Results 21 to 30 of about 367,701 (364)

Torsion-free crystallographic groups with indecomposable holonomy group II. [PDF]

open access: yes, 2004
Let K be a principal ideal domain, G a finite group, and M a KG-module which is a free K-module of finite rank on which G acts faithfully. A generalized crystallographic group is a non-split extension C of M by G such that conjugation in C induces the G ...
Bódi, Viktor   +3 more
core   +1 more source

Impact of anchored CFRP on the torsional and bending behaviour of RC beams [PDF]

open access: yesИнженерно-строительный журнал, 2020
The scientific problem considered in the study is indeed one of the problems in the modern theory of reinforced concrete. Despite a significant number of studies on the problem of bending with torsion, to date.
R. Al-Rousan, I. Abo-Msamh
doaj   +1 more source

Triorchidism with torsion

open access: yesAnnals of Medical and Health Sciences Research, 2012
Polyorchidism is a rare anomaly; triorchidism is the commonest type and is frequently associated with cryptorchidism, inguinal hernia, and testicular torsion. It is also reported as an increased risk of testicular malignancy. We report a case of 72-year-old man with left supernumerary testes in the left hemiscrotum.
Kumar, K, Das, D, Shivaraj,
openaire   +3 more sources

Torsion of the gallbladder [PDF]

open access: yesJournal 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.
Reilly, DJ   +2 more
openaire   +2 more sources

Torsion without torsion

open access: yesPhysics Letters B, 1979
Abstract Modifying the Yang-Mills field strength and using a recently proposed generalisation of the usual minimal coupling procedure allows a simple but non-trivial type of dynamic torsion to couple to all gauge fields in a consistent manner. This allows, for the first time, a framework in which no spinning particle is required to be exempted from ...
C. Mukku, W.A. Sayed
openaire   +1 more source

Kinetics of the stress-strain state of surface hardened cylindrical specimen under complex stress state of creep

open access: yesVestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2014
The method for calculating the boundary-value problem of the evaluation of kinetics of the stress-strain state of surface-hardened solid cylindrical specimen under creep for three types of stress state (tension, pure torsion, the combined effect of ...
Vladimir P Radchenko, Vitaly V Tsvetkov
doaj   +1 more source

The Impact of Testicular Torsion on Testicular Function

open access: yesThe World Journal of Men's Health, 2019
Torsion of the spermatic cord is a urological emergency that must be treated with acute surgery. Possible long-term effects of torsion on testicular function are controversial.
F. M. Jacobsen   +6 more
semanticscholar   +1 more source

Friedmann-like universes with torsion [PDF]

open access: yesThe European Physical Journal C, 2018
We consider spatially homogeneous and isotropic cosmologies with non-vanishing torsion, which assumes a specific form due to the high symmetry of these universes.
Dimitrios Kranas   +3 more
semanticscholar   +1 more source

Testicular torsion-warrants urgent scrotal exploration

open access: yesMedical Journal of Dr. D.Y. Patil University, 2015
Testicular torsion remains a common surgical emergency of adolescent males.[1] The risk of a male developing torsion of testis by the age of 25 is about 1 in 160.
R M Aravind   +3 more
doaj   +1 more source

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