and 10% is a meaningful difference, there is no need for a larger sample size, or higher magnification. However, if the study will only be useful if a significant difference is detected for smaller differences – say, a difference of 5% — the sample size must be larger to accommodate thi...
I can go on further about how and what you should do to keep your WordPress database clean but that is a pretty big job in and of itself and I can’t add much more here, but if you’d like to read further. This should help you out –“WordPress Spring Cleaning Toolkit – A Comp...
Lacking at the time was a machine capable of performing the grunt work of so many mathematical calculations in a reasonable amount of time to find out where these ideas really led. As the power of computers evolved, so too did the ability of mathematicians to test these theories. Math ...
The first number is the magnification. So they magnify up to eight times. The second number is the size of the objective lens in millimeters. So my field glasses have an objective lens 21mm across. The bigger the objective lens, the more light enters, so the brighter the object will ...
To achieve this, you’ll generally need to work at ultra-high magnifications, and that’s where your macro lens comes into play. Zooming in allows you to focus on a single strand or a small cluster of strands. What was once a web will become a fascinating pattern, or maybe even a si...
magnifications. After this, a closer check of the general cellular morphology and growth patterns should be examined using an inverted microscope. The optics of an inverted microscope are located below the specimen. Because the cells are attached to the bottom of the dish, they can be ...
His work in optics led to the first reflecting telescope. And yet his most famous contribution came in the form of three relatively simple laws that could be used, with great predictive power, to describe the motion of objects on Earth and in the heavens. The first of these laws came ...
You can go to File> Document Properties> Initial View> Magnification to select a desired magnification when the PDF is opened, however it won't force different sized pages to appear to be the same size. If you are sending your PDF to a commercial printer, be sure to include b...
Then type Q to open the Zoom dialog box. (So, ALT > W > Q.) Choose the magnification you want in the Zoom window. Add Zoom In and Out Buttons to Quick Access Toolbar To quickly access the zoom in and out buttons you can add them to the quick access toolbar. In the Ribbon, go...
When you need to get up close, the Sony FE 50mm f/2.8 Macro and Sony FE 90mm f/2.8 Macro G OSS lenses offer 1:1 magnification for stunning detail. Both are sharp, lightweight, and weather-sealed. Sony lenses for product photography give you the tools to capture products in their best...