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Ōarai, Ibaraki
is a town located in Ibaraki Prefecture, Japan. , the town had an estimated population of 15,867 in 6,881 households and a population density of . The percentage of the population aged over 65 was 34.0%. The total area of the town is . The Japan Atomic Energy Agency operates a research center in Ōarai with a number of nuclear research reactors, including the Jōyō and High-temperature engineering test reactor facilities. Geography Located on the coast of central Ibaraki Prefecture, Ōarai is located in the flatlands near the Pacific Ocean, and borders Lake Hinuma, the 30th largest body of freshwater in Japan. The Naka River flows through the town. Ōarai and Sun Beach bathing beaches were first to introduce barrier-free bathing beaches for the disabled in Japan. Surrounding municipalities Ibaraki Prefecture * Mito * Hitachinaka * Hokota * Ibaraki Climate Ōarai has a Humid continental climate (Köppen ''Cfa'') characterized by warm summers and cold winters with light sn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Towns Of Japan
A town (町; ''chō'' or ''machi'') is a local administrative unit in Japan. It is a local public body along with prefecture (''ken'' or other equivalents), city (''shi''), and village (''mura''). Geographically, a town is contained within a district. Note that the same word (町; ''machi'' or ''chō'') is also used in names of smaller regions, usually a part of a ward in a city. This is a legacy of when smaller towns were formed on the outskirts of a city, only to eventually merge into it. Towns See also * Municipalities of Japan * Japanese addressing system The Japanese addressing system is used to identify a specific location in Japan. When written in Japanese characters, addresses start with the largest geographical entity and proceed to the most specific one. When written in Latin characters, ad ... References {{reflist External links "Large_City_System_of_Japan";_graphic_shows_towns_compared_with_other_Japanese_city_types_at_p._1_[PDF_7_of_40/nowiki>">DF_7_of_4 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Population Density
Population density (in agriculture: standing stock or plant density) is a measurement of population per unit land area. It is mostly applied to humans, but sometimes to other living organisms too. It is a key geographical term.Matt RosenberPopulation Density Geography.about.com. March 2, 2011. Retrieved on December 10, 2011. In simple terms, population density refers to the number of people living in an area per square kilometre, or other unit of land area. Biological population densities Population density is population divided by total land area, sometimes including seas and oceans, as appropriate. Low densities may cause an extinction vortex and further reduce fertility. This is called the Allee effect after the scientist who identified it. Examples of the causes of reduced fertility in low population densities are * Increased problems with locating sexual mates * Increased inbreeding Human densities Population density is the number of people per unit of area, usuall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
League Of Blood Incident
was a 1932 assassination plot in Japan in which extremists targeted wealthy businessmen and liberal politicians. The group chose twenty victims but succeeded in killing only two: former Finance Minister and head of the Rikken Minseitō political party, Junnosuke Inoue, and the Director-General of Mitsui Holding Company, Dan Takuma. The arrest of the assassins led to the discovery of the existence of a civilian ultranationalist group led by self-styled Buddhist preacher, Nisshō Inoue. Background Born as Inoue Shirō in 1886 in Gunma Prefecture, Nisshō spent his young adult life as a drifter and adventurer, eventually ending up in north and northeast China gathering information for the Japanese military. After a series of mystical experiences in 1923–24, Inoue became convinced that Japan required spiritual rebirth and that he was called to be its savior. He established a school in Ibaraki Prefecture to promote agrarianism and social reform, which gradually evolved into a tra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nisshō Inoue
was a radical Buddhist preacher of Nichirenism who founded the interwar Japanese far-right militant organization . Contrary to popular belief, he was never an ordained Nichiren priest, but was rather a self-styled preacher whose extremist tenets were widely denounced by Japan's mainline Nichiren Buddhist establishment of the time. Biography Inoue was born Inoue Shirō (later adopting the name Akira and then Nisshō, lit. “Called by the Sun”) in Kawaba, Gunma Prefecture, in 1887, the son of a rural doctor. Educated at Toyo Cooperative (present-day Takushoku University), he abandoned his studies and traveled to Manchuria where he spent time as a vagabond and ultimately found employment from 1909 to 1920 with the South Manchuria Railway. Upon his return to Japan, he first studied to become a Zen priest but then became a follower of Nichiren Buddhism, a conversion that led him to relocate to Miho, Shizuoka Prefecture, in order to study under the Nichiren scholar and nationa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Humid Continental Climate
A humid continental climate is a climatic region defined by Russo-German climatologist Wladimir Köppen in 1900, typified by four distinct seasons and large seasonal temperature differences, with warm to hot (and often humid) summers and freezing cold (sometimes severely cold in the northern areas) winters. Precipitation is usually distributed throughout the year but often do have dry seasons. The definition of this climate regarding temperature is as follows: the mean temperature of the coldest month must be below or depending on the isotherm, and there must be at least four months whose mean temperatures are at or above . In addition, the location in question must not be semi-arid or arid. The cooler ''Dfb'', ''Dwb'', and ''Dsb'' subtypes are also known as hemiboreal climates. Humid continental climates are generally found between latitudes 30° N and 60° N, within the central and northeastern portions of North America, Europe, and Asia. They are rare and isolat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ibaraki, Ibaraki
250px, Lake Hinuma is a town located in Ibaraki Prefecture, Japan. , the town had an estimated population of 31,596 in 12,052 households and a population density of . The percentage of the population aged over 65 was 34.9%. The total area of the town is . Geography Located in central Ibaraki Prefecture, south of prefectural capital of Mito, Ibaraki is located in the flatlands near the Pacific Ocean, and almost encompasses Lake Hinuma, the 30th largest body of freshwater in Japan. Surrounding municipalities Ibaraki Prefecture * Mito * Omitama * Kasama * Hokota * Ōarai Climate Ibaraki has a humid continental climate (Köppen ''Cfa'') characterized by warm summers and cold winters with light snowfall. The average annual temperature in Ibaraki is 13.9 °C. The average annual rainfall is 1367 mm with September as the wettest month. The temperatures are highest on average in August, at around 25.7 °C, and lowest in January, at around 3.1 °C. Demographics Pe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hokota, Ibaraki
file:Otake Coast 07.jpg, 250px, Kashimana Kaihin Koen is a Cities of Japan, city located in Ibaraki Prefecture, Japan. , the city had an estimated population of 45,997 in 18,455 households and a population density of 221.6 persons per km². The percentage of the population aged over 65 was 34.1%. The total area of the city is . Geography Hokota is located in central Ibaraki Prefecture, approximately 90 kilometers northeast of Tokyo and within 30 kilometers of Mito City, the prefectural capital. The eastern side of the city faces the Pacific Ocean and has a long shallow coastline from north to south. Most of the inland area is flat, and agriculture that takes advantage of the flat terrain and the mild climate is the core industry.. Surrounding municipalities Ibaraki Prefecture * Kashima, Ibaraki, Kashima * Namegata, Ibaraki, Namegata * Omitama, Ibaraki, Omitama * Ōarai, Ibaraki, Ōarai Climate Hokota has a Humid continental climate (Köppen ''Cfa'') characterized by warm summers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hitachinaka, Ibaraki
250px, Hitachinaka city hall is a city located in Ibaraki Prefecture, Japan. , the city had an estimated population of 154,663 in 64,900 households and a population density of 1547 persons per km2. The percentage of the population aged over 65 was 26.1%. The total area of the city is . It is a " hiragana city", the place name is written with the ''hiragana'' syllabary, and not the traditional ''kanji''. Geography Hitachinaka is located slightly northeast of central Ibaraki Prefecture and east of the capital of Mito. It consists of a lowland area around the Naka River in the south and the Pacific coast in the east. Surrounding municipalities Ibaraki Prefecture *Tōkai * Naka * Mito * Ōarai Climate Hitachinaka has a Humid continental climate (Köppen ''Cfa'') characterized by warm summers and cold winters with light snowfall. The average annual temperature in Hitachinaka is 13.8 °C. The average annual rainfall is 1415 mm with September as the wettest month. The te ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mito, Ibaraki
is the capital city of Ibaraki Prefecture, in the northern Kantō region of Japan. , the city had an estimated population of 269,330 in 123,282 households and a population density of 1239 persons per km2. The percentage of the population aged over 65 was 27.1%. The total area of the city is . Geography Mito is located in central Ibaraki Prefecture. Mito Station is about 10 km inland from the Pacific Ocean which Naka River, flowing from the north to the east of the city, pours into. Immediately south is Lake Senba, a recreational area. A main street extends from Mito Station to the west, and residential areas to the south and the west in particular. Surrounding municipalities Ibaraki Prefecture * Hitachinaka * Kasama * Naka * Ibaraki * Ōarai * Shirosato Climate Mito has a Humid subtropical climate (Köppen ''Cfa'') characterized by warm summers and cold winters with light snowfall. The average annual temperature in Mito is 13.6 °C. The average annual rainfall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Naka River (Tochigi Ibaraki)
The is a river in eastern Honshu, Japan. It flows through the prefectures of Tochigi and Ibaraki and empties to the Pacific Ocean. More than 50 species of fish live in the river, including dace, chum salmon, ayu, and herring. The Japanese government categorizes it as a Class 1 river. With a length of , the Naka drains an area of , including parts of neighboring Fukushima Prefecture. Its source is at Nasu-dake in Nikkō National Park. Naming * References * ''Spring Comes with the Arrival of Dace - Naka River'', NHK , also known as NHK, is a Japanese public broadcaster. NHK, which has always been known by this romanized initialism in Japanese, is a statutory corporation funded by viewers' payments of a television license fee. NHK operates two terrestr ... 1998 External links (mouth) Rivers of Tochigi Prefecture Rivers of Ibaraki Prefecture Rivers of Fukushima Prefecture Rivers of Japan {{Japan-river-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pacific Ocean
The Pacific Ocean is the largest and deepest of Earth's five oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean (or, depending on definition, to Antarctica) in the south, and is bounded by the continents of Asia and Oceania in the west and the Americas in the east. At in area (as defined with a southern Antarctic border), this largest division of the World Ocean—and, in turn, the hydrosphere—covers about 46% of Earth's water surface and about 32% of its total surface area, larger than Earth's entire land area combined .Pacific Ocean . '' Britannica Concise.'' 2008: Encyclopædia Britannica, Inc. The centers of both the |
High-temperature Engineering Test Reactor
The high-temperature test reactor (HTTR) is a graphite-moderated gas-cooled research reactor in Ōarai, Ibaraki, Japan operated by the Japan Atomic Energy Agency. It uses long hexagonal fuel assemblies, unlike the competing pebble bed reactor designs. HTTR first reached its full design power of 30 MW (thermal) in 1999. Other tests have shown that the core can reach temperatures sufficient for hydrogen production via the sulfur-iodine cycle. Technical details The primary coolant is helium gas at a pressure of about 4 MPa, the inlet temperature of , and the outlet temperature of . The fuel is uranium oxide (enriched to an average of about 6%). See also *Very-high-temperature reactor *Hydrogen economy External links HTTRat the JAEA The is an Independent Administrative Institution formed on October 1, 2005 by a merger of two previous semi-governmental organizations. While it inherited the activities of both JNC and JAERI, it also inherited the nickname of JAERI, "Genken" .. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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