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Phi Sigma
Phi Sigma () is an honor society for students of biological sciences, formed at Ohio State University. History The Phi Sigma honor society was founded on March 17, 1915, at Ohio State University to honor excellence in biological research. In 1928 its constitution was so altered that the society "should now be considered as a working guild", with a focus on ongoing research. The society now includes more broadly the field of the biological sciences. In 1947, Phi Sigma became international when it established a chapter at the ''Universidad Nacional Autónoma de México''. In 1949, it opened a second international chapter, at the University of the Philippines in Manila. Phi Sigma became a member of the Association of College Honor Societies in 1950. By 2012, it had 21 active chapters, 905 active members, and 80,063 total initiates. Its national headquarters are in Beverly, Massachusetts. Symbols The Greek letters, Phi and Sigma, signify "Fellows in Science". Fellowship in scie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Angola, Indiana
Angola is a city in Pleasant Township, Steuben County, Indiana, United States. The population was 8,612 at the 2010 census. The city is the county seat of Steuben County. Angola was founded by Thomas Gale and Cornelius Gilmore on June 28, 1838, and is home to Trine University. The town is served by I-69 and the Indiana Toll Road ( I-80 and I-90). History Angola was founded in 1838 as the seat of Steuben County, the Angola post office has been in operation since the same year. Angola was officially incorporated as a town on October 1, 1866 and became a city in 1906. Some of the first settlers came from Angola, New York, and they named their new home after their old one. The Angola Commercial Historic District, Steuben County Courthouse, and Steuben County Jail are listed on the National Register of Historic Places. Newell LeRoy Sims, a professional sociologist who lived for years in Angola published an in-depth study of the town in 1912 as his PhD dissertation at Columbia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biological Sciences
Biology is the scientific study of life and living organisms. It is a broad natural science that encompasses a wide range of fields and unifying principles that explain the structure, function, growth, origin, evolution, and distribution of life. Central to biology are five fundamental themes: the cell as the basic unit of life, genes and heredity as the basis of inheritance, evolution as the driver of biological diversity, energy transformation for sustaining life processes, and the maintenance of internal stability (homeostasis). Biology examines life across multiple levels of organization, from molecules and cells to organisms, populations, and ecosystems. Subdisciplines include molecular biology, physiology, ecology, evolutionary biology, developmental biology, and systematics, among others. Each of these fields applies a range of methods to investigate biological phenomena, including observation, experimentation, and mathematical modeling. Modern biology is grounded i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Honor Societies
In the United States, an honor society is an organization that recognizes individuals who rank above a set standard in various domains such as academics, leadership, and other personal achievements, not all of which are based on ranking systems. These societies acknowledge excellence among peers in diverse fields and circumstances. The Order of the Arrow, for example, is the National Honor Society of the Boy Scouts of America. While the term commonly refers to scholastic honor societies, which primarily acknowledge students who excel academically or as leaders among their peers, it also applies to other types of societies. History The origins of honor societies in the United States can be traced back to the establishment of Phi Beta Kappa in 1776 at the College of William and Mary, which began as a debating society and did not initially impose grade point average (GPA) restrictions for membership. Many honor societies invite students to become members based on the scholastic ra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coat Of Arms
A coat of arms is a heraldry, heraldic communication design, visual design on an escutcheon (heraldry), escutcheon (i.e., shield), surcoat, or tabard (the last two being outer garments), originating in Europe. The coat of arms on an escutcheon forms the central element of the full achievement (heraldry), heraldic achievement, which in its whole consists of a shield, supporters, a crest (heraldry), crest, and a motto. A coat of arms is traditionally unique to the armiger (e.g. an individual person, family, state, organization, school or corporation). The term "coat of arms" itself, describing in modern times just the heraldic design, originates from the description of the entire medieval chainmail "surcoat" garment used in combat or preparation for the latter. Roll of arms, Rolls of arms are collections of many coats of arms, and since the early Modern Age centuries, they have been a source of information for public showing and tracing the membership of a nobility, noble family, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pearl
A pearl is a hard, glistening object produced within the soft tissue (specifically the mantle (mollusc), mantle) of a living Exoskeleton, shelled mollusk or another animal, such as fossil conulariids. Just like the shell of a mollusk, a pearl is composed of calcium carbonate (mainly aragonite or a mixture of aragonite and calcite) in minute crystalline form, which has deposited in concentric layers. More commercially valuable pearls are perfectly round and smooth, but many other shapes, known as baroque pearls, can occur. The finest quality of natural pearls have been highly valued as gemstones and objects of beauty for many centuries. Because of this, ''pearl'' has become a metaphor for something rare, fine, admirable, and valuable. The most valuable pearls occur spontaneously in the wild but are extremely rare. These wild pearls are referred to as ''natural'' pearls. ''Cultured'' or ''farmed'' pearls from Pinctada, pearl oysters and freshwater mussels make up the majority o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Greek Alphabet
The Greek alphabet has been used to write the Greek language since the late 9th or early 8th century BC. It was derived from the earlier Phoenician alphabet, and is the earliest known alphabetic script to systematically write vowels as well as consonants. In Archaic Greece, Archaic and early Classical Greece, Classical times, the Greek alphabet existed in Archaic Greek alphabets, many local variants, but, by the end of the 4th century BC, the Ionia, Ionic-based Euclidean alphabet, with 24 letters, ordered from alpha to omega, had become standard throughout the Greek-speaking world and is the version that is still used for Greek writing today. The letter case, uppercase and lowercase forms of the 24 letters are: : , , , , , , , , , , , , , , , , , , , , , , , The Greek alphabet is the ancestor of several scripts, such as the Latin script, Latin, Gothic alphabet, Gothic, Coptic script, Coptic, and Cyrillic scripts. Throughout antiquity, Greek had only a single uppercas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Association Of College Honor Societies
The Association of College Honor Societies (ACHS) is a voluntary association of national collegiate and post-graduate honor societies. It was established on December 30, 1925 by six organizations: Alpha Omega Alpha, the Order of the Coif, Phi Beta Kappa, Phi Kappa Phi, Sigma Xi, and Tau Beta Pi. History The Association of College Honor Societies (ACHS) was formed in 1925 to create a network of affiliated societies and promote standards for scholarship and leadership on campus. The founding societies intended to establish and maintain desirable standards for groups wishing to call themselves honor societies. These standards included criteria for membership, governance, and chapter operation. Representatives of Alpha Omega Alpha, the Order of the Coif, Phi Beta Kappa, and Sigma Xi attended its preliminary meeting held on October 2, 1925. When ACHS was officially established on December 30, 1925, its founding members were Alpha Omega Alpha, the Order of the Coif, Phi Beta K ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manila
Manila, officially the City of Manila, is the Capital of the Philippines, capital and second-most populous city of the Philippines after Quezon City, with a population of 1,846,513 people in 2020. Located on the eastern shore of Manila Bay on the island of Luzon, it is classified as a Cities of the Philippines#Independent cities, highly urbanized city. With , Manila is one of the world's List of cities proper by population density, most densely populated cities proper. Manila was the first chartered city in the country, designated bPhilippine Commission Act No. 183on July 31, 1901. It became autonomous with the passage of Republic Act No. 409, "The Revised Charter of the City of Manila", on June 18, 1949. Manila is considered to be part of the world's original set of global cities because its commercial networks were the first to extend across the Pacific Ocean and connect Asia with the Hispanic America, Spanish Americas through the Manila galleon, galleon trade. This marked t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of The Philippines Manila
The University of the Philippines Manila (UPM; ) is a Higher education in the Philippines#State universities and colleges, public research university located in Ermita, Manila, Ermita, Manila, Philippines. It is the oldest of eight constituent universities of the University of the Philippines, University of the Philippines System, and predates the founding of UP by three years. It was originally established on December 1, 1905, as the Philippine Medical School and later renamed as the University of the Philippines College of Medicine, UP College of Medicine and Surgery on June 10, 1907. In 1983 it was renamed as University of the Philippines Manila. UP Manila administers and operates the Philippine General Hospital, the largest medical center and the national referral center for health in the Philippines. The university is the home of the National Institutes of Health (Philippines), National Institutes of Health. This section led early testing for COVID-19. It continues to cond ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Autonomous University Of Mexico
The National Autonomous University of Mexico (, UNAM) is a public university, public research university in Mexico. It has several campuses in Mexico City, and many others in various locations across Mexico, as well as a presence in nine countries. It also has 34 research institutes, 26 museums, and 18 historic sites. A portion of (University City), UNAM's main campus in Mexico City, is a UNESCO World Heritage site that was designed and decorated by some of Mexico's best-known architects and painters. The campus hosted the main events of the 1968 Summer Olympics, and was the birthplace of the Mexican Movement of 1968, student movement of 1968. All Mexican Nobel laureates have been alumni of UNAM. In 2009, the university was awarded the Princess of Asturias Awards, Prince of Asturias Award for Communication and Humanities. More than 25% of the total scientific papers published by Mexican academics come from researchers at UNAM. UNAM was founded in its modern form, on 22 Septemb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Honor Society
In the United States, an honor society is an organization that recognizes individuals who rank above a set standard in various domains such as academics, leadership, and other personal achievements, not all of which are based on ranking systems. These societies acknowledge excellence among peers in diverse fields and circumstances. The Order of the Arrow, for example, is the National Honor Society of the Boy Scouts of America. While the term commonly refers to scholastic honor societies, which primarily acknowledge students who excel academically or as leaders among their peers, it also applies to other types of societies. History The origins of honor societies in the United States can be traced back to the establishment of Phi Beta Kappa in 1776 at the College of William and Mary, which began as a debating society and did not initially impose grade point average (GPA) restrictions for membership. Many honor societies invite students to become members based on the scholastic ra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phi Sigma Badge
Phi ( ; uppercase Φ, lowercase φ or ϕ; ''pheî'' ; Modern Greek: ''fi'' ) is the twenty-first letter of the Greek alphabet. In Archaic and Classical Greek (c. 9th to 4th century BC), it represented an aspirated voiceless bilabial plosive (), which was the origin of its usual romanization as . During the later part of Classical Antiquity, in Koine Greek (c. 4th century BC to 4th century AD), its pronunciation shifted to a voiceless bilabial fricative (), and by the Byzantine Greek period (c. 4th century AD to 15th century AD) it developed its modern pronunciation as a voiceless labiodental fricative (). The romanization of the Modern Greek phoneme is therefore usually . It may be that phi originated as the letter qoppa (Ϙ, ϙ), and initially represented the sound before shifting to Classical Greek . In traditional Greek numerals, phi has a value of 500 () or 500,000 (). The Cyrillic letter Ef (Ф, ф) descends from phi. Like other Greek letters, lowercase phi (enco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
