Interpretation of localized surface nano-structures

Morsi, S A; Moslem, W. M.; El‐Labany, S. K.

doi:10.21533/pen.v7i2.327

Cited by 2 publications

(3 citation statements)

References 20 publications

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“…The addition of the reinforcing materials( oliban, chitosan, fish husk) to the liquid silicone rubber effects on the biomechanical and physical properties of the sheets designed for the production of medical covers [13], [14] or compressive garments to minimize scars and improve the injured skin appearance [15], [16]. Chitosan, oliban and fish husk were added to the recipe at different rates (2, 4, 6, 8, 10 and 12%) and studied the mechanical properties of the reciepe [17], [18].…”

Section: The Materials and Methodsmentioning

confidence: 99%

Evaluating of mechanical properties of (silicone/arabic gum/fish hask) composites used as pressure garment prosthetics

Aysa

2019

PEN

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The mechanical properties of the silicone/ Arabic gum(oliban)/fish hask composites sheets as pressure garment for burn dressing material products were evaluated under compressive, tear resistance, and tensile loading conditions. Against a skin-like material, a silicone/ Arabic gum(oliban)/fish husk composites garments had the highest antibacterial properties that isolate the injured skin from the outside polluted environment to prevent infection besides that it help to improve the skin appearance by management the scar growth. It spread the pressure above the large area of skin which include healthy and injured that is will make injured skin to grow as same as normal neighbouring area.

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Section: The Materials and Methodsmentioning

confidence: 99%

Evaluating of mechanical properties of (silicone/arabic gum/fish hask) composites used as pressure garment prosthetics

Aysa

2019

PEN

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“…Indeed, the used model in Refs. [9,15] is not the unique model for plasma acceleration, although it is nonlinear model, so we suggest a test charge approach as a possible model that can explain the plasma dragging into space. The test charge approach is based on a plasma linear theory, which may introduce an alternative mechanism for the creation of surface nano-structures.…”

Section: Introductionmentioning

confidence: 97%

“…In recent years, the plasma expansion model was used to describe the creation of surface nanostructures in materials. Moslem and El-Said [15], for example, investigated the creation of surface nano-structures by highly charged ions; in particular, they used the approach to derive equations describing the formation mechanism of the surface nano-hillocks pumped by HCIs. The goal of this work is to explain the plasma expansion in surface nano-structures of SiO 2 single crystal using an alternative approach; namely, the test charge technique.…”

Section: Introductionmentioning

confidence: 99%

Modelling the creation of surface nano-structures using test charge approach

Elsheikh

Moslem

El-Zant

2019

Alfarama Journal of Basic & Applied Sciences

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Nowadays, surface nano-structures has become an important technological method that plays an important role in the electronic devices, as it has a very remarkable feature is that they are used in etching without using chemicals. Recently, the plasma expansion model was used to describe what happens in the creation of surface nano-structures in materials. In this paper, another model to describing the creation of surface materials like SiO 2 has been introduced, using a test charge approach. The basic equations describing the SiO 2 are reduced to one evolution equation characterizing the wakefield electric potential of a moving test charged particle. The profile of the wakefield potential is examined with different plasma parameters. It has been found that the wakefield potential decreases for different values of negative and positive ions densities. Also, we deduced that the fast test charge creates high wakefield potential behind it. Thus, they drag more charges to follow it creating the surface nano-structure.

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Interpretation of localized surface nano-structures

Cited by 2 publications

References 20 publications

Evaluating of mechanical properties of (silicone/arabic gum/fish hask) composites used as pressure garment prosthetics

Evaluating of mechanical properties of (silicone/arabic gum/fish hask) composites used as pressure garment prosthetics

Modelling the creation of surface nano-structures using test charge approach

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