Results 61 to 70 of about 24,286 (164)
We have studied the copper sites in three cryogenic electron‐microscopy structures of particulate methane monooxygenase with quantum refinement. We show that the CuA, CuC and CuD sites are correctly modelled and that the CuB site is mononuclear in all structures, whereas we find no support for copper in the suggested trinuclear active site or two sites
Gayathri Yuvaraj +4 more
wiley +1 more source
The implications of a QCD phase transition at high temperatures and densities for core-collapse supernovae are discussed. For a strong first order phase transition to quark matter, various scenarios have been put forward in the literature. Here, detailed
Alcock +48 more
core +1 more source
Mass inflation in a D dimensional Reissner-Nordstrom black hole: a hierarchy of particle accelerators ? [PDF]
We study the geometry inside the event horizon of perturbed D dimensional Reissner-Nordstrom-(A)dS type black holes showing that, similarly to the four dimensional case, mass inflation also occurs for D>4.
A. J. S. Hamilton +4 more
core +2 more sources
Calculating and plotting FSC curves on a uniform scale in inverse cubic resolution (Å−3) has several useful features.Similarity between two periodic functions is commonly assessed by comparing their Fourier coefficients within resolution shells. In particular, this approach is widely used in both crystallography and cryo‐electron microscopy (cryoEM ...
Alexandre G. Urzhumtsev
wiley +1 more source
Cyberattacks on critical infrastructure: An economic perspective
The aim of this article is to analyze the economic aspects of cybersecurity of critical infrastructure defined as physical or virtual systems and assets that are vital to a country’s functioning and whose incapacitation or destruction would have a ...
Lis Piotr, Mendel Jacob
doaj +1 more source
Genetic Algorithm as Automated Valuation Model Component in Real Estate Investment Decisions System
Every real-estate related investment decision making process calls for the careful analysis of available information even though it is often carried out in conditions of uncertainty.
Chmielewska Aneta +2 more
doaj +1 more source
Stability of spin-0 graviton and strong coupling in Horava-Lifshitz theory of gravity
In this paper, we consider two different issues, stability and strong coupling, raised lately in the newly-proposed Horava-Lifshitz (HL) theory of quantum gravity with projectability condition.
Anzhong Wang +11 more
core +1 more source
Two crystallographic fragment screening campaigns against SARS‐CoV‐2 nonstructural protein 1 resulted in the identification of 21 new hits.Severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) continues to threaten global health. This underpins the need for novel therapeutics against this virus.
Frank Lennartz +9 more
wiley +1 more source
Both mathematical modelling and simulation methods in general have contributed greatly to understanding, insight and forecasting in many fields including macroeconomics.
Thompson Erica L., Smith Leonard A.
doaj +1 more source
SURFS and AlphaFold Reveal Ribosome Footprint Shift Caused by EF-Tu D81 Mutation
SummaryProtein synthesis relies on accurate mRNA decoding by tRNA, a process guided by EF-Tu. We investigated how mutations at a conserved residue, aspartate 81, affect EF-Tu function using GTPase assays, AlphaFold modeling, and quantum-sensing-based super-resolution force spectroscopy (SURFS).
Yi Zeng +3 more
openaire +1 more source

