scholarly journals Generation of Focused Electric Field Patterns at Dielectric Surfaces

2005 ◽  
Vol 77 (14) ◽  
pp. 4667-4672 ◽  
Author(s):  
Jessica Olofsson ◽  
Mikael Levin ◽  
Anette Strömberg ◽  
Stephen G. Weber ◽  
Frida Ryttsén ◽  
...  
Keyword(s):  
Electric Field ◽  
Dielectric Surfaces ◽  
Field Patterns ◽  
Focused Electric Field

Extraction of RNA from an intact single plant cell with cell wall using focused electric field

2019 ◽  
Author(s):  
Sangamithirai Subramanian Parimalam ◽  
Naoyuki Sotta ◽  
Takashi Kuromori ◽  
Toru Fujiwara ◽  
Masami Yokota Hirai ◽  
...  
Keyword(s):  
Cell Wall ◽  
Electric Field ◽  
Plant Cell ◽  
Single Plant ◽  
Focused Electric Field

Focused Electric-Field Polymer Writing: Toward Ultralarge, Multistimuli-Responsive Membranes

ACS Nano ◽  
2020 ◽  
Vol 14 (9) ◽  
pp. 12173-12183 ◽  
Author(s):  
Donghwi Cho ◽  
Ji-Soo Jang ◽  
Sang-Hyeon Nam ◽  
Kwonhwan Ko ◽  
Wontae Hwang ◽  
...  
Keyword(s):  
Electric Field ◽  
Responsive Membranes ◽  
Focused Electric Field

Regional Electroporation of Single Cardiac Myocytes in a Focused Electric Field

2010 ◽  
Vol 82 (2) ◽  
pp. 585-592 ◽  
Author(s):  
Norbert Klauke ◽  
Godfrey Smith ◽  
Jonathan M. Cooper
Keyword(s):  
Electric Field ◽  
Cardiac Myocytes ◽  
Focused Electric Field

Progress on relating optical auroral forms and electric field patterns

1998 ◽  
Vol 103 (A3) ◽  
pp. 4271-4284 ◽  
Author(s):  
M. L. Johnson ◽  
J. S. Murphree ◽  
G. T. Marklund ◽  
T. Karlsson
Keyword(s):  
Electric Field ◽  
Field Patterns

Electromagnetic Characteristics of Yagi-Uda Antenna at HF/VHF/UHF

2018 ◽  
Vol 3 (2) ◽  
pp. 7-11
Author(s):  
Raji A. Abimbola
Keyword(s):  
Electric Field ◽  
Method Of Moments ◽  
Current Distribution ◽  
High Frequency ◽  
Very High Frequency ◽  
Radiation Characteristics ◽  
Radiation Beam ◽  
Field Patterns ◽  
Electromagnetic Characteristics ◽  
Very High

In this paper, the radiation characteristics of Yagi-Uda antenna operating at High Frequency (HF), Very High Frequency (VHF) and Ultra High Frequency (UHF) are examined. Upon employing method of moments, the current distribution on the antenna emerges from the solution of matrix equation. It is found that the angular distribution of electric field intensity generated in free space by the antenna, obtained by evaluating the integral of associated current distribution, is characterized by patterns with significant portion of radiation beam in the main lobe in the direction of Yagi axis. This is accompanied by relatively small undesirable radiation in the minor lobe, and which persist over those communication frequencies. It is observed also that the current distribution that generates the radiated electric field patterns is relatively consistent over the same range of frequency.

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