Results 71 to 80 of about 3,964,850 (349)

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source

Experimental study of alternating magnetic field in laminated ferromagnetic core

MATEC Web of Conferences, 2018
At engineering simulations of magnetic fields in ferromagnetic cores standard Preisach and Jiles-Atherton models are commonly used. At that a material magnetic properties are considered similar in all points of a core.
Adamyan Yuriy, Krivosheev Sergey, Magazinov Sergey   +2 more
doaj   +1 more source

Second Core Formation and High Speed Jets: Resistive MHD Nested Grid Simulations

, 2006
The stellar core formation and high speed jets driven by the formed core are studied by using three-dimensional resistive MHD nested grid simulations. Starting with a Bonnor-Ebert isothermal cloud rotating in a uniform magnetic field, we calculate the ...
Blandford R. D., Bonnor W. B., Ebert R., Larson R. B., Masahiro N. Machida, Shu-ichiro Inutsuka, Tomoaki Matsumoto   +6 more
core   +1 more source

Next‐generation proteomics improves lung cancer risk prediction

Molecular Oncology, EarlyView.
This is one of very few studies that used prediagnostic blood samples from participants of two large population‐based cohorts. We identified, evaluated, and validated an innovative protein marker model that outperformed an established risk prediction model and criteria employed by low‐dose computed tomography in lung cancer screening trials.
Megha Bhardwaj, Clara Frick, Ben Schöttker, Bernd Holleczek, Hermann Brenner   +4 more
wiley   +1 more source

Magnetic Nanoparticles with Core Shell: Macroscopic Model and Coercive Field

Advances in Materials Science and Engineering, 2010
There exists nonhomogeneous structure in mechanosynthesized nanoparticles consisting of an ordered core surrounded by the shell. The shell may be structurally and magnetically disordered, or it may be ordered.
O. Hudak, M. Hudak
doaj   +1 more source

Effects of magnetic fields on the cosmic-ray ionization of molecular cloud cores

, 2011
Low-energy cosmic rays are the dominant source of ionization for molecular cloud cores. The ionization fraction, in turn, controls the coupling of the magnetic field to the gas and hence the dynamical evolution of the cores.
Galli, Daniele, Padovani, Marco
core   +1 more source

LINC01116, a hypoxia‐lncRNA marker of pathological lymphangiogenesis and poor prognosis in lung adenocarcinoma

Molecular Oncology, EarlyView.
The LINC01116 long noncoding RNA is induced by hypoxia and associated with poor prognosis and high recurrence rates in two cohorts of lung adenocarcinoma patients. Here, we demonstrate that besides its expression in cancer cells, LINC01116 is markedly expressed in lymphatic endothelial cells of the tumor stroma in which it participates in hypoxia ...
Marine Gautier‐Isola, Rafael Lopes Goncalves, Marin Truchi, Caroline Lacoux, Célia Scribe, Hugo Cadis, Laetitia Guardini, Sophie Bekisz, Marius Ilié, Paul Hofman, Georges Vassaux, Bernard Mari, Roger Rezzonico   +12 more
wiley   +1 more source

Research progress on core self-evaluation in nursing field

Huli yanjiu, 2015
It reviewed the concept,structure and measurement of core self-evaluation.It summarized the application of core self-evaluation in the nursing field,so as to provide references for the nursing teaching and nursing management in China.
李璐良, 孙铮, 赵琳琳, 等
doaj  

Effects of the Librationally Induced Flow in Mercury’s Fluid Core with an Outer Stably Stratified Layer

The Planetary Science Journal, 2023
Observational constraints on Mercury’s thermal evolution and magnetic field indicate that the top part of the fluid core is stably stratified. Here we compute how a stable layer affects the core flow in response to Mercury’s main 88 day longitudinal ...
Fleur Seuren, Santiago A. Triana, Jérémy Rekier, Ankit Barik, Tim Van Hoolst   +4 more
doaj   +1 more source

General relativistic simulations of pasive-magneto-rotational core collapse with microphysics [PDF]

, 2007
This paper presents results from axisymmetric simulations of magneto-rotational stellar core collapse to neutron stars in general relativity using the passive field approximation for the magnetic field. These simulations are performed using a new general
Akiyama, Antón, Ardeljan, Balbus, Balbus, Balbus, Balsara, Banyuls, Bekenstein, Bisnovatyi-Kogan, Blanchet, Bocquet, Bonanno, Braithwaite, Braithwaite, Burrows, Burrows, Cerdá-Durán, Cerdá-Durán, De Villiers, Del Zanna, Dimmelmeier, Dimmelmeier, Dimmelmeier, Dimmelmeier, Donat, Duez, Evans, Font, Gammie, Goodman, Gourgoulhon, H. Dimmelmeier, Harten, Hawley, Hawley, Hawley, Heger, Heger, Ioka, Ioka, J. A. Font, Janka, Kifonidis, Koide, Komatsu, Komissarov, Kotake, Kotake, Kotake, Kouveliotou, Kurganov, Kössl, Langanke, LeBlanc, Leismann, Lichnerowicz, Liebendörfer, Lucas-Serrano, Marek, Meier, Miralles, Müller, Müller, Müller, Obergaulinger, Obergaulinger, Oron, Ott, Ott, Ott, P. Cerdá-Durán, Rampp, Rampp, Sano, Sawai, Shen, Shibata, Shibata, Shibata, Spruit, Spruit, Spruit, Swesty, Symbalisty, Tayler, Thompson, Thorne, Tóth, Villain, Wilson, Woosley, Woosley, Woosley, Yamada, Zwerger   +95 more
core   +3 more sources