摘要：纸探讨非线性的系统由骚乱影响了的 multi-inputmulti-output (MIMO ) 的一个类追踪的全球输出，它被 knownexosystem 产生。一个适应控制器基于建议观察员和 backsteppingapproach 被设计 asymptotically 追踪任意的引用信号并且在关上的循环系统保证所有信号的围住的海角。最后，数字模拟结果说明建议计划的有效性。

摘要：在相同机器上安排工作是经常在各种各样的生产系统遇到的一种状况。在这份报纸，一新联合了短暂地混乱的神经网络(CTCNN ) 被提出解决相同平行机器安排。这个问题的一个混合整数编程模型被介绍一个排列矩阵表达式转变成 CTCNN 计算体系结构。新计算精力功能被建议除所有限制以外表示目的。特别地，在精力功能在惩罚术语之中存在的折衷问题被使用变化时间的惩罚参数克服。最后，结果与 100 个随机的起始的条件在 3 个不同规模问题上测试了证明网络收敛并且能在合理时间解决这些问题。

摘要：Operation optimization is an effective method to explore potential economic benefits for existing *** maximum potential benefit from operation optimization is determined by the distances between current operating point and process constraints,which is related to the margins of design *** of various disturbances in chemical processes,some distances must be reserved for fluctuations of process variables and the optimum operating point is not on some process *** the benefit of steady-state optimization can not be fully achieved while that of dynamic optimization can be really *** this study,the steady-state optimization and dynamic optimization are used,and the potential benefit is divided into achievable benefit for profit and unachievable benefit for *** fluid catalytic cracking unit(FCCU)is used for case *** the analysis on how the margins of design variables influence the economic benefit and control performance,the bottlenecks of process design are found and appropriate control structure can be selected.

摘要：Industrial processes are mostly large-scale systems with high *** use fully centralized control strategy,the parameters of which are difficult to *** the design of large-scale systems,the decomposition according to the interaction between input and output variables is the first step and the basis for the selection of control *** this paper,the decomposition principle of processes in large-scale systems is proposed for the design of control structure.A new variable pairing method is presented,considering the steady-state information and dynamic response of large-scale *** selecting threshold values,the related matrix can be transformed into the adjoining matrixes,which directly measure the couple among different *** optimal number of controllers can be obtained after decomposing the large-scale system.A practical example is used to demonstrate the validity and feasibility of the proposed interaction decomposition principle in process large-scale systems.

摘要：Recently, it has been demonstrated that memristors can be utilized as logic operations and memory elements. In this paper, we present a novel circuit design for complementary resistive switch（CRS）-based stateful logic operations. The proposed circuit can automatically write the destructive CRS cells back to the original states. In addition, the circuit can be used in massive passive crossbar arrays which can reduce sneak path current greatly. Moreover, the steps for CRS logic operations using our proposed circuit are reduced compared with previous circuit designs. We validate the effectiveness of our scheme through Hspice simulations on the logic circuits.

摘要：一个新奇飞轮精力存储(FES ) 马达 / 发电机(M/G ) 为海洋的系统被建议。目的是改进一个海洋的力量系统(MPS ) 的力量质量并且加强精力再循环。二结构包括磁性或无磁性内部转子被使用有限元素分析(FEA ) 在 magnetostatic 地里对比。由最佳地设计尺寸参数， FEA 的平均速度结果是 17 200 r/m，并且水流在短暂的域里在 62 和 68 A 之间被控制。电的机器电磁设计被 FEA 进一步在温度地里优化，到在正常操作条件下面发现本地过热点并且为冷却系统提供指导。最后，新奇冗余的结构 M/G 能改进 M/G 的效率并且维持 MPS 的稳定性，这能从全面的物理地分析被结束。

摘要：Cholangiocarcinoma(CCA)is characterized by heterogeneous mutations and a refractory ***,the development of a model for effective drug screening is urgently *** the established therapeutic testing models for CCA are often ineffective,we fabricated an enabling three-dimensional(3D)-bioprinted CCA-on-a-chip model that to a good extent resembled the multicellular microenvironment and the anatomical microstructure of the hepato-vascular-biliary system to perform high-content antitumor drug ***,cholangiocytes,hepatocytes,and vascular endotheliocytes were employed for 3D bioprinting of the models,allowing for a high degree of spatial and tube-like microstructural ***,it was possible to observe CCA cells attached to the surfaces of the gelatin methacryloyl(GelMA)hydrogelembedded microchannels and overgrown in a thickening manner,generating bile duct stenosis,which was expected to be analogous to the in vivo *** 4000 differentially expressed genes were detected in the CCA cells in our 3D coculture model compared to the traditional two-dimensional(2D)*** screening revealed that the CCA cells grown in the 3D traditional model were more sensitive to the antitumoral prodrug than those in the 2D monoculture due to drug biotransformation by the neighboring functional *** study provides proof-of-concept validation of our bioprinted CCA-on-a-chip as a promising drug screening model for CCA treatment and paves the way for potential personalized medicine strategies for CCA patients in the future.

摘要：In multi-hop cognitive radio networks (CRNs), the heterogeneous environment increases the complexity of common control channel (CCC) formation and routing protocol design. In this paper, we consider the on-demand routing protocol transmits over CCC. However, since CR transceivers (secondary users) have different available channel sets and it must vacate the licensed channel when a primary user arrives, forming a CCC becomes a main challenge in routing protocol design for CRNs. Our proposed CCC formation algorithm is based on a spectrum-tree structure, which consists of all cluster heads in CRNs. The cluster heads are with smaller moving range and lower mobility, and also act as a router in the whole network which maintains information of its cluster. Hence, a route is constituted in part by a set of cluster-head identity (ID) numbers, which represent the specific cluster heads the path traverses, and in part by a set of member nodes ID numbers, which are included in the clusters containing the source and destination nodes. Due to high mobility and dynamic available spectrum, we define the stability parameters of path as two parts. One stability parameter is mobility factor, which represents the probability that a pairwise node can keep in communication range for the next flow transmission. The another stability parameter is spectrum opportunistic (SOP) factor, which represents the probability that a pairwise links can obtain the assigned spectrum band for the next flow transmission. Simulation results show that CCC formation algorithm produces a high probability of CCC formation, and the proposed routing protocol performs better than typical routing protocols. Copyright © by HIGH TECHNOLOGY LETTERS PRESS.

摘要：Electrical steel sheets with 6.5%(mas fraction) Si with good shapes and superior magnetic inductions were successfully produced by a specially designed processing route including ingot casting, hot rolling and warm rolling both with interpass thermal treatment, and final annealing. The sheets were of 0.2 mm and 0.3 mm thick over 140 mm width. A detailed study of the microstructural and textural evolutions from the hot rolling to annealing was carried out by optical microscopy, X-ray diffraction and electron backscattered diffraction. The hot rolled sheet characterized by near-equiaxed grains was dominated by the mixture of //ND fiber(λ-fiber), //RD fiber(α-fiber) and //ND fiber(γ-fiber) textures owing to the partial recrystallization and strain induced boundary migration(SIBM) during the hot rolling interpass thermal treatment. The static recovery and SIBM during the warm rolling interpass thermal treatment result in large and elongated warm rolling grains. The warm rolling texture is dominated by obvious λ, Goss and strong γ-fiber textures. The application of the interpass thermal treatment during hot and warm rolling significantly enhances the impact of SIBM during annealing, which is responsible for the formation of the moderate λ-fiber, some near-λ fiber texture components and the obviously weakened γ-fiber texture in the annealed sheet, leading to a higher magnetic induction compared to the commercially produced 6.5% Si steel by chemical vapor deposition(CVD).

摘要：随着工业过程复杂程度的不断提高,高维工业数据呈现出很强的非线性,给工业过程的故障诊断带来了相当大的挑战。为了有效提取对故障诊断至关重要的深层特征,首先,设计了稀疏高斯特征提取器(SGFE)来学习非线性映射,该映射能够将原始数据投影到具有故障标签维度的特征空间中。特征空间由故障类别标签的one-hot编码作为正交基构成。这样,SGFE可以从原始数据中逐步学习到与故障标签相关的深度稀疏高斯特征。然后,在特征空间中,设计了稀疏高斯(SG)损失函数,将特征约束为多个稀疏多元高斯分布。稀疏的高斯特征在特征空间是线性可分的,这有利于提高下游故障分类任务的性能。最后,对本文所提出的SGFE算法的可行性和实用性分别通过手写数字(MNIST)数据集和田纳西-伊士曼(TE)过程进行了验证。