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5 godz. temu · The metre (or meter in US spelling; symbol: m) is the base unit of length in the International System of Units (SI). Since 2019, the metre has been defined as the length of the path travelled by light in vacuum during a time interval of 1 / 299 792 458 of a second, where the second is defined by a hyperfine transition frequency of caesium.. The metre was originally defined in 1791 by the ...
1 dzień temu · The area of the blue region converges to Euler's constant. Euler's constant (sometimes called the Euler–Mascheroni constant) is a mathematical constant, usually denoted by the lowercase Greek letter gamma (γ), defined as the limiting difference between the harmonic series and the natural logarithm, denoted here by log: = ( + =) = (+ ⌊ ⌋). Here, ⌊·⌋ represents the floor function.
1 dzień temu · A neutrino (/ nj uː ˈ t r iː n oʊ / new-TREE-noh; denoted by the Greek letter ν) is a fermion (an elementary particle with spin of 1 / 2) that interacts only via the weak interaction and gravity. The neutrino is so named because it is electrically neutral and because its rest mass is so small that it was long thought to be zero.The rest mass of the neutrino is much smaller than that of ...
5 godz. temu · ComSeg is a cell segmentation algorithm for image-based spatial transcriptomics. ComSeg operates directly on single RNA positions, leveraging nuclei positions, and is applicable to complex tissues ...
5 godz. temu · Doxorubicin (DOX) is an anthracycline anticancer agent that is highly effective in the treatment of solid tumors. Given the multiplicity of mechanisms involved in doxorubicin-induced cardiotoxicity, it is difficult to identify a precise molecular target for toxicity. The findings of a literature review suggest that natural products may offer cardioprotective benefits against doxorubicin ...
5 godz. temu · The Conservative and Unionist Party, commonly the Conservative Party and colloquially known as the Tories, is one of the two main political parties in the United Kingdom, along with the Labour Party.It is the opposition party having lost the 2024 general election.The party sits on the centre-right to right-wing of the political spectrum. It encompasses various ideological factions including ...
5 godz. temu · The light has gone out of my life. Entry in Roosevelt's diary, before which he put a large X, on 14 February 1884, the day in which both his mother and wife died within hours of each other.; There is a curse on this house. Theodore repeating what his brother, Elliot Roosevelt, said when Theodore reached his home in New York City to find both mother and wife dying on the evening of 13 February ...
