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  1. 261

    The Study on Hybridized Two-Band Superconductor by T. Chanpoom, J. Seechumsang, S. Chantrapakajee, P. Udomsamuthirun

    Published 2013-01-01
    “…The higher value of hybridization coefficient, lower value of gap-to-Tc ratio, and higher value of isotope effect coefficient are found.…”
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    Article
  2. 262

    Evaluation of Groundwater Recharge Estimates in a Partially Metamorphosed Sedimentary Basin in a Tropical Environment: Application of Natural Tracers by Felix Oteng Mensah, Clement Alo, Sandow Mark Yidana

    Published 2014-01-01
    “…These estimates are consistent with evaporation rates computed from stable isotope data of groundwater and surface water in the Voltaian Basin. …”
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    Article
  3. 263

    The utility of split function testing in determining recovery of glomerular filtration rate after living kidney donation: a cohort study by Kirsty J. Crowe, Siobhan K. McManus, Julie A. Glen, Karen S. Stevenson, Ian M. McLaughlin, Alice Nicol, Colin C. Geddes

    Published 2025-01-01
    “…Abstract Background A number of UK transplantation centres use isotope studies to estimate the relative contribution from each kidney in living kidney donor assessment. …”
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    Article
  4. 264

    Constraining the Geochemical Fingerprints of Gases from the UK Carboniferous Coal Measures at the Glasgow Geoenergy Observatories Field Site, Scotland by Rebecca M. Chambers, Gareth Johnson, Adrian J. Boyce, Stuart M. V. Gilfillan

    Published 2023-12-01
    “…Here, we present the first CH4 and CO2 concentration-depth profiles and stable isotope (δ13CCH4, δ13CCO2, and δDCH4) profiles obtained from UK mine workings, through analysis of headspace gas samples degassed from cores and chippings collected during construction of the Glasgow Observatory. …”
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    Article
  5. 265

    Underlying Mechanisms of Chromatographic H/D, H/F, <i>cis/trans</i> and Isomerism Effects in GC-MS by Dimitrios Tsikas

    Published 2025-01-01
    “…The examination suggests that the H/D-isotope effects and the <i>cis/trans</i>-effects observed in GC-MS are based on differences in the inter-molecular interaction strengths of the analyte derivatives with the stationary phase of GC columns. …”
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    Article
  6. 266

    Modeling and Measurement of Correlation between Blood and Interstitial Glucose Changes by Ting Shi, Dachao Li, Guoqing Li, Yiming Zhang, Kexin Xu, Luo Lu

    Published 2016-01-01
    “…Blood and interstitial fluid glucose changes were measured in mice and rats by fluorescent and isotope methods, respectively. Computer simulation mimicked curves were fitted with data resulting from fluorescent measurements of mice and isotope measurements of rats, indicating that there were lag times for ISF glucose changes. …”
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  7. 267

    Geothermal Fluid Variation Recorded by Banded Ca-Carbonate Veins in a Fault-Related, Fissure Ridge-Type Travertine Depositional System (Iano, southern Tuscany, Italy) by Paola Francesca Matera, Gennaro Ventruti, Martina Zucchi, Andrea Brogi, Enrico Capezzuoli, Domenico Liotta, Tsai-Luen Yu, Chuan-Chou Shen, Katharine W. Huntington, László Rinyu, Sándor Kele

    Published 2021-01-01
    “…In this time span, the geothermal fluid changed in composition, and the banded Ca-carbonate veins recorded these variations in terms of mineralogical and stable isotope composition and temperature (T) of deposition. …”
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  8. 268
  9. 269

    Production of Californium-252 by Using Reverse Reaction Technology by Aqeel L. Oudah, Sameera A. Ebrahiem, Khalid H. Mahdi

    Published 2025-01-01
    “…Given the importance of the 252Cf isotope and its entry into the industrial and medical fields, there was a need to determine the energy of the incident neutron to produce this isotope, relying on the masses of the entering and leaving particles and the values ​​of angular momentum to obtain an equation and according to the theory of the opposite reaction. …”
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    Article
  10. 270

    Descriptive ecology of abyssal decapods from Chapopote Knoll (southwestern Gulf of Mexico) by Adriana Gaytán-Caballero, Florence Schubotz, Ian R. MacDonald, Elva G. Escobar-Briones

    Published 2025-02-01
    “…Gut content analysis in all three species, validate the stable isotope values, food sources and confirm the secondary consumer’s trophic level. …”
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    Article
  11. 271

    Using DIMet for Differential Analysis of Labeled Metabolomics Data: A Step-by-step Guide Showcasing the Glioblastoma Metabolism by Johanna Galvis, Joris Guyon, Thomas Daubon, Macha Nikolski

    Published 2025-01-01
    “…Stable-isotope resolved metabolomics (SIRM) is a powerful approach for characterizing metabolic states in cells and organisms. …”
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    Article
  12. 272

    HydroEcoLSTM: A Python package with graphical user interface for hydro-ecological modeling with long short-term memory neural network by Tam V. Nguyen, Vinh Ngoc Tran, Hoang Tran, Doan Van Binh, Toan D. Duong, Thanh Duc Dang, Pia Ebeling

    Published 2025-03-01
    “…In the second example, the average NSE for streamflow and instream isotope simulation during the testing period is 0.71. …”
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    Article
  13. 273

    Are Chemicals a Useful Tool for Glass Eel Traceability? by Pedro Reis, Mafalda Fernandes, Luís Pereira, Carlos Antunes

    Published 2024-12-01
    “…In the same vein, metabolomes such as Butyric acid 4-vinylphenyl ester, N-(3-carboxypropanoyl)-Met, 2-(4-Methylphenyl)acetamide, N-formyl-glutamic acid, 3-Hydroxy-2-(3-methylbutanoylamino)propanoic acid, 4-Dodecylbenzenesulfonic Acid, Arginine and Pyrazole and the stable isotope 15N show potential as a chemical tools for glass eel traceability.…”
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  17. 277

    Extreme Solar Particle Ejection Event in the Last Few Million Years from Asteroid Itokawa Sample by Tomoya Obase, Ken-ichi Bajo, Yuta Otsuki, Hisayoshi Yurimoto

    Published 2025-01-01
    “…Extreme solar particle ejection events in the past 11,000 yr have been detected by sharp increases of cosmogenic isotopes in annual tree rings and ice cores. However, quantitative estimation of the event magnitudes is not straightforward, as the cosmogenic isotopes are indirect records of solar particles. …”
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  18. 278

    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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  19. 279

    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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  20. 280

    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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