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Andreas Cellarius's illustration of the Copernican system, from the Harmonia Macrocosmica (1660). Future positions of the sun, moon and other solar system bodies can be calculated using a geocentric model (the earth is at the centre) or using a heliocentric model (the sun is at the centre). Both work, but the geocentric model requires a much ...
A word sometimes used to avoid repetition. For example: The Standing Committee is the highest organ of the Central Commission for Discipline Inspection (CCDI) when the aforementioned body is not convened in a plenary session. As with other cases of elegant variation, it's better to just write the word again, or use a pronoun:
Cell damage (also known as cell injury) is a variety of changes of stress that a cell suffers due to external as well as internal environmental changes. Amongst other causes, this can be due to physical, chemical, infectious, biological, nutritional or immunological factors. Cell damage can be reversible or irreversible.
Ischemia or ischaemia is a restriction in blood supply to any tissue, muscle group, or organ of the body, causing a shortage of oxygen that is needed for cellular metabolism (to keep tissue alive). [ 3 ] [ 4 ] Ischemia is generally caused by problems with blood vessels , with resultant damage to or dysfunction of tissue, i.e., hypoxia and ...
The primary physiological and biochemical concerns for an aestivating animal are to conserve energy, retain water in the body, ration the use of stored energy, handle the nitrogenous end products, and stabilize bodily organs, cells, and macromolecules. This can be quite a task as hot temperatures and arid conditions may last for months, in some ...
Pottery, dishes, and other miscellaneous items from the embalming cache of Tutankhamun. While the term embalming is used for both ancient and modern methods of preserving a deceased person, there is very little connection between the modern-day practices of embalming and ancient methods in terms of techniques or final aesthetic results.
Following the BRAT diet or the bland diet is a form of self-care to ensure you are eating easy-to-digest foods and obtain some nutrients while your body is under GI distress.
Elegant variation is the use of synonyms to avoid repetition or add variety. The term was introduced in 1906 by H. W. Fowler and F. G. Fowler in The King's English. In their meaning of the term, they focus particularly on instances when the word being avoided is a noun or its pronoun. Pronouns are themselves variations intended to avoid awkward ...