaj   +1 more source