Level compression is not to be confused with audio data compression, where the amount of data is reduced without affecting the amplitude of the sound it represents.

As compression technology progresses, users may use different compression programs without having to modify or abandon their archiver.

Impacts on porous surfaces, such as that of Hyperion, may produce internal compression without ejecta, punching a hole in the surface without filling in nearby craters.

Recordable CDs are an alternative to tape for recording music and copying music albums without defects introduced in compression used in other digital recording methods.

In an open position or a closed position without body contact, the hands and arms alone provide the connection, which may be one of three forms: tension, compression or neutral.

Lossless data compression algorithms usually exploit statistical redundancy to represent data more concisely without losing information.

Other methods, such as fractal compression, matching pursuit and the use of a discrete wavelet transform ( DWT ) have been the subject of some research, but are typically not used in practical products ( except for the use of wavelet coding as still-image coders without motion compensation ).

As well as the high level of compression allowing combustion to take place without a separate ignition system, a high compression ratio greatly increases the engine's efficiency.

GIF images are compressed using the Lempel-Ziv-Welch ( LZW ) lossless data compression technique to reduce the file size without degrading the visual quality.

The GIF encoding process can be modified to create a file that is without LZW compression but still viewable as a GIF image.

* Replacing a Dictionary with a Square Root – suggestions for compressing GIFs without using LZW compression

The ZIP format can hold collections of files without an external archiver, but is less compact than compressed tarballs holding the same data, because it compresses files individually and cannot take advantage of redundancy between files ( solid compression ).

These pumps should be distinguished from other penis pumps ( supplied without compression rings ) which, rather than being used for temporary treatment of impotence, are claimed to increase penis length if used frequently, or vibrate as an aid to masturbation.

An ISIS interface can run scanners at or above their rated speed by linking drivers together in a pipe so that data flows from a scanner driver to compression driver, to packaging driver, to a file, viewer, or printer in a continuous stream, usually without the need to buffer more than a small portion of the full image.

Some changes can be made to the compression without re-encoding:

* optimize the compression ( to reduce size without change to the decoded image )

While there have been many claims through the years of companies achieving " perfect compression " where an arbitrary number N of random bits can always be compressed to N − 1 bits, these kinds of claims can be safely discarded without even looking at any further details regarding the purported compression scheme.

Sometimes, detection is made by heuristics ; for example, a compression application may consider files whose names end in ". zip ", ". arj " or ". lha " uncompressible without any more sophisticated detection.

Mark Nelson, frustrated over many cranks trying to claim having invented a magic compression algorithm appearing in comp. compression, has constructed a 415, 241 byte binary file () of highly entropic content, and issued a public challenge of $ 100 to anyone to write a program that, together with its input, would be smaller than his provided binary data yet be able to reconstitute (" decompress ") it without error.

According to Judge, the History set was made up of episodes that he had previously rejected for home video release and had been prepared without his knowledge or consent.

The Born brothers were kept in a known Argentine State Intelligence safehouse for nine months until their June 1975 release, something made possible without public suspicion of outside involvement by the agency's numerous contacts inside the Montoneros ( including the leader, Mario Firmenich ).

Even in languages without such a distinction, such as Xhosa, experiments have shown that when the click release is removed from a recording, the resulting sound is judged to be uvular, not velar.

American media mogul Ted Turner bought the rights to the Doraemon anime series in the mid-1980s for an English-language release, but canceled it without explanation before any episodes were aired.

In commercial popular music, instrumental tracks are sometimes renderings of a corresponding release that features vocals, but may also be compositions originally conceived without vocals.

" It remains one of the strangest aberrations in the past 50 years of popular music ... On its release in 1967, it came and went quietly without troubling the charts.

Some musicals films of the decade became successes without receiving a theatrical release, like the first two made-for-television High School Musical films and the web series Dr. Horrible's Sing-Along Blog.

* Michael Palin: Around the World in 80 Days ( Travel 1988 ; Programme release 1989 ): travelling as closely as possible the path described in the famous Jules Verne story without using aircraft.

Netscape announced in its first press release ( October 13, 1994 ) that it would make Navigator available without charge to all non-commercial users, and beta versions of version 1. 0 and 1. 1 were indeed freely downloadable in November 1994 and March 1995, with the full version 1. 0 available in December 1994.

Low level " baseline " release also occurs without electrical stimulation.

* Several feature films ended up in Republic's possession ( as stated above ), yet others had been retained by Paramount due to other rights issues ( such as The Buccaneer and The Miracle of Morgan's Creek – it is presumed these remained under Paramount ownership so that remakes could be filmed for release in 1958, without having to license the rights ).

Shortly after its release, PGP encryption found its way outside the United States, and in February 1993 Zimmermann became the formal target of a criminal investigation by the US Government for " munitions export without a license ".

When Rome and Carthage made peace in 241 BC, Rome secured the release of all 8, 000 prisoners of war without ransom and, furthermore, received a considerable amount of silver as a war indemnity.

When Hewlett-Packard introduced a later business calculator, the HP-19B, without RPN, feedback from financiers and others used to the 12C compelled them to release the HP-19BII, which gave users the option of using algebraic notation or RPN.

For this release, CBS and Paramount used discs without any disc art, making them look like the " Season 1 Remastered " HD DVD / DVD combo discs, despite having content only on one side.

Intrada Records issued an expanded release in 2008 with the complete score, without the dialogue.

Aamer has been held since without charge and despite being cleared for release in 2007 and 2009.

* Resource leaks, where a finite system resource such as memory or file handles are exhausted by repeated allocation without release.

IBM's standard support period for each z / OS release is three years, so, combined with z / OS's uniquely rigorous coexistence and fallback commitments, IBM's customers routinely maintain z / OS release currency ( or near-currency ) with few or zero service interruptions and without paying extended support fees.

At the Battle of the Caudine Forks they were kept penned in without supplies, especially water, until the Senate bought their release in exchange for a half-year treaty the Romans considered humiliating, by which they provided hostages and gave up the colonies.

Even without the presence of the uterus, ovulation and the release of the sequence of reproductive hormones will continue to cycle on, until menopause is reached.

Baez found herself without an American label for the release of Live Europe 83 ( 1984 ), which was released in Europe and Canada, but not released commercially in the U. S. She did not have an American release until the album Recently ( 1987 ) on Gold Castle Records.

In his appeal to the terrorists, Pope Paul asked them to release Moro " without conditions ".