One major disadvantage of diffusion pumps is the tendency to backstream oil into the vacuum chamber.

One disadvantage of phase-contrast microscopy is halo formation ( halo-light ring ).

One disadvantage of these names is that, due to the precession of the equinoxes, the astrological signs where these solstices are located no longer correspond with the actual constellations.

; Fibreglass laminates: One disadvantage of the metal laminates was that they were very " springy " and tended to chatter on bumpy surfaces and especially at high speeds.

One potential disadvantage of multicasting is the loss of video on demand functionality.

One major disadvantage to the superheterodyne receiver is the problem of image frequency.

One disadvantage of this round-robin system is that medal winners could be determined before the end of the games, making the audience lose interest in the outcome of the remaining matches.

One might attempt to compensate for the second player's disadvantage by making the second player's sides closer together, playing on a parallelogram rather than a rhombus.

One disadvantage is that conventional electricity production requires a low-temperature energy sink, which is difficult ( i. e. heavy ) in a spacecraft.

One disadvantage to using N-TIRE is that the electricity delivered from the electrodes can stimulate muscle cells to contract, which could have lethal consequences depending on the situation.

One disadvantage of AC, the fact that the arc must be re-ignited after every zero crossing, has been addressed with the invention of special power units that produce a square wave pattern instead of the normal sine wave, making rapid zero crossings possible and minimizing the effects of the problem.

One disadvantage of minimal deterrence is that it requires an accurate understanding of the level of damage an adversary finds unacceptable, especially if that understanding changes over time so that a previously credible deterrent is no longer credible.

One disadvantage of this feature is that the computers which are actually performing the calculations might not be entirely trustworthy.

One disadvantage of this approach is that images are sometimes large and unwieldy ; however, debugging an image is often simpler than debugging traditional programs because the runtime state is easier to inspect and modify.

One disadvantage of this system was that special nickel-leaded components had to be used to allow the interconnecting welds to be made.

One important disadvantage of PMMA lenses is that no oxygen is transmitted through the lens to the conjunctiva and cornea, which can cause a number of adverse clinical effects.

One disadvantage of stainless steel is that, being made of thin metal, they tend to be noisier than most other sink materials, although better sinks apply a heavy coating of vibration-damping material to the underside of the sink.

One issue that can be considered an advantage or a disadvantage depending upon an individual's viewpoint, is that removing hair has the effect of removing information about the individual's hair growth patterns due to genetic predisposition, illness, androgen levels ( such as from pubertal hormonal imbalances or drug side effects ), and / or gender status.

In general, a system that contains 2 ^ N processors with each processor directly connected to N other processors, the diameter of the system is N. One disadvantage of a hypercube system is that it must be configured in powers of two, so a machine must be built that could potentially have many more processors than is really needed for the application.

One disadvantage of plastic frames is that they are more likely to tip over than a steel frame if a heavier child is riding.

One possible disadvantage the Nikon F had, compared to other professional cameras, was the fact the entire bottom and rear plate was made in one piece and had to be removed to reload the camera.

One disadvantage of aluminium is that if it strikes a rusty surface, a large thermite spark may be generated, therefore its use is restricted in tanks where there may be explosive atmospheres and there is a risk of the anode falling.

One disadvantage is that the plasma arc typically produces ozone, a poison gas, in small quantities as a by-product.

One disadvantage is that if dislocated by slipping out of the screw, the resultant sudden extension of the spring may cause the bit to scratch or otherwise damage the workpiece.

One disadvantage is that the urine antigen test only detects anti-bodies towards Legionella pneumophila ; only a culture will detect infection by the other Legionella species.

The 12 Heartland Championship teams are divided into two pools for round-robin play in Round One, with the top three in each pool advancing to the Meads Cup and the bottom three dropping to the Lochore Cup.

Round Two in both the Meads and Lochore Cups is an abbreviated round-robin tournament, with each team playing only the teams it did not play in Round One.

One method of striping is done by interleaving sequential segments on storage devices in a round-robin fashion from the beginning of the data sequence.

One common method of logically implementing the fair-share scheduling strategy is to recursively apply the round-robin scheduling strategy at each level of abstraction ( processes, users, groups, etc.

One potential drawback of this simple double round-robin format is that the number of teams in the league determines the schedule.

One club from each group hosted the group stage which were conducted with the single round-robin format in a week.

One of the earliest tour sponsors was Miller Lite beer and play involved a double-elimination format, with select tournaments sponsored by Jose Cuervo tequila offering additional prize money and a unique format that narrowed the field to the top 8 teams, which then played in a round-robin to determine the top two teams for the championship match.

One company instituted, early in 1959, a vertical classification system consisting of four levels.

One of the numerous cuneiform records dated circa 20th century BC, found in Anatolia at the Assyrian colony of Kanesh uses an advanced system of trading computations and credit lines.

One of the most fascinating and intriguing aspects of Ancestral Puebloan infrastructure is at Chaco Canyon and is the Chaco Road, a system of roads radiating out from many great house sites such as Pueblo Bonito, Chetro Ketl and Una Vida, and leading towards small outlier sites and natural features within and beyond the canyon limits.

One of the entrances to the Cleeves Cove cave system ; the ' Elf Hame ' of the Bessie Dunlop story.

One may distinguish between this positional system, which is identical throughout the family, and the precise glyphs used to write the numerals, which vary regionally.

One could " hotkey " from one operating system to the next using the Alt-Tab key combination.

One key differentiation for AppleTalk was it contained two protocols aimed at making the system completely self-configuring.

One nibble of such a byte then controlled the foreground color, and the other nibble controlled the background color, a system very similar to the Sinclair ZX Spectrum, in fact in the 256x192 mode the display mode was virtually identical to the video of the Sinclair ZX Spectrum.

One of the most significant differences between the adversarial system and the inquisitorial system occurs when a criminal defendant admits to the crime.

One of the key clauses was that companies who made Nintendo games were not allowed to make that game on a competing system for a period of two years.

One such program is ProSystem, written in C / C ++ for the Microsoft Windows operating system.

One of his more famous works, the Summa which is important because of is its system for determining if a war is just.

One characteristic of the Missileer ancestry was that the radar sent it mid-course corrections, which allowed the fire control system to " loft " the missile up over the target into thinner air where it had better range.

One of the advantages of working with this worm is that the body plan is very stereotyped: the nervous system of the hermaphrodite morph contains exactly 302 neurons, always in the same places, making identical synaptic connections in every worm.

One system employed in these devices was the use of pegs and cams placed into a wooden drum at specific locations, which would sequentially trigger levers that in turn operated percussion instruments.

One problem that any rendering system must deal with, no matter which approach it takes, is the sampling problem.

Chiang Kai-shek considered both the Han Chinese and all the minority peoples of China, the Five Races Under One Union, as descendants of Huangdi, the Yellow Emperor and semi mythical founder of the Chinese nation, and belonging to the Chinese Nation Zhonghua Minzu and he introduced this into Kuomintang ideology, which was propagated into the educational system of the Republic of China.

One way to classify them is the acceleration system, while another is the size and energy, degree of automation or projectiles.

One of the largest issues surrounding the implementation and adoption of a CRM comes in the perceived lack of technical and user support in using the system.

One of the largest issues in developing a usable customer relationship management system comes in the form of clear and concise presentation.

One way around this was to use a ' hybrid system ', most notably the Roland MC-8 Microcomposer, where a microprocessor-based system controls an analog synthesizer, released in 1978.

One of these was Musikalisches Würfelspiel ( Musical dice game ; 18th century ), a system which used throws of the dice to randomly select measures from a large collection of small phrases.

One use of the term computer security refers to technology to implement a secure operating system.