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Operation PX
Operation PX (), also known as Operation Cherry Blossoms at Night ( ''Yozakura Sakusen'') was a planned Japanese military attack on civilians in the United States using biological weapons, devised during World War II. The proposal was for Imperial Japanese Navy submarines to launch seaplanes that would deliver weaponized bubonic plague, developed by Unit 731 of the Imperial Japanese Army, to the West Coast of the United States. The operation was abandoned shortly after its planning was finalized in March 1945 due to the strong opposition of General Yoshijirō Umezu, Chief of the Army General Staff. Overview Operation PX was proposed in December 1944 by the Japanese Naval General Staff, led by Vice-Admiral Jisaburō Ozawa. The name for the operation came from the Japanese use of the code name PX for Pestis bacillus-infected fleas. In planning the operation, the navy partnered with Lieutenant-General Shirō Ishii of Unit 731, who had extensive experience on weaponizing pathog ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
West Coast Of The United States
The West Coast of the United States, also known as the Pacific Coast and the Western Seaboard, is the coastline along which the Western United States meets the North Pacific Ocean. The term typically refers to the Contiguous United States, contiguous U.S. states of California, Oregon, and Washington (state), Washington, but it occasionally includes Alaska and Hawaii in bureaucratic usage. For example, the United States Census Bureau, U.S. Census Bureau considers both states to be part of a larger U.S. geographic division. Definition There are conflicting definitions of which states comprise the West Coast of the United States, but the West Coast always includes California, Oregon, and Washington (state), Washington as part of that definition. Under most circumstances, however, the term encompasses the three contiguous states and Alaska, as they are all located in North America. For census purposes, Hawaii is part of the West Coast, along with the other four states. ''Encyclopædia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aichi M6A
The is a submarine-launched attack floatplane designed for the Imperial Japanese Navy during World War II. It was intended to operate from I-400 class submarine, I-400 class submarines, whose original mission was to conduct aerial attacks against the United States. Design and development From the late 1920s, the Imperial Japanese Navy had developed a doctrine of operating floatplanes from submarines to search for targets.Layman and McLaughlin 1991, p. 176. In December 1941, Commander-in-Chief of the Japanese Combined Fleet, Admiral Isoroku Yamamoto, proposed constructing a large fleet of submarine aircraft carriers (also designated STo or ''sen-toku''—special submarine) whose purpose was to mount aerial attacks against American coastal cities. The submarines would surface to launch their aircraft by Aircraft catapult, catapult, submerge to avoid detection, then surface again to retrieve the aircrews, who would ditch their planes nearby. By June 1942, the plan was to build a f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Japanese War Crimes
During its imperial era, Empire of Japan, Japan committed numerous war crimes and crimes against humanity across various Asian-Pacific nations, notably during the Second Sino-Japanese War, Second Sino-Japanese and Pacific Wars. These incidents have been referred to as "the Asian The Holocaust, Holocaust" and "Japan's Holocaust", and also as the "Rape of Asia". The crimes occurred during the early part of the Shōwa era, under Hirohito's reign. The Imperial Japanese Army (IJA) and the Imperial Japanese Navy (IJN) were responsible for a multitude of war crimes leading to millions of deaths. War crimes ranged from sexual slavery and massacres to human experimentation, torture, starvation, and forced labor, all either directly committed or condoned by the Japanese military and government. Evidence of these crimes, including oral testimonies and written records such as diaries and war journals, has been provided by Japanese veterans. The Japanese political and military leadership kn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Military History Of Japan During World War II
The military history of Japan covers a vast time-period of over three millennia - from the Jōmon ( 1000 BC) to the present day. After a long period of clan warfare until the 12th century, there followed feudal wars that culminated in military governments known as the Shogunate. History of Japan records that a military class and the Shōgun ruled Japan for 676 years - from 1192 until 1868. The Shōgun and the samurai warriors stood near the apex of the Japanese social structure - only the aristocratic nobility nominally outranked them. The sakoku policy effectively closed Japan from foreign influences for 212 years - from 1641 to 1853. Feudal militarism transitioned to imperialism in the 19th century after the arrival of U.S. Admiral Matthew C. Perry in 1853 and the elevation of Emperor Meiji in 1868. Western colonial powers and their imperialist policies impacted on Japan's outlook and led to Japanese colonialism and rampant imperialism ( 1895 - 1945) until Japan's defeat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cancelled Military Operations Of World War II
Cancel, cancellation, or cancelled may refer to: Business *Project cancellation, in government and industry *Cancellation (mail), a postal marking applied to a stamp or stationery indicating the item has been used * Cancellation (insurance), the termination of an insurance policy * Flight cancellation and delay, not operating a scheduled flight Sociology *Cancel culture, boycotting and ostracism calling out offensive behavior on social media or in real life Technology and science *Cancel leaf, a bibliographic term for replaced leaves in printed books * Cancellation property, the mathematical property if ''a''×''b'' = ''a''×''c'' then ''b'' = ''c'' ** Cancelling out, a technique for simplifying mathematical expressions *Catastrophic cancellation, numerical error arising from subtracting approximations to nearby numbers * Noise cancellation, a method for reducing unwanted sound *Phase cancellation, the effect of two waves that are out of phase with each other being summed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War II Operations And Battles Of The Pacific Theatre
The world is the totality of entities, the whole of reality, or everything that exists. The nature of the world has been conceptualized differently in different fields. Some conceptions see the world as unique, while others talk of a "plurality of worlds". Some treat the world as one simple object, while others analyze the world as a complex made up of parts. In scientific cosmology, the world or universe is commonly defined as "the totality of all space and time; all that is, has been, and will be". Theories of modality talk of possible worlds as complete and consistent ways how things could have been. Phenomenology, starting from the horizon of co-given objects present in the periphery of every experience, defines the world as the biggest horizon, or the "horizon of all horizons". In philosophy of mind, the world is contrasted with the mind as that which is represented by the mind. Theology conceptualizes the world in relation to God, for example, as God's creation, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sankei Shimbun
The , name short for , is a daily national newspaper in Japan published by the Sankei Shimbun Co., Ltd, ranking amongst the top five most circulated newspapers in Japan. Together with its English-language paper ''Japan Forward'', the ''Sankei Shimbun'' has been described as having a conservative, nationalist, right-wing to far-right political stance. It has previously published materials downplaying or denying Japanese war crimes. Corporate profile The ''Sankei Shimbun'' is part of the Fujisankei Communications Group and is 40% owned by Fuji Media Holdings. The company is also the owner of Osaka Broadcasting Corporation (OBC, Radio Osaka). History The ''Sankei Shimbun'' was created by the merger of two older newspapers: ''Jiji News'' and ''Nihon Kogyō Shimbun''. ''Jiji News'' was founded in 1882 by author, translator, and journalist Fukuzawa Yukichi, who also founded Keio University. ''Nihon Kogyō Shimbun'', founded in 1933 by Hisakichi Maeda, specialized in business a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Torashirō Kawabe
was a general and Deputy Chief of Staff of the Imperial Japanese Army General Staff during World War II. He was also the younger brother of General Masakazu Kawabe. Biography Born in Toyama prefecture, Kawabe graduated from the 24th class of the Imperial Japanese Army Academy in 1912, with a specialty in field artillery. After completing his studies at the Artillery and Engineers School in 1915, and later the 33rd class of the Army War College in 1921, he eventually served in the Operations Division of the Army General Staff from 1922 to 1925. Assigned as resident staff officer in Riga, Latvia in 1926, Kawabe studied Soviet affairs for two years before his return to Japan. Kawabe, then a major, became an instructor in tactics at the Army War College between 1928 and 1929, before being reassigned to the Imperial Japanese Army General Staff. After three years, Kawabe was stationed in Moscow as a military attaché until 1934, when he was sent to the Kwantung Army as a staff o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surrender Of Japan
The surrender of the Empire of Japan in World War II was Hirohito surrender broadcast, announced by Emperor Hirohito on 15 August and formally Japanese Instrument of Surrender, signed on 2 September 1945, End of World War II in Asia, ending the war. By the end of July 1945, the Imperial Japanese Navy (IJN) was incapable of conducting major operations and an Operation Downfall, Allied invasion of Japan was imminent. Together with the United Kingdom and Republic of China (1912–49), China, the United States called for the unconditional surrender of Japan in the Potsdam Declaration on 26 July 1945—the alternative being "prompt and utter destruction". While publicly stating their intent to fight on to the bitter end, Japan's leaders (the Supreme War Council (Japan), Supreme Council for the Direction of the War, also known as the "Big Six") were privately making entreaties to the publicly neutral Soviet Union to mediate peace on terms more favorable to the Japanese. While mainta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dengue Fever
Dengue fever is a mosquito-borne disease caused by dengue virus, prevalent in tropical and subtropical areas. Asymptomatic infections are uncommon, mild cases happen frequently; if symptoms appear, they typically begin 3 to 14 days after infection. These may include a high fever, headache, vomiting, muscle and joint pains, and a characteristic skin itching and skin rash. Recovery generally takes two to seven days. In a small proportion of cases, the disease develops into severe dengue (previously known as dengue hemorrhagic fever or dengue shock syndrome) with bleeding, low levels of blood platelets, blood plasma leakage, and dangerously low blood pressure. Dengue virus has four confirmed serotypes; infection with one type usually gives lifelong immunity to that type, but only short-term immunity to the others. Subsequent infection with a different type increases the risk of severe complications, so-called Antibody-Dependent Enhancement (ADE). The symptoms of dengue ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Typhus
Typhus, also known as typhus fever, is a group of infectious diseases that include epidemic typhus, scrub typhus, and murine typhus. Common symptoms include fever, headache, and a rash. Typically these begin one to two weeks after exposure. The diseases are caused by specific types of bacterial infection. Epidemic typhus is caused by '' Rickettsia prowazekii'' spread by body lice, scrub typhus is caused by '' Orientia tsutsugamushi'' spread by chiggers, and murine typhus is caused by '' Rickettsia typhi'' spread by fleas. Vaccines have been developed, but none is commercially available. Prevention is achieved by reducing exposure to the organisms that spread the disease. Treatment is with the antibiotic doxycycline. Epidemic typhus generally occurs in outbreaks when poor sanitary conditions and crowding are present. While once common, it is now rare. Scrub typhus occurs in Southeast Asia, Japan, and northern Australia. Murine typhus occurs in tropical and subtropi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
