Results 111 to 120 of about 1,031,000 (299)
Nonlinear interplay of Alfven instabilities and energetic particles in tokamaks
, 2016 The confinement of energetic particles (EP) is crucial for an efficient heating of tokamak plasmas. Plasma instabilities such as Alfven Eigenmodes (AE) can redistribute the EP population making the plasma heating less effective, and leading to additional
Biancalani, A. +7 more
core +1 more source
Molecular 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
Acceleration in the plasma focus and in astrophysics
Laser and Particle Beams, 1988 Both, in the laboratory (specifically the plasma focus) and in astrophysics, charges are accelerated in magnetically pinched current channels. The current channels are annular cylinders, defined by an electric double layer of thickness δrE and radius R due to radial polarization of the plasma. The electric field Er in the double layer and the azimuthal
openaire +1 more source
Molecular Oncology, EarlyView.Intratumour heterogeneity complicates precision management of advanced endometrial cancer. Circulating tumor DNA (ctDNA) offers a minimally invasive strategy to capture tumor evolution and therapeutic resistance. Here, we compare tumor‐agnostic NGS with tumor‐informed ddPCR, outlining their relative sensitivity, concordance, and clinical implications ...
Carlos Casas‐Arozamena +15 more
wiley +1 more source
Focus on Turbulence in Magnetized Plasmas
New Journal of Physics, 2002 Turbulence is a ubiquitous phenomenon, playing a role in many aspects of our daily life, and constituting an essential element in many fields of physics research. At the same time, its theoretical analysis remains one of the great challenges of physics.
openaire +1 more source
Molecular Oncology, EarlyView.Here, we demonstrate that HS1BP3 interacts with Cortactin through a proline‐rich region (PRR3.1) and show that this interaction, and HS1BP3 itself, promote cancer cell proliferation and invasion. Inhibition of this interaction leads to build‐up of TKS5 in multivesicular endosomes and altered secretion of CD63 and CD9, providing an explanation for the ...
Arja Arnesen Løchen +9 more
wiley +1 more source
The plasma parameters and neutron yield at device of "Plasma focus"
Physical Sciences and Technology, 2019 Present work presents calculations and experimental studies on the formation and dynamics of plasma on the “plasma focus” set up. Physical conditions were determined and critical parameters were calculated for estimating the neutron yield for kilojoule ...
A. M. Zhukeshov +2 more
doaj
Molecular cancer prevention: Intercepting disease
Molecular Oncology, EarlyView.Oncological practice must evolve, from treating established tumours to proactive cancer interception before clinical manifestation. This will require mechanistic insight into tumour initiation, validated biomarkers of early disease development and redesigned clinical trials, enabling cancer interception to become a core pillar of oncology with the ...
Charlotte Grieco +2 more
wiley +1 more source
EFECTOS DE ANISOTROPÍA EN UN PLASMA FOCUS
Anales (Asociación Física Argentina), 2013 Mediante mediciones con una copa de Faraday se detecta la formación de un jet de plasma en el foco. El jet presenta una apertura cónica con un semiángulo menor que 8°.
M. Milanese +3 more
doaj
FEBS Open Bio, EarlyView.A tri‐culture of iPSC‐derived neurons, astrocytes, and microglia treated with ferroptosis inducers as an Induced ferroptosis model was characterized by scRNA‐seq, cell survival, and cytokine release assays. This analysis revealed diverse microglial transcriptomic changes, indicating that the system captures key aspects of the complex cellular ...
Hongmei Lisa Li +6 more
wiley +1 more source