Zobrazeno 1 - 10
of 2 727
pro vyhledávání: '"low threshold"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-8 (2024)
Abstract A specific optimized configuration for low threshold organic semiconductor laser based on a holographic polymer dispersed liquid crystal (HPDLC) transmission grating was demonstrated. Here the organic semiconductor films and phase separated
Externí odkaz:
https://doaj.org/article/15430b27ed734148977118a4995a7209
Autor:
Sarah E. Messmer, Abigail T. Elmes, Alexander F. Infante, Anna Patterson, Mackenzie Smith, Albert Leon Murphy, Antonio D. Jimenez, Stockton Mayer, Dennis P. Watson, Kevin Whitfield, Steven J. Fisher, Jennie B. Jarrett
Publikováno v:
Addiction Science & Clinical Practice, Vol 19, Iss 1, Pp 1-9 (2024)
Abstract Background Overdose deaths continue to rise within the United States, despite effective treatments such as buprenorphine and methadone for opioid use disorder (OUD). Mobile medical units with the ability to dispense buprenorphine have been d
Externí odkaz:
https://doaj.org/article/4346a41ae20f4801911ba552b49400e3
Publikováno v:
Harm Reduction Journal, Vol 21, Iss 1, Pp 1-11 (2024)
Abstract Background In 2021–2022, encampments in a downtown Boston neighborhood reached record heights, increasing the visibility of drug use and homelessness in the city. In response, the city planned a “sweep” (i.e., eradication of encampment
Externí odkaz:
https://doaj.org/article/688821eb159447d691dfe506f12af41a
Publikováno v:
Discover Nano, Vol 18, Iss 1, Pp 1-9 (2023)
Abstract Photonic-crystal surface-emitting lasers have many promising properties over traditional semiconductor lasers and are regarded as the next-generation laser sources. However, the minimum achievable lasing threshold of PCSELs is still several
Externí odkaz:
https://doaj.org/article/0125489fe5c946cb9544502afeac7d62
Autor:
Tao Yang, Yan-Hui Chen, Ya-Chao Wang, Wei Ou, Lei-Ying Ying, Yang Mei, Ai-Qin Tian, Jian-Ping Liu, Hao-Chung Guo, Bao-Ping Zhang
Publikováno v:
Nano-Micro Letters, Vol 15, Iss 1, Pp 1-11 (2023)
Highlights Continuous-wave green vertical-cavity surface-emitting lasers based on self-formed quantum dots were realized with the lowest threshold current density of 51.97 A cm−2. A short cavity (~4.0 λ, where λ is the wavelength in the media) wa
Externí odkaz:
https://doaj.org/article/c7c41ae2442c46309db895acaba5df68
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
In Optics and Laser Technology May 2025 183
Publikováno v:
BMC Public Health, Vol 23, Iss 1, Pp 1-12 (2023)
Abstract Background Positive psychology interventions are known to have an impact on mental health as well as on a number of beneficial characteristics like optimism, gratitude and self-efficacy. The Positive Emotions Training (PoET) is one of the fi
Externí odkaz:
https://doaj.org/article/ab2014f800634cb4ad9ebb4ab3da97b4
Autor:
Shashi N. Kapadia, Yesenia Aponte-Melendez, Alicia Rodriguez, Melinda Pai, Benjamin J. Eckhardt, Kristen M. Marks, Chunki Fong, Pedro Mateu-Gelabert
Publikováno v:
Harm Reduction Journal, Vol 20, Iss 1, Pp 1-10 (2023)
Abstract Background Hepatitis C virus (HCV) treatment can effectively cure HCV among people who inject drugs (PWID). Perspectives of PWID treated in innovative models can reveal program features that address barriers to treatment, and guide implement
Externí odkaz:
https://doaj.org/article/b8a85e9c1a834d3880b26264277a9a56