Noninvasive determination of blood constituents using an array of modulated laser diodes and a photoacoustic sensor head

1996 ◽  
Vol 355 (3-4) ◽  
pp. 327-328 ◽  
Author(s):  
G. Spanner ◽  
R. Niessner
Keyword(s):  
Laser Diodes ◽  
Sensor Head ◽  
Blood Constituents

Automated Potentiometric Determination of Inorganic Blood Constituents (Na+, K+, H+, CI )

1967 ◽  
Vol 13 (6) ◽  
pp. 437-450 ◽  
Author(s):  
H Dahms
Keyword(s):  
Reference Electrode ◽  
Automatic Calibration ◽  
Rotary Valve ◽  
Glass Capillary ◽  
Blood Constituents ◽  
Suitable Standard ◽  
Primary Standards ◽  
Data Acquisition And Processing ◽  
Inorganic Constituents

Abstract A system containing specific electrodes for inorganic constituents (Na+, K+, H+, Cl-)in blood has been developed which is automated with respect to sampling, calibration, and data acquisition and processing. The hardware that was built for the system included glass capillary electrodes, silver capillary electrode, special reference electrode, rotary valve, thermostatting and electrically shielding container, and probe selector-amplifier. Suitable standard solutions for the automatic calibration cycle were formulated and have been compared against primary standards. The computer programs for processing the data are briefly described. Data on the performance of the system (precision, speed, volume of specimen) are given.

Determination of internal parameters for AlGaN-cladding-free m-plane InGaN/GaN laser diodes

2011 ◽  
Vol 99 (17) ◽  
pp. 171115 ◽  
Author(s):  
R. M. Farrell ◽  
D. A. Haeger ◽  
P. S. Hsu ◽  
K. Fujito ◽  
D. F. Feezell ◽  
...  
Keyword(s):  
Laser Diodes ◽  
Internal Parameters

scholarly journals Determination of Blood Constituents in Chickens using the Dry Chemistry System

1991 ◽  
Vol 44 (8) ◽  
pp. 796-801 ◽  
Author(s):  
TOHRU KIMURA ◽  
YASUO ODAWARA ◽  
Kusuo IIDA
Keyword(s):  
Blood Constituents

Determination of internal parameters in blue InGaN laser diodes by the measurement of cavity-length dependent characteristics

2008 ◽  
Vol 93 (1) ◽  
pp. 011105 ◽  
Author(s):  
H. Y. Ryu ◽  
K. H. Ha ◽  
J. K. Son ◽  
S. N. Lee ◽  
H. S. Paek ◽  
...  
Keyword(s):  
Cavity Length ◽  
Laser Diodes ◽  
Internal Parameters

A novel method for determination of the maximum stable feedback level in laser diodes

2001 ◽  
Vol 14 (4) ◽  
pp. 345-357 ◽  
Author(s):  
Iestyn Pierce ◽  
Paul Rees ◽  
Paul S. Spencer ◽  
K. Alan Shore
Keyword(s):  
Laser Diodes ◽  
Novel Method ◽  
Feedback Level
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