Results 41 to 50 of about 1,499,389 (281)

Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity

Molecular Oncology, EarlyView.
Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung, David Bickel, Lena C. M. Krause, Daria Ezeriņa, Christian Ickes, Julian Wojtachnia, Christine S. Gibhardt, Magdalena Shumanska, Khadija Wahni, Andrea Paluschkiwitz, Julia Malo Pueyo, Ekaterina Baranova, Wim Vranken, Hedwig Stanisz, Ioana Stejerean‐Todoran, Michael P. Schön, Joris Messens, Ivan Bogeski   +17 more
wiley   +1 more source

Experimental Optimization of Natural Gas Injection Timing in a Dual-Fuel Marine Engine to Minimize GHG Emissions

Gases
Phased injection of natural gas into internal combustion marine engines is a promising solution for optimizing performance and reducing harmful emissions, particularly unburned methane, a potent greenhouse gas.
Luigi De Simio, Luca Marchitto, Sabato Iannaccone, Vincenzo Pennino, Nunzio Altieri   +4 more
doaj   +1 more source

Fluctuations in granular gases

, 2008
A driven granular material, e.g. a vibrated box full of sand, is a stationary system which may be very far from equilibrium. The standard equilibrium statistical mechanics is therefore inadequate to describe fluctuations in such a system. Here we present
A Baldassarri, A Barrat, A Barrat, A Puglisi, A Puglisi, A Puglisi, A Puglisi, AV Bobylev, C Henrique, C Maes, DJ Evans, DJ Evans, DJ Evans, DJ Evans, DL Blair, DRM Williams, E Ben-Naim, E Ben-Naim, EL Grossman, F Coppex, G Gallavotti, G Peng, GA Bird, I Pagonabarraga, J Farago, J Farago, J Javier Brey, J Kurchan, JC Maxwell, JJ Brey, JJ Brey, JJ Brey, JJ Brey, JL Lebowitz, JoséM Montanero, K Feitosa, MH Ernst, MH Ernst, P Visco, P Visco, P Visco, PA Martin, R Zon van, S Aumaître, S Aumaître, S Chapman, S McNamara, S McNamara, SJ Moon, SR Groot de, ST Bramwell, TPC Noije van, TPC Noije van, V Kumaran, W Feller   +54 more
core   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

An Integrated–Intensified Adsorptive-Membrane Reactor Process for Simultaneous Carbon Capture and Hydrogen Production: Multi-Scale Modeling and Simulation

Gases
Minimizing carbon dioxide emissions is crucial due to the generation of energy from fossil fuels. The significance of carbon capture and storage (CCS) technology, which is highly successful in mitigating carbon emissions, has increased. On the other hand,
Seckin Karagoz
doaj   +1 more source

Experimental Study and Thermodynamic Analysis of Carbon Dioxide Adsorption onto Activated Carbons Prepared from Biowaste Raw Materials

Gases, 2023
Nutshells are regarded as cost-effective and abundant raw materials for producing activated carbons (ACs) for CO2 capture, storage, and utilization.
Olga V. Solovtsova, Ilya E. Men’shchikov, Andrey V. Shkolin, Alexander E. Grinchenko, Elena V. Khozina, Anatoly A. Fomkin   +5 more
doaj   +1 more source

Trapped Atomic Fermi Gases

, 2001
A many-body system of fermion atoms with a model interaction characterized by the scattering length $a$ is considered. We treat both $a$ and the density as parameters assuming that the system can be created artificially in a trap.
A.Z. Msezane, Amusia, Amusia, Baker, Chiofalo, DeMarco, Esry, Gell-Mann, Heiselberg, Holland, Inouye, Khodel, Khodel, Kolganova, Landau, Landau, Lee, M.Ya. Amusia, Shaginyan, Timmermans, V.R. Shaginyan   +20 more
core   +1 more source

Feshbach resonances in ultracold gases [PDF]

, 2014
In this chapter, we describe scattering resonance phenomena in general, and focus on the mechanism of Feshbach resonances, for which a multi-channel treatment is required.
Kokkelmans, S. J. J. M. F.
core   +3 more sources

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

FEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini, Nicolò Antonelli, Gianluca Molla   +2 more
wiley   +1 more source

Unveiling Radon Concentration in Geothermal Installation: The Role of Indoor Conditions and Human Activity

Gases
The naturally occurring radioactive gas radon presents a major public health danger mainly affecting people who spend time in poorly ventilated buildings.
Dimitrios-Aristotelis Koumpakis, Savvas Petridis, Apostolos Tsakirakis, Ioannis Sourgias, Alexandra V. Michailidou, Christos Vlachokostas   +5 more
doaj   +1 more source