Results 111 to 120 of about 158,660 (220)

Measuring the interaction force between a high temperature superconductor and a permanent magnet

open access: yes, 1999
Repulsive and attractive forces are both possible between a superconducting sample and a permanent magnet, and they can give place to magnetic levitation or free-suspension phenomena, respectively.
Jorge, G. A.   +2 more
core   +1 more source

Cryoglobulinemic purpura and COVID-19 infection. [PDF]

open access: yesMed Clin (Barc), 2022
Martín Moyano J.
europepmc   +1 more source

Procesado de alimentos a Alta Presión y baja temperatura¿

open access: yes, 2000
Peer ...
Otero, Laura   +2 more
openaire   +2 more sources

EFECTO DE EMPAQUES Y TEMPERATURAS EN EL ALMACENAMIENTO DE CHILE MANZANO (Capsicum pubescens Ruíz y Pavón)

open access: yesRevista Chapingo Serie Horticultura, 2010
Se estudió el efecto de tres empaques y tres temperaturas de almacenamiento en frutos de chile manzano variedad Puebla cultivados en invernadero, sobre su calidad y vida de anaquel. Se emplearon 324 frutos en un diseño factorial 3x3 con tres repeticiones;
L.E. Espinosa-Torres   +4 more
doaj  

An analytical approach to the thermal instability of superconducting films under high current densities

open access: yes, 2011
Using the Green's function of the 3D heat equation, we develop an analytical account of the thermal behaviour of superconducting films subjected to electrical currents larger than their critical current in the absence of an applied magnetic field.
Ferro, Gonzalo   +4 more
core   +1 more source

Nano-Patterned Magnetic Edges in CrGeTe3 for Quasi 1-D Spintronic Devices. [PDF]

open access: yesACS Appl Nano Mater, 2023
Noah A   +13 more
europepmc   +1 more source

Geología y composición de materias primas magmáticas neógenas de Catalunya [PDF]

open access: yes, 2015
El volcanismo neógeno catalán se divide en 3 áreas: Cordillera Transversal o área de La Garrotxa, El Emporda y La Selva. Se han realizado análisis químicos de los materiales de los afloramientos principales, así como un estudio mineralógico mediante ...
Alfonso Abella, María Pura   +3 more
core  

Influence of weather factors on the incidence of COVID-19 in Spain. [PDF]

open access: yesMed Clin (Barc), 2022
Valero C   +5 more
europepmc   +1 more source

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