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

Year Number of Results
1908 1
1914 1
1916 1
1917 1
1919 4
1920 2
1921 1
1922 6
1923 6
1924 3
1925 6
1926 2
1927 1
1928 1
1929 2
1930 1
1931 3
1932 1
1933 6
1934 1
1935 6
1936 3
1937 2
1938 3
1939 1
1941 1
1942 1
1943 2
1944 5
1945 7
1946 13
1947 12
1948 11
1949 8
1950 15
1951 18
1952 32
1953 23
1954 41
1955 41
1956 38
1957 59
1958 67
1959 43
1960 31
1961 36
1962 34
1963 64
1964 55
1965 63
1966 89
1967 95
1968 101
1969 97
1970 112
1971 109
1972 126
1973 147
1974 143
1975 632
1976 819
1977 754
1978 818
1979 897
1980 1063
1981 1091
1982 1427
1983 1821
1984 2067
1985 2127
1986 2310
1987 2234
1988 1867
1989 2309
1990 2414
1991 2381
1992 2559
1993 2764
1994 2729
1995 2705
1996 3110
1997 3450
1998 3568
1999 3689
2000 4030
2001 4281
2002 4436
2003 4608
2004 4990
2005 5421
2006 5816
2007 6144
2008 6633
2009 6990
2010 7026
2011 6267
2012 6653
2013 7036
2014 7275
2015 7603
2016 7376
2017 7408
2018 7815
2019 8213
2020 8986
2021 8843
2022 8509
2023 8357
2024 8130
2025 72
2026 1

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204,967 results

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Page 1
Showing results for changing x
Search for Changying X instead (3 results)
Direct observation of changing NO (x) lifetime in North American cities.
Laughner JL, Cohen RC. Laughner JL, et al. Science. 2019 Nov 8;366(6466):723-727. doi: 10.1126/science.aax6832. Science. 2019. PMID: 31699933 Free PMC article.
NO (x) lifetime relates nonlinearly to its own concentration; therefore, by observing how NO (x) lifetime changes with changes in its concentration, inferences can be made about the dominant chemistry occurring in an urban plume. We used satellite obse …
NO (x) lifetime relates nonlinearly to its own concentration; therefore, by observing how NO (x) lifetime changes with …
[Effects of Changing the Source-to-image Receptor Distance Parameter of Scattered X-ray Correction after Exposure on Image Quality in Portable Chest Radiography].
Ijichi T, Matsushima M, Koga E, Kawahara Y, Tani K, Mio M, Obata A, Masumoto T, Kato S. Ijichi T, et al. Nihon Hoshasen Gijutsu Gakkai Zasshi. 2022 Jul 20;78(7):711-718. doi: 10.6009/jjrt.2022-1256. Epub 2022 Jun 10. Nihon Hoshasen Gijutsu Gakkai Zasshi. 2022. PMID: 35675976 Free article. Japanese.
RESULTS: The image contrast ratio and SD in Group A changed, whereas the changes in Group B were less than those in Group A for both these properties. ...The ROC analysis did not indicate any statistically significant differences in either group. CONCLUSION: Chan …
RESULTS: The image contrast ratio and SD in Group A changed, whereas the changes in Group B were less than those in Group A fo …
Effect of x-rays and gamma radiations on the bone mechanical properties: literature review.
Rahman N, Khan R, Badshah S. Rahman N, et al. Cell Tissue Bank. 2018 Dec;19(4):457-472. doi: 10.1007/s10561-018-9736-8. Epub 2018 Nov 13. Cell Tissue Bank. 2018. PMID: 30426337 Review.
Fracture toughness as well as other mechanical properties of bone change with these radiations. In this literature review the effect of the X-rays and Gamma radiation on bone mechanical properties are discussed. ...The high energetic electromagnetic radiation (X …
Fracture toughness as well as other mechanical properties of bone change with these radiations. In this literature review the effect …
Changing patterns of pulmonary abnormalities in rheumatoid arthritis.
Tanaka A, Kurasawa K, Soda S, Takamura Y, Miyao T, Hasegawa A, Hiyama T, Yamazaki R, Arai S, Owada T, Arima M, Arakawa H, Maezawa R. Tanaka A, et al. Respir Investig. 2023 Jan;61(1):27-39. doi: 10.1016/j.resinv.2022.09.002. Epub 2022 Oct 4. Respir Investig. 2023. PMID: 36207238
The presence of 20 pulmonary abnormalities and the changes in those abnormalities were recorded. Patterns of pre-existing and changing abnormalities were examined via cluster analysis, and their relationship was also assessed using the Kaplan-Meier method and log-ra …
The presence of 20 pulmonary abnormalities and the changes in those abnormalities were recorded. Patterns of pre-existing and chan …
Do X-rays after chest tube removal change patient management?
Johnson B, Rylander M, Beres AL. Johnson B, et al. J Pediatr Surg. 2017 May;52(5):813-815. doi: 10.1016/j.jpedsurg.2017.01.047. Epub 2017 Jan 30. J Pediatr Surg. 2017. PMID: 28189452
Data collected were demographics, reason for and duration of placement, number of x-rays done prior to and after removal. Primary outcome was whether the "post pull" x-ray changed clinical management. ...In 9 cases the x-ray changed patient mana …
Data collected were demographics, reason for and duration of placement, number of x-rays done prior to and after removal. Primary out …
Study of the Microfocus X-Ray Tube Based on a Point-Like Target Used for Micro-Computed Tomography.
Zhou R, Zhou X, Li X, Cai Y, Liu F. Zhou R, et al. PLoS One. 2016 Jun 1;11(6):e0156224. doi: 10.1371/journal.pone.0156224. eCollection 2016. PLoS One. 2016. PMID: 27249559 Free PMC article.
However, many factors, including voltage fluctuations, mechanical vibrations, and temperature changes, can cause the size and the stability of the X-ray focal spot to degrade. A new microfocus X-ray tube based on a point-like micro-target in which the X …
However, many factors, including voltage fluctuations, mechanical vibrations, and temperature changes, can cause the size and the sta …
Effects of Sb Content (x) on (Bi(1-x)Sb(x))2Te3 Thermoelectric Thin Film Deposited by Effusion Cell Evaporator.
Yong H, Na S, Gang JG, Jeon SJ, Hyun S, Lee HJ. Yong H, et al. J Nanosci Nanotechnol. 2015 Oct;15(10):8251-6. doi: 10.1166/jnn.2015.11439. J Nanosci Nanotechnol. 2015. PMID: 26726497
This paper investigates the effects of the Sb content (x) on (Bi(1-x)Sb(x))2Te3 thermoelectric films with x changing widely from 0 (Sb2Te3) to 1 (Bi2Te3). First, the XRD analysis discloses that with the Sb content (x) increasing, the phas …
This paper investigates the effects of the Sb content (x) on (Bi(1-x)Sb(x))2Te3 thermoelectric films with x c …
X-ray dose-dependent structural changes of the [2Fe-2S] ferredoxin from Chlamydomonas reinhardtii.
Ohnishi Y, Muraki N, Kiyota D, Okumura H, Baba S, Kawano Y, Kumasaka T, Tanaka H, Kurisu G. Ohnishi Y, et al. J Biochem. 2020 Jun 1;167(6):549-555. doi: 10.1093/jb/mvaa045. J Biochem. 2020. PMID: 32282907
To understand the precise structural change between reduced and oxidized Fd, it is important to know whether the crystals of oxidized Fd may or may not be reduced during the X-ray experiment. ...Absorption spectra of oxidized Fd crystals were clearly changed …
To understand the precise structural change between reduced and oxidized Fd, it is important to know whether the crystals of oxidized …
Efficacy of post-operative X-rays after operatively treated ankle fractures: What is their role?
Nair V, Mirle V, Hynes K, Strelzow J. Nair V, et al. Injury. 2024 Jun;55(6):111595. doi: 10.1016/j.injury.2024.111595. Epub 2024 Apr 30. Injury. 2024. PMID: 38703573

The number of management changing X-rays was significantly higher in the clinically indicated group (p < 0.0001). The only factor associated with whether an X-ray changed management was whether the patient was symptomatic at the visit (p < 0.0001

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The number of management changing X-rays was significantly higher in the clinically indicated group (p < 0.0001). The only

…
Footprints of air pollution and changing environment on the sustainability of built infrastructure.
Kumar P, Imam B. Kumar P, et al. Sci Total Environ. 2013 Feb 1;444:85-101. doi: 10.1016/j.scitotenv.2012.11.056. Epub 2012 Dec 21. Sci Total Environ. 2013. PMID: 23262326 Free article. Review.
Over 150 research articles relating three multi-disciplinary topics (air pollution, climate change and civil engineering structures) are reviewed to examine the footprints of air pollution and changing environment on the sustainability of building and transport stru …
Over 150 research articles relating three multi-disciplinary topics (air pollution, climate change and civil engineering structures) …
204,967 results
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