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James B. Sumner
James Batcheller Sumner (November 19, 1887 – August 12, 1955) was an American biochemist. He discovered that enzymes can be crystallized, for which he shared the Nobel Prize in Chemistry in 1946 with John Howard Northrop and Wendell Meredith Stanley. He was also the first to prove that enzymes are proteins. Biography Sumner was born on November 19, 1887, in Canton, Massachusetts. While hunting at age 17, Sumner was accidentally shot by a companion and as a result his left arm had to be amputated just below the elbow. He had been left-handed before the accident, after which he had to learn to do things with his right hand. Sumner graduated from Harvard University with a bachelor's degree in 1910 where he was acquainted with prominent chemists Roger Adams, Farrington Daniels, Frank C. Whitmore, James Bryant Conant and Charles Loring Jackson. After a short period of working in the cotton knitting factory owned by his uncle, he accepted a teaching position at Mount Allison ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canton, Massachusetts
Canton is a town in Norfolk County, Massachusetts, United States. The population was 24,370 at the 2020 United States census, 2020 census. Canton is part of Greater Boston, about southwest of Downtown Boston. History The area that is present-day Canton was inhabited for thousands of years prior to European colonization of the Americas, European colonization. The Paleo-Indians, Paleo-Indian site Wamsutta, Radiocarbon dating, radiocarbon dated to 12,140 years before present, is located within the bounds of modern day Canton at Signal Hill (Canton, Massachusetts), Signal Hill. At the time of the Puritan migration to New England (1620–1640), Puritan migration to New England in the early 1600s, Canton was seasonally inhabited by the Neponset band of Massachusett under the leadership of sachem Chickatawbut. From the 1630s to the 1670s, increasing encroachment by year-round English settlers on lands traditionally inhabited only part of the year, devastating Virgin soil epidemic, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bachelor's Degree
A bachelor's degree (from Medieval Latin ''baccalaureus'') or baccalaureate (from Modern Latin ''baccalaureatus'') is an undergraduate degree awarded by colleges and universities upon completion of a course of study lasting three to six years (depending on the institution and academic discipline). The two most common bachelor's degrees are the Bachelor of Arts (BA) and the Bachelor of Science (BS or BSc). In some institutions and educational systems, certain bachelor's degrees can only be taken as graduate or postgraduate educations after a first degree has been completed, although more commonly the successful completion of a bachelor's degree is a prerequisite for further courses such as a master's or a doctorate. In countries with qualifications frameworks, bachelor's degrees are normally one of the major levels in the framework (sometimes two levels where non-honours and honours bachelor's degrees are considered separately). However, some qualifications titled bachelor's ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pinky (film)
''Pinky'' is a 1949 American drama film directed by Elia Kazan and produced by Darryl F. Zanuck. The screenplay was adapted by Philip Dunne and Dudley Nichols based on Cid Ricketts Sumner's 1946 novel ''Quality''. It stars Jeanne Crain as the title character, a young light-skinned black woman who passes for white. It also stars Ethel Barrymore, Ethel Waters and William Lundigan. ''Pinky'' was released in the United States on September 29, 1949 by 20th Century-Fox. It generated considerable controversy because of its subject of race relations and the casting of Crain to play a black woman. It was nonetheless a critical and commercial success, and earned Crain, Barrymore and Waters Academy Award nominations. Plot Pinky Johnson returns to the South to visit Dicey, the illiterate black laundress grandmother who raised her. Pinky confesses to Dicey that she passed for white while studying to be a nurse in the North. She had also fallen in love with a white man, Dr. Thomas Ada ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tammy And The Bachelor
''Tammy and the Bachelor'' is a 1957 American romantic comedy film directed by Joseph Pevney and starring Debbie Reynolds as Tambrey "Tammy" Tyree, Walter Brennan as Grandpa Dinwitty and Leslie Nielsen as Peter Brent. It is the first of the four Tammy films. It was adapted from the 1948 novel ''Tammy Out of Time'' by Cid Ricketts Sumner. Plot Tambrey "Tammy" Tyree is a 17-year-old girl living in a houseboat on the Mississippi River at Natchez, Mississippi (within sight of Louisiana) with her Grandpa, John Dinwitty. She runs around barefoot, dreaming of life outside of the swamp, and talking to her best friend, Nan, a goat. One day a small airplane crashes in the swamp. Tammy and her grandfather go to see what they can salvage from the wreck and find the unconscious pilot, Peter Brent. Tammy and her grandfather help Peter recover at their home, during which time Tammy falls in love with Peter. However, he must return to his own home, but he tells the grandfather that, if anyth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cid Ricketts Sumner
Cid Ricketts Sumner (September 27, 1890 – October 15, 1970) was a novelist from the United States whose works inspired several Hollywood films. She also taught English at a Jackson, Mississippi, high school and French at Millsaps College. Among Sumner's books is ''Tammy out of Time'' (1948), which inspired the ''Tammy'' film series and television series. Biography Sumner was born Bertha Louise Ricketts in Brookhaven, Mississippi on September 27, 1890. She was the daughter of Bertha Burnley and Robert Scott Ricketts. Her father was a professor at Millsaps College, and her mother and grandmother provided a homeschooled education for her. She later on received the nickname "Cid" from her parents because of her placid nature. She received a BS from Millsaps College in Jackson, Mississippi in 1909 and an MA from Columbia University in 1910. She continued postgraduate work at Columbia from 1910 to 1914, then enrolled in medical school at Cornell University. She attended only one year ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Weill Cornell Medicine
Weill Cornell Medicine (; officially Joan and Sanford I. Weill Medical College of Cornell University), originally Cornell University Medical College, is the medical school of Cornell University, located on the Upper East Side of Manhattan in New York City. The school and its associated research organization is affiliated with several hospitals and medical centers, including NewYork-Presbyterian Hospital, Weill Cornell Medical Center, Hospital for Special Surgery, Memorial Sloan Kettering Cancer Center, and Rockefeller University, all of which are located on or near York Avenue and Sutton Place. Since 2004, Weill Cornell has also been affiliated with The Methodist Hospital, Houston Methodist Hospital. In 1991, Memorial Sloan Kettering Cancer Center and Rockefeller University joined Weill Cornell to establish the Tri-Institutional MD–PhD Program. In 2001, the school opened the Weill Cornell Medical College in Qatar, a medical school in Qatar. History 19th century The Cornell ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harvard Medical School
Harvard Medical School (HMS) is the medical school of Harvard University and is located in the Longwood Medical and Academic Area, Longwood Medical Area in Boston, Massachusetts. Founded in 1782, HMS is the third oldest medical school in the United States. It provides patient care, medical education, and research training through its 15 clinical affiliates and research institutes, including Massachusetts General Hospital (MGH), Boston Children's Hospital, Dana–Farber Cancer Institute, Brigham and Women's Hospital, Beth Israel Deaconess Medical Center, Mount Auburn Hospital, McLean Hospital, Cambridge Health Alliance, The Baker Center for Children and Families, Spaulding Rehabilitation Hospital, and others. Harvard Medical School also partners with newer entities such as Harvard Catalyst, Broad Institute , Broad Institute of MIT and Harvard, Harvard Stem Cell Institute, the Center for Primary Care, and Wyss Institute for Biologically Inspired Engineering. History Harvard ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biochemistry
Biochemistry, or biological chemistry, is the study of chemical processes within and relating to living organisms. A sub-discipline of both chemistry and biology, biochemistry may be divided into three fields: structural biology, enzymology, and metabolism. Over the last decades of the 20th century, biochemistry has become successful at explaining living processes through these three disciplines. Almost all List of life sciences, areas of the life sciences are being uncovered and developed through biochemical methodology and research.#Voet, Voet (2005), p. 3. Biochemistry focuses on understanding the chemical basis that allows biomolecule, biological molecules to give rise to the processes that occur within living Cell (biology), cells and between cells,#Karp, Karp (2009), p. 2. in turn relating greatly to the understanding of tissue (biology), tissues and organ (anatomy), organs as well as organism structure and function.#Miller, Miller (2012). p. 62. Biochemistry is closely ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Worcester Polytechnic Institute
The Worcester Polytechnic Institute (WPI) is a Private university, private research university in Worcester, Massachusetts, United States. Founded in 1865, WPI was one of the United States' first engineering and technology universities and now has 14 academic departments with over 50 bachelor's, master's, and Ph.D. degree programs. It is Carnegie Classification of Institutions of Higher Education, classified among "R1: Doctoral Universities – Very high research activity". History Worcester Polytechnic Institute was founded by self-made tinware manufacturer, John Boynton (Worcester Polytechnic Institute), John Boynton, and Ichabod Washburn, owner of the world's largest wire mill. Boynton envisioned science schooling that would elevate the social position of the mechanic and manufacturer, but not necessarily teach the skills needed to become either. Washburn, on the other hand, wanted to teach technical skills through a sophisticated apprenticeship approach. Boynton consulted ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sackville, New Brunswick
Sackville is a former town in southeastern New Brunswick, Canada. It held town status prior to 2023 and is now part of the town of Tantramar, New Brunswick, Tantramar. Sackville is home to Mount Allison University, a primarily undergraduate liberal arts university. The university welcomes roughly 2200 students per academic year. Historically based on agriculture, shipbuilding, and manufacturing, the economy is now driven by the university and tourism. Initially part of the French colony of Acadia, the settlement became part of the British colony of Nova Scotia in 1755 following the Expulsion of the Acadians. History Pre-European Present-day Sackville is in the Mi’kmaq district of Siknikt (to which the place name Chignecto may be traced), which roughly comprised Cumberland County, Nova Scotia, Cumberland, Westmorland County, New Brunswick, Westmorland and part of Albert County, New Brunswick, Albert counties. The Mi’kmaq settlement, Goesomaligeg, was on Fort Beausejour Ridge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Loring Jackson
Charles Loring Jackson (April 4, 1847 – October 31, 1935) was the first significant organic chemist in the United States. He brought organic chemistry to the United States from Germany and educated a generation of American organic chemists. Personal life Charles Loring Jackson was born in Boston on April 4, 1847. His paternal grandfather was Charles Greely Loring, a Boston-based lawyer. He graduated from Harvard College in 1867 after studying in private schools in Boston. He joined the Harvard chemistry department as an assistant lecturer immediately after graduation and became an assistant professor in 1871. He was the third member of the department which consisted of Josiah Parsons Cooke and Henry Barker Hill. In 1870, Jackson developed a chemistry course which evolved into Chemistry I, which he taught for more than 40 years. As an adult, Jackson enjoyed amateur theatricals and writing poetry and romantic fiction. In retirement, he enjoyed gardening at his family's estate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James Bryant Conant
James Bryant Conant (March 26, 1893 – February 11, 1978) was an American chemist, a transformative President of Harvard University, and the first U.S. Ambassador to West Germany. Conant obtained a Ph.D. in chemistry from Harvard in 1916. During World War I, he served in the U.S. Army, where he worked on the development of poison gases, especially lewisite. He became an assistant professor of chemistry at Harvard University in 1919 and the Sheldon Emery Professor of Organic Chemistry in 1929. He researched the physical structures of natural products, particularly chlorophyll, and he was one of the first to explore the sometimes complex relationship between chemical equilibrium and the reaction rate of chemical processes. He studied the biochemistry of oxyhemoglobin providing insight into the disease methemoglobinemia, helped to explain the structure of chlorophyll, and contributed important insights that underlie modern theories of acid-base chemistry. In 1933, Cona ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
