Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Real Time RT-PCR02:57

Real Time RT-PCR

65.0K
Real-time reverse transcription-polymerase chain reaction, or Real-time RT-PCR, is an analytical tool used to determine the expression level of target genes. The method involves converting mRNA to complementary DNA with the help of an enzyme known as reverse transcriptase, followed by the PCR amplification of the cDNA. These two processes can be performed simultaneously in a single tube or separately as a two-step reaction.
The real-time quantification of the number of amplified products is...
65.0K
Short-distance Transport of Resources02:12

Short-distance Transport of Resources

17.6K
Short-distance transport refers to transport that occurs over a distance of just 2-3 cells, crossing the plasma membrane in the process. Small uncharged molecules, such as oxygen, carbon dioxide, and water, can diffuse across the plasma membrane on their own. In contrast, ions and larger molecules require the assistance of transport proteins due to their charge or size. Transport across membranes also occurs within individual cells, playing a variety of essential roles for the plant as a whole.
17.6K
Location and Orientation of the Heart01:13

Location and Orientation of the Heart

9.9K
The human heart, despite its modest size and weight, is an organ of remarkable strength and endurance. Roughly the size of a fist, the heart weighs between 250 and 350 grams and is nestled within the mediastinum, the medial cavity of the thorax. It extends obliquely for about 12 to 14 cm, resting on the superior surface of the diaphragm. The heart is positioned anterior to the vertebral column and posterior to the sternum, with two-thirds of its mass lying to the left of the midsternal line.
9.9K
Methods of Documentation I: Source-Oriented Records01:18

Methods of Documentation I: Source-Oriented Records

1.7K
Source-oriented records, or SOR, are medical record-keeping organized by the data source. The SOR system was first developed in the mid-1900s to organize the growing patient data in hospitals and other healthcare facilities.
In an SOR, each discipline involved in patient care maintains a separate medical record section. This record-keeping method enables easy tracking of patient progress and ensures healthcare staff have access to up-to-date information.
Key Attributes include the following:
1.7K
Xylem and Transpiration-driven Transport of Resources02:03

Xylem and Transpiration-driven Transport of Resources

26.6K
The xylem of vascular plants distributes water and dissolved minerals that are taken up by the roots to the rest of the plant. The cells that transport xylem sap are dead upon maturity, and the movement of xylem sap is a passive process.
26.6K
Real Number System01:27

Real Number System

963
The real number system includes all numbers used for counting, measuring, and comparing quantities. Natural numbers are the basic counting numbers: 1, 2, 3, and so on. Integers expand this set by including zero and negative whole numbers: ..., –3, –2, –1, 0, 1, 2, .... Rational numbers are those that can be expressed as the ratio of two integers m/n, where n≠0. This includes fractions like 1/2​, integers such as 46, and decimals that terminate, such as 0.17, or...
963

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Promotion of maize seedling growth by <i>Enterobacter asburiae</i> PW2 under salt stress.

Frontiers in plant science·2026
Same author

Biomaterial-mediated scavenging of extracellular thrombospondin-1 in peripheral vessels mitigates intestinal ischemia-reperfusion injury.

Acta biomaterialia·2026
Same author

A Chemiluminescence-Activated Photodynamic Platform to Penetrate MRSA Biofilms and Counteract H<sub>2</sub>S-Mediated Defense.

Small science·2026
Same author

Chirality of poly(γ-glutamic acid) directs calcium nanoparticle assembly and adjuvant-like immune activation.

Acta biomaterialia·2026
Same author

Maleimide-Modified PEG-PLGA Nanoparticles Facilitate Gut Immune Tolerance via si<i>CD40</i> Delivery to Dendritic Cells for the Treatment of Inflammatory Bowel Disease.

ACS applied materials & interfaces·2026
Same author

Interactome Analysis of the CC2D1A Scaffold Reveals Novel Neuronal Interactions and a Postsynaptic Role.

Molecular & cellular proteomics : MCP·2026
Same journal

RETRACTED: Zhang et al. A Novel Framework for Reconstruction and Imaging of Target Scattering Centers via Wide-Angle Incidence in Radar Networks. <i>Sensors</i> 2025, <i>25</i>, 6802.

Sensors (Basel, Switzerland)·2026
Same journal

Enhancing Unsupervised Multi-Source Domain Adaptation for Person Re-Identification via Mixture of Experts and Graph-Based Relation.

Sensors (Basel, Switzerland)·2026
Same journal

Development of an Instrumented Glove for Palmar Pressure Assessment in Kayakers.

Sensors (Basel, Switzerland)·2026
Same journal

Development and Experimental Validation of an Autonomous IoT-Based Monitoring System for Real-Time Water Quality Assessment in the Amazon River.

Sensors (Basel, Switzerland)·2026
Same journal

Semi-Supervised Adversarial Learning Framework for Controller Area Network Bus Intrusion Detection.

Sensors (Basel, Switzerland)·2026
Same journal

Smart Optimization Method for Safety Signs in Innovative Manufacturing Environments Integrating Industrial Field IoT Sensors and Knowledge Graphs.

Sensors (Basel, Switzerland)·2026
查看所有相关文章

相关实验视频

Updated: Jan 29, 2026

Development of a Novel Task-oriented Rehabilitation Program using a Bimanual Exoskeleton Robotic Hand
06:44

Development of a Novel Task-oriented Rehabilitation Program using a Bimanual Exoskeleton Robotic Hand

Published on: May 20, 2020

7.5K

实时以目标为导向的抓取框架,用于资源有限的机器人.

Dongxiao Han1, Haorong Li1, Yuwen Li1

  • 1Shanghai Key Laboratory of Intelligent Manufacturing and Robotics, School of Mechatronic Engineering and Automation, Shanghai University, Shanghai 201900, China.

Sensors (Basel, Switzerland)
|January 28, 2026
PubMed
概括
此摘要是机器生成的。

这项研究引入了一个有效的框架,用于实时以目标为导向的抓取具有有限计算能力的机器人. 该系统在各种场景中取得了很高的成功率,从而实现了移动机器人应用.

关键词:
有效的框架.基于几何学的抓地力校正资源有限的平台.结构化的修剪.以目标为导向的抓取方式

更多相关视频

Author Spotlight: Advances in Evaluating Human Lung Epithelial Cells' Response to Metal-Organic Frameworks
04:53

Author Spotlight: Advances in Evaluating Human Lung Epithelial Cells' Response to Metal-Organic Frameworks

Published on: May 26, 2023

1.7K
Cryo-Electron Microscopic Grid Preparation for Time-Resolved Studies using a Novel Robotic System, Spotiton
08:59

Cryo-Electron Microscopic Grid Preparation for Time-Resolved Studies using a Novel Robotic System, Spotiton

Published on: February 25, 2021

4.2K

相关实验视频

Last Updated: Jan 29, 2026

Development of a Novel Task-oriented Rehabilitation Program using a Bimanual Exoskeleton Robotic Hand
06:44

Development of a Novel Task-oriented Rehabilitation Program using a Bimanual Exoskeleton Robotic Hand

Published on: May 20, 2020

7.5K
Author Spotlight: Advances in Evaluating Human Lung Epithelial Cells' Response to Metal-Organic Frameworks
04:53

Author Spotlight: Advances in Evaluating Human Lung Epithelial Cells' Response to Metal-Organic Frameworks

Published on: May 26, 2023

1.7K
Cryo-Electron Microscopic Grid Preparation for Time-Resolved Studies using a Novel Robotic System, Spotiton
08:59

Cryo-Electron Microscopic Grid Preparation for Time-Resolved Studies using a Novel Robotic System, Spotiton

Published on: February 25, 2021

4.2K

科学领域:

  • 机器人和自动化 机器人和自动化
  • 计算机视觉 计算机视觉
  • 人工智能的人工智能

背景情况:

  • 面向目标的抓取对于家庭和工业机器人来说至关重要.
  • 在移动机器人上部署抓取系统是由于计算限制而具有挑战性的.

研究的目的:

  • 在资源有限的平台上开发一个有效的框架,用于实时以目标为导向的抓取.
  • 支持基于点击的对未知对象的抓取以及基于类别的对已知对象的抓取.

主要方法:

  • 压缩YOLOv8以减少模型复杂性和保持检测准确性.
  • GR-ConvNetv2用于掌握姿势生成,通过MobileSAMv2口罩进行精炼.
  • 一个基于几何的校正模块,以提高掌握姿势的准确性.

主要成果:

  • 在康奈尔数据集上取得了98.8%的掌握成功,在杰卡德数据集上达到95.8%.
  • 在现实世界杂乱和单个对象场景中证明了90%以上的成功.
  • 实时性能:每67毫秒 (基于点击) 和75毫秒 (基于类别).

结论:

  • 拟议的框架提供了高掌握精度和强大的性能.
  • 这种高效的设计可用于移动机器人和资源有限的机器人.