Results 121 to 130 of about 83,357 (315)

Improved fake mode free plane wave expansion method [PDF]

open access: yes, 2011
We analyze the origin of the fake modes introduced by the plane wave expansion method with three-dimension (3D) supercell approximation. Through the detailed analysis of the energy distribution of fake modes and real modes, we propose the plane wave ...
Zhou WJ   +5 more
core  

Le faux en art

open access: yesCeROArt : Conservation, Exposition, Restauration d'Objets d'Art, 2013
The narratological approach to art forgery deals with the actantial structure which remains a constant in all cases, variations notwithstanding. It is based on the opposition between “the forger” and “the dupe”, these terms referring to actantial groups ...
Thierry Lenain
doaj   +1 more source

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

open access: yesFEBS 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   +7 more
wiley   +1 more source

Fake news: Analysis of the phenomenon and technological instruments used for the verification process. [PDF]

open access: yes, 2022
openLa tesi introduce il fenomeno delle fake news a partire da un'introduzione storica e seguendo poi il suo sviluppo nel contesto odierno. Si analizza inoltre la situazione del mondo dell'informazione di oggi, delle relative trasformazioni e ...
LOLLIRI, ALBERTO
core  

Les faux, les copies, les restaurations intensives, les erreurs d’attribution dans les arts du métal : un champ d’application de l’archéométrie ?

open access: yesCeROArt : Conservation, Exposition, Restauration d'Objets d'Art, 2009
Various analytical techniques markedly contribute to the authentification of metal antiquities when visual judgments no more suffice to detect fakes, forgeries or extensive restorations.  A careful analysis of the property of the materials from which the
Lucien Martinot
doaj   +1 more source

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

open access: yesFEBS 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   +3 more
wiley   +1 more source

Cyclic azapeptide CD36 ligand attenuates cardiac injury and reduces long‐chain fatty acid accumulation after myocardial ischemia–reperfusion in mice

open access: yesFEBS Open Bio, EarlyView.
In a murine model of myocardial ischemia and reperfusion (MI/R), the CD36 azapeptide ligand MPE‐298 reduces cardiac injury and transiently lowers left ventricular long‐chain fatty acids (LCFAs) accumulation 3 h after reperfusion, accompanied by a decrease of oxidative stress and inflammation‐associated genes' expression in the heart and adipose tissue.
Jade Gauvin   +12 more
wiley   +1 more source

Fact or fake: information, misinformation and disinformation via social media [PDF]

open access: yes
In this special issue ‘Fact or Fake: Information, Misinformation, and Disinformation via Social Media’, the Journal of Strategic Marketing presents a collection of papers that delve into various topics aimed at gaining a comprehensive understanding of ...
Thaichon, Park   +4 more
core   +1 more source

Ethics, Fake News and information professionals [PDF]

open access: yes, 2020
Dissemination of the Fake News has vastly emerged in the digital era. Any type of information true, false, biased or misleading can be spread through any digital platform. There are different ways and forms of delivering information.
Boté-Vericad, Juan-José
core  

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