Results 201 to 210 of about 75,321 (301)

EOL‐NiMH Batteries: An Alternative for Critical Raw Materials. Chemical Characterization by WD‐XRF

open access: yesX-Ray Spectrometry, EarlyView.
ABSTRACT Nickel‐metal hydride (NiMH) batteries hold not only the base metals but valuable rare earth elements (RREs) like La, Ce, Pr, and Nd. Given the importance of resource recycling and assured supply of the contained metals in such wastes, the present study has focused on the development of an XRF method able to fully characterize these residues ...
M. Rodrigo, M. F. Gazulla, L. Montañes
wiley   +1 more source

A driftless gas proportional scintillation counter for muonic hydrogen X-ray spectroscopy under strong magnetic fields [PDF]

open access: green, 2001
J.F.C.A. Veloso   +8 more
openalex   +1 more source

The gas proportional scintillation counter/microstrip gas chamber hybrid detector [PDF]

open access: green, 2003
D.S.A.P. Freitas   +4 more
openalex   +1 more source

AN INTERFACE FOR ROUTINE SPECTRAL DISPLAY FROM SEVERAL LIQUID SCINTILLATION COUNTERS

open access: green, 1976
B. E. Gordon   +3 more
openalex   +2 more sources

A new method for pulse analysis of driftless-gas proportional scintillation counters [PDF]

open access: green, 2003
P.C.P.S. Simões   +4 more
openalex   +1 more source

Status and perspective of protein crystallography at the first multi‐bend achromat based synchrotron MAX IV

open access: yesJournal of Synchrotron Radiation, EarlyView.
A comprehensive overview of the protein crystallography beamlines BioMAX and MicroMAX is given. This work introduces FragMAX, a platform for early drug discovery as well potential opportunities for protein crystallography at FemtoMAX, a beamline dedicated to ultrafast experiments.The first multi‐bend achromat based synchrotron MAX IV operates two ...
Ana Gonzalez   +17 more
wiley   +1 more source

Determining the optimal choice of attenuation filters and propagation distance for polychromatic phase‐contrast micro‐computed tomography of a multi‐material electromotor using synchrotron radiation

open access: yesJournal of Synchrotron Radiation, EarlyView.
Optimizing phase‐contrast micro‐computed tomography for a given object is not trivial if the radiation is polychromatic and the object multi‐material. This study demonstrates how an optimal combination of propagation distance and mean energy may be derived for such an object – an electromotor scanned on beamline BM18 at ESRF, France.Optimizing phase ...
Matthias Diez, Simon Zabler
wiley   +1 more source

FtsH degrades kinetically stable dimers of cyclopropane fatty acid synthase via an internal degron

open access: yesMolecular Microbiology, Volume 119, Issue 1, Page 101-111, January 2023., 2023
The cellular proteome is in a constant state of flux, as changes in the environment necessitate rapid functional responses, often via mechanisms involving protein degradation. FtsH, a membrane‐bound AAA+ protease, degrades cyclopropane fatty acid synthase, an enzyme that is transiently upregulated upon entrance into stationary phase.
Sanjay B. Hari   +3 more
wiley   +1 more source

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