Search Results - pradeepkumar+ashok

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Closed loop well designs and control for extraction of subsurface geothermal power
Background Dr. Eric van Oort and his team have developed a deep, closed-loop geothermal well design to improve upon traditional enhanced geothermal systems (EGS). Dr. van Oort is the Joe J. King Chair of Engineering No. 2 and B. J. Lancaster Professorship in Petroleum Engineering and a professor at UT Austin, with primary interests in drilling/completion...
Published: 12/11/2023   |   Inventor(s): Eric van Oort, Pradeepkumar Ashok, Dongmei Chen
Keywords(s): Drilling, Geothermal, Oil & gas upstream, Renewable
Category(s): Physical sciences > Energy > Renewable, Physical sciences
Micro-Structured Crystalline Device in Con?ned Space, a Dye-Sensitized Solar Cell, and Method of Preparation Thereof
Competitive Advantages High surface area nanostructure Uniform nanowire growth in a confined space Greater electron transport Summary USF researchers have developed a novel technique to fabricate ZnO nanowires inside an array of high aspect ratio deep trenches. The hydrothermal growth of Zinc Oxide nanowires in these confined spaces is enabled...
Published: 8/27/2023   |   Inventor(s): Ashok Kumar, Jing Wang, Manoj Ram, Paula Algarin Amaris, Sylvia Thomas, W. Matthews, Mikhail Ladanov
Keywords(s):  
Category(s): Technology Classifications > Electronics, Technology Classifications > Electronics > Nanotechnology, Technology Classifications > Electronics > Electronics Laser
System and Method for Online End Point Detection for Use in Chemical Mechanical Planarization
Inventors at USF have developed a system and method for identifying a significant event in a CMP process. This novel method uses a sequential probability ratio test on the wavelet decomposed coefficient of friction (CoF) data from the CMP process. The method is made suitable for online application by developing a moving block data processing strategy,...
Published: 7/17/2024   |   Inventor(s): Tapas Das, Rajesh Ganesan, Ashok Kumar, Arun Sikder
Keywords(s):  
Category(s): Technology Classifications > Electronics
RAPIDClean: fast, accurate real-time simulations for hole cleaning operations
Problem statementImproper hole cleaning is a major cause of non-productive time (NPT) in drilling. Current hole cleaning practices are mostly based on experience, rules of thumb and simplistic calculations, and do not necessarily work as expected in all scenarios. Available models do not include parameters such as fluid compressibility, pipe rotation...
Published: 7/12/2024   |   Inventor(s): Eric van Oort, Amir Hossein Fallah, Qifan Gu, Dongmei Chen, Pradeepkumar Ashok
Keywords(s): Artificial intelligence (AI), Drilling, Oil & gas upstream
Category(s): Physical sciences > Energy > Oil & gas > Upstream oil & gas
Advanced sensors for RT determination of mud density and flow rate in high-pressure conditions
Problem statementLost circulation can have disastrous consequences including blowout (uncontrolled kicks) and loss of life, so close monitoring to quickly assess and control such events is essential. Market estimates indicate that over $2 billion USD is spent annually to combat and mitigate these events. Real-time measurement of mass flow is critical...
Published: 12/11/2023   |   Inventor(s): Eric van Oort, Vivek Singhal, Pradeepkumar Ashok
Keywords(s): Drilling, Fracking, Oil & gas upstream, Sensors
Category(s): Physical sciences > Energy > Oil & gas > Upstream oil & gas
JSF-3285, A Novel KasA Inhibitor for Tuberculosis
Figure 1. Summary profile of JSF-3285: A) In vitro profile. B) X-ray crystal structure and binding constant for complex with KasA. C) In vivo profile in mouse chronic infection model. Invention Summary: New antibacterial drugs that treat multidrug resistant mycobacterium tuberculosis (MDR TB) represent an area of high medical need. The current tuberculosis...
Published: 7/26/2024   |   Inventor(s): Joel Freundlich, David Alland, Matthew Neiditch, Glenn Capodagli, Sean Ekins, Pradeep Kumar, Divya Awasthi, Daigo Inoyama
Keywords(s): Antibacterial
Category(s): Technology Classifications > Healthcare & Life Sciences, Technology Classifications > Therapeutics
Software for Finite Element Analysis Without a Conforming Mesh
Directly Uses CAD Solid Models for Finite Element AnalysisThis software aids in structural analysis and dynamic simulation as well as shape and topology optimization using a background mesh, or grid to avoid the need to generate a mesh that fits the geometry. Computational accuracy and efficiency are similar or better than traditional finite element...
Published: 4/28/2022   |   Inventor(s): Ashok Kumar, Ravi Burla
Keywords(s): computer, Laptops, Structural Analysis Software, Student, Topology Optimization Software
Category(s): Technology Classifications > Engineering > Mechanical, Technology Classifications > Software > Others
Therapeutic Target for Hepatic Fibrosis
ApplicationPeriostin as a therapeutic target for liver disease.Key BenefitsNew therapeutic target for preventing fibrosis from entering cirrhosis stage.Therapeutic target may be used for identifying new therapy for fibrosis.Market SummaryCirrhosis is a condition in which the liver is unable to function normally due to chronic, or long lasting, injury....
Published: 7/30/2024   |   Inventor(s): Frank Anania, Pradeep Kumar
Keywords(s): Enzyme/Protein, Hepatology, Immunology/Inflammation, Target
Category(s): TechPub Algolia > Therapeutics, TechPub Algolia > Drug Discovery
Using Flagellin to Prevent and to Treat Inflammation Associated Gram Negative Bacterial Infection
This technology provides a new method for treating inflammatory diseases by using a Gram negative bacterial component that results in increased tolerance and immunity. Background & Unmet Need: Despite advances of modern medicine, bacterial sepsis remains one of the major threats to human health worldwide. In the US alone, it affects approximately...
Published: 6/7/2022   |   Inventor(s): Fu-Shin Yu, Ashok Kumar, Jing Zhang, Linda Hazlett
Keywords(s): Anti-microbial, Asthma
Category(s): Therapeutics, Diseases, Life Science, Infectious disease