Zobrazeno 1 - 10
of 247
pro vyhledávání: '"R. Bruce Weisman"'
Publikováno v:
Sensors, Vol 24, Iss 20, p 6573 (2024)
Non-contact and full-field strain mapping captures strain across an entire surface, providing a complete two-dimensional (2D) strain distribution without attachment to sensors. It is an essential technique with wide-ranging applications across variou
Externí odkaz:
https://doaj.org/article/0671df77b223405481db2552e1ae09bc
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-12 (2022)
Abstract This study reports next generation optical strain measurement with “strain-sensing smart skin” (S4) and a comparison of its performance against the established digital image correlation (DIC) method. S4 measures strain-induced shifts in
Externí odkaz:
https://doaj.org/article/1853f95a7cef47329d353f70cc57685e
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-6 (2022)
Abstract Portland cement emits bright near-infrared photoluminescence that can be excited by light wavelengths ranging from at least 500–1000 nm. The emission has a peak wavelength near 1140 nm and a width of approximately 30 nm. Its source is sugg
Externí odkaz:
https://doaj.org/article/fc4d29eb0f244026a574bf9d198364d0
Autor:
Ching-Wei Lin, Sergei M. Bachilo, Yu Zheng, Uyanga Tsedev, Shengnan Huang, R. Bruce Weisman, Angela M. Belcher
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-9 (2019)
Creating fluorescent defects in single-walled carbon nanotubes is a promising way to modify their optical properties, but defect generation is still difficult to control. Here, the authors report an efficient method to incorporate high-quality oxygen
Externí odkaz:
https://doaj.org/article/808fac1f4d7344af985b81304294d0ba
Autor:
Olga Gliko, R. Bruce Weisman, D. Lynn Kirkpatrick, Geoffrey Bartholomeusz, Anton Naumov, Michelle Weiss
Publikováno v:
Materials, Vol 5, Iss 2, Pp 278-301 (2012)
Carbon nanotubes have many unique physical and chemical properties that are being widely explored for potential applications in biomedicine especially as transporters of drugs, proteins, DNA and RNA into cells. Specifically, single-walled carbon nano
Externí odkaz:
https://doaj.org/article/7b0c0e6906724b2bac7fc123bbc131e3
Publikováno v:
Proceedings of the National Academy of Sciences. 119
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a76db846ec01dbe019845a6b61f3cd82
https://doi.org/10.1073/pnas.2219056119
https://doi.org/10.1073/pnas.2219056119
Publikováno v:
Nano letters. 22(20)
Aqueous suspensions of single-wall carbon nanotubes (SWCNTs) coated by ssDNA are analyzed using UV absorption and total carbon measurements. The results give absolute average concentrations of both components in samples without free ssDNA. From those
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::971fc9fc217805dec554f42398f25b1f
https://pubmed.ncbi.nlm.nih.gov/36201880
https://pubmed.ncbi.nlm.nih.gov/36201880
Publikováno v:
Engineering Structures. 284:116017
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8120ef06701965212530ac13a2642431
https://doi.org/10.1016/j.engstruct.2023.116017
https://doi.org/10.1016/j.engstruct.2023.116017
Autor:
Han Htoon, Andrei Piryatinski, Eric R. Bittner, Yu Zheng, R. Bruce Weisman, Stephen K. Doorn, Gabrielle Olinger, Younghee Kim, Andrew C. Jones, Sergei M. Bachilo
Publikováno v:
ACS Nano. 15:10406-10414
Solid-state single-photon sources are essential building blocks for quantum photonics and quantum information technologies. This study demonstrates promising single-photon emission from quantum defects generated in single-wall carbon nanotubes (SWCNT
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c59463ce2c3c2b2967a0f796d3c27535
https://doi.org/10.1021/acsnano.1c02709
https://doi.org/10.1021/acsnano.1c02709
Publikováno v:
Journal of the American Chemical Society. 142:21189-21196
Single-wall carbon nanotubes (SWCNTs) in liquid suspension have been observed to emit delayed, microsecond-scale fluorescence arising from upconverted triplet excitons that are directly created through energy transfer from singlet oxygen molecules (1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2069c4fcfc5eff0df55ac9416c4e3a7
https://doi.org/10.1021/jacs.0c10557
https://doi.org/10.1021/jacs.0c10557