Herpes Zoster Infection of Maxillary Nerve in a Healthy Lady

Mohamad, Adam; Mohamad, Wan Emelda Wan; Soleh, Mohd Najeb; Mohamad, Irfan

doi:10.31344/ijhhs.v2i2.33

Cited by 2 publications

(2 citation statements)

References 15 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Besides, as shown by the simulation results acquired under different average gas velocities (Figure 2h), the intensity of forced convection has little effect on the temperature distribution, which is in accordance with the heat transfer behavior in the laminar flow regime. [ 42 ] Consequently, the thermophoretic force is almost constant under different boundary conditions of forced convection, ensuring that ultralong CNTs can be grown in a wide range of gas velocity.…”

Section: Resultsmentioning

confidence: 99%

The Inherent Thermal Effect of Substrates on the Growth of Ultralong Carbon Nanotubes

Jiang

Wang

et al. 2022

Adv Funct Materials

View full text Add to dashboard Cite

Ultralong carbon nanotubes (CNTs) are believed to be ideal candidates for various high-end applications because of their macroscale lengths, perfect structures, and excellent mechanical and electrical properties. The key to the wide application of ultralong CNTs is their controlled synthesis and mass production. Ultralong CNTs usually follow a flying kite-like growth mechanism, during which process there exists a thermal buoyancy that keeps ultralong CNTs floating in the gas flow. However, it remains vague for a long time about the origin of this thermal buoyancy. Herein, a simple and quantitative heat balance model is proposed to describe the inherent thermal effect of substrates, which explains the origin of the temperature difference between the substrate and the gas flow. The inherent thermal effect is found to be positively correlated with the emissivity of the substrates. Then, the local temperature gradient induced by the inherent thermal effect is found to result in both natural convection and thermophoresis. Thermophoretic force is proven to be the dominant driving force for lifting the ultralong CNTs up from the substrates. By utilizing the inherent thermal effect and designing the local temperature distribution, the areal density and orientation of ultralong CNT arrays are modulated.

show abstract

Section: Resultsmentioning

confidence: 99%

The Inherent Thermal Effect of Substrates on the Growth of Ultralong Carbon Nanotubes

Jiang

Wang

et al. 2022

Adv Funct Materials

View full text Add to dashboard Cite

show abstract

“…Furthermore, porous medium, which is characterized as a matrix containing pores, has also been adopted in microchannels due to its properties of increasing both surface contact areas with fluids and the local mixing of fluids. For example, using the numerical simulation, Mohamad [22] partially or fully filled microchannels with porous media and elucidated that adding porous media could promote the heat transfer rate of microchannels. Lu et al [23] designed a microchannel with wavy side walls along the flow direction using porous media instead of solid materials.…”

mentioning

confidence: 99%

Improved thermal–hydraulic performance of a microchannel with hierarchical honeycomb porous ribs

et al. 2022

View full text Add to dashboard Cite

Microchannel cooling technology has been proven to be extraordinarily efficient for the removal of heat flux in electronic devices. Here, we numerically investigate the thermal and hydraulic characteristics of microchannels with different shapes of ribs, namely, circular ribs, square ribs, regular ribs, and hierarchical honeycomb ribs. Those ribs are composed of solid and porous media. Results indicate that heat transfer can be promoted by adding different shapes of ribs. Especially, microchannels with hierarchical honeycomb ribs possess the greatest heat transfer capability. Pressure drop (Δp) and friction factor (f) display the largest values when microchannel ribs are hierarchical honeycomb and solid, whereas Δp of the microchannel with hierarchical honeycomb porous ribs dramatically decreases, which achieves an 81.1%–81.7% reduction. Results of j/f show that the microchannel with hierarchical honeycomb porous ribs presents the best comprehensive performance, which is ascribed to the superior heat transfer capability and the low Δp induced by the ultra‐hydrophobic effect.

show abstract

Herpes Zoster Infection of Maxillary Nerve in a Healthy Lady

Cited by 2 publications

References 15 publications

The Inherent Thermal Effect of Substrates on the Growth of Ultralong Carbon Nanotubes

The Inherent Thermal Effect of Substrates on the Growth of Ultralong Carbon Nanotubes

Improved thermal–hydraulic performance of a microchannel with hierarchical honeycomb porous ribs

Contact Info

Product

Resources

About