Zobrazeno 1 - 10
of 1 635
pro vyhledávání: '"Hussein Mahmoud A."'
Autor:
Qutob Mohammad, Rafatullah Mohd, Qamar Mohammad, Alorfi Hajer S., Al-Romaizan Abeer N., Hussein Mahmoud A.
Publikováno v:
Nanotechnology Reviews, Vol 11, Iss 1, Pp 497-525 (2022)
Emerging contaminants are the contaminants that newly identified their adverse effects on the environment. Pharmaceutical compounds have gained researchers’ attention among developing organic pollutants as the demand for pharmaceutical compounds ha
Externí odkaz:
https://doaj.org/article/ac032f2727b94b7c88420f08e8e01850
Autor:
Beardo, Albert, Desmarchelier, Paul, Tsai, Chia-Nien, Rawte, Prajit, Termentzidis, Konstantinos, Hussein, Mahmoud I.
Phonon localization is a phenomenon that influences numerous material properties in condensed matter physics. Anderson localization brings rise to localized atomic-scale phonon interferences in disordered lattices with an influence limited to high-fr
Externí odkaz:
http://arxiv.org/abs/2406.04097
Thermal transport in crystals is influenced by chemistry, boundaries, and nanostructure. The anharmonic phonon band structure extracted from molecular-dynamics simulations provides an illuminating view of both the type and extent of prevalence of wav
Externí odkaz:
http://arxiv.org/abs/2404.15831
Publikováno v:
Proceedings of the Royal Society A 480, 20240033 (2024)
Vibration energy harvesting is a technology that enables electric power generation by augmenting vibrating materials or structures with piezoelectric elements. In a recent work, we quantified the intrinsic energy-harvesting availability of a piezoele
Externí odkaz:
http://arxiv.org/abs/2403.09884
Autor:
Yang, Lina, Hussein, Mahmoud I.
Publikováno v:
Journal of Physics: Condensed Matter 36, 505303 (2024)
Atomic motion in nanopillars standing on the surface of a silicon membrane generates vibrons, which are wavenumber-independent phonons that act as local resonances. These vibrons couple with heat-carrying phonons traveling along the base membrane cau
Externí odkaz:
http://arxiv.org/abs/2402.15295
Autor:
Kianfar, Armin, Hussein, Mahmoud I.
Publikováno v:
Journal of Applied Physics 134, 094701 (2023)
Local phonon motion underneath a surface interacting with a flow may cause the flow to passively stabilize, or destabilize, as desired within the region adjacent to the subsurface motion. This mechanism has been extensively analyzed over only a spati
Externí odkaz:
http://arxiv.org/abs/2305.01847
Autor:
Kianfar, Armin, Hussein, Mahmoud I.
Publikováno v:
New Journal of Physics 25, 053021 (2023)
The interactions between a solid surface and a fluid flow underlie dynamical processes relevant to air, sea, and land vehicle performance and numerous other technologies. Key among these processes are unstable flow disturbances that contribute to fun
Externí odkaz:
http://arxiv.org/abs/2302.14330
Autor:
Spann, Bryan T., Weber, Joel C., Brubaker, Matt D., Harvey, Todd E., Yang, Lina, Honarvar, Hossein, Tsai, Chia-Nien, Treglia, Andrew C., Lee, M., Hussein, Mahmoud I., Bertness, Kris A.
Publikováno v:
Advanced Materials 35, 2209779 (2023)
Thermoelectric materials convert heat into electricity through thermally driven charge transport in solids, or vice versa for cooling. To be competitive with conventional energy-generation technologies, a thermoelectric material must possess the prop
Externí odkaz:
http://arxiv.org/abs/2301.04769
Material vs. structure: Topological origins of band-gap truncation resonances in periodic structures
Publikováno v:
Physical Review Materials 7, 124201 (2023)
While resonant modes do not exist within band gaps in infinite periodic materials, they may appear as in-gap localized edge modes once the material is truncated to form a finite periodic structure. Here, we provide an analysis framework that reveals
Externí odkaz:
http://arxiv.org/abs/2301.00101
Publikováno v:
Open Veterinary Journal, Vol 14, Iss 5, Pp 1269-1280 (2024)
Background: Beta-glucan (β-glucan) is a polysaccharide containing β-glycosidic bonds that is an important structure part of different yeast cells. Aim: The purpose of the study is to characterize β-glucan that obtained from Candida albicans (C. al
Externí odkaz:
https://doaj.org/article/88de594029e14eed93e2d995a6248388