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  2. Spiral approach - Wikipedia

    en.wikipedia.org/wiki/Spiral_approach

    See also spiral model, a software development approach. Four spirals in a medical studies curriculum [1]. The spiral approach is a technique often used in education where the initial focus of instruction is the basic facts of a subject, with further details being introduced as learning progresses.

  3. Primer walking - Wikipedia

    en.wikipedia.org/wiki/Primer_walking

    Primer walking is a method to determine the sequence of DNA up to the 1.3–7.0 kb range whereas chromosome walking is used to produce the clones of already known sequences of the gene. [2] Too long fragments cannot be sequenced in a single sequence read using the chain termination method. This method works by dividing the long sequence into ...

  4. Sequence learning - Wikipedia

    en.wikipedia.org/wiki/Sequence_learning

    In cognitive psychology, sequence learning is inherent to human ability because it is an integrated part of conscious and nonconscious learning as well as activities. . Sequences of information or sequences of actions are used in various everyday tasks: "from sequencing sounds in speech, to sequencing movements in typing or playing instruments, to sequencing actions in driving an autom

  5. Chromosome conformation capture - Wikipedia

    en.wikipedia.org/wiki/Chromosome_conformation...

    These methods quantify the number of interactions between genomic loci that are nearby in 3-D space, but may be separated by many nucleotides in the linear genome. [2] Such interactions may result from biological functions, such as promoter - enhancer interactions, or from random polymer looping, where undirected physical motion of chromatin ...

  6. CITE-Seq - Wikipedia

    en.wikipedia.org/wiki/CITE-Seq

    A unique barcode sequence used on the cell hashing antibody can be designed to be different from an antibody barcode present on the ADTs used in CITE-seq. This makes it possible to couple cell hashing with CITE-seq on a single sequencing run. [12] Cell hashing allows super-loading of the scRNA-seq platform, resulting in a lower cost of sequencing.

  7. Sequencing - Wikipedia

    en.wikipedia.org/wiki/Sequencing

    DNA sequencing is the process of determining the nucleotide order of a given DNA fragment. So far, most DNA sequencing has been performed using the chain termination method developed by Frederick Sanger. This technique uses sequence-specific termination of a DNA synthesis reaction using modified nucleotide substrates.

  8. Read (biology) - Wikipedia

    en.wikipedia.org/wiki/Read_(biology)

    Sequencing technologies vary in the length of reads produced. Reads of length 20-40 base pairs (bp) are referred to as ultra-short. [2] Typical sequencers produce read lengths in the range of 100-500 bp. [3] However, Pacific Biosciences platforms produce read lengths of approximately 1500 bp. [4] Read length is a factor which can affect the results of biological studies. [5]

  9. Single-molecule real-time sequencing - Wikipedia

    en.wikipedia.org/wiki/Single-molecule_real-time...

    The DNA sequencing is done on a chip that contains many ZMWs. Inside each ZMW, a single active DNA polymerase with a single molecule of single stranded DNA template is immobilized to the bottom through which light can penetrate and create a visualization chamber that allows monitoring of the activity of the DNA polymerase at a single molecule level.