colonies that have formed by the growth of the microbes are counted microscopically at low magnification. The membrane filter technique thus provides an estimate of the number of coliform bacteria that form colonies when cultured (colony-forming units or CFU per 100mL). Because colonies could be ...
The total number of inflammatory cells in 5 - 7 high-power fields (400× magnification) was randomly counted, and the average number of cells in these fields was calculated. The level of TGF-β1 mRNA expression was measured by RT-PCR. The TAQMAN probe method was used to detect TGF-β1...
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Derive an expression for its total magnification. Draw a ray diagram for the formation of image by a compound microscope. View Solution Q3 Define the magnifying power of a compound microscope when the final image is formed at infinity. Why must both the objective and the ey...
at a magnification factor of 1000. With a theoretical displacement resolution of 0.01 nm, the indentation tests were performed using the continuous stiffness measurement (CSM) technique with an indentation depth of 500 nm. During the loading process, the strain rate was controlled at a ...
Resolving power 1″ Optical Plummet Image Erect Magnification 3× Focusing range 0.3m~ Field of view 5° Display Type LCD,Four lines,digital Data Communication Port RS-232C,USB On-board Battery Power resource Rechargeable Ni-H battery Voltage ...
Moreover, wave motions at the inside structures of the lens are measured as well to confirm its feasibility of directly transmitting the subwavelength details. The theoretical and experimental results clearly verify the feasibility for total transmission subwavelength imaging with elastic waves, and the ...
Magnification 30× Lens tube length 160mm Resolution 2.8″ Field of view 1°30' Effective aperture 44mm Angle measurement part Angle measurement method Absolute coding system Precision level 2 Minimum display reading 1" Display unit 360° / 400 gon / 6400 mil ...
Magnification 30× Lens tube length 160mm Resolution 2.8″ Field of view 1°30' Effective aperture 44mm Angle measurement part Angle measurement method Absolute coding system Precision level 2 Minimum display reading 1" Display unit 360° / 400 gon / 6400 mil ...
Magnification 30X Length 152mm Objective Lens Diameter Telescope: 45mmDistance Meter: 47mm Other Field of view: 1°30' (26m/1,000m), Minimum focus: 1.0m, Resolving Power:3" Angle measurement Measurement Method Absolute Encoding Accuracy (ISO 17123-3:2001) ...