Zobrazeno 1 - 10
of 187
pro vyhledávání: '"S. Ranil Wickramasinghe"'
Autor:
Thomas McKean, LaShall Bates, Gary Bates, Jacquelyn D. Wiersma-Mosley, S. Ranil Wickramasinghe
Publikováno v:
Frontiers in Education, Vol 9 (2024)
IntroductionA research and mentoring program was developed to provide local first-generation students, students returning to school after a professional experience, and underrepresented minority students resources and relationships to guide them towa
Externí odkaz:
https://doaj.org/article/8cc486281a9d47bcb8c4dccabf052038
Electrocoagulation as a pretreatment for reverse osmosis for potable water from brackish groundwater
Publikováno v:
Water Resources and Industry, Vol 31, Iss , Pp 100243- (2024)
Reverse osmosis (RO) is a widely utilized method for water treatment and desalination. Our study examined the application of an electrocoagulation (EC) and RO hybrid system for treating actual brackish groundwater (BGW), focusing on reducing RO scali
Externí odkaz:
https://doaj.org/article/7149893f32d94469b3f3582678418f1b
Publikováno v:
Membranes, Vol 14, Iss 7, p 160 (2024)
The development of an ideal membrane for membrane distillation (MD) is of the utmost importance. Enhancing the efficiency of MD by adding nanoparticles to or onto a membrane’s surface has drawn considerable attention from the scientific community.
Externí odkaz:
https://doaj.org/article/b0017d9f1d8a4674a66aa1ff06ad8abb
Publikováno v:
Bioengineering, Vol 9, Iss 4, p 155 (2022)
Regulatory authorities place stringent guidelines on the removal of contaminants during the manufacture of biopharmaceutical products. Monoclonal antibodies, Fc-fusion proteins, and other mammalian cell-derived biotherapeutics are heterogeneous molec
Externí odkaz:
https://doaj.org/article/28000f057db144919d57c112bf601e03
Publikováno v:
Membranes, Vol 12, Iss 3, p 299 (2022)
One major challenge in the development of nanoparticle-based therapeutics, including viral vectors for the delivery of gene therapies, is the development of cost-effective purification technologies. The objective of this study was to examine fouling
Externí odkaz:
https://doaj.org/article/acf546817aaf474e9465a8e2239ac4b1
Publikováno v:
Membranes, Vol 12, Iss 1, p 60 (2021)
Water is a very valuable natural resource. As the demand for water increases the presence of emerging contaminants in wastewater has become a growing concern. This is particularly true when one considers direct reuse of wastewater. Obtaining sufficie
Externí odkaz:
https://doaj.org/article/ec493bea55564921848e81fa0ce054b3
Publikováno v:
Membranes, Vol 11, Iss 5, p 340 (2021)
Ultrafiltration membranes, that respond to an external magnetic field and local temperature have been developed. Surface-initiated activator-generated electron transfer (AGET) atom transfer radical polymerization (ATRP) has been used to graft poly(N-
Externí odkaz:
https://doaj.org/article/eda687ad736c41b38eac738d07ec5081
Autor:
Yu-Hsuan Chiao, Arijit Sengupta, Micah Belle Marie Yap Ang, Shu-Ting Chen, Teow Yeit Haan, Jorge Almodovar, Wei-Song Hung, S. Ranil Wickramasinghe
Publikováno v:
Polymers, Vol 13, Iss 4, p 583 (2021)
Forward osmosis (FO) is an important desalination method to produce potable water. It was also used to treat different wastewater streams, including industrial as well as municipal wastewater. Though FO is environmentally benign, energy intensive, an
Externí odkaz:
https://doaj.org/article/58290fee1d8243d084e57694ff136ca2
Autor:
Yu-Hsuan Chiao, Micah Belle Marie Yap Ang, Yu-Xi Huang, Sandrina Svetlana DePaz, Yung Chang, Jorge Almodovar, S. Ranil Wickramasinghe
Publikováno v:
Membranes, Vol 10, Iss 12, p 402 (2020)
Simultaneous fouling and pore wetting of the membrane during membrane distillation (MD) is a major concern. In this work, an electrospun bilayer membrane for enhancing fouling and wetting resistance has been developed for treating hydraulic fracture-
Externí odkaz:
https://doaj.org/article/83d3a36631304c58b9260a967248e7fb
Autor:
Yu-Hsuan Chiao, Shu-Ting Chen, Micah Belle Marie Yap Ang, Tanmoy Patra, David Alfonso Castilla-Casadiego, Rong Fan, Jorge Almodovar, Wei-Song Hung, S. Ranil Wickramasinghe
Publikováno v:
Polymers, Vol 12, Iss 11, p 2443 (2020)
In the textile industry, a high-efficiency dye removal and low-retention of salt is demanded for recycling wastewater. In this study, polyvinylidene fluoride (PVDF) ultrafiltration membrane was transformed to a negatively charged loose nanofiltration
Externí odkaz:
https://doaj.org/article/0227b91569ca473687f9588cdb19e857