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Israel Dostrovsky
Israel Dostrovsky ( he, ישראל דוסטרובסקי) (November 29, 1918 – September 28, 2010) was an Israeli physical chemist, fifth president of the Weizmann Institute of Science, laureate of the 1995 Israel Prize in the exact sciences. Early years Israel Dostrovsky was born in Odessa, in 1918 and immigrated to Eretz-Israel as a baby with his parents in 1919, aboard the ship “Ruslan”. His father, world-renowned dermatologist Arieh Dostrovsky, became a founder of Hebrew University's medical school and of the Hadassah hospital. His first cousin, Yaacov Dori (born Yakov Dostrovsky) became the first IDF Chief of Staff. As a 13-year-old science whiz, he volunteered as a signaler for the Haganah, the corps that was later to become the Israel Defense Forces, clambering up mountains to send military messages across the country with light-reflecting mirrors. He also belonged to a pioneering youth group that established the kibbutz Maoz Haim, but it was obvious to all he would ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Odessa
Odesa (also spelled Odessa) is the third most populous city and municipality in Ukraine and a major seaport and transport hub located in the south-west of the country, on the northwestern shore of the Black Sea. The city is also the administrative centre of the Odesa Raion and Odesa Oblast, as well as a multiethnic cultural centre. As of January 2021 Odesa's population was approximately In classical antiquity a large Greek settlement existed at its location. The first chronicle mention of the Slavic settlement-port of Kotsiubijiv, which was part of the Grand Duchy of Lithuania, dates back to 1415, when a ship was sent from here to Constantinople by sea. After a period of Lithuanian Grand Duchy control, the port and its surroundings became part of the domain of the Ottomans in 1529, under the name Hacibey, and remained there until the empire's defeat in the Russo-Turkish War of 1792. In 1794, the modern city of Odesa was founded by a decree of the Russian empress Catherine t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chemistry
Chemistry is the science, scientific study of the properties and behavior of matter. It is a natural science that covers the Chemical element, elements that make up matter to the chemical compound, compounds made of atoms, molecules and ions: their composition, structure, properties, behavior and the changes they undergo during a Chemical reaction, reaction with other Chemical substance, substances. Chemistry also addresses the nature of chemical bonds in chemical compounds. In the scope of its subject, chemistry occupies an intermediate position between physics and biology. It is sometimes called the central science because it provides a foundation for understanding both Basic research, basic and Applied science, applied scientific disciplines at a fundamental level. For example, chemistry explains aspects of plant growth (botany), the formation of igneous rocks (geology), how atmospheric ozone is formed and how environmental pollutants are degraded (ecology), the properties ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Israel Academy Of Sciences And Humanities
Israel Academy of Sciences and Humanities, based in Jerusalem, was established in 1961 by the State of Israel to foster contact between Israeli scholars in the sciences and humanities and create a think tank for advising the government on research projects of national importance. Its members include many of Israel's most distinguished scholars. The offices of the Israel Academy of Sciences and Humanities are located next door to the official residence of the President of Israel and the Council for Higher Education in Israel in Albert Einstein Square in Jerusalem. In the sciences, the Academy funds projects on the geology, flora, and fauna of Israel, and facilitates the participation of Israeli scientists in research at international projects, such as high-energy physics at CERN and synchrotron radiation at the European Synchrotron Radiation Facility. Israel has the highest concentration of scientists and engineers in the world. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Technion – Israel Institute Of Technology
The Technion – Israel Institute of Technology ( he, הטכניון – מכון טכנולוגי לישראל) is a public research university located in Haifa, Israel. Established in 1912 under the dominion of the Ottoman Empire, the Technion is the oldest university in the country. The Technion is ranked as one of the top universities in both Israel and the Middle East, and in the world's top 100 universities in the 2022 Academic Ranking of World Universities. The university offers degrees in science and engineering, and related fields such as architecture, medicine, industrial management, and education. It has 19 academic departments, 60 research centers, and 12 affiliated teaching hospitals. Since its founding, it has awarded more than 123,000 degrees and its graduates are cited for providing the skills and education behind the creation and protection of the State of Israel. Technion's 565 faculty members include three Nobel Laureates in chemistry. Four Nobel Laureates ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tel Aviv University
Tel Aviv University (TAU) ( he, אוּנִיבֶרְסִיטַת תֵּל אָבִיב, ''Universitat Tel Aviv'') is a public research university in Tel Aviv, Israel. With over 30,000 students, it is the largest university in the country. Located in northwest Tel Aviv, the university is the center of teaching and research of the city, comprising 9 faculties, 17 teaching hospitals, 18 performing arts centers, 27 schools, 106 departments, 340 research centers, and 400 laboratories. Tel Aviv University originated in 1956 when three education units merged to form the university. The original 170-acre campus was expanded and now makes up 220 acres (89 hectares) in Tel Aviv's Ramat Aviv neighborhood. History TAU's origins date back to 1956, when three research institutes: the Tel Aviv School of Law and Economics (established in 1935), the Institute of Natural Sciences (established in 1931), and the Academic Institute of Jewish Studies (established in 1954) – joined to form Tel Aviv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SolarPACES
{, class="infobox" border="1" cellpadding="4" style="float: right; margin: 0 0 1em 1em; width: 20em; border-collapse: collapse; font-size: 90%; clear: right" , - !SolarPACES member countries , - , ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; {{Flagcountry, United States of America SolarPACES (Solar Power and Chemical Energy Systems) is an international cooperative network bringing together teams of national experts from around the world to focus on the development and marketing of Concentrating Solar Power (CSP) systems (also known as solar thermal power systems). Founded in 1977, SolarPACES is a collaborative program of the International Energy Agency. Tasks Programs are carried out under the framework of an Implementing Agreement, signed by contracting parties to the agreement - these include government agencies and government-designated entities of the countries involved. Implementing Agreements offer the framework for collaborative research p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Atomic Energy Agency
The International Atomic Energy Agency (IAEA) is an intergovernmental organization that seeks to promote the peaceful use of nuclear energy and to inhibit its use for any military purpose, including nuclear weapons. It was established in 1957 as an autonomous organization within the United Nations system; though governed by its own founding treaty, the organization reports to both the General Assembly and the Security Council of the United Nations, and is headquartered at the UN Office at Vienna, Austria. The IAEA was created in response to growing international concern toward nuclear weapons, especially amid rising tensions between the foremost nuclear powers, the United States and the Soviet Union. U.S. President Dwight D. Eisenhower's " Atoms for Peace" speech, which called for the creation of an international organization to monitor the global proliferation of nuclear resources and technology, is credited with catalyzing the formation of the IAEA, whose treaty came into ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fundamental Particles
In particle physics, an elementary particle or fundamental particle is a subatomic particle that is not composed of other particles. Particles currently thought to be elementary include electrons, the fundamental fermions (quarks, leptons, antiquarks, and antileptons, which generally are matter particles and antimatter particles), as well as the fundamental bosons (gauge bosons and the Higgs boson), which generally are force particles that mediate interactions among fermions. A particle containing two or more elementary particles is a composite particle. Ordinary matter is composed of atoms, once presumed to be elementary particles – ''atomos'' meaning "unable to be cut" in Greek – although the atom's existence remained controversial until about 1905, as some leading physicists regarded molecules as mathematical illusions, and matter as ultimately composed of energy. Subatomic constituents of the atom were first identified in the early 1930s; the electron and the p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neutrinos
A neutrino ( ; denoted by the Greek letter ) is a fermion (an elementary particle with spin of ) that interacts only via the weak interaction and gravity. The neutrino is so named because it is electrically neutral and because its rest mass is so small ('' -ino'') that it was long thought to be zero. The rest mass of the neutrino is much smaller than that of the other known elementary particles excluding massless particles. The weak force has a very short range, the gravitational interaction is extremely weak due to the very small mass of the neutrino, and neutrinos do not participate in the strong interaction. Thus, neutrinos typically pass through normal matter unimpeded and undetected. Weak interactions create neutrinos in one of three leptonic flavors: electron neutrinos muon neutrinos (), or tau neutrinos (), in association with the corresponding charged lepton. Although neutrinos were long believed to be massless, it is now known that there are three discrete ne ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gran Sasso D'Italia
Gran Sasso d'Italia (; ) is a massif in the Apennine Mountains of Italy. Its highest peak, Corno Grande (2,912 metres), is the highest mountain in the Apennines, and the second-highest mountain in Italy outside the Alps. The mountain lies within Gran Sasso e Monti della Laga National Park. Geography The three main summits of the Gran Sasso are Corno Grande, which at is the highest peak in the Apennines, nearby ''Corno Piccolo'', and ''Pizzo d'Intermesoli'', which is separated from the other two peaks by Val Maone, a deep valley. Corno Grande and Corno Piccolo's ash coloration come from their limestone and dolomite composition. The peaks are snow-covered for much of the year though the snow cover appears to be less each decade. Corno Piccolo is referred to as, "The Sleeping Giant". This is due to the appearance of a profile of a reclined face. This view of Corno Piccolo is evident when viewing the mountain from Pietracamela, a small town near Prati di Tivo, on the north side o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GALLEX
GALLEX or Gallium Experiment was a radiochemical neutrino detection experiment that ran between 1991 and 1997 at the Laboratori Nazionali del Gran Sasso (LNGS). This project was performed by an international collaboration of French, German, Italian, Israeli, Polish and American scientists led by the Max-Planck-Institut für Kernphysik Heidelberg. After brief interruption, the experiment was continued under a new name GNO (Gallium Neutrino Observatory) from May 1998 to April 2003. It was designed to detect solar neutrinos and prove theories related to the Sun's energy creation mechanism. Before this experiment (and the SAGE experiment that ran concurrently), there had been no observation of low energy solar neutrinos. Location The experiment's main components, the tank and the counters, were located in the underground astrophysical laboratory Laboratori Nazionali del Gran Sasso in the Italian Abruzzo province, near L'Aquila, and situated inside the 2912-metre-high Gran Sasso moun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Israel Atomic Energy Commission
The Israel Atomic Energy Commission (IAEC) ( he, הוועדה לאנרגיה אטומית) is the governmental authority responsible for the State of Israel's activities in the nuclear field. History The establishment of the Israel Atomic Energy Commission was announced on 13 June 1952 by Prime Minister David Ben-Gurion. The prime minister appointed Professor Ernst David Bergmann to be its first director-general. Initially the committee was housed in temporary structures near Rehovot and is now located in Ramat Aviv. It oversaw the establishment of the Soreq Nuclear Research Center, the construction of which started in 1958 and the Negev Nuclear Research Center that began construction in late 1959. Functions The IAEC advises the government of Israel in areas of nuclear policy and in setting priorities in nuclear research and development. The commission implements governmental policies and represents Israel in international organizations in the nuclear field, such as the Internationa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
