Results 51 to 60 of about 282,349 (73)

Investigation of a less rare-earth permanent-magnet machine with the consequent pole rotor

open access: yesAIP Advances, 2018
Due to the rising price of rare-earth materials, permanent-magnet (PM) machines in different applications have a trend of reducing the use of rare-earth materials.
Jingang Bai   +6 more
doaj   +1 more source

Targeting myeloid chemotaxis to reverse prostate cancer therapy resistance. [PDF]

open access: yesNature, 2023
Guo C   +48 more
europepmc   +1 more source

O modelo ondulatório da luz como ferramenta para explicar as causas da cor

open access: yesRevista Brasileira de Ensino de Física
O presente texto trata dos efeitos da interação luz-matéria que resultam nas cores que enxergamos, assunto que geralmente não é tratado adequadamente em aulas de física.
Anne L. Scarinci, Fábio Marineli
doaj   +1 more source

Preparation and microwave absorption properties of honeycomb core structures coated with composite absorber

open access: yesAIP Advances, 2018
Honeycomb structure coated with paraffin filled with composite of graphene and flaky carbonyl iron powder (FCIP) as lossy filler have been studied. The composite of graphene/FCIP with different weight ratio were synthesized via mechanical milling, the ...
Hui Luo   +6 more
doaj   +1 more source

Transport critical-current density of superconducting films with hysteretic ferromagnetic dots

open access: yesAIP Advances, 2012
Superconductor-ferromagnet hybrids present a rich and complex phenomenology. Particularly, a hysteretic behavior on the transport critical-current density, as a function of a uniform perpendicular applied field, has been experimentally found in ...
Nuria Del-Valle   +3 more
doaj   +1 more source

What are the views of Quebec and Ontario citizens on the tiebreaker criteria for prioritizing access to adult critical care in the extreme context of a COVID-19 pandemic?

open access: yes, 2023
Ramirez CC   +17 more
europepmc   +1 more source

Multicenter evaluation of the performance characteristics of the bayer VERSANT HCV RNA 3.0 assay (bDNA). [PDF]

open access: yesJ Clin Microbiol, 2004
Elbeik T   +10 more
europepmc   +1 more source

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