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  2. Johnson's criteria - Wikipedia

    en.wikipedia.org/wiki/Johnson's_criteria

    The 1950s also marked a time of notable development in the performance modeling of night vision imaging systems. From 1957 to 1958, Johnson, a United States Army Night Vision & Electronic Sensors Directorate (NVESD) [ 2 ] scientist, was working to develop methods of predicting target detection, orientation, recognition, and identification.

  3. Cherry Hills subdivision landslide - Wikipedia

    en.wikipedia.org/wiki/Cherry_Hills_subdivision...

    Cherry Hills subdivision was home to hundreds of families paying-off low cost, concrete houses.The subdivision was owned and developed by Tirso Santillan, president of Philippine-Japan Solidarity (Philjas) Corporation, which had previously been given a contract by the Housing and Land Use Regulatory Board (HLURB) to develop the area by 1992 but was given an extension of up to March 1999 due to ...

  4. Rainflow-counting algorithm - Wikipedia

    en.wikipedia.org/wiki/Rainflow-counting_algorithm

    The rainflow algorithm was developed by T. Endo and M. Matsuishi (an M.S. student at the time) in 1968 and presented in a Japanese paper. The first english presentation by the authors was in 1974. They communicated the technique to N. E. Dowling and J. Morrow in the U.S. who verified the technique and further popularised its use. [1]

  5. La Niña Still Expected To Emerge; Although Weak, There ... - AOL

    www.aol.com/news/la-ni-still-expected-emerge...

    Cooler-than-average water temperatures in the equatorial Pacific Ocean are still expected to reach the criteria for a weak La Niña by the end of January, according to an updated outlook released ...

  6. Precipitation - Wikipedia

    en.wikipedia.org/wiki/Precipitation

    Precipitation, especially rain, has a dramatic effect on agriculture. All plants need at least some water to survive, therefore rain (being the most effective means of watering) is important to agriculture. While a regular rain pattern is usually vital to healthy plants, too much or too little rainfall can be harmful, even devastating to crops.

  7. 5-plus feet of snow and counting: More snow is coming to the ...

    www.aol.com/5-plus-feet-snow-counting-163346944.html

    In neighboring Ashtabula County, Ohio, resident Ashley Drew shared footage of a Conneaut home vanishing into a blanket of heavy snow Saturday, with its blue front door just partially visible as ...

  8. 3 money moves you can’t afford to skip before Trump takes office

    www.aol.com/finance/3-money-moves-t-afford...

    Donald Trump will be assuming the office of U.S. president on Jan. 20, 2025, and his return to the role could usher in a wide variety of economic changes. Trump has promised to lower taxes, reduce ...

  9. Pressure system - Wikipedia

    en.wikipedia.org/wiki/Pressure_system

    A surface weather analysis is a type of weather map that depicts positions for high- and low-pressure areas, as well as various types of synoptic scale systems such as frontal zones. Isotherms can be drawn on these maps, which are lines of equal temperature. Isotherms are drawn normally as solid lines at a preferred temperature interval. [23]