always match measured field strengths near a neodymium magnet. It works great for a sphere, but isn't correct near other shapes like discs or blocks. It's a great approximation when you're measuring far away from a magnet, but not so good close up, especially near the edges of a ...
and an Interface USB enabled DAQ. Via custom assemblies, the needle is mounted to the force sensor, which is mounted to the translational stage. This setup is illustrated in Fig.4b. The stage is programmed to move at a constant velocity of 0.5 mm per second such that the needle punctu...
Long-wavelength mechanical strain induces an effective gauge field in graphene, with opposite signs for the two valleys. Isotropic or uniaxial strains yield zero PMF, whereas non-uniform shear strain produces a finiteBS(ref. 32). In the presence ofBa, carriers in the K+and K−valleys expe...
Early signs are the building-up of plaques around the neurons. These plaques are made up of proteins which stop their actual functioning as soon as they undergo mutation [3]. The World Health Organization (WHO) has observed that by 2030, the worldwide economic influence of Alzheimer’s ...
and significance signs as ina.cTime courses during simultaneous occlusion of the aorta and the vein and recovery. Exemplary T2,T2* maps obtained for rat a kidney in vivo. Time course of relative changes for kidney size and T2,T2* derived from the cortex. Colors, absolute baseline values, and...