[Laser rheogoniometer for Weissenberg effect observation in condensed milk products as simple liquids with nonnewtonian viscosity]

Abstract

This article describes the modern method of Weissenberg effect observation in condensed milk or whipped cream using a simplest laser-based optical setup. The DIY method to be described here involves minimal nomenclature of low-cost or second-hand devices and accessories. We now describe only a general technique for rheometric measurements with this setup, because any variation on the specified example can be provided by the basic principle of the setup construction. [Градов, О. В. Лазерный diy-реогониометр для наблюдения эффекта Вайсенберга в сгущенных молокопродуктах как неньютоновских жидкостях. Молочнохозяйственный вестник, 2(10) (2013), 36–56].

Target Chip Based Single-Cell Biotyping and Telemetric Bioluminescence Lensless Microscopy of the Buried Sandwich-Slides as a Novel Way for Measurement, Mapping and Molecular Imaging of Biodegradation/Biofouling of Plastic Surfaces in Real Soils

“…However, this method is currently not justified, and a careful examination showed, that acousto-optic filters and deflectors used in the work of Skrynnik do not provide a sufficient resolution level, and all the superresolution statements are just self-advertising. Therefore, the work on MALDIcompatible microscopy on chips was continued in a reduced format of lens-less microscopy on laser scanning chips (which makes it possible to use CCD/CMOS chips as sensors in soil rheology and soil microbiology, by analogy with the objectives of the related works [50,51]. However, the mass spectrometric aspect of this work has been reduced to zero, and the resolution is limited by the resolution of the CMOS or CCD sensor.…”