24/7 Pet Web Search

Search results

1. Results From The WOW.Com Content Network

2. PDF Split and Merge - Wikipedia

   en.wikipedia.org/wiki/PDF_Split_and_Merge

   PDF Split and Merge. PDFsam Basic or PDF Split and Merge is a free and open-source cross-platform desktop application to split, merge, extract pages, rotate and mix PDF documents. PDFsam uses a freemium model and encourages buying the full version with popups.

3. Units of information - Wikipedia

   en.wikipedia.org/wiki/Units_of_information

   In digital computing and telecommunications, a unit of information is the capacity of some standard data storage system or communication channel, used to measure the capacities of other systems and channels. In information theory, units of information are also used to measure information contained in messages and the entropy of random variables.

4. Fragmentation (computing) - Wikipedia

   en.wikipedia.org/wiki/Fragmentation_(computing)

   Fragmentation (computing) In computer storage, fragmentation is a phenomenon in which storage space, main storage or secondary storage, such as computer memory or a hard drive, is used inefficiently, reducing capacity or performance and often both. The exact consequences of fragmentation depend on the specific system of storage allocation in ...

5. File size - Wikipedia

   en.wikipedia.org/wiki/File_size

   File size. File size is a measure of how much data a computer file contains or, alternately, how much storage it consumes. Typically, file size is expressed in units of measurement based on the byte. By convention, file size units use either a metric prefix (as in megabyte and gigabyte) or a binary prefix (as in mebibyte and gibibyte ).

6. Seismic magnitude scales - Wikipedia

   en.wikipedia.org/wiki/Seismic_magnitude_scales

   The original "body-wave magnitude" – mB or m B (uppercase "B") – was developed by Gutenberg 1945c and Gutenberg & Richter 1956 [25] to overcome the distance and magnitude limitations of the M L scale inherent in the use of surface waves. mB is based on the P- and S-waves, measured over a longer period, and does not saturate until around M 8.

7. Water splitting - Wikipedia

   en.wikipedia.org/wiki/Water_splitting

   Water splitting is the chemical reaction in which water is broken down into oxygen and hydrogen: [ 1] Efficient and economical water splitting would be a technological breakthrough that could underpin a hydrogen economy. A version of water splitting occurs in photosynthesis, but hydrogen is not produced. The reverse of water splitting is the ...