Results 41 to 50 of about 160,332 (261)

Extreme Value Statistics and Traveling Fronts: Various Applications [PDF]

, 2002
An intriguing connection between extreme value statistics and traveling fronts has been found recently in a number of diverse problems. In this brief review we outline a few such problems and consider their various applications.Comment: A brief review (6
Aldous, Aldous, Ben-Naim, Bouchaud, Bramson, Brunet, Carpentier, Carpentier, Castillo, de Chamon, Dean, Derrida, Derrida, Devroye, Dotsenko, Ebert, Fisher, Fisher, Gnedenko, Gumbel, Kaul, Knuth, Kolmogorov, Krapivsky, Mahmoud, Majumdar, Majumdar, Majumdar, Martens, Martin, Mézard, Mézard, P.L. Krapivsky, Parisi, Satya N. Majumdar, Tang, van Saarloos, van Zon   +37 more
core   +1 more source

Study on heat generation and distribution during friction stir welding of AA1100 aluminum alloy [PDF]

International Journal of Advanced Design and Manufacturing Technology, 2015
In this article effects of friction stir welding (FSW) tool rotational and traverse speeds were studied on heat generation and temperature distribution in welding zone of AA1100 aluminium alloy.
Hamed Aghajani Derazkola, Hamed Jamshidi Aval   +1 more
doaj  

Environmental DNA captures the genetic diversity of bowhead whales (Balaena mysticetus) in West Greenland

Environmental DNA, 2021
Environmental changes are prominent in Arctic ecosystems, where the distribution, abundance, life history, and health of marine organisms such as the bowhead whale (Balaena mysticetus) are tightly connected to sea ice and sea temperature. However, due to
Dóra Székely, Natasja Lykke Corfixen, Louise Løvschall Mørch, Steen Wilhelm Knudsen, Morgan L. McCarthy, Jonas Teilmann, Mads Peter Heide‐Jørgensen, Morten Tange Olsen   +7 more
doaj   +1 more source

Accelerated Stochastic Sampling of Discrete Statistical Systems

, 2010
We propose a method to reduce the relaxation time towards equilibrium in stochastic sampling of complex energy landscapes in statistical systems with discrete degrees of freedom by generalizing the platform previously developed for continuous systems ...
A. F. Voter, A. K. Hartmann, D. S. Johnson, G. Reinelt, G. Schwabl, Henri Orland, Hidetoshi Nishimori, K. Hukushima, S. Kirkpatrick, Zsolt Bertalan   +9 more
core   +1 more source

Real‐World Performance of CSF Kappa Free Light Chains in the 2024 McDonald Criteria

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Kappa free light chains (KFLCs) in the cerebrospinal fluid (CSF) have a similar performance to CSF‐restricted oligoclonal bands (OCB) for multiple sclerosis (MS) diagnosis. To help with implementation, we set out to resolve several remaining uncertainties: (1) performance in a real‐world cohort and the 2024 McDonald criteria; (2 ...
Maya M. Leibowitz, Ryan Cooper, Stefania Kaninia, Kathryn I. Challis, Will Greenway, Maria Bonello, Mahmoud Elbahnasawi, Deborah T. Shode, Dominika Gajdasik, Victor Iliev, Alison M. E. Whitelegg, Ian Galea   +11 more
wiley   +1 more source

Predictive Ability of Plasma p‐tau217 for β‐Amyloid Status: A Prospective Multicenter Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Plasma tau phosphorylated at threonine 217 (p‐tau217) measured with fully automated platforms has shown high accuracy for Alzheimer's disease (AD) diagnosis, but real‐world multicenter data remain limited. We aimed to validate the diagnostic performance of p‐tau217 for identifying AD pathology in a real‐world multicenter cohort ...
Miquel Massons, Nuria Guillen, Jordi Sarto, Neus Falgàs, Sergi Borrego‐Écija, Diana Esteller‐Gauxax, Magda Castellví, Adrià Tort‐Merino, Agnès Pérez‐Millan, Anna Antonell, Josep M. Augè Fradera, Gerard Piñol, Iolanda Riba, Anna Carnes‐Vendrell, Marta Cullell, Maria Teresa Osuna, Lorena Bajo, Teresa Romero, Eva Bonjoch, Joan Bello, Susana Fernández, Marta Balagué, Isabel Gómez‐Ruiz, Anuncia Boltes, Claustre Pont, Raquel Cuevas, Sara Carrillo, Laura Iglesias, Teresa Maria Casadevall Codina, Lorena Grau Guinea, Fernando Jose Espada, Raquel Sánchez‐Valle, Mircea Balasa, Albert Lladó   +33 more
wiley   +1 more source

Formation of antiwaves in gap-junction-coupled chains of neurons

, 2012
Using network models consisting of gap junction coupled Wang-Buszaki neurons, we demonstrate that it is possible to obtain not only synchronous activity between neurons but also a variety of constant phase shifts between 0 and \pi.
A. Gelperin, Alexander Urban, B. Ermentrout, B. Pfeuty, Bard Ermentrout, E. Izhikevich, G. B. Ermentrout, G. B. Xiao-Jing Wang, I. Gradshteyn, J. Christensen, U. Kim   +10 more
core   +1 more source

Experimental Evaluation of 100Cr6 Steel Microindented Surfaces Under Lubricated Nonconformal Point Contacts

Advanced Engineering Materials, EarlyView.
The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi, Pasquale Guglielmi, Gianfranco Palumbo, Giuseppe Carbone   +3 more
wiley   +1 more source

Experimental investigation on thermal management of lithium-ion battery pack for formula student electric vehicle using air-cooling system

Energy Storage and Saving
The increasing adoption of electric vehicles (EVs) has driven extensive research and development efforts to optimize the performance and safety of their energy-storage systems, particularly lithium-ion battery packs (LIBPs).
Sagar Wankhede, Ajay D. Pingale, Atharva Kale   +2 more
doaj   +1 more source

On the irreversible thermodynamic of a gas influenced by a thermal radiation force generated from a heated rigid flat plate

Advances in Mechanical Engineering, 2020
In the present paper, the effect of the nonlinear thermal radiation (TR) on the neutral gas mixture in the unsteady state is investigated for the first time.
Taha Zakaraia Abdel Wahid
doaj   +1 more source