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  2. Lithium nickel manganese cobalt oxides - Wikipedia

    en.wikipedia.org/wiki/Lithium_nickel_manganese...

    Lithium nickel manganese cobalt oxides (abbreviated NMC, Li-NMC, LNMC, or NCM) are mixed metal oxides of lithium, nickel, manganese and cobalt with the general formula LiNi x Mn y Co 1-x-y O 2. These materials are commonly used in lithium-ion batteries for mobile devices and electric vehicles , acting as the positively charged cathode .

  3. Substitution model - Wikipedia

    en.wikipedia.org/wiki/Substitution_model

    In biology, a substitution model, also called models of sequence evolution, are Markov models that describe changes over evolutionary time. These models describe evolutionary changes in macromolecules, such as DNA sequences or protein sequences, that can be represented as sequence of symbols (e.g., A, C, G, and T in the case of DNA or the 20 "standard" proteinogenic amino acids in the case of ...

  4. Uncoordinated-119 (Unc-119) - Wikipedia

    en.wikipedia.org/wiki/Uncoordinated-119_(Unc-119)

    Unc-119 has also been identified in other areas in humans, such as the liver, kidneys, brain, and fibroblasts. [10] It has also been found to play an important role within the T-cell receptor function [ 8 ] and interleukin-5 receptor (IL-5R) Unc-119 is an essential activator of both Lck and Fyn by interacting with their SH2 - and SH3 -binding ...

  5. Quizlet - Wikipedia

    en.wikipedia.org/wiki/Quizlet

    Quizlet is a multi-national American company that provides tools for studying and learning. [1] Quizlet was founded in October 2005 by Andrew Sutherland, who at the time was a 15-year old student, [ 2 ] and released to the public in January 2007. [ 3 ]

  6. Signal peptide - Wikipedia

    en.wikipedia.org/wiki/Signal_peptide

    A signal peptide (sometimes referred to as signal sequence, targeting signal, localization signal, localization sequence, transit peptide, leader sequence or leader peptide) is a short peptide (usually 16-30 amino acids long) [1] present at the N-terminus (or occasionally nonclassically at the C-terminus [2] or internally) of most newly synthesized proteins that are destined toward the ...

  7. Centers for Disease Control and Prevention - Wikipedia

    en.wikipedia.org/wiki/Centers_for_Disease...

    1 Louis L. Williams Jr. 1942–1943 2 Mark D. Hollis: 1944–1946 3 Raymond A. Vonderlehr: 1947–1951 4 Justin M. Andrews: 1952–1953 5 Theodore J. Bauer: 1953–1956 6 Robert J. Anderson: October 1, 1956–June 30, 1960 7 Clarence A. Smith: 1960–1962 8 James L. Goddard: 1962–January 1966 9 David J. Sencer: 1966–May 1977 10 William H ...

  8. AP Biology - Wikipedia

    en.wikipedia.org/wiki/AP_Biology

    [1] This course is designed for students who wish to pursue an interest in the life sciences. The College Board recommends successful completion of high school biology and high school chemistry [ 2 ] before commencing AP Biology, although the actual prerequisites vary from school to school and from state to state.

  9. Comparative genomic hybridization - Wikipedia

    en.wikipedia.org/wiki/Comparative_genomic...

    8–12μl of each of labelled test and labelled reference DNA are mixed and 40 μg Cot-1 DNA is added, then precipitated and subsequently dissolved in 6μl of hybridization mix, which contains 50% formamide to decrease DNA melting temperature and 10% dextran sulphate to increase the effective probe concentration in a saline sodium citrate (SSC ...