Results 71 to 80 of about 3,315 (302)
Thickness dependence of dielectric properties and glass transition temperature of bitumen
, 2021 Dielectric properties of bitumen with different thicknesses were investigated by dielectric spectroscopy in the frequency range from 0.1 Hz to 1 MHz and temperature range from (-)40 degrees C to 40 degrees C.
Deger, Deniz +11 more
core +1 more source
Dielectric Polarisation of Alkylquinolines and Molecular Interaction in Solution
, 1981 Department of Chemistry, University of Jodhpur, Jodhpur Manuscript received 19 February 1980, revised 13 October 1980, accepted 28 January 1981 Dielectric Polarisation of Alkylquinolines and Molecular Interaction in Solution.
A. N. SRIVASTAVA +2 more
openaire +1 more source
Advanced Functional Materials, EarlyView.Ferroelectric tunnel junction devices based on epitaxial undoped ferroelectric HfO2 films demonstrate stable switching endurance of over 106 switching cycles, low write voltages of ±3 V, 16 measured resistance states, and neuromorphic capability.
Markus Hellenbrand +13 more
wiley +1 more source
Functionalised graphene sheets as effective high dielectric constant fillers
Nanoscale Research Letters, 2011 A new functionalised graphene sheet (FGS) filled poly(dimethyl)siloxane insulator nanocomposite has been developed with high dielectric constant, making it well suited for applications in flexible electronics.
Romasanta Laura +3 more
doaj
, 1997 We report the anisotropic focusing characteristics of a spherically configured region of micro-domains that have been induced within a cubic shaped crystal of Ce:doped Sr0.61Ba0.39Nb2O6.
Ross, Graeme W. +4 more
core +1 more source
Monitoring of lung edema by microwave reflectometry during lung ischemia-reperfusion injury in vivo [PDF]
, 2006 It is still unclear whether lung edema can be monitored by microwave reflectometry and whether the measured changes in lung dry matter content (DMC) are accompanied by changes in PaO(2) and in pro-to anti-inflammatory cytokine expression (IFN-gamma and ...
Metzger, R. P. +6 more
core +1 more source
STUDIES ON THE DIELECTRIC POLARISATION AND THE DIPOLE MOMENTS OF ENANTIOMERS
, 1948 Dielectric poIarisations and dipole momenta of \(d\), \(d\) and \(dl\) forms of camphor borneol and menthol at different concentrations have been determined to addnce support for the Pasteur's principle of molecular dissymmetry and to investigate the nature of linkage in \(dl ...
ROOP CHAND SAHNEY +2 more
openaire +2 more sources
Polymer Interface Enables Reversible Quasi‐Solid Sulfur Conversion in Sodium‐Sulfur Batteries
Advanced Functional Materials, EarlyView.The polymer interface enables a stable quasi‐solid sulfur conversion pathway in room‐temperature Na─S batteries. The coating regulates Na+ transport, stabilizes the cathode–electrolyte interphase, and accommodates mechanical stress, suppressing electrolyte decomposition and sulfur migration, thereby improving reaction uniformity, reducing polarization,
Reza Andaveh +12 more
wiley +1 more source
Lightning Impulse Ageing of HV Cable Insulation
, 2009 Lightning impulses can lead to accelerated ageing of extruded cables. Electrical behaviour of a dielectric material when experiencing a lightning impulse is different to that for DC or power frequency applied voltages.
Dao, N L, Swingler, S G, Lewin, P L
core
Electrostatic manipulation of piezoelectric fibres using a sharp probe electrode in a dielectric liquid: Analysis of the electrohydrodynamic phenomena [PDF]
, 2007 Micro-assembly techniques have been identified as a major technology ‘pillar’ that will underpin further advancements in integrated micro-and nano-systems.
Capria, Ennio
core