Results 101 to 110 of about 1,597,523 (296)

Neutrality Versus Materiality: A Thermodynamic Theory of Neutral Surfaces

Fluids, 2016
In this paper, a theory for constructing quasi-neutral density variables γ directly in thermodynamic space is formulated, which is based on minimising the absolute value of a purely thermodynamic quantity J n .
Rémi Tailleux
doaj   +1 more source

Forecasting global and multi-level thermospheric neutral density and ionospheric electron content by tuning models against satellite-based accelerometer measurements. [PDF]

Sci Rep, 2022
Forootan E, Kosary M, Farzaneh S, Kodikara T, Vielberg K, Fernandez-Gomez I, Borries C, Schumacher M.   +7 more
europepmc   +1 more source

Effects of Anomalous Magnetic Moment in the Quantum Motion of Neutral Particle in Magnetic and Electric Fields Produced by a Linear Source in a Conical Spacetime

, 2004
In this paper we analyse the effect of the anomalous magnetic moment on the non-relativistic quantum motion of a neutral particle in magnetic and electric fields produced by linear sources of constant current and charge density, respectively.Comment: 17 ...
, A. Vilenkin, A.G. Smith, B. Linet, B. Linet, C.R. Hagen, D.D. Sokolov, E. R. Bezerra de Mello, E.R. Bezerra de Mello, G.P. Pron'ko, H. Kleinert, I.S. Gradshteyn, J. Audretsch, J.D. Bjorken, J.S. Dowker, L.H. Ford, M. Bordag, M. Kleman, M.O. Katanaev, S.A. Voropaev, V.B. Bezerra, V.P. Frolov, W.A. Hiscock   +22 more
core   +1 more source

β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations

Advanced Biology, Volume 9, Issue 3, March 2025.
Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio, B. Spedicato, G. Corallo, A. Inguscio, M. Greco, D. Musarò, D. Vergara, A. F. Muro, G. De Sabbata, L. R. Soria, N. Brunetti Pierri, M. Maffia   +11 more
wiley   +1 more source

Understanding and Modeling the Dynamics of Storm‐Time Atmospheric Neutral Density Using Random Forests

Space Weather
Atmospheric neutral density is a crucial component to accurately predict and track the motion of satellites. During periods of elevated solar and geomagnetic activity atmospheric neutral density becomes highly variable and dynamic.
K. Murphy, A. J. Halford, V. Liu, J. Klenzing, J. Smith, K. Garcia‐Sage, J. Pettit, I. J. Rae   +7 more
doaj   +1 more source

Thermoreflectance Detection of Point Defects Resulting from Focused Ion Beam Milling

Advanced Engineering Materials, EarlyView.
Focused ion beam (FIB) milling is a common tool for nanoscale material processing, however irradiation damage, redeposition, and contamination can occur. We use several characterization tools to show FIB‐induced effects beyond 1 mm from the milled area.
Thomas W. Pfeifer, Eric R. Hoglund, Anton V. Ievlev, Patrick E. Hopkins   +3 more
wiley   +1 more source

A new method for forming approximately neutral surfaces [PDF]

Ocean Science, 2009
We introduce a simple algorithm to improve existing density surfaces to ensure that the resulting surfaces are as close to neutral as possible. This means the slopes at any point on the surfaces are close to neutral tangent planes – the directions along ...
A. Klocker, T. J. McDougall, D. R. Jackett   +2 more
doaj  

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

Advanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai, Xinrui Sarah Niu, Zhao Qin   +2 more
wiley   +1 more source

Effect of turbulent fluctuations on neutral particles transport with the TOKAM3X-EIRENE turbulence code

Nuclear Materials and Energy, 2019
The effect of turbulent fluctuations on the transport of neutral particles (atoms, molecules) in tokamak plasmas is investigated with the 3D global turbulence code TOKAM3X-EIRENE in limiter geometry.
D.M. Fan, Y. Marandet, P. Tamain, H. Bufferand, G. Ciraolo, Ph. Ghendrih, E. Serre   +6 more
doaj   +1 more source

Risk-neutral density extraction from option prices: improved pricing with mixture density networks

IEEE Transactions on Neural Networks, 2001
One of the central goals in finance is to find better models for pricing and hedging financial derivatives such as call and put options. We present a new semi-nonparametric approach to risk-neutral density extraction from option prices, which is based on an extension of the concept of mixture density networks.
Schittenkopf, Christian, Dorffner, Georg
openaire   +3 more sources