in this paper, an optimization method for both weight and displacement of composite blades is presented. in   order to hold issues such as aerodynamics and acoustic unchanged, airfoil shape during optimization process remained constant. to achieve the ultimate goal, only blade lamination was changed. in order to achieve minimum weight for each part of the structure, the lowest layers are foreca...

Architectural organization of neurons in the laminae of spinal cord gray matter in goat was studied using 52 specimens of various ages. Tubular primordium, neural tube, started to differentiate into gray and white matter of the spinal cord from 48 days. Gray matter presented its horns, and the laminae started to appear by this age. Even though all the ten laminae could not be differentiated at ...

0.1016/j.nanoen.2 lsevier Ltd. All rig thor. [email protected] ( Abstract The efficiency of organometal trihalide perovskites (OTP) solar cells have reached that parity of single crystal silicon, and its nature abundant raw material and solution-process capability promise a bright future for commercialization. However, the vacuum based techniques for metal electrode deposition and additional encap...

We show that if L is a codimension-one lamination in a finite volume hyperbolic 3-manifold such that the principal curvatures of each leaf of L are all in the interval (−δ, δ) for a fixed δ ∈ [0, 1) and no complimentary region of L is an interval bundle over a surface, then each boundary leaf of L has a nontrivial fundamental group. We also prove existence of a fixed constant δ0 > 0 such that i...

p. 21 1. Function and Dysfunction of the Entorhinal cortex p. 23 1.1 Anatomy and Organisation of the EC p. 23 1.1.1 Subdivisions of the EC p. 23 1.1.2 Lamination and Cytoarchitecture p. 25 1.1.3 Differences and Similarities in Lamination between the LEC and MEC p. 27 1.1.4 Entorhinal-Hippocampal Connections p. 28 1.1.5 Entorhinal-Cortical and Entorhinal-Subcortical Connections p. 30 1.1.5.1 Ent...

In earlier work, we had shown that Cannon-Thurston maps exist for Kleinian surface groups. In this paper we prove that pre-images of points are precisely end-points of leaves of the ending lamination whenever the Cannon-Thurston map is not one-to-one. In particular, the Cannon-Thurston map is finite-to-one. This completes the proof of the conjectural picture of Cannon-Thurston maps. In conjunct...

Soft, conformable electrical contacts provide efficient, noninvasive probes for the transport properties of chemically and mechanically fragile, ultrathin organic semiconducting films. When combined with high-resolution printing and lamination techniques, these soft contacts also form the basis of a powerful technique for fabricating flexible plastic circuits. In this approach, a thin elastomer...

Let M be a (connected) hyperbolic 3–manifold, namely a complete Riemannian manifold of dimension 3 and of constant sectional curvature −1, with finitely generated fundamental group. A fundamental subset of M is its convex core CM , which is the smallest non-empty convex subset of M . The condition that the volume of CM is finite is open in the space of hyperbolic metrics on M , provided we rest...