Results 161 to 170 of about 3,174,276 (316)
THE LAYERED NET SURFACE PROBLEMS IN DISCRETE GEOMETRY AND MEDICAL IMAGE SEGMENTATION
Xiaodong Wu +3 more
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Horizons in a binary black hole merger I: Geometry and area increase [PDF]
Daniel Pook-Kolb +4 more
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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
Geometry-induced pulse instability in microdesigned catalysts: The effect of boundary curvature [PDF]
Liang Qiao +3 more
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Development of Geometry Learning Tools Integrated Transformation of Ethnomathematics of Jambi Batik
Tiya Marsya, Ahmad Fauzan, Edwin Musdi
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Thermoelectric Modules Incorporating MgAgSb and Mg3(Sb,Bi)2 Synthesized Using a Melting Method
A scalable synthesis method for a thermoelectric material of MgAgSb is established. A thermoelectric power module of MgAgSb/Mg3(Sb,Bi)2 is fabricated, showing the conversion efficiency of 7.4% at ΔT = 315 K. The performance is comparable to conventional Bi2Te3 modules when they are operated with an air‐cooled heat exchanger.
Kazuo Nagase +8 more
wiley +1 more source
Complexity of convex optimization using geometry-based measures and a reference point
Robert M. Freund
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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 +5 more
wiley +1 more source
On the space of null geodesics of a spacetime: the compact case, Engel geometry and retrievability [PDF]
Adrià Marín-Salvador, Roberto Rubio
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