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The U.S. Environmental Protection Agency (EPA) announced on July 2, 2020, that it registered NSPW Nanosilver as a new active ingredient that helps suppress odor-causing bacteria, and algae, fungus, mold, and mildew that can cause deterioration or staining in textiles.  EPA notes that NSPW Nanosilver is registered only for use in specified textiles, including fabrics,…

On June 25, 2020, the National Institute for Occupational Safety and Health (NIOSH) published a Nanotechnology Research Center (NTRC) Program Performance One-Pager (PPOP).  NTRC conducts research to understand the potential effects on human health of exposure to engineered nanomaterials (ENM) and develops methods to control or eliminate exposures.  According to the PPOP, NTRC’s accomplishments include…

On June 30, 2020, from 9:00 a.m.-10:30 a.m. (EDT), the European Union (EU) NanoSafety Cluster will hold a webinar on “Immune response from occupational exposure to CNTs and nanofibres.”  The following speakers will discuss work at the U.S. Centers for Disease Control and Prevention (CDC) National Institute for Occupational Safety and Health…

On June 9, 2020, the National Academies of Sciences, Engineering, and Medicine (National Academies) held a briefing webinar featuring its report, A Quadrennial Review of the National Nanotechnology Initiative.  During the webinar, members of the ad hoc National Academies committee discussed how U.S. nanotechnology programs compare to those in other nations, whether coordination under…

The U.S. National Nanotechnology Initiative (NNI) will hold a webinar on June 24, 2020, on “Advances in self-powered wearable sensors:  A biofuel-powered electronic skin.”  NNI states that the development and commercialization of self-powered, battery-free sensors with wireless capabilities would represent a significant step toward meeting the requirements for next-generation biosensors, medical devices,…

As reported in our April 8, 2020, blog item, the National Academies of Sciences, Engineering, and Medicine (National Academies) published a prepublication copy of A Quadrennial Review of the National Nanotechnology Initiative:  Nanoscience, Applications, and Commercialization.  The National Nanotechnology Coordination Office (NNCO) asked the National Academies to form an ad hoc committee to…

On May 4, 2020, the U.S. Environmental Protection Agency (EPA) published proposed significant new use rules (SNUR) under the Toxic Substances Control Act (TSCA) for chemical substances that were the subject of premanufacture notices (PMN) and are subject to orders issued by EPA pursuant to TSCA.  85 Fed. Reg. 26419.  The SNURs require persons who…

The Nanotechnology Entrepreneurship Network (NEN) aired a special episode of its podcast on March 31, 2020, “Resources for Small Businesses Impacted by COVID-19: A Conversation with Jennifer Shieh.”  The episode features a conversation between Dr. Lisa Friedersdorf, Director of the National Nanotechnology Coordination Office (NNCO), and Dr. Jennifer Shieh, Chief Scientist and Program…

The National Academies of Sciences, Engineering, and Medicine (National Academies) have published a prepublication copy of A Quadrennial Review of the National Nanotechnology Initiative:  Nanoscience, Applications, and Commercialization.  The National Nanotechnology Coordination Office (NNCO) asked the National Academies to form an ad hoc committee to conduct a quadrennial review of the National Nanotechnology Initiative…

The National Institute for Occupational Safety and Health (NIOSH) has posted two posters from the NIOSH Nanotechnology Research Center (NTRC) on 3D printing:  3D Printing with Filaments:  Health and Safety Questions to Ask and 3D Printing with Metal Powders:  Health and Safety Questions to Ask.  The posters provide health and safety questions with different…