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Qassam Rocket
The Qassam rocket ( ar, صاروخ القسام ''Ṣārūkh al-Qassām''; also ''Kassam'') is a simple, steel artillery rocket developed and deployed by the Izz ad-Din al-Qassam Brigades, the military arm of Hamas. These rockets cannot be fired to target specific military objectives in or near civilian areas, and are "indiscriminate when used against targets in population centers". Three models have been produced and used, the first being introduced in 2001. More generally, all types of Palestinian rockets fired into southern Israel, for example the Palestinian Islamic Jihad Al Quds rockets, are called Qassams by the Israeli media, and often by foreign media. History of the Qassam Name Qassam rockets are named after the Izz ad-Din al-Qassam Brigades, the armed branch of Hamas, itself named for Izz ad-Din al-Qassam, a Syrian Muslim preacher whose death during a guerrilla raid against British Mandatory authorities in 1935 was one of the catalysts for the 1936–39 Arab revolt i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Izz Ad-Din Al-Qassam Brigades
The Izz ad-Din al-Qassam Brigades ( ar, كتائب الشهيد عز الدين القسام, , Battalions of martyr Izz ad-Din al-Qassam; also spelt Izzedine or Ezzedeen Al-Qassam Brigades; often shortened to Al-Qassam Brigades, IQBIzz ad-Din al-Qassam Brigades (IQB) – Hamas " ''Mapping Palestinian Politics''. . Retrieved 2021 May 20. or EQB), named after , is the military wing of the |
Ashkelon
Ashkelon or Ashqelon (; Hebrew: , , ; Philistine: ), also known as Ascalon (; Ancient Greek: , ; Arabic: , ), is a coastal city in the Southern District of Israel on the Mediterranean coast, south of Tel Aviv, and north of the border with the Gaza Strip. The ancient seaport of Ashkelon dates back to the Neolithic Age. In the course of its history, it has been ruled by the Ancient Egyptians, the Canaanites, the Philistines, the Assyrians, the Babylonians, the Greeks, the Phoenicians, the Hasmoneans, the Romans, the Persians, the Arabs and the Crusaders, until it was destroyed by the Mamluks in 1270. The modern city was originally located approximately 4 km inland from the ancient site, and was known as al-Majdal or al-Majdal Asqalan (Arabic: ''al-Mijdal''; Hebrew: ''ʾĒl-Mīǧdal''). In 1918, it became part of the British Occupied Enemy Territory Administration and in 1920 became part of Mandatory Palestine. Al-Majdal on the eve of the 1948 Arab–Israeli War had 10 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amatol
Amatol is a highly explosive material made from a mixture of TNT and ammonium nitrate. The British name originates from the words ammonium and toluene (the precursor of TNT). Similar mixtures (one part dinitronaphthalene and seven parts ammonium nitrate) were known as Schneiderite in France. Amatol was used extensively during World War I and World War II, typically as an explosive in military weapons such as aircraft bombs, shells, depth charges, and naval mines.Brown, G. I. (1998). ''The Big Bang: A History of Explosives''. Sutton Publishing . pp. 158-163. It was eventually replaced with alternative explosives such as Composition B, Torpex, and Tritonal. Invention Following the Shell Crisis of 1915 in which the UK did not have enough ordnance due to a lack of explosives, a team at the Royal Arsenal laboratories produced a mixture of ammonium nitrate and TNT, known as Amatol for short. Special factories were constructed for the manufacture of ammonium nitrate by the double dec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Urea Nitrate
Urea nitrate is a fertilizer-based high explosive that has been used in improvised explosive devices in Afghanistan, Pakistan, Iraq, and various terrorist acts elsewhere in the world such as in the 1993 World Trade Center bombings. It has a destructive power similar to better-known ammonium nitrate explosives, with a velocity of detonation between and . It's chemical formula is CH5N3O4 or (NH2)2COHNO3. Urea nitrate is produced in one step by reaction of urea with nitric acid. This is an exothermic reaction, so steps must be taken to control the temperature. Urea nitrate explosions may be initiated using a blasting cap. Chemistry Urea contains a carbonyl group In organic chemistry, a carbonyl group is a functional group composed of a carbon atom double-bonded to an oxygen atom: C=O. It is common to several classes of organic compounds, as part of many larger functional groups. A compound containi .... The more electronegative oxygen atom pulls electrons away from th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trinitrotoluene
Trinitrotoluene (), more commonly known as TNT, more specifically 2,4,6-trinitrotoluene, and by its preferred IUPAC name 2-methyl-1,3,5-trinitrobenzene, is a chemical compound with the formula C6H2(NO2)3CH3. TNT is occasionally used as a reagent in chemical synthesis, but it is best known as an explosive material with convenient handling properties. The explosive yield of TNT is considered to be the standard comparative convention of bombs and asteroid impacts. In chemistry, TNT is used to generate charge transfer salts. History TNT was first prepared in 1863 by German chemist Julius Wilbrand and originally used as a yellow dye. Its potential as an explosive was not recognized for three decades, mainly because it was too difficult to detonate because it was less sensitive than alternatives. Its explosive properties were first discovered in 1891 by another German chemist, Carl Häussermann. TNT can be safely poured when liquid into shell cases, and is so insensitive that i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Potassium Nitrate
Potassium nitrate is a chemical compound with the chemical formula . This alkali metal nitrate salt is also known as Indian saltpetre (large deposits of which were historically mined in India). It is an ionic salt of potassium ions K+ and nitrate ions NO3−, and is therefore an alkali metal nitrate. It occurs in nature as a mineral, niter (or ''nitre'' in the UK). It is a source of nitrogen, and nitrogen was named after niter. Potassium nitrate is one of several nitrogen-containing compounds collectively referred to as saltpeter (or ''saltpetre'' in the UK). Major uses of potassium nitrate are in fertilizers, tree stump removal, rocket propellants and fireworks. It is one of the major constituents of gunpowder (black powder). In processed meats, potassium nitrate reacts with hemoglobin and myoglobin generating a red color. Etymology Potassium nitrate, because of its early and global use and production, has many names. Hebrew and Egyptian words for it had the consonants n-t-r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sugar
Sugar is the generic name for sweet-tasting, soluble carbohydrates, many of which are used in food. Simple sugars, also called monosaccharides, include glucose, fructose, and galactose. Compound sugars, also called disaccharides or double sugars, are molecules made of two bonded monosaccharides; common examples are sucrose (glucose + fructose), lactose (glucose + galactose), and maltose (two molecules of glucose). White sugar is a refined form of sucrose. In the body, compound sugars are hydrolysed into simple sugars. Longer chains of monosaccharides (>2) are not regarded as sugars, and are called oligosaccharides or polysaccharides. Starch is a glucose polymer found in plants, the most abundant source of energy in human food. Some other chemical substances, such as glycerol and sugar alcohols, may have a sweet taste, but are not classified as sugar. Sugars are found in the tissues of most plants. Honey and fruits are abundant natural sources of simple sugars. Suc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Human Rights Watch
Human Rights Watch (HRW) is an international non-governmental organization, headquartered in New York City, that conducts research and advocacy on human rights. The group pressures governments, policy makers, companies, and individual human rights abusers to denounce abuse and respect human rights, and the group often works on behalf of refugees, children, migrants, and political prisoners. Human Rights Watch, in 1997, shared the Nobel Peace Prize as a founding member of the International Campaign to Ban Landmines, and it played a leading role in the 2008 treaty banning cluster munitions. The organization's annual expenses totaled $50.6 million in 2011, $69.2 million in 2014, and $75.5 million in 2017. History Human Rights Watch was co-founded by Robert L. Bernstein Jeri Laber and Aryeh Neier as a private American NGO in 1978, under the name Helsinki Watch, to monitor the then-Soviet Union's compliance with the Helsinki Accords. Helsinki Watch adopted a practice of public ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Israeli–Palestinian Conflict
The Israeli–Palestinian conflict is one of the world's most enduring conflicts, beginning in the mid-20th century. Various attempts have been made to resolve the conflict as part of the Israeli–Palestinian peace process, alongside other efforts to resolve the broader Arab–Israeli conflict. Public declarations of claims to a Jewish homeland in Palestine, including the First Zionist Congress of 1897 and the Balfour Declaration of 1917, created early tensions in the region. Following World War I, the Mandate for Palestine included a binding obligation for the "establishment in Palestine of a national home for the Jewish people". Tensions grew into open sectarian conflict between Jews and Arabs. The 1947 United Nations Partition Plan for Palestine was never implemented and provoked the 1947–1949 Palestine War. The current Israeli-Palestinian status quo began following Israeli military occupation of the Palestinian territories in the 1967 Six-Day War. Progress was made ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Israeli People
Israelis ( he, יִשְׂרָאֵלִים, translit=Yīśrāʾēlīm; ar, الإسرائيليين, translit=al-ʾIsrāʾīliyyin) are the citizens and nationals of the State of Israel. The country's populace is composed primarily of Jews and Arabs, who respectively account for 75 percent and 20 percent of the national figure; followed by other ethnic and religious minorities, who account for 5 percent. Early Israeli culture was largely defined by communities of the Jewish diaspora who had made ''aliyah'' to British Palestine from Europe, Western Asia, and North Africa in the late-19th and early-20th centuries. Later Jewish immigration from Ethiopia, the states of the former Soviet Union, and the Americas introduced new cultural elements to Israeli society and have had a profound impact on modern Israeli culture. Since Israel's independence in 1948, Israelis and people of Israeli descent have a considerable diaspora, which largely overlaps with the Jewish diaspora but ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Palestinian Militants
Palestinian political violence refers to acts of violence perpetrated for political ends in relation to the State of Palestine or in connection with Palestinian nationalism. Common political objectives include self-determination in and sovereignty over Palestine,de Waart, 1994p. 223 Referencing Article 9 of ''The Palestinian National Charter of 1968''. The Avalon Project has a copy herDe Waal, 2004pp. 29–30. or the "liberation of Palestine" and recognition of a Palestinian state, either in place of both Israel and the Palestinian territories, or solely in the Palestinian territories.Schulz, 1999p. 161 More limited goals include the release of Palestinian prisoners or the Palestinian right of return. Other motivations include personal grievances, trauma or revenge.Avishai Margalit“The Suicide Bombers,'at New York Review of Books, January 16, 2003 :'the main motivating force for the suicide bombers seems to be the desire for spectacular revenge.'Peter Beinart'The American Jewi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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