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Ann Makosinski
Ann Makosinski is a Canadian inventor and public speaker. She is known for her invention of the thermoelectric flashlight in 2011. Early life and education Makosinski is of Filipino and Polish descent. Makosinski's family lives in Saanich, British Columbia. Her father is a retired lab manager with two medical patents. From a young age, she became fond of tinkering with different trinkets that she found around the house. One of her first toys was a box of transistors. She started soldering circuits by the age of 9. In sixth grade, Ann began competing in science fairs. For her grade 7 science project, Makosinski invented a radio powered by the wasted heat from a candle. Two years later, she built a piezoelectric flashlight of her own design. At 15, Makosinski decided to invent a light source that would not require any batteries and could be charged using the heat from the user's hand. In the end, she came up with the Hollow Flashlight, a first-of-its-kind renewable flashli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of British Columbia
The University of British Columbia (UBC) is a Public university, public research university with campuses near University of British Columbia Vancouver, Vancouver and University of British Columbia Okanagan, Kelowna, in British Columbia, Canada. With an annual research budget of $893million, UBC funds 9,992 projects annually in various fields of study within the industrial sector, as well as governmental and non-governmental organizations. The Vancouver campus is situated on the University of British Columbia Vancouver, Point Grey campus lands, an unincorporated area next to the City of Vancouver and the University Endowment Lands.Municipalities Enabling and Validating Act (No. 3)', S.B.C. 2001, c. 44. The university is located west of Downtown Vancouver. UBC is also home to TRIUMF, Canada's national Particle physics, particle and nuclear physics laboratory, which boasts the world's largest cyclotron. In addition to the Peter Wall Institute for Advanced Studies and the Stuart B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shell Energy North America
Shell plc is a British multinational oil and gas company, headquartered in London, England. Shell is a public limited company with a primary listing on the London Stock Exchange (LSE) and secondary listings on Euronext Amsterdam and the New York Stock Exchange. A core component of Big Oil, Shell is the second largest investor-owned oil and gas company in the world by revenue (after ExxonMobil), and among the world's largest companies out of any industry. Measured by both its own emissions, and the emissions of all the fossil fuels it sells, Shell was the ninth-largest corporate producer of greenhouse gas emissions in the period 1988–2015. Shell was formed in April 1907 through the merger of Royal Dutch Petroleum Company of the Netherlands and The "Shell" Transport and Trading Company of the United Kingdom. The combined company rapidly became the leading competitor of the American Standard Oil and by 1920 Shell was the largest producer of oil in the world. Shell first entere ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canadian Geographic
''Canadian Geographic'' is a magazine published by the Royal Canadian Geographical Society, (RCGS) based in Ottawa, Ontario. History and profile After the Society was founded in 1929, the magazine was established the next year in May 1930 under the name ''Canadian Geographical Journal''. The Society's objective was to produce a popular magazine primarily focusing on Canadian geography. The first editor was Charles Camsell, since 1915 a fellow of the British Royal Geographical Society, as well as a geologist who had been responsible for mapping large parts of Northern Ontario, Manitoba and the Yukon. Originally published out of Montreal, Quebec, the magazine is now headquartered in Ottawa, Ontario. The magazine adopted its current title in 1978. Typically the magazine contains articles on physical, historical, political and environmental geography, illustrated with photographs, illustrations and maps. Controversial subjects such as acid rain, clear-cut logging Loggin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jimmy Fallon
James Thomas Fallon (born September 19, 1974) is an Americans, American comedian, television host, actor, singer, writer, and producer. Best known for his work in television, Fallon's breakthrough came during his tenure as a cast member on the NBC sketch comedy series ''Saturday Night Live'' from 1998 to 2004. He was the host of the late-night talk show ''Late Night with Jimmy Fallon'' from 2009 to 2014 and became the anchor of ''The Tonight Show Starring Jimmy Fallon'' following his departure from ''Late Night''. Fallon grew up with a love of comedy and music, moving to Los Angeles when he turned 21 to pursue stand-up comedy. He joined ''Saturday Night Live'' as a cast member in 1998, fulfilling a lifelong dream. During his six years on ''SNL'', Fallon co-hosted the program's ''Weekend Update'' segment. He left the show in 2004 to star in films such as ''Taxi (2004 film), Taxi'' (2004) and ''Fever Pitch (2005 film), Fever Pitch'' (2005). Following his film career, Fallon retur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Tonight Show
''The Tonight Show'' is an American late-night talk show that has been broadcast on NBC since 1954. The program has been hosted by six comedians: Steve Allen (1954–1957), Jack Paar (1957–1962), Johnny Carson (1962–1992), Jay Leno (1992–2009 and 2010–2014), Conan O'Brien (2009–2010), and Jimmy Fallon (2014–present). Besides the main hosts, a number of regular "guest hosts" have been used, notably Ernie Kovacs, who hosted two nights per week during 1956–1957, and a number of guests used by Carson, who curtailed his own hosting duties back to three nights per week by the 1980s. Among Carson's regular guest hosts were Joey Bishop, McLean Stevenson, David Letterman, David Brenner and Joan Rivers, with his final regular guest host being his eventual successor Jay Leno. The practice of hiring guest hosts has been mostly discontinued by Leno and his successors, who prefer airing reruns to showcasing potential rivals. ''The Tonight Show'' is the List of longest-running t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plethora
{{Short pages monitor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electricity
Electricity is the set of physical phenomena associated with the presence and motion of matter possessing an electric charge. Electricity is related to magnetism, both being part of the phenomenon of electromagnetism, as described by Maxwell's equations. Common phenomena are related to electricity, including lightning, static electricity, electric heating, electric discharges and many others. The presence of either a positive or negative electric charge produces an electric field. The motion of electric charges is an electric current and produces a magnetic field. In most applications, Coulomb's law determines the force acting on an electric charge. Electric potential is the Work (physics), work done to move an electric charge from one point to another within an electric field, typically measured in volts. Electricity plays a central role in many modern technologies, serving in electric power where electric current is used to energise equipment, and in electronics dealing w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Popular Science
Popular science (also called pop-science or popsci) is an interpretation of science intended for a general audience. While science journalism focuses on recent scientific developments, popular science is more broad ranging. It may be written by professional science journalists or by scientists themselves. It is presented in many forms, including books, film and television documentaries, magazine articles, and web pages. History Before the modern specialization and professionalization of science, there was often little distinction between "science" and "popular science", and works intended to share scientific knowledge with a general reader existed as far back as Greek and Roman antiquity. Without these popular works, much of the scientific knowledge of the era might have been lost. For example, none of the original works of the Greek astronomer Eudoxus (4th century BC) have survived, but his contributions were largely preserved due to the didactic poem '' Phenomena'' writte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thermoelectric Effect
The thermoelectric effect is the direct conversion of temperature differences to electric voltage and vice versa via a thermocouple. A thermoelectric device creates a voltage when there is a different temperature on each side. Conversely, when a voltage is applied to it, heat is transferred from one side to the other, creating a temperature difference. This effect can be used to generate electricity, measure temperature or change the temperature of objects. Because the direction of heating and cooling is affected by the applied voltage, thermoelectric devices can be used as temperature controllers. The term "thermoelectric effect" encompasses three separately identified effects: the Seebeck effect (temperature differences cause electromotive forces), the Peltier effect (thermocouples create temperature differences), and the Thomson effect (the Seebeck coefficient varies with temperature). The Seebeck and Peltier effects are different manifestations of the same physical proces ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New York City
New York, often called New York City (NYC), is the most populous city in the United States, located at the southern tip of New York State on one of the world's largest natural harbors. The city comprises five boroughs, each coextensive with a respective county. The city is the geographical and demographic center of both the Northeast megalopolis and the New York metropolitan area, the largest metropolitan area in the United States by both population and urban area. New York is a global center of finance and commerce, culture, technology, entertainment and media, academics, and scientific output, the arts and fashion, and, as home to the headquarters of the United Nations, international diplomacy. With an estimated population in 2024 of 8,478,072 distributed over , the city is the most densely populated major city in the United States. New York City has more than double the population of Los Angeles, the nation's second-most populous city. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HB Studio
The HB Studio (Herbert Berghof Studio) is a non-profit 501(c)(3) organization offering professional training in the performing arts through classes, workshops, free lectures, theater productions, theater rentals, a theater artist residency program, as well as full-time study through their International Student Program and Uta Hagen Institute. Located in Greenwich Village, New York City, HB Studio offers training and development to aspiring and professional artists in acting, directing, playwriting, musical theatre, movement and the body, dialect study (speech and voice), scene study analysis, screenwriting and classes for young people. Selected classes require an audition for admission. History Founded in 1945 by Viennese-born American actor/director Herbert Berghof, HB Studio is one of the original New York acting studios, providing training and practice in the performing arts. In 1948, Uta Hagen joined the Studio as Berghof's artistic partner, and the two wed ten years ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
