Results 31 to 40 of about 2,974,096 (303)

Optimal Solvers for PDE-Constrained Optimization [PDF]

SIAM Journal on Scientific Computing, 2010
Optimization problems with constraints which require the solution of a partial differential equation arise widely in many areas of the sciences and engineering, in particular in problems of design. The solution of such PDE-constrained optimization problems is usually a major computational task.
Tyrone Rees, H. Sue Dollar, Andrew J. Wathen   +2 more
openaire   +4 more sources

Identification of tyrosine sulfation in the variable region of a bispecific antibody and its effect on stability and biological activity

mAbs, 2023
Despite tyrosine sulfation being a relatively common post-translational modification (PTM) on the secreted proteins of higher eukaryotic organisms, there have been surprisingly few reports of this modification occurring in recombinant monoclonal ...
Christopher B. Lietz, Ekaterina Deyanova, Younhee Cho, Jon Cordia, Sarah Franc, Sally Kabro, Steven Wang, David Mikolon, Douglas D. Banks   +8 more
doaj   +1 more source

Optimizing microservices with hyperparameter optimization

2021 17th International Conference on Mobility, Sensing and Networking (MSN), 2021
In the last few years, the cloudification of applications requires new concepts and techniques to fully reap the benefits of the new computing paradigm. Among them, the microservices architectural style, which is inspired by service-oriented architectures, has gained attention from both industry and academia.
Hai Dinh-Tuan, Katerina Katsarou, Patrick Herbke   +2 more
openaire   +4 more sources

A hybrid multiagent approach for global trajectory optimization [PDF]

, 2008
In this paper we consider a global optimization method for space trajectory design problems. The method, which actually aims at finding not only the global minimizer but a whole set of low-lying local minimizers(corresponding to a set of different design
Vasile, M., Vasile, Massimiliano, Locateli, M., VASILE M., Locatelli, Marco   +4 more
core   +1 more source

Rapid and reliable re-design of miniaturized microwave passives by means of concurrent parameter scaling and intermittent local tuning

Scientific Reports, 2023
Re-design of microwave passive components for the assumed operating frequencies or substrate parameters is an important yet a tedious process. It requires simultaneous tuning of relevant circuit variables, often over broad ranges thereof, to ensure ...
Slawomir Koziel, Anna Pietrenko-Dabrowska   +1 more
doaj   +1 more source

Development of spatially variant photonic crystals to control light in the near-infrared spectrum

Scientific Reports, 2022
Spatially Variant Photonic Crystals (SVPCs) have shown the ability to control the propagation and direction of light in the near-infrared spectrum. Using a novel approach for simplified modeling and fabrication techniques, we designed unique, spatially ...
Andrew Volk, Amit Rai, Imad Agha, Tamara E. Payne, Jimmy E. Touma, Rudra Gnawali   +5 more
doaj   +1 more source

Study on Synergistic Effect of Directional Chemical Reaction⁃Assisted SAGD under Three⁃Dimensional Physical Simulationon

Shiyou huagong gaodeng xuexiao xuebao
In the process of heavy oil thermal recovery using SAGD (Steam⁃Assisted Gravity Drainage) technology, conventional thermal recovery boilers are mainly used for heat generation.
Tao LIN, Qiaobo WANG, Hongzhi SONG, Zhongtao YUAN, Tianliang LI   +4 more
doaj   +1 more source

A subexponential-time, polynomial quantum space algorithm for inverting the CM group action

Journal of Mathematical Cryptology, 2020
We present a quantum algorithm which computes group action inverses of the complex multiplication group action on isogenous ordinary elliptic curves, using subexponential time, but only polynomial quantum space.
Jao David, LeGrow Jason, Leonardi Christopher, Ruiz-Lopez Luis   +3 more
doaj   +1 more source

A SiO2 Hybrid Enzyme-Based Biosensor with Enhanced Electrochemical Stability for Accuracy Detection of Glucose

International Journal of Analytical Chemistry, 2023
A novel enzyme-based biosensor for glucose detection is successfully developed using layer-by-layer assembly technology. The introduction of commercially available SiO2 was found to be a facile way to improve overall electrochemical stability.
Li Mei, Yiting Yang, Jiagen Li, Shuyong Shang, Xiaohong Fu   +4 more
doaj   +1 more source

Time and Power Allocation for Energy Efficiency Maximization in Wireless-Powered Full-Duplex Relay Systems

Future Internet, 2019
In this paper, we propose an optimal time and power allocation scheme in a wireless power supply full-duplex (FD) relay system, where we consider the number of relay antennas in the energy harvesting stage.
Xin Song, Yue Ni, Xiuwei Han, Lei Qin, Li Dong   +4 more
doaj   +1 more source