Results 31 to 40 of about 267,117 (320)
Torsion of the gallbladder [PDF]
Journal of Surgical Case Reports, 2011 Torsion of the gallbladder is an uncommon condition that is rarely diagnosed pre-operatively. Here, we present the case of a 76 year old male who was found to have a complete torsion of the gallbladder, and was successfully treated with cholecystectomy.
Daniel J. Reilly +2 more
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A note on torsion length and torsion subgroups
Journal of Group Theory, 2022 Abstract Answering Questions 19.23 and 19.24 from the Kourovka notebook, we construct polycyclic groups with arbitrary torsion lengths and give examples of finitely presented groups whose quotients by their torsion subgroups are not finitely presented.
Leary, Ian, Minasyan, Ashot
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Generalized bilinear connection on the space of centered planes
Дифференциальная геометрия многообразий фигур, 2022 We continue to study the space of centered planes in projective space . In this paper, we use E. Cartan's method of external forms and the group-theoretical method of G. F. Laptev to study the space of centered planes of the same dimension. These methods
O.O. Belova
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Sensors, 2017 We present a fiber-optic multibeam Mach-Zehnder interferometer (m-MZI) for simultaneous multi-parameter measurement. The m-MZI is comprised of a section of photonic crystal fiber integrated with two independent cores of distinct construction and ...
Khurram Naeem +2 more
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Torsion of the Fallopian Tube and the Haematosalpinx in Perimenopausal Women- A Case Report [PDF]
Journal of Clinical and Diagnostic Research, 2013 An isolated fallopian tube torsion is a rare, often difficult to diagnose, but significant cause of acute lower abdominal pain in women of the reproductive age group. It is rare in the perimenopausal age group.
A Bharathi, Mangala Gowri
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Adnexal Torsion in Adolescents: ACOG Committee Opinion No, 783.
Obstetrics and Gynecology, 2019 Adnexal torsion is the fifth most common gynecologic emergency. The most common ovarian pathologies found in adolescents with adnexal torsion are benign functional ovarian cysts and benign teratomas. Torsion of malignant ovarian masses in this population
semanticscholar +1 more source
Buckling stress relation equations of box beam under compression and torsion
Nihon Kikai Gakkai ronbunshu, 2014 Recently, high strength steel is used increasingly for plates which constitute the frame structures of vehicles. Since these plates become thinner, the buckling on the plates has been recognized as an important issue for automotive industries.
Katsuya FURUSU +4 more
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Pediatric Radiology, 2018 Testicular sonography has contributed greatly to the preoperative diagnosis of testicular torsion in the pediatric patient and is the mainstay for evaluation of acute scrotal pain.
Anjum N. Bandarkar, A. Blask
semanticscholar +1 more source
On the Generalized Curvature [PDF]
Al-Rafidain Journal of Computer Sciences and Mathematics, 2006 By using methods of nonstandard analysis given by Robinson, A., and axiomatized by Nelson, E., we try in this paper to establish the generalized curvature of a plane curve at regular points and at points infinitely close to a singular point.
Tahir Ismail, Ibrahim Hamad
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Generalized torsion orders of generalized torsion elements [PDF]
arXiv, 2023 A non-trivial element of a group is a generalized torsion element if some products of its conjugates is the identity. The minimum number of such conjugates is called a generalized torsion order. We provide several restrictions for generalized torsion orders by using $G$-invariant norm and Alexander polynomials.
arxiv