Results 91 to 100 of about 454,051 (310)

Beyond Electron Saturation: Ion-driven Magnetogenesis as a Kinetic Pathway to Stronger Cosmic Seed Fields

The Astrophysical Journal Letters
The origin of cosmic magnetic fields is widely attributed to the turbulent dynamo amplification of weak seed fields. Kinetic instabilities are promising seed-generation mechanisms, but in electron-ion plasmas, electron-scale saturation can occur before ...
Xu Liu, Dong Wu, Jie Zhang
doaj   +1 more source

Molecular characteristics of rice chimeras containing gene mutations induced by carbon ion beam radiation

Fushe yanjiu yu fushe gongyi xuebao
Chimeras are universal phenomena in the M1-generation plants obtained following radiation-induced mutagenesis; however, the mutational effects and variant inheritance mechanisms of related rice chimeras have yet to be sufficiently clarified.
LYU Siwei, ZHANG Li, ZHANG Yiyan, ZHANG Yuanhai, PENG Xuanming, YANG Zhen   +5 more
doaj   +1 more source

Effect of Negative Ion Generation on Complex Plasma Structure Properties. [PDF]

Molecules, 2022
Zobnin AV, Lipaev AM, Usachev AD.
europepmc   +1 more source

CCDC80 suppresses high‐grade serous ovarian cancer migration via negative regulation of B7‐H3

Molecular Oncology, EarlyView.
PAX8 is a lineage‐specific master regulator of transcription in high‐grade serous ovarian cancer (HGSC) progression. We show for the first time that PAX8 facilitates proliferation and metastasis by repressing the cell autonomous tumor suppressor CCDC80 and inducing B7‐H3 expression.
Aya Saleh, Nitzan Medina‐Itzhaki, Milena Chekov, Eden Gal‐Swisa, Roba Gabesh‐Wahabi, Inbar Savyon, Inna Naroditsky, Hilary A. Kenny, Basem Fares, Lina Korsensky, Einav Girsh, Liron Berger, Ruth Perets   +12 more
wiley   +1 more source

Generation of a C-NOT gate using a trapped ion

Journal of Optics B: Quantum and Semiclassical Optics, 2005
In this paper we propose the use of a single ion to generate a C-NOT gate by coupling two vibrational degrees of freedom coupled with a suitable chosen laser excitation via the internal ionic states. We concentrate on a two-dimensional ion trap with different frequencies in the X and Y directions and demonstrate how the C-NOT gate can be achieved.
Orszag, M, Larrain, F
openaire   +3 more sources

Generation and Application of High Intensity Pulsed Ion Beams Using Active Plasma Sources [PDF]

, 2016
The report highlights the researches relating to generation and application of high intensity pulsed ion beams formed by the direct ion acceleration in diode systems or the collective ion acceleration using pulsed electron beams..
Remnev, G. E.
core  

THRUST GENERATION BY ION PROPULSION TECHNOLOGY

, 2022
Electric propulsion system proven to be a suitable and efficient alternative for conventional propulsion systems .Ion thrusters is one of the electric propulsion systems.
Kaushik, Vishal, Prof., Katwale, Raghav M., Mr., Sakore, Dhiraj N., Mr.   +2 more
core   +1 more source

Force-induced ion generation in zwitterionic hydrogels for a sensitive silent-speech sensor. [PDF]

Nat Commun, 2023
Xu S, Yu JX, Guo H, Tian S, Long Y, Yang J, Zhang L.   +6 more
europepmc   +1 more source

Heterozygous loss‐of‐function alleles associate the conserved 3′‐5′ exoribonuclease EXOSC10 with hypersensitivity to the anticancer drug 5‐fluorouracil

Molecular Oncology, EarlyView.
EXOSC10, an essential nuclear RNA exosome‐associated 3′‐5′ exoribonuclease, is inhibited by the anticancer drug 5‐fluorouracil (5‐FU), and EXOSC10 depletion increases 5‐FU sensitivity. The colon‐cancer variant EXOSC10S402T, located in a proteolysis motif, is stable and nuclear but nonfunctional in vivo.
Radhika Sain, Yann Le Page, Frédéric Percevault, Emmanuelle Becker, Luc Negroni, Almudena Fernandez, Marta Cantero, Diego Muñoz‐Santos, Lluís Montoliu, Cyrille Garnier, Michael Primig   +10 more
wiley   +1 more source

Digital information support for concept design

, 2010
This paper outlines the issues in effective utilisation of digital resources in conceptual design. Access to appropriate information acts as stimuli and can lead to better substantiated concepts.
Wodehouse, Andrew, Ion, William
core   +1 more source