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  1. 221
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    On the atomic masses (weights?) Of the elements by Kaptay G.

    Published 2012-01-01
    “…First, the classification of all the elements is suggested into 4 classes, based on their isotope features, determining the accuracy of their known atomic masses. …”
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    Article
  3. 223

    Gas jet targets for direct reaction studies by K. A. Chipps

    Published 2025-01-01
    “…This Perspective will discuss the effort to design, construct, and operate gas jet targets for direct reaction studies in the rare isotope era.…”
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  4. 224

    Pitfalls in Labelled Leukocyte Scanning by H Hodgson, M Roddie

    Published 1990-01-01
    “…The authors discuss the labelling techniques currently in use and the appearance of IBO using both 111Indium and 99mTechnetium as the labelling isotope. The advantages and disadvantages of each technique are compared. …”
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    Ocean warming, icebergs, and productivity in the Gulf of Alaska during the Last Interglacial by Maria Luisa Sánchez Montes, Maria Luisa Sánchez Montes, Erin L. McClymont, Hirofumi Asahi, Joseph Stoner, Christopher M. Moy, Sophie Gleghorn, Jerry M. Lloyd

    Published 2025-02-01
    “…Our sea surface temperature (SST) results show that marine isotope stages (MISs) 4 and 6 are the coldest and freshest glacials and MIS 5 and MIS 1 are the warmest and saltiest interglacials. …”
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  8. 228

    Origin of Meteoric Fluids in Extensional Detachments by Paul D. Bons, Enrique Gomez-Rivas

    Published 2020-01-01
    “…Minerals in veins and shear zones often show oxygen and hydrogen isotope ratios that are interpreted as recording interaction with meteoric water, at depths up to about 10 km. …”
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  9. 229

    Study on the Mechanism of Organic Matter Enrichment in Early Cambrian Marine Shales in the Lower Yangtze Area, South China: An Example Using Well JXY1 by Sihong Cheng, Bin Li, Kun Zhang, Weiwei Liu, Jun Peng, Mingcai Hou, Ming Wen, Qingsong Xia, Xin Wang, Xiaoxue Liu, Li Zhong, Yizhou Huang, Yongyang Liu, Muhe Yuan, Yue Yao

    Published 2020-01-01
    “…The paleosalinity of seawater is calculated via carbon and oxygen isotope analysis. In addition, the early Cambrian hydrothermal activities were studied by using core description; Si, Al, Fe, and Mn elemental analysis; and oxygen isotope calculations. …”
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  10. 230

    Towards quantitative reconstruction of past monsoon precipitation based on tetraether membrane lipids in Chinese loess by J. Guo, J. Guo, M. Ziegler, L. Fuchs, Y. Sun, F. Peterse

    Published 2025-02-01
    “…<p>Variations in the oxygen isotope composition (<span class="inline-formula"><i>δ</i><sup>18</sup></span>O) of cave speleothems and numerous proxy records from loess–paleosol sequences have revealed past variations in East Asian monsoon (EAM) intensity. …”
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  11. 231

    Feasting on fish. Specialized function of pre-colonial pottery of the Cerritos mound builders of southern Brazil. by Marjolein Admiraal, André C Colonese, Rafael Guedes Milheira, Alice Di Muro, Helen Marie Talbot, Alexandre Lucquin, Oliver E Craig

    Published 2025-01-01
    “…Intriguingly, molecular and isotopic characterization of food residues from Cerritos ceramics shows that vessels were used for either cooking estuarine fish, or plant products. …”
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  12. 232

    Determination of nuclear charge radius by extreme-ultraviolet spectroscopy of Na-like ions by A. Hosier, Dipti, S. A. Blundell, A. Lapierre, R. Silwal, G. Gwinner, J. N. Tan, A. Naing, J. D. Gillaspy, Y. Yang, P. Szypryt, G. O'Neil, H. Staiger, J. M. Dreiling, A. C. C. Villari, I. Angeli, Yu. Ralchenko, E. Takacs

    Published 2025-02-01
    “…The result reduces the charge radius uncertainty along the full Ir isotopic chain when combined with prior optical isotope shift measurements. …”
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  13. 233

    Nouvelles données chronologiques, biologiques et alimentaires sur l'enfant Mésolithique de Verberie - Le Buisson Campin (Oise) by Françoise Audouze, Dorothée G. Drucker, Frédérique Valentin

    Published 2009-06-01
    “…The Verberie child died before weaning, according to the results of stable isotope analysis which indicate that the diet consisted exclusively of milk. …”
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  14. 234

    THE LOWER PALEOLITHIC INDUSTRY OF ANKHE IN VIETNAM WITH THE SO-CALLED MOVIUS LINE by Nguyễn Khắc Sử

    Published 2019-09-01
    “…The An Khe industry is dated by the K-Ar isotope method resulting in dates of 806,000 ± 22,000BP and 782,000 ± 20,000BP. …”
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    Simple visualization of fish migration history based on high‐resolution otolith δ18O profiles and hydrodynamic models by Tatsuya Sakamoto

    Published 2025-02-01
    “…Abstract Oxygen‐stable isotope (δ18O) in otoliths has been useful to infer marine fish migrations. …”
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    Versatile nitrate-respiring heterotrophs are previously concealed contributors to sulfur cycle by Bo Shao, Yuan-Guo Xie, Long Zhang, Yang Ruan, Bin Liang, Ruochen Zhang, Xijun Xu, Wei Wang, Zhengda Lin, Xuanyuan Pei, Xueting Wang, Lei Zhao, Xu Zhou, Xiaohui Wu, Defeng Xing, Aijie Wang, Duu-Jong Lee, Nanqi Ren, Donald E. Canfield, Brian P. Hedlund, Zheng-Shuang Hua, Chuan Chen

    Published 2025-01-01
    “…Here, we applied microcosm incubations, community-isotope-corrected DNA stable-isotope probing, and metagenomics to characterize a cohort of heterotrophic denitrifiers in estuarine sediments that thrive by coupling sulfur oxidation with denitrification through chemolithoheterotrophic metabolism. …”
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