scholarly journals SOIL IONIZATION DUE TO HIGH PULSE TRANSIENT CURRENTS LEAKED BY EARTH ELECTRODES

2009 ◽  
Vol 14 ◽  
pp. 1-21 ◽  
Author(s):  
Guido Ala ◽  
Maria Luisa Di Silvestre ◽  
Fabio Viola ◽  
Elisa Francomano
Keyword(s):  
Transient Currents ◽  
High Pulse ◽  
Soil Ionization

Anatomical and Morphological study of the Heart's Chambers and valves in Iraqi ducks Anser platyrhuncha

2019 ◽  
Vol 43 (1) ◽  
pp. 21-25
Author(s):  
Mohammed Senna Hassan
Keyword(s):  
Blood Pressure ◽  
Anterior Chamber ◽  
High Blood Pressure ◽  
Pulse Rate ◽  
Morphological Study ◽  
Heart Valves ◽  
Simple Manner ◽  
High Pulse ◽  
The Right ◽  
High Pulse Rate

   Twenty Iraqi ducks hearts ( 10 male and 10 female ) have been  used for   demonstration  and illustration of heart's valves  and chambers  as well as  anatomical   and morphological site of view to explain what modifications had been take place for ducks heart  to perform  his normal life at the  circumstances  of  high  blood  pressure  and  pulse  rate. The heart  which has distinctly pointed  apex  was  built   in simple  manner located  in a transparent  taught  heart  pericardial  sac. It   was pyramidal in shape  externally  and  has a longitudinal  salcus  passing  to the  right  side, the  anterior of  the   heart  is  divided  into two  unequal  anterior  chamber  similar  to  those of mammalian  hear  .The heart valves are modified  in  order to  minimize  the  fraction  that occur as a result of  high  blood  pressure  and  pulse  rate  of  the  duck  heart , also  the  muscular  trabeculae   replace  the  chordate  tendineae  , which  were  present in the  mammalian    heart  in order to  minimize  the  fraction  resulting  from high  pulse  rate..    

Mode-locked thulium-doped fiber laser with a narrow bandwidth and high pulse energy

2012 ◽  
Vol 9 (8) ◽  
pp. 587-590 ◽  
Author(s):  
W Zhou ◽  
D Y Shen ◽  
Y S Wang ◽  
J Y Long ◽  
Y An
Keyword(s):  
Fiber Laser ◽  
Pulse Energy ◽  
High Pulse Energy ◽  
Narrow Bandwidth ◽  
High Pulse

scholarly journals Femtosecond-Laser Assisted Surgery of the Eye: Overview and Impact of the Low-Energy Concept

Micromachines ◽  
2021 ◽  
Vol 12 (2) ◽  
pp. 122
Author(s):  
Catharina Latz ◽  
Thomas Asshauer ◽  
Christian Rathjen ◽  
Alireza Mirshahi
Keyword(s):  
Surgical Techniques ◽  
Numerical Aperture ◽  
Optical Breakdown ◽  
Pulse Frequency ◽  
Low Energy ◽  
Human Cornea ◽  
Energy Concept ◽  
High Pulse Frequency ◽  
Fs Laser ◽  
High Pulse

This article provides an overview of both established and innovative applications of femtosecond (fs)-laser-assisted surgical techniques in ophthalmology. Fs-laser technology is unique because it allows cutting tissue at very high precision inside the eye. Fs lasers are mainly used for surgery of the human cornea and lens. New areas of application in ophthalmology are on the horizon. The latest improvement is the high pulse frequency, low-energy concept; by enlarging the numerical aperture of the focusing optics, the pulse energy threshold for optical breakdown decreases, and cutting with practically no side effects is enabled.

WATER, FEED, AND MILK PRODUCTION RESPONSE OF DAIRY CATTLE EXPOSED TO TRANSIENT CURRENTS

2005 ◽  
Vol 48 (1) ◽  
pp. 385-392 ◽  
Author(s):  
D. J. Reinemann ◽  
L. E. Stetson ◽  
N. E. Laughlin ◽  
S. D. LeMire
Keyword(s):  
Dairy Cattle ◽  
Milk Production ◽  
Transient Currents ◽  
Water Feed ◽  
Production Response

Transient Currents in Schefflera Stems

1986 ◽  
Vol EI-21 (1) ◽  
pp. 19-22 ◽  
Author(s):  
F. X. Hart ◽  
D. E. Brumgard
Keyword(s):  
Transient Currents
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