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Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1866 1
1868 1
1871 1
1876 1
1877 1
1880 1
1881 1
1883 1
1886 8
1887 5
1888 2
1891 1
1892 1
1896 1
1897 3
1901 2
1904 1
1906 2
1908 2
1909 1
1911 1
1912 8
1913 3
1914 3
1916 1
1919 2
1921 2
1923 1
1924 3
1930 1
1931 1
1932 1
1935 1
1936 1
1937 1
1938 1
1940 2
1941 2
1942 3
1943 1
1944 2
1945 1
1946 21
1947 24
1948 11
1949 21
1950 21
1951 34
1952 38
1953 32
1954 34
1955 30
1956 26
1957 27
1958 38
1959 29
1960 36
1961 45
1962 64
1963 65
1964 74
1965 111
1966 138
1967 196
1968 249
1969 281
1970 274
1971 328
1972 567
1973 916
1974 1077
1975 1735
1976 1949
1977 1697
1978 1677
1979 1983
1980 2286
1981 2436
1982 2975
1983 3456
1984 3641
1985 3975
1986 4118
1987 4007
1988 4564
1989 5059
1990 5078
1991 5159
1992 5388
1993 5557
1994 5740
1995 6060
1996 6050
1997 6125
1998 6038
1999 5932
2000 6064
2001 6140
2002 6050
2003 6018
2004 6187
2005 6741
2006 7027
2007 7335
2008 7205
2009 7568
2010 8076
2011 8406
2012 9081
2013 9582
2014 9936
2015 10386
2016 10729
2017 11103
2018 12197
2019 12924
2020 14506
2021 16441
2022 17283
2023 15945
2024 6850

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Search Results

321,599 results

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Page 1
Genetic Factors Influencing Sperm Competition.
Civetta A, Ranz JM. Civetta A, et al. Front Genet. 2019 Sep 13;10:820. doi: 10.3389/fgene.2019.00820. eCollection 2019. Front Genet. 2019. PMID: 31572439 Free PMC article. Review.
Females of many different species often mate with multiple males, creating opportunities for competition among their sperm. Although originally unappreciated, sperm competition is now considered a central form of post-copulatory male-male competition that bia …
Females of many different species often mate with multiple males, creating opportunities for competition among their sperm. Although …
Competition: A Missing Component of Fruit Fly (Diptera: Tephritidae) Risk Assessment and Planning.
Clarke AR, Measham PF. Clarke AR, et al. Insects. 2022 Nov 17;13(11):1065. doi: 10.3390/insects13111065. Insects. 2022. PMID: 36421968 Free PMC article. Review.
First presenting a summary of the research data which documents fruit fly competition, this paper then identifies four major effects of fruit fly competition that could impact a PRA or large-scale initiative: (i) numerical reduction of an existing fruit fly pest spe …
First presenting a summary of the research data which documents fruit fly competition, this paper then identifies four major effects …
Competition, testosterone, and adult neurobehavioral plasticity.
Losecaat Vermeer AB, Riečanský I, Eisenegger C. Losecaat Vermeer AB, et al. Prog Brain Res. 2016;229:213-238. doi: 10.1016/bs.pbr.2016.05.004. Epub 2016 Jul 12. Prog Brain Res. 2016. PMID: 27926439 Review.
Motivation in performance is often measured via competitions. Winning a competition has been found to increase the motivation to perform in subsequent competitions. ...A wealth of studies in both nonhuman animals and humans have shown that a rise in testoster …
Motivation in performance is often measured via competitions. Winning a competition has been found to increase the motivation …
Competition-level code generation with AlphaCode.
Li Y, Choi D, Chung J, Kushman N, Schrittwieser J, Leblond R, Eccles T, Keeling J, Gimeno F, Dal Lago A, Hubert T, Choy P, de Masson d'Autume C, Babuschkin I, Chen X, Huang PS, Welbl J, Gowal S, Cherepanov A, Molloy J, Mankowitz DJ, Sutherland Robson E, Kohli P, de Freitas N, Kavukcuoglu K, Vinyals O. Li Y, et al. Science. 2022 Dec 9;378(6624):1092-1097. doi: 10.1126/science.abq1158. Epub 2022 Dec 8. Science. 2022. PMID: 36480631
Recent transformer-based neural network models show impressive code generation abilities yet still perform poorly on more complex tasks requiring problem-solving skills, such as competitive programming problems. Here, we introduce AlphaCode, a system for code generation th …
Recent transformer-based neural network models show impressive code generation abilities yet still perform poorly on more complex tasks requ …
Testosterone, cortisol, and human competition.
Casto KV, Edwards DA. Casto KV, et al. Horm Behav. 2016 Jun;82:21-37. doi: 10.1016/j.yhbeh.2016.04.004. Epub 2016 Apr 19. Horm Behav. 2016. PMID: 27103058 Review.
Hormone changes in response to non-athletic competition are less predictable. Person (e.g., power motivation, mood, aggressiveness, social anxiety, sex, and baseline levels of T and C) and context (e.g., whether a competition is won or lost, the closeness of the …
Hormone changes in response to non-athletic competition are less predictable. Person (e.g., power motivation, mood, aggressiveness, s …
Optimizing recovery to support multi-evening cycling competition performance.
Richard NA, Koehle MS. Richard NA, et al. Eur J Sport Sci. 2019 Jul;19(6):811-823. doi: 10.1080/17461391.2018.1560506. Epub 2018 Dec 27. Eur J Sport Sci. 2019. PMID: 30589619 Free article. Review.
Consecutive evenings of criterium and track racing are respectively known as speed-week or six-day events and take place in evening hours over the course of a week. Given the schedule and timing of these competitions, return to homeostasis can be compromised. No recommenda …
Consecutive evenings of criterium and track racing are respectively known as speed-week or six-day events and take place in evening hours ov …
Resource competition in plant invasions: emerging patterns and research needs.
Gioria M, Osborne BA. Gioria M, et al. Front Plant Sci. 2014 Sep 29;5:501. doi: 10.3389/fpls.2014.00501. eCollection 2014. Front Plant Sci. 2014. PMID: 25324851 Free PMC article. Review.
Here, we review evidence comparing the competitive ability of invasive species vs. that of co-occurring native plants, along a range of environmental gradients, showing that many invasive species have a superior competitive ability over native species, although inva …
Here, we review evidence comparing the competitive ability of invasive species vs. that of co-occurring native plants, along a range …
Cooperation and competition between relatives.
West SA, Pen I, Griffin AS. West SA, et al. Science. 2002 Apr 5;296(5565):72-5. doi: 10.1126/science.1065507. Science. 2002. PMID: 11935015 Free article. Review.
Individuals are predicted to behave more altruistically and less competitively toward their relatives, because they share a relatively high proportion of their genes (e.g., one-half for siblings and one-eighth for cousins). ...Recent theoretical work has clarified the proc …
Individuals are predicted to behave more altruistically and less competitively toward their relatives, because they share a relativel …
The influence of a competition on noncompetitors.
Kc RP, Kunter M, Mak V. Kc RP, et al. Proc Natl Acad Sci U S A. 2018 Mar 13;115(11):2716-2721. doi: 10.1073/pnas.1717301115. Epub 2018 Feb 26. Proc Natl Acad Sci U S A. 2018. PMID: 29483272 Free PMC article.
Our work is highly relevant across many domains of social life where competitions are prevalent, as it is typical in a competition that the competitors are far outnumbered by these noncompetitors. ...Even if an individual does not participate in a competition …
Our work is highly relevant across many domains of social life where competitions are prevalent, as it is typical in a competition …
Maternal Competition in Women.
Linney C, Korologou-Linden L, Campbell A. Linney C, et al. Hum Nat. 2017 Mar;28(1):92-116. doi: 10.1007/s12110-016-9279-2. Hum Nat. 2017. PMID: 27796827
We examined maternal competition, an unexplored form of competition between women. Given women's high investment in offspring and mothers' key role in shaping their reproductive, social, and cultural success as adults, we might expect to see maternal competition …
We examined maternal competition, an unexplored form of competition between women. Given women's high investment in offspring …
321,599 results
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