Results 61 to 70 of about 57,891 (290)
Ethnomathematics: Exploration of Geometry in Building Design Jatisobo Grand Mosque
Jurnal Pendidikan MatematikaEthnomathematics is a learning innovation that combines the concepts of culture and mathematics in it. The purpose of this research is to explore and describe the design of the Jatisobo Great Mosque building in Sukoharjo district which has geometry ...
Ajizah, Dewi Susilowati
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Boundary critical phenomena of the random transverse Ising model in D>=2 dimensions
, 2013 Using the strong disorder renormalization group method we study numerically the critical behavior of the random transverse Ising model at a free surface, at a corner and at an edge in D=2, 3 and 4-dimensional lattices. The surface magnetization exponents
Iglói, Ferenc, Kovács, István A.
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, 2000 In this paper, we present a sketch modelling system which we call Stilton. The program resembles a desktop VRML browser, allowing a user to navigate a three-dimensional model in a perspective projection, or panoramic photographs, which the program maps ...
Chapman, D, Penn, A, Turner, A
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Dispensing Volumetric Additive Manufacturing
Advanced Functional Materials, EarlyView.Dispensing volumetric additive manufacturing (DVAM) prints 3D structures inside a photocurable resin droplet suspended from the tip of a glass pipette, enabling sequential printing without resin vats or manual part removal. Real‐time droplet profiling and ray‐tracing‐based correction compensate for optical distortion at the curved resin‐air interface ...
Hongryung Jeon +5 more
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Rotating and accelerating black holes with cosmological constant
, 2016 We propose a new form of the rotating C-metric with cosmological constant, which generalises the form found by Hong and Teo for the Ricci-flat case. This solution describes the entire class of spherical black holes undergoing rotation and acceleration in
Chen, Yu, Ng, Cheryl, Teo, Edward
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Advanced Functional Materials, EarlyView.We report phosphine‐oxide interlayers for wide‐bandgap perovskite solar cells, in which tuned P = O Lewis basicity enables selective passivation of buried NiOx/perovskite interfaces and introduces interfacial dipoles that strengthen the built‐in field.
JeeHee Hong +6 more
wiley +1 more source
Acta Crystallographica Section E, 2011 The title oxidovanadium(V) complex, [V(C17H16N2O3)(CH3O)O], was obtained by the reaction of 3-ethoxy-2-hydroxybenzaldehyde, 4-methylbenzohydrazide and vanadyl sulfate in methanol.
Chen-Yi Wang +3 more
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Tuning the exciton g-factor in single InAs/InP quantum dots
, 2008 Photoluminescence data from single, self-assembled InAs/InP quantum dots in magnetic fields up to 7 T are presented. Exciton g-factors are obtained for dots of varying height, corresponding to ground state emission energies ranging from 780 meV to 1100 ...
Aers, G. C. +8 more
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Extremely sharp carbon nanocone probes for atomic force microscopy imaging [PDF]
, 2006 A simple and reliable catalyst patterning technique combined with electric-field-guided growth is utilized to synthesize a sharp and high-aspect-ratio carbon nanocone probe on a tipless cantilever for atomic force microscopy.
Chen, I-Chen +7 more
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Advanced Functional Materials, EarlyView.Flexible piezoresistive pressure sensors underpin wearable and soft electronics. This review links sensing physics, including contact resistance modulation, quantum tunneling and percolation, to unified materials/structure design. We highlight composite and graded architectures, interfacial/porous engineering, and microstructured 3D conductive networks
Feng Luo +2 more
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