Results 91 to 100 of about 502,709 (294)

Fluctuation results for Hastings-Levitov planar growth

, 2015
We study the fluctuations of the outer domain of Hastings-Levitov clusters in the small particle limit. These are shown to be given by a continuous Gaussian process $\mathcal{F}$ taking values in the space of holomorphic functions on $\{ |z|>1 \}$, of ...
Silvestri, Vittoria
core   +1 more source

Reduction of Oxide Inclusions During the High‐Frequency Welding of Steel via a Nonthermal Ar/H2 Plasma Jet

Advanced Engineering Materials, EarlyView.
High‐frequency (HF) welding of steel is limited by oxide inclusions that degrade weld quality. This study demonstrates, for the first time, the integration of a nonthermal Ar/H2 dielectric barrier discharge (DBD) plasma jet into HF welding. Local plasma treatment provides effective shielding and in‐situ oxide reduction, resulting in markedly fewer and ...
Viktor Udachin, Lienhard Wegewitz, René Gustus, Henning Wiche, Wolfgang Maus‐Friedrichs   +4 more
wiley   +1 more source

Graduation markers in sports news: a comparative study of evaluative language in British and Pakistani English

Cogent Arts & Humanities
The bias in sports news reporting is usually influenced by the language and culture of journalists, who have a tendency to be subjective and ideological.
Nazia Anwar, Behzad Anwar, Hala Dalbani, Muhammad Younas   +3 more
doaj   +1 more source

English as a Tool of British Political and Linguistic Imperialism in Chinua Achebe’s A Man of the People

University of Chitral Journal of Linguistics and Literature, 2019
The spread of English is considered as a tool of British political and linguistic imperialism in effects of globalization. Kachrus Three Circle model of World Englishes has always played significant role in the categorization of the spread of English ...
Naeema Shah
doaj   +1 more source

Marine Shell Ear Disks from Protohistoric Caddo Sites on Stoots Creek, Hopkins County, Texas [PDF]

, 2006
In this article, we discuss three engraved marine shell ear disks from two protohistoric (ca. A.D. 1670-1700) Caddo sites on Stouts Creek in Hopkins County, Texas.
Green, Lee, Perttula, Timothy K.
core   +1 more source

A dynamical and kinematical model of the Galactic stellar halo and possible implications for galaxy formation scenarios

, 1996
We re-analyse the kinematics of the system of blue horizontal branch field (BHBF) stars in the Galactic halo (in particular the outer halo), fitting the kinematics with the model of radial and tangential velocity dispersions in the halo as a function of ...
Arnold R., C. Flynn, Flynn C., Flynn C., Flynn C., Hawkins M. R. S., Ibata R., J. Sommer‐Larsen, Navarro J. F., P. R. Christensen, Pagel B. E. J., R. Wilhelm, Rocha-Pinto H. J., Sommer-Larsen J., Sommer-Larsen J., Sommer-Larsen J., Sommer-Larsen J., Sommer-Larsen J., T. C. Beers, van Albada T. S.   +19 more
core   +1 more source

Phenomenological and Physically Based Modeling of Flow Stress and Strengthening Mechanism of Inconel 718

Advanced Engineering Materials, EarlyView.
Nickel‐based alloys are widely used in high‐temperature applications due to their excellent mechanical strength and oxidation resistance. However, properties such as high‐temperature strength and pronounced work‐hardening make them difficult to machine.
Soheil Rooein, Oliver Schenk, Christoph Broeckmann   +2 more
wiley   +1 more source

From outer circle to center stage: The maturation of heterodox economics [PDF]

This is chapter 2 of the book "Future Directions in Heterodox Economics" by John T. Harvey and Robert F. Garnett, Jr., Editors. The inner circle of neoclassical economics has limited its horizons, increasing the scope for heterodox economists to claim ...
Garnett (eds), Rob, Goodwin, Neva, Harvey (eds), John   +2 more
core   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

Advanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal, Michael M. Becker, Sarah C. L. Fischer   +2 more
wiley   +1 more source

Four‐Point Bending Tests at High Temperatures on Commercial MgO‐C Refractory Bricks with and Without Recyclate Considering Different Carbon Contents

Advanced Engineering Materials, EarlyView.
Four‐point bending tests are conducted in an argon atmosphere on commercial MgO‐C brick grades with and without MgO‐C recyclate from room temperature up to 1300 °C. No detrimental effect of the MgO‐C recyclates on bending strength is found. Instead, a decisive influence of the total carbon content is observed, with lower total carbon contents ...
Alexander Schramm, Lukas Knöchel, Thomas Schemmel, Christos G. Aneziris, Anja Weidner, Horst Biermann   +5 more
wiley   +1 more source