Zobrazeno 1 - 10
of 411
pro vyhledávání: '"G. Demos"'
Publikováno v:
Royal Society Open Science, Vol 6, Iss 7 (2019)
We present a detailed bubble analysis of the Bitcoin to US Dollar price dynamics from January 2012 to February 2018. We introduce a robust automatic peak detection method that classifies price time series into periods of uninterrupted market growth (
Externí odkaz:
https://doaj.org/article/e170b0711cdc4308ac50cea4bca3bff6
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-8 (2024)
Abstract The laser-damage performance characteristics of potassium dihydrogen phosphate (KDP) samples under exposure to a distinctive broadband incoherent laser pulse are investigated. A laser system providing such pulses is intended to explore impro
Externí odkaz:
https://doaj.org/article/e43c850f40964d4a9997d6a6f1d2ac73
Autor:
Ruobin Jia, Brittany N. Hoffman, Alexei V. Kozlov, Stavros G. Demos, Alexander A. Shestopalov
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract Three organic monolayers coatings were developed and tested for their effectiveness to increase cleaning efficiency of attached microscale particles by air flows. The experiments were performed using silica substrates coated with these organ
Externí odkaz:
https://doaj.org/article/df82ced6b6d443ffa9afb1fe69bbe573
Autor:
Nathaniel D. Urban, Kyle R. P. Kafka, Ji-Mi Jang, Brittany N. Hoffman, Kenneth L. Marshall, Rhys Emms, David Walker, Stavros G. Demos
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-9 (2023)
Abstract Potassium dihydrogen phosphate (KDP) and its deuterated analog (DKDP) are unique nonlinear optical materials for high power laser systems. They are used widely for frequency conversion and polarization control by virtue of the ability to gro
Externí odkaz:
https://doaj.org/article/3445be9f58384e659a4ea138db97923e
Publikováno v:
Physical Review Research, Vol 6, Iss 2, p 023013 (2024)
The dynamics of laser-driven shock propagation in solid ablator material, along with the concomitant processes of shinethrough and blowoff plasma plume expansion, at conditions relevant to laser-direct-drive fusion are measured using a tabletop syste
Externí odkaz:
https://doaj.org/article/b940bef99ed043e0837961dd8105b009
Autor:
Kenneth L. Marshall, Kyle R. P. Kafka, Nathaniel D. Urban, Jason U. Wallace, Stavros G. Demos
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)
Abstract Interactions of liquid crystals (LC’s) with polarized light have been studied widely and have spawned numerous device applications, including the fabrication of optical elements for high-power and large-aperture laser systems. Currently, l
Externí odkaz:
https://doaj.org/article/6fbd93b9e2b540848a90849027c8a31e
Publikováno v:
High Power Laser Science and Engineering, Vol 11 (2023)
Transverse stimulated Raman scattering (TSRS) in potassium dihydrogen phosphate (KDP) and deuterated potassium dihydrogen phosphate (DKDP) plates for large-aperture, inertial confinement fusion (ICF)-class laser systems is a well-recognized limitatio
Externí odkaz:
https://doaj.org/article/d836b7a612ee45a7a50c0abd239d90fb
Publikováno v:
High Power Laser Science and Engineering, Vol 11 (2023)
The laser-damage performance of optics is known to be negatively affected by microscale particle contamination induced by the operational environment. This work investigates the properties of particles accumulating in various locations near critical
Externí odkaz:
https://doaj.org/article/a361216f5f9e4a62bc9c589eff27607a
Autor:
Xia Liu, Jiaji G. Chen, Manit Munshi, Zachary R. Hunter, Lian Xu, Amanda Kofides, Nickolas Tsakmaklis, Maria G. Demos, Maria Luisa Guerrera, Gloria G. Chan, Cristina Jimenez, Christopher J. Patterson, Kirsten Meid, Andrew Keezer, Jorge J. Castillo, Steven P. Treon, Guang Yang
Publikováno v:
Blood Advances, Vol 4, Iss 1, Pp 141-153 (2020)
Abstract: Hematopoietic cell kinase (HCK) is an SRC family member that is aberrantly upregulated in B-cell neoplasms dependent on MYD88-activating mutations and supports their growth and survival. We showed herein that activation of Toll-like recepto
Externí odkaz:
https://doaj.org/article/f0c549eb05534163bf4e7c11455f1321
Autor:
Amanda Kofides, Zachary R. Hunter, Lian Xu, Nicholas Tsakmaklis, Maria G. Demos, Manit Munshi, Xia Liu, Maria Luisa Guerrera, Carly R. Leventoff, Timothy P. White, Catherine A. Flynn, Kirsten Meid, Christopher J. Patterson, Guang Yang, Andrew R. Branagan, Shayna Sarosiek, Jorge J. Castillo, Steven P. Treon, Joshua N. Gustine
Publikováno v:
HemaSphere, Vol 5, Iss 8, p e624 (2021)
Externí odkaz:
https://doaj.org/article/24e61dfdebac48c1b54aaa8f7c982571