Linear array of image NRD guide-based dielectric rod antenna fed by slotted rectangular waveguide

2005 ◽  
Vol 152 (5) ◽  
pp. 331 ◽  
Author(s):  
A.Y. Simba ◽  
M. Yamamoto ◽  
T. Nojima ◽  
K. Itoh
Keyword(s):  
Rectangular Waveguide ◽  
Linear Array ◽  
Nrd Guide

A new transition from rectangular waveguide to image NRD guide

2001 ◽  
Vol 84 (10) ◽  
pp. 9-16
Author(s):  
Kazuya Hattori ◽  
Manabu Yamamoto ◽  
Kiyohiko Itoh
Keyword(s):  
Rectangular Waveguide ◽  
Nrd Guide

Dielectric rod antenna based on image NRD guide coupled to rectangular waveguide

2003 ◽  
Vol 39 (15) ◽  
pp. 1099 ◽  
Author(s):  
S.A. Yahaya ◽  
M. Yamamoto ◽  
K. Itoh ◽  
T. Nojima
Keyword(s):  
Rectangular Waveguide ◽  
Nrd Guide

Umatilla Virus Association with Fibrils and Tubules in Cultured Cells

1980 ◽  
Vol 38 ◽  
pp. 476-477
Author(s):  
Neil M. Foster ◽  
Ruth D. Breckon
Keyword(s):  
Bluetongue Virus ◽  
Linear Array ◽  
Cultured Cells ◽  
Intimate Association ◽  
Infected Cells ◽  
Dark Staining ◽  
In Cells

Macrotubules have been described1 in cells infected with Umatilla virus (UMAV), an orbivirus for which bluetongue virus (BTV) is the protype. Macrotubules, often in linear array, were observed in the cytoplasm and in intimate association with viroplasms of infected cells. Macrotubules had outside and inside diameters of 20 and 15 nm and many had dark-staining centers with diameters similar to the interiors of the tubules. UMAV was 60 nm and the RNA core was 30 nm in diameter. This report describes the association of UMAV with macrotubules and two types of microtubules.

Sign in / Sign up

Export Citation Format

Share Document