作者: 確保 時間: 2025-3-21 21:24 作者: 孤僻 時間: 2025-3-22 03:21
Slawomir Koziel,Adrian Bekasiewicz,Piotr Kurganer, we overview the field of emerging transistors that are made by solution-processed single-crystal perovskites as well as discuss the remained challenges and future opportunities. We begin with the brief introductions on the basics of transistors; then, we discuss the unique features of these pero作者: CAJ 時間: 2025-3-22 06:23 作者: 上下倒置 時間: 2025-3-22 11:30
Adrian Bekasiewicz,Slawomir Koziel,Wlodzimierz Zieniutyczhan in solar panels..Many papers claim good X-ray performance, but they are usually achieved in thin films; so at the present moment, this technology is not really a threat to traditional semiconductor devices. In addition, perovskites do not perform well under high-flux conditions, creating an addi作者: 褪色 時間: 2025-3-22 15:28 作者: Cumbersome 時間: 2025-3-22 19:50 作者: Maximizer 時間: 2025-3-23 00:55 作者: 使困惑 時間: 2025-3-23 04:46
Murat Simseknisms based on metal-ligand cooperativity in which the pyridine undergoes dearomatisation induced by deprotonation of one of the side arms. The nitrile can undergo a cycloaddition to the complex in its dearomatised form, creating a new bond between the nitrogen atom and the metal, whereas the nitril作者: packet 時間: 2025-3-23 07:53 作者: 周年紀念日 時間: 2025-3-23 11:29 作者: strain 時間: 2025-3-23 15:07
Christoph Waldhauser,Ronald Hochreiter,Johannes Otepka,Norbert Pfeifer,Sajid Ghuffar,Karolina Korzenth respect to the free molecule. The HOMO of diazirine is the most perturbed orbital upon adsorption. The NN and CN bond orders are almost unchanged but the atomic charges change significantly for this orbital. Although the LUMO level (pure NN-π* orbital) is stabilized upon adsorption, this orbital 作者: refraction 時間: 2025-3-23 21:39
Abhishek Awasthi,J?rg L?ssig,Oliver Kramertinguish the facial isomer from the meridianal isomer. Indications have been obtained about the excited state kinetics of the more studied meridianal Alq.. The evaluation of the reaction surface of the isolated Alq. allowed the determination of its monomolecolar isomerization paths and their energet作者: cravat 時間: 2025-3-24 02:04
Keith Worden,Graeme Manson,Elizabeth J. Crosscrolevel. These stochastic terms are persistent even at asymptotically stable macrostates and at any value of the external parameters. A common general property of the stochastic terms is that their amplitude is bounded. . the restriction over the amplitude is scaling invariant with respect to time 作者: Abbreviate 時間: 2025-3-24 04:54
Surrogate-Based and One-Shot Optimization Methods for PDE-Constrained Problems with an Application n the Surrogate-based Optimization method, the original model is replaced by a surrogate which is here based on a truncated iteration with fewer steps. We compare both approaches, provide implementation details for the presented application, and give some numerical results.作者: Notorious 時間: 2025-3-24 08:49
Shape-Preserving Response Prediction for Surrogate Modeling and Engineering Design Optimization,alleviating these difficulties. SBO allows for reducing the number of expensive objective function evaluations in a simulation-driven design process. This is obtained by replacing the direct optimization of the expensive model by iterative updating and re-optimization of its cheap surrogate model. A作者: EVICT 時間: 2025-3-24 14:16
Nested Space Mapping Technique for Design and Optimization of Complex Microwave Structures with Enhormance of traditional surrogate-based optimization routines applied to the design problem of computationally expensive microwave/RF structures with modular topology. The proposed technique is used to design three exemplary microwave/RF circuits with enhanced functionality: two abbreviated microstri作者: cinder 時間: 2025-3-24 18:39 作者: STELL 時間: 2025-3-24 20:29 作者: 羊欄 時間: 2025-3-25 02:13 作者: 蕨類 時間: 2025-3-25 04:44 作者: Terminal 時間: 2025-3-25 10:01
Evolutionary Clustering for Synthetic Aperture Radar Images,ch incorporates the concepts of Pareto dominance, external archiving, diversification, and intensification of solutions. Experiments for various objective formulations and solution combination methods are tested for syntactic, COINS and SAR images to show the precision of the algorithm. Furthermore,作者: cartilage 時間: 2025-3-25 13:11 作者: 無法治愈 時間: 2025-3-25 17:01 作者: 喚醒 時間: 2025-3-25 20:34 作者: dermatomyositis 時間: 2025-3-26 01:02
2194-1009 s include numerical noise often present in the simulation data, possible presence of multiple locally optimum designs, as well as multiple conflicting objectives. In this edited book, various techniques that ca978-3-319-34978-7978-3-319-08985-0Series ISSN 2194-1009 Series E-ISSN 2194-1017 作者: 人造 時間: 2025-3-26 08:06
Solving Computationally Expensive Engineering ProblemsMethods and Applicat作者: 能夠支付 時間: 2025-3-26 11:12
Springer Proceedings in Mathematics & Statisticshttp://image.papertrans.cn/s/image/871774.jpg作者: 愉快嗎 時間: 2025-3-26 14:48
https://doi.org/10.1007/978-3-319-08985-0CAD; Computer-aided design; Continuous optimization; Engineering optimization; Surrogate modeling; Surrog作者: gait-cycle 時間: 2025-3-26 19:49
Slawomir Koziel,Leifur Leifsson,Xin-She YangCovers new methods in surrogate-based optimization techniques.Contributions examine engineering and scientific applications of various methods.Of interest to researchers studying optimization techniqu作者: 特別容易碎 時間: 2025-3-27 00:24 作者: 羊欄 時間: 2025-3-27 02:32
Solving Computationally Expensive Engineering Problems978-3-319-08985-0Series ISSN 2194-1009 Series E-ISSN 2194-1017 作者: inclusive 時間: 2025-3-27 08:57
Surrogate-Based and One-Shot Optimization Methods for PDE-Constrained Problems with an Application e research, namely a parameter optimization problem for a marine ecosystem model. Therein, a periodic state is obtained via a slowly convergent fixed-point type iteration. We recall the algorithm that results from a direct or black-box optimization of such kind of problems, and discuss ways to obtai作者: Fulsome 時間: 2025-3-27 13:26 作者: FLASK 時間: 2025-3-27 16:26
Nested Space Mapping Technique for Design and Optimization of Complex Microwave Structures with Enhlity. Our approach exploits nested space mapping (NSM) technology, which is dedicated to expedite simulation-driven design optimization of computationally demanding microwave structures with complex topologies. The enhanced functionality of the developed circuits is achieved by means of slow-wave re作者: Mere僅僅 時間: 2025-3-27 19:30 作者: Robust 時間: 2025-3-27 22:31 作者: LUT 時間: 2025-3-28 03:43
Numerically Efficient Approach to Simulation-Driven Design of Planar Microstrip Antenna Arrays By Mization (SBO) paradigm and variable-fidelity electromagnetic (EM) simulations. The design process includes radiation pattern optimization and matching. Two low-fidelity models are utilized: a coarse-mesh EM model of the entire array and a model of the array based on the array factor combined with th作者: Breach 時間: 2025-3-28 06:49 作者: Armada 時間: 2025-3-28 12:41
Atomistic Surrogate-Based Optimization for Simulation-Driven Design of Computationally Expensive Mi method introduced in this chapter is suitable for a wide class of N-port unconventional microwave circuits constructed as a deviation from classic design solutions. Conventional electromagnetic (EM) simulation-driven design routines are generally prohibitive when applied to numerically demanding mi作者: 輕浮思想 時間: 2025-3-28 14:50 作者: BYRE 時間: 2025-3-28 21:42 作者: 發(fā)展 時間: 2025-3-28 23:28 作者: Seminar 時間: 2025-3-29 03:46 作者: 甜食 時間: 2025-3-29 09:34
A Novel Approach to the Common Due-Date Problem on Single and Parallel Machines,ber of jobs on a single or parallel machines where all the jobs possess different processing times but a common due-date. The objective of the problem is to minimize the total penalty incurred due to earliness or tardiness of the job completions. This work presents exact polynomial algorithms for op作者: 窒息 時間: 2025-3-29 13:59
On Gaussian Process NARX Models and Their Higher-Order Frequency Response Functions, Average with eXogenous inputs) method. The model represents the current output of a system by a nonlinear regression on past inputs and outputs and can also incorporate a nonlinear noise model in the most general case. Although the NARMAX model is most often given a polynomial form, this is not a r作者: cleaver 時間: 2025-3-29 18:48 作者: Visual-Field 時間: 2025-3-29 23:29 作者: 輕推 時間: 2025-3-30 03:45
Numerically Efficient Approach to Simulation-Driven Design of Planar Microstrip Antenna Arrays By M demonstrate operation as well as efficiency of the proposed technique. The computational cost of optimized designs is equivalent to a few high-fidelity simulations of the entire array despite a large number of design variables.作者: 支架 時間: 2025-3-30 07:43 作者: Offensive 時間: 2025-3-30 08:50
2194-1009 ds.Of interest to researchers studying optimization techniquComputational complexity is a serious bottleneck for the design process in virtually any engineering area. While migration from prototyping and experimental-based design validation to verification using computer simulation models is inevita
