Results 61 to 70 of about 944,058 (276)

Hydrodynamic equations for an electron gas in graphene [PDF]

, 2016
In this paper we review, and extend to the non-isothermal case, some results concerning the application of the maximum entropy closure technique to the derivation of hydrodynamic equations for particles with spin-orbit interaction and Fermi-Dirac ...
Barletti, Luigi
core   +3 more sources

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

Advanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice, Krzysztof S. Stopka, Michael D. Sangid   +2 more
wiley   +1 more source

A Project Based Approach to Statistics and Data Science

, 2018
In an increasingly data-driven world, facility with statistics is more important than ever for our students. At institutions without a statistician, it often falls to the mathematics faculty to teach statistics courses. This paper presents a model that a
Akritas M, Bray A., Cobb G, Cobb G, Cobb G., David White, De Veaux R. D., Halvorsen K., Kaplan D, Kuiper S., Lock R., Nolan D., West W, Wooldridge J   +13 more
core   +1 more source

Multimodal Mechanical Testing of Additively Manufactured Ti6Al4V Lattice Structures: Compression, Bending, and Fatigue

Advanced Engineering Materials, EarlyView.
In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart, Jonas Schmidt, Anastasiya Toenjes, Johanna Eisenträger   +3 more
wiley   +1 more source

Scientific Endeavors of A.M. Mathai: An Appraisal on the Occasion of his Eightieth Birthday, April 2015

, 2015
A.M. Mathai is Emeritus Professor of Mathematics and Statistics at McGill University, Canada, and Director of the Centre for Mathematical and Statistical Sciences, India.
Haubold, H. J., Mathai, A. M.
core   +2 more sources

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

Advanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner, Ruben Maile, Murat Cuvalli, Andreas Wolf, Ayisha Komal, Robert Oestreich, Christoph Janiak, Karl Mandel, Alexander Knebel, Klaus Müller‐Buschbaum   +9 more
wiley   +1 more source

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

Advanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng, Qian Yao, Yanan Sun, Hongyu Lv, Zhongchao Bai, Guoliang Zhang, Nana Wang, Jian Yang   +7 more
wiley   +1 more source

Computational Thinking Skill of Prospective Mathematics Teachers in Statistic Methods Courses

Tarbiyah: Jurnal Ilmiah Kependidikan
The statistics methods course is compulsory in the Mathematics Study Program, which uses applications according to technological developments, including the SPSS application.
Hidayah Ansori, Juhairiah Juhairiah, Rizki Amalia   +2 more
doaj   +1 more source

Four lectures on secant varieties

, 2013
This paper is based on the first author's lectures at the 2012 University of Regina Workshop "Connections Between Algebra and Geometry". Its aim is to provide an introduction to the theory of higher secant varieties and their applications.
A. Bernardi, A. Bernardi, A. Bernardi, A. Boralevi, A. Causa, A. Laface, A.J. Sommese, B. Sturmfels, C. Raicu, C.J. Hillar, D. Cartwright, D. Cartwright, D. Erman, D.J. Bates, D.Ž. Djoković, E. Allman, E. Allman, E. Arrondo, E. Ballico, E. Ballico, E. Ballico, E. Carlini, E. Carlini, E. Cattani, E. Postinghel, F. Enriques, F.S. Macaulay, G. Ballard, G. Boffi, G. Comas, G. Ni, G. Ottaviani, G. Ottaviani, H. Abo, H. Abo, H. Abo, H. Abo, H. Abo, H. Flenner, I.M. Gel’fand, I.M. Gel’fand, I.M. Gel’fand, J. Alexander, J. Alexander, J. Brachat, J. Buczyński, J. Chipalkatti, J. Sidman, J. Weyman, J.D. Hauenstein, J.M. Landsberg, J.M. Landsberg, J.M. Landsberg, J.M. Landsberg, J.M. Landsberg, J.M. Landsberg, J.M. Landsberg, J.M. Landsberg, K. Ranestad, L. Albera, L. Chiantini, L. Chiantini, L. Garcia, L. Lathauwer De, L. Lathauwer De, L. Lathauwer De, L. Lathauwer De, L. Lathauwer De, L. Oeding, L. Oeding, L. Oeding, L. Qi, M. Boij, M. Casanellas, M. Drton, M. Mella, M. Mella, M.A.A. Leeuwen van, M.C. Brambilla, M.C. Brambilla, M.V. Catalisano, M.V. Catalisano, M.V. Catalisano, M.V. Catalisano, M.V. Catalisano, P. Comon, P. Comon, P. Comon, P. Comon, P. Huggins, R. Fröberg, S. Abrescia, S. Friedland, S. Friedland, S. Friedland, S. Hu, T.G. Kolda, V. Silva de, V. Strassen, V.V. Williams, W. Buczyńska, È.B. Vinberg   +101 more
core   +1 more source

Biodegradable and Recyclable Luminescent Mixed‐Matrix‐Membranes, Hydrogels, and Cryogels based on Nanoscale Metal‐Organic Frameworks and Biopolymers

Advanced Functional Materials, EarlyView.
The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner, Julian Burkhart, Kateryna Borysova, Chiara Mazzariol, Klaus Müller‐Buschbaum   +4 more
wiley   +1 more source