Hole Blocking, Electron Transporting and Window Layer for Optimized CuIn(I-x(Ga(v)Se2 Solar Cells
Replacing multiple optically absorbing top layers with a single transparent graphene layer which can be optimally tuned with n-dopingRSS.HDBackground> Background: <Thin film photovoltaics, specifically those based on polycrystalline CuIn(1‑x)Ga(x)Se2 (CIGS), have great potential as low‑cost, high‑throughput solar energy harvesting devices. However,...
Published: 2/1/2024
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Inventor(s): Matthew Eisaman, Nancy Goroff, Xiuzhyu Ang
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Category(s): Campus > Stony Brook University
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Development of All-Cellulose Ultrafiltration Membranes for High-performance Wastewater Treatment
Low cost, sustainable, and water‑resistant all‑cellulose membrane for wastewater treatment with superior filtration performance.RSS.HDBackground> Background: <Previous studies on the membranes for wastewater treatment have predominantly involved the use of synthetic polymers such as polyvinylidene fluoride (PVDF), polyethersulfone (PES), polysulfone...
Published: 10/2/2023
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Inventor(s): Mengying Yang, Benjamin Hsiao
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Category(s): Technology Classifications > Environment, Technology Classifications > Material and Composites, Technology Classifications > Nanotechnology, Campus > Stony Brook University
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Potent and Selective Inhibition of a Single AMPA Receptor Subunit by an RNA Aptamer
Inhibitors of AMPA type glutamate ion channels for the treatment of neurological disorders such as ALS, Alzheimer's, and Parkinson's.
<.HDBackground>Background:
Ionotropic glutamate receptors (iGluRs) play special roles in brain activities, such as memory and learning, and have been implicated in a variety of neurological diseases,...
Published: 1/29/2024
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Inventor(s): Li Niu, Zhen Huang, Yan Han, Congzhou Wang, Jae Seon Park
Keywords(s): RNA, Technologies
Category(s): Technology Classifications > Biomedical Science and Engineering, Campus, Campus > University at Albany
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Nature-inspired Functionally-graded UHMWPE + Kevlar Composites Achieve Extraordinarily High Strength
Nature-inspired polymers are achieved using unique processing to yield functional gradient composites with embedded Kevlar fibers exhibiting extraordinarily high strength lightweight UHMWPE materials.
Background:
Demand for new energy absorption materials and implantable polymeric biomaterials has increased significantly in recent years. The...
Published: 2/2/2024
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Inventor(s): Shenqiang Ren, Lu An
Keywords(s): Technologies
Category(s): Campus > University at Buffalo, Technology Classifications > Materials and Chemicals, Technology Classifications > Nanotechnology, Technology Classifications > Engineering
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A Piezoelectric-triboelectric Heel Charger for Power-on-the-go
A heel charger that uses a level mechanism and a mechanical SSHI boosting circuit to provide electrical energy Background: Running out of battery power often results in life-threatening situations, whereas backup batteries are large, heavy and hazardous. In efforts to treat this unreliable aspect, proposed is an energy harvester. This is a clean...
Published: 11/22/2023
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Inventor(s): Ya Wang, Haili Liu
Keywords(s): mechanical-synchronized (M-SSHI), piezoelectric-triboelectric materials, switch harvesting on inductor Interface (M-SSHI), Technologies
Category(s): Campus > Stony Brook University, Technology Classifications > Clean Energy, Technology Classifications > Energy Conservation
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Development of a Pediatric Tuberculosis Diagnostic Test
A lipoprotein diagnostic marker for TB disease ideal for a simple diagnostic assay from a finger prick blood or serum Background: The inadequate sensitivity of available organism-based TB diagnostic tools in children, the wide spectrum of disease observed in children, and the non-specific signs and symptoms especially in young and HIV-children,...
Published: 2/28/2024
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Inventor(s): Nicole Sampson, Xinxin Yang
Keywords(s): antibody, biomarker, diagnosis, ELISA, modified LDL, Technologies, tuberculosis
Category(s): Campus > Stony Brook University, Technology Classifications > Antibodies, Technology Classifications > Diagnostics
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Nanofibrous Materials for Heavy Metal Absorption
Water filtration membranes with polysaccharide fibers that allow for binding of heavy metal ions Background: Agriculture and manufacturing methods have caused large-scale heavy metal ion (lead, arsenic, mercury, etc.) pollution. This is a major public safety issue for drinking water, since these pollutants can contaminate rivers and lakes. Public...
Published: 11/22/2023
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Inventor(s): Benjamin Chu, Benjamin Hsiao, Robert Grubbs, Rui Yang
Keywords(s): Technologies
Category(s): Campus > Stony Brook University, Technology Classifications > Material and Composites, Technology Classifications > Nanotechnology
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System and Method for Occupancy-Driven Register Airflow Control
Active monitoring of heating, ventilation and cooling (HVAC) systems for energy efficiency. Background: HVAC is the largest source of building energy consumption. Therefore, energy - and consequently money - can be saved by closing off air vents during certain hours of the day. These are so-called smart vents. However, these products do not have on-board...
Published: 11/22/2023
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Inventor(s): Ya Wang, Zhangjie Chen
Keywords(s):
Category(s): Campus > Stony Brook University, Technology Classifications > Clean Energy, Technology Classifications > Wireless Technology
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Chopped Passive Infrared Sensor Apparatus and Method for Stationary and Moving Occupant Detection
Additions of multiple different elements to improve current PIR sensors. Background: Passive infrared (PIR) sensors are used in a variety of applications. They work by using the pyroelectric effect: a change based on the temperature modifies the positions of the atoms. However, because voltage is generated by pyroelectric materials, conventional PIR...
Published: 11/22/2023
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Inventor(s): Haili Liu, Ya Wang, Kevin Wang
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Category(s): Campus > Stony Brook University, Technology Classifications > Information Technology, Technology Classifications > Optics and Photonics
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Proton Computed Tomographic Image Reconstruction from Curved Paths
Computerized image reconstruction, specifically paths of proton particles, applicable to radiation therapy for cancer patients Background: Computed tomographic image reconstruction has typically focused on X-rays or photons in the body. This has become an increasingly popular way for radiation therapy for cancer treatment. Proton beams are better...
Published: 7/6/2023
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Inventor(s): Zhengrong Liang, Yan Liu, Jianhua Ma
Keywords(s):
Category(s): Campus > Stony Brook University, Technology Classifications > Medical Imaging
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