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  1. 3641

    Improved background modeling for dark matter search with COSINE-100 by (COSINE-100 Collaboration)

    Published 2025-01-01
    “…Assessments of the background spectrum are presented, considering the nonproportionality of NaI(Tl) crystals at both low and high energies and the characteristic X-rays produced by the interaction of external backgrounds with materials such as copper. …”
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  2. 3642
  3. 3643

    Investigation of polarization transformations performed with a refractive bi-conical axicon using the FDTD method by P.A. Khorin, A.M. Algubili, S.A. Degtyarev, S.K. Sergunin, S.V. Karpeev, S.N. Khonina

    Published 2023-10-01
    “…On the inner surface of the element, polarization conversion occurs due to the reflection and refraction of rays at the Brewster angle, while the outer surface operates as a converted beam collimator. …”
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  4. 3644

    Defective homologous recombination and genomic instability predict increased responsiveness to carbon ion radiotherapy in pancreatic cancer by Brock J. Sishc, Janapriya Saha, Elizabeth M. Alves, Lianghao Ding, Huiming Lu, Shih-Ya Wang, Katy L. Swancutt, James H. Nicholson, Angelica Facoetti, Arnold Pompos, Mario Ciocca, Todd A. Aguilera, Michael D. Story, Anthony J. Davis

    Published 2025-01-01
    “…We utilized a panel of human PDAC cell lines with diverse genetic profiles to determine their sensitivity to CIRT compared to γ-rays, assessing relative biological effectiveness (RBE) at 10% survival, which ranged from 1.96 to 3.04. …”
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  5. 3645

    Highly angle-sensitive and efficient optical metasurfaces with broken mirror symmetry by Kim Nayoung, Kim Myungjoon, Jung Joonkyo, Chang Taeyong, Jeon Suwan, Shin Jonghwa

    Published 2023-02-01
    “…However, there have been fundamental trade-offs in transmission efficiency and angular sensitivity for practically important paraxial rays. In this paper, we overcome this limitation by breaking mirror symmetries of single-layer metasurface structures. …”
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  6. 3646

    One hundred years of the use of iodinated contrast in urological studies. Brief historical account by Leidelen Esquivel Sosa, Lumey Ávalos Quintero, Mabel Díaz García

    Published 2024-05-01
    “…After the X-rays discovery, there was a need to create radiopaque substances that would allow anatomical structures to be highlighted. …”
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  7. 3647

    Aflatoxin B1-Associated DNA Adducts Stall S Phase and Stimulate Rad51 foci in Saccharomyces cerevisiae by Michael Fasullo, Yifan Chen, William Bortcosh, Minzeng Sun, Patricia A. Egner

    Published 2010-01-01
    “…In contrast to cells exposed to X-rays, in which Rad51 foci appear exclusively in G2 cells, Rad51 foci in AFB1-exposed cells can appear as soon as cells enter S phase. …”
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  8. 3648

    Machine learning models for water safety enhancement by Fatemeh Ranjbar, Hossein Sadeghi, Reza Pourimani, Soraya Khanmohammadi

    Published 2025-01-01
    “…Abstract Humans encounter both natural and artificial radiation sources, including cosmic rays, primordial radionuclides, and radiation generated by human activities. …”
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  9. 3649

    Predicting Intensive Care Unit Admissions in COVID-19 Patients: An AI-Powered Machine Learning Model by A. M. Mutawa

    Published 2025-01-01
    “…We used 4399 patients to identify ICU admission with predictors such as shortness of breath, high D-dimer values, and abnormal chest X-rays. Any data imbalance was addressed by employing cross-validation along with the Synthetic Minority Oversampling Technique (SMOTE), the feature selection was refined using backward elimination, and the model interpretability was improved using Shapley Additive Explanations (SHAP). …”
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  10. 3650

    Medical Images Segmentation Based on Unsupervised Algorithms: A Review by Revella E. A. Armya, Adnan Mohsin Abdulazeez

    Published 2021-04-01
    “…Therefore, researchers are attracted to apply new algorithms for medical image processing because it is a massive investment in developing medical imaging methods such as dermatoscopy, X-rays, microscopy, ultrasound, computed tomography (CT), positron emission tomography, and magnetic resonance imaging. …”
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  11. 3651

    Gliclazide protects ionizing radiation-induced intestinal injury in mice by inhibiting oxidative stress and caspase-3 by Soroush Arzani, Soghra Farzipour, Fereshteh Talebpour Amiri, Seyed Jalal Hosseinimehr

    Published 2024-12-01
    “…GLZ was administered to the mice for eight consecutive days, after which they were exposed to X-rays at a single dose of 6 Gy. After irradiation, biochemical parameters, immunohistochemical, and histological examinations were conducted on the ileum of the mice. …”
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  12. 3652

    Advancement of emerging technologies for non-destructive measurement of water and non-aqueous phase liquid saturation in porous media: A review by Kapil Kumar, Harris Ramli

    Published 2025-01-01
    “…In contrast, Non-Destructive Methods (NDMs) such as X-rays, Electrical Resistivity Imaging, Ground-Penetrating Radar, and various imaging techniques provide faster, more cost-effective, and precise detection of NAPLs in soil. …”
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  13. 3653

    New tribe-level classification of Hypostominae (Loricariidae) based on optimization of morphological states on DNA-based relationships, with descriptions of three new tribes and tw... by Jonathan W. Armbruster, Nathan K. Lujan

    Published 2025-01-01
    “…The new genera are distinguishable by ‘P.’ pectegenitor having extremely long cheek odontodes reaching to the third plate of midventral plate series (vs. anterior to opercular opening in ‘P.’ sidereus) and 10 (vs. 7) branched dorsal-fin rays. We re-optimized morphological character-state change by mapping states previously used to infer evolutionary history onto a composite phylogenetic tree inferred from DNA-sequence data. …”
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  14. 3654

    Clinical and Diagnostic Considerations for Atypical, Adult Onset Presentation of Chronic Recurrent Multifocal Osteomyelitis (CRMO) by Stacey Mahady, Amit Ladani

    Published 2019-01-01
    “…Imaging findings included multiple bony lesions on x-rays, increased uptake in the left side of the pelvis, ileum, proximal sternum, and bilateral medial clavicles on nuclear bone scan. …”
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  15. 3655

    Disorders of Mineral and Bone Metabolism in Patients with Crohn's Disease by C. Von Westarp, A.B.R. Thomson, T.R. Overton, R.M. Rogers, P.E. Hodges, V.L. Fornasier, P.M. Crockford

    Published 1987-01-01
    “…A battery of tests may be needed to exclude the diagnosis of metabolic bone disease but a 25-hydroxyvitamin D assay and hand x·rays using industrial grade film are recommended as a valuable preliminary assessment.…”
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  16. 3656

    Incisor Malocclusion Using Cut-out Method and Convolutional Neural Network by Muhamad Farhin Harun, Azurah A Samah, Muhammmad Imran Ahmad Shabuli, Hairudin Abdul Majid, Haslina Hashim, Nor Azman Ismail, Syiral Mastura Abdullah, Aspalilah Alias

    Published 2022-10-01
    “…A common procedure in orthodontic treatment for malocclusion is a conventional diagnostic procedure where a dental health professional takes dental x-rays to examine the teeth to diagnose malocclusion. …”
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  17. 3657

    Chaos in the butterfly cone by Márk Mezei, Gábor Sárosi

    Published 2020-01-01
    “…It has been previously observed that the growth of these effects is organized along rays and can be characterized by a velocity dependent Lyapunov exponent, λ(v). …”
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  18. 3658

    Pelvic Primary Staphylococcal Infection Presenting as a Thigh Abscess by T. O. Abbas

    Published 2013-01-01
    “…Physical examination revealed a diffusely swollen left thigh with overlying erythematous, shiny, and tense skin. X-rays revealed no significant soft tissue lesions, ultrasound was suggestive of an inflammatory process, and MRI showed inflammatory changes along the left hemipelvis and thigh involving the iliacus muscle group, left gluteal region, and obturator internus muscle. …”
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  19. 3659
  20. 3660

    Legacy of Dr. Saul Hertz by Marina S. Sheremeta, Maria O. Korchagina, Alexey A. Trukhin, Galina A. Mel'nichenko

    Published 2024-12-01
    “…In 1938, with the release of 131I, which emits gamma and beta rays and has a half-life of 8 days, RAI could be used not only in experiments, but also in clinical practice. …”
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