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Wyszukujesz frazę "Barak, M. S." wg kryterium: Autor


Wyświetlanie 1-2 z 2
Tytuł:
Efficacy of interferential current on relieving pain of musculoskeletal origin - protocol of a systematic review and meta-analysis undertaken
Autorzy:
Hussein, H.M.
Alshammari, R.
Al-Barak, S.
Alshammari, N.
Alajlan, S.
Powiązania:
https://bibliotekanauki.pl/articles/2097426.pdf
Data publikacji:
2020
Wydawca:
Instytut Medycyny Wsi
Tematy:
interferential current
pain
musculoskeletal pain
systematic review
protocol
Opis:
Introduction and Objective. Interferential current IFC is one of the common electrotherapeutic modalities used in the treatment of painful conditions. Patients with musculoskeletal pain seek medical help in order to reduce their pain that could be achieved using IFC. The current review aims to analyze the recently available information regarding the efficacy of the IFC in alleviating the pain of musculoskeletal origin. State of knowledge. IFC, as one of the medium frequency currents, has the advantage of being more comfortable and deeply penetrating so that it can reach deeper painful tissues. It has been proposed that IFC can relieve pain through stimulating different body mechanisms, such as the gate mechanism and the release of body opioids. However, the evidence behind the effectiveness of IFC as a pain-relieving modality for musculoskeletal pain has been poorly studied and still not conclusive. Conclusions. This systematic review will summarize the effects of IFC on relieving musculoskeletal pain as reported through improvement in visual analog scale, numeric pain rating scale, or the McGill pain questionnaire. Through searching multiple databases and including randomized controlled trials published during the last ten years, the findings of the current systematic review and meta-analysis will establish the quality of the recently available evidence and demonstrate if there will be a need for further studies.
Źródło:
Journal of Pre-Clinical and Clinical Research; 2020, 14, 3; 69-72
1898-2395
Pojawia się w:
Journal of Pre-Clinical and Clinical Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Generalized plane waves in a rotating thermoelastic double porous solid
Autorzy:
Pathania, Vijayata
Kumar, Rajesh
Gupta, Vipin
Barak, M. S.
Powiązania:
https://bibliotekanauki.pl/articles/27312403.pdf
Data publikacji:
2022
Wydawca:
Uniwersytet Zielonogórski. Oficyna Wydawnicza
Tematy:
rotacja
fala płaska
termosprężystość
voids of type-I
voids of type-II
rotation
plane waves
homogeneous isotropic
generalized thermoelasticity
Opis:
The propagation of plane waves in a rotating homogeneous, isotropic, thermoelastic solid with double porosity following Lord-Shulman’s theory of thermoelasticity has been investigated. It is assumed that the medium rotates about an axis normal to the surface with a uniform angular velocity. There may exist five coupled waves that evolved due to the longitudinal, transverse disturbance, voids of type-I and type-II, and temperature change in the medium. The secular equation for the model under consideration has been derived with the help of formal solutions and boundary conditions. The amplitude of displacements, temperature change and volume fraction fields for voids of type-I and type-II have also been computed analytically. Finally, numerical computations have been carried out for magnesium crystal material to understand the behavior of amplitude of phase velocity, penetration depth, specific loss, displacement components, temperature change, and volume fraction field due to type-I and type-II voids corresponding to the different rotation rates. Various graphs have been plotted to support the analytical findings. The study may be used in the development of rotation sensors, material design and thermal efficiency.
Źródło:
International Journal of Applied Mechanics and Engineering; 2022, 27, 4; 138--154
1734-4492
2353-9003
Pojawia się w:
International Journal of Applied Mechanics and Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-2 z 2

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