Results 51 to 60 of about 312,470 (172)

19.2% Efficient InP Heterojunction Solar Cell with Electron-Selective TiO2 Contact. [PDF]

, 2014
We demonstrate an InP heterojunction solar cell employing an ultrathin layer (∼10 nm) of amorphous TiO2 deposited at 120 °C by atomic layer deposition as the transparent electron-selective contact.
Battaglia, Corsin, Chen, Cheng-Ying, Chen, Kevin, Hettick, Mark, Javey, Ali, Kiriya, Daisuke, Lin, Yongjing, Yin, Xingtian, Zheng, Maxwell   +8 more
core   +2 more sources

A new multi line-cusp magnetic field plasma device (MPD) with variable magnetic field for fundamental plasma studies

, 2017
One of the fundamental problems is the understanding of physics of electrostatic and electromagnetic fluctuations in multi-scale plasma turbulence. Especially so, in continuously connected plasma regions with varying degree of magnetization.
Chattopadhyay, P. K., Ganesh, R., Patel, A. D., Ramasubramanian, N., Sharma, M.   +4 more
core   +1 more source

Massive, long-lived electrostatic potentials in a rotating mirror plasma

Nature Communications
Hot plasma is highly conductive in the direction parallel to a magnetic field. This often means that the electrical potential will be nearly constant along any given field line.
E. J. Kolmes, I. E. Ochs, J.-M. Rax, N. J. Fisch   +3 more
doaj   +1 more source

Evaluating the Healing Potential of J-Plasma Scalpel-Created Surgical Incisions in Porcine and Rat Models

Biomedicines
Cold atmospheric plasma devices generate reactive oxygen and nitrogen species that can be anti-microbial but also promote cell migration, differentiation, and tissue wound healing.
Lilith Elmore, Nicholas J. Minissale, Lauren Israel, Zoe Katz, Jordan Safran, Adriana Barba, Luke Austin, Thomas P. Schaer, Theresa A. Freeman   +8 more
doaj   +1 more source

Analysis of edge transport in L-mode negative triangularity TCV discharges

Nuclear Materials and Energy, 2023
One of the major problems for future tokamak devices are ELMs (Edge Localized Modes) as they can lead to large, uncontrolled heat fluxes at the machine targets. For this reason, different techniques and alternative magnetic configurations are under study
P. Muscente, P. Innocente, J. Ball, S. Gorno   +3 more
doaj   +1 more source

Biomimetic and Biophysical Approach to Profile Metastatic Cancer Cell Migration [PDF]

, 2018
Honors Research ScholarshipCancer metastasis is a complex process by which cells in a primary tumor acquire an aggressive phenotype, and travel to distant, secondary sites in the body.
Enders, Jacob
core  

Enhancement mode double top gated MOS nanostructures with tunable lateral geometry

, 2009
We present measurements of silicon (Si) metal-oxide-semiconductor (MOS) nanostructures that are fabricated using a process that facilitates essentially arbitrary gate geometries.
E. H. Nicollian, E. P. Nordberg, G. A. Ten Eyck, H. L. Stalford, J. Buckley, J. D. Jackson, J. R. Wendt, J. Stevens, K. D. Childs, K. Eng, L. A. Tracy, L. P. Kouwenhoven, L. P. Kouwenhoven, M. A. Eriksson, M. P. Lilly, M. S. Carroll, R. K. Grubbs, R. P. Muller, R. W. Young, T. M. Gurrieri, T. P. Ma   +20 more
core   +1 more source

Plasma-generated RONS in liquid transferred into cryo-microneedles patch for skin treatment of melanoma

Redox Biology
Malignant melanoma is the most lethal form of skin cancer. As a promising anti-cancer agent, plasma-activated water (PAW) rich in reactive oxygen and nitrogen species (RONS) has shown significant potential for melanoma treatment.
Jishen Zhang, Tong Wu, Zifeng Wang, Shengduo Xu, Xixi Jing, Zizhu Zhang, Jiao Lin, Hao Zhang, Dingxin Liu, Renwu Zhou, Li Guo, Xiaohua Wang, Mingzhe Rong, Yongping Shao, Kostya (Ken) Ostrikov   +14 more
doaj   +1 more source

Suppression of vortex shedding from a pantograph head using vortex generator-type plasma actuators

Journal of Fluid Science and Technology, 2015
A vortex generator (VG) is one of the most successful devices used for suppression of flow separation. A conventional VG is a passive control device, so that it may suffer from an inherent drag penalty.
Haruhiko GEJIMA, Ryo TAKINAMI, Koji FUKAGATA, Takeshi MITSUMOJI, Takeshi SUEKI, Mitsuru IKEDA   +5 more
doaj   +1 more source

Multi-machine scaling laws for fuel and impurity puffing rates sufficient for detachment access: a systematic review of magnetic confinement fusion devices

Nuclear Fusion
An open-source database of 457 experimental and numerical entries representing 32 machines—including tokamaks, stellarators, and linear plasma devices—is assembled.
M. Moscheni, A. Herrmann, R. Kembleton, M. Kryjak, S. Lazerson, F. Levi, M. Siccinio, P. Staniec, T. Giegerich, C. Tantos, the Gauss Fusion Team   +10 more
doaj   +1 more source