Results 131 to 140 of about 1,058,735 (299)
Linear time recognition of Helly circular-arc models and graphs
, 2007 . A circular-arc model (C, A) is a circle C together with a collection A of arcs of C. If A satisfies the Helly Property then (C, A) is a Helly circular-arc model.
Min Chih Lin, Jayme L. Szwarcfiter
core
Experimental evaluation of transonic stators. Data and performance report multiple- circular-arc stator A /slotted/ [PDF]
, 1968 Multiple circular-arc slotted stator for transonic speed ...
Bartok, J. A., Keenan, M. J.
core
3D‐Printed Dual‐Doped Ag2Se‐Based Thermoelectric Films With Enhanced Thermal Stability
Advanced Materials Technologies, EarlyView.Sb–Se dual doping enhances the thermal stability of Ag2Se‐based thermoelectric systems. The compositionally tuned nano‐ink is printed into flexible films by direct ink writing (DIW), retaining improved thermoelectric properties after annealing up to 400°C.
Ahasun Habib Hridoy +8 more
wiley +1 more source
Jixie chuandong, 2003 Based on analysis fuzzy and randomness of all kinds of design parameter for the double -circular arc gear run, combine with tradition optimal design methods.
彭如恕
doaj
AN (n²) ALGORITHM FOR COLORING PROPER CIRCULAR ARC GRAPHS
, 1981 A graph is a circular arc graph if each vertex of the graph is associated with an arc on a circle in such a way that two vertices of the graph are adjacent if and only if the corresponding arcs overlap.
James B Orlin +2 more
core
Advanced Materials Technologies, EarlyView.Transparent microelectrode arrays enable simultaneous optical and electrical electrophysiology with high spatiotemporal resolution, allowing multimodal observations of dynamic biological systems. Advances in materials and device architectures improve device performance by addressing key trade‐offs between optical transparency, impedance, and ...
Michael Abraham Listyawan +6 more
wiley +1 more source
Jixie chuandong, 2018 In order to achieve integration of shaped-profiles parameterization and size optimization of rotor pair for roots pump. From the common circular arc rotor as a example and the conjugate rotation relationship of two identical rotors,full parameter ...
Li Yulong, Zhang Chenhe, Ran Guangze
doaj
Hierarchically Wrinkled Silver Ink as a Platform for Fully Integrated Stretchable Electronic Systems
Advanced Materials Technologies, EarlyView.Silver Hierarchical Responsive ink (SHRink), a universal approach for the fabrication of highly stretchable interconnects, wirings, and skin‐interfaced electrodes, is realized through low‐cost, scalable spray‐printing and transfer‐printing. The SHRink demonstrates high electrical conductivity (1.2E04 S cm−1) and large stretchability (235% max fracture ...
Junye Li +11 more
wiley +1 more source
Advanced Materials Technologies, EarlyView.A two‐step thermal upcycling process converts flexible printed circuit board waste into high‐purity copper nanoparticles using polymer degradation and arc discharge. The synthesized nanoparticles exhibit controlled morphology and high metal purity.
Bikesh S. Ghinangju +2 more
wiley +1 more source
Recent Advances in Light‐Addressable Electrochemistry for Spatially Resolved Applications
Advanced Materials Technologies, EarlyView.This comprehensive review highlights light‐addressable electrochemistry as a powerful tool that uses light to control localized chemical reactions on unstructured semiconductor surfaces. The work evaluates advanced strategies to optimize electrode materials for enhanced spatial resolution and stability. Furthermore, it showcases diverse applications in
Nhi Trang Vo +2 more
wiley +1 more source