Variations in wind strength cause pulses of upwelling, which propagate to the south along the coast with speeds of 5 to 8 m / s.

Variations in arterial oxygen concentrations can be part of the normal physiology, for example, during strenuous physical exercise.

Variations of the game made it to England during the late 19th century.

Variations include the longer and more pointed iták intended for combat, and it was also used during the Philippine Revolution against the Spanish colonial authorities, later becoming a signature weapon of guerrillas in the Philippine-American War ; the longest variation, called a kampilan, was used by the ancient sultanates of Mindanao.

Norrington caused controversy during the 2008 Proms season by conducting Edward Elgar's Enigma Variations, and the Last Night of the Proms, in non-vibrato style, which he calls pure tone.

While on a tour of Spain, Schnabel wrote to his wife saying that during a performance of Beethoven's Diabelli Variations he had begun to feel sorry for the audience.

After the Baroque period, the chaconne fell into decline during the 19th century, though the 32 Variations in C minor by Beethoven suggest its continuing influence.

Variations in the terminology used to refer to musical instruments during this period have led to modern confusion, and the discussion continues regarding the instrument " that Bach intended ", or even if a particular instrument was indeed intended.

In the diary his wife kept during his 1909 Russian tour, she mentions his raising his eyebrows when he saw Brahms ' Handel Variations on a program — a piece he had not played or even looked at for two and a half years.

Permutations are in no way limited to the twelve-tone serial and atonal musics, but are just as well utilized in tonal melodies especially during the 20th and 21st centuries, notably in Rachmaninoff's " Variations on the Theme of Paganini " for orchestra and piano.

He was one of the leading virtuosi resident in Vienna during the 1814-1815 Congress of Vienna and it was at this time that he wrote his enormously popular virtuosic ' Alexander Variations ', Op.

It was during the ' Forli ' years that Elgar composed many of his works, including, among others, The Black Knight ( 1892 ), Sursm Corda ( 1894 ), and in 1898 the Variations on an Original Theme that gained him his international reputation.

Not only were the four writing during the same era and in the same country, Vaughan Williams studied with both Stanford and Parry at the Royal College of Music, and his preparations for composing A Sea Symphony included study of both Elgar's Enigma Variations ( 1898 – 99 ) and his oratorio The Dream of Gerontius ( 1900 ).

Two new works by John McCabe were also premièred during the year: Sam Variations for violin, viola, cello, doublebass and piano, commissioned and performed by the Schubert Ensemble of London, and String Quartet No 5, performed by the Gabrieli Quartet at the Fishguard Festival.

Although Wagner became fiercely critical of Brahms as the latter grew in stature and popularity, he was enthusiastically receptive of the early Variations and Fugue on a Theme by Handel ; Brahms himself, according to many sources ( Swafford, 1999 ), deeply admired Wagner's music, confining his ambivalence only to the dramaturgical precepts of Wagner's theory.

He enjoyed a long association with Benjamin Britten, another old boy of Gresham's School, with whom he collaborated on a number of works ; these included Mont Juic, and Variations on an Elizabethan Theme ( the latter also with four other composers ).

Variations of this cipher were used by both the Rosicrucian brotherhood and the Freemasons, though the latter used it so often that the system is frequently called the Freemason's cipher.

Brahms's works in variation form include, among others, the Variations and Fugue on a Theme by Handel and the Paganini Variations, both for solo piano, and the Variations on a Theme by Haydn ( now sometimes called the Saint Anthony Variations ) in versions for two pianos and for orchestra.

He has been nominated for a number of major music awards and has won Grammy Awards for two albums, Bone Machine and Mule Variations.

Variations on this layout were common, for instance the order of the middle two movements, or the addition of a slow introduction to the first movement.

Variations 8, 11, 13, 14, 17, 20, 23, 25, 26, 27 and 28 are specified in the score for two manuals, while variations 5, 7 and 29 are specified as playable with either one or two.

In the decade after L ' apprenti sorcier, Dukas completed two complex and technically demanding large-scale works for solo piano: the Piano Sonata ( 1901 ), dedicated to Saint-Saëns, and Variations, Interlude and Finale on a Theme by Rameau ( 1902 ).

Variations exist for two and three player games wherein each plays alone, and also for a six player game in two partnerships of three.

32 Variations in C minor, or trying to outdo Bach's Goldberg Variations with its total of thirty two pieces ( two presentations of the theme and thirty variations ).

The DOREMI set includes two string quartets, two fugatos for string quintet, a Piano Trio, a Piano Quartet, a Serenade Concertante, two Overtures, an Offertorium, five Lieder, and etude for piano and Variations Brilliantes on a theme of Bellini for Piano 6 hands.

Variations of this catchy dialogue and direct references to it appeared as much as two decades after the ad campaign expired.

Among his better known works are the Variations for Orchestra ( 1954 – 5 ); the Double Concerto for harpsichord, piano and two chamber orchestras ( 1959 – 61 ); the Piano Concerto ( 1964 – 65 ), written as an 85th birthday present for Igor Stravinsky ; the Concerto for Orchestra ( 1969 ), loosely based on a poem by Saint-John Perse ; and the Symphony of Three Orchestras ( 1976 ).

The main portion of the easel consists of two vertical posts with a horizontal crossbar support, thus giving the design the general shape of an " H ." Variations include additions that allow the easel's angle with respect to the ground to be adjusted.

* I ' itoi Variations for two pianos ( 1985 )

* Variations on a Folk song from Hardanger, for two pianos and orchestra

In ten volumes, beginning with Suzuki's Variations on " Twinkle Twinkle Little Star " and ending with two Mozart concertos.

Variations between versions cover the names of days and months, abbreviations, time-symbols such as A. M. and A. D., and sorting.

Barely two months later, in November 1861, he produced his second set of Schumann Variations, Op.

He also composed one large scale instrumental work in 1815 intended as a study in late classical orchestration: Twenty-Six Variations for the Orchestra on a Theme called La Folia di Spagna.

Since Castelnuovo-Tedesco did not play the guitar, Segovia provided him with guitar compositions ( Ponce's Folias variations and Sor's Mozart Variations ) which he could study.

Variations between various thromboplastin preparations have in the past led to decreased accuracy of INR readings, and a 2005 study suggested that despite international calibration efforts ( by INR ) there were still statistically significant differences between various kits, casting doubt on the long-term tenability of PT / INR as a measure for anticoagulant therapy.

Variations in sulfur isotope ratios are used to study the origin of sulfur in an orebody and the temperature of formation of sulfur – bearing minerals.

Variations about the average up to − 0. 3 % are caused by large sunspot groups and of + 0. 05 % by large faculae and bright network on a week to 10 day timescale.

Variations in refractive index caused by density gradients in the fluid distort the collimated light beam.

At the Geneva music festival of the International Society for New Music in 1929, his Schönberg Variations, a piano cycle on a theme by his teacher in Vienna, caused something of a stir.

Variations on traditional shelf files, designed to offer increased capacity for a given floor area, include Rotary Storage systems.

Variations in the experiments showed that compliance rates increased as the number of confederates increased, which plateaus at around 15 confederates.