搜索结果: 1-15 共查到“CONTROL”相关记录2447条 . 查询时间(0.25 秒)
Nonlinear control for collision-free navigation of UAV fleet
Sliding mode control Collision free navigation UAV coordination
2024/1/23
This paper presents the development of a cooperation scheme among unmanned aerial vehicle (UAV). Sliding mode control technique is used to guarantee that the set of robots can follow a reference traje...
Growth Response to Weed Control and Fertilisation in Mid-Rotation Plantations of Eucalyptus pellita in South Sumatra, Indonesia
nitrogen and phosphorus fertilisation weed management mid-rotation application plantation productivity
2023/12/8
We report on a study of mid-rotation weed control and nutrient management in Eucalyptus pellita plantations in South Sumatra. The study was established at two contrasting sites (representing high and ...
Chemical control of receptor kinase signaling by rapamycin-induced dimerization
leucine-rich repeat receptor kinase brassinosteroids BRI1 BAK1 FLS2
2023/12/7
Membrane-localized leucine-rich repeat receptor kinases (LRR-RKs) sense diverse extracellular signals, and coordinate and specify cellular functions in plants. However, functional understanding and id...
Epigenetic dynamics during sexual reproduction: At the nexus of developmental control and genomic integrity
Plant sexual reproduction DNA methylation Histone modifications sRNA Developmental genes Sporogenesis Gametogenesis Seed development
2023/11/16
Epigenetic marks influence gene regulation and genomic stability via the repression of transposable elements. During sexual reproduction, tight regulation of the epigenome must take place to maintain ...
天然植物提取物含有多种抗氧化剂成分，这些抗氧化剂可以抑制肉类加工过程中HAs的生成。然而肉类中HAs的生成还会受到原料肉基质的影响，在特定基质的肉制品中不同种类多酚对HAs的抑制作用不同。目前，大多数研究集中于酚类化合物对牛肉、猪肉和鸡肉等原料肉中HAs形成的影响，而关于酚类物质对番鸭肉制品中游离和结合态HAs抑制作用的报道较少。南京农业大学Yan Xu等在桑叶提取物酚类成分鉴定的基础上，筛选出来...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Cooperation between Coherent Control and Noises in Quantum Metrology
量子计量 相干控制 噪声
2023/11/7
In this work, the cooperation between coherent control and noises in open spin systems is studied, aiming to demonstrate that such cooperation can provide new possibilities for parametrization in quan...
Design and control of a novel side-stream extractive distillation column for separating methanol-toluene binary azeotrope with intermediate boiling entrainer
Side-stream extractive distillation column intermediate boiling entrainer Dynamic control Binary azeotrope Methanol-toluene
2023/6/19
It is innovative and important to perform complex binary azeotrope separation via single distillation column. In the article, design and control of a novel and simple side-stream extractive distillati...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Robust Formation Control for Heterogeneous Multi-Agent Systems
异构 多智能体系统 稳健化成控制
2023/4/21
The coordination control problems for heterogeneous multi-agent systems (MASs) have received considerable interests such as consensus, synchronization, distributed formation control. In this presentat...
To manage atmospheric carbon dioxide and convert the gas into a useful product, Cornell scientists have dusted off an archaic – now 120 years old – electrochemical equation. The group aims to thwart t...
To manage atmospheric carbon dioxide and convert the gas into a useful product, Cornell scientists have dusted off an archaic – now 120 years old – electrochemical equation. The group aims to thwart t...
A new control switch could make RNA therapies easier to program（图）
控制开关 RNA疗法 编程 治疗性RNA分子 癌细胞
2023/6/21
Using an RNA sensor, MIT engineers have designed a new way to trigger cells to turn on a synthetic gene. Their approach could make it possible to create targeted therapies for cancer and other disease...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Robust Formation Control for Multiple Unmanned Aerial Vehicles
无人机 稳健 编队控制
2023/4/21
The formation control problem for a group of unmanned aerial vehicles (UAVs) has attracted significant attention recently in multiple fields, such as robotics, aerospace, and wireless communication. U...
In principle, quantum-based devices such as computers and sensors could vastly outperform conventional digital technologies for carrying out many complex tasks. But developing such devices in practice...
By bringing together the right materials duking it out, a Cornell-led collaboration has for the first time used voltage to turn on and off a material’s crystal symmetry, thereby controlling its electr...
A typical bacterial genome contains more than 4,000 genes, which encode all of the proteins that the cells need to survive. How do cells know just how much of each protein they need for their everyday...