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Sugar-Based Low Molecular Weight Hydrogels from Alkyl Glycolipids
University of Arizona researchers have created sugar-based low molecular weight hydrogels that spontaneously self-assemble through weak, noncovalent intermolecular interactions. These gels are thixotropic, biocompatible, and biodegradable. Despite being held together through non-covalent interactions, these hydrogels exhibit greater mechanical strength...
Published: 3/26/2021   |   Inventor(s): Jeanne Pemberton, Laurel Kegel, Yu-Cheng Wang
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Category(s): Technology Classifications > Energy, Cleantech & Environmental > Remediation, Technology Classifications > Engineering & Physical Sciences > MEMS & Nanotechnology, Technology Classifications > Healthcare Portfolios > Dermatology, Technology Classifications > Healthcare Portfolios > Musculoskeletal Disorders, Orthopedics/Bone, Technology Classifications > Healthcare Portfolios > Regenerative Medicine / Tissue Engineering, Technology Classifications > Healthcare Portfolios > Wound Healing, Technology Classifications > Life Sciences > Drug Delivery, Technology Classifications > Materials > Biocompatible, Technology Classifications > Materials > Biomaterials, Technology Classifications > Materials > Medical Devices > Therapeutic, Technology Classifications > Materials > Nanomaterials
Automated Conversion of Corrosion Current to Corrosion Rate
This invention is an automated program to be used to convert corrosion data derived from polarization (current vs. voltage) curves to corrosion rates in units of micron per year. The automated analysis calculates corrosion rates in an unambiguous and automatic way. It is less time-consuming and arbitrary than the conventional graphical analysis used...
Published: 9/17/2019   |   Inventor(s): Nicholas McEvoy, Dominic Gervasio
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Category(s): Technology Classifications > Energy, Cleantech & Environmental > Remediation, Technology Classifications > Energy, Cleantech & Environmental > Energy Collection, Storage & Battery, Technology Classifications > Energy, Cleantech & Environmental > Petrochemical
Variable Solvent Polarity Chromatography
In this invention, an external stimulus is applied to the stationary phase of liquid chromatography to alter the polarity of the solvent during a separation process. This capability enables improved separations with more efficient use of mobile phase. The chromatographic separation method can be designed with flexible equipment and machine learning....
Published: 9/17/2019   |   Inventor(s): Hamish Christie
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Category(s): Technology Classifications > Energy, Cleantech & Environmental, Technology Classifications > Energy, Cleantech & Environmental > Air/Water Purification, Technology Classifications > Energy, Cleantech & Environmental > Manufacturing, Technology Classifications > Energy, Cleantech & Environmental > Remediation, Technology Classifications > Energy, Cleantech & Environmental > Remediation > Water, Technology Classifications > Energy, Cleantech & Environmental > Renewable Energy, Technology Classifications > Energy, Cleantech & Environmental > Renewable Energy > Biofuels, Technology Classifications > Engineering & Physical Sciences > Industrial & Manufacturing, Technology Classifications > Materials > Processing, Technology Classifications > Materials > Chemicals, Technology Classifications > Materials > Biomaterials
Variable Stationary Phase Chromatography
In this invention, an external stimulus is applied to the stationary phase of chromatography to alter the polarity of the stationary phase during a separation process. This capability enables improved separations with more efficient use of mobile phase. The chromatographic separation method can be designed with flexible equipment and machine learning....
Published: 9/17/2019   |   Inventor(s): Hamish Christie
Keywords(s):  
Category(s): Technology Classifications > Materials > Chemicals, Technology Classifications > Energy, Cleantech & Environmental > Air/Water Purification, Technology Classifications > Energy, Cleantech & Environmental > Manufacturing, Technology Classifications > Energy, Cleantech & Environmental > Remediation, Technology Classifications > Energy, Cleantech & Environmental > Renewable Energy > Biofuels, Technology Classifications > Engineering & Physical Sciences > Industrial & Manufacturing, Technology Classifications > Materials > Biomaterials, Technology Classifications > Materials > Processing
Phyto-Mediated Wastewater Treatment Bioreactor (PWBR)
The Phyto-Mediated Wastewater Treatment Bioreactor (PWBR) is a process for treating various types of wastewater through removal of contaminants, including residual forms of Nitrogen, Phosphorus, heavy metals, etc. The PWBR can also remove Contaminants of Emerging Concern (CEC's) which include, but are not limited to, pesticides, pharmaceuticals,...
Published: 8/29/2019   |   Inventor(s): Matthew Recsetar, Joel Cuello
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Category(s): Technology Classifications > Agriculture & Horticulture > Agricultural Engineering, Technology Classifications > Energy, Cleantech & Environmental > Remediation
Eco-Friendly Dust Control with Biopolymer
This invention is the use of a biopolymer to stabilize mine tailings for dust control. In addition, the invention describes a flat-ended cylindrical penetrometer to measure the surface strength and dust resistance of mine tailings. Backgrounds: Mine tailings are finely ground rock that remains after valuable metals have been extracted in the milling...
Published: 12/6/2017   |   Inventor(s): Lianyang Zhang
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Category(s): Technology Classifications > Materials, Technology Classifications > Energy, Cleantech & Environmental > Air/Water Purification, Technology Classifications > Energy, Cleantech & Environmental > Remediation
Pyridazine and Pyridazinone based Polymer Foams as Filtration Materials for Removal of Nucleophilic and Electrophilic
This technology is the synthesis of a porous and sponge-like polymer foam that is capable of removing harmful substances such as chemical warfare agents, metals, and CO2. In addition, the material changes changes color when a reaction with a nucleophilic species occurs. Background: Using a Carboni-Lindsey reaction, Pyridazine and Pyridazinone based...
Published: 6/1/2016   |   Inventor(s): Robb Bagge, Douglas Loy
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Category(s): Technology Classifications > Energy, Cleantech & Environmental > Air/Water Purification, Technology Classifications > Energy, Cleantech & Environmental > Remediation, Technology Classifications > Materials > Polymers, Technology Classifications > Sensors & Controls > Chemical & Gas