Results 81 to 90 of about 534,975 (301)

On flare-CME characteristics from Sun to Earth combining remote-sensing image data with in-situ measurements supported by modeling

, 2017
We analyze the well observed flare-CME event from October 1, 2011 (SOL2011-10-01T09:18) covering the complete chain of action - from Sun to Earth - for a better understanding of the dynamic evolution of the CME and its embedded magnetic field.
Dissauer, K., Hinterreiter, J., Rodriguez, L., Temmer, M., Thalmann, J. K., Tschernitz, J., Veronig, A. M.   +6 more
core   +1 more source

Targeting TNBC: core–shell polycationic polyurea dendrimers with inherent anticancer activity

FEBS Open Bio, EarlyView.
Core–shell polycationic PURE dendrimers were tested in TNBC‐derived tumor models. Both formulations selectively targeted TNBC and effectively reduced tumor volume. PUREG4‐OEI48 suppressed tumor growth without detectable toxicity, whereas PUREG4‐OCEI24, despite showing efficacy, induced hepatic toxicity.
Adriana Cruz, Bruna Abreu, Cindy Mendes, Catarina Freitas‐Dias, Filipe Gonçalves, Fernanda Silva, José Ramalho, Saudade André, Vasco D. B. Bonifácio, Jacinta Serpa   +9 more
wiley   +1 more source

Mean-field and direct numerical simulations of magnetic flux concentrations from vertical field

, 2014
Strongly stratified hydromagnetic turbulence has previously been found to produce magnetic flux concentrations if the domain is large enough compared with the size of turbulent eddies.
Brandenburg, A., Gressel, O., Jabbari, S., Kleeorin, N., Rogachevskii, I.   +4 more
core   +1 more source

Pulsed-field magnetization of drilled bulk high-temperature superconductors: flux front propagation in the volume and on the surface [PDF]

, 2009
We present a method for characterizing the propagation of the magnetic flux in an artificially drilled bulk high-temperature superconductor (HTS) during a pulsed-field magnetization.
B Vanderheyden, Chaud X, Denis S, E Haanappel, Gawalek W, Gregory P Lousberg, Haindl S, Ikuta H, J-F Fagnard, Lousberg G P, Lousberg G P, Lousberg G P, M Ausloos, Ma G T, Meslin S, Nariki S, Noudem J G, Oswald B, Ph Vanderbemden, X Chaud   +19 more
core   +5 more sources

Hands‐on protocol for preparing water‐soluble fractions from agri‐food samples for NMR‐based metabolomics analysis

FEBS Open Bio, EarlyView.
This research protocol outlines a workflow for nuclear magnetic resonance (NMR)‐based metabolomics in the agri‐food sector. Using two case studies—strawberry leaves (solid matrix) and wine (liquid matrix)—it details the procedures for sample preparation, data acquisition, and processing.
Andrea Fernández‐Veloso, Jaime Hiniesta‐Valero, Alejandra Guerra‐Castellano, Miguel A. De la Rosa, Irene Díaz‐Moreno   +4 more
wiley   +1 more source

Effects of MHD slow shocks propagating along magnetic flux tubes in a dipole magnetic field [PDF]

Nonlinear Processes in Geophysics, 2002
Variations of the plasma pressure in a magnetic flux tube can produce MHD waves evolving into shocks. In the case of a low plasma beta, plasma pressure pulses in the magnetic flux tube generate MHD slow shocks propagating along the tube.
N. V. Erkaev, V. A. Shaidurov, V. S. Semenov, H. K. Biernat, H. K. Biernat   +4 more
doaj  

Flux emergence and coronal eruption [PDF]

, 2010
Our aim is to study the photospheric flux distribution of a twisted flux tube that emerges from the solar interior. We also report on the eruption of a new flux rope when the emerging tube rises into a pre-existing magnetic field in the corona.
A. W. Hood, Archontis, Archontis, Canou, Chandra, Fan, Hood, Leka, Li, Lites, López Fuentes, Magara, Manchester, Tanaka, V. Archontis, van Ballegooijen, Zwaan   +16 more
core   +2 more sources

FGFR Like1 drives esophageal cancer progression via EMT, PI3K/Akt, and notch signalling: insights from clinical data and next‐generation sequencing analysis

FEBS Open Bio, EarlyView.
Clinical analysis reveals significant dysregulation of FGFRL1 in esophageal cancer (EC) patients. RNAi‐coupled next‐generation sequencing (NGS) and in vitro study reveal FGFRL1‐mediated EC progression via EMT, PI3K/Akt, and Notch pathways. Functional assays confirm its role in tumor growth, migration, and invasion.
Aprajita Srivastava, Anoop Saraya, Deepak Gunjan, Rinu Sharma   +3 more
wiley   +1 more source

Global evolution of flux transfer events along the magnetopause from the dayside to the far tail [PDF]

Annales Geophysicae
Magnetic flux ropes are helical structures of magnetic field which form in a variety of magnetized plasmas. In near-Earth space, flux ropes are a manifestation of energy transfer at the magnetopause and in the magnetotail current sheet. We present a new
Y. Pfau-Kempf, Y. Pfau-Kempf, K. Papadakis, M. Alho, M. Battarbee, G. Cozzani, G. Cozzani, L. Pänkäläinen, U. Ganse, F. Kebede, F. Kebede, J. Suni, K. Horaites, K. Horaites, K. Horaites, M. Grandin, M. Grandin, M. Palmroth, M. Palmroth   +18 more
doaj   +1 more source

Comparison of Magnetic Flux Distribution between a Coronal Hole and a Quiet Region

, 2007
Employing Big Bear Solar Observatory (BBSO) deep magnetograms and H${\alpha}$ images in a quiet region and a coronal hole, observed on September 14 and 16, 2004, respectively, we have explored the magnetic flux emergence, disappearance and distribution ...
Chiuderi Drago F., Haimin Wang, Jun Ma, Jun Zhang, Keller C. J., Livingston W. C., Meunier N., Solanki S. K., Zhang J., Zhang J.   +9 more
core   +1 more source