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HandWiki is the world's largest wiki-style encyclopedia dedicated to science, technology and computing. It allows you to create and edit articles as long as you have external citations and login account. In addition, this is a content management environment that can be used for collaborative editing of original scholarly content, such as books, manuals, monographs and tutorials.

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Tissuome
In biology, tissue is a biological organizational level between cells and a complete organ. A tissue is an ensemble of similar cells and their extracellular matrix from the same origin that together carry out a specific function. Organs are then formed by the functional grouping together of multiple tissues. The English word "tissue" derives from the French word "tissu", the past participle of the verb tisser, "to weave". The study of tissues is known as histology or, in connection with disease, as histopathology. Xavier Bichat is considered as the "Father of Histology". Plant histology is studied in both plant anatomy and physiology. The classical tools for studying tissues are the paraffin block in which tissue is embedded and then sectioned, the histological stain, and the optical microscope. Developments in electron microscopy, immunofluorescence, and the use of frozen tissue-sections have enhanced the detail that can be observed in tissues. With these tools, the classical appearances of tissues can be examined in health and disease, enabling considerable refinement of medical diagnosis and prognosis.
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  • 03 Jan 2023
Topic Review
Freight Bicycle
Freight bicycles, carrier cycles, freight tricycles, cargo bikes, box bikes, or cycletrucks are human powered vehicles designed and constructed specifically for transporting loads. Vehicle designs include a cargo area consisting of an open or enclosed box, a flat platform, or a wire basket, usually mounted over one or both wheels, low behind the front wheel, or between parallel wheels at either the front or rear of the vehicle. The frame and drivetrain must be constructed to handle loads larger than those on an ordinary bicycle.
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  • 03 Jan 2023
Biography
Frank Macfarlane Burnet
Sir Frank Macfarlane Burnet, OM AK KBE FRS FAA FRSNZ[1] (3 September 1899 – 31 August 1985[2]), usually known as Macfarlane or Mac Burnet, was an Australian virologist best known for his contributions to immunology. He won a Nobel Prize in 1960 for predicting acquired immune tolerance and was best known for developing the theory of clonal selection. Burnet received his Doctor of Medicine degr
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  • 30 Dec 2022
Biography
Marquis de Sade
Donatien Alphonse François, Marquis de Sade (French: [dɔnasjɛ̃ alfɔ̃z fʁɑ̃swa maʁki də sad]; 2 June 1740 – 2 December 1814), was a French nobleman, revolutionary politician, philosopher and writer famous for his literary depictions of a libertine sexuality. His works include novels, short stories, plays, dialogues, and political tracts. In his lifetime some of these were published
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  • 30 Dec 2022
Biography
Michael Green (Physicist)
Michael Boris Green FRS[1] (born 22 May 1946) is a British physicist and one of the pioneers of string theory. Currently a Professor of Theoretical Physics in the School of Physics and Astronomy at Queen Mary University of London, and emeritus professor in the Department of Applied Mathematics and Theoretical Physics and a Fellow in Clare Hall, Cambridge in England, he was Lucasian Professor of
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  • 04 Jan 2023
Biography
Herman Postma
Herman Postma (March 29, 1933 – November 7, 2004) was an American scientist and educational leader. Born in Wilmington, North Carolina, he moved to Oak Ridge, Tennessee, in 1959 after attending Duke, Harvard and MIT. Much of Postma's career was at Oak Ridge National Laboratory where he served as Laboratory Director from 1974 to 1988. Postma was born in Wilmington, North Carolina, on March 2
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  • 30 Dec 2022
Biography
Avery Fisher
Avery Robert Fisher (March 4, 1906 – February 26, 1994) was an amateur violinist, pioneer in the field of sound reproduction, and founder of once prestigious Fisher Electronics. He served on the board for Lincoln Center for the Performing Arts, the New York Philharmonic, Chamber Music Society of Lincoln Center, and the Marlboro Festival. He also established the Avery Fisher Artist Program that
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  • 30 Dec 2022
Biography
Eugen Goldstein
Eugen Goldstein (5 September 1850 – 25 December 1930) was a German physicist. He was an early investigator of discharge tubes, the discoverer of anode rays or canal rays, later identified as positive ions in the gas phase including the hydrogen ion or proton.[1] He was the great uncle of the violinists Mikhail Goldstein and Boris Goldstein. Goldstein was born in 1850 at Gleiwitz Upper Siles
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  • 30 Dec 2022
Biography
Noor Muhammad
Noor Muhammad (15 April 1951 – 12 April 2004) was a notable Pakistani mathematician and mathematics writer who made an original contribution to the fields of C*-algebra, symmetric topology and pure mathematics. Noor Muhammad joined International Centre for Theoretical Physics on the request of prominent theoretical physics and nobel laureate in Physics Dr. Prof. Abdus Salam. As a post-doct
  • 1.8K
  • 30 Dec 2022
Biography
J. Gayle Beck
J. Gayle Beck is a licensed clinical psychologist who specializes in trauma stress disorders[1] and anxiety disorders.[2] She is the Lillian and Morrie Moss Chair of Excellence in the Department of Psychology at the University of Memphis. Beck was President of the Society of Clinical Psychology, American Psychological Association (APA) Division 12, in 2012[3] and President of the Association fo
  • 1.1K
  • 04 Jan 2023
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