Torsion at Different Scales: From Materials to the Universe
Universe, 2023 The concept of torsion in geometry, although known for a long time, has not gained considerable attention from the physics community until relatively recently, due to its diverse and potentially important applications to a plethora of contexts of ...
Nick E. Mavromatos +2 more
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Computerized Generation and Finite Element Stress Analysis of Endodontic Rotary Files
Applied Sciences, 2021 Introduction: The finite element method has been extensively used to analyze the mechanical behavior of endodontic rotary files under bending and torsional conditions.
Victor Roda-Casanova +5 more
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Cylindrical shell with a circular hole under various loads: Comparison of analytical and numerical solutions [PDF]
Известия Саратовского университета. Новая серия: Математика. Механика. Информатика, 2023 In this paper, the authors present the results of calculations of the stress field of a cylindrical shell weakened by a circular hole and under the influence of various loads: uniaxial tension, internal pressure and torsion.
Kashtanova, Stanislava V. +1 more
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Torsion for Homological Complexes of Nonassociative Algebras with Metagroup Relations
Axioms, 2021 The article is devoted to homological complexes and modules over nonassociative algebras with metagroup relations. Smashed tensor products of them are studied. Their torsions and homomorphisms are investigated.
Sergey Victor Ludkowski
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Necrosis of an ectopic testicle in a child
Лечащий Врач, 2021 Cryptorchidism is dangerous for possible complications that affect both reproductive health and the state of organs. In patients with bilateral cryptorchidism, infertility as a complication reaches 80%.
A. Zh. Kadyrkulov +2 more
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Torsion in String-Inspired Cosmologies and the Universe Dark Sector
Universe, 2021 Several aspects of torsion in string-inspired cosmologies are reviewed. In particular, its connection with fundamental, string-model independent, axion fields associated with the massless gravitational multiplet of the string are discussed.
Nick E. Mavromatos
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Giant paraovarian cyst in a child complicated with torsion [PDF]
Vojnosanitetski Pregled, 2008 Background. A variety of benign cyst may occur in and around the ovary and broad ligament and may simulate serous cystadenomas. The majority of broad ligament and paraovarian epithelial tumors are serous neoplasms of low malignant potential and presented
Kostov Miloš +2 more
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Isolated Paratubal Cyst Torsion during Pregnancy: A Case Report [PDF]
Journal of Midwifery & Reproductive Health, 2022 Background & aim: Among the obstetric and gynecologic emergencies are paratubal or paraovarian cysts, which are generally detected in pregnancy, incidentally. Isolated torsion of a paratubal cyst, especially in late pregnancy, is extremely rare.
Asieh Maleki +3 more
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Ultrasonography of intrascrotal torsed appendages: size and interval between symptom onset and the ultrasonographic examination according to echogenicity [PDF]
Ultrasonography, 2023 Purpose This study investigated the size of torsed appendages and the interval between symptom onset and the ultrasonographic examination according to the echogenicity of the torsed appendages.
Seung-Hyun Lim +7 more
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Sensors, 2021 In this study, silica glass, optical fiber Bragg gratings (FBGs) are used for torque-induced strain monitoring in carbon fiber reinforced polymer (CFRP) hollow shafts toward the development of a methodology for structural load monitoring.
Maria Konstantaki +11 more
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