FYI October 08, 2017

1806 – Napoleonic Wars: Forces of the British Empire lay siege to the port of Boulogne in France by using Congreve rockets, invented by Sir William Congreve.
The Congreve rocket was a British military weapon designed and developed by Sir William Congreve in 1804, based directly on Mysorean rockets.

The Kingdom of Mysore in India used Mysorean rockets as a weapon against the British in the wars that they fought against the British East India Company. Lieutenant General Thomas Desaguliers, Colonel Commandant of the Royal Artillery in Woolwich,[1] was influenced by the reports about their effectiveness, and he undertook several unsuccessful experiments. Several Mysore rockets were sent to Woolwich for studying and reverse-engineering following the Second, Third, and Fourth Mysore wars. (Congreve’s father was now the comptroller of the Royal Arsenal.)[2] Even so, Congreve had to start his project in 1804 with his own funds. The first demonstration of his solid fuel rockets was in September 1805. The rockets were used effectively during the Napoleonic Wars, the War of 1812, and the First Anglo-Burmese War of 1824–1826.

More on wiki:


1872 – Mary Engle Pennington, American bacteriological chemist and refrigeration engineer (d. 1952)
Mary Engle Pennington (October 8, 1872 – December 27, 1952) was an American bacteriological chemist and refrigeration engineer.

Early life and education
Mary Engle Pennington was born in Nashville, Tennessee; her parents were Henry and Sarah B. (Malony) Pennington. Shortly after her birth, her parents moved to Philadelphia, Pennsylvania, to be closer to Sarah Pennington’s Quaker relatives. Mary Pennington demonstrated an early interest in chemistry. She entered the University of Pennsylvania in 1890 and completed the requirements for a B.S. degree in chemistry with minors in botany and zoology in 1892. However, since the University of Pennsylvania did not grant degrees to women at this time, she was given a certificate of proficiency instead of a degree.[1]

Pennington received her Ph.D. from the University of Pennsylvania in 1895, and was a university fellow in botany there in 1895–96. She was a fellow in physiological chemistry at Yale in 1897–99, where she did research in physiological chemistry with Mendel. In 1898, she accepted a position with the Women’s Medical College of Pennsylvania as Director of their Clinical Laboratory. She also served as a research worker in the department of hygiene at the University of Pennsylvania from 1898 to 1901, and was a bacteriologist with the Philadelphia Bureau of Health. In her position with the Bureau of Health, she was instrumental in improving sanitation standards for the handling of milk and milk products.[2]

Association with the U.S. Department of Agriculture
In 1905, Pennington began working for the U.S. Department of Agriculture as a bacteriological chemist. Her director at the Bureau of Chemistry, Harvey W. Wiley, encouraged her to apply for a position as chief of the newly created Food Research Laboratory, which had been established to enforce the Pure Food and Drug Act of 1906. She accepted the position in 1907. One of her major accomplishments was the development of standards for the safe processing of chickens raised for human consumption. She also served as head of an investigation of refrigerated boxcar design, and served on Herbert Hoover’s War Food Administration during World War I.[3][4]

Refrigeration engineer and consultant
Pennington’s involvement with refrigerated boxcar design at the Food Research Laboratory led to an interest in the entire process of transporting and storing perishable food, including both refrigerated transport and home refrigeration. In 1919, Pennington accepted a position with a private firm, American Balsa, which manufactured insulation for refrigeration units. She left the firm in 1922 to start her own consulting business, which she ran until her retirement in 1952. She founded the Household Refrigeration Bureau in 1923 to educate consumers in safe practices in domestic refrigeration. Much of her work in the 1920s was supported by the National Association of Ice Industries (NAII), an association of independent icemakers and distributors who delivered ice to the home for use in iceboxes, before the widespread availability of electric refrigerators. With NAII support, she published pamphlets on home food safety, including The Care of the Child’s Food in the Home (1925) and Cold is the Absence of Heat (1927).[5]

Publications and memberships
She contributed to many scientific and medical journals and was a member of the American Chemical Society and the Society of Biological Chemists. She was a fellow of the American Association for the Advancement of Science, and a member of the Philadelphia Pathological Society, Sigma XI, and the Kappa Kappa Gamma Sorority.

Mary Engle Pennington was the recipient of the Garvan-Olin Medal, the highest award given to women in the American Chemical Society. She is also an inductee of both the National Women’s Hall of Fame and the ASHRAE Hall of Fame.

Further reading
Shearer, Benjamin; Shearer, Barbara (1997). Notable women in the physical sciences : a biographical dictionary (1. publ. ed.). Westport, Conn. [u.a.]: Greenwood Press. ISBN 9780313293030.


By Maria Popova: Ursula K. Le Guin on Aging and What Beauty Really Means
By David Hepworth: This week’s best radio: Bing Crosby and the road to rock’n’roll
By Christine Pitawanich, KGW: Salem man drives across country to adopt dog who lost two feet at puppy mill


By Erik Shilling: Canada Might Soon Make It Legal To Be Drunk And Go Canoeing


By Stella: Giant Straw Animals Invade Japanese Fields After Rice Harvest And They Are Absolutely Badass


By Gary Price: Canada: The Royal Ontario Museum Launches Digital Collection Online
This new digital initiative gives audiences greater access to the Museum’s collections and the opportunity to explore, discover and research its digitized collection at any time of day, and from anywhere in the world. Featuring 10,000 digitized objects, the online collection will grow to 80,000 by the year 2022.
By Bob Mayer: Preparing for NaNoWriMo Success
By Julian Rogers: I still remember Tom Petty
What a luxury it is to be able to be sad about the passing of Tom Petty. Far better I mourn this than something more personally tragic.
The Old Motor: City Street Scene: Downtown Portland, Oregon 1949
The Old Motor: Profanity Hill: A Hard Climb In Downtown Seattle, Washington

By NerdyKat: Plastic Bottles Into Handbag

By Wold630: Bat Napkin Folding




Widget not in any sidebars


Widget not in any sidebars


Widget not in any sidebars


Widget not in any sidebars