Results 101 to 110 of about 1,910,897 (329)

The Differential Impact of Data Collection Methods and Language Background on English Tone Choice Patterns

open access: yesLanguages
This study examines the impact of spoken data collection techniques and language background on falling, level, and rising tones. Elicited data from a Discourse Completion Task (DCT), structured speech from a collaborative oral assessment task, and ...
Kevin Hirschi, Maria Kostromitina
doaj   +1 more source

Hybrid Auxetic Architectures: Integrating Curvature‐Driven Design for Enhanced Mechanical Tunability and Structural Performance

open access: yesAdvanced Engineering Materials, EarlyView.
Curvature‐tuned auxetic lattices are designed, fabricated, and mechanically characterized to reveal how geometric curvature governs stretchability, stress redistribution, and Poisson's ratio evolution. Photoelastic experiments visualize stress pathways, while hyperelastic simulations quantify deformation mechanics.
Shuvodeep De   +3 more
wiley   +1 more source

Extremal holomorphic maps and the symmetrised bidisc

open access: yes, 2012
We introduce the class of $n$-extremal holomorphic maps, a class that generalises both finite Blaschke products and complex geodesics, and apply the notion to the finite interpolation problem for analytic functions from the open unit disc into the ...
Agler, Jim   +2 more
core   +2 more sources

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

open access: yesAdvanced 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   +3 more
wiley   +1 more source

Theoretical design and analysis of the layered synthetic microstructure optic for the dual path X-ray telescope [PDF]

open access: yes
A ray tracing analysis was performed for several configurations for the inner channel of the dual path X-ray telescope, which is proposed to use the second mirror of the Stanford/MSFC Wolter-Schwarzchild telescope and a normal incident layered synthetic ...
Chao, S., Shealy, D. L.
core   +1 more source

Confession, Hybridity, and Language in Gina Apostol’s Gun Dealers’ Daughter [PDF]

open access: yes, 2016
In Gun Dealers’ Daughter, Gina Apostol creates multiple tensions reflecting the relationship between the United States and the Philippines and among different linguistic codes.
Myers, Cecilia Nina
core   +1 more source

Nitride‐Reinforced Metal Matrix Nanocomposite Powders Production by Plasma‐Assisted Thermochemical Treatment of Intermetallic Powders

open access: yesAdvanced Engineering Materials, EarlyView.
This study proposes a new methodology for producing metal matrix nanocomposites in the solid state. The process involves the plasma‐assisted thermochemical treatment of metallic alloy powders. As a proof‐of‐concept, TiN nanoparticles are synthesized directly on the surface of FeTi intermetallic powder particles, enabling the development of the ...
Deivison Daros Paim   +4 more
wiley   +1 more source

Dual-shaped offset reflector antenna designs from solutions of the geometrical optics first-order partial differential equations [PDF]

open access: yes
In obtaining solutions to the first-order nonlinear partial differential equations (PDEs) for synthesizing offset dual-shaped reflectors, it is found that previously observed computational problems can be avoided if the integration of the PDEs is started
Galindo-Israel, V.   +3 more
core   +1 more source

Sustainable Synthesis of Bio‐Based Magnetic and Conductive Wood for Electromagnetic Interference Shielding Applications

open access: yesAdvanced Engineering Materials, EarlyView.
A wood‐based magnetic and conductive material called Magwood (MW), capable of blocking almost 99.99% of electromagnetic waves (in the X‐band frequency range), is synthesized using a simple, solvent‐free process. MW is lightweight, resists water, and is flame‐retardant, making it a promising alternative for shielding electronics. The rapid proliferation
Akash Madhav Gondaliya   +3 more
wiley   +1 more source

In the Urban Arena [PDF]

open access: yes, 2014
In bringing a new equestrian facility to the inner-city high school where she teaches, Maggie Kendall\u27s lifelong love of horses gallops full ...
Hill, Kim, Kamp \u2715, Danielle
core   +1 more source

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