Showing 4,481 - 4,500 results of 5,787 for search '"magnets"', query time: 0.05s Refine Results
  1. 4481

    Diagnostic Challenges and Innovations in Thoracic Endometriosis (TE) by Julia Bałoniak, Zofia Szymańska, Agnieszka Leszyńska, Zuzanna Bałoniak, Aleksandra Jonkisz, Gabriela Skurzyńska, Aleksandra Stremel, Michalina Doligalska

    Published 2025-01-01
    “…High-resolution imaging modalities, such as high-resolution computed tomography (HRCT) and magnetic resonance imaging (MRI), provide detailed visualization of pleural and pulmonary lesions and leverage hormonal responsiveness for dynamic imaging during the menstrual cycle. …”
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  2. 4482

    In-situ biophysical characterization of high-concentration protein formulations using wNMR by Jing Song, Marc Taraban, Y. Bruce Yu, Lynn Lu, Pallavi Guha Biswas, Wei Xu, Hanmi Xi, Akhilesh Bhambhani, Guangli Hu, Yongchao Su

    Published 2024-12-01
    “…In this study, we introduce a novel application of water proton nuclear magnetic resonance (wNMR) to evaluate the aggregation propensity of a high-concentration drug product, Dupixent® (dupilumab), under stress conditions. wNMR results demonstrate a concentration-dependent, reversible association of dupilumab in the commercial formulation, as well as irreversible aggregation when exposed to accelerated thermal stress, but gradually reversible aggregation when exposed to freeze and thaw cycles. …”
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  3. 4483

    Folded pseudochiral Fermi surface in 4Hb-TaSe2 from band hybridization with a charge density wave by Matthew D. Watson, Andrea Tonelli, Mugerabe Zerabza, Sam Hayward, Rebecca Wilkinson, Ettore Carpene, Cephise Cacho, Valentina De Renzi, Simon Crampin, Enrico Da Como

    Published 2025-02-01
    “…Abstract Stacking of strongly-correlated 2D materials is opening the possibility to demonstrate novel electronic or magnetic ordering phenomena. In this regard the intrinsic polytypism of tantalum dichalcogenides has emerged as a platform to generate clean and controllable material interfaces. …”
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  4. 4484

    Intraductal Papillary Neoplasms of the Bile Duct by Masayuki Ohtsuka, Hiroaki Shimizu, Atsushi Kato, Hideyuki Yoshitomi, Katsunori Furukawa, Toshio Tsuyuguchi, Yuji Sakai, Osamu Yokosuka, Masaru Miyazaki

    Published 2014-01-01
    “…Ultrasonography, computed tomography, magnetic resonance image, and cholangiography are usually performed to assess tumor location and extension. …”
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  5. 4485

    Molecular profiling of frontal and occipital subcortical white matter hyperintensities in Alzheimer’s disease by Sulochan Malla, Sulochan Malla, Annie G. Bryant, Annie G. Bryant, Rojashree Jayakumar, Benjamin Woost, Nina Wolf, Andrew Li, Sudeshna Das, Sudeshna Das, Susanne J. van Veluw, Susanne J. van Veluw, Rachel E. Bennett, Rachel E. Bennett

    Published 2025-01-01
    “…White matter hyperintensities (WMHs) are commonly detected on T2-weighted magnetic resonance imaging (MRI) scans, occurring in both typical aging and Alzheimer’s disease (AD). …”
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  6. 4486

    An Experimental Study on Stress Sensitivity of Tight Sandstones with Different Microfractures by Xinli Zhao, Zhengming Yang, Zhiyuan Wang, Wei Lin, Shengchun Xiong, Yutian Luo, Zhongkun Niu, Debin Xia

    Published 2020-01-01
    “…Besides, we use the nuclear magnetic resonance (NMR) spectra of the core before and after saturation to verify whether the core has been successfully fractured. …”
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  7. 4487

    Spina Bifida Occulta with Bilateral Spondylolysis at the Thoracolumbar Junction Presenting Cauda Equina Syndrome by Kentaro Mataki, Masao Koda, Yosuke Shibao, Hiroshi Kumagai, Katsuya Nagashima, Kousei Miura, Hiroshi Noguchi, Toru Funayama, Tetsuya Abe, Masashi Yamazaki

    Published 2020-01-01
    “…A plain radiograph showed local kyphosis at L1-2 as a result of severe degenerative change and wedging of the vertebral body at L1. Magnetic resonance imaging (MRI) revealed degenerative disc changes and severe canal stenosis at L1-2. …”
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  8. 4488

    Long-term dynamics of placozoan culture: emerging models for population and space biology by Daria Y. Romanova, Alexander A. Povernov, Mikhail A. Nikitin, Simkha I. Borman, Yana A. Frank, Leonid L. Moroz, Leonid L. Moroz

    Published 2025-01-01
    “…This study revealed very complex population dynamics, with seasonal oscillation and at least partial correlations with the solar radio emission flux and the magnetic field disturbance parameters. Notable, the analysis of the distribution of Fe2+ in living animals revealed not only its high abundance across most cells but also asymmetric localizations of Fe2+ in unidentified cells, suggesting that these Fe2+ intracellular patterns might be coupled with the animal’s bioenergetics. …”
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  9. 4489

    Correlations of Calcination Temperature with the Catalytic Properties of CuFe2O4 for the Synthesis of Green Fuels by Judith Zander, Florian Daumann, Rameshwori Loukrakpam, Christina Roth, Birgit Weber, Roland Marschall

    Published 2025-02-01
    “…The effect of post‐synthetic calcination on particle morphology, crystal structure, and inherent properties such as optical bandgap, magnetic moment, or degree of inversion is investigated. …”
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  10. 4490

    Indolent Angiomatoid Fibrous Histiocytoma Mimicking a Benign Cystic Tumor by Jiro Ichikawa, Tomonori Kawasaki, Kojiro Onohara, Masanori Wako, Satoshi Ochiai, Tetsuo Hagino, Hirotaka Haro

    Published 2025-01-01
    “…The tumor was first identified eight years earlier during the patient’s initial visit, when plain magnetic resonance imaging (MRI) was performed, leading to a diagnosis of a cystic lesion. …”
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    Article
  11. 4491

    Shock Response Spectra Reconstruction of Pointwise Explosive-Induced Pyroshock Based on Signal Processing of Laser Shocks by S. Y. Chong, J. R. Lee, C. W. Kong

    Published 2014-01-01
    “…When pyroshock devices are detonated, they can easily cause failures in electronic, optical, relay, and magnetic components generally in mid- and far-fields which is not avoidable at the design level. …”
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  12. 4492

    Hydrocele of the Canal of Nuck with Endometriosis: Right-Side Dominance Confirmed by Literature Review and Statistical Analysis by Shunsuke Nagase, Kanako Ogura, Karin Ashizawa, Asumi Sakaguchi, Ryo Wada, Toshiharu Matsumoto

    Published 2020-01-01
    “…Computed tomography (CT) and magnetic resonance imaging (MRI) revealed a 30 mm cystic mass, and a hydrocele of the canal of Nuck (HCN) was suspected. …”
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  13. 4493

    Investigating the CREDIT History of Supernova Remnants as Cosmic-Ray Sources by Anton Stall, Chun Khai Loo, Philipp Mertsch

    Published 2025-01-01
    “…Over the past decades, great strides have been made in the modeling of particle acceleration, magnetic field amplification, and escape from SNRs. …”
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  14. 4494

    Development of Ketoprofen Impurity A (1-(3-Benzoylphenyl)ethanone) as a Certified Reference Material for Pharmaceutical Quality Control by Nikolay A. Shulga, Vladimir I. Gegechkori, Natalya V. Gorpinchenko, Valery V. Smirnov, Sergey P. Dementyev, Galina V. Ramenskaya

    Published 2025-01-01
    “…The obtained product was purified using preparative chromatography and characterised by infrared spectroscopy (IR), 1H and 13C nuclear magnetic resonance (NMR), and mass spectrometry. The structure was verified using primary research methods to confirm its identity as the target product. …”
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  15. 4495

    XPS-Characterization of Heterometallic Coordination Compounds with Optically Active Ligands by Yenny Ávila-Torres, Lázaro Huerta, Noráh Barba-Behrens

    Published 2013-01-01
    “…When substituting a copper(II) by a nickel(II) ion, the trinuclear compound 2 showed an antiferromagnetic coupling. The magnetic behaviour of the heterotrinuclear compounds is driven by the nature of the metal ion which was introduced in the copper(II) triangular array. …”
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  16. 4496

    Rectal Tumour Staging with Endorectal Ultrasound: Is There Any Difference between Western and Eastern European Countries? by Anna Fábián, Renáta Bor, Klaudia Farkas, Anita Bálint, Ágnes Milassin, Mariann Rutka, László Tiszlavicz, Tibor Wittmann, Ferenc Nagy, Tamás Molnár, Zoltán Szepes

    Published 2016-01-01
    “…Rectal endoscopic ultrasound (ERUS) is a good alternative to computed tomography and magnetic resonance imaging. However, in Hungary only a small amount of rectal tumours is examined with ERUS. …”
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    Article
  17. 4497

    A Rare Case of Acute-Onset Spastic Quadriparesis Caused by a Chondroma of the Cervical Spine by Kaori Momota, Toshihiko Nishisho, Ryo Miyagi, Shunichi Toki, Kazuta Yamashita, Fumitake Tezuka, Yoichiro Takata, Toshinori Sakai, Akihiro Nagamachi, Toru Maeda, Koichi Sairyo

    Published 2019-01-01
    “…We performed emergent magnetic resonance imaging and found an epidural mass in the right ligamentum flavum at C4-C5. …”
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  18. 4498

    Integrating machine learning with advanced processing and characterization for polycrystalline materials: a methodology review and application to iron-based superconductors by Akiyasu Yamamoto, Akinori Yamanaka, Kazumasa Iida, Yusuke Shimada, Satoshi Hata

    Published 2025-12-01
    “…As a proof of concept, a researcher- and data-driven process design methodology is applied to a polycrystalline iron-based superconductor to evaluate its bulk magnet properties. Finally, future challenges and prospects for data-driven material development and iron-based superconductors are discussed.…”
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  19. 4499

    Different Modes of Pitch Perception and Learning-Induced Neuronal Plasticity of the Human Auditory Cortex by Michael Schulte, Arne Knief, Annemarie Seither-Preisler, Christo Pantev

    Published 2002-01-01
    “…The harmonics of the complex tones were chosen so that the spectral melody had an inverse contour when compared with the virtual one. Evoked magnetic fields were recorded contralaterally to the ear of stimulation from both hemispheres. …”
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  20. 4500

    Engineering the Coherent Phonon Transport in Polar Ferromagnetic Oxide Superlattices by In Hyeok Choi, Seung Gyo Jeong, Do‐Gyeom Jeong, Ambrose Seo, Woo Seok Choi, Jong Seok Lee

    Published 2025-01-01
    “…In this study on oxide superlattices composed of ferromagnetic metallic SrRuO3 and quantum paraelectric SrTiO3, phonon modulation by controlling the geometry of superlattice in atomic‐scale precision is realized, demonstrating the coherent phonon engineering using structural and magnetic phase transitions. By modulating the interface density, coherent‐incoherent crossover of the phonon transport at room temperature is observed, which is coupled with a change in interfacial structural continuity. …”
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