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  1. e. The Oxford–AstraZeneca COVID‑19 vaccine, sold under the brand names Covishield [31] and Vaxzevria [1] [32] among others, is a viral vector vaccine for the prevention of COVID-19. It was developed in the United Kingdom by Oxford University and British-Swedish company AstraZeneca, [33] [34] [35] using as a vector the modified chimpanzee ...

  2. Nicholas of Worcester (died 1124) was the prior of the Benedictine priory of Worcester Cathedral (crypt pictured) from about 1115 until his death. He was born around the time of the Norman Conquest.It is not known who his parents were, but William of Malmesbury wrote that he was "of exalted descent", and it has been argued that he was a son of King Harold Godwinson.

  3. en.wikipedia.org › wiki › PolioPolio - Wikipedia

    Poliomyelitis (/ˌpoʊlioʊˌmaɪəˈlaɪtɪs/ POH-lee-oh-MY-ə-LY-tiss), commonly shortened to polio, is an infectious disease caused by the poliovirus.[1] Approximately 75% of cases are asymptomatic;[5] mild symptoms which can occur include sore throat and fever; in a proportion of cases more severe symptoms develop such as headache, neck ...

  4. en.wikipedia.org › wiki › UmamiUmami - Wikipedia

    • Etymology
    • Background
    • Discovery
    • Properties
    • Foods Rich in Umami Components
    • Taste Receptors
    • Consumers and Safety
    • Background of Other Taste Categories

    A loanword from Japanese (うま味), umami can be translated as "pleasant savory taste". This neologism was coined in 1908 by Japanese chemist Kikunae Ikeda from a nominalization of umai (うまい) "delicious". The compound 旨味 (with mi (味) "taste") is used for a more general sense of a food as delicious.There is no current English equivalent of umami; howeve...

    Scientists have debated whether umami was a basic taste since Kikunae Ikeda first proposed its existence in 1908. In 1985, the term umami was recognized as the scientific term to describe the taste of glutamates and nucleotides at the first Umami International Symposium in Hawaii. Umami represents the taste of the amino acid L-glutamate and 5'-ribo...

    Glutamate has a long history in cooking. Fermented fish sauces (garum), which are rich in glutamate, were used widely in ancient Rome, fermented barley sauces (murri) rich in glutamate were used in medieval Byzantine and Arab cuisine, and fermented fish sauces and soy sauces have histories going back to the third century in China. In the late 1800s...

    Umami has a mild but lasting aftertaste associated with salivation and a sensation of furriness on the tongue, stimulating the throat, the roof and the back of the mouth. By itself, umami is not palatable, but it makes a great variety of foods pleasant, especially in the presence of a matching aroma.Like other basic tastes, umami is pleasant only w...

    Many foods are rich in the amino acids and nucleotides imparting umami. Naturally occurring glutamate can be found in meats and vegetables. Inosine (IMP) comes primarily from meats and guanosine (GMP) from vegetables. Mushrooms, especially dried shiitake, are rich sources of umami flavor from guanylate. Smoked or fermented fish are high in inosinat...

    Most taste buds on the tongue and other regions of the mouth can detect umami taste, irrespective of their location. (The tongue map in which different tastes are distributed in different regions of the tongue is a common misconception.) Biochemical studies have identified the taste receptors responsible for the sense of umami as modified forms of ...

    Umami has become popular as a flavor with food manufacturers trying to improve the taste of low sodium offerings. Chefs create "umami bombs", which are dishes made of several umami ingredients like fish sauce. Umami may account for the long-term formulation and popularity of ketchup. The United States Food and Drug Administration has designated the...

    The five basic tastes (saltiness, sweetness, bitterness, sourness, and savoriness) are detected by specialized taste receptors on the tongue and palate epithelium.The number of taste categories in humans remains under research, with a sixth taste possibly including spicy or pungent.

  5. en.wikipedia.org › wiki › 00 - Wikipedia

    0 (zero) is a number representing an empty quantity. Adding 0 to any number leaves that number unchanged. In mathematical terminology, 0 is the additive identity of the integers, rational numbers, real numbers, and complex numbers, as well as other algebraic structures. Multiplying any number by 0 has the result 0, and consequently, division ...

  6. Google Scholar is a freely accessible web search engine that indexes the full text or metadata of scholarly literature across an array of publishing formats and disciplines. Released in beta in November 2004, the Google Scholar index includes peer-reviewed online academic journals and books, conference papers, theses and dissertations, preprints, abstracts, technical reports, and other ...

  7. en.wikipedia.org › wiki › Ed_SheeranEd Sheeran - Wikipedia

    Edward Christopher Sheeran MBE (/ˈʃɪərən/ SHEER-ən; born 17 February 1991) is an English singer-songwriter. Born in Halifax, West Yorkshire, and raised in Framlingham, Suffolk, he began writing songs around the age of eleven. In early 2011, Sheeran independently released the extended play No. 5 Collaborations Project. He signed with ...