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1.(Mathematics)geometrya three-sided polygon that can be classified by angle, as in an acute triangle, or by side, as in an equilateral triangle. Sum of interior angles: 180°; area: base × height 2.any object shaped like a triangle ...
Bitcoin Pizza Day: 2 pies are now worth $22.5 million Every May 22, bitcoiners the world over will celebrate the anniversary of the most expensive pizzas in history. China's submersible Jiaolong starts testing ahead of Mariana Trench dive The ship arrived at the Mariana area Monday and starte...
Animals have evolved mechanisms to travel safely and efficiently within different habitats. On a journey in dense terrains animals avoid collisions and cross narrow passages while controlling an overall course. Multiple hypotheses target how animals solv
Real-time 3D tracking and high-speed videography was used to examine the behaviour of a worldwide greenhouse pest, the western flower thrips (WFT), in response to different colours in the context of improving trap design. Measurements were taken of the n
As a matter of fact, there seems to be no limit to the number of sides and vertices we can use to create regular polygons. If we go to infinite symmetry, we have a circle. No matter what angle you rotate the circle in the plane it appears exactly as it did before rotation. Our ...
The strength of the along-ice-edge jet is determined by the amount of the input momentum and the momentum partition in the along-ice-edge direction and the cross-ice-edge direction. When the incident angle increases, the ice mass gradient along the wave propagation direction decreases, which ...
The width of the box girder is 30.5m and the cantilevers on both sides are 9.85m in length, accounting for about 2/3 of the total width of the box girder. Compared with conventional box girder, this kind of large cantilever backbone box girder may save about 30% material. Aiming at ...
The mesencephalic locomotor region (MLR) is a brain stem area whose stimulation triggers graded forward locomotion. How MLR neurons recruit downstream vsx2+ (V2a) reticulospinal neurons (RSNs) is poorly understood. Here, to overcome this challenge, we uncovered the locus of MLR in transparent ...
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