It has been argued that SQL, due to a very limited set of domain types ( and other alleged flaws ) makes proper object and domain-modelling difficult ; and that SQL constitutes a very lossy and inefficient interface between a DBMS and an application program ( whether written in an object-oriented style or not ).

In practical use, this is not a problem, because we are generally only interested in compressing certain types of messages, for example English documents as opposed to jibberish text, or digital photographs rather than noise, and it is unimportant if our compression algorithm makes certain kinds of random sequences larger.

The structural change caused by the implantation produces a surface compression in the steel, which prevents crack propagation and thus makes the material more resistant to fracture.

* Burrows – Wheeler transform ( block sorting preprocessing that makes compression more efficient )

* We must therefore conclude that our original hypothesis ( that the compression function makes no file longer ) is necessarily untrue.

Any lossless compression algorithm that makes some files shorter must necessarily make some files longer, but it is not necessary that those files become very much longer.

The fact that stretching is equivalent to compression may seem somewhat counterintuitive, but it makes sense if rubber is viewed as a one-dimensional gas.

The creation of free neutrons by electron capture during the rapid compression of the supernova core along with assembly of some neutron-rich seed nuclei makes the r process a primary process ; namely, one that can occur even in a star of pure H and He, in contrast to the B2FH designation as a secondary process.

Many video codecs use common, standard video compression formats, which makes them compatible.

The ability to store image data in a lossless format makes a TIFF file a useful image archive, because, unlike standard JPEG files, a TIFF file using lossless compression ( or none ) may be edited and re-saved without losing image quality.

Various methods have been employed to reduce the performance cost of z-buffering, such as lossless compression ( computer resources to compress / decompress are cheaper than bandwidth ) and ultra fast hardware z-clear that makes obsolete the " one frame positive, one frame negative " trick ( skipping inter-frame clear altogether using signed numbers to cleverly check depths ).

The lack of compression makes it inefficient, but the simplicity and small diameter make it suitable for use in artillery shells and atomic demolition munitions – ADMs – also known as backpack or suitcase nukes ; an example is the W48 artillery shell, the smallest nuclear weapon ever built or deployed.

Although it might be assumed that the fiber is weak in compression, it is actually only the long aspect ratio of the fiber which makes it seem so ; i. e., because a typical fiber is long and narrow, it buckles easily.

compress has fallen out of favor in particular user-groups because it makes use of the LZW algorithm, which was covered by a Unisys patent — because of this, gzip and bzip2 increased in popularity on Linux-based operating systems due to their alternative algorithms, along with better file compression.

This overlapping, in addition to the energy-compaction qualities of the DCT, makes the MDCT especially attractive for signal compression applications, since it helps to avoid artifacts stemming from the block boundaries.

* Raising the compression ratio by reducing the size of the combustion chamber, which makes more efficient use of the cylinder pressure developed and leading to more rapid burning of fuel, by using larger compression height pistons or thinner head gaskets, or by using a milling machine or " shaving " the cylinder head.

This makes it much faster than LTAC and even leads to better compression results.

Using cast iron in this way, in the same manner as the stone arch it supersedes, makes use of the material's strength in compression.

* The self-levelling system makes it such that there's always and at any time an equal travel available for suspension compression and extension, no matter the car's load.

One ubiquitous example is digital compression whereby images, audio and video data are compressed into a much smaller size which makes their transmission feasible over telephone, internet and broadcast networks.

* Video comparing the noise a truck makes using a compression release engine brake with and without a muffler

This makes the file fast loading, but has an extreme disadvantage, in that the dictionary is not extendible by the user and adding extra executable was not possible when using CELF compression techniques unless the executable symbols existed within the dictionary already present.

RealSky consequently takes up less space, but the additional compression makes it inappropriate for use in photometry, and fine detail in the images is degraded.

It makes limited use of dynamic range compression and peak limiting, rejecting the loudness war trends of modern CD releases.

Their weight makes them unsuitable for paired practice and kata.

The color limitation makes the GIF format unsuitable for reproducing color photographs and other images with continuous color, but it is well-suited for simpler images such as graphics or logos with solid areas of color.

Actinidin also makes raw kiwifruit unsuitable for use in desserts containing milk or any other dairy products which are not going to be served within hours, because the enzyme soon begins to digest milk proteins.

This makes waterways unattractive, reduces the abundance of aquatic plants, and can render the water unsuitable for swimming or drinking, even by livestock.

While this makes it unsuitable for current ' DNA optimised ' life, it may have been acceptable for more primitive life.

Their reliance on atmospheric oxygen makes them unsuitable for use underwater, at high altitude or in adverse weather.

Secondly, unlike cryptographic hash functions, CRC is an easily reversible function, which makes it unsuitable for use in digital signatures.

This makes NAND flash unsuitable as a drop-in replacement for program ROM, since most microprocessors and microcontrollers required byte-level random access.

This makes it most suitable for blankets and winter knits, but unsuitable for finer items like babywear and socks.

The increased weight of conventional pressure cookers makes them unsuitable for applications in which saving weight is a priority, such as camping.

The boiling-range temperatures produced in high-water-content foods give microwave ovens a limited role in professional cooking, since it usually makes them unsuitable for achievement of culinary effects where the flavors produced by the higher temperatures of frying, browning, or baking are needed.

This is not a problem in the short term but makes them unsuitable for many light-duty uses, such as clocks, remote controls, or safety devices, where the battery would normally be expected to last many months or years.

The weight of this adze makes it unsuitable for sustained overhead adzing.

While several of Bourbaki's books have become standard references in their fields, some have felt that the austere presentation makes them unsuitable as textbooks.

Monkey's Audio main drawbacks are the fact that it employs a symmetric algorithm, meaning the decoding takes comparable resources to encoding, which makes it unsuitable for all but the fastest portable players ( via Rockbox firmware ),< ref name = rockbox > and that it has limited support on software platforms other than Windows ; on other platforms only decoding is officially supported by third-party programs.

When combined with the stresses formed, this creates a very brittle zone between the hard and softer metal, which usually makes this method unsuitable for swords or tools that may be subjected to shear and impact stresses.

This makes septic systems unsuitable for most cities.

Another disadvantage is the poor storability of LH2 / LOX-powered rockets: Due to the constant hydrogen boil-off, the rocket can only be fueled shortly before launch, which makes cryogenic engines unsuitable for ICBMs and other rocket applications with the need for short launch preparations.

The lack of additional outrigger telescopes makes the Keck Interferometer unsuitable for interferometric imaging, so work has concentrated on nulling interferometry and angular diameter measurements instead.

This makes them unsuitable for use in patching instructions ( which can be one byte long ).

This virus is harmless to macaques, but infections of humans, while rare, are potentially fatal, a risk that makes macaques unsuitable as pets.

The fullface masks of breathing apparatus designed for use out of water are sometimes designed in a way that makes them unsuitable for scuba diving, although some may allow emergency very shallow submersion:

This makes linked lists unsuitable for applications where it's useful to quickly look up an element by its index, such as heapsort.

The gentle curve helps to enhance concentration, while its massive size makes it unsuitable for the typical cubicle and perfect for a small closed office, like the one each and every software developer has at Microsoft.