Results 31 to 40 of about 50,761 (253)
Компьютерная оптикаWe substantiate the necessity of developing a small-sized refractometer with Anderson's differential cuvette for the highly accurate rapid check of the state of liquid media in real time.
V.V. Davydov +3 more
doaj +1 more source
Animals, 2021 The aims of the present study were to evaluate the correlation between IgG Serum Radial Immunodiffusion (SRID), Electrophoresis Gamma Globulins (EGG), Electrophoresis Total Protein (ETP) and the serum total protein (TP) analyzed by refractometry and by a
Luca Turini +5 more
doaj +1 more source
Veterinární Medicína, 2019 The objectives of this study were to determine the immunoglobulin G concentration of colostrum in Czech dairy cows, to compare refractometer results with results achieved using the radial immunodiffusion method and to evaluate the reliability of three ...
Alena Pechova +4 more
doaj +1 more source
Final report : benthic samples taken from the Padre Island National Seashore [PDF]
, 1992 From March 1989 through January 1992 sediment samples were taken from subtidal areas within the boundary of the Padre Island National Seashore. These samples were taken as part of a large multidisciplinary study to determine how a hot, hypersaline ...
Montagna, Paul A.
core +1 more source
Adoption of innovations in harvesting methods of the grape: A case study in Charikar and Bagram districts of Parwan province, Afghanistan [PDF]
, 2020 The main objectives of this study were to determine the extent of innovation in the grape harvest, and the rate of familiarity and usability of innovations by farmers in Parwan province.
Dadkhwah, Zafaruddin
core
Modelling Light Transmission in a Fiber-Optical Reflection System
Nonlinear Analysis, 2004 Light transmission in the reflection fiber system, located in external optical media, has been investigated for application as sensors. The system was simulated by different models, including external cavity parameters such as the distance between light ...
V. Kleiza
doaj +1 more source
Italian Journal of Animal Science, 2021 There are few published data on the accurate on-farm diagnosis of failure of transfer of passive immunity (FTPI) in beef–suckler calves. This observational study aimed to evaluate the diagnostic performance and differences among four types of ...
Lorenzo Pisello +6 more
doaj +1 more source
A spatial refractive index sensor using whispering gallery modes in an optically trapped microsphere [PDF]
, 2006 We propose the use of an optically trapped, dye doped polystyrene microsphere for spatial probing of the refractive index at any position in a fluid. We demonstrate the use of the dye embedded in the microsphere as an internal broadband excitation source,
Mosk, Allard +3 more
core +3 more sources
Urinalysis in Great Dane Puppies from Birth to 28 Days of Age
Animals, 2020 Urinalysis, a common test in infants, could represent a suitable non-invasive clinical tool in puppies. In dog neonates, urine is easily collected by stimulating the somato-vesccal reflex.
Monica Melandri +2 more
doaj +1 more source
Refractive index tip sensor based on Fabry-Pérot cavities formed by a suspended core fibre [PDF]
Journal of the European Optical Society-Rapid Publications, 2009 A Fabry-Perot refractometer based on the suspended core fibre is presented. The Fabry-Perot cavities are formed by a section of suspended core fibre between conventional single-mode fibres.
Frazão O. +4 more
doaj +1 more source