Showing 361 - 371 results of 371 for search '"radioactivity"', query time: 0.03s Refine Results
  1. 361
  2. 362

    Role of Subsurface Geo-Energy Pilot and Demonstration Sites in Delivering Net Zero by M. H. Stephenson, D. A. C. Manning, M. J. Spence, L. Stalker, Z. K. Shipton, A. A. Monaghan

    Published 2022-12-01
    “…Examples of test sites that have progressed technology development include the Otway International Test Centre (Australia, CCS) and the Äspö Hard Rock Laboratory (Sweden, geological radioactive waste disposal). These sites have provided scale up for key research questions allowing science issues of relevance to regulation, licencing and permitting to be examined at scale in controlled environments. …”
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  3. 363

    PHARMACOECONOMICAL RESEARCH OF THE USE OF SORAFENIB IN MALIGNANT TUMORS by M. Y. Frolov, N. A. Avksentjev, I. G. Rusakov, E. V. Derkach

    Published 2016-09-01
    “…The calculated costs of treatment with sorafenib at a hypothetical group of 100 patients with metastatic renal cell carcinoma (MRCC), hepatocellular carcinoma (HCC) and differentiated thyroid cancer resistant to radioactive iodine (DCT). These costs were compared with costs of treatment of a similar group of 100 patients, with treatment of MRCC applied bevacizumab (original or generic) in combination with interferon α, and patients with HCC and DCT were excluded from receiving drugs from a program of providing with necessary medicines (PNM). …”
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  4. 364

    Health and Environmental Impact of Hospital Wastes: Systematic Review by Hela Ghali, Asma Ben Cheikh, Sana Bhiri, Lamia Bouzgarrou, Mohamed Ben Rejeb, Imed Gargouri, Houyem Said Latiri

    Published 2023-03-01
    “…However, these methods are generally not adequate for the disposal of pathological, radioactive, laboratory, and chemotherapy wastes. Therefore, the specific management of healthcare waste is a major concern due to the potentially high risks for human health and the environment.…”
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  5. 365

    Preoperative prediction of multiple biological characteristics in colorectal cancer using MRI and machine learning by Qiao-yi Huang, Hui-da Zheng, Bin Xiong, Qi-ming Huang, Kai Ye, Shu Lin, Jian-hua Xu

    Published 2025-01-01
    “…Our research results indicate that compared with the single radioactive model, the clinical radiomics model in the validation cohort showed better diagnostic performance, as indicated by the AUC values (p53 = 0.758, Syn = 0.739, HER2 = 0.786, PNI = 0.835, VI = 0.797). …”
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  6. 366

    Multi-Isotope Geochemical Baseline Study of the Carbon Management Canada Research Institutes CCS Field Research Station (Alberta, Canada), Prior to CO2 Injection by Rachel E. Utley, Emma Martin-Roberts, Nicholas Utting, Gareth Johnson, Domokos Györe, Marta Zurakowska, Finlay M. Stuart, Adrian J. Boyce, Thomas H. Darrah, Pauline Gulliver, R. Stuart Haszeldine, Don Lawton, Stuart M. V. Gilfillan

    Published 2023-12-01
    “…In contrast, the measured 4He concentrations in shallow groundwaters at the site are much lower and may be explained by gas loss from the system or in situ production generated by radioactive decay of U and Th within the host rocks. …”
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  7. 367

    An outline of typology of social relations in the countries of Byzantine civilization in the VII-XIV Centuries by Nerijus Babinskas

    Published 2005-12-01
    “…Nevertheless, the Roman ruins were "radioactive": Germanic tribes became acquainted with the idea of private property. …”
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  8. 368

    Higher 3-year recurrence-free survival rate in patients with complete pathological remission following neoadjuvant chemotherapy plus immunotherapy for esophageal cancer: a two-cent... by Hai Zhang, Hai Zhang, Hai Zhang, Haiquan He, Qingyi Feng, Bomeng Wu, Ying Chen, Zhenyang Zhang, Linrong Zhou, Cui Li, Wanli Lin, Jiangbo Lin, Jiangbo Lin

    Published 2025-01-01
    “…No significant differences were observed in the incidences of hemoglobin decrease, platelet decrease, liver function damage, elevated serum creatinine, diarrhea, radioactive pneumonia or immunotherapy-related pneumonia, and esophageal perforation. …”
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  9. 369

    [<sup>99m</sup>Tc]Technetium and Rhenium Dithiocarbazate Complexes: Chemical Synthesis and Biological Assessment by André Gustavo de Araujo Fernandes, Alyne Eloise Lafratta, Carolina Portela Luz, Debora Levy, Daniele de Paula Faria, Carlos Alberto Buchpiguel, Ulrich Abram, Victor Marcelo Deflon, Fabio Luiz Navarro Marques

    Published 2025-01-01
    “…Results: Re is asymmetric coordinated by two dithiocarbazate ligands, one with O,N,S chelation, and the other with N,S chelation; [[<sup>99m</sup>Tc]TcO(bdtc)(Hbdtc)] was prepared with a radiochemical yield of around 93%. The radioactive complex is hydrophobic (LogP = 1.03), stable for 6 h in PBS and L-histidine solution; stable for 1 h in plasma, but unstable in the presence of L-cysteine. …”
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  10. 370

    Composite Sorbents Based on Chitosan Polymer Matrix and Derivatives of 4-Amino-N′-hydroxy-1,2,5-oxadiazole-3-carboximidamide for Uranium Removal from Liquid Mineralized Media by Anna I. Matskevich, Konstantin V. Maslov, Veronika A. Prokudina, Daria D. Churakova, Oleg Yu. Slabko, Dmitry K. Patrushev, Nikita S. Markin, Eduard A. Tokar’

    Published 2025-01-01
    “…As the mass content of chitosan increases, the material gradually dissolves and transforms into a gel, resulting in the formation of liquid radioactive waste with a complex chemical composition. …”
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  11. 371

    Therapeutic potential of rutin in premenstrual depression: evidence from in vivo and in vitro studies by Xiangjun Wang, Xiaowen Xia, Xianliang Song, Yi Zhou, Mingyu Ma, Yashuang Ren, Xitai Chen, Zenghui Xia, Yinghui Guo, Chunhong Song

    Published 2025-01-01
    “…The study of the efficacy and mechanism of action of rutin in PMDD-depressed subtype model rats plays an important role in the discovery of new drugs for the treatment of PMDD.MethodsBinding of rutin to gamma-aminobutyric acid type A receptors (GABAA receptors) was probed using molecular docking, microscale thermophoresis, radioactive receptor ligand binding assay and cell membrane clamp experiment. …”
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