Results 81 to 90 of about 25,032,553 (386)

A renormalisation group method. II. Approximation by local polynomials [PDF]

open access: yes, 2014
This paper is the second in a series devoted to the development of a rigorous renormalisation group method for lattice field theories involving boson fields, fermion fields, or both.
Brydges, David C., Slade, Gordon
core   +1 more source

Locally Compact Contractive Local Groups

open access: yes, 2009
10 ...
van den Dries, Lou, Goldbring, Isaac
openaire   +3 more sources

The properties of "dark" {\Lambda}CDM halos in the Local Group [PDF]

open access: yes, 2016
We examine the baryon content of low-mass {\Lambda}CDM halos $(10 ...
Alejandro Ben'itez-Llambay   +9 more
semanticscholar   +1 more source

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

open access: yesFEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang   +9 more
wiley   +1 more source

Variable stars in Local Group Galaxies - II. Sculptor dSph [PDF]

open access: yes, 2016
We present the identification of 634 variable stars in the Milky Way dSph satellite Sculptor based on archival ground-based optical observations spanning $\sim$24 years and covering $\sim$ 2.5 deg$^2$.
Bernard, E. J.   +11 more
core   +2 more sources

RAPID ENVIRONMENTAL QUENCHING OF SATELLITE DWARF GALAXIES IN THE LOCAL GROUP [PDF]

open access: yes, 2015
In the Local Group, nearly all of the dwarf galaxies ( M star ≲ 10 9 M ⊙ ?> ) that are satellites within 300 ?> kpc (the virial radius) of the Milky Way (MW) and Andromeda (M31) have quiescent star formation and little-to-no cold gas.
A. Wetzel, E. Tollerud, D. Weisz
semanticscholar   +1 more source

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

open access: yesFEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani   +4 more
wiley   +1 more source

Community Pharmacy Minor Ailment Service (PMAS): An Untapped Resource for Children and Their Carers

open access: yesPharmacy, 2021
Background: The Pharmacy Minor Ailment Service (PMAS) was introduced in the UK over 15 years ago for use in treating minor ailments and has been shown to be effective and acceptable by the public in reducing the burden on high-cost healthcare settings ...
Tami Benzaken   +4 more
doaj   +1 more source

THE STAR FORMATION HISTORIES OF LOCAL GROUP DWARF GALAXIES. III. CHARACTERIZING QUENCHING IN LOW-MASS GALAXIES [PDF]

open access: yes, 2015
We explore the quenching of low-mass galaxies (10 4 ≲ M ⋆ ≲ ?> 108 M ⊙ ?> ) as a function of lookback time using the star formation histories (SFHs) of 38 Local Group dwarf galaxies. The SFHs were derived by analyzing color–magnitude diagrams of resolved
D. Weisz   +6 more
semanticscholar   +1 more source

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

open access: yesFEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

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