Tertiary education, also referred to as third-level, third-stage or post-secondary education, is the educational level following the completion of secondary education.The World Bank, for example, defines tertiary education as including universities as well as trade schools and colleges. Higher education is taken to include undergraduate and postgraduate education, while vocational …

Protein tertiary structure is the three dimensional shape of a protein. The tertiary structure will have a single polypeptide chain "backbone" with one or more protein secondary structures, the protein domains. Amino acid side chains may interact and bond in a number of ways. The interactions and bonds of side chains within a particular protein ...

Wikipedia articles should be based on reliable, published secondary sources and, to a lesser extent, on tertiary sources and primary sources. Secondary or tertiary sources are needed to establish the topic's notability and avoid novel interpretations of primary sources.

Tertiary education fees in Australia are payable for courses at tertiary education institutions. The Commonwealth government provides loans and subsidies to relieve the cost of tertiary education for some students. Some students are supported by the government and are required to pay only part of the cost of tuition, called the "student ...

A tertiary source is an index or textual consolidation of already published primary and secondary sources that does not provide additional interpretations or analysis of the sources. Some tertiary sources can be used as an aid to find key (seminal) sources, key terms, general common knowledge and established mainstream science on a topic. The exact definition of tertiary …

All breaking-news stories, without exception, are primary sources, and must be treated with caution: see Wikipedia:No original research § Primary, secondary and tertiary sources, Wikipedia:Identifying and using primary sources § Examples of news reports as primary sources. When editing a current-event article, keep in mind recentism bias.

This is a list of countries by 25- to 64-year-olds having completed tertiary education as published by the OECD.It includes some non-OECD nations. Tertiary education is the educational level following the completion of a school providing a secondary education. The World Bank, for example, defines tertiary education as including universities as well as institutions that teach …

In an infectious disease, the incubation period is the time between infection and the appearance of symptoms. The latency period is the time between infection and the ability of the disease to spread to another person, which may precede, follow, or be simultaneous with the appearance of symptoms. Some viruses also exhibit a dormant phase, called viral latency, in which the virus …

The education system in New Zealand is a three-tier model which includes primary and intermediate schools, followed by secondary schools (high schools) and tertiary education at universities and polytechnics.The academic year in New Zealand varies between institutions, but generally runs from early February until mid-December for primary schools, late January to late …

Tertiary (/ ˈ t ɜːr. ʃ ə. r i, ˈ t ɜː r. ʃ i ˌ ɛr. i / TUR-shə-ree, TUR-shee-err-ee) is a widely used but obsolete term for the geologic period from 66 million to 2.6 million years ago. The period began with the demise of the non-avian dinosaurs in the Cretaceous–Paleogene extinction event, at the start of the Cenozoic Era, and extended to the beginning of the Quaternary ...