Results 71 to 80 of about 59,064 (307)

CD9‐association with PIP2 areas is regulated by a CD9 salt bridge

open access: yesFEBS Open Bio, EarlyView.
The tetraspanin CD9 has an intracellular salt bridge. If CD9 opens, open‐CD9 moves from PIP2‐rich areas to regions populated by its interaction partner EWI‐2. Hence, the state of the salt bridge regulates the distribution of CD9 and by this CD9‐EWI‐2 complex formation.
Yahya Homsi   +2 more
wiley   +1 more source

Combinatorial volume preserving flows and taut foliations [PDF]

open access: yes, 2000
A π₁-injective closed surface in an orientable 3-manifold with a tangentially smooth, transversely C⁰ taut foliation can be homotoped to an immersed surface which is either transverse to the foliation except at isolated saddle tangencies or mapped into a
Gabai, David
core  

Structural and functional characterization of chitinase from carnivorous plant Drosera adelae

open access: yesFEBS Open Bio, EarlyView.
A class I chitinase from the carnivorous plant Drosera adelae was expressed and purified using a yeast system, revealing high enzymatic activity. Structural analyses of the catalytic and chitin‐binding domains identified key tyrosine residues involved in substrate binding, offering insights into the enzyme's adaptation for insect digestion.
Kazunari Yoneda   +7 more
wiley   +1 more source

MECHANICAL PROPERTIES OF GRANULITE FROM HORNÍ BORY IN BOHEMIAN MASSIF

open access: yesGeoScience Engineering, 2019
Granulite represents one of the favourite rock types for the construction of an underground nuclear waste repository in the Czech Republic. Granulite from the Bohemian Massif (locality Horní Bory) was investigated in this study, with a special focus on ...
Dagmar HAVLÍČKOVÁ   +4 more
doaj   +1 more source

A relativistically covariant version of Bohm's quantum field theory for the scalar field

open access: yes, 2004
We give a relativistically covariant, wave-functional formulation of Bohm's quantum field theory for the scalar field based on a general foliation of space-time by space-like hypersurfaces. The wave functional, which guides the evolution of the field, is
Barut A O   +13 more
core   +1 more source

Hölder foliations

open access: yesDuke Mathematical Journal, 1997
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Pugh, Charles   +2 more
openaire   +2 more sources

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

open access: yesFEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini   +2 more
wiley   +1 more source

Interplay between RNA‐protein interactions and RNA structures in gene regulation

open access: yesFEBS Open Bio, EarlyView.
Methodological advances in mapping transcriptome‐wide RNA‐protein interactions and RNA structures have started to uncover the potential of RNP conformations in gene regulation. Competing RNA–RNA, RNA‐protein and protein–protein interactions shape the compaction and function of RNPs throughout their lifetime and may provide novel therapeutic targets in ...
Jenni Rapakko   +2 more
wiley   +1 more source

Phenological strategies of Annona from deciduous forest of Chiapas, Mexico

open access: yesBotan‪ical Sciences, 2016
Background. Phenological descriptions of plant species are used to understand cycles of foliation, flowering and fruiting. These studies provide useful means for understanding the relationships between plants and their environment. Question. What are
Alma Rosa González-Esquinca   +3 more
doaj   +1 more source

Structural analysis of differentiated schists and gneisses in the Taalintehdas area, Kemiö Island, southwest Finland [PDF]

open access: yesBulletin of the Geological Society of Finland, 1980
Structural analysis of the Svecokarelic supracrustal schists and gneisses from around Taalintehdas, SW Kemiö Island, SW Finland, has been carried out and a preliminary interpretation is given of the regional structure of Kemiö Island in terms of the fold
P.N.W. Verhoff, E.J.L. Dietworst
doaj   +1 more source

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