Results 91 to 100 of about 1,077,717 (311)

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source

Correction to: A common gene drive language eases regulatory process and eco-evolutionary extensions

BMC Ecology and Evolution, 2021
Prateek Verma, R. Guy Reeves, Chaitanya S. Gokhale   +2 more
doaj   +1 more source

Anche la teoria della disoccupazione è storicamente condizionata. (The theory of unemployment, too, is historically conditioned)

Moneta e Credito, 2013
La realtà sociale che i modelli cercano di interpretare i cambiamenti nel tempo . Tutti i modelli sono storicamente condizionati , ma alcuni sono più di altri .
P. SYLOS LABINI
doaj   +1 more source

Mechanisms of Ventricular Fibrillation : The role of mechano-electrical feedback and tissue heterogeneity [PDF]

, 2009
The heart is a muscular organ that pumps blood throughout the body. The human heart contracts approximately once per second, adding up to more than 2.5 billion contractions over 80 years.
Keldermann, R.H., Sub Theoretical Biology & Bioinformatics, Theoretical Biology and Bioinformatics   +2 more
core  

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

Co-evolution of Social Networks and Behavior in Social Dilemmas: Theoretical and Empirical Perspectives [PDF]

, 2009
Social networks play an important role in explanations of outcomes of social dilemmas; situations in which goal-directed individual action can lead to a collectively suboptimal outcome.
Solidarity 2000+ (ICS), Afd sociologie, Social Networks, Solidarity and Inequality, Theoretical Micro-Economics, Corten, R.   +4 more
core  

Understanding with Theoretical Models [PDF]

, 2017
This paper discusses the epistemic import of highly abstract and simplified theoretical models using Thomas Schelling’s checkerboard model as an example.
Petri Ylikoski, N. Emrah Aydinonat
core   +2 more sources

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

FEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata, Yoichi Sakai, Keisuke Tanaka, Etsuro Yoshimura, Ken Kitano, Morio Ishikawa, Tadahiro Nakamoto, Tsutomu Takayama, Hirofumi Inoue, Kaho Nomura, Tomonori Suzuki, Masataka Uchino, Akira Abe, Youichi Niimura   +13 more
wiley   +1 more source

Modeling and Experimental Analysis of Bias Voltage Effects on Hardness and Thickness of TiN Coatings Produced by PVD Process

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi
This study examines the impact of bias voltage on the mechanical properties and film thickness of TiN coatings deposited on cold work tool steel via the PVD process.
Ahmet Uğur Kaya
doaj   +1 more source

Systematic analysis of radiative symmetry breaking in models with extended scalar sector [PDF]

, 2018
Radiative symmetry breaking (RSB) is a theoretically appealing framework for the generation of mass scales through quantum effects. It can be successfully implemented in models with extended scalar and gauge sectors.
Prokopec, Tomislav, Sub Algemeen Theoretical Physics, Leonardo Chataignier, Sub String Theory Cosmology and ElemPart, Chataignier, Leonardo, Schmidt, Michael G., Michael G. Schmidt, Theoretical Physics, Tomislav Prokopec, Bogumiła Świeżewska, Świeżewska, Bogumiła   +10 more
core   +1 more source