Capillary trapping in mixed-wet porous media: Implications for subsurface carbon dioxide sequestration حسب Saideep Pavuluri (21792941)

"…Insights from this study can be used for improving pore network models and training machine learning algorithms.…"

Hypothetical high-surface-area carbons with exceptional hydrogen storage capacities حسب Kuchta, Bodgan

"…(iv) Additional increase of hydrogen uptake could potentially be achieved by chemical substitution and/or intercalation of OCF structures, in order to increase the energy of adsorption. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Polysulfone/halloysite composite membranes with low fouling properties and enhanced compaction resistance حسب Nagla Kamal (17092960)

"…Membrane characterization by scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS), and atomic force microscopy (AFM) revealed that the composite membranes showed notable changes in the morphology, roughness, and distribution of Hal within the membrane matrix. SEM images, pore size, and porosity estimations indicated that the incorporation of low to medium Hal loadings resulted in PSF/Hal membranes with smaller surface pore size, lower porosity, and thicker top skin layer due to the strong interfacial interactions between Hal and PSF matrix. …"

Treatment of high salinity solutions: Application of air gap membrane distillation حسب Alkhudhiri, Abdullah

"…Permeate fluxes are measured for different feed concentrations and membrane pore sizes (0.2 and 0.45 μm). The flux declines as the concentration of salt increases, and increases as the pore size increases. …"
احصل على النص الكامل

Influence of natural gas composition on adsorption in calcite Nanopores: A DFT study حسب Elkhansa Elbashier (14152815)

"…The results of the simulation calculations showed that as the nanopore diameter decreases, the adsorption energy increases exponentially due to the geometry of the smallest pore that increases the affinity of the molecules to the surface. …"

Reduced graphene aerogels as energy efficient selective oil sorbents حسب Junaid Saleem (14670322)

"…The presence of H₂ significantly decreased the oxygen-containing functional groups in graphene aerogel. The increase in the C/O ratio results in higher uptake capacity due to higher surface area and pore volume. …"

The Effect of Chitosan’s Addition to Resorcinol/Formaldehyde Xerogels on the Characteristics of Resultant Activated Carbon حسب Ahmed Awadallah-F (825837)

"…The total pore volume decreased from 1.040 to 0.238 cm3/g and the total pore surface area decreased from 912.3 to 554.4 m2/g. …"

Synergetic effects of dodecylamine-functionalized graphene oxide nanoparticles on antifouling and antibacterial properties of polysulfone ultrafiltration membranes حسب Abedalkader Alkhouzaam (15842647)

"…All membranes were characterized in terms of chemical structure, morphology, hydrophilicity, porosity and mean pore size. Cross-section SEM images showed the distribution of GO and rGO-DDA between the pores and on the polymer walls. …"

A review of prospects and current scenarios of biomass co-pyrolysis for water treatment حسب Shifa Zuhara (14150862)

"…<p>With ever-growing population comes an increase in waste and wastewater generated. There is ongoing research to not only reduce the waste but also to increase its value commercially. …"

Catalytic cracking of polyethylene over all-silica MCM-41 molecular sieve. حسب SEDDEGI, Zaki S.

"…The pore diam. of the samples has an effect on the level of the catalytic activity, with catalysts having small pore diams. giving higher activity. …"
احصل على النص الكامل

Performance of Membrane Biological Reactor for Tobacco Wastewater Treatment حسب Alhajar, Abdallah Hazim Abdallah

احصل على النص الكامل

An Evaluation of Short-Term Effects of Different Soil Management Systems on Soil Physical, Structural and Hydraulic Properties and an Estimation and Optimization of Water Infiltrat... حسب Merheb, Caroline

"…In both soils, tillage application decreased the densities, the aggregate mean weight diameter, the residual moisture content, and the fine pore volumes while increased the organic matter content, the porosity, the saturated hydraulic conductivity, and the amount of large pores of undisturbed soil. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Lipsome-coated metal organic frameworks as a new drug nanocarrier حسب Mohamed, Omnia A.

احصل على النص الكامل

Development, Characterization and In Vitro Evaluation of Cannabidiol Loaded Zeolite Nanoparticles حسب Abboud, Celine

"…Zeolites offer several advantages in drug delivery, including a high surface area for efficient drug loading, tunable pore sizes optimal for accommodating larger biomolecules, and admirable biocompatibility, making them ideal candidates for encapsulating sensitive compounds. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Investigating the Fate of Tetracycline in an Anaerobic Membrane Bioreactor and Its Effects on Antibiotic Resistance Gene Proliferation from Different Membrane Types حسب Zeeb, Reem

"…The contribution of adsorption of tetracycline to the biofilm layer developed on each of the three membranes to removal was negligible. For ARGs, an increase in the abundance of tet-associated iARGs, with variation depending on the membrane pore size, was detected in the effluent, in opposition to tet-associated eARGs and non-tet ARGs which did not show an interpretable response to tetracycline.…"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Enhancing the corrosion resistance of reinforcing steel under aggressive operational conditions using behentrimonium chloride حسب A. Bahgat Radwan (9631720)

"…., CO₂ can increase the corrosion rate of reinforcing steel. Accordingly, the necessity to protect the steel under the above conditions without affecting the mechanical properties of the concrete is growing. …"

Quantification of Serum Exosome Biomarkers Using 3D Nanoporous Gold and Spectrophotometry حسب Amera Al Mannai (16078459)

"…Nitric acid treatments at different times resulted in a variety of pore sizes. Despite the increase in the size of the pores, the number of exosomes found in the porous gold substrate treated for 10 min nearly doubled compared to the one treated for 5 min. …"

A green route to the synthesis of highly porous activated carbon from walnut shells for mercury removal حسب Hania Albatrni (17092945)

"…The BET surface areas obtained in this study reach up to 1046.9 m2/g, whereas the pore volumes range up to 0.665 cm3/g. Additionally, the findings indicate that the utilization of K₂CO₃ for chemical activation leads to the formation of a mostly amorphous structure. …"

A green route to the synthesis of highly porous activated carbon from walnut shells for mercury removal حسب Albatrni, Hania

"…The BET surface areas obtained in this study reach up to 1046.9 m2/g, whereas the pore volumes range up to 0.665 cm3/g. Additionally, the findings indicate that the utilization of K2CO3 for chemical activation leads to the formation of a mostly amorphous structure. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

New ceramic membrane for Phosphate and oil removal حسب Yehia Manawi (14152704)

"…Moreover, the modified ceramic membrane showed an increase of 71% in its hydrophilicity and an increase of 45% in its oleophobicity when compared to unmodified alumina membranes. …"