Results 21 to 30 of about 122,751 (265)

The role of wave-particle interactions in cold and warm plasma heating

open access: yesFrontiers in Astronomy and Space Sciences
Cold plasma originating from the ionosphere is a highly influential component of the magnetosphere, dominating its mass. It is typically treated as a passive background represented as an empirical density in models of the ring current, outer radiation ...
M. E. Usanova   +2 more
doaj   +1 more source

Linking Turbulent Interplanetary Magnetic Field Fluctuations and Current Sheets

open access: yesUniverse
The study aims to understand the role of solar wind current sheets (CSs) in shaping the spectrum of turbulent fluctuations and driving dissipation processes in space plasma.
Maria O. Riazantseva   +5 more
doaj   +1 more source

Heating by Plasma.

open access: yesKakuyūgō kenkyū, 1992
The plasma is made use of not only large scaled future technologies such as nuclear fusion and MHD cower reneration but also many processes in the industry.In this report, the outline of high heat plasmas and their some applications used as heat source is described.As the plasma jet is an example of thermal plasmas and has ultra high temperature, it ...
openaire   +2 more sources

Substantiation of the parameters of the process of plasma-mechanical milling of titanium alloys and alloyed steels

open access: yesJournal of Mechanical Engineering and Sciences, 2020
The article is devoted to the development and scientific substantiation of the method of processing high-strength materials using surface plasma heating.
Anton Ryazantsev   +2 more
doaj   +1 more source

Differential kinetic dynamics and heating of ions in the turbulent solar wind

open access: yesNew Journal of Physics, 2016
The solar wind plasma is a fully ionized and turbulent gas ejected by the outer layers of the solar corona at very high speed, mainly composed by protons and electrons, with a small percentage of helium nuclei and a significantly lower abundance of ...
F Valentini   +16 more
doaj   +1 more source

Physical and technical basis of Materials Plasma Exposure eXperiment from modeling and Proto-MPEX results

open access: yesNuclear Fusion, 2023
The Materials Plasma Exposure eXperiment (MPEX) is a steady-state linear plasma device that will address plasma-material interaction (PMI) science and enable testing of fusion reactor-relevant divertor plasma-facing materials.
C. Lau   +7 more
doaj   +1 more source

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

open access: yesFEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

Transcriptional profiling of circulating extracellular vesicles from prebiopsy prostate cancer patients

open access: yesMolecular Oncology, EarlyView.
RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner   +14 more
wiley   +1 more source

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

open access: yesMolecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka   +9 more
wiley   +1 more source

Research and Application Progress of Plasma Heating Technology for Continuous Casting Tundish [PDF]

open access: yesTeshugang
In the steel industry is facing the new normal situation of transformation and upgrading, with the help of intelligent equipment to drive the steel industry to green and high-end development is expected to achieve the optimization of the steel production
Li Jingshe   +7 more
doaj   +2 more sources

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