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

Issues And Trends In Healthcare Delivery System01:29

Issues And Trends In Healthcare Delivery System

5.7K
The issues and trends in healthcare delivery are constantly changing. The COVID-19 pandemic is one recent issue that wreaked havoc on healthcare systems, causing a shortage of healthcare workers, high demand for medicines and supplies, and increased medical expenditure due to a lack of insurance. Other issues include rising healthcare costs and care fragmentation.
Cost Containment
Payment for healthcare services has historically promoted adoption of costly and often unnecessary or inefficient...
5.7K
Distributed Loads: Problem Solving01:21

Distributed Loads: Problem Solving

673
Beams are structural elements commonly employed in engineering applications requiring different load-carrying capacities. The first step in analyzing a beam under a distributed load is to simplify the problem by dividing the load into smaller regions, which allows one to consider each region separately and calculate the magnitude of the equivalent resultant load acting on each portion of the beam. The magnitude of the equivalent resultant load for each region can be determined by calculating...
673
Distributed Loads01:19

Distributed Loads

555
Distributed loads are a common type of load that engineers and scientists encounter in various practical situations. Distributed loads often refer to a type of load spread over a surface or a structure and can be modeled as continuous force per unit area.
For example, consider a bookshelf filled with books stacked vertically adjacent to each other. The weight of the books is evenly distributed over the length of the shelf. As a result, the pressure at different locations on the surface of the...
555
Short-distance Transport of Resources02:12

Short-distance Transport of Resources

16.2K
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.
16.2K
Energy to Drive Translocation01:37

Energy to Drive Translocation

2.1K
Mitochondrial protein import is powered by two distinct energy sources: ATP hydrolysis and electrochemical potential across the inner membrane. Newly synthesized precursors are bound by cytosolic chaperones of the Hsp70 family, which guide them to the import receptors on the mitochondrial surface. Utilizing the energy of ATP hydrolysis, Hsp70 chaperones transfer these precursors to the TOM receptors on the mitochondrial outer membrane.
Generally, polypeptides are unfolded by two distinct...
2.1K
Health Information Technology and Healthcare Information System01:30

Health Information Technology and Healthcare Information System

872
Health Information Technology (HIT)
Health Information Technology, commonly called HIT, integrates advanced information systems and technology in healthcare settings. Its primary functions include:
872

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

VNIR-SWIR Hyperspectral Fusion-Based Multi-Task Detection Method: A Case Study on Fruit Origin-Category Authentication and Bruise Detection.

Foods (Basel, Switzerland)·2026
Same author

From chaos to order: cross-kingdom coordination buffers microbial communities against typhoon impacts.

BMC microbiology·2026
Same author

Light-driven intracellular and extracellular polymer dynamics regulate colony morphology and buoyancy in Microcystis.

Environmental pollution (Barking, Essex : 1987)·2026
Same author

PANA-Surv: A Pathway-Guided Adaptive Neighborhood Augmentation Framework Using KEGG Pathways for Multi-Omics Cancer Prognosis.

Genes·2026
Same author

Spatiotemporal Dynamics and Assembly Mechanisms of Bacterial Communities in Tropical-Subtropical Coastal Waters of the Leizhou Peninsula, China.

Microorganisms·2026
Same author

Temporal analysis of products-Raman (TAP-Raman): An integrated setup for operando spectroscopy and transient kinetic analysis.

The Review of scientific instruments·2026

相关实验视频

Updated: Jul 22, 2025

Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit
05:30

Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit

Published on: September 8, 2023

604

基于DRL的URLLC限制和节能任务卸载,用于健康事物互联网.

Yixiao Wang, Huaming Wu, Rutvij H Jhaveri

    IEEE journal of biomedical and health informatics
    |July 24, 2023
    PubMed
    概括

    这项研究引入了健康物联网 (IoHT) 的新方案,以改善任务卸载和资源分配. 拟议的方法可以提高吞吐量,最大限度地降低功耗,同时满足超可靠的低延迟通信约束.

    科学领域:

    • 电信 电信服务 电信服务 电信服务
    • 医疗信息学 医疗信息学
    • 计算机工程 计算机工程

    背景情况:

    • 卫生物联网 (IoHT) 范式通过将任务卸载到边缘服务器来提供电子健康解决方案.
    • 现有的计算卸载方法在满足对IoHT的超可靠和低延迟通信 (URLLC) 需求方面面临挑战.

    研究的目的:

    • 提出一个新的基于URLLC的多代理软代理关键离散的限制任务卸载和资源分配 (MASACDUA) 方案.
    • 在长期的URLLC约束下,在IoHT系统中最大限度地提高吞吐量并最大限度地降低功耗.

    主要方法:

    • 使用极端价值理论制定URLLC约束.
    • 使用Lyapunov优化将问题分解为任务卸载和资源分配.
    • 使用MASAC-discrete进行任务卸载,并使用队列积压意识算法进行资源分配.

    主要成果:

    • 与传统的深度强化学习 (DRL) 算法相比,MASACDUA方案显示出更高的性能.
    • 在各种 IoHT 条件下,在延迟和绑定违规概率方面取得了显著的改进.
    • 有效地平衡了吞吐量最大化和功耗最小化.

    结论:

    更多相关视频

    Methodology for Establishing a Community-Wide Life Laboratory for Capturing Unobtrusive and Continuous Remote Activity and Health Data
    11:21

    Methodology for Establishing a Community-Wide Life Laboratory for Capturing Unobtrusive and Continuous Remote Activity and Health Data

    Published on: July 27, 2018

    8.3K
    Using a Real-Time Locating System to Measure Walking Activity Associated with Wandering Behaviors Among Institutionalized Older Adults
    04:13

    Using a Real-Time Locating System to Measure Walking Activity Associated with Wandering Behaviors Among Institutionalized Older Adults

    Published on: February 8, 2019

    6.8K

    相关实验视频

    Last Updated: Jul 22, 2025

    Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit
    05:30

    Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit

    Published on: September 8, 2023

    604
    Methodology for Establishing a Community-Wide Life Laboratory for Capturing Unobtrusive and Continuous Remote Activity and Health Data
    11:21

    Methodology for Establishing a Community-Wide Life Laboratory for Capturing Unobtrusive and Continuous Remote Activity and Health Data

    Published on: July 27, 2018

    8.3K
    Using a Real-Time Locating System to Measure Walking Activity Associated with Wandering Behaviors Among Institutionalized Older Adults
    04:13

    Using a Real-Time Locating System to Measure Walking Activity Associated with Wandering Behaviors Among Institutionalized Older Adults

    Published on: February 8, 2019

    6.8K
    • 拟议的MASACDUA方案有效地解决了在URLLC受约束的IoHT环境中任务卸载的挑战.
    • 为提高电子卫生应用程序的性能和可靠性提供了强大的解决方案.
    • 为IoHT的智能资源管理提供未来研究的基础.