Note: because Solar System bodies are never perfect diffuse reflectors, astronomers use empirically derived relationships to predict apparent magnitudes when accuracy is required.

Note the non-standard use of Z as the collision key.

Years are usually counted from a particular starting point, usually called the epoch, with era referring to the particular period of time ( Note the different use of the terms in geology ).

Note: no handset, phone is for headset use only.

Note that positions on a surface in navigation use latitude and longitude in a similar two dimensional system.

In 1822, Charles Babbage proposed the use of such a machine in a paper to the Royal Astronomical Society on 14 June entitled " Note on the application of machinery to the computation of astronomical and mathematical tables ".

( Note that we are imagining the vector field to be like the velocity vector field of a fluid ( in motion ) when we use the terms flow, sink and so on.

Cultured skin and prostate cancer cells showed significant mortality ( compared to nonmalignant cells ) when treated with a combination of quercetin and ultrasound Note that ultrasound also promotes topical absorption by up to 1, 000 times, making the use of topical quercetin and ultrasound wands an interesting proposition.

Narrow gauge: Note: belongs to the government-owned Fiji Sugar Corporation The railway is not for passenger or public use.

Note that Reynolds does not object to the Marxist use of the term feudalism.

Hunters use the clues to try to find the benchmark ; the benchmark can be logged as Found, Not Found, Note, or Destroyed.

Note that an arid desert climate is not typically implied ; one dictionary uses the phrase ' desert island ' to illustrate the use of ' desert ' as an adjective meaning " desolate and sparsely occupied or unoccupied ".

Note the systems mentioned typically require carabineers and the use of multiple useful knots.

( Note, this use of disjunction is supposed to resemble the use of the English word " or ".

: Note this model assumes the particle is a point mass, which is certainly known to be false in many cases in which we use this model ; for example, as a model of planetary motion.

Note one can normally use the vector identity

Note that OS / 2 runs only as a guest on those versions of VirtualPC that use virtualization ( x86 based hosts ) and not those doing full emulation ( VirtualPC for Mac ).

Note: while the 741 was historically used in audio and other sensitive equipment, such use is now rare because of the improved noise performance of more modern op-amps.

Note values were generally larger than are in use today ; the primary unit of beat was the semibreve, or whole note.

An alternative recording method not requiring a grid is also in use, where positions on a board are labeled left to right by letters a through h and top to bottom ( far-to-near ) by digits 1 through 8 ( Note that this is the opposite of the chess standard, with numerals running upward away from the side ( White ) that has a through h left to right, and also that the perspective may be that of either player ( with no fixed standard )), so that the very first move of a game may be ( based upon standard starting set-up ) d3, c4, f5 or e6.

Due to the nature of vibranium it is found in use of many in the Marvel Universe including: ( Note: Wakandan variety vibranium is referred to as vibranium and Antarctic variety vibranium is referred to as Anti-Metal or Antarctic Vibranium )

Note, however, that a language wishing to index arrays from 1 could simply adopt the convention that every " array address " is represented by a ′ = a – s ; that is, rather than using the address of the first array element, such a language would use the address of an imaginary element located immediately before the first actual element.

Note that despite its name, Great Barrier Island not a sandbar barrier which is often defined as the correct use of the term.

Note that this expression is not well-defined for all time series or processes, because the variance may be zero ( for a constant process ) or infinite.

Note derivative is positive number | positive where green line appears, negative number | negative where red line appears, and zero ( number ) | zero where black line appears.

( Note that the empty set is considered finite, with cardinality zero.

Note that if n < sub > 1 </ sub > and n < sub > 2 </ sub > are the same, the antisymmetric expression gives zero, which cannot be a state vector as it cannot be normalized.

Note that the dipole – dipole interaction between two atoms is usually zero, because atoms rarely carry a permanent dipole.

Note that zero, which is not needed in the other systems, is of crucial importance here, in order to be able to " skip " a power.

Note, however, that the converse is not true in general, i. e. zero skewness does not imply that the mean is equal to the median.

Note derivative is positive number | positive where green, negative number | negative where red, and zero ( number ) | zero where black

Note that the force and acceleration approach zero generally around θ =

Note that these numbers are one more than the formal ordinal numbers according to the isomorphic order, because these are equal to the number of earlier objects ( which corresponds to counting from zero ).

Note that there is no year zero ( 0 ) in either the proleptic Gregorian calendar or the Julian calendar.

Note that there is no year zero ( 0 ) in either the proleptic Gregorian calendar or Julian calendar.

The other maxima occur at angles which are represented by non-zero integers m. Note that m can be positive or negative, resulting in diffracted orders on both sides of the zero order beam.

Note that if a < sub > 2 </ sub > were non-zero there would be no way to cancel the M value — therefore a < sub > 2 </ sub > must be zero.

Note that the scalar momentum of the electron ( formerly zero ) must exceed the momentum lost by the photon:

Note that for large enough n, only the first and second terms are not converging to zero, so we get an asymptotic expression:, as.

Note that because a nullary biproduct will be both terminal ( a nullary product ) and coterminal ( a nullary coproduct ), it will in fact be a zero object.

Note that the zero object is the trivial group.

Note also that this category does not have a zero object.

Note that the zero morphism in item 3 can be identified as the identity element of the hom-set Hom ( A, B ), which is an abelian group by item 1 ; or as the unique morphism A → O → B, where O is a zero object, guaranteed to exist by item 2.

Note that the flux of E through a closed surface is not always zero ; this indicates the presence of " electric monopoles ", that is, free positive or negative charges.