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Hiroshi Kataoka (entomologist)
Hiroshi Kataoka ( ja: 片岡 宏誌) is a Japanese entomologist and a professor emeritus at the University of Tokyo, Japan. He has conducted research on insect hormones and the prothoracic gland, which secretes ecdysteroids. His achievements garnered international attention, with several commentary articles published in leading journals like Science and several covers in prestigious journals such as the Proceedings of the National Academy of Sciences. His research has also been widely covered by both Japanese and international media. He was exceptionally skilled in experimental techniques. Before joining the faculty at the University of Tokyo, he managed to purify and identify most of the insect peptide hormones known at the time, including prothoracicotropic hormone (PTTH), allatotropin, allatostatin, eclosion hormone, and diuretic hormone. Notably, his two mentors received the prestigious Japanese Academy Prize (日本学士院賞) for their work on the purification and ident ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Okayama
is the prefectural capital, capital Cities of Japan, city of Okayama Prefecture in the Chūgoku region of Japan. The Okayama metropolitan area, centered around the city, has the largest urban employment zone in the Chugoku region of western Japan. The city was founded on June 1, 1889. , the city has an estimated population of 700,940 and a population density of 890 people per km2. The total area is . The city is the site of Kōraku-en, known as one of the top three traditional gardens in Japan, and Okayama Castle, which is ranked among the best 100 Japanese castles. The city is famous as the setting of the Japanese fable ''Momotarō''. Okayama joined the UNESCO Global Network of Learning Cities in 2016. History Sengoku period to Bakumatsu period Before the Muromachi period, Okayama was one corner of a farm region and included a small castle built by the Kanemitsu. In the Sengoku period, Ukita Naoie attacked Okayama and attacked the castle for the transportation resources ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eclosion
A pupa (; : pupae) is the life stage of some insects undergoing transformation between immature and mature stages. Insects that go through a pupal stage are holometabolous: they go through four distinct stages in their life cycle, the stages thereof being egg, larva, pupa, and imago. The processes of entering and completing the pupal stage are controlled by the insect's hormones, especially juvenile hormone, prothoracicotropic hormone, and ecdysone. The act of becoming a pupa is called pupation, and the act of emerging from the pupal case is called eclosion or emergence. The pupae of different groups of insects have different names such as ''chrysalis'' for the pupae of butterflies and ''tumbler'' for those of the mosquito family. Pupae may further be enclosed in other structures such as cocoons, nests, or shells. Position in life cycle The pupal stage follows the larval stage, or in some cases a prepupal stage, and precedes adulthood ('' imago'') in insects with compl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of North Carolina At Chapel Hill
The University of North Carolina at Chapel Hill (UNC, UNC–Chapel Hill, or simply Carolina) is a public university, public research university in Chapel Hill, North Carolina, United States. Chartered in 1789, the university first began enrolling students in 1795, making it the oldest public university in the United States, oldest public university in the United States. The university offers degrees in over 70 courses of study and is administratively divided into 13 separate professional schools and a primary unit, the College of Arts & Sciences. It is Carnegie Classification of Institutions of Higher Education, classified among "R1: Doctoral Universities – Very high research activity" and is a member of the Association of American Universities (AAU). The National Science Foundation ranked UNC–Chapel Hill ninth among American universities for research and development expenditures in 2023 with $1.5 billion. Its Financial endowment, endowment is $5.7 billion, making it the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Slovak Academy Of Sciences
The Slovak Academy of Sciences (, or SAV) is the main scientific and research institution in Slovakia fostering basic and strategic basic research. It was founded in 1942, closed after World War II, and then reestablished in 1953. Its primary mission is to acquire new knowledge of nature, society and technology, specifically targeted at ensuring scientific basis for the advancement in Slovakia. It comprises 58 scientific institutes and 13 ancillary institutions. The SAV edits 44 scientific and scholarly journals and 100–120 monographs per annum. Moreover, 41 scientific and scholarly societies, which associate scientists and scholars from various disciplines, are affiliated with SAV. History The commencement of modern science in the 16th and 17th centuries resulted in the establishment of new institutions that supplemented classical universities and created a broader forum for fostering science communication. These institutions, which were built on the ancient Platonic tra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zhejiang University
Zhejiang University (ZJU) is a public university, public research university in Hangzhou, Zhejiang, China. It is affiliated with the Ministry of Education (China), Ministry of Education. The university is part of Project 211, Project 985, and Double First-Class Construction. The university was established as National Third Chung Shan University in 1927, in memory of Sun Yat-sen, and soon renamed as National Chekiang University (NCKU) in 1928. During the presidency of Chu Coching, Chu Kochen from 1936 to 1949, the university retreated to Guizhou in Western China during the Second Sino-Japanese War, before it moved back to Hangzhou in 1946. After the Chinese Communist Revolution, Communist Revolution, the university was 1952 reorganisation of Chinese higher education, re-organized as an engineering-specialized university in 1952. In 1998, Zhejiang Medical University, Hangzhou University and Zhejiang Agricultural University, which were derived from former departments of ZJU, mer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Tsukuba
is a List of national universities in Japan, national research university located in Tsukuba, Ibaraki Prefecture, Ibaraki, Japan. The university has 28 college clusters and schools with around 16,500 students (as of 2014). The main Tsukuba campus covers an area of 258 hectares (636 acres), making it the second largest single campus in Japan. The university has a branch campus in Bunkyō, Bunkyo-ku, Tokyo, offering graduate programs for working adults in the capital and managing K-12 schools in Tokyo that are attached to the university. Three Nobel Prize laurates have taught at the university, Leo Esaki, Hideki Shirakawa and Sin-Itiro Tomonaga. Apart from them, Satoshi Ōmura studied as an audit student. History The University of Tsukuba can trace its roots back to , a normal school established in 1872 to educate primary and secondary teachers. The school was promoted to a university in 1929, as Tokyo University of Literature and Science (東京文理科大学, ''Tōkyō ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nagoya University
, abbreviated to or NU, is a Japanese national research university located in Chikusa-ku, Nagoya. It was established in 1939 as the last of the nine Imperial Universities in the then Empire of Japan, and is now a Designated National University. The university is the birthplace of the Sakata School of physics and the Hirata School of chemistry. As of 2021, seven Nobel Prize winners have been associated with Nagoya University, the third most in Japan and Asia behind Kyoto University and the University of Tokyo. History Nagoya Imperial University was established as the last of the Imperial Universities in 1939 and was later renamed Nagoya University in 1947. Although relatively new as a university, it can trace its roots back to a Temporary Medical School/Public Hospital opened in 1871. Renowned for its contributions in physics and chemistry, the university has been the birthplace of notable scientific advancements such as the Sakata model, the PMNS matrix, the Okazak ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Naoki Yamanaka
Naoki (直樹) is a masculine Japanese given name and surname. Notable people with the name include: *, Japanese long jumper *Naoki Bandou, voice actor *, Japanese footballer *Naoki Hattori (born 1966), race car driver *, Japanese footballer *, Japanese journalist, historian, social critic and biographer *, Japanese mixed martial artist *Naoki Izumiya (born 1951), president and CEO of Asahi Breweries *Naoki Kawamata (born 1985), Japanese rugby union player *, Japanese dancer and actor *Naoki Kodaka, Japanese composer *Naoki Maeda (other), multiple people *, Japanese novelist and comedian *, Japanese baseball player *Naoki Matsuda (1977–2011), soccer player *Naoki Matsudo (born 1973), motorbike racer *, Japanese swimmer *Naoki Nakagawa, tennis player *, Japanese television personality *Naoki Sanjugo, novelist * , Japanese illustrator, manga artist, and YouTuber *, Japanese composer *, Japanese footballer *Naoki Segi (born 1963), film director *Naoki Soma (born 1971), Japa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yuki Oka
Yuki, Yūki or Yuuki may refer to: Places * Yuki, Hiroshima (Jinseki), a town in Jinseki District, Hiroshima, Japan * Yuki, Hiroshima (Saeki), a town in Saeki District, Hiroshima, Japan * Yūki, Ibaraki, a city on Honshu island in Japan * Yuki, Tokushima, a town in Kaifu District, Japan * Yuki, North Korea, now officially called 'Sonbong', a sub-division of the North Korean city of Rason People * Yuki (given name), including a list of people named Yuki or Yūki * Yūki clan, a clan in 14th century Japan * Yuki people, an indigenous people of northwestern California * Yuqui people, also spelled Yuki, an indigenous people of Bolivia * Yu~ki, a 1990s bassist of Malice Mizer Family name * Yūki (surname), Japanese surname (, , , etc.) * Hiroe Yuki (1948–2011), Japanese badminton player * Kaori Yuki, manga artist active since 1987 Characters * Yuki-onna, a character in Japanese folklore * Asuna Yuuki, a character in the ''Sword Art Online'' light novel series * Mikan Yu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nature (journal)
''Nature'' is a British weekly scientific journal founded and based in London, England. As a multidisciplinary publication, ''Nature'' features Peer review, peer-reviewed research from a variety of academic disciplines, mainly in science and technology. It has core editorial offices across the United States, continental Europe, and Asia under the international scientific publishing company Springer Nature. ''Nature'' was one of the world's most cited scientific journals by the Science Edition of the 2022 ''Journal Citation Reports'' (with an ascribed impact factor of 50.5), making it one of the world's most-read and most prestigious academic journals. , it claimed an online readership of about three million unique readers per month. Founded in the autumn of 1869, ''Nature'' was first circulated by Norman Lockyer and Alexander MacMillan (publisher), Alexander MacMillan as a public forum for scientific innovations. The mid-20th century facilitated an editorial expansion for the j ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
