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The advent of these technologies resulted in a rapid intensification in the scope and speed of completion of genome sequencing projects. The first complete genome sequence of a eukaryotic organelle, the human mitochondrion (16,568 bp, about 16.6 kb [kilobase]), was reported in 1981, [28] and the first chloroplast genomes followed in 1986.
e. In software and systems engineering, the phrase use case is a polyseme with two senses : A usage scenario for a piece of software; often used in the plural to suggest situations where a piece of software may be useful. A potential scenario in which a system receives an external request (such as user input) and responds to it.
Project management is the process of supervising the work of a team to achieve all project goals within the given constraints. [ 1] This information is usually described in project documentation, created at the beginning of the development process. The primary constraints are scope, time, and budget. [ 2]
Systems development life cycle. In systems engineering, information systems and software engineering, the systems development life cycle ( SDLC ), also referred to as the application development life cycle, is a process for planning, creating, testing, and deploying an information system. [ 1] The SDLC concept applies to a range of hardware and ...
Gene finding is a chief aspect of nucleotide-level annotation. For complex genomes, a combination of ab initio gene prediction and sequence comparison with expressed sequence databases and other organisms can be successful. Nucleotide-level annotation also allows the integration of genome sequence with other genetic and physical maps of the genome.
In software engineering, a sequence diagram[ 1] shows process interactions arranged in time sequence. This diagram depicts the processes and objects involved and the sequence of messages exchanged as needed to carry out the functionality. Sequence diagrams are typically associated with use case realizations in the 4+1 architectural view model ...
Refseq. curated non-redundant sequence database of genomes. The Reference Sequence ( RefSeq) database [ 1] is an open access, annotated and curated collection of publicly available nucleotide sequences ( DNA, RNA) and their protein products. RefSeq was introduced in 2000. [ 2][ 3] This database is built by National Center for Biotechnology ...
Another definition of research is given by John W. Creswell, who states that "research is a process of steps used to collect and analyze information to increase our understanding of a topic or issue". It consists of three steps: pose a question, collect data to answer the question, and present an answer to the question.