Zobrazeno 1 - 10
of 3 963
pro vyhledávání: '"refractometer"'
Publikováno v:
BMC Research Notes, Vol 17, Iss 1, Pp 1-6 (2024)
Abstract Objectives The biuret method is frequently used to determine serum total protein. On the other hand refractometer, a quicker and less expensive option, is available to determine serum total protein. However, there is no study conducted in Et
Externí odkaz:
https://doaj.org/article/5ff84f3ade824db39710e569d23db314
Publikováno v:
Animal, Vol 18, Iss 9, Pp 101277- (2024)
This experiment was motivated by the need to understand the impacts of delaying the first colostrum collection on immunoglobulin G (IgG) concentrations in goat colostrum, addressing a gap in caprine-specific research, despite its significance in dair
Externí odkaz:
https://doaj.org/article/f0528e47836e46379f81c02b3d963051
Autor:
Ewa Salamończyk, Grzegorz Krysiak
Publikováno v:
Animal Science and Genetics, Vol 20, Iss 1, Pp 53-64 (2024)
The aim of the study was to assess the quality of colostrum of Polish Holstein-Friesian cows on the first day after calving, by measuring the refractive index on the Brix scale with an electronic refractometer, as well as the colostrum yield. The inf
Externí odkaz:
https://doaj.org/article/2efe2173c5e647c2bd9c254d46238216
Autor:
Mónica Marcela Segura, Silvia Martínez-Miró, Miguel José López, Josefa Madrid, Verónica González, Fuensanta Hernández
Publikováno v:
Animals, Vol 14, Iss 17, p 2580 (2024)
The aim of this research was to evaluate the effects of postpartum day and parity season on the lactoferrin (LF), immunoglobulin G (IgG), and chemical composition of Murciano–Granadina goat colostrum during the first 96 h after kidding, and the use
Externí odkaz:
https://doaj.org/article/b21518a468794e7f861bdf4316b0fed1
Autor:
Luca Turini, Bindi Francesca, Vernaccini Matilde, Bonelli Francesca, Meucci Valentina, Sgorbini Micaela
Publikováno v:
Heliyon, Vol 10, Iss 3, Pp e25560- (2024)
While the passive transfer of immunity in horse and donkey foals has been extensively studied, there is limited information for mule foals. Immunoglobulin type G (IgG) and serum total protein concentration (TP) were assessed at different sampling tim
Externí odkaz:
https://doaj.org/article/aff08d7a94324596abdf91cff72e9459
Publikováno v:
Sensors, Vol 24, Iss 11, p 3340 (2024)
The refractive index of a liquid serves as a fundamental parameter reflecting its composition, thereby enabling the determination of component concentrations in various fields such as chemical research, the food industry, and environmental monitoring
Externí odkaz:
https://doaj.org/article/f66d6c49e0394a838136ef7c8fde01d7
Publikováno v:
Journal of Dairy Science, Vol 106, Iss 2, Pp 1394-1402 (2023)
ABSTRACT: Colostrum quality is generally defined by the IgG concentration in colostrum, and many methods have been used to assess it. Methods to measure colostrum quality both in the laboratory and in the field have been validated in cattle; however,
Externí odkaz:
https://doaj.org/article/2978c15e7cb64d818370af4b49f2f553
Publikováno v:
Clinical Ophthalmology, Vol Volume 16, Pp 4281-4291 (2022)
Divya Parthasarathy Rao,1 Kalpa Negiloni,2 Sivasunadaravadivel Gurunathan,2 Selvaraj Velkumar,2 Anand Sivaraman,2 Adeeb Ulla Baig,2 Kumari B,3 Kaushik Murali3 1R&D, Remidio Innovative Solutions Inc, Glen Allen, VA, USA; 2R&D, Remidio Innovative Solut
Externí odkaz:
https://doaj.org/article/c5a586e39761458997aff0b9df0f8edb
Autor:
Divya Parthasarathy Rao, Kalpa Negiloni, Sivasundaravadivel Gurunathan, Selvaraj Velkumar, Anand Sivaraman, Adeeb Ulla Baig, B. Kumari, Kaushik Murali
Publikováno v:
BMC Ophthalmology, Vol 22, Iss 1, Pp 1-8 (2022)
Abstract Background Refraction is one of the key components of a comprehensive eye examination. Auto refractometers that are reliable and affordable can be beneficial, especially in a low-resource community setting. The study aimed to validate the ac
Externí odkaz:
https://doaj.org/article/c994d56c4967418e8bdc5b16c6464ce4
Autor:
Clayton Forssén, Isak Silander, Johan Zakrisson, Eynas Amer, David Szabo, Thomas Bock, André Kussike, Tom Rubin, Domenico Mari, Stefano Pasqualin, Zaccaria Silvestri, Djilali Bentouati, Ove Axner, Martin Zelan
Publikováno v:
Sensors, Vol 24, Iss 1, p 7 (2023)
Fabry–Pérot-based refractometry has demonstrated the ability to assess gas pressure with high accuracy and has been prophesized to be able to realize the SI unit for pressure, the pascal, based on quantum calculations of the molar polarizabilities
Externí odkaz:
https://doaj.org/article/35423868d94646e0952c40b416de45a0