|
Herman Phaff
Herman Jan Phaff (May 30, 1913 – August 24, 2001) was a scientist who specialised in yeast ecology. He was born in the Netherlands before moving to California at age of 26. He was active in Californian universities until his death. During his career he accumulated thousands of strain (biology), strains of yeast from the wild, and described 60 new taxon, taxa of yeast. Biography Early life and education Phaff was born in Winschoten, Netherlands. His family owned a winery where he became interested in the microorganisms involved in brewing beer and Fermentation (wine), fermenting wine. He studied chemical engineering at Technical University Delft, writing a dissertation on the pectinases of ''Penicillium chrysogenum''. On the advice of Albert Kluyver, when he was 26 years old he moved to California to study as a post-graduate at UC Berkeley. Career While at Berkeley, Phaff worked in Emil Mrak's laboratory, who is said to have had a major influence on him. When he first arrived, h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Herman Phaff
Herman Jan Phaff (May 30, 1913 – August 24, 2001) was a scientist who specialised in yeast ecology. He was born in the Netherlands before moving to California at age of 26. He was active in Californian universities until his death. During his career he accumulated thousands of strain (biology), strains of yeast from the wild, and described 60 new taxon, taxa of yeast. Biography Early life and education Phaff was born in Winschoten, Netherlands. His family owned a winery where he became interested in the microorganisms involved in brewing beer and Fermentation (wine), fermenting wine. He studied chemical engineering at Technical University Delft, writing a dissertation on the pectinases of ''Penicillium chrysogenum''. On the advice of Albert Kluyver, when he was 26 years old he moved to California to study as a post-graduate at UC Berkeley. Career While at Berkeley, Phaff worked in Emil Mrak's laboratory, who is said to have had a major influence on him. When he first arrived, h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Journal Of Systematic And Evolutionary Microbiology
The ''International Journal of Systematic and Evolutionary Microbiology'' is a peer-reviewed scientific journal covering research in the field of microbial systematics that was established in 1951. Its scope covers the taxonomy, nomenclature, identification, characterisation, culture preservation, phylogeny, evolution, and biodiversity of all microorganisms, including prokaryotes, yeasts and yeast-like organisms, protozoa and algae. The journal is currently published monthly by the Microbiology Society. An official publication of the International Committee on Systematics of Prokaryotes (ICSP) and of the International Union of Microbiological Societies (Bacteriology and Applied Microbiology Division), the journal is the single official international forum for the publication of new species names for prokaryotes. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bor S
Bor may refer to: Places Populated places * Bor (Tachov District), a town in Plzeň Region, Czech Republic * Bor, Petnjica, Montenegro * Bor, Russia, the name of many inhabited localities in Russia * Bor District, a district in Serbia ** Bor, Serbia, a town in Bor District * Bor, South Sudan, the capital of Jonglei State, South Sudan * Bor County, in Jonglei State, South Sudan * Bor, Sweden, a village in Jönköping County, Sweden * Bor, Niğde, a district center of Niğde Province, Turkey * Bór (other), various settlements in Poland Other places * Bor (Martian crater) * Bor (PKP station), a former railway station in Hel, Poland * Bor Airport (South Sudan) People *Bor (name), notable people with this surname or given name Fiction and mythology *Borr, sometimes anglicized Bor, a god in Norse mythology, father of the god Odin *Bor (comics), an Asgardian in the Marvel Universe Other * Bill of rights * Bor fruit, more commonly known as Ber * Bor language (disambiguatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arnold Demain
Arnold L. Demain (April 26, 1927 – April 3, 2020) was an American microbiologist. During his 60-year career, he gained a reputation in the field of industrial microbiology. He was the Professor of Industrial Microbiology in the Biology Department at MIT and Founder and Head of Department of Fermentation Microbiology at Merck & Co. The August 2010 edition of ''The Journal of Antibiotics'' celebrated his scientific career. Demain was described as "one of the world's leading industrial microbiologists" and as "a scientist constantly in the forefront of industrial microbiology and biotechnology." He was "a pioneer in research on the elucidation and regulation of the biosynthetic pathways leading to the penicillins and cephalosporins" and "instrumental in the development of the beta-lactam industry". One feature of Demain's work, according to ''Microbiology Australia'', was his "ability to undertake fundamental research on systems with clear industrial applications, recognising ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nature (journal)
''Nature'' is a British weekly scientific journal founded and based in London, England. As a multidisciplinary publication, ''Nature'' features peer-reviewed research from a variety of academic disciplines, mainly in science and technology. It has core editorial offices across the United States, continental Europe, and Asia under the international scientific publishing company Springer Nature. ''Nature'' was one of the world's most cited scientific journals by the Science Edition of the 2019 ''Journal Citation Reports'' (with an ascribed impact factor of 42.778), making it one of the world's most-read and most prestigious academic journals. , it claimed an online readership of about three million unique readers per month. Founded in autumn 1869, ''Nature'' was first circulated by Norman Lockyer and Alexander Macmillan as a public forum for scientific innovations. The mid-20th century facilitated an editorial expansion for the journal; ''Nature'' redoubled its efforts in exp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
UC Davis
The University of California, Davis (UC Davis, UCD, or Davis) is a public land-grant research university near Davis, California. Named a Public Ivy, it is the northernmost of the ten campuses of the University of California system. The institution was first founded as an agricultural branch of the system in 1905 and became the seventh campus of the University of California in 1959. The university is classified among "R1: Doctoral Universities – Very high research activity". The UC Davis faculty includes 23 members of the National Academy of Sciences, 30 members of the American Academy of Arts and Sciences, 17 members of the American Law Institute, 14 members of the Institute of Medicine, and 14 members of the National Academy of Engineering. Among other honors that university faculty, alumni, and researchers have won are two Nobel Prizes, one Fields Medal, a Presidential Medal of Freedom, three Pulitzer Prizes, three MacArthur Fellowships, and a National Medal of Science. Fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Food Science
Food science is the basic science and applied science of food; its scope starts at overlap with agricultural science and nutritional science and leads through the scientific aspects of food safety and food processing, informing the development of food technology. Food science brings together multiple scientific disciplines. It incorporates concepts from fields such as chemistry, physics, physiology, microbiology, and biochemistry. Food technology incorporates concepts from chemical engineering, for example. Activities of food scientists include the development of new food products, design of processes to produce these foods, choice of packaging materials, shelf-life studies, sensory evaluation of products using survey panels or potential consumers, as well as microbiological and chemical testing. Food scientists may study more fundamental phenomena that are directly linked to the production of food products and its properties. Definition The Institute of Food Technol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Physiology
Physiology (; ) is the scientific study of functions and mechanisms in a living system. As a sub-discipline of biology, physiology focuses on how organisms, organ systems, individual organs, cells, and biomolecules carry out the chemical and physical functions in a living system. According to the classes of organisms, the field can be divided into medical physiology, animal physiology, plant physiology, cell physiology, and comparative physiology. Central to physiological functioning are biophysical and biochemical processes, homeostatic control mechanisms, and communication between cells. ''Physiological state'' is the condition of normal function. In contrast, ''pathological state'' refers to abnormal conditions, including human diseases. The Nobel Prize in Physiology or Medicine is awarded by the Royal Swedish Academy of Sciences for exceptional scientific achievements in physiology related to the field of medicine. Foundations Cells Although there are differ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxonomy (biology)
In biology, taxonomy () is the scientific study of naming, defining ( circumscribing) and classifying groups of biological organisms based on shared characteristics. Organisms are grouped into taxa (singular: taxon) and these groups are given a taxonomic rank; groups of a given rank can be aggregated to form a more inclusive group of higher rank, thus creating a taxonomic hierarchy. The principal ranks in modern use are domain, kingdom, phylum (''division'' is sometimes used in botany in place of ''phylum''), class, order, family, genus, and species. The Swedish botanist Carl Linnaeus is regarded as the founder of the current system of taxonomy, as he developed a ranked system known as Linnaean taxonomy for categorizing organisms and binomial nomenclature for naming organisms. With advances in the theory, data and analytical technology of biological systematics, the Linnaean system has transformed into a system of modern biological classification intended to reflect the evolu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maynard Joslyn
Maynard Alexander Joslyn (July 7, 1904 – November 28, 1984) was a Russian Empire-born, American food scientist who involved in the rebirth of the American wine industry in California following the repeal of Prohibition in 1933. Joslyn was also involved in the development of analytical chemistry as it applied to food, leading to the advancement of food chemistry as a scientific discipline. Early life Joslyn was born in Alexandrovsk, Russian Empire. Soon after his birth, his family emigrated to the United States and settled in Michigan. College life at Berkeley After graduating high school in Michigan, Joslyn enrolled at the University of California, Berkeley where he earned a B.S. in 1926 and a M.S. in 1928. From 1928 to 1931, Joslyn worked in the food industry before returning to Berkeley as an instructor in the "Division of Fruit Products," then an administrative unit in the College of Agriculture. The unit would later be renamed the Department of Food Science and Technology ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fruit Juice
Juice is a drink made from the extraction or pressing of the natural liquid contained in fruit and vegetables. It can also refer to liquids that are flavored with concentrate or other biological food sources, such as meat or seafood, such as clam juice. Juice is commonly consumed as a beverage or used as an ingredient or flavoring in foods or other beverages, as for smoothies. Juice emerged as a popular beverage choice after the development of pasteurization methods enabled its preservation without using fermentation (which is used in wine production). The largest fruit juice consumers are New Zealand (nearly a cup, or 8 ounces, each day) and Colombia (more than three quarters of a cup each day). Fruit juice consumption on average increases with a country's income level. Etymology The word "juice" comes from Old French in about 1300; it developed from the Old French words "''jus, juis, jouis''", which mean "liquid obtained by boiling herbs". The "Old French ''jus'' "juice, s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Emil Mrak
Emil Marcel Mrak (October 27, 1901 – April 9, 1987) was an American food scientist, microbiologist, and second chancellor of the University of California, Davis. He was recognized internationally for his work in food preservation and as a world authority on the biology of yeasts. Biography Early years Mrak was born in San Francisco, California to a Croatian family, but did not grow up in that city. Instead, he was raised in the rural orchards of the Santa Clara Valley. He graduated from Campbell High School in Campbell, then went on to receive a B.S. degree in Food Technology in 1926, M.S. degree in 1928, and Ph.D. degree in botany and mycology in 1936 from the University of California, Berkeley. While an undergraduate at Berkeley, Mrak was a member of the Alpha Gamma Rho fraternity. Career Mrak was appointed as an instructor in food technology at UC Berkeley in 1937 and became professor and department chairman in 1948. In 1951, he led the move of the department to its cu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> UC Davis")
