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  2. Industrial Revolution - Wikipedia

    en.wikipedia.org/wiki/Industrial_Revolution

    The Industrial Revolution was the first period in history during which there was a simultaneous increase in both population and per capita income. [145] According to Robert Hughes in The Fatal Shore , the population of England and Wales, which had remained steady at six million from 1700 to 1740, rose dramatically after 1740.

  3. Cell-mediated immunity - Wikipedia

    en.wikipedia.org/wiki/Cell-mediated_immunity

    In the late 19th century Hippocratic tradition medicine system, the immune system was imagined into two branches: humoral immunity, for which the protective function of immunization could be found in the humor (cell-free bodily fluid or serum) and cellular immunity, for which the protective function of immunization was associated with cells.

  4. Industrial Revolution in the United States - Wikipedia

    en.wikipedia.org/wiki/Industrial_Revolution_in...

    The Industrial Revolution altered the U.S. economy and set the stage for the United States to dominate technological change and growth in the Second Industrial Revolution and the Gilded Age. [28] The Industrial Revolution also saw a decrease in labor shortages which had characterized the U.S. economy through its early years. [29]

  5. Timeline of immunology - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_immunology

    1909 – Paul Ehrlich proposes "immune surveillance" hypothesis of tumor recognition and eradication; 1911 – 2nd demonstration of filterable agent that caused tumors (Peyton Rous) 1917 – Hapten (Karl Landsteiner) 1921 – Cutaneous allergic reactions (Otto Prausnitz and Heinz Küstner) 1924 – Reticuloendothelial system

  6. Immune system - Wikipedia

    en.wikipedia.org/wiki/Immune_system

    The immune system is a network of biological systems that protects an organism from diseases. It detects and responds to a wide variety of pathogens, from viruses to bacteria, as well as cancer cells, parasitic worms, and also objects such as wood splinters, distinguishing them from the organism's own healthy tissue. Many species have two major ...

  7. Technological and industrial history of the United States

    en.wikipedia.org/wiki/Technological_and...

    One of the real impetuses for the United States entering the Industrial Revolution was the passage of the Embargo Act of 1807, the War of 1812 (1812–15) and the Napoleonic Wars (1803–15) which cut off supplies of new and cheaper Industrial revolution products from Britain. The lack of access to these goods all provided a strong incentive to ...

  8. Industrial revolutions - Wikipedia

    en.wikipedia.org/wiki/Industrial_revolutions

    Various technological revolutions have been defined as successors of the original Industrial Revolution. The sequence includes: The first Industrial Revolution; The Second Industrial Revolution, also known as the Technological Revolution; The Third Industrial Revolution, better known as the Digital Revolution; The Fourth Industrial Revolution

  9. Systemic inflammation - Wikipedia

    en.wikipedia.org/wiki/Systemic_inflammation

    Chronic systemic inflammation is the result of release of pro-inflammatory cytokines from immune-related cells and the chronic activation of the innate immune system.It can contribute to the development or progression of certain conditions such as cardiovascular disease, cancer, diabetes mellitus, chronic kidney disease, non-alcoholic fatty liver disease, autoimmune and neurodegenerative ...