Results 11 to 20 of about 5,747,403 (195)

Effects of hydrogen atoms on surface conductivity of diamond film

open access: yesAIP Advances, 2015
To investigate the effects of surface chemisorbed hydrogen atoms and hydrogen atoms in the subsurface region of diamond on surface conductivity, models of hydrogen atoms chemisorbed on diamond with (100) orientation and various concentrations of hydrogen
Fengbin Liu, Yan Cui, Min Qu, Jiejian Di
doaj   +2 more sources

Ecohydrologically important subsurface structures in peatlands revealed by ground-penetrating radar and complex conductivity surveys. [PDF]

open access: yes, 2008
The surface pattern of vegetation influences the composition and humification of peat laid down during the development of a bog, producing a subsurface hydrological structure that is expected to affect both the rate and pattern of water flow.
Jol, Harry   +7 more
core   +5 more sources

Geomagnetic Impulses and the Electrical Conductivity of the Lower Mantle [PDF]

open access: yes, 1991
This thesis is an investigation of the changes in the magnetic field as measured at the surface of the Earth on the time-scale of months to decades. In particular the phenomena of geomagnetic "impulses" or "jerks" are investigated.
Stewart, Douglas Norman
core   +6 more sources

Radiation effect of X-ray with 100 kGy dose on the electrical properties of MESFET based on hydrogen-terminated diamond surface conductivity

open access: yesFunctional Diamond, 2022
The irradiation effect of X-ray on the electrical properties of Schottky-barrier diode (SBD) and metal-semiconductor field-effect transistors (MESFET) based on the surface conductivity of hydrogen-terminated single-crystal diamond (SCD) epilayers was ...
Mingchao Yang   +5 more
doaj   +1 more source

Effects of ambient humidity and thermal aging on properties of Nomex insulation in mining dry‐type transformer

open access: yesHigh Voltage, 2021
Temperature and humidity are the main factors that cause the decomposition of Nomex paper widely used as turn‐to‐turn insulation material of mining dry‐type transformers.
Lu Li   +6 more
doaj   +1 more source

Electrical Properties and Anisotropy of Schists and Fault Rocks from New Zealand’s Southern Alps under Confining Pressure

open access: yesGeosciences, 2022
Magnetotelluric models spanning the Pacific–Australian Plate boundary in New Zealand’s South Island indicate a localized zone of low electrical resistivity that is spatially coincident with the ductile mid-crustal part of the Alpine Fault Zone (AFZ).
Emma-Katherine Kluge   +2 more
doaj   +1 more source

Green Functions Scattering in the Casimir Effect

open access: yesUniverse, 2021
We propose Green functions scattering method to obtain the Casimir–Polder potential between anisotropic atom and one or two planar parallel plates. Lifshitz formula for pressure between two dielectric half-spaces separated by a vacuum slit is derived ...
Valery N. Marachevsky   +1 more
doaj   +1 more source

NANOSTRUCTURED FLEXIBLE FUNCTIONAL FILMS FOR ENERGYCONVERSION AND MANAGEMENT CSIRO MANUFACTURING FLAGSHIP [PDF]

open access: yesProblemy Eksploatacji, 2019
Understanding and controlling the capture and conversion of energy and the flow of electrical charges within thebulk and/or across surfaces of materials and interfaces is a focus of significant scientific and technological pursuit.
Wojciech S. GUTOWSKI   +3 more
doaj   +1 more source

The strong influence of substrate conductivity on droplet evaporation [PDF]

open access: yes, 2009
We report the results of physical experiments that demonstrate the strong influence of the thermal conductivity of the substrate on the evaporation of a pinned droplet.
Dunn, Gavin   +4 more
core   +4 more sources

The effect of carbon nanotube surface modification on conductivity behavior of carbon nanotube reinforced polythene matrix hybrid HDPE composite with segregate structure [PDF]

open access: yesمواد نوین, 2022
Introduction: Conductive polymer composites (CPCs) have been getting attention in academic and industrial fields for several decades. Unfortunately, ordinary CPCs with random conductive network usually require a high filler percentage to provide desired ...
Atiyeh Neyshabouri Mohammadabdi   +3 more
doaj   +1 more source

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