ライフサイエンスコーパス: radiocarbon dating

1 screening method ahead of compound-specific radiocarbon dating.

2 kinship coefficients, maternal markers, and radiocarbon dating.

3 tubai Alps, Austria) allows for conventional radiocarbon dating.

4 ving patterns, dyes/mordant, style, and even radiocarbon dating.

5 te resolution is the principal limitation of radiocarbon dating.

6 60 years, far more rapidly than indicated by radiocarbon dating.

7 r of fossils from the latest Pleistocene for radiocarbon dating.

8 en (delta(18)O(apatite)) stable isotopes and radiocarbon dating.

9 h resolution mass spectrometry combined with radiocarbon dating.

10 l to transform the calendar-age precision of radiocarbon dating.

11 xonomy, ancient mitochondrial DNA and direct radiocarbon dating.

12 s well as other biochemical studies, such as radiocarbon dating.

13 ntial alternative to the use of charcoal for radiocarbon dating analyses.

14 th a whole-genome re-sequencing analysis and radiocarbon dating analysis, provides insights into the

15 everal cranial fragments from the site using radiocarbon dating, ancient DNA, ZooMS and isotope analy

16 Here, we apply stable isotope analysis, radiocarbon dating and archaeobotanical analysis to two

17 This result, combined with radiocarbon dating and archaeological evidence, reveals

18 oring possible applications in the fields of radiocarbon dating and atmospheric monitoring.

19 Direct accelerator mass spectometry radiocarbon dating and Bayesian modeling confirm that th

20 , the characterization of the raw materials, radiocarbon dating and chronometric statistical modeling

21 Radiocarbon dating and DNA analysis show that the rib is

22 e damage of collagen, and screen samples for radiocarbon dating and DNA analysis.

23 s morphometrics, taphonomy, stable isotopes, radiocarbon dating and genetic analyses.

24 Here, we employ direct radiocarbon dating and morphological analyses of desicca

25 servations of Siberian permafrost exposures, radiocarbon dating and spatial analyses to quantify Holo

26 well as associated animal and plant remains, radiocarbon dating and starch grain analysis of dental c

27 sites the existing age information based on radiocarbon dating and visual stratigraphy corroborates

28 Osteology, radiocarbon dating, and collagen fingerprinting analysis

29 econstruction, accelerated mass spectrometry radiocarbon dating, and paleogenomic analysis.

30 tification methods, such as DNA analysis and radiocarbon dating, are costly and destructive.

31 Radiocarbon dating (as Delta(14)C) of tissue samples, pa

32 te change at the last glacial termination by radiocarbon dating benthic and planktonic foraminiferal

33 bining multiple lines of evidence, including radiocarbon dating, body size reconstructions, stable is

34 The conventional approach of radiocarbon dating bulk organic carbon in lake sediments

35 n dioxide is fixed in the carbonate, and its radiocarbon dating can be used as a proxy for the age of

36 ed more than 25 years ago for the purpose of radiocarbon dating can yield successful ZooMS identifica

37 te only to about +/-100 years, a figure that radiocarbon dating cannot at present improve.

38 Archaeological, osteological and radiocarbon dating data were consistent with these being

39 Radiocarbon dating estimated the specimen to be approxim

40 Andes Mountain region of South America, and radiocarbon dating estimates that the mummies date from

41 emonstrate the suitability of hydroxyproline radiocarbon dating for poorly preserved Paleolithic samp

42 Recent excavations and high-precision radiocarbon dating from the largest Iron Age (IA, ca. 12

43 Radiocarbon dating has been fundamental to the study of

44 locene epoch and previous attempts at direct radiocarbon dating have failed.

45 One means of testing this is by radiocarbon dating; however, until recently, our ability

46 Following early radiocarbon dating in the 1970s, an alternative hypothes

47 l remains, to overcome difficult problems in radiocarbon dating, including establishing a detailed ch

48 Direct radiocarbon dating indicated that these plants grew betw

49 Radiocarbon dating indicates that 30 to 50% of the carbo

50 Direct radiocarbon dating indicates that humans started using L

51 Radiocarbon dating indicates that the three burial event

52 Radiocarbon dating indicates that these remains were not

53 Therefore, radiocarbon dating is ideally performed on organic compo

54 arbon in various fields, and it implies that radiocarbon dating may no longer provide definitive ages

55 ion(1), accurate dating of pottery using the radiocarbon dating method has proven extremely challengi

56 e, we show, by accelerator mass spectrometry radiocarbon dating of 23 individuals, including cross-va

57 he accuracy of accelerator mass spectrometry radiocarbon dating of 29 herbivore and plant tissues col

58 ithic contexts formed by 6000 BC, but recent radiocarbon dating of a dozen 'early' grains cast doubt

59 Here, we present the results of mapping and radiocarbon dating of a truly unique archaeological reco

60 biochemistry (delta(13)C and delta(15)N) and radiocarbon dating of ancient human and animal bone docu

61 ess values and accelerator mass spectrometer radiocarbon dating of archaeological specimens indicate

62 Radiocarbon dating of both individuals (A120 to 533 AD [

63 ducts are known to cause problems during the radiocarbon dating of bulk collagen samples.

64 AMS radiocarbon dating of cut-marked reindeer (Rangifer tara

65 Field surveys and radiocarbon dating of detrital materials provide evidenc

66 Radiocarbon dating of eye lens nuclei from 28 female Gre

67 ation, mitochondrial DNA analysis and direct radiocarbon dating of human remains directly associated

68 ge of the Salkhit skull by compound-specific radiocarbon dating of hydroxyproline to 34,950-33,900 Ca

69 man and animal bones and charred grains; and radiocarbon dating of millet grains from archaeological

70 obal chemistry-climate modeling and detailed radiocarbon dating of paleoenvironmental records to inve

71 face waters in a boreal peat catchment using radiocarbon dating of particulate and dissolved organic

72 Direct radiocarbon dating of pips was carried out, confirming t

73 Accurate radiocarbon dating of pottery vessels can reveal: (1) th

74 g a recently developed approach based on the radiocarbon dating of purified molecular components of f

75 his C loss was from soil organic matter, and radiocarbon dating of residual soil layers revealed that

76 nt (kyr B.P.) has limited the application of radiocarbon dating of samples from the Last Glacial peri

77 It could be responsible for biasing radiocarbon dating of sedimentary organic carbon, and al

78 en ~23,000 and 21,000 years ago according to radiocarbon dating of seeds from the aquatic plant Ruppi

79 ogging, loss-on-ignition, ITRAX scanning and radiocarbon dating of the cores show that Kloverbladvatn

80 sis and direct accelerator mass spectrometry radiocarbon dating of the cucurbit assemblage from Coxca

81 Radiocarbon dating of the earliest occupational phases a

82 Direct radiocarbon dating of Upper Palaeolithic tooth pendants

83 Previous radiocarbon dating placed the Spy Neanderthals among the

84 lution palaeoecological analyses include AMS radiocarbon dating, pollen and spores, plant macrofossil

85 A new radiocarbon dating programme, taking into account a corr

86 As part of a large radiocarbon dating project of Alaskan mammoth fossils, I

87 To overcome this problem, a radiocarbon dating protocol has been developed to date e

88 The location and direct radiocarbon dating result on the human bone (95% confide

89 Subsequent radiocarbon dating revealed the bone to be >50,000 years

90 the reliability of the materials used in the radiocarbon dating (seeds of Ruppia and pollen).

91 wo recent developments in the methodology of radiocarbon dating show that the speed of colonization o

92 14.6-10 kyr before present, as determined by radiocarbon dating--show varying degrees of correlation

93 Accelerator mass spectrometry (AMS) radiocarbon dating showed fruits to be 31,800 +/- 300 y

94 Surprisingly, radiocarbon dating shows that hippos were present in cen

95 A new programme of radiocarbon dating shows that the Formby footprints span

96 zooarchaeological remains, which is based on radiocarbon dating, span three time periods (1290 to 144

97 c and geomorphic data, physical volcanology, radiocarbon dating, tephra geochemistry, and chronicles,

98 Much as radiocarbon dating that half a century ago moved archaeo

99 ninvasive procedure presented here relies on radiocarbon dating the so-called angel's share: the trac

100 eport an extensive program of high-precision radiocarbon dating to establish the best date for a floa

101 on of geochemical analyses and comprehensive radiocarbon dating to establish the first robust and det

102 d target-enriched genome-wide sequencing and radiocarbon dating to examine grapevine pips that were e

103 is, species distribution modeling (SDM), and radiocarbon dating to identify an unknown Juniperus spec

104 Here we use soil radiocarbon dating to quantitatively assess legacy carbo

105 Measurements included radiocarbon dating (to determine peat accumulation rates

106 5%) and amounts (>200 microg) sufficient for radiocarbon dating using accelerator mass spectrometry (

107 Here, by radiocarbon dating various terrestrial OC components in

108 through changes in DOC concentration alone: Radiocarbon dating was essential to show that leaching o

109 ration to purify faunal bone collagen before radiocarbon dating, we obtain ages at least 10 ka (14)C

110 Through radiocarbon dating, we propose this dispersal occurred a

111 alysis, granulometry, micropaleontology, and radiocarbon dating) were performed.

112 We sampled 281 moa individuals and combined radiocarbon dating with ancient DNA analyses to help res