Results 61 to 70 of about 4,307 (179)
Türk Oftalmoloji Dergisi, 2014 Objectives: To research the repeatability and intercompatibility of keratometry values measured with Potec PRK-6000 autorefractometer, IOL Master, and Pentacam.
Adem Türk +3 more
doaj +1 more source
3D Printing Strategies for Bioengineering Human Cornea
Advanced Healthcare Materials, Volume 15, Issue 10, 13 March 2026.This review highlights recent progress in 3D bioprinting strategies for engineering human corneas. Key aspects include the replication of corneal transparency, curvature, and biomechanical properties, alongside innovations in recent advancements in 3D printing methods, which benefit in overcoming current challenges.
Yunong Yuan +4 more
wiley +1 more source
Assessment of Brix refractometry to estimate immunoglobulin G concentration in beef cow colostrum
Journal of Veterinary Internal Medicine, 2020 Background Brix refractometry can be used to assess colostral immunoglobulin G (IgG) concentration, but studies identifying Brix percentages to detect high‐ and low‐IgG colostrum are lacking for beef cows and interlaboratory agreement is unknown ...
Lisa Gamsjäger +6 more
doaj +1 more source
Percentage of Water in Acacia and Meadow Honey in the Period from 2019 to 2021
Scientific Papers Animal Science and Biotechnologies, 2023 Honey is a naturally occurring material made by bees from the sweet, fragrant nectar of flowers. More than 200 substances have been identified in honey, the majority of which are sugars and water.
Tanja Bijelić +3 more
doaj
FoodsThe refractive index (RI) of human milk serum (also known as whey, milk soluble fraction or milk plasma) depends on the individual molecular species dissolved in the serum and their concentrations.
Johanna R. de Wolf +4 more
doaj +1 more source
Subjective method of refractometry and depth of focus
Journal of Optometry, 2012 Purpose: To study the impact of the depth of focus on subjective refraction and distribution of myopic and hyperopic refractions. Methods: A total of 450 eyes of 305 subjects in the age range of 23–34 years were recruited for the study. A distribution of
Nikolai M. Sergienko +2 more
doaj +1 more source
BiophysicaProtein polarimetry has been evaluated as a simple and straightforward technique to detect the cryptic denaturation of exemplary proteins. The general rules of rotation vs.
Lisa Riedlsperger +3 more
doaj +1 more source
SensorsThe wavelength shift in TFBG cladding resonance is a practical parameter due to its independence from power fluctuations coming from the light source or fiber bends.
Damian Harasim, Piotr Kisała
doaj +1 more source
Practical Laboratory Medicine, 2016 Objectives: Refractometric methods to measure total protein (TP) in serum and plasma specimens have been replaced by automated biuret methods in virtually all routine clinical testing.
Joshua J.H. Hunsaker +3 more
doaj +1 more source
Use of clinic refractometer at farm as a tool to estimate the IgG content in goat colostrum
Journal of Applied Animal Research, 2018 Refractometry has been proposed as a farm technique to estimate the IgG concentration in colostrum. In order to validate the method in goat colostrum using a clinical refractometer, 216 colostrum and milk samples were obtained from 54 dairy goats ...
Noemí Castro +3 more
doaj +1 more source