Term
J-GLOBAL ID:200906017845353766 drought (water)
Subject category: Subject category
Subject category of the technical term.
発電水力・ダム
Sciterm (2): Sciterm
Terms compiled by the various academic associations and the Ministry of Education, Culture, Sports, Science and Technology.
- 土木工学編(増訂版) / 渇水 / drought
- 土木工学編(増訂版) / 渇水 / water shortage
Related terms (4): Narrower terms (1): Thsaurus map: Thesaurus Map (Notice) Synonyms included only in Sciterm are not displayed Related Article, Patent and Research Project:
| Articles(10,069) | Patents(314) | Research Projects(8) |
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1958 | 10 | 0 | 0 |
1959 | 4 | 0 | 0 |
1960 | 6 | 0 | 0 |
1961 | 13 | 0 | 0 |
1962 | 5 | 0 | 0 |
1963 | 20 | 0 | 0 |
1964 | 15 | 0 | 0 |
1965 | 11 | 0 | 0 |
1966 | 27 | 0 | 0 |
1967 | 26 | 0 | 0 |
1968 | 36 | 0 | 0 |
1969 | 15 | 0 | 0 |
1970 | 16 | 0 | 0 |
1971 | 22 | 0 | 0 |
1972 | 16 | 0 | 0 |
1973 | 27 | 0 | 0 |
1974 | 33 | 0 | 0 |
1975 | 7 | 0 | 0 |
1976 | 9 | 0 | 0 |
1977 | 7 | 0 | 0 |
1978 | 5 | 0 | 0 |
1979 | 11 | 0 | 0 |
1980 | 14 | 0 | 0 |
1981 | 17 | 0 | 0 |
1982 | 22 | 0 | 0 |
1983 | 25 | 0 | 0 |
1984 | 14 | 0 | 0 |
1985 | 43 | 0 | 0 |
1986 | 23 | 1 | 0 |
1987 | 42 | 0 | 0 |
1988 | 32 | 1 | 0 |
1989 | 25 | 0 | 0 |
1990 | 52 | 0 | 0 |
1991 | 37 | 5 | 0 |
1992 | 32 | 2 | 0 |
1993 | 31 | 4 | 0 |
1994 | 48 | 5 | 0 |
1995 | 178 | 29 | 0 |
1996 | 100 | 23 | 0 |
1997 | 72 | 19 | 0 |
1998 | 24 | 15 | 0 |
1999 | 32 | 13 | 0 |
2000 | 29 | 6 | 0 |
2001 | 38 | 11 | 0 |
2002 | 32 | 6 | 0 |
2003 | 29 | 17 | 0 |
2004 | 33 | 11 | 0 |
2005 | 37 | 20 | 0 |
2006 | 87 | 7 | 0 |
2007 | 220 | 12 | 0 |
2008 | 366 | 12 | 0 |
2009 | 433 | 2 | 2 |
2010 | 340 | 16 | 0 |
2011 | 355 | 9 | 1 |
2012 | 247 | 12 | 0 |
2013 | 396 | 6 | 0 |
2014 | 420 | 2 | 0 |
2015 | 582 | 2 | 2 |
2016 | 491 | 3 | 0 |
2017 | 624 | 12 | 0 |
2018 | 431 | 7 | 0 |
2019 | 331 | 6 | 1 |
2020 | 395 | 6 | 1 |
2021 | 480 | 5 | 0 |
2022 | 424 | 3 | 0 |
2023 | 416 | 3 | 0 |
2024 | 1,565 | 1 | 1 |
2025 | 64 | 0 | 0 |
Research Projects(8)
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