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

End Point Prediction: Gran Plot01:07

End Point Prediction: Gran Plot

1.2K
A Gran plot is used to predict the equivalence volume or endpoint of a potentiometric or acid-base titration without reaching the endpoint. Typically, titration data is collected as a function of the titrant's volume up to a point less than the equivalence volume and then transformed into a linear format. The straight line is extended to the x-axis, indicating the necessary titrant volume to achieve the equivalence point.
For potentiometric titration, the Gran plot is created by plotting...
1.2K
Types Of Transformers01:16

Types Of Transformers

1.4K
Transformers can provide desired voltages to a circuit by modifying the number of turns in the secondary windings.
If the ratio of the number of turns in the secondary winding to that of the primary winding is greater than one, then the transformer is said to be a step-up transformer. In a step-up transformer, the voltage at the secondary winding is greater than the voltage applied at the primary winding.
However, if this ratio is less than one, the transformer is said to be a step-down...
1.4K
Improving Translational Accuracy02:07

Improving Translational Accuracy

14.1K
Base complementarity between the three base pairs of mRNA codon and the tRNA anticodon is not a failsafe mechanism. Inaccuracies can range from a single mismatch to no correct base pairing at all. The free energy difference between the correct and nearly correct base pairs can be as small as 3 kcal/ mol. With complementarity being the only proofreading step, the estimated error frequency would be one wrong amino acid in every 100 amino acids incorporated. However, error frequencies observed in...
14.1K
Improving Translational Accuracy02:07

Improving Translational Accuracy

3.6K
3.6K
The Ideal Transformer01:26

The Ideal Transformer

1.4K
In single-phase two-winding transformers, two windings are coiled around a magnetic core characterized by cross-sectional area A and magnetic permeability μ. A phasor current i1 enters the left winding while i2 exits the right winding, establishing the fundamental working of the transformer through electromagnetic principles.
Ampere's Law forms the basis of understanding the magnetic field within the transformer. It states that the integral of the magnetic field intensity's tangential...
1.4K
Transformers in Distribution System01:27

Transformers in Distribution System

498
Transformers in distribution systems can be broadly categorized into distribution substation transformers and other distribution transformers. They are crucial for stepping down high transmission voltages to levels suitable for distribution and end-user applications.
Distribution substation transformers come in various ratings and typically use mineral oil for insulation and cooling. To prevent moisture and air from entering the oil, some transformers use an inert gas like nitrogen to fill the...
498

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

Comments on "Intraoperative lactate as an early risk marker in laparoscopic liver resection and its association with modifiable hemodynamic parameters: a retrospective cohort study" by Nakanishi et al.

Journal of anesthesia·2026
Same author

Integrating Electronic Health Records and Large Language Models for Coarse-to-Fine Hybrid Disease Prediction.

Health data science·2026
Same author

Prediction of avatrombopag-induced thrombocytosis in pediatric immune thrombocytopenia: an AI-based real-world study.

Annals of hematology·2026
Same author

Detection of Electrophysiologic Conduction After Polyethylene Glycol-Fusion Repair of Peripheral Nerve Injuries in a Porcine Model.

Military medicine·2026
Same author

Comments on "Two-stage diphenhydramine improves early recovery in women after video-assisted thoracoscopic surgery: a randomized controlled trial" by Yin et al.

Journal of anesthesia·2026
Same author

Sequential redox control and SDF-1α release by diselenide-bridged mesoporous silica nanoparticles promote intervertebral disc regeneration.

Biomaterials·2026
Same journal

An Evolutionary Algorithm Assisted by an Ensemble of Pareto-Optimal Surrogate Models.

IEEE transactions on cybernetics·2026
Same journal

A Quantum Self-Attention Neural Network Model on Quantum Circuits.

IEEE transactions on cybernetics·2026
Same journal

Semi-Explicit Solution of Some Discrete-Time Higher-Order-Cost Mean-Field-Type Control.

IEEE transactions on cybernetics·2026
Same journal

A Novel One-Step Small Object Detector for Autonomous Aerial Vehicles.

IEEE transactions on cybernetics·2026
Same journal

Online Data-Driven-Based Optimal Output Tracking Control Without Initial Stabilizing Policy.

IEEE transactions on cybernetics·2026
Same journal

Digital Redesign-Based Interval State Estimation for Continuous Systems With Aperiodic Discrete Measurements.

IEEE transactions on cybernetics·2026
查看所有相关文章

相关实验视频

微粒互动变压器用于连续动态链路预测.

Yajing Wu, Yongqiang Tang, Wensheng Zhang

    IEEE transactions on cybernetics
    |September 16, 2025
    PubMed
    概括
    此摘要是机器生成的。

    FineFormer通过建模节点交互和使用对比学习来增强动态链接预测. 这种新的框架准确地预测了复杂网络中不断变化的关系.

    相关实验视频

    科学领域:

    • 网络科学 网络科学
    • 机器学习 机器学习
    • 数据挖掘 数据挖掘

    背景情况:

    • 动态链接预测 (DLP) 对于理解不断变化的系统至关重要.
    • 现有的DLP方法在独立节点相互作用建模和细粒度隐性相互作用表征方面扎.

    研究的目的:

    • 提出FineFormer,一个用于准确的动态链接预测的新框架.
    • 解决模拟节点内部和节点内部时间依赖性的局限性.

    主要方法:

    • FineFormer使用交替的自我注意力和交叉注意力机制.
    • 用层级的对比学习来改进节点表示.
    • 自我注意力模型在单个节点序列中的时空动态.
    • 交叉注意力捕捉了跨节点对序列的复杂相互作用.

    主要成果:

    • 在五个不同的DLP数据集上,FineFormer的表现始终优于最先进的基线.
    • 该框架擅长捕捉连续时间动态网络中的复杂,细粒度的相互作用.
    • 实验结果验证了提出的注意力和对比学习策略的有效性.

    结论:

    • 在动态链接预测方面,FineFormer提供了显著的进步.
    • 该模型能够捕捉细粒度的时间依赖性,从而提高预测准确度.
    • 该框架为分析和预测不断变化的网络结构提供了强大的解决方案.