Results 81 to 90 of about 618,736 (333)

Analytical investigation of sideband electromagnetic vibration in integral-slot PMSM drive with SVPWM technique [PDF]

open access: yes, 2016
This paper provides a comprehensive investigation into the electromagnetic vibration associated with the sideband harmonic components introduced by space vector pulse width modulation applied in integral-slot permanent magnet synchronous machine ...
Fei, Wei-Zhong   +2 more
core   +1 more source

Protein O‐glycosylation in the Bacteroidota phylum

open access: yesFEBS Open Bio, EarlyView.
Species of the Bacteroidota phylum exhibit a unique O‐glycosylation system. It modifies noncytoplasmic proteins on a specific amino acid motif with a shared glycan core but a species‐specific outer glycan. A locus of multiple glycosyltransferases responsible for the synthesis of the outer glycan has been identified.
Lonneke Hoffmanns   +2 more
wiley   +1 more source

GANDLER, S. (coord.), Teoría Crítica: imposible resignarse. Pesadillas de represión y aventuras de emancipación. México: Universidad Autónoma de Querétaro y Miguel Ángel Porrúa, 2016

open access: yesOxímora. Revista Internacional de Ética y Política, 2018
Review of Stefan Gandler (coord.), Teoría Crítica: imposible resignarse. Pesadillas de represión y aventuras de emancipación. México: Universidad Autónoma de Querétaro y Miguel Ángel Porrúa, 2016.
Jordi Magnet Colomer
doaj   +1 more source

Prototype REBCO Z1 and Z2 shim coils for ultra high-field

open access: yesScientific Reports, 2020
We present promising results of novel high-temperature superconducting (HTS) shim coil prototypes that circumvent the size and strength limitation of our earlier innovative HTS shim concept based on 46-mm wide REBCO tape.
Dongkeun Park   +4 more
doaj   +1 more source

Iron‐dependent lysosomal LDL oxidation induces the expression of scavenger receptor A in human THP‐1 monocytes

open access: yesFEBS Open Bio, EarlyView.
In human monocytic cells THP‐1, a limited uptake of native—not oxidized—LDL/VLDL induced expression of scavenger receptor A and cellular adhesion. Induction was inhibited by lysosomotropic (WR‐1065) and lipophilic (BHT) antioxidants and by siRNAs against ferritinophagy.
Martina Čierna   +4 more
wiley   +1 more source

Transport phase diagram and anomalous metallicity in superconducting infinite-layer nickelates

open access: yesNature Communications
Despite obvious similarities in their electronic and crystallographic structures, it remains unclear whether the interactions that shape the normal and superconducting (SC) state properties of high-T c cuprates and infinite-layer nickelates (ILNs) have ...
Yu-Te Hsu   +9 more
doaj   +1 more source

Optimization of a charge-state analyzer for ECRIS beams

open access: yes, 2012
A detailed experimental and simulation study of the extraction of a 24 keV He-ion beam from an ECR ion source and the subsequent beam transport through an analyzing magnet is presented.
H. R. Kremers   +6 more
core   +2 more sources

A 31T split-pair pulsed magnet for single crystal x-ray diffraction at low temperature [PDF]

open access: yes, 2014
We have developed a pulsed magnet system with panoramic access for synchrotron x-ray diffraction in magnetic fields up to 31T and at low temperature down to 1.5 K.
Billette, J.   +13 more
core   +4 more sources

Functional parameters of spermatozoa obtained by a new selection device

open access: yesFEBS Open Bio, EarlyView.
This study compares density gradient centrifugation and the LensHooke CA0™ device for sperm separation. DGC requires multiple steps, specialized equipment, and technical expertise. In contrast, the CA0 device offers key practical and methodological advantages, resulting in a faster, simpler, and more affordable sperm selection method.
Julio C. Chávez   +8 more
wiley   +1 more source

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