Results 141 to 150 of about 22,815,848 (326)
IET Control Theory & ApplicationsThe penetration of offshore wind farms (OWFs) in city‐close power systems is rapidly increasing. System inertia will be further reduced. Active frequency support of wind power is essential to solve the load frequency control (LFC) problem.
Xiao Qi +6 more
doaj +1 more source
A Comparative Case Study of EMG-Driven Controllers in Transtibial Prostheses
IEEE Transactions on Neural Systems and Rehabilitation EngineeringLower limb amputation greatly affects quality of life by restricting functional mobility. Despite advancements in prosthetic design, powered transtibial prostheses still have limitations in user control and adaptability to dynamic environments.
M. Abdelbar +5 more
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Application of VIC Model to Hydrological Response Caused by Urbanization in Dongjiang Basin
Journal of Water Resources Research, 2014 VIC作为基于单元网格的半分布式水文模型，是目前评价流域环境变化下水文响应的重要工具。本文以东江流域为研究对象，利用Maryland大学研制的1 km植被数据、HWSD土壤数据集以及流域内气象和雨量站资料，构建了东江流域空间分辨率0.25˚ × 0.25˚的VIC模型。利用博罗水文站1961~1970年月流量实测数据并结合东江流域的汇流特点，采用Dag Lohmann汇流模型进行参数率定和验证。结果表明：多年平均径流相对误差分别为6.2%和2.0%，效率系数分别为90.1%和84.3%，模型对流域水文模拟具有较好适用性。针对VIC城镇区域产流的不足，利用模型讨论了不同植被和Ksat对网格径流的影响，结果表明植被文件中没有城镇面积产流关键的参数 ...
openaire +1 more source
Advanced Science, EarlyView.Machine learning models predict in real time the onset of harmful microbubble collapse during microbubble‐enhanced focused ultrasound (MB‐FUS) and enable dynamic adjustment of sonication to prevent cavitation‐induced damage. This predictive control expands the safe operating window for bloodbrain barrier opening, enhancing nanoparticle delivery and ...
Hohyun Lee +17 more
wiley +1 more source
Rib‐Reinforced Ultralight and Ultra‐Strong Shell Lattices
Advanced Science, EarlyView.This study thoroughly reveals the relation between the curvature and stress direction of triply periodic minimal surface (TPMS) thin shell lattices and proposes a novel rib reinforcement design strategy to incorporate ribs along the line of asymptotes (LOA) and the line of principal curvatures (LOC) to enhance the strength of ultralight TPMS shell ...
Winston Wai Shing Ma +6 more
wiley +1 more source
Advanced Science, EarlyView.Solution structures of a series of cyclic lipodepsipeptides from Pseudomonas reveal that these specialized metabolites adopt left‐handed alpha helical conformations of only two types, being either ‘stapled’ or ‘catch‐pole’ helix. The particular modular distribution of the biosynthetic gene clusters is found to determine the extent of their conserved ...
Benjámin Kovács +9 more
wiley +1 more source
Advanced Science, EarlyView.We analyzed long‐read genomic sequencing data obtained from 40 inbred mouse strains to produce a large database of structural variants. This dataset captures the major types of structural variants, which includes deletions, insertions, duplications, and inversions.
Wenlong Ren +6 more
wiley +1 more source
Water Resources ResearchHydrological models are typically calibrated using historical ground‐based streamflow observations to constrain model uncertainty. However, such a calibration strategy can lead to unrealistic model parameters and is not applicable in data‐sparse regions ...
Huihui Feng +7 more
doaj +1 more source
A coupled streamflow and water temperature (VIC-RBM-CE-QUAL-W2) model for the Nechako Reservoir
Journal of Hydrology: Regional Studies, 2022 Samah Larabi, M. Schnorbus, F. Zwiers
semanticscholar +1 more source
Advanced Science, EarlyView.Aqueous ammonium‐ion batteries leverage hydrogen‐bond‐mediated NH4+ storage in tunable transition metal compounds. Despite progress in Mn‐, V‐, Mo‐, and W‐based compounds, 2D LDHs, and MXenes, challenges like structural instability and slow kinetics persist. Future advances require robust host design, mechanistic understanding via operando studies, and
Can Li +6 more
wiley +1 more source