Showing 161 - 180 results of 249 for search '"The Oval"', query time: 0.06s Refine Results
  1. 161

    Conductance Model for Extreme Events: Impact of Auroral Conductance on Space Weather Forecasts by Agnit Mukhopadhyay, Daniel T. Welling, Michael W. Liemohn, Aaron J. Ridley, Shibaji Chakraborty, Brian J. Anderson

    Published 2020-11-01
    “…The model also includes provisions to enhance the conductance in the aurora using additional adjustments to refine the auroral oval. CMEE has been incorporated within the Ridley Ionosphere Model (RIM) of the Space Weather Modeling Framework (SWMF) for usage in space weather simulations. …”
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  2. 162
  3. 163

    Phenotypic Characterization of Tiger Nuts (Cyperus esculentus L.) from Major Growing Areas in Ghana by Paul Agu Asare, Roger Kpankpari, Michael Osei Adu, Emmanuel Afutu, Adeyinka Saburi Adewumi

    Published 2020-01-01
    “…Tubers were categorised as oval (10), ovoid (33), or oblong (15). The genotypes clustered into two groups based on shoot and tuber characteristics, rather than on geographical origin. …”
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  4. 164

    The Growth and Decay of Intense GNSS Amplitude and Phase Scintillation During Non‐Storm Conditions by Mahith Madhanakumar, Andres Spicher, Juha Vierinen, Kjellmar Oksavik, Anthea J. Coster, Devin Ray Huyghebaert, Carley J. Martin, Ingemar Häggström, Larry J. Paxton

    Published 2024-12-01
    “…Plasma structuring down to Fresnel scales were observed both in the auroral oval as well as inside the polar cap with the associated amplitude scintillation exhibiting similar strengths regardless of whether the density structures were in regions of active auroral dynamics or not. …”
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  5. 165

    Phosphaturic mesenchymal tumor: Clinicopathological features with outcomes in 10 patients with review of literature by Vivek C. Parameshwar, Bharat Rekhi, Ashwini Duggad, Mukta Ramadwar

    Published 2024-04-01
    “…On histopathology, all tumors showed cells arranged in a hemangiopericytomatous pattern, including oval to short spindle forms. Multinucleate giant cells were present in nine tumors, and characteristic “grungy calcifications” was observed in eight tumors. …”
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  6. 166

    Successful living donor liver transplantation of the left lateral sector with simultaneous atypical resection of the S2 for focal nodular hyperplasia by R. T. Rzayev, Yu. R. Kamalov, E. Yu. Kryzhanovskaya, M. A. Tatarkina, A. L. Kovaleva

    Published 2022-05-01
    “…., 29 years old, was examined as donor for related liver sector transplantation. The oval structure with fairly smooth contours, hyperechoic in the central parts and hypoechoic in the periphery, was found in the segment II during the ultrasound examination; assessment of blood flow was difficult due to acoustic interference. …”
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  7. 167

    Primary Diffuse Large B-Cell Lymphoma of the Liver in a Patient with Sjogren Syndrome by Vadim Gorodetskiy, Wolfram Klapper, Natalya Probatova, Vladimir Vasilyev

    Published 2016-01-01
    “…Histologically, proliferation of medium sized lymphoma cells with round-oval and slightly irregular nuclei with fine chromatin was shown. …”
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  8. 168

    Modeling TEC Irregularities in the Arctic Ionosphere Using Empirical Orthogonal Function Method by Yaqi Jin, Wojciech J. Miloch, Daria Kotova, Knut Stanley Jacobsen, Đorđe Stevanović, Lasse B. N. Clausen, Nicholas Ssessanga, Federico DaDalt

    Published 2023-08-01
    “…The first EOF reflects the averaged ROTI activity and the impact of the solar radiation and geomagnetic activity; the second EOF reflects the impact of the interplanetary magnetic field (IMF) Bz and electric field; the third and fourth EOFs reflect the dawn‐dusk asymmetry around the auroral oval and polar cap, and they can be related to the IMF By. …”
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  9. 169

    Toward a Next Generation Particle Precipitation Model: Mesoscale Prediction Through Machine Learning (a Case Study and Framework for Progress) by Ryan M. McGranaghan, Jack Ziegler, Téo Bloch, Spencer Hatch, Enrico Camporeale, Kristina Lynch, Mathew Owens, Jesper Gjerloev, Binzheng Zhang, Susan Skone

    Published 2021-06-01
    “…With a more capable representation of the organizing parameters and the target electron energy flux observations, PrecipNet achieves a >50% reduction in errors from a current state‐of‐the‐art model oval variation, assessment, tracking, intensity, and online nowcasting (OVATION Prime), better captures the dynamic changes of the auroral flux, and provides evidence that it can capably reconstruct mesoscale phenomena. …”
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  10. 170

    The Dependence of Cold and Hot Patches on Local Plasma Transport and Particle Precipitation in Northern Hemisphere Winter by Duan Zhang, Qing‐He Zhang, Y.‐Z. Ma, Kjellmar Oksavik, L. R. Lyons, Zan‐Yang Xing, Marc Hairston, Z.‐X. Deng, J.‐J. Liu

    Published 2022-06-01
    “…(b) cold patches are frequent near the central polar cap, while hot patches are closer to the auroral oval. (c) enhanced anti‐sunward flow (E × B drift) mainly contributes to cold patch occurrence under Bz < 0, and soft‐electron precipitation contributes to hot patch occurrence both under southward and northward IMF.…”
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  11. 171

    Non-uniform failure mechanism and stability control of mining roadway under deviatoric stress field by Tianhong Huo, Hongtao Liu, Shigen Fu, Botao Fu, Shouyin Wang

    Published 2025-01-01
    “…When the distribution of J 2 of surrounding rock shows ‘round’, ‘oval’ and ‘butterfly’, the plastic zone shows the corresponding consistent form. …”
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  12. 172

    Expansion patterns of plastic zone in surrounding rock of rectangular roadway in non-uniform stress field and equivalent circumcirble analytical method by GUO Xiaofei, JIN Yiwei, ZHANG Hongkai

    Published 2024-12-01
    “…The result show that: ① In the non-uniform stress field, the shape evolution of the plastic zone in the surrounding rock of the rectangular roadyway is consistent with that of the corresponding circumcircle roadway, exhibiting a round, oval and butterfly shape. ② When the width-height ratio ν of a rectangular roadway is less than 2 (which has met the actual needs of the field), the maximum radius of the plastic zone is less than 15 % of the corresponding circumcircle roadway. …”
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  13. 173
  14. 174

    The so-called Mongolian spots and suspected child abuse - difficulties in differential diagnosis by Szymon Rzepczyk, Paweł Świderski, Damian Rusek, Jakub Czerwik, Ryszard Żaba, Czesław Żaba

    Published 2024-12-01
    “…These lesions can range in colour from dark grey to blue-green and take on various shapes, such as round, oval, or irregular. Lesions on the skin of children can morphologically resemble bruises, so their evaluation requires special attention. …”
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  15. 175

    Pedunculated oral fibroma in an 11-year-old patient: A case study by Issa Saad, Maya Jokhadar, Mohamad Salem Rkab, Ahmad Al Manadili, Marwan Al-Raeei, Chadi Azmeh, Mohamad Kamel Alhariri, Mohamad Hasem, Rgena Khalil, Yussef Kalo, Ammar Nasser Agha, Waad Omran

    Published 2024-03-01
    “…Intraoral examination revealed a firm, oval-shaped nodule covered by healthy mucosa. Radiographic examination showed no presence of calcifications. …”
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  16. 176
  17. 177

    Updated Nematocyst Types in Tentacle of Venomous Box Jellyfish, <i>Chironex indrasaksajiae</i> <sub>(Sucharitakul, 2017)</sub> and <i>Chiropsoides buitendijki</i> <sub>(Horst, 1907... by Thippawan Yasanga, Klintean Wunnapuk, Rochana Phuackchantuck, Lakkana Thaikruea, Thunyaporn Achalawitkun, Purinat Rungraung, Sineenart Santidherakul

    Published 2025-01-01
    “…Four distinct nematocyst types were identified: banana-shaped microbasic p-mastigophores, oval-shaped microbasic p-rhopaloids, sub-spherical microbasic p-rhopaloids, and rod-shaped isorhizas. …”
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  18. 178

    Molecular genetic and morphological characteristics of Micractinium thermotolerans and M. inermum (Trebouxiophyceae, Chlorophyta) from pyroclastic deposits of the Kamchatka Peninsu... by R. Z. Sushchenko, V. Yu. Nikulin, V. B. Bagmet, A. Yu. Nikulin

    Published 2024-11-01
    “…A detailed analysis of morphology and life cycle allowed us to identify the characteristics of the cells in aging cultures: their size was significantly higher than in vegetative ones and they were pear-shaped, oval, and ellipsoidal with a shallow, wide constriction in the center. …”
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  19. 179

    Prevalence of breast fibroadenoma in healthy physical examination population in Guangdong province of China: a cross-sectional study by Yingjia Li, Lijun Zhu, Xiaoqi Zeng, Shanshan Jiang, Simin Ruan, Huanrong Ma, Changsheng Ye, Jianyu Dong

    Published 2022-06-01
    “…For ultrasound diagnosis, fibroadenoma was defined as a well-circumscribed lesion with round or oval shape, consisting of a homogeneously hypoechoic or isoechoic solid mass, located parallel to the chest wall with a smooth margin and no posterior shadowing. …”
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  20. 180

    A Primary Pulmonary Glomus Tumor: A Case Report and Review of the Literature by Yasushi Ariizumi, Hirotaka Koizumi, Masahiro Hoshikawa, Takuo Shinmyo, Kouji Ando, Atsushi Mochizuki, Ayako Tateishi, Masatomo Doi, Mieko Funatsu, Ichirou Maeda, Masayuki Takagi

    Published 2012-01-01
    “…Histologically, the tumor comprised uniform small round to oval cells with centrally located nucleus, a clear cytoplasm, and apparent cell borders. …”
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