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Articles 1 - 30 of 36
Full-Text Articles in Physical Sciences and Mathematics
Functionalized Carbon Nanotubes In Hydrophobic Drug Delivery, Kun Chen
Functionalized Carbon Nanotubes In Hydrophobic Drug Delivery, Kun Chen
Dissertations
The direct incorporation of carboxylated carbon nanotubes (f-CNTs) into hydrophobic drug particles during their formation via anti-solvent precipitation is presented. The approach is tested using two drugs namely antifungal agent Griseofulvin (GF) and antibiotic Sulfamethoxazole (SMZ) that have very different aqueous solubility. It is observed that the f-CNTs dispersed in the water serve as nucleating sites for crystallization and are readily incorporated into the drug particles without altering crystal structure or other properties. The results show that the hydrophilic f-CNTs dramatically enhance dissolution rate for both drugs. The increased degree of functionalization leads to higher hydrophilicity and therefore faster dissolution …
Development Of Flexible Nickel-Zinc And Nickel-Iron Batteries, Xianyang Meng
Development Of Flexible Nickel-Zinc And Nickel-Iron Batteries, Xianyang Meng
Dissertations
The fabrication of flexible nickel-zinc batteries using a facile mixing of electroactive components for electrode preparation is presented. Polytetrafluoroethylene (PTFE) is found to be an effective binder by reducing concentration polarization, providing chemical/physical stability and enhancing flexibility. The zinc electrode containing PTFE maintains its original porous morphology even after hundreds of cycles while polymers such as PEO show morphology change. Each component, as well as the assembled flexible cells show desired flexibility and stability even under bending conditions.
The fabrication of flexible nickel-iron batteries using printable composite electrodes embedded with multiwalled carbon nanotubes (CNT) is also presented. All the metal …
Chem 231-001 Physical Chemistry I, Lev Krasnoperov
Chem 231-001 Physical Chemistry I, Lev Krasnoperov
Chemistry, Environmental and Forensic Science Syllabi
No abstract provided.
Evsc 335-001: Environmental Law, Michael Bonchonsky
Evsc 335-001: Environmental Law, Michael Bonchonsky
Chemistry, Environmental and Forensic Science Syllabi
No abstract provided.
Evsc 715-851: Energy And Sustainability, Michael Bonchonsky
Evsc 715-851: Energy And Sustainability, Michael Bonchonsky
Chemistry, Environmental and Forensic Science Syllabi
No abstract provided.
Chem 661-101: Instrumentation Analysis Lab, Somenath Mitra
Chem 661-101: Instrumentation Analysis Lab, Somenath Mitra
Chemistry, Environmental and Forensic Science Syllabi
No abstract provided.
Chem 125 - General Chemistry I, Alisa Krishtal
Chem 125 - General Chemistry I, Alisa Krishtal
Chemistry, Environmental and Forensic Science Syllabi
No abstract provided.
Chem 244 - Organic Chemistry Ii, Tamara Gund
Chem 244 - Organic Chemistry Ii, Tamara Gund
Chemistry, Environmental and Forensic Science Syllabi
No abstract provided.
Chem 605-001: Advanced Organic Chemistry Structure And Mechanism, Tamara Gund
Chem 605-001: Advanced Organic Chemistry Structure And Mechanism, Tamara Gund
Chemistry, Environmental and Forensic Science Syllabi
No abstract provided.
Chem 244-003: Organic Chemistry Ii, Ngozi Onyia
Chem 244-003: Organic Chemistry Ii, Ngozi Onyia
Chemistry, Environmental and Forensic Science Syllabi
No abstract provided.
Chem 475-101: Biochemistry Lab I, Yong Kim
Chem 475-101: Biochemistry Lab I, Yong Kim
Chemistry, Environmental and Forensic Science Syllabi
No abstract provided.
Chem 125-H01: General Chemistry I (Honors), Bhavani Balasubramanian
Chem 125-H01: General Chemistry I (Honors), Bhavani Balasubramanian
Chemistry, Environmental and Forensic Science Syllabi
No abstract provided.
Chem 748-101: Nanomaterials, Zafar Iqbal
Chem 748-101: Nanomaterials, Zafar Iqbal
Chemistry, Environmental and Forensic Science Syllabi
No abstract provided.
Chem 360-001 Environmental Chemistry, Alexei Khalizov
Chem 360-001 Environmental Chemistry, Alexei Khalizov
Chemistry, Environmental and Forensic Science Syllabi
No abstract provided.
Chem 126a-101: General Chemistry Lab Ii, Chunyan Liu
Chem 126a-101: General Chemistry Lab Ii, Chunyan Liu
Chemistry, Environmental and Forensic Science Syllabi
No abstract provided.
Eps 202-005: Society, Technology And Environment, Michael Bonchonsky
Eps 202-005: Society, Technology And Environment, Michael Bonchonsky
Chemistry, Environmental and Forensic Science Syllabi
No abstract provided.
Chem 243-101: Organic Chemistry I, A Castro
Chem 243-101: Organic Chemistry I, A Castro
Chemistry, Environmental and Forensic Science Syllabi
No abstract provided.
Chem 473-001: Biochemistry, Edgardo Farinas
Chem 473-001: Biochemistry, Edgardo Farinas
Chemistry, Environmental and Forensic Science Syllabi
No abstract provided.
Chem 222-100: Analytical Chemistry, Hao Chen
Chem 222-100: Analytical Chemistry, Hao Chen
Chemistry, Environmental and Forensic Science Syllabi
No abstract provided.
Chem 243-003-Hm1: Organic Chemistry I, Yuanwei Zhang
Chem 243-003-Hm1: Organic Chemistry I, Yuanwei Zhang
Chemistry, Environmental and Forensic Science Syllabi
No abstract provided.
Chem 243-101: Organic Chemistry I, Ara Kahyaoglu
Chem 243-101: Organic Chemistry I, Ara Kahyaoglu
Chemistry, Environmental and Forensic Science Syllabi
No abstract provided.
Em 631-851: Legal Aspects Of Environmental Engineering, Michael Bonchonsky
Em 631-851: Legal Aspects Of Environmental Engineering, Michael Bonchonsky
Chemistry, Environmental and Forensic Science Syllabi
No abstract provided.
Evsc 614-101: Quantitative Environmental Risk Assessment, Chaudhery Mustansar Hussain
Evsc 614-101: Quantitative Environmental Risk Assessment, Chaudhery Mustansar Hussain
Chemistry, Environmental and Forensic Science Syllabi
No abstract provided.
Chem 243-001: Organic Chemistry I, A Castro
Chem 243-001: Organic Chemistry I, A Castro
Chemistry, Environmental and Forensic Science Syllabi
No abstract provided.
Chem 245-001: Organic Chemistry For Chemical Engineers, Ngozi Onyia
Chem 245-001: Organic Chemistry For Chemical Engineers, Ngozi Onyia
Chemistry, Environmental and Forensic Science Syllabi
No abstract provided.
Evsc 385-101: Environmental Microbiology, Mengyan Li
Evsc 385-101: Environmental Microbiology, Mengyan Li
Chemistry, Environmental and Forensic Science Syllabi
No abstract provided.
Evsc 627-101: Environmental Microbiology, Mengyan Li
Evsc 627-101: Environmental Microbiology, Mengyan Li
Chemistry, Environmental and Forensic Science Syllabi
No abstract provided.
Evsc 484-101: Environmental Analysis, Pradyot Patnaik
Evsc 484-101: Environmental Analysis, Pradyot Patnaik
Chemistry, Environmental and Forensic Science Syllabi
No abstract provided.
Evsc 612-101: Environmental Analysis, Pradyot Patnaik
Evsc 612-101: Environmental Analysis, Pradyot Patnaik
Chemistry, Environmental and Forensic Science Syllabi
No abstract provided.
Evsc 610-101: Environmental Chemical Science, Pradyot Patnaik
Evsc 610-101: Environmental Chemical Science, Pradyot Patnaik
Chemistry, Environmental and Forensic Science Syllabi
No abstract provided.