Results 171 to 180 of about 9,923,383 (292)

Correction: Onvansertib in Combination with FOLFIRI and Bevacizumab in Second-Line Treatment of KRAS-Mutant Metastatic Colorectal Cancer: A Phase Ib Clinical Study. [PDF]

open access: yesClin Cancer Res
Ahn DH   +8 more
europepmc   +1 more source

New para‐hydrogen cold neutron source at the Budapest Research Reactor: Monte Carlo simulations

open access: yesJournal of Applied Crystallography, EarlyView.
This paper explores the options for upgrading the cold neutron source at the Budapest Research Reactor.The planned upgrade of the neutron guide system at the Budapest Research Reactor (BRR) provides an opportunity to enhance the performance of its cold neutron source.
Dmitrii Shapiro   +3 more
wiley   +1 more source

Detector alignment for X‐ray crystallography using Millepede‐II

open access: yesJournal of Applied Crystallography, EarlyView.
A computational method for refinement of multi‐panel detector geometry has been adapted from high‐energy physics to serial crystallography. The method is many times faster and much more accurate than previous approaches.I describe a method for accurately refining the geometrical parameters of segmented X‐ray area detectors on the basis of serial ...
Thomas A. White
wiley   +1 more source

Biogeography of a fragmenting world

open access: yesFrontiers of Biogeography, 2015
Joaquín Hortal, Richard Field
doaj  

Homo‐epitaxy and twinning produce complex nanostructures in cryogenic calcite

open access: yesJournal of Applied Crystallography, EarlyView.
A transmission electron microscopy study of cryogenic calcite samples reveals the homo‐epitaxial intergrowths of {1120}//{1120}rotated, {0001}//{1100} and {1102}//{1108} interfaces, all being energetically favorable, along with their cooperation with {1014} twinning.Calcite is famous for the rich diversity of oriented crystal growths.
Péter Németh   +3 more
wiley   +1 more source

Characterization of laser powder bed fusion metal samples using Bragg edge neutron transmission analysis

open access: yesJournal of Applied Crystallography, EarlyView.
Additive manufacturing represents a highly promising technique across various research and development sectors. In this work, Bragg edge neutron imaging is employed to characterize the crystallographic structure of additively manufactured metal samples, aiming to validate and optimize the production process.Bragg edge neutron transmission analysis is a
Matilde Dematteis   +6 more
wiley   +1 more source

Author Correction: Long COVID involves activation of proinflammatory and immune exhaustion pathways. [PDF]

open access: yesNat Immunol
Aid M   +9 more
europepmc   +1 more source

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