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TheParticulate and Multiphase Processesprogram is part of the Transport Phenomena cluster, which also includes 1) theCombustion and Fire Systemsprogram; 2) theFluid Dynamicsprogram; and 3) theThermal Transport Processesprogram. Thegoal of theParticulate and Multiphase Processesprogram is to support fundamental research on physico-chemical phenomena that govern particulate and multiphase systems, including flow of suspensions, drops and bubbles, granular and granular-fluid flows, behavior of micro- and nanostructured fluids, unique characteristics of active fluids, and self assembly/directed-assembly processes that involve particulates.The program encourages transformative research to improve our basic understanding of particulate and multiphase processes with emphasis on research that demonstrates how particle-scale phenomena affect the behavior and dynamics of larger-scale systems.Although proposed research should focus on fundamentals, a clear vision is required that anticipates how results could benefit important applications in advanced manufacturing, energy harvesting, transport in biological systems, biotechnology, or environmental sustainability.Collaborative and interdisciplinary proposals are encouraged, especially those that involve a combination of experiment with theory and/or modeling. Major research areas of interest in the program include: Multiphase flow phenomena:Dynamics ofparticle/bubble/droplet systems,behavior of structured fluids (colloids/ferro-fluids), granular flows, rheology of multiphase systems, unique characteristics of active fluids in novel ap...

TheElectronics, Photonics and Magnetic Devices (EPMD) Programsupports innovative research on novel devices based on the principles of electronics, optics and photonics, optoelectronics, magnetics, opto- and electromechanics, electromagnetics, and related physical phenomena. EPMD’s goal is to advance the frontiers of micro-, nano- and quantum-based devices operating within the electromagnetic spectrum and contributing to a broad range of application domains including information and communications, imaging and sensing, healthcare, Internet of Things, energy, infrastructure, and manufacturing. The program encourages research based on emerging technologies for miniaturization, integration, and energy efficiency as well as novel material-based devices with new functionalities, improved efficiency, flexibility, tunability, wearability, and enhanced reliability. Areas managed by Program Directors (please contact Program Directors listed in the EPMD staff directory for areas of interest): Electronic Devices Nanoelectronics Wide/Extreme- and Narrow-Bandgap, Semiconductor Devices Devices with New Functionalities based on Material-Device Interactions and Reliability Device-Related Electromagnetic Effects, Propagationand Scattering Microwave/mm-Wave/THz Devices Flexible, Printed Electronics Carbon-based Electronics Thermoelectric and Ferroelectric Devices Photonic Devices Advanced Optical Emitters and Photodetectors, from Extreme UV to THz Single-Photon Quantum Devices Nonlinear and Ultrafast Photonics Nanophotonics and Photonic Integration Optical Imaging and Sensing Techniques Opto-...

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NSF GRANTED supports innovative models of research enterprise administrative development and workforce training infrastructure that promote sustainable research capacity and opportunities for economic impactin U.S. organizations. The research enterprise, broadly defined, includes research development and administration, research analytics, technology transfer and commercialization, corporate relations/public-private partnerships, research integrity, compliance and security, research policy, administration of student research training, and research leadership. Strengthening and transforming this administrative infrastructure is necessary to fully utilize the Nation's research talent and capabilities and empower America's organizations that engage in or support research and its outcomes, to participate in a globally competitive research enterprise. Program Description Maintaining U.S. global leadership demands a research enterprise that is competitive, effective, sustainable and contributes to the Nation's economic growth goals. A strong national research enterprise relies on more than funding for the research itself. It also requires robust administrative support-and-service infrastructure, which is often unseen, yet includes critical components to ensure a competitive research environment regardless of organization or location. Research enterprise infrastructure enables the development of proposals and management of awards and supports research translation through technology transfer and public-private partnerships. Research compliance enables the security and integrity of....

TheNanoscale Interactionsprogram is part of theEnvironmental Engineering and Sustainabilitycluster, which also includes: 1) theEnvironmental Engineeringprogram; and 2) theEnvironmental Sustainabilityprogram. The goal of theNanoscale Interactionsprogram is to support research toadvance fundamental and quantitative understanding of the interactions of nanomaterials and nanosystems with biological andenvironmental media. Materials of interest include one- to three-dimensional nanostructures, heterogeneous nano-bio hybrid assemblies, dendritic and micelle structures, quantum dots, and other nanoparticles.Such nanomaterials and systems frequently exhibit novel physical, chemical, photonic, electronic, and biological behavior as compared to the bulk scale. Collaborative and interdisciplinary proposals are encouraged. Research areas supported by the program include: Characterizationof interactions at the interfacesof nanomaterials and nanosystems,including both simple nanoparticles andcomplex and/or heterogeneouscomposites and nanosystems, with surrounding biological and environmental media; Developmentof predictive toolsbased on the fundamental behavior ofnanostructures to advancecost-effective and environmentally benignprocessing and engineeringsolutions over full-life material cycles; Examinationof the transport, interaction, and impact of nanostructured materials andnanosystems on biological systems and the environment; Simulationsof nanoparticle behavior at interfaces, in conjunction with experimentalcomparisons, and new theories and simulation approaches for determiningthe t...

TheThermal Transport Processesprogram is part of the Transport Phenomena cluster, which alsoincludes1) theCombustion and Fire Systemsprogram; 2) theFluid Dynamicsprogram; and 3) theParticulate and Multiphase Processesprogram. TheThermal Transport Processesprogram supports engineering research projects that lay the foundation for newadvances in thermal transport phenomena. These projects should either develop new fundamental knowledge or combine existing knowledge in thermodynamics, fluid mechanics, and heat and mass transfer to probe new areas of innovation in thermal transport processes. The program seeks transformative projects with the potential for improvingbasic understanding, predictability and application of thermal transport processes. Projects should articulate the contribution(s) to the fundamental knowledge supporting thermal transport processes and state clearly the potential application(s) impact when appropriate.Projects that combine analytical, experimental and numerical efforts, geared toward understanding, modeling and predicting thermal phenomena, are of great interest.Collaborative and interdisciplinary proposals for which the main contribution is in thermal transport fundamentals are also encouraged. Emphasis is placed on research that demonstrates how thermal transport phenomena affect the existence, behavior and dynamics of components and systems.Priority is given to insightful investigations of fundamental problems with clearly defined economic, environmental and societal impacts. Some specific areas of interest include: Convection/diffusion/radiation...

The Communications, Circuits, and Sensing-Systems (CCSS) Program supports innovative research in circuit and system hardware and signal processing techniques. CCSS also supports system and network architectures for communications and sensing to enable the next-generation cyber-physical systems (CPS) that leverage computation, communication, and sensing integrated with physical domains. CCSS invests in micro- and nano-electromechanical systems (MEMS/NEMS), physical, chemical, and biological sensing systems, neurotechnologies, and communication & sensing circuits and systems. The goal is to create new complex and hybrid systems ranging from nano- to macro-scale with innovative engineering principles and solutions for a variety of applications including but not limited to healthcare, medicine, environmental and biological monitoring, communications, disaster mitigation, homeland security, intelligent transportation, manufacturing, energy, and smart buildings. CCSS encourages research proposals based on emerging technologies and applications for communications and sensing such as high-speed communications of terabits per second and beyond, sensing and imaging covering microwave to terahertz frequencies, personalized health monitoring and assistance, secured wireless connectivity and sensing for the Internet of Things, and dynamic-data-enabled autonomous systems through real-time sensing and learning. Areas managed by CCSS Program Directors (please contact Program Directors listed in the CCSS staff directory for areas of interest): RF Circuits and Antennas for Communications and...

TheFluid Dynamicsprogram is part of the Transport Phenomena cluster, which also includes 1) theCombustion and Fire Systemsprogram; 2) theParticulate and Multiphase Processesprogram; and 3) theThermal Transport Processesprogram. TheFluid Dynamicsprogram supports fundamental research toward gaining an understanding of the physics of various fluid dynamics phenomena. Proposed research should contribute to basic scientific understanding via experiments, theoretical developments, and computational discovery. Major areas of interest and activity in the program include: Turbulence and transition: High Reynolds number experiments; large eddy simulation; direct numerical simulation; transition to turbulence; 3-D boundary layers; separated flows; multi-phase turbulent flows; flow control and drag reduction. High-speed boundary layer transition and turbulence at Mach numbers greater than 5 to understand modal and/or non-modal interactions leading to boundary layer transition and the ensuing developing and fully developed turbulent boundary layer flows.Combined experiments and simulations are encouraged. Bio-fluid physics:Bio-inspired flows; biological flows with emphasis on flow physics. Non-Newtonian fluid mechanics:Single-phase viscoelastic flows; solutions of macro-molecules. Bubble dynamics: Bubbles related to cavitation and/or drag reduction or impacting the fluid viscosity (locally) or manipulation of bubbles with external excitation (acoustofluidics). Microfluidics and nanofluidics: Micro-and nano-scale flow physics. Wind and ocean energy harvesting: Focused on fundamental flui...

The Energy, Power, Control, andNetworks (EPCN) Program supports innovative research in modeling, optimization, learning, adaptation, and control of networked multi-agent systems, higher-level decision making, and dynamic resource allocation, as well as risk management in the presence of uncertainty, sub-system failures, and stochastic disturbances. EPCN also invests in novel machine learning algorithms and analysis, adaptive dynamic programming, brain-like networked architectures performing real-time learning, and neuromorphic engineering. EPCN’s goal is to encourage research on emerging technologies and applications including energy, transportation, robotics, and biomedical devices & systems. EPCN also emphasizes electric power systems, including generation, transmission, storage, and integration of renewable energy sources into the grid; power electronics and drives; battery management systems; hybrid and electric vehicles; and understanding of the interplay of power systems with associated regulatory & economic structures and with consumer behavior. Areas managed by Program Directors (please contact Program Directors listed in the EPCN staff directory for areas of interest): Control Systems Distributed Control and Optimization Networked Multi-Agent Systems Stochastic, Hybrid, Nonlinear Systems Dynamic Data-Enabled Learning, Decision and Control Cyber-Physical Control Systems Applications (Biomedical, Transportation, Robotics) Energy and Power Systems Solar, Wind, and Storage Devices Integration with the Grid Monitoring, Protection and Resilient Operation of Grid Power Gr...

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The Economics program supports research designed to improve the understanding of the processes and institutions of the U.S. economy and of the world system of which it is a part. This program also strengthens both empirical and theoretical economic analysis as well as the methods for rigorous research on economic behavior. It supports research in almost every area of economics, including econometrics, economic history, environmental economics, finance, industrial organization, international economics, labor economics, macroeconomics, mathematical economics, and public finance. The Economics program welcomes proposals for individual or multi-investigator research projects, doctoral dissertation improvement awards, conferences, symposia, experimental research, data collection and dissemination, computer equipment and other instrumentation, and research experience for undergraduates. The program places a high priority on interdisciplinary research. Investigators are encouraged to submit proposals of joint interest to the Economics Program and other NSF programs and NSF initiative areas. The program places a high priority on broadening participation and encourages proposals from groups and regions that traditionally have not participated fully in science, mathematics, and engineering. The program also funds conferences and interdisciplinary research that strengthens links among economics and the other social and behavioral sciences as well as mathematics and statistics. The Doctoral Dissertation Research Improvement Grants (DDRIG) funding opportunity is designed to improve the....

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Synopsis TheCellular and Biochemical Engineering(CBE)program is part of theEngineering Biology and Healthcluster, which also includes: 1) theBiophotonicsprogram; 2) theBiosensingprogram; 3) theDisability and Rehabilitation Engineeringprogram; and 4) theEngineering of Biomedical Systemsprogram. TheCellular and Biochemical Engineeringprogram supports fundamental engineering research that advances understanding of cellular andbiomolecular processes. CBE-funded research may lead to the development of enabling technology for advanced biomanufacturing of therapeutic cells, biochemicals, and biopharmaceuticals, and for otherbiotechnology industrie. The program encourages highly innovative and potentially transformative engineering research leading to novel bioprocessing and biomanufacturing approaches. Fundamental to many CBE research projects is the understanding of how biomolecules, subcellular systems, cells, and cell populations interact, and how those interactions lead to changes in structure, function, and behavior. A quantitative treatment of problems related to biological processes is considered vital to successful research projects in the CBE program. Major areas of interest for the program include: Metabolic engineering and synthetic biology for biomanufacturing, The design of synthetic metabolic components and synthetic cells, Microbiome structure, function, maintenance, and design, Protein and enzyme engineering, and Design of integrated chemoenzymatic systems. The CBE program also encourages proposals that effectively integrate knowledge and practices from different d...

The Catalysis program is part of the Chemical Process Systems cluster, which also includes: 1) the Electrochemical Systems program; 2) the Interfacial Engineering program; and 3) the Process Systems, Reaction Engineering, and Molecular Thermodynamics program. The goals of the Catalysis program are to increase fundamental understanding in catalytic engineering science and to advance the development of catalysts and catalytic reactions that are beneficial to society. Research should focus on critical challenges and opportunities in both new and proven catalysis technologies. Areas of emphasis may include novel catalyst compositions, structures, operating environment, data science tools, theory, and modeling – preferably in various combinations as dictated by the specific reaction and related knowledge and technology gaps. Target applications include fuels, specialty and bulk chemicals, environmental catalysis, biomass conversion to fuels and chemicals, greenhouse gas mitigation, recycling of waste materials, generation of solar hydrogen, as well as efficient routes to energy utilization. Heterogeneous catalysis represents the main thrust of the program. Proposals related to both gas-solid and liquid-solid heterogeneous catalysis are welcome, as are proposals that incorporate concepts from homogeneous catalysis. Recent research trends have highlighted the need for evaluation of catalyst performance and properties under working conditions, especially as supported by advanced in situ and in operando characterization methods. Catalyst synthesizability and stability present additi...

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The Research Infrastructure in the Social and Behavioral Sciences Program (RISBS) supports projects that create computational tools and data to facilitate basic research in the social and behavioral sciences that can lead to improved health, prosperity and security. Projects should be aimed at creating computational tools and data to enable research by social scientists. Examples include, but are not limited to, data collection or assembly efforts that result in new resources for a community of researchers or software platforms that facilitate data collection efforts by others. RISBS does not support research by PIs except in service of creation of the infrastructure. Innovation is especially encouraged. RISBS directly supports three key longitudinal surveys and panel studies that provide researchers with data on how American society functions and changes over time (and in 2010 were recognized as among the 60 most significant "discoveries or advances that... have had a large impact or influence on every American’s life... call[ed] the ‘Sensational 60’, in honor of NSF’s 60th anniversary”): The American National Election Study, which started in 1948 and has been funded by NSF since 1977, provides “gold standard” data on voting, public opinion, and political participation in U.S. national elections. The General Social Survey, a nationally representative interview survey of the U.S. adult population, collects data on a wide range of topics and has been funded by NSF since its inception in 1972. The Panel Study of Income Dynamics, a longitudinal survey of a nationally represent...

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TheProcess Systems, Reaction Engineering, and Molecular Thermodynamicsprogram is part of the Chemical Process Systems cluster, which also includes: 1) theCatalysisprogram; 2) theElectrochemical Systemsprogram; and 3) theInterfacial Engineeringprogram. The goal of theProcess Systems, Reaction Engineering, and Molecular Thermodynamicsprogram is to advance fundamental engineering research on the rates and mechanisms of chemical reactions, systems engineering, and molecular thermodynamics as they relate to the design and optimization of chemical reactors and the production of specialized materials that have important impacts on society. The program supports the development of advanced optimization and control algorithms for chemical processes, molecular and multi-scale modeling of complex chemical systems, fundamental studies on molecular thermodynamics, and the integration of these methods and concepts into the design of novel chemical products and manufacturing processes. This program supports sustainable chemical manufacturing research on the development of energy-efficientchemical processes and environmentally-friendly chemical products through concurrent chemical product/process design methods.Sustainability is also enhanced by research that promotes the electrification of the chemical process industries over current thermally-activated processes. Proposals should focus on: Chemical reaction engineering: This area encompasses the interaction of transport phenomena and kinetics in reactive systems and the use of this knowledge in the design of chemical reactors.Research are...

The Disability and Rehabilitation Engineering program is part of the Engineering Biology and Health cluster, which also includes: 1) the Biophotonics program; 2) the Biosensing program; 3) the Cellular and Biochemical Engineering program; and 4) the Engineering of Biomedical Systems program. The Disability and Rehabilitation Engineering program supports fundamental engineering research that will improve the quality of life of persons with disabilities through the development of new theories, methodologies, technologies, or devices. Disabilities could be developmental, cognitive, hearing, mobility, visual, selfcare, independent living, or other. Proposed projects must advance knowledge regarding a specific human disability or pathological motion or understanding of injury mechanisms. Research may be supported that is directed toward the characterization, restoration, rehabilitation, and/or substitution of human functional ability or cognition, or to the interaction between persons with disabilities and their environment. Areas of particular interest are neuroengineering, rehabilitation robotics, brain-inspired assistive or rehabilitative systems, theoretical or computational methods, and novel models of functional recovery including the development and application of artificial physiological systems. Emphasis is placed on significant advancement of fundamental engineering knowledge that facilitates transformative outcomes. The DARE Program encourages high-risk/high-reward proposals that surpass incremental technological improvements. The DARE Program also encourages particip...