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The main parts of the Jupyter Notebooks are: Metadata, Notebook format and list of cells. Metadata is a data Dictionary of definitions to set up and display the notebook. Notebook Format is a version number of the software. List of cells are different types of Cells for Markdown (display), Code (to execute), and output of the code type cells. [23]
IPython continued to exist as a Python shell and kernel for Jupyter, but the notebook interface and other language-agnostic parts of IPython were moved under the Jupyter name. [ 11 ] [ 12 ] Jupyter is language agnostic and its name is a reference to core programming languages supported by Jupyter, which are Julia , Python , and R .
The ability to record signals from neurons is centered around the electric current flow through the neuron. As an action potential propagates through the cell, the electric current flows in and out of the soma and axons at excitable membrane regions. This current creates a measurable, changing voltage potential within (and outside) the cell.
Some tools available to bulk RNA-Seq are also applied to single cell analysis, however to face the specificity of this technique new algorithms were developed. CEL-Seq [114] single-cell RNA-Seq by multiplexed linear amplification. Drop-Seq [115] Highly Parallel Genome-wide Expression Profiling of Individual Cells Using Nanoliter Droplets.
The Coulter counter as invented by Wallace Coulter applies a direct current (DC) in order to count particles (cells), and produces electrical pulses of amplitude dependent on the size of cells. The cells can be modelled as electrical insulators surrounded by a conductive liquid which block a portion of the electrical path thus increasing the ...
In the third line, x is reassigned the value of 23. Finally, y is assigned the value of 32.4. For an assignment operation, it is necessary that the value of the expression is well-defined (it is a valid rvalue ) and that the variable represents a modifiable entity (it is a valid modifiable (non- const ) lvalue ).
Run-length encoding (RLE) is a form of lossless data compression in which runs of data (consecutive occurrences of the same data value) are stored as a single occurrence of that data value and a count of its consecutive occurrences, rather than as the original run. As an imaginary example of the concept, when encoding an image built up from ...
Each record consists of several fields; the fields of all records form the columns. Examples of fields: name, gender, hair colour. filename extension An identifier specified as a suffix to the name of a computer file. The extension indicates a characteristic of the file contents or its intended use. filter (software)