scholarly journals Experimental validation of prototype high voltage bushing

2017 ◽  
Author(s):  
Sejal Shah ◽  
H. Tyagi ◽  
D. Sharma ◽  
D. Parmar ◽  
Vishnudev M. N. ◽  
...  
Keyword(s):  
High Voltage ◽  
Experimental Validation

Experimental validation of nine‐level switched‐capacitor inverter topology with high voltage gain

2021 ◽  
Author(s):  
Jagabar Sathik Mohamed Ali ◽  
Marif Daula Siddique ◽  
Saad Mekhilef ◽  
Yongheng Yang ◽  
Yam Siwakoti ◽  
...  
Keyword(s):  
High Voltage ◽  
Experimental Validation ◽  
Switched Capacitor ◽  
Voltage Gain ◽  
High Voltage Gain ◽  
Inverter Topology

scholarly journals Design and experimental validation of a high voltage ratio DC/DC converter for proton exchange membrane electrolyzer applications

2019 ◽  
Vol 44 (14) ◽  
pp. 7059-7072 ◽  
Author(s):  
Stefania Maria Collura ◽  
Damien Guilbert ◽  
Gianpaolo Vitale ◽  
Massimiliano Luna ◽  
Francesco Alonge ◽  
...  
Keyword(s):  
High Voltage ◽  
Proton Exchange Membrane ◽  
Experimental Validation ◽  
Proton Exchange ◽  
Voltage Ratio ◽  
Exchange Membrane

Experimental Validation of Voltage Unbalance Suppression Method of High Voltage Distribution System using Static Capacitors

2016 ◽  
Vol 136 (1) ◽  
pp. 79-86 ◽  
Author(s):  
Yu Fujita ◽  
Hiroshi Kobayashi ◽  
Takanori Kodera ◽  
Mutsumi Aoki ◽  
Hiroyuki Ishikawa ◽  
...  
Keyword(s):  
High Voltage ◽  
Distribution System ◽  
Experimental Validation ◽  
Voltage Distribution ◽  
Voltage Unbalance ◽  
Suppression Method

Experimental Validation of High-Voltage-Ratio Low-Input-Current-Ripple Converters for Hybrid Fuel Cell Supercapacitor Systems

2012 ◽  
Vol 61 (8) ◽  
pp. 3430-3440 ◽  
Author(s):  
M. Kabalo ◽  
D. Paire ◽  
B. Blunier ◽  
D. Bouquain ◽  
M. G. Simoes ◽  
...  
Keyword(s):  
Fuel Cell ◽  
High Voltage ◽  
Experimental Validation ◽  
Input Current ◽  
Low Input ◽  
Voltage Ratio ◽  
Current Ripple

High Voltage Electron Microscopy of Ion-Milled Dental Enamel

1974 ◽  
Vol 32 ◽  
pp. 60-61
Author(s):  
L. D. Ackerman ◽  
S. H. Y. Wei
Keyword(s):  
Electron Microscopy ◽  
High Voltage ◽  
Third Molar ◽  
Polarized Light ◽  
Dental Enamel ◽  
Longitudinal Section ◽  
Ion Milling ◽  
High Voltage Electron Microscopy ◽  
Voltage Electron ◽  
High Voltage Electron

Mature human dental enamel has presented investigators with several difficulties in ultramicrotomy of specimens for electron microscopy due to its high degree of mineralization. This study explores the possibility of combining ion-milling and high voltage electron microscopy as a means of circumventing the problems of ultramicrotomy.A longitudinal section of an extracted human third molar was ground to a thickness of about 30 um and polarized light micrographs were taken. The specimen was attached to a single hole grid and thinned by argon-ion bombardment at 15° incidence while rotating at 15 rpm. The beam current in each of two guns was 50 μA with an accelerating voltage of 4 kV. A 20 nm carbon coating was evaporated onto the specimen to prevent an electron charge from building up during electron microscopy.

Three-Dimensional Visualization of the T-System of Frog Muscle Using High Voltage Electron Microscopy and a Lanthanum Stain

1977 ◽  
Vol 35 ◽  
pp. 570-571 ◽  
Author(s):  
Lee D. Peachey ◽  
Clara Franzini-Armstrong
Keyword(s):  
Electron Microscopy ◽  
High Voltage ◽  
Three Dimensional ◽  
Biological Tissues ◽  
High Voltage Electron Microscopy ◽  
Transverse Tubular System ◽  
Peroxidase Reaction ◽  
Voltage Electron ◽  
High Voltage Electron ◽  
T System

The effective study of biological tissues in thick slices of embedded material by high voltage electron microscopy (HVEM) requires highly selective staining of those structures to be visualized so that they are not hidden or obscured by other structures in the image. A tilt pair of micrographs with subsequent stereoscopic viewing can be an important aid in three-dimensional visualization of these images, once an appropriate stain has been found. The peroxidase reaction has been used for this purpose in visualizing the T-system (transverse tubular system) of frog skeletal muscle by HVEM (1). We have found infiltration with lanthanum hydroxide to be particularly useful for three-dimensional visualization of certain aspects of the structure of the T- system in skeletal muscles of the frog. Specifically, lanthanum more completely fills the lumen of the tubules and is denser than the peroxidase reaction product.

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