Zobrazeno 1 - 10
of 73
pro vyhledávání: '"K M Alexander"'
Publikováno v:
Journal of Social Sciences and Humanities Review. 7:215-228
The earliest irrigation system in Sri Lanka dates back to the sixth century BC. It had reached its peak of development around the twelfth century AD. With the migration of civilization to the southwest, the arid zone was overgrown and destroyed by th
Publikováno v:
Physics in Medicine and Biology. 60:4685-4704
In this study, recipe optimization of Leuco Crystal Violet (LCV) micelle gels made with the surfactant Cetyl Trimethyl Ammonium Bromide (CTAB) and the chemical sensitizer 2,2,2-trichloroethanol (TCE) was aided by a two-level three-factor designed exp
Publikováno v:
Journal of Physics: Conference Series. 1305:012027
A dosimetric evaluation of a respiratory gated VMAT SABR technique was performed at two different beam energies. Dynamic ion chamber, EBT3 film and Fricke-xylenol orange-gelatin (FXG) gel measurements were acquired using a motion phantom with custom
Publikováno v:
Journal of Burn Care & Research. 40:S142-S142
Publikováno v:
X-Ray Spectrometry. 40:343-347
Using a miniature X-ray tube and silicon PiN diode detector, an approach to measuring lead (Pb) in bone phantoms was tested. The X-ray tube was used to excite L-line X-ray fluorescence (L-XRF) of lead in bone phantoms. The bone phantoms were made fro
Publikováno v:
Biomedical Physics & Engineering Express. 4:045041
Three dimensional dosimetry is being used in an increasingly wide variety of clinical applications as more gel and radiochromic plastic dosimeters become available. However, accessible 3D dosimetry analysis tools have not kept pace. 3D dosimetry data
Autor:
John A. VanLeeuwen, K M Alexander, Anthony L Knafla, David E.B. Fleming, David J McIver, Mihai R. Gherase, Jillian A Campbell, Judith Read Guernsey
Publikováno v:
Physiological measurement. 36(12)
A new portable x-ray fluorescence (XRF) screening tool was evaluated for its effectiveness in arsenic (As) quantification in human finger and toe nails ([Formula: see text]). Nail samples were measured for total As concentration by XRF and inductivel
Publikováno v:
Proceedings of Indian National Science Academy, Vol 47, Iss 5B (2015)
Some Biochemical Observations on the Ventricular Myocardia of Tuna Fish, Euthynnus affinis, Cantor
Publikováno v:
Proceedings of Indian National Science Academy, Vol 47, Iss 6B (2015)
Studies on Physiology of Mammalian Cardiac Muscle : Differential Distribution of Certain Metabolites in the Myocardia of Ox, Bos sp
Publikováno v:
Physics in medicine and biology. 60(12)
Radiochromic leuco crystal violet (LCV) micelle gel dosimeters are promising three-dimensional radiation dosimeters because of their spatial stability and suitability for optical readout. The effects of surfactant type and surfactant concentration on