What is the difference between Episcopic and Diascopic illumination?

What is the difference between Episcopic and Diascopic illumination? As mentioned above, such illumination is most often referred to as episcopic illumination, epi-illumination, or vertical illumination (essentially originating from above), in contrast to diascopic (transmitted) illumination that passes through a specimen. Is 40x high power? High Power Objective (40x): This Read more…

What is cloud telephony?

What is cloud telephony? Cloud telephony is a type of unified communications as a service (UCaaS), essentially enabling organisations to run a business phone system through their internet connection. Also commonly known as cloud calling, cloud telephony offers business voice services, run and managed by a third-party operator or host. Read more…

How do I find superblock in Linux?

How do I find superblock in Linux? Displaying superblock information: sudo dumpe2fs -h /dev/sda3. Displaying Information of block groups: sudo dumpe2fs /dev/sda3. This displays information about block groups. Observing more about superblocks: sudo dumpe2fs /dev/sda4 | grep -i superblock. Displaying the version of dumpe2fs: sudo dumpe2fs -V. What is a Read more…