ライフサイエンスコーパス: dating of

1 of accelerator mass spectrometry radiocarbon dating of 29 herbivore and plant tissues collected on kn

2 Here we present an independent dating of a continuous, high-resolution sea-level record

3 g rate is also of interest because it allows dating of air trapped in ancient ice core samples of unk

4 Accelerator mass spectrometer dating of an assemblage of fibrous and leather footwear

5 (delta(13)C and delta(15)N) and radiocarbon dating of ancient human and animal bone document 2 disti

6 study paves the way for reliable radiometric dating of ancient ice in blue ice areas and margin sites

7 We present successful (81)Kr-Kr radiometric dating of ancient polar ice.

8 Here we report the dating of annular constructions made of broken stalagmit

9 tute an important step forward to the direct dating of archaeological pottery.

10 nd accelerator mass spectrometer radiocarbon dating of archaeological specimens indicate that the bot

11 K-Ar dating of authigenic, syn-weathering illite from saproli

12 Radiocarbon dating of both individuals (A120 to 533 AD [plus or minu

13 that were previously determined by lead-lead dating of CAIs, which may be overestimated by several mi

14 We present the results of U-Th dating of calcite veins in the Loma Blanca normal fault

15 s were measured by retrospective (14)C birth dating of cells in 19 normal hearts 2 to 78 years of age

16 e loss of 39Ar during neutron irradiation in dating of clay minerals can produce erroneously old ages

17 Bomb-curve (14)C dating of confiscated animal tissues (e.g., ivory statue

18 ment of temples on Mo'orea Island by 230Th/U dating of corals used as architectural elements (facing

19 Precise dating of diamond growth is required to understand the i

20 By carbon-14 dating of dissolved organic carbon (which makes up over

21 Direct dating of ductile shear zones and calculation of uplift/

22 We use optically stimulated luminescence dating of dunes, shorelines, and fluviolacustrine deposi

23 ands, although it agrees well with molecular dating of endemic Galapagos iguanas, geckos and lizards.

24 Independent radiometric dating of events correlated to GISP2 suggests that the c

25 Radiocarbon dating of eye lens nuclei from 28 female Greenland shark

26 40Ar/39Ar dating of fine-grained alunite that formed during cave g

27 Age dating of fingerprints could have a significant impact i

28 t the ages, determined by thermoluminescence dating, of fire-heated flint artefacts obtained from new

29 alysis and cosmogenic (3)He surface exposure dating of fluvially sculpted surfaces to determine the i

30 onance (ESR) and mass spectrometric U-series dating of fossil bovid teeth collected from the hominid-

31 We found, by means of uranium/thorium dating of fossil corals, that sea level during the penul

32 Here, we show, by direct dating of fossil remains and their associated sediments,

33 New discoveries and dating of fossil remains from the Rising Star cave syste

34 d uranium-series and electron spin resonance dating of fossil teeth.

35 al Birth Registry, which included ultrasound dating of gestational age as well as birth weight.

36 etation relies mainly on cosmic-ray exposure dating of glacial deposits.

37 Recent dating of her poems offers the periodicity of her writin

38 Direct dating of Homo naledi fossils from the Dinaledi Chamber

39 le requirements continue to decrease, (81)Kr dating of ice cores is a future possibility.

40 Venetia from the Archaean to the Proterozoic.Dating of inclusions within diamonds is used to reconstr

41 g the time of diamond growth events requires dating of individual inclusions, and that there was a ma

42 last 4 million years, as is indicated by the dating of intact retroelements.

43 The dating of lacustrine sediments show that the "green Saha

44 40Ar/39Ar dating of lavas on Tahiti, long thought to record the pr

45 not in other Oryza genomes, and based on the dating of long terminal repeats (LTRs) of FRetro3 it was

46 Intense study of the dating of major splits in the tree of mammals has shown

47 d uranium-series and electron spin resonance dating of mammalian teeth, place modern humans in Sumatr

48 s is critical for accurate and precise Re-Os dating of materials with parts per billion to parts per

49 nce data, with the aim of identification and dating of migrations into new territory.

50 Twin-spot MARCM also permitted birth dating of mutant clones, enabling us to detect a single

51 ion and for an "ancient glycans" approach to dating of Neu5Gc loss during the evolution of Homo.

52 in a boreal peat catchment using radiocarbon dating of particulate and dissolved organic carbon (POC

53 of mutation in a haploid system, and for the dating of paternal lineages.

54 Through ultraviolet laser argon-argon dating of potassium feldspar cements containing fluid in

55 as from soil organic matter, and radiocarbon dating of residual soil layers revealed that the maximum

56 Subsequent (14) C dating of respired CO2 indicated that the presence of pl

57 ) has limited the application of radiocarbon dating of samples from the Last Glacial period.

58 Using optically stimulated luminescence dating of sand grains, we demonstrate that flow of the S

59 could be responsible for biasing radiocarbon dating of sedimentary organic carbon, and also reveals a

60 though some error can derive from geological dating of sedimentary rocks, the absence of good stem fo

61 e combined optically stimulated luminescence dating of sediments with U-Th and palaeomagnetic analyse

62 But radiometric dating of shallow crustal faulting, which occurs in the

63 ano by (40)Ar/(39)Ar and cosmogenic exposure dating of six nakhlites, meteorites that were ejected fr

64 Uranium-series dating of stalagmite regrowths on the structures and on

65 uctures and on burnt bone, combined with the dating of stalagmite tips in the structures, give a reli

66 ronologies and, in the Paleolithic, blur the dating of such key events as the dispersal of anatomical

67 oturbation in coastal lagoons imposes on the dating of such records.

68 ancient paleomagnetic estimates and (ii) the dating of the archaeological material.

69 vide a minimum age of 51-46 ka, and direct U-dating of the bone indicates a maximum age of ~63 ka.

70 ct accelerator mass spectrometry radiocarbon dating of the cucurbit assemblage from Coxcatlan Cave pr

71 Molecular dating of the first divergence events showed that specia

72 igate this hypothesis, using uranium-thorium dating of the Hulopoe gravel (on Lana'i) and a study of

73 the current situation regarding radioactive dating of the matter of which our Galaxy is comprised.

74 challenges, however, have hindered reliable dating of the period, as the radiocarbon method reaches

75 Radiocarbon and luminescence dating of the surrounding sediments provide a minimum ag

76 Approximate dating of the time since divergence of East Asian and Ph

77 Previous dating of the Vi-207 and Vi-208 Neanderthal remains from

78 descended from bacterial ancestors, but the dating of these primary endosymbiosis events remains ver

79 Molecular dating of these translocation events also allowed us to

80 (14)C dating of tissues has applications to stable isotope (pa

81 e we use molecular phylogenetics and precise dating of two island species within the same clade as th

82 Radiometric dating of volcanic ash indicates that deposition occurre

83 Radioisotopic dating of volcanic minerals is a powerful method for est

84 Argon-40-argon-39 single-crystal dating of young (5000 to 30,000 years ago) volcanic ash

85 High-precision uranium-lead dating of zircons in gabbros from the Vema Fracture Zone