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This paper presents a brief overview of the various (related) research the author has been involved with in the area of navigation and wayfinding for people with visual impairments. The first major piece of research presented is that of the building and deployment of a beacon-based indoor navigation and wayfinding system called GuideBeacon for people with visual impairments. The second major piece of research presented is a broader community-based effort called CityGuide to enable various location-based services (including navigation and wayfinding) in both indoor and outdoor environments for people with disabilities. The paper concludes by summarizing a specific challenge in the area that warrant future research attention.
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This content will become publicly available on May 22, 2027
Challenges and opportunities in integrating biocatalysis with photo- and electrocatalysis for scalable synthesis
The combination of biocatalysts with electroand photocatalysis provides a compelling route towards sustainable chemical and energy production driven by renewable electricity or light. We reflect on the challenges and opportunities associated with combining these technologies.
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- Award ID(s):
- 2503773
- PAR ID:
- 10684732
- Publisher / Repository:
- Nature
- Date Published:
- Journal Name:
- Nature Synthesis
- ISSN:
- 2731-0582
- Format(s):
- Medium: X
- Sponsoring Org:
- National Science Foundation
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