Simcha Blass
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Simcha Blass
Simcha Blass (November 27, 1897 – July 18, 1982; he, שמחה בלאס) was a Polish-Israeli engineer and inventor who developed the modern drip irrigation system with his son Yeshayahu. Biography Simcha Blass was born in Warsaw, Poland, which was then part of the Russian Empire, to an Orthodox Jewish family. He was active in the Jewish self-defense units organized in Warsaw to defend Jews during the end of World War I. His engineering studies in Warsaw were interrupted by the Polish-Soviet War and completed after that war. During the war, he was recruited to the Polish Army, where he invented for the Polish Air Force a meteorological appliance, measuring the intensity and direction of winds. Later, he invented, patented and developed an operative wheat planting machine, which was tested and sold in Europe and in Palestine (1927), but proved uneconomical. The main motivation for this invention was Zionism (i.e. enabling more Jews to settle in Palestine). Zionism was the ...
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Simcha Blass1938a
''Simcha'' ( he, שִׂמְחָה ; , ) is a Hebrew language, Hebrew word that means gladness, or joy, and is often used as a given name. Uses The concept of simcha is an important one in Jewish philosophy. A popular teaching by Rabbi Nachman of Breslov, a 19th-century Chassidic Rabbi, is "''Mitzvah Gedolah Le'hiyot Besimcha Tamid''," it is a great mitzvah (commandment) to always be in a state of happiness. When a person is happy one is much more capable of serving God and going about one's daily activities than when depressed or upset. Jews often use ''simcha'' in its capacity as a Hebrew and Yiddish noun meaning festive occasion. The term is used for any happy occasion, such as a wedding, Bar Mitzvah or engagement. Holidays The day of Simchat Torah, "Rejoice in the Law", marks the completion and beginning of the annual cycle of reading the Torah. Other uses Simcha is also the name of a kosher beer from Saxony, Germany. It was also a slang term used in Jewish-American organize ...
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Zionism
Zionism ( he, צִיּוֹנוּת ''Tsiyyonut'' after ''Zion'') is a Nationalism, nationalist movement that espouses the establishment of, and support for a homeland for the Jewish people centered in the area roughly corresponding to what is known in Jewish tradition as the Land of Israel, which corresponds in other terms to the Palestine (region), region of Palestine, Canaan, or the Holy Land, on the basis of a long Jewish connection and attachment to that land. Modern Zionism emerged in the late 19th century in Central Europe, Central and Eastern Europe as a national revival movement, both in reaction to newer waves of antisemitism and as a response to Haskalah, or Jewish Enlightenment. Soon after this, most leaders of the movement associated the main goal with creating the desired homeland in Palestine, then an area controlled by the Ottoman Empire. From 1897 to 1948, the primary goal of the Zionist Movement was to establish the basis for a Jewish homeland in Palestine, a ...
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World War II
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposing military alliances: the Allies and the Axis powers. World War II was a total war that directly involved more than 100 million personnel from more than 30 countries. The major participants in the war threw their entire economic, industrial, and scientific capabilities behind the war effort, blurring the distinction between civilian and military resources. Aircraft played a major role in the conflict, enabling the strategic bombing of population centres and deploying the only two nuclear weapons ever used in war. World War II was by far the deadliest conflict in human history; it resulted in 70 to 85 million fatalities, mostly among civilians. Tens of millions died due to genocides (including the Holocaust), starvation, ma ...
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The Blitz
The Blitz was a German bombing campaign against the United Kingdom in 1940 and 1941, during the Second World War. The term was first used by the British press and originated from the term , the German word meaning 'lightning war'. The Germans conducted mass air attacks against industrial targets, towns, and cities, beginning with raids on London towards the end of the Battle of Britain in 1940 (a battle for daylight air superiority between the Luftwaffe and the Royal Air Force over the United Kingdom). By September 1940, the Luftwaffe had lost the Battle of Britain and the German air fleets () were ordered to attack London, to draw RAF Fighter Command into a battle of annihilation.Price 1990, p. 12. Adolf Hitler and Reichsmarschall Hermann Göring, commander-in-chief of the Luftwaffe, ordered the new policy on 6 September 1940. From 7 September 1940, London was systematically bombed by the Luftwaffe for 56 of the following 57 days and nights. Most notable was a large dayligh ...
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London
London is the capital and largest city of England and the United Kingdom, with a population of just under 9 million. It stands on the River Thames in south-east England at the head of a estuary down to the North Sea, and has been a major settlement for two millennia. The City of London, its ancient core and financial centre, was founded by the Romans as '' Londinium'' and retains its medieval boundaries.See also: Independent city § National capitals The City of Westminster, to the west of the City of London, has for centuries hosted the national government and parliament. Since the 19th century, the name "London" has also referred to the metropolis around this core, historically split between the counties of Middlesex, Essex, Surrey, Kent, and Hertfordshire, which largely comprises Greater London, governed by the Greater London Authority.The Greater London Authority consists of the Mayor of London and the London Assembly. The London Mayor is distinguished fr ...
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Negev
The Negev or Negeb (; he, הַנֶּגֶב, hanNegév; ar, ٱلنَّقَب, an-Naqab) is a desert and semidesert region of southern Israel. The region's largest city and administrative capital is Beersheba (pop. ), in the north. At its southern end is the Gulf of Aqaba and the resort city and port of Eilat. It contains several development towns, including Dimona, Arad and Mitzpe Ramon, as well as a number of small Bedouin towns, including Rahat and Tel Sheva and Lakiya. There are also several kibbutzim, including Revivim and Sde Boker; the latter became the home of Israel's first Prime Minister, David Ben-Gurion, after his retirement from politics. Although historically part of a separate region (known during the Roman period as Arabia Petraea), the Negev was added to the proposed area of Mandatory Palestine, of which large parts later became Israel, on 10 July 1922, having been conceded by British representative St John Philby "in Trans-Jordan's name". Despite this, the ...
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Pipeline Transport
Pipeline transport is the long-distance transportation of a liquid or gas through a system of pipes—a pipeline—typically to a market area for consumption. The latest data from 2014 gives a total of slightly less than of pipeline in 120 countries of the world. The United States had 65%, Russia had 8%, and Canada had 3%, thus 76% of all pipeline were in these three countries. ''Pipeline and Gas Journals worldwide survey figures indicate that of pipelines are planned and under construction. Of these, represent projects in the planning and design phase; reflect pipelines in various stages of construction. Liquids and gases are transported in pipelines, and any chemically stable substance can be sent through a pipeline. Pipelines exist for the transport of crude and refined petroleum, fuels – such as oil, natural gas and biofuels – and other fluids including sewage, slurry, water, beer, hot water or steam for shorter distances. Pipelines are useful for transporting water ...
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Mekorot
Mekorot ( he, מקורות, lit. "Sources") is the national water company of Israel and the country's top agency for water management. Founded in 1937, it supplies Israel with 90% of its drinking water and operates a cross-country water supply network known as the National Water Carrier. Mekorot and its subsidiaries have partnered with numerous countries around the world in areas including desalination and water management. History Mekorot was established as the "''Ḥevrat ha-Mayim''" ('Water Company') on 15 February 1937 by Levi Shkolnik (later Eshkol, Prime Minister of Israel between 1963-1969), water engineer Simcha Blass, and Pinchas Koslovsky (later Sapir, Minister of Finance between 1963-1968). Water supply system Mekorot supplies 80% of Israel's drinking water and 70% of its water supplies. The company runs 3,000 installations throughout the country for water supply, water quality, infrastructure, sewage purification, desalination, rain enhancement, etc. Mekorot overse ...
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Pinchas Sapir
Pinchas Sapir ( he, פנחס ספיר, born Pinchas Kozlowski 15 October 1906 – 12 August 1975) was an Israeli politician during the first three decades following the country's founding. He held two important ministerial posts, Minister of Finance (1963–68 and 1969–74) and Minister of Trade and Industry (1955–65 and 1970–72) as well as several other high-ranking governmental posts. He is often considered to be 'the father' of the Israeli economy for his unwavering efforts to foster economic development during the country's formative years. Biography Pinhas Sapir was born in 1906 in Suwałki, Russian Empire (now in Poland) and after graduating from a teachers' seminary he emigrated to Mandatory Palestine in 1929. He was a long-time resident of the city of Kfar Saba where he lived in a modest apartment until his death. He died from a heart attack while attending a ceremony in moshav Nevatim, on 12 August 1975. Political career At the time he served in government, the yo ...
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Levi Eshkol
Levi Eshkol ( he, לֵוִי אֶשְׁכּוֹל ;‎ 25 October 1895 – 26 February 1969), born Levi Yitzhak Shkolnik ( he, לוי יצחק שקולניק, links=no), was an Israeli statesman who served as the third Prime Minister of Israel from 1963 until his death from a heart attack in 1969. A founder of the Israeli Labor Party, he served in numerous senior roles, including Minister of Defense (1963–1967) and Minister of Finance (1952–1963). Eshkol was first appointed as Prime Minister following the resignation of David Ben-Gurion. He then led the party in the elections to the Sixth Knesset (1965) and won, remaining in office for six consecutive years. Shortly after taking office, Eshkol made several significant changes, among them the annulment of military rule over Israeli Arabs and a successful journey to the United States, being the first Israeli leader to be formally invited to the White House. His relations with American President Lyndon B. Johnson greatly af ...
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Jordan Valley
The Jordan Valley ( ar, غور الأردن, ''Ghor al-Urdun''; he, עֵמֶק הַיַרְדֵּן, ''Emek HaYarden'') forms part of the larger Jordan Rift Valley. Unlike most other river valleys, the term "Jordan Valley" often applies just to the lower course of the Jordan River, from the spot where it exits the Sea of Galilee in the north, to the end of its course where it flows into the Dead Sea in the south. In a wider sense, the term may also cover the Dead Sea basin and the Arabah valley, which is the rift valley segment beyond the Dead Sea and ending at Aqaba/ Eilat, farther south. The valley, in the common, narrow sense, is a long and narrow trough, long if measured "as the crow flies", with a width averaging with some points narrowing to over most of the course, before widening out to a delta when reaching the Dead Sea. Due to meandering, the length of the river itself is . This is the valley with the lowest elevation in the world, beginning at below sea level ...
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