compound microscope - light microscope that has two converging lens systems: the objective and the eyepiece light microscope - microscope consisting of an optical instrument that magnifies the image of an object object glass, object lens, objective lens, objective - the lens or system of lenses in...
Dimensional analysisis a mathematical strategy whereby theunknown unit is calculated by taking theproduct of equivalent given and unknownunits. For example, 1 meter is the samedistance as 1000 millimeters. Another way toexpress this isStamp for...
This chapter discusses the compound microscope in England from 1650 to 1750. The microscopes of this period were usually constructed with bodies made of cardboard, which was covered with either ray skin or, in many cases, leather, which in turn was finished off by embossing or tooling it wit...
One difference between a magnifying glass and a compound light microscope is that a magnifying glass uses one lens to magnify an object while a compound microscope uses two or more lenses. Another difference is that magnifying glasses can be used to view opaque and transparent objects, but a co...
In order to count ommatidia, the compound eye of each species was dissected and mounted on slides in water using a coverslip, and then photographed using a confocal microscope (Fig.2e). A total of 5–6 individuals per species were used, and counts were done manually using ImageJ (Fiji) ...
The S109 compound was synthesized by the Suzhou Komanda Drug Development Company. S109 was dissolved in DMSO to create a 10 mmol/L solution, which was diluted to different concentrations of medium before use. CCK-8 assay Cell viability was examined using a Cell Counting Kit-8 (Dojindo, ...
Cationic polymers have great potential for cancer therapy due to their unique interactions with cancer cells. However, their clinical application remains limited by their high toxicity. Here we show a cell membrane-targeting cationic polymer with antineo
1, measured at the exit pupil of a microscope; FIG. 5 shows the diagram of FIG. 4 with a comfortable image brightness drawn in; and, FIG. 6 schematically depicts a stereomicroscope having the transmitted-light base according to the present invention for object examination. DETAILED ...
While the diffusion layer is primarily responsible for improving the tooth root and flank load carrying capacity, the compound layer mainly determines the tribological properties of the gear surface. In the present work, the influence of the compound layer on the tribological load carrying capacity ...
Equation (3) below shows the reaction between the coated piezoelectric crystal and the elution of the compound from the column of gas chromatography: 𝐴=𝐶𝑊𝛾𝑃° 𝐹A=CWγP° F (3) Here, A represents the area of the response curve, W represents the total eluent weight, γ ...