Results 31 to 40 of about 22,354,229 (295)
, 2023 <p>This code was coauthored by @myehudai and @lucytweed To cite this code please use the DOI provided for this version by Zenodo. This code addresses the "paleo-Nd problem" with a Bayesian analysis that examines the sensitivity of Nd-isotope ratios
myehudai
core +2 more sources
, 2023 We recorded the detailed process of our supplementary isotopic experiment in Chinese.
openaire +2 more sources
Stable isotope values in modern bryozoan carbonate from New Zealand and implications for paleoenvironmental interpretation [PDF]
, 2004 Bryozoan carbonate contains useful geochemical evidence of temperate shelf paleoenvironments. Stable isotope values were determined for 103 modern marine bryozoan skeletons representing 30 species from New Zealand. δ18O values range from -1.4 to 2.8 VPDB,
Nelson, Campbell S. +7 more
core +1 more source
Emerging experimental and computational methods for studying redox‐regulated structural transitions
FEBS Letters, EarlyView.Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass +2 more
wiley +1 more source
East Anglian early Neolithic monument burial linked to contemporary Megaliths
Annals of Human Biology, 2019 In the fourth millennium BCE a cultural phenomenon of monumental burial structures spread along the Atlantic façade. Megalithic burials have been targeted for aDNA analyses, but a gap remains in East Anglia, where Neolithic structures were generally ...
Christiana L. Scheib +11 more
doaj +1 more source
Organic produce and production system conformity assessments : eggs and isotope analysis [PDF]
, 2008 Eggs were analysed for stable isotope composition, as a measure for organic produce ...
van Ruth, S.M. +2 more
core
FEBS Letters, EarlyView.Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
wiley +1 more source
Bias of ostracod stable isotope data caused by drying of sieve residues from water [PDF]
, 2007 Stable isotope analysis of ostracod shells is used routinely for palaeoenvironmental studies of ostracod-bearing records. Sample treatment usually involves the disaggregation of sediments and sieving; before the sieving residues were washed with water ...
Börner, Anko +2 more
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Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
Frontiers in Environmental ArchaeologyThe application of high-resolution methods to reconstruct the ecology and behavior of large-herbivores within Late Pleistocene contexts in Europe has revealed increasing evidence for variability in diet, habitat preference, ranges and mobility patterns ...
Phoebe Heddell-Stevens +9 more
doaj +1 more source