Results 101 to 110 of about 563,475 (317)

Photon acceleration by laser produced wakefields on Astra

, 2004
This chapter looks at photon acceleration by laser produced wakefields on ...
Thomas, A.G.R., Trines, Raoul M. G. M., Mangles, S.P.D., Norreys, P.A., Bingham, Robert, Divall, E.J., Najmudin, Z, Foster, P.S., Langley, A.J., Collier, J.L., Hooker, C.J., Viskup, Richard, Jaroszynski, Dino, Reitsma, Albert, Gallacher, J. G., Krushelnick, K., Murphy, C.D., Smith, J,M.   +17 more
core  

Achieving High Speed CFD simulations: Optimization, Parallelization, and FPGA Acceleration for the unstructured DLR TAU Code

, 2009
Today, large scale parallel simulations are fundamental tools to handle complex problems. The number of processors in current computation platforms has been recently increased and therefore it is necessary to optimize the application performance and to ...
Esther Andres, Andres-Perez, Esther, Markus Widhalm, A Caloto, Caloto, Aitor, Widhalm, Markus   +5 more
core   +1 more source

Metastasis on pause: How dormant tumor cells stay hidden within the tumor microenvironment and evade immune surveillance

Molecular Oncology, EarlyView.
Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary, Jose Javier Bravo‐Cordero   +1 more
wiley   +1 more source

Determination of residual alkyl iodides and alkyl bromides as their corresponding alkyl chlorides in drug substances by headspace GC-FID

Heliyon
Primary and secondary alkyl iodides and primary alkyl bromides were quickly and conveniently converted into their corresponding alkyl chlorides via SN2 halide-halide substitution.
Brian T. Zielke II
doaj   +1 more source

Acceleration Independent Along-Track Velocity Estimation of Moving Targets

, 2008
In the paper a method for along-track velocity estimation of moving targets is presented. This method exploits the along-track interferometric (ATI) phase ramp of a range compressed moving target signal between two or more receiving channels.
Stefan V. Baumgartner, Baumgartner, Stefan, Krieger, Gerhard, Gerhard Krieger   +3 more
core  

Oncogenic DMTF1β promotes cancer cell motility by regulating autophagy through ULK1 stabilization

Molecular Oncology, EarlyView.
In the current study, we demonstrate that the oncogene DMTF1β regulates ULK1 stability by reducing its proteasomal degradation in cancer cells. This stabilization enables ULK1 to induce autophagy, which in turn facilitates cancer cell migration. Consequently, reduced DMTF1β levels lead to decreased autophagy and impaired cancer cell migration.
Jun Xu, Nicolas J. Niklaus, Anna M. Schläfli, Igor Tokarchuk, Magali Humbert, Federico La Manna, Bich Vu, David Maul, Ramin Radpour, Marianna Kruithof‐de Julio, Inti Zlobec, Jörn Dengjel, Bruce E. Torbett, Mario P. Tschan   +13 more
wiley   +1 more source

Differences in respiratory wheezing between current exclusive e-cigarette users, current exclusive cigarette smokers, and never users of either product: findings from a population-based study

Harm Reduction Journal
Background E-cigarettes have emerged as an alternative to combustible cigarettes, yet their comparative impact on respiratory symptoms remains uncertain.
Yusuff Adebayo Adebisi, Najim Z. Alshahrani, Lucia Spicuzza, Francesco Pennisi, Giulio Geraci, Giulio Giacono Cantone, Venera Tomaselli, Riccardo Polosa   +7 more
doaj   +1 more source

Beyond carbon emissions reductions: Examining the co-benefits of industrial decarbonisation in the United Kingdom

Renewable and Sustainable Energy Transition
Industrial decarbonisation reduces greenhouse gases emissions and also deliver broader economic and social gains. We synthesise co-benefits of decarbonising energy-intensive industries in the United Kingdom by combining a scoping review with evidence ...
Abbas AbdulRafiu, Benjamin K. Sovacool, Marc Hudson, M. Mercedes Maroto-Valer, Clare Howard   +4 more
doaj   +1 more source

Numerical studies of photon acceleration in laser wakefields

, 2004
This chapter looks at numerical studies of photon acceleration in laser ...
Mendonca, Jose Tito, Trines, Raoul M. G. M., Reitsma, Albert, Bingham, Robert, Norreys, P.A., Murphy, C.D.   +5 more
core  

Loss of proton‐sensing TDAG8 increases tumor progression in mouse models of colon cancer

Molecular Oncology, EarlyView.
Loss of the pH‐sensing receptor TDAG8 accelerates colorectal cancer progression in mice. Animals lacking TDAG8 expression had increased tumor growth, DNA damage, and recruitment of tumor‐associated immune cells, including macrophages, neutrophils, and monocytes.
Ermanno Malagola, Yasmine Illi, Anna Bircher, Marijn Wilmink, Rachele F. Malagutti, Solenn Ottié, Cordelia Schuler, Pedro A. Ruiz, Cheryl de Vallière, Klaus Seuwen, Gerhard Rogler, Martin Hausmann   +11 more
wiley   +1 more source