نتایج جستجو برای: tube bundle
تعداد نتایج: 124092 فیلتر نتایج به سال:
could be need for emergency surgery. However, there were no complications. This change was performed 2 months after re-placement, sufficient time to consider the position of the electrode as stable, with similar stimulation parameters and total absence of phrenic stimulation. In conclusion, percutaneous traction of an electrode in the CS can be carried out even several years after implantation....
In this article, we generalize the concept of the Lie algebra of vector fields to the set of smooth sections of a T-bundle which is by definition a canonical generalization of the concept of a tangent bundle. We define a Lie bracket multiplication on this set so that it becomes a Lie algebra. In the particular case of tangent bundles this Lie algebra coincides with the Lie algebra of vector fie...
A wellhead multistage bundle gas–liquid separator combining a cylindrical cyclone (GLCC) with multi-tube components is expected to improve the separation performance. However, there no unified understanding of factors influencing performance separator. The continuous improvement and applications are restricted. This paper evaluated using numerical simulation method. results indicate that flow f...
A quantum tube is essentially a tubular neighborhood about an immersed complete manifold in some Euclidean space. To be more precise, let Σ →֒ R, k ≥ 1, n = dim(Σ), be an isometric immersion, where Σ is a complete, noncompact, orientable manifold. Then consider the resulting normal bundle TΣ over Σ, and the submanifold F = {(x, ξ)|x ∈ Σ, |ξ < r} ⊂ TΣ for r small enough. The quantum tube is defin...
A dynamic actin cytoskeleton is essential for pollen germination and tube growth. However, the molecular mechanisms underlying the organization and turnover of the actin cytoskeleton in pollen remain poorly understood. Villin plays a key role in the formation of higher-order structures from actin filaments and in the regulation of actin dynamics in eukaryotic cells. It belongs to the villin/gel...
Time domain analysis of multilayer graphene nanoribbon (MLGNR) interconnects, based on transmission line modeling (TLM) using a six-order linear parametric expression, has been presented for the first time. We have studied the effects of interconnect geometry along with its contact resistance on its step response and Nyquist stability. It is shown that by increasing interconnects dimensions...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید