The sequence of events leading to his important discovery still remains ambiguous but it seems that one of the advanced students at the university related that the first direct event that led to the publication of Oersted's discovery occurred during a private lecture made before a group of other advanced students in the spring of 1820.

But first, we must define two terms so that their meaning will be clearly understood: form -- any unique sequence of alphabetic characters that can appear in a language preceded and followed by a space ; ;

The essential characteristic of an optimal policy when the state of the stream is transformed in a sequence of stages with no feedback was first isolated by Bellman.

The first act sanity sequence ... and the third act chase ... are unlike anything that came before.

Poem 30 of that sequence, for instance, speaks of how " Fear contended with desire ": " Others, I am not the first / have willed more mischief than they durst ".

The first was a movement away from the sequence dances towards dances where the couples moved independently.

The so-called shotgun sequencing technique ( which was used, for example, by The Institute for Genomic Research to sequence the first bacterial genome, Haemophilus influenzae ) does not produce entire chromosomes.

Beechcraft was not Beech's first company, as he had previously formed Travel Air in 1924 and the design numbers used at Beechcraft followed the sequence started at Travel Air, and were then continued at Curtiss-Wright, after Travel Air had been absorbed into the much larger company in 1929.

Claudius II was the first of a sequence of military emperors ( the so-called " Illyrian emperors " from their main ethnic origin ) who restored order in the empire in the late 3rd century.

The final expression follows from the previous one by the symmetry of x and y in the first expression, and by comparison it follows that the sequence of binomial coefficients in the formula is symmetrical.

If the convention B < sub > 1 </ sub >=− is used, this sequence is also known as the first Bernoulli numbers ( / in OEIS ); with the convention B < sub > 1 </ sub >=+ is known as the second Bernoulli numbers ( / in OEIS ).

The first step, fetch, involves retrieving an instruction ( which is represented by a number or sequence of numbers ) from program memory.

As an example of this process, in 2008 Danish researchers first revealed the sequence of events when oxygen and hydrogen combine on the surface of titanium dioxide ( TiO < sub > 2 </ sub >, or titania ) to produce water.

In one sequence, Marker repeats the same collection of shots three times with different commentary: the first one praising the Soviet Union, the second denouncing it, and the third taking an objective stance.

The name of this metabolic pathway is derived from citric acid ( a type of tricarboxylic acid ) that is first consumed and then regenerated by this sequence of reactions to complete the cycle.

Guest played a small role in the 1977 All In the Family episode " Mike and Gloria Meet ", where in a flashback sequence Mike and Gloria recall their first blind date, set up by Michael's college buddy Jim ( Guest ), who dated Gloria's girlfriend Debbie ( Priscilla Lopez ).

His first story sale was the climax of Modern Inventions, for a sequence where a robot barber chair gives Donald Duck a haircut on his butt.

He is known for being one of the first to sequence the human genome and for creating the first cell with a synthetic genome.

On September 4, 2007, a team led by Sam Levy published the first complete ( six-billion-letter ) genome of an individual human — Venter's own DNA sequence.

The 32 bit Berkeley RISC I and RISC II architecture and the first chips were mostly designed by a series of students as part of a four quarter sequence of graduate courses.

It first appeared in the sequence ii ( as in ingeníí ) in Latin manuscripts of the 11th century, then spread to i adjacent to m, n, u, and later spread to all lower-case i. The j, which separated from the i later, inherited the " dot ".

Ephrem did not comment on all passages in the Diatessaron, and nor does he always quote commentated passages in full ; but for those phrases that he does quote, the commentary provides for the first time a dependable witness to Tatian's original ; and also confirms its content and their sequence.

The first element in a sequence has an index of one.

Note that the first element in a sequence has the index one and that $ refers to the length ( i. e. total number of elements ) of the sequence.

For example, promoter analysis involves the identification and study of sequence motifs in the DNA surrounding the coding region of a gene.

Bioinformatics is very much involved in making sense of protein microarray and HT MS data ; the former approach faces similar problems as with microarrays targeted at mRNA, the latter involves the problem of matching large amounts of mass data against predicted masses from protein sequence databases, and the complicated statistical analysis of samples where multiple, but incomplete peptides from each protein are detected.

Glycolysis is a definite sequence of ten reactions involving ten intermediate compounds ( one of the steps involves two intermediates ).

Genomic imprinting is an epigenetic process that involves methylation and histone modifications in order to achieve monoallelic gene expression without altering the genetic sequence.

Northern blotting involves the use of electrophoresis to separate RNA samples by size and detection with a hybridization probe complementary to part of or the entire target sequence.

* The Monty Python sketch " Dr. E. Henry Thripshaw's Disease " involves a man ( Michael Palin ) whose discussion of the symptoms with his doctor ( John Cleese ) is in somewhat garbled sequence, a common symptom of the condition.

The basic technique for detecting RFLPs involves fragmenting a sample of DNA by a restriction enzyme, which can recognize and cut DNA wherever a specific short sequence occurs, in a process known as a restriction digest.

Hence, in the philosophy of mathematics, the abstraction of actual infinity involves the acceptance of infinite entities, such as the set of all natural numbers or an infinite sequence of rational numbers, as given objects.

This involves searching the genomic DNA sequence for microsatellite repeats, which can be done by eye or by using automated tools such as repeat masker.

His fantasy sequence involves him being a knight rescuing a fair maiden ( played by Virginia Parker ), who is a symbolic representation for his vision of the ideal-his personal search for the Holy Grail.

Radioactive decay often involves a sequence of steps ( decay chain ).

As a " wet lab " analytic biochemistry assay, ELISA involves detection of an " analyte " ( i. e. the specific substance whose presence is being quantitatively or qualitatively analyzed ) in a liquid sample by a method that continues to use liquid reagents during the " analysis " ( i. e. controlled sequence of biochemical reactions that will generate a signal which can be easily quantified and interpreted as a measure of the amount of analyte in the sample ) that stays liquid and remains inside a reaction chamber or well needed to keep the reactants contained ; It is opposed to " dry lab " that can use dry strips-and even if the sample is liquid ( e. g. a measured small drop ), the final detection step in " dry " analysis involves reading of a dried strip by methods such as reflectometry and does not need a reaction containment chamber to prevent spillover or mixing between samples.

* Chaining is an instructional procedure which involves reinforcing individual responses occurring in a sequence to form a complex behavior.

The five lemma is often applied to long exact sequences: when computing homology or cohomology of a given object, one typically employs a simpler subobject whose homology / cohomology is known, and arrives at a long exact sequence which involves the unknown homology groups of the original object.

With a few exceptions, cellular differentiation almost never involves a change in the DNA sequence itself.

A branch out of the normal instruction sequence often involves a hazard.

In the Marx Brothers film, Duck Soup, a sequence involves Harpo Marx activating a music box that plays " Who's Afraid of the Big Bad Wolf?

Summation of an infinite sequence of values is not always possible, and when a value can be given for an infinite summation, this involves more than just the addition operation, namely also the notion of a limit.

There is only a slight difficulty if the sequence has fewer than two elements: the summation of a sequence of one term involves no plus sign ( it is indistinguishable from the term itself ) and the summation of the empty sequence cannot even be written down ( but one can write its value " 0 " in its place ).

Determining Y-chromosomal Adam's DNA sequence, and the time when he lived, involves identifying the human Y-chromosome lineages that are most divergent from each other — the lineages that share the least unique mutations with each other when compared to a non-human primate sequence in a phylogenetic tree.