The advantage is a better noise profile and resistance to the streak artifacts common with FBP, but the disadvantage is higher computer resource requirements.

This method shares a disadvantage with hardware devices in that it requires physical access to the computer.

Along with the lack of software, computer dealers quickly identified the PCjr's limited hardware expansion capability as a major disadvantage.

The disadvantage of the optical FT is that, as the derivation shows, the FT relationship only holds for paraxial plane waves, so this FT " computer " is inherently bandlimited.

However, computer checking of many lines found no advantage for White in this strategy, and in fact revealed chances for White to press too hard in a complex position and stumble into disadvantage.

Patients who choose these lenses over the more developed types will have to overcome the disadvantage of wearing eyeglasses or contact lenses for reading or using the computer.

An advantage to using layered security is that a single sign-on combined with one master password or password manager becomes safer than using only 1 layer of security during the sign-on, and thus the inconvenience of password fatigue is avoided if one usually has long sessions with many passwords that would need to be entered mid-session ( to open different documents, websites, and applications ); however, the disadvantage of using many forms of security all at once during a single sign-on is that one has the inconvenience of more security precautions during every login — even if one is logging in only for a brief usage of the computer to access information or an application that doesn't require as much security as some other top-secret items that computer is used for.

Another disadvantage is that people may feel less comfortable communicating with a computer as opposed to a human.

This sequence allows the computer to align the touch surface with the display ; however, it has the disadvantage of having tiny fiber-sized " dead spots " in the resistive touch surface where the light sensors are present.

The computer does have a disadvantage though, it attacks in small groups instead of committing all of its forces at the same time like the player.

This obviously works to the disadvantage, especially, of the Kikuyu and the Luo.

This Act was created to promote employment of older persons based on their ability rather than age ; to prohibit arbitrary age discrimination in employment ; to help employers and workers find ways of meeting problems arising from the impact of age on employment because in the face of rising productivity and affluence, older workers find themselves disadvantaged in their efforts to retain employment, and especially to regain employment when displaced from jobs ; the setting of arbitrary age limits regardless of potential for job performance has become a common practice, and certain otherwise desirable practices may work to the disadvantage of older persons ; the incidence of unemployment, especially long-term unemployment with resultant deterioration of skill, morale, and employer acceptability is, relative to the younger ages, high among older workers ; their numbers are great and growing ; and their employment problems grave ; and the existence in industries affecting commerce, of arbitrary discrimination in employment because of age, burdens commerce and the free flow of goods in commerce.

; 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 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.

The main disadvantage is the relatively large size of the sails, especially on larger vessels.

This change may have been spurred by the fact that long s looks somewhat like an f ( in both its roman and italic forms ), whereas short s did not have this disadvantage, making it easier to identify, especially for people with problems of vision.

ECL's major disadvantage is that each gate continuously draws current, which means it requires ( and dissipates ) significantly more power than those of other logic families, especially when quiescent.

This is actually something of a disadvantage for Peter, as Susie is considerably more clever and cunning than some of the other members, especially Barbara and Pam, and would potentially be a more valuable member.

The main disadvantage, especially with mid-train units, is the time and track configuration required to add and remove additional locomotive consists.

One disadvantage is that mousing can introduce galvanic corrosion because of material differences ; it is especially bad when used in places where the shackle is exposed to air and water.

Pan Am's move put BEA at a considerable competitive disadvantage, especially on the busy Berlin – Frankfurt route where the former out-competed the latter with both modern jet planes as well as a higher flight frequency.

A disadvantage of mechanical harvesting is the indiscriminate inclusion of foreign non-grape material in the product, especially leaf stems and leaves, but also, depending on the trellis system and grapevine canopy management, may include moldy grapes, canes, metal debris, rocks and even small animals and bird nests.

Critics alleged that employers benefit from this enforced loyalty because it reduced the risk that the H-1B employee might leave the job and go work for a competitor, and that it put citizen workers at a disadvantage in the job market, since the employer has less assurance that the citizen will stay at his job for an extended period of time, especially if the work conditions are tough, wages are lower or the work is difficult or complex.

The main disadvantage of FIR filters is that considerably more computation power in a general purpose processor is required compared to an IIR filter with similar sharpness or selectivity, especially when low frequency ( relative to the sample rate ) cutoffs are needed.

* The disadvantage of this system is that certain parts of the Bible ( especially the Old Testament ) may be overlooked.

When your side was at a numerical disadvantage, it was especially important not to double up on one opponent.

However, this disadvantage is especially visible when a user of greylisting mailserver attempts to reset his credentials to a website that uses email confirmation of password resets.

While e. g. Piedmontese beef has a place on the specialist market due to its unusual properties, at least for purebred myostatin-deficient strains the expenses and ( especially in cattle ) necessity of veterinary supervision place them at a disadvantage in the bulk market.

This may put a breed at a disadvantage, especially in performance disciplines, where an animal is worth more if it is successful in competition even if it is not pure.

One disadvantage of over-the-shoulder restraints is that they can provide discomfort to the rider ( known among coaster enthusiasts as headbanging ), especially on rougher roller coasters.

Tettamanzi is said to speak only Italian, which would be a disadvantage in a time when national leaders, and especially popes, are sometimes required to master foreign languages.

This rule puts the last bidder ( the dealer ) at a disadvantage, especially in the one-card hands.

People with a noticeably weaker one-handed backhand tend to get balls returned to them on that wing, giving them a disadvantage, especially with high kick serves and lefty slice serves.

The defeat and death of Adolf of Nassau at the hands of Albert of Habsburg also worked to the disadvantage of the English, for all the efforts to revive the anti-French coalition came to nothing when Philip made an alliance with the new king of the Romans.

The disadvantage is that working out when a particular date would occur is difficult.

* The faculty member overseeing the capstone submissions felt that students who did not enroll in the technical writing class were at a significant disadvantage when compared to their peers who did register for the course.

Additionally, over one third of the study participants experienced some disadvantage when using ClearType.

However, dragoons were at a disadvantage when engaged against true cavalry, and constantly sought to improve their horsemanship, armament and social status.

Another disadvantage was the reduction in effective blade reach to the opponent when using a reverse grip.

It may be argued, therefore, that the ability to grow long, straight, densely packed hair provides a distinct evolutionary advantage in cold climate ; however, it would be a distinct disadvantage in a hot climate, when compared to loosely packed, spongy, closely cropped hair.

However, by the late 14th century, these low-boarded vessels were at a disadvantage against newer, taller vessels – when the Victual Brothers, in the employee of the Hansa, attacked Bergen in the autumn of 1393, the " great ships " of the pirates could not be boarded by the Norwegian levy ships called out by Margaret I of Denmark and the raiders were able to sack the town with impunity.

Hence, if social security benefits are portable, contributors to, for example, old-age pension schemes do not experience any disadvantage such as the loss of contributions and benefits associated with these contributions when moving from one job to another, from one occupation to another, or from the public to the private sector.

Venice's oared galleys were at a disadvantage when it came to traversing the great oceans, and therefore Venice was left behind in the race for colonies.

This decentralization is often used to advantage to compensate for the single-point-failure disadvantage that is present when using a single device as a central node ( e. g., in star and tree networks ).

Another suggestion was that York and his opponents had agreed a day for battle ( 6 January, the Feast of Epiphany ) after a Christmas truce, but when York moved into the open the Lancastrians treacherously attacked earlier than had been agreed, catching York at a disadvantage while many of his men were absent foraging for supplies.

Minorities are still at a disadvantage when it comes to property ownership due to the past FHA regulations during the New Deal era.

The disadvantage of this technique is that there is usually less blood flow to alternate sites, which prevents the reading from being accurate when the blood sugar level is changing.

Drum brakes have also been incorporated on the transmission tailshaft as parking brakes ( e. g. Chryslers through 1956 ), with the an advantage that it is completely independent of the service brakes, but having a severe disadvantage in that when used with a bumper jack ( common in that era ) on the rear ( without proper wheel blocks ) the differential's action can allow the vehicle to roll off the jack.

The main disadvantage of interpreters is that when a program is interpreted, it typically runs more slowly than if it had been compiled.

As prices dropped and the market matured, the monochrome ( green text on black screen ) PET was at a disadvantage in the market when compared to machines like the Apple II and Atari 800, which offered color graphics, and could be hooked to a television as an inexpensive display.

This separation, however, also has the great disadvantage of requiring the memorization of the logograms when learning to read and write, separately from the pronunciation.

Heat pumps are already at a price disadvantage when it comes to initial investment ( not long-term savings ) compared to conventional heating solutions like boilers, so the drive towards more efficient heat pumps and air conditioners is often led by legislative measures on minimum efficiency standards.

The obvious disadvantage is relatively long analysis time, particularly when many elements are being analysed, not only because the elements are measured in sequence, but also because a certain amount of time is taken in readjusting the monochromator geometry between measurements.

For example, in Dutch, u is slowly falling into disuse in the plural, and thus one could sometimes address a group as jullie ( which clearly expresses the plural ) when one would address each member individually as u ( which has the disadvantage of being ambiguous ).

But these advantages are offset by the disadvantage that a player cannot win any more money than his stake can cover when he has the best hand, nor can an all in player bluff other players on subsequent betting rounds when he does not have the best hand.