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

Year Number of Results
1946 7
1947 12
1948 42
1949 24
1950 52
1951 56
1952 24
1953 21
1954 12
1955 18
1956 21
1957 18
1958 22
1959 16
1960 13
1961 12
1962 24
1963 62
1964 40
1965 64
1966 79
1967 37
1968 71
1969 56
1970 52
1971 64
1972 74
1973 70
1974 81
1975 212
1976 194
1977 189
1978 136
1979 179
1980 195
1981 190
1982 215
1983 248
1984 249
1985 277
1986 237
1987 265
1988 269
1989 298
1990 324
1991 360
1992 305
1993 347
1994 391
1995 440
1996 394
1997 384
1998 405
1999 370
2000 341
2001 389
2002 407
2003 380
2004 408
2005 383
2006 438
2007 482
2008 469
2009 504
2010 519
2011 638
2012 647
2013 681
2014 745
2015 726
2016 724
2017 779
2018 793
2019 815
2020 856
2021 726
2022 689
2023 596
2024 265

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20,748 results

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Page 1
Adapting isotopic tracer and metabolic flux analysis approaches to study C1 metabolism.
Hoyt KO, Woolston BM. Hoyt KO, et al. Curr Opin Biotechnol. 2022 Jun;75:102695. doi: 10.1016/j.copbio.2022.102695. Epub 2022 Feb 16. Curr Opin Biotechnol. 2022. PMID: 35182834 Review.
Crucial to the goal of engineering C1-utilizing strains for improved production is a quantitative understanding of the organization, regulation and rates of the reactions that underpin C1 metabolism. (13)C Metabolic flux analysis (MFA) is a well-established platform for interroga …
Crucial to the goal of engineering C1-utilizing strains for improved production is a quantitative understanding of the organization, regulat …
Non-targeted Tracer Fate Detection.
Weindl D, Wegner A, Hiller K. Weindl D, et al. Methods Enzymol. 2015;561:277-302. doi: 10.1016/bs.mie.2015.04.003. Epub 2015 Jun 14. Methods Enzymol. 2015. PMID: 26358908 Review.
To overcome this limitation, the non-targeted tracer fate detection (NTFD) algorithm for the automated metabolome-wide detection of isotopic enrichment has been developed. NTFD detects and quantifies isotopic enrichment in the form of mass isotopomer distribu …
To overcome this limitation, the non-targeted tracer fate detection (NTFD) algorithm for the automated metabolome-wide detection of …
Thallium isotopic compositions as tracers in environmental studies: A review.
Zhong Q, Qi J, Liu J, Wang J, Lin K, Ouyang Q, Zhang X, Wei X, Xiao T, El-Naggar A, Rinklebe J. Zhong Q, et al. Environ Int. 2022 Apr;162:107148. doi: 10.1016/j.envint.2022.107148. Epub 2022 Feb 24. Environ Int. 2022. PMID: 35219934 Free article. Review.
This review summarizes: (i) the state-of-the-art development in highly-precise determination analytical method of Tl isotopic compositions, (ii) Tl isotopic fractionation induced by the low-temperature surface biogeochemical process, (iii) Tl isotopic signatu …
This review summarizes: (i) the state-of-the-art development in highly-precise determination analytical method of Tl isotopic composi …
Use of Lead Isotopic Ratios as Geographical Tracer for Lambrusco PDO Wines.
Lancellotti L, Sighinolfi S, Marchetti A, Tassi L. Lancellotti L, et al. Molecules. 2020 Apr 2;25(7):1641. doi: 10.3390/molecules25071641. Molecules. 2020. PMID: 32252457 Free PMC article.
In this study, the lead isotope signature was tested with the aim to verify its potential as geographic tracer for wine production and particularly for the Lambrusco PDO wines of the province of Modena (Italy). ...Measured isotope ratio data highlight the con …
In this study, the lead isotope signature was tested with the aim to verify its potential as geographic tracer for wine produc …
Emerging applications of high-precision Cu isotopic analysis by MC-ICP-MS.
Sullivan KV, Kidder JA, Junqueira TP, Vanhaecke F, Leybourne MI. Sullivan KV, et al. Sci Total Environ. 2022 Sep 10;838(Pt 2):156084. doi: 10.1016/j.scitotenv.2022.156084. Epub 2022 May 20. Sci Total Environ. 2022. PMID: 35605848 Review.
The shift between Cu(+) and Cu(2+) is accompanied by a large degree of Cu isotope fractionation, enabling the Cu isotope to be applied as a vector in mineral exploration, tracer of origin, transport, and fate of metal contaminants in the environment, biomonit …
The shift between Cu(+) and Cu(2+) is accompanied by a large degree of Cu isotope fractionation, enabling the Cu isotope to be …
Isotopic analyses by ICP-MS in clinical samples.
Rodushkin I, Engström E, Baxter DC. Rodushkin I, et al. Anal Bioanal Chem. 2013 Mar;405(9):2785-97. doi: 10.1007/s00216-012-6457-x. Epub 2012 Oct 11. Anal Bioanal Chem. 2013. PMID: 23064673 Review.
This critical review focuses on inductively coupled plasma mass spectrometry (ICP-MS) based applications for isotope abundance ratio measurements in various clinical samples relevant to monitoring occupational or environmental exposure, human provenancing and reconstructio …
This critical review focuses on inductively coupled plasma mass spectrometry (ICP-MS) based applications for isotope abundance ratio …
The Use of Stable Isotopic Tracers in Metallomics Studies.
Montes-Bayón M, Bettmer J. Montes-Bayón M, et al. Adv Exp Med Biol. 2018;1055:111-137. doi: 10.1007/978-3-319-90143-5_6. Adv Exp Med Biol. 2018. PMID: 29884964 Review.
In this chapter, we present the different concepts of using stable isotope tracers and isotope dilution analysis as quantification strategy. Besides some fundamental aspects, various examples from Metallomics studies, for instance, on the preparation of is …
In this chapter, we present the different concepts of using stable isotope tracers and isotope dilution analysis as qua …
Seasonal variation of atmospheric Pb sources in Singapore - Elemental and lead isotopic compositions of PM(10) as source tracer.
Ray I, Das R, Chua SL, Wang X. Ray I, et al. Chemosphere. 2022 Nov;307(Pt 4):136029. doi: 10.1016/j.chemosphere.2022.136029. Epub 2022 Aug 23. Chemosphere. 2022. PMID: 36028124
This study investigates the sources of atmospheric Pb in Singapore aerosol samples (PM(10)) using Pb isotopes and elemental composition as tracers of contamination sources. ...The Pb isotopic signatures and V/Ni ratios for all three seasons overlap with those …
This study investigates the sources of atmospheric Pb in Singapore aerosol samples (PM(10)) using Pb isotopes and elemental compositi …
13C metabolic flux analysis: optimal design of isotopic labeling experiments.
Antoniewicz MR. Antoniewicz MR. Curr Opin Biotechnol. 2013 Dec;24(6):1116-21. doi: 10.1016/j.copbio.2013.02.003. Epub 2013 Feb 28. Curr Opin Biotechnol. 2013. PMID: 23453397 Review.
Traditional methods for selecting isotopic tracers and labeling measurements did not fully utilize the power of 13C-MFA. Recently, new approaches were developed for optimal design of isotopic labeling experiments based on parallel labeling experiments and alg …
Traditional methods for selecting isotopic tracers and labeling measurements did not fully utilize the power of 13C-MFA. Recen …
Use of Calcium Isotopic Tracers To Determine Factors That Perturb Calcium Metabolism.
Cao S, Cladis DP, Weaver CM. Cao S, et al. J Agric Food Chem. 2020 Nov 18;68(46):12886-12892. doi: 10.1021/acs.jafc.0c01641. Epub 2020 Apr 27. J Agric Food Chem. 2020. PMID: 32299214 Review.
Calcium homeostasis involves a complex interaction between three organ systems: intestine, kidney, and bone. Metabolic balance plus kinetic studies using calcium isotopic tracers can estimate calcium metabolism parameters and pinpoint how organs and processes are pe …
Calcium homeostasis involves a complex interaction between three organ systems: intestine, kidney, and bone. Metabolic balance plus kinetic …
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