Results 151 to 160 of about 62,611 (250)

Late Acheulian stone-working by the riverbank: Patterns of continuity and change reflected in Jaljulia lithic assemblages, Israel. [PDF]

PLoS One
Rosenberg-Yefet T, Agam A, Assaf E, Efrati B, Kedar Y, Litov V, Shemer M, Barkai R.   +7 more
europepmc   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source

Integrating Megabarcoding and Metabarcoding to Unlock Diversity and Distribution Data Shortfalls in Dark Taxa. [PDF]

Mol Ecol Resour
Santos-Perdomo I, Salces-Castellano A, Moraza ML, Mateos E, Muñoz-Barrera A, González-Montelongo R, Suárez D, Vega-Pita N, Falcón-López L, Lorenzo-Salazar JM, Flores C, Arribas P, Andújar C.   +12 more
europepmc   +1 more source

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

Local News [PDF]

American Association of Industrial Nurses Journal, 1954
openaire   +1 more source

Spatial Patterns of Intraspecific Genetic Diversity Follow no General Rule Across Climatic and Geographic Gradients. [PDF]

Mol Ecol
Moreira MO, Paúl MJ, Liz AV, Carnaval AC, Carstens BC, Carvalho SB.   +5 more
europepmc   +1 more source

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

Asymptomatic and submicroscopic Plasmodium vivax infection: a study previous to malaria-free certification in Argentina. [PDF]

Malar J
Dantur-Juri MJ, Coello-Peralta RD, Calle-Atariguana DE, Arevalo-Bozada MM, Duque PL, González-Piñeres N, Rougeron V, Degrugillier F, Dentice-Maidana S, Liria-Salazar J, Zaidenberg MO.   +10 more
europepmc   +1 more source

Optimizing photoactivation of PA‐mCherry for optical pooled CRISPR screens

FEBS Open Bio, EarlyView.
Photoactivatable PA‐mCherry finds widespread use to optically tag individual cells. However, confocal 405 nm UV laser‐scanning (normal scan) is much less efficient than widefield UV illumination, limiting the use of PA‐mCherry on confocal instruments. We remedy this limitation by reporting that rapid and repeated confocal scanning with a low‐intensity,
Sravasti Mukherjee, Giulia Zanetti, Bram van den Broek, Kees Jalink   +3 more
wiley   +1 more source

Environmental DNA metabarcoding facilitates integrative conservation assessments and species rediscoveries in tropical biodiversity hotspots. [PDF]

Sci Rep
Plewnia A, Hildwein T, Quezada Riera AB, Terán-Valdez A, Crawford AJ, Heine C, Franco-Mena D, Székely D, Armijos-Ojeda D, Siavichay FR, Arpi JD, Salazar J, Erens J, Páez-Vacas MI, Székely P, Böning P, Stassen R, Carvajal-Endara S, Lötters S, Guayasamin JM.   +19 more
europepmc   +1 more source