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J. W. Harshberger
John William Harshberger, (January 1, 1869 – April 27, 1929) was an American botanist who specialized in plant geography, ecology and plant pathology. He taught at the University of Pennsylvania for more than 35 years. He was an ardent plant conservationist and he is credited with coining the term ''"ethnobotany"''.Haut (1997) Biography Harshberger was born January 1, 1869 in Philadelphia, the son of Abram Harshberger and Jane Harris Walk Harshberger. His father was a physician and Civil War veteran. He became interested in plants as a young child and made a small herbarium at age seven. He graduated from Central High School and entered the University of Pennsylvania in 1888. During the summer of 1890 he studied at the Arnold Arboretum of Harvard University. Harshberger received his bachelor's degree in 1892 and a doctorate in 1893. His doctorate thesis, "Maize: a Botanical and Economic Study", asserted that maize evolved from teosinte, a Mexican grass; his theory has since been ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John William Harshberger
John William Harshberger, (January 1, 1869 – April 27, 1929) was an American botanist who specialized in plant geography, ecology and plant pathology. He taught at the University of Pennsylvania for more than 35 years. He was an ardent plant conservationist and he is credited with coining the term ''"ethnobotany"''.Haut (1997) Biography Harshberger was born January 1, 1869 in Philadelphia, the son of Abram Harshberger and Jane Harris Walk Harshberger. His father was a physician and Civil War veteran. He became interested in plants as a young child and made a small herbarium at age seven. He graduated from Central High School and entered the University of Pennsylvania in 1888. During the summer of 1890 he studied at the Arnold Arboretum of Harvard University. Harshberger received his bachelor's degree in 1892 and a doctorate in 1893. His doctorate thesis, "Maize: a Botanical and Economic Study", asserted that maize evolved from teosinte, a Mexican grass; his theory has since been ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
West Laurel Hill Cemetery
West Laurel Hill Cemetery is a historic rural cemetery located in Bala Cynwyd, Pennsylvania. It was founded in 1869, is 200 acres in size and contains the burials of many notable people. It is affiliated with Laurel Hill Cemetery in neighboring Philadelphia. The cemetery property is an accredited arboretum and has an on-site funeral home and crematorium. The cemetery contains two Jewish burial sections and an environmentally friendly burial section. The cemetery was listed on the National Register of Historic Places in 1992. Description The cemetery is laid out with panoramic views of the Schuylkill River and thousands of planted trees. The cemetery is an accredited arboretum with over 150 species of trees and is a member of American Public Gardens Association. It contains monuments and mausoleums of varying architectural design including Egyptian, Gothic and Greek. The earliest sections of the cemetery were influenced by the "landscape lawn" design implemented by Adolph Strauch a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Botanists
American(s) may refer to: * American, something of, from, or related to the United States of America, commonly known as the "United States" or "America" ** Americans, citizens and nationals of the United States of America ** American ancestry, people who self-identify their ancestry as "American" ** American English, the set of varieties of the English language native to the United States ** Native Americans in the United States, indigenous peoples of the United States * American, something of, from, or related to the Americas, also known as "America" ** Indigenous peoples of the Americas * American (word), for analysis and history of the meanings in various contexts Organizations * American Airlines, U.S.-based airline headquartered in Fort Worth, Texas * American Athletic Conference, an American college athletic conference * American Recordings (record label), a record label previously known as Def American * American University, in Washington, D.C. Sports teams Soccer * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scientists From Philadelphia
A scientist is a person who conducts scientific research to advance knowledge in an area of the natural sciences. In classical antiquity, there was no real ancient analog of a modern scientist. Instead, philosophers engaged in the philosophical study of nature called natural philosophy, a precursor of natural science. Though Thales (circa 624-545 BC) was arguably the first scientist for describing how cosmic events may be seen as natural, not necessarily caused by gods,Frank N. Magill''The Ancient World: Dictionary of World Biography'', Volume 1 Routledge, 2003 it was not until the 19th century that the term ''scientist'' came into regular use after it was coined by the theologian, philosopher, and historian of science William Whewell in 1833. In modern times, many scientists have advanced degrees in an area of science and pursue careers in various sectors of the economy such as academia, industry, government, and nonprofit environments.'''' History The roles ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Pennsylvania Faculty
A university () is an institution of higher (or tertiary) education and research which awards academic degrees in several academic disciplines. Universities typically offer both undergraduate and postgraduate programs. In the United States, the designation is reserved for colleges that have a graduate school. The word ''university'' is derived from the Latin ''universitas magistrorum et scholarium'', which roughly means "community of teachers and scholars". The first universities were created in Europe by Catholic Church monks. The University of Bologna (''Università di Bologna''), founded in 1088, is the first university in the sense of: *Being a high degree-awarding institute. *Having independence from the ecclesiastic schools, although conducted by both clergy and non-clergy. *Using the word ''universitas'' (which was coined at its foundation). *Issuing secular and non-secular degrees: grammar, rhetoric, logic, theology, canon law, notarial law.Hunt Janin: "The university ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Pennsylvania Alumni
A university () is an institution of higher (or tertiary) education and research which awards academic degrees in several academic disciplines. Universities typically offer both undergraduate and postgraduate programs. In the United States, the designation is reserved for colleges that have a graduate school. The word ''university'' is derived from the Latin ''universitas magistrorum et scholarium'', which roughly means "community of teachers and scholars". The first universities were created in Europe by Catholic Church monks. The University of Bologna (''Università di Bologna''), founded in 1088, is the first university in the sense of: *Being a high degree-awarding institute. *Having independence from the ecclesiastic schools, although conducted by both clergy and non-clergy. *Using the word ''universitas'' (which was coined at its foundation). *Issuing secular and non-secular degrees: grammar, rhetoric, logic, theology, canon law, notarial law.Hunt Janin: "The university ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1929 Deaths
Nineteen or 19 may refer to: * 19 (number), the natural number following 18 and preceding 20 * one of the years 19 BC, AD 19, 1919, 2019 Films * ''19'' (film), a 2001 Japanese film * ''Nineteen'' (film), a 1987 science fiction film Music * 19 (band), a Japanese pop music duo Albums * ''19'' (Adele album), 2008 * ''19'', a 2003 album by Alsou * ''19'', a 2006 album by Evan Yo * ''19'', a 2018 album by MHD * ''19'', one half of the double album ''63/19'' by Kool A.D. * ''Number Nineteen'', a 1971 album by American jazz pianist Mal Waldron * ''XIX'' (EP), a 2019 EP by 1the9 Songs * "19" (song), a 1985 song by British musician Paul Hardcastle. * "Nineteen", a song by Bad4Good from the 1992 album '' Refugee'' * "Nineteen", a song by Karma to Burn from the 2001 album ''Almost Heathen''. * "Nineteen" (song), a 2007 song by American singer Billy Ray Cyrus. * "Nineteen", a song by Tegan and Sara from the 2007 album '' The Con''. * "XIX" (song), a 2014 song by Slipk ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1869 Births
Events January–March * January 3 – Abdur Rahman Khan is defeated at Tinah Khan, and exiled from Afghanistan. * January 5 – Scotland's oldest professional football team, Kilmarnock F.C., is founded. * January 20 – Elizabeth Cady Stanton is the first woman to testify before the United States Congress. * January 21 – The P.E.O. Sisterhood, a philanthropic educational organization for women, is founded at Iowa Wesleyan College in Mount Pleasant, Iowa. * January 27 – The Republic of Ezo is proclaimed on the northern Japanese island of Ezo (which will be renamed Hokkaidō on September 20) by remaining adherents to the Tokugawa shogunate. * February 5 – Prospectors in Moliagul, Victoria, Australia, discover the largest alluvial gold nugget ever found, known as the "Welcome Stranger". * February 20 – Ranavalona II, the Merina Queen of Madagascar, is baptized. * February 25 – The Iron and Steel Institute is formed in Lon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chestnut Blight
The pathogenic fungus ''Cryphonectria parasitica'' (formerly ''Endothia parasitica'') is a member of the Ascomycota (sac fungi). This necrotrophic fungus is native to East Asia and South East Asia and was introduced into Europe and North America in the early 1900s. The fungus spread rapidly and caused significant tree loss in both regions. Overview ''Cryphonectria parasitica'' is a parasitic fungus of chestnut trees. This disease came to be known as chestnut blight. Naturally found in South East Asia, accidental introductions led to invasive populations of ''C. parasitica'' in North America and Europe. The fungal disease has had a devastating economic and social impact on communities in the eastern United States. In the first half of the 20th century it killed an estimated four billion trees; or, by another count, 3.5 billion trees through 2013. Less severe impacts have occurred in Europe due to widespread CHV1-induced ''hypovirulence''. CHV1 is one of at least two viral pathoge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botanist
Botany, also called , plant biology or phytology, is the science of plant life and a branch of biology. A botanist, plant scientist or phytologist is a scientist who specialises in this field. The term "botany" comes from the Ancient Greek word (''botanē'') meaning "pasture", " herbs" "grass", or " fodder"; is in turn derived from (), "to feed" or "to graze". Traditionally, botany has also included the study of fungi and algae by mycologists and phycologists respectively, with the study of these three groups of organisms remaining within the sphere of interest of the International Botanical Congress. Nowadays, botanists (in the strict sense) study approximately 410,000 species of land plants of which some 391,000 species are vascular plants (including approximately 369,000 species of flowering plants), and approximately 20,000 are bryophytes. Botany originated in prehistory as herbalism with the efforts of early humans to identify – and later cultivate – edible, med ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cold Spring Harbor Laboratory
Cold Spring Harbor Laboratory (CSHL) is a private, non-profit institution with research programs focusing on cancer, neuroscience, plant biology, genomics, and quantitative biology. It is one of 68 institutions supported by the Cancer Centers Program of the U.S. National Cancer Institute (NCI) and has been an NCI-designated Cancer Center since 1987. The Laboratory is one of a handful of institutions that played a central role in the development of molecular genetics and molecular biology. It has been home to eight scientists who have been awarded the Nobel Prize in Physiology or Medicine. CSHL is ranked among the leading basic research institutions in molecular biology and genetics with Thomson Reuters ranking it #1 in the world. CSHL was also ranked #1 in research output worldwide by ''Nature''. The Laboratory is led by Bruce Stillman, a biochemist and cancer researcher. Since its inception in 1890, the institution's campus on the North Shore of Long Island has also been ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chautauqua
Chautauqua ( ) was an adult education and social movement in the United States, highly popular in the late 19th and early 20th centuries. Chautauqua assemblies expanded and spread throughout rural America until the mid-1920s. The Chautauqua brought entertainment and culture for the whole community, with speakers, teachers, musicians, showmen, preachers, and specialists of the day. Former U.S. President Theodore Roosevelt was quoted as saying that Chautauqua is "the most American thing in America." History The First Chautauquas In 1873, the first Chautauqua, Lakeside Chautauqua on Ohio's Lake Erie, was formed by the Methodists. The next year, 1874, the New York Chautauqua Assembly was organized by Methodist minister John Heyl Vincent and businessman Lewis Miller at a campsite on the shores of Chautauqua Lake in the state of New York. Two years earlier, Vincent, editor of the ''Sunday School Journal'', had begun to train Sunday school teachers in an outdoor summer school ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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