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  2. Smith chart - Wikipedia

    en.wikipedia.org/wiki/Smith_chart

    The Smith chart (sometimes also called Smith diagram, Mizuhashi chart (水橋チャート), Mizuhashi–Smith chart (水橋スミスチャート), [1] [2] [3] Volpert–Smith chart (Диаграмма Вольперта—Смита) [4] [5] or Mizuhashi–Volpert–Smith chart), is a graphical calculator or nomogram designed for electrical and electronics engineers specializing in radio ...

  3. Thermodynamic databases for pure substances - Wikipedia

    en.wikipedia.org/wiki/Thermodynamic_databases...

    The database provider must use recognized data analysis procedures to resolve differences between data obtained by different types of experiments. All thermodynamic data is a non-linear function of temperature (and pressure), but there is no universal equation format for expressing the various functions.

  4. State-transition table - Wikipedia

    en.wikipedia.org/wiki/State-transition_table

    State-transition tables are typically two-dimensional tables. There are two common ways for arranging them. In the first way, one of the dimensions indicates current states, while the other indicates inputs. The row/column intersections indicate next states and (optionally) outputs associated with the state transitions.

  5. Tafel equation - Wikipedia

    en.wikipedia.org/wiki/Tafel_equation

    Tafel plot for an anodic process (). The Tafel equation is an equation in electrochemical kinetics relating the rate of an electrochemical reaction to the overpotential. [1] The Tafel equation was first deduced experimentally and was later shown to have a theoretical justification.

  6. Help:Creating tables - Wikipedia

    en.wikipedia.org/wiki/Help:Creating_tables

    To do so with multiple columns click the top left non-column-header cell, and then shift-click the bottom right cell. When you click on "ascending" or "descending" in the data menu the table will be sorted alphabetically. That is the default. Paste that sorted table (or just the selected columns of interest) directly into the visual editor.

  7. A pink powder is being used to fight California fires. It's ...

    www.aol.com/pink-powder-being-used-fight...

    The exact formula of Phos-Chek is not public knowledge but the company has said in previous filings that the product is 80% water, 14% fertiliser-type salts, 6% colouring agents and corrosion ...

  8. Difference engine - Wikipedia

    en.wikipedia.org/wiki/Difference_engine

    The London Science Museum's difference engine, the first one actually built from Babbage's design. The design has the same precision on all columns, but in calculating polynomials, the precision on the higher-order columns could be lower.

  9. STRIKE: Amazon workers launch historic strike just before ...

    www.aol.com/news/strike-amazon-workers-launch...

    (The Center Square) – The Teamsters Union announced an Amazon workers strike beginning at 6 a.m. Thursday as Amazon is in overdrive in shipping and delivery for Christmas. The Teamsters say they ...