Results 101 to 110 of about 6,145,672 (316)

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

FEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young, Omar Arias‐Gaguancela, Fiona Gibson, Morgan Grainger, Jodie Score, Amit Nathubhai, Mauricio Cafiero, Lee Richard Machado   +7 more
wiley   +1 more source

An iterative procedure for piecewise affine identification of nonlinear interconnected systems

, 2007
The problem of identifying a discrete-time nonlinear system composed by interconnected linear and nonlinear subsystems is addressed in this paper. A representation based on linear fractional transformations is adopted to model the considered class of ...
Date, P., Eleni Pepona, Paresh Date, Paoletti, Simone, Andrea Garulli, Pepona, E., Garulli, Andrea, Simone Paoletti   +7 more
core   +1 more source

Calculation and Simulation of the Mechanical Properties and Surface Structures for η′ Precipitate in Al-Zn-Mg-Cu Alloys

Crystals
Existing experiments have shown that in Al-Zn-Mg-Cu alloys, solute Cu, when substituting for Al atoms, can enter the interior of η′ precipitate, changing its composition significantly, but the mechanical properties of the η′ compound containing dissolved
Jian-Gang Yao, Ming-Chun Zhao, Deng-Feng Yin   +2 more
doaj   +1 more source

Refinement of amino‐acid conformation vs. difference density maps in time‐resolved serial femtosecond crystallography data analysis

FEBS Open Bio, EarlyView.
The dFoCC pipeline starts with observed DED and resting‐state coordinates, which are then used to generate a library of triggered states. Correlation analysis of the calculated DED features of each candidate vs observed DED permits quantitative evaluation of candidate structural quality.
Meng Iao Fong, Yuhei Hosokawa, Lars Oliver Essen, Manuel Maestre‐Reyna   +3 more
wiley   +1 more source

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

FEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard, Emma‐Jayne Proctor, Jiawa Wang, Nikolas P. Johnston, Andrew Hayes, Georgia McCorkell, Haibo Yu, Jai Tree, Mark R. Davies, Mark J. Walker, Ronald Sluyter, Stephan Brouwer, Martina L. Sanderson‐Smith   +12 more
wiley   +1 more source

Identification of piecewise affine LFR models of interconnected systems

, 2011
Identification of interconnected systems is a challenging problem in which it is crucial to exploit the available knowledge about the interconnection structure.
Date, P., Eleni Pepona, Paresh Date, Paoletti, Simone, Andrea Garulli, Pepona, E., Garulli, Andrea, Simone Paoletti   +7 more
core   +1 more source

On The Date Of Avianus

Veleia, 2016
Aviano se dirige al emperador Teodosio II en la dedicatoria de sus Fábulas.
openaire   +2 more sources

How phagocytic cells kill bacteria: Lessons from a professional killer

FEBS Open Bio, EarlyView.
How phagocytic cells ingest and kill bacteria has been studied for more than a century, but many questions remain unanswered. The study of the amoeba Dictyostelium discoideum brings new answers, and new questions. Professional phagocytic cells such as neutrophils and macrophages, as well as free‐living soil amoebae like Dictyostelium discoideum, employ
Otmane Lamrabet, Pierre Cosson
wiley   +1 more source

Up-to-Date Club Records - Accession 1171

, 2018
The Up-To-Date Club began in Chester County, South Carolina, in 1897 as an organization of married women meeting monthly to discuss books and topics of current interest.
Up-to-Date Club, Book Club of Chester, Up-to-Date Club   +1 more
core  

Acoustic measurement of additive manufactured concentric tube reverse flow resonators

, 2019
This study investigates acoustic properties of additive manufactured (AM) concentric tube reverse flow (RF) resonators where acoustic attenuation with smaller sample length is achieved by increasing effective travel length of acoustic waves within a ...
Date, Mahendra D., Suryakumar, S., D. Date, Mahendra, Akiwate, Deepak, Venkatesham, B., Akiwate, Deepak C.   +5 more
core   +1 more source