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Positron Emission Tomography (PET) Radiotracer

Composition, method and diagnostic use of positron imaging tomography imaging agent for bacterial infection detectionRSS.HDBackground> Background: <Positron emission tomography (PET) radiotracer is a diagnostic tool to detect bacterial infection in humans. A deficiency exists in clinical diagnostic tools capable of identifying bacterial infections...

Published: 2/1/2024 | Inventor(s): Peter Tonge, Yong Li, Fereidoon Daryaee, Peter Smith-Jones, Labros Meimetis

Keywords(s):

Category(s): Technology Classifications > Diagnostics, Technology Classifications > Medical Imaging, Technology Classifications > Research Tools and Reagents, Campus, Campus > Stony Brook University

Novel Process for Measuring Nitrate/Nitrite and Ammonium in Wastewater Simultaneously

Using a strong alkaline solution and a gas-permeable membrane to measure the concentration of ammonium/ammonia/nitrite/nitrate in wastewater Background: Due to the growing problems with the conventional processes for treating wastewater, there has recently been a spur in the development and design of a low‑cost nitrogen sensor package that can...

Published: 3/28/2023 | Inventor(s): Qingzhi Zhu

Keywords(s): TAF, Technologies

Category(s): Campus > Stony Brook University, Technology Classifications > Environment, Technology Classifications > Research Tools and Reagents, Technology Classifications > Sensors

Monoclonal Antibody, Anti Ft LVS LpnA/Tu14 Clone 164

An intracellular bacterium that can initiate the human response to Tularemia Background: Francisella tularensis is an intracellular, gram-negative bacterium that invades macrophages and initiates the human immune response. Technology Overview: Tularemia, commonly known as ?rabbit fever? can be communicated across several species including;...

Published: 10/3/2024 | Inventor(s): Jorge Benach, Anne Savitt

Keywords(s): Anti Ft LVS LpnA/Tul4 Clone 164, Biological or Antibody, Monoclonal antibody, Technologies

Category(s): Campus > Stony Brook University, Technology Classifications > Antibodies, Technology Classifications > Research Tools and Reagents

Novel Method For Enzymatic Production of Cyclic-diGMP

Enzymes for synthesizing large quantities of cyclic-diGMP that are low cost and retain enzymatic activity for several months Background: Cyclic bis (3?,5?) diguanylate monophosphate or (cyclic-diGMP) is a bacterial secondary messenger involved in the regulation of various cellular processes that have medical and agricultural implications including...

Published: 9/6/2024 | Inventor(s): Elizabeth Boon, Natasha Nesbitt, Roger Johnson

Keywords(s): c-di-GMP, cyclic diguanylate monophosphate, diguanylate cyclase, Technologies

Category(s): Campus > Stony Brook University, Technology Classifications > Therapeutics, Technology Classifications > Research Tools and Reagents

Ultra Low-Dose CT Image-Guided Intervention Using Previous Scans as Prior Constraints

System and methodology of performing low-dose CT images directly correlated with lowering the mAs parameter in data acquisition Background: It is well documented that the more X-ray CT imaging exposure time in a clinic, the more harm is caused to the patient. Low-dose CT is desirable in numerous clinical applications. Technology Overview: Low-dose...

Published: 9/6/2024 | Inventor(s): Jerome Liang, Jianhua Ma, Hao Zhang, William Moore, Hao Han

Keywords(s): Image-Guided Intervention, Previous Normal-Dose Prior, Technologies, Ultra Low-Dose CT

Category(s): Campus > Stony Brook University, Technology Classifications > Medical Devices, Technology Classifications > Research Tools and Reagents

Alkene Isomerization as an Entry to Efficient Alternating Ring-opening Metathesis Polymerization (iAROMP)

A technique that enables the preparation of long length and low dispersion polymers with an alternating functional group arrangement Background: Most sequence-controlled polymers lack rigorous fidelity or are homopolymers with simple chain microstructures or copolymers, in which the monomer sequence is not precisely controlled. Polymers of imprecise...

Published: 8/28/2024 | Inventor(s): Nicole Sampson, Li Tan, Kathlyn Parker

Keywords(s): alkene isomerization, Grubbs catalyst, ROMP, ruthenium, Technologies

Category(s): Campus > Stony Brook University, Technology Classifications > Drug Design and/or Synthesis, Technology Classifications > Research Tools and Reagents

Highly Porous Fibrous Network Materials for Gas Filtration

A nanofibrous gas filtration membrane with tunable pore size and low pressure drop ideal for filtering fumes, viruses and particulate matter Background: Filtration is used to separate one substance from another by entrapment within or on a filter medium. Air filtration can be important in both industrial and personal applications, especially as pollution...

Published: 8/27/2024 | Inventor(s): Benjamin Chu, Benjamin Hsiao, Hongyang Ma

Keywords(s): 3-dimantional network structure, air filtration, Cellulose nanofibers, chemically cross-linking, gas filtration, membrane, polysaccharide nanofibers, Technologies

Category(s): Campus > Stony Brook University, Technology Classifications > Electronics and Electronic Materials, Technology Classifications > Material and Composites, Technology Classifications > Research Tools and Reagents

Elastic Membrane-based Membrane Bioreactor (MBR) with High-Efficiency for Fouling Control

A flat sheet elastic microfiltration membrane that improves fouling removal in bioreactors without the use of harsh chemicals Background: Membrane bioreactors are designed to remove contaminants from wastewater. This wastewater can come from residences, businesses, industries, and runoff water from rainfall and/or flooding. A membrane bioreactor...

Published: 8/27/2024 | Inventor(s): Benjamin Chu, Ying Su, Benjamin Hsiao

Keywords(s): Backwash, Elastic membrane, Flat sheet, Fouling control, Hydrophilic, Membrane Bioreactor (MBR), Microfiltration, Technologies

Category(s): Campus > Stony Brook University, Technology Classifications > Medical Devices, Technology Classifications > Research Tools and Reagents

New Polymeric Material for Cell Culture Devices

A treated particle with a dual layer coating for use in a variety of healthcare and cosmetic products Background: The electrochemical activation process is well known in the water treatment purification industry. RSS.HDTechnology> Technology Overview: < This invention relates to a treated particle having a core particle that is fully coated...

Published: 8/27/2024 | Inventor(s): Lee Wilson, Alexander Lee, Miriam Rafailovich

Keywords(s): Cell Culture, Cell Growth, Polymer, Technologies

Category(s): Campus > Stony Brook University, Technology Classifications > Material and Composites, Technology Classifications > Research Tools and Reagents

Compact Spectrometer for X-rays

Cost-effective spectrometer focusing apparatus for portable X-ray imaging Background: An x-ray spectrometer is an optical device used to resolve and select different x-ray photon energies. The x-ray spectrometer operates by using a diffractive crystal. A von Hamos x-ray spectrometer includes an x-ray source defined by a rectangular slit, a cylindrical...

Published: 8/28/2024 | Inventor(s): Paul Northrup

Keywords(s): diffraction, Technologies, X-ray fluorescence, X-ray spectrometer

Category(s): Campus > Stony Brook University, Technology Classifications > Education and Training, Technology Classifications > Electronics and Electronic Materials, Technology Classifications > Material and Composites, Technology Classifications > Optics and Photonics, Technology Classifications > Research Tools and Reagents

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