David Welch

Far-UVC light (222 nm) efficiently and safely inactivates airborne human coronaviruses

Manuela Buonanno, David Welch, Igor Shuryak et al. · Scientific Reports · 2020 · 680 citations · Full text

Large-scale photonic integrated circuits

R. Nagarajan, C.H. Joyner, Richard Schneider et al. · IEEE Journal of Selected Topics in Quantum Electronics · 2005 · 440 citations

Engineering, Integrated Photonics, Optical Wireless Communication +16

Far-UVC light: A new tool to control the spread of airborne-mediated microbial diseases

David Welch, Manuela Buonanno, Veljko Grilj et al. · Scientific Reports · 2018 · 402 citations · Full text

Germicidal Efficacy and Mammalian Skin Safety of 222-nm UV Light

Manuela Buonanno, Brian Ponnaiya, David Welch et al. · Radiation Research · 2017 · 365 citations · Full text

Ultraviolet Light, Human Skin Model, Dermatology +17

Rochalimaea henselae sp. nov., a cause of septicemia, bacillary angiomatosis, and parenchymal bacillary peliosis

David Welch, D A Pickett, Leonard N. Slater et al. · Journal of Clinical Microbiology · 1992 · 356 citations · Full text

Biology, Microbial Systematics, Ophthalmology +13