Search Results - daniel+wasserman

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Star, Branched, and Graft Polymers in Binders for Inkjet Additive Manufacturing for Personalized Dosage Tablets
THE CHALLENGE A major problem posed by the pharmaceutical industry is giving effective dosages while not giving excessive amounts of a particular drug. An estimated 80% of side effects in humans and animals are a direct result of inaccurate dosing because varying weights in patients. Additive manufacturing has emerged as a very promising method to...
Published: 1/31/2024   |   Inventor(s): Emily Wilts, Timothy Long, Christopher Williams, Da Ma
Keywords(s):  
Category(s): Technology Classifications > Additive Manufacturing, Technology Classifications > Biomedical, Technology Classifications > Chemicals/Materials, Technology Classifications > Pharmacology and Therapeutics
Enhanced room-temperature mid-IR LEDs with integrated semiconductor ‘metals’
BackgroundThe mid-infrared (mid-IR) wavelength range (~2-20 μm) is of vital importance for a range of sensing, security and defense, and fundamental science applications. Mid-infrared optical sources have historically fallen into two primary categories: simple thermal sources and coherent, laser sources of light. The former consist solely of a hot...
Published: 12/8/2023   |   Inventor(s): Daniel Wasserman, Seth Bank, Andrew Briggs, Leland Nordin
Keywords(s):  
Category(s): Physical sciences > Semiconductor
Ultra-thin IR detector
BackgroundStrained layer superlattices (SLSs) have attracted significant attention as potential light absorbers for infrared (IR) photodetector applications. Such semiconductor-based structures provide effective band gaps across mid-wave to long-wave IR that are tunable by control of layer thicknesses and material composition. Of particular interest...
Published: 12/8/2023   |   Inventor(s): Daniel Wasserman
Keywords(s):  
Category(s): Physical sciences > Computer hardware, Physical sciences > Semiconductor