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Iraj Lalezari
Iraj Lalezari (1930–2019) was an Iranian academic of Jewish origin. His study fields were organic chemistry and pharmacology. He left Iran in 1979 following the regime change in the country and settled in the US where he continued his academic studies. Early life and education Lalezari was born in Hamadan on 4 July 1930. He was the eldest of four siblings. He received a degree in pharmacology from the University of Tehran. He obtained his PhD in pharmacology from his alma mater in 1951. He also received a PhD in organic chemistry from the University of Sorbonne in 1953. He carried out his post-doctorate studies in organic chemistry at the same institution in 1954. Career and activities Following his graduation, Lalezari joined the University of Tehran where he served as the chair of the chemistry department (1970–1978) and the dean of the pharmacology faculty (1973–1979). In 1964 he was promoted to a professorship in organic chemistry. He was named as the chair of the Irani ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Qajar Iran
The Guarded Domains of Iran, alternatively the Sublime State of Iran and commonly called Qajar Iran, Qajar Persia or the Qajar Empire, was the Iranian state under the rule of the Qajar dynasty, which was of Turkic peoples, Turkic origin,Cyrus Ghani. ''Iran and the Rise of the Reza Shah: From Qajar Collapse to Pahlavi Power'', I. B. Tauris, 2000, , p. 1William Bayne Fisher. ''Cambridge History of Iran'', Cambridge University Press, 1993, p. 344, Dr Parviz Kambin, ''A History of the Iranian Plateau: Rise and Fall of an Empire'', Universe, 2011, p.36online edition specifically from the Qajar (tribe), Qajar tribe, from 1789 to 1925. The Qajar family played a pivotal role in the Unification of Iran (1779–1796), deposing Lotf 'Ali Khan, the last Shah of the Zand dynasty, and re-asserted Iranian sovereignty over large parts of the Caucasus. In 1796, Agha Mohammad Khan Qajar seized Mashhad with ease, putting an end to the Afsharid dynasty. He was formally crowned as Shah after his Batt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alzheimer's Disease
Alzheimer's disease (AD) is a neurodegenerative disease and the cause of 60–70% of cases of dementia. The most common early symptom is difficulty in remembering recent events. As the disease advances, symptoms can include problems with language, disorientation (including easily getting lost), mood swings, loss of motivation, self-neglect, and behavioral issues. As a person's condition declines, they often withdraw from family and society. Gradually, bodily functions are lost, ultimately leading to death. Although the speed of progression can vary, the average life expectancy following diagnosis is three to twelve years. The causes of Alzheimer's disease remain poorly understood. There are many environmental and genetic risk factors associated with its development. The strongest genetic risk factor is from an allele of apolipoprotein E. Other risk factors include a history of head injury, clinical depression, and high blood pressure. The progression of the di ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1930 Births
Events January * January 15 – The Moon moves into its nearest point to Earth, called perigee, at the same time as its fullest phase of the Lunar Cycle. This is the closest moon distance at in recent history, and the next one will be on January 1, 2257, at . * January 26 – The Indian National Congress declares this date as Independence Day, or as the day for Purna Swaraj (Complete Independence). * January 28 – The first patent for a field-effect transistor is granted in the United States, to Julius Edgar Lilienfeld. * January 30 – Pavel Molchanov launches a radiosonde from Pavlovsk, Saint Petersburg, Slutsk in the Soviet Union. February * February 10 – The Việt Nam Quốc Dân Đảng launch the Yên Bái mutiny in the hope of ending French Indochina, French colonial rule in Vietnam. * February 18 – While studying photographs taken in January, Clyde Tombaugh confirms the existence of Pluto, a celestial body considered a planet until redefined as a dwarf planet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
21st-century American Chemists
File:1st century collage.png, From top left, clockwise: Jesus is crucified by Roman authorities in Judaea (17th century painting). Four different men ( Galba, Otho, Vitellius, and Vespasian) claim the title of Emperor within the span of a year; The Great Fire of Rome (18th-century painting) sees the destruction of two-thirds of the city, precipitating the empire's first persecution against Christians, who are blamed for the disaster; The Roman Colosseum is built and holds its inaugural games; Roman forces besiege Jerusalem during the First Jewish–Roman War (19th-century painting); The Trưng sisters lead a rebellion against the Chinese Han dynasty (anachronistic depiction); Boudica, queen of the British Iceni leads a rebellion against Rome (19th-century statue); Knife-shaped coin of the Xin dynasty., 335px rect 30 30 737 1077 Crucifixion of Jesus rect 767 30 1815 1077 Year of the Four Emperors rect 1846 30 3223 1077 Great Fire of Rome rect 30 1108 1106 2155 Boudican ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Farah Pahlavi
Farah Pahlavi (; []; born 14 October 1938) is the former Queen and last Empress () of Pahlavi Iran and is the third wife and widow of the last List of monarchs of Iran, Shah of Iran, Mohammad Reza Pahlavi. She was born into a prosperous Iranian family whose fortunes were diminished after her father's early death. While studying architecture in Paris, she was introduced to the Shah at the List of diplomatic missions of Iran, Iranian embassy, and they were married in December 1959. The Shah's first two marriages had not produced a son—necessary for Order of succession#Monarchies and nobility, royal succession—resulting in great rejoicing at the birth of Reza Pahlavi, Crown Prince of Iran, Crown Prince Reza in October of the following year. As a philanthropist, she advanced the welfare of Iranian civil society through the establishment of charities, and founded Iran's Shiraz University, Iran's first American-style university, increasing the number of women students. She also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mohammad Reza Pahlavi
Mohammad Reza Pahlavi (26 October 1919 – 27 July 1980) was the last List of monarchs of Iran, Shah of Iran, ruling from 1941 to 1979. He succeeded his father Reza Shah and ruled the Imperial State of Iran until he was overthrown by the Iranian Revolution, which abolished the Iranian monarchy to establish the present-day Islamic Republic of Iran. In 1967, he took the title (), and also held several others, including () and (). He was the second and last ruling monarch of the Pahlavi dynasty. His vision of the "Great Civilization" () led to his leadership over rapid industrial and military modernization, as well as economic and social reforms in Iran. During World War II, the Anglo-Soviet invasion of Iran forced the abdication of Reza Shah and succession of Mohammad Reza Shah. During his reign, the Anglo-Iranian Oil, British-owned oil industry was nationalized by the prime minister Mohammad Mosaddegh, who had support from Iran's national parliament to do so; however, Mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Société Chimique De France
Groupe Lactalis S.A. (doing business as Lactalis) is a French multinational dairy products corporation, owned by the Besnier family and based in Laval, Mayenne, France. The company's former name was Besnier S.A. Lactalis is the largest dairy products group in the world, and is the second largest food products group in France, behind Danone. It owns brands such as Parmalat, Président, Kraft Natural Cheese, Siggi's Dairy, Skånemejerier, Rachel's Organic, and Stonyfield Farm. History André Besnier started a small cheesemaking company in 1933 and launched its '' Président'' brand of Camembert in 1968. In 1990, it acquired Group Bridel (2,300 employees, 10 factories, fourth-largest French dairy group) with a presence in 60 countries. In 1992, it acquired United States cheese company Sorrento. In 1999, ''la société Besnier'' became ''le groupe Lactalis'' owned by Belgian holding company BSA International SA. In 2006, they bought Italian group Galbani, and in 2008, bought S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jewish News Syndicate
Jewish News Syndicate (JNS) is a news agency and wire service that primarily covers Jewish and Israel-related topics and news. While officially nonpartisan, compared to its older competitor, the Jewish Telegraphic Agency, JNS is considered to be more conservative. History The wire service was launched in September 2011 with an exclusive U.S. distribution deal with the free Israeli daily Israel Hayom. It is published by Russel Pergament and Joshua Katzen. Its editor-in-chief is American journalist Jonathan S. Tobin and its CEO and Jerusalem bureau chief is Alex Traiman. Among its top contributors, editors and reporters are Melanie Phillips, Ruthie Blum, Fleur Hassan-Nahoum, Menachem Wecker, Carin M. Smilk, Mark Regev, Steve Linde, Yaakov Lappin, Akiva Van Koningsveld, David Isaac, Joshua Marks, Andrew Bernard, Mike Wagenheim, Canaan Lidor, Etgar Lefkovits and Josh Hasten. Caroline Glick was JNS's top columnist until she was appointed International Affairs Advisor to Prime M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Selenium
Selenium is a chemical element; it has symbol (chemistry), symbol Se and atomic number 34. It has various physical appearances, including a brick-red powder, a vitreous black solid, and a grey metallic-looking form. It seldom occurs in this elemental state or as pure ore compounds in Earth's crust. Selenium ( ) was discovered in 1817 by , who noted the similarity of the new element to the previously discovered tellurium (named for the Earth). Selenium is found in :Sulfide minerals, metal sulfide ores, where it substitutes for sulfur. Commercially, selenium is produced as a byproduct in the refining of these ores. Minerals that are pure selenide or selenate compounds are rare. The chief commercial uses for selenium today are glassmaking and pigments. Selenium is a semiconductor and is used in photocells. Applications in electronics, once important, have been mostly replaced with silicon semiconductor devices. Selenium is still used in a few types of Direct current, DC power surge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fluoride
Fluoride (). According to this source, is a possible pronunciation in British English. is an Inorganic chemistry, inorganic, Monatomic ion, monatomic Ion#Anions and cations, anion of fluorine, with the chemical formula (also written ), whose salts are typically white or colorless. Fluoride salts typically have distinctive bitter tastes, and are odorless. Its salts and minerals are important Reagent, chemical reagents and industrial chemicals, mainly used in the production of hydrogen fluoride for fluorocarbons. Fluoride is classified as a weak base since it only partially associates in solution, but concentrated fluoride is corrosive and can attack the skin. Fluoride is the simplest fluorine anion. In terms of charge and size, the fluoride ion resembles the hydroxide ion. Fluoride ions occur on Earth in several minerals, particularly fluorite, but are present only in trace quantities in bodies of water in nature. Nomenclature Fluorides include compounds that contain ionic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diabetes
Diabetes mellitus, commonly known as diabetes, is a group of common endocrine diseases characterized by sustained high blood sugar levels. Diabetes is due to either the pancreas not producing enough of the hormone insulin, or the cells of the body becoming unresponsive to insulin's effects. Classic symptoms include polydipsia (excessive thirst), polyuria (excessive urination), polyphagia (excessive hunger), weight loss, and blurred vision. If left untreated, the disease can lead to various health complications, including disorders of the cardiovascular system, eye, kidney, and nerves. Diabetes accounts for approximately 4.2 million deaths every year, with an estimated 1.5 million caused by either untreated or poorly treated diabetes. The major types of diabetes are type 1 and type 2. The most common treatment for type 1 is insulin replacement therapy (insulin injections), while anti-diabetic medications (such as metformin and semaglutide) and lifestyle modificatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
