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

Social Foundations of Self II: The Generalized Other01:20

Social Foundations of Self II: The Generalized Other

267
According to George Herbert Mead, as children progress beyond the game stage, they develop a more comprehensive understanding of societal rules and norms. This cognitive and social development enables them to internalize the expectations of the broader community, refining their ability to regulate behavior.Consistent participation in organized activities is crucial in helping children recognize that their actions are not isolated but contribute to a more significant, interconnected group...
267
Physiological Foundation of Stress01:24

Physiological Foundation of Stress

681
Stress triggers a coordinated physiological response involving the sympathetic nervous system (SNS) and the hypothalamic-pituitary-adrenal (HPA) axis. This dual activation ensures that the body is prepared for both immediate and prolonged stress management. The process begins with the perception of a stressor. This initial phase activates the SNS, leading to the rapid release of adrenaline (epinephrine) from the adrenal glands.
Role of the Sympathetic Nervous System
Adrenaline triggers the...
681
Theoretical Foundations of Nursing Practice01:30

Theoretical Foundations of Nursing Practice

17.5K
Theories play an essential role in organizing patient care. Theories refer to a proposed or followed belief, policy, or procedure that is the basis for action. Nursing theories are knowledge-based concepts that guide nurses' actions, influence nursing education and practice, and allow nurses to care for their patients.
Theories provide a perspective to assess patients' conditions and organize data and methods. They also assist in analyzing and interpreting information. They represent a...
17.5K
Social Foundations of Self I: Play and Game01:24

Social Foundations of Self I: Play and Game

222
The development of self in children is deeply rooted in social interactions, mainly through stages of play and structured games. These stages, outlined by sociologist George Herbert Mead, illustrate how children progressively learn to understand and adopt social roles, forming a cohesive sense of self.The Play Stage: Imitation and Simple Role-TakingIn the early years of childhood, the play stage is characterized by imitative behavior, where children engage in role-playing based on familiar...
222
Social Foundations of Self III: Self-Evaluation01:30

Social Foundations of Self III: Self-Evaluation

199
Self-evaluation is the process by which individuals assess their abilities, behaviors, and characteristics based on feedback from others. Charles H. Cooley observed that a person’s self-perception is primarily influenced by how others see and judge them. He suggested that individuals form their identities based on their interpretations of others' reactions. As a result, social interactions play a crucial role in shaping self-esteem and personal identity. These external evaluations often...
199
Interpreting R Charts01:22

Interpreting R Charts

355
R chart, or range chart, is a fundamental tool in statistical process control used to monitor the variability within a process. It complements the X-bar (x̄) chart by focusing on the range of the data, rather than individual values, providing a clear picture of the process dispersion over time.
An R chart plots the range of subsets of measurements collected from a process. Each point on the chart represents the range—defined as the difference between the maximum and minimum...
355

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

A hierarchical clinical fusion transformer model for personalized opioid treatment: Development and validation in diabetic surgical patients.

medRxiv : the preprint server for health sciences·2026
Same author

Modulation of Electron-Rich Heteroatom Cross-Linked Lignin Molecular Cages and Their Potential Application in Capturing Elemental Iodine.

Biomacromolecules·2026
Same author

Efficient induction of EPSCs via episomal reprogramming: a functionally equivalent yet transcriptionally specialized alternative to EPSCs.

Stem cell research·2026
Same author

Network Pharmacology-Based Elucidation of Gu's Anshen Decoction in Modulating TNF Signaling to Ameliorate Insomnia.

Nature and science of sleep·2026
Same author

Xiangdan injection mitigates cardiac injury in experimental sepsis through inflammatory suppression and mitochondrial protection.

Frontiers in medicine·2026
Same author

Myeloid-specific Ythdf2 deletion alleviates acute lung injury by attenuating macrophage inflammation.

Molecular immunology·2026
Same journal

Optimization in Sparse 2D to Dense 3D Weakly Supervised Learning: Application to Multi-Label Segmentation of Large ex vivo MRI Data.

ArXiv·2026
Same journal

Overview of the MedHopQA track at BioCreative IX: track description, participation and evaluation of systems for multi-hop medical question answering.

ArXiv·2026
Same journal

Characterizing Universal Object Representations Across Vision Models.

ArXiv·2026
Same journal

CXR-LT 2026 Challenge: Multi-Center Long-Tailed and Zero Shot Chest X-ray Classification.

ArXiv·2026
Same journal

What Do Biomedical NER and Entity Linking Benchmarks Measure? A Corpus-Centric Diagnostic Framework.

ArXiv·2026
Same journal

The Origin of Life in the Light of Evolution.

ArXiv·2026
查看所有相关文章

相关实验视频

Updated: Feb 7, 2026

Mining Spatial Transcriptomics Datasets using DeepSpaceDB
10:16

Mining Spatial Transcriptomics Datasets using DeepSpaceDB

Published on: September 5, 2025

781

SAGE-FM:一个轻量级和可解释的空间转录学基础模型.

Xianghao Zhan, Jingyu Xu, Yuanning Zheng

    ArXiv
    |February 6, 2026
    PubMed
    概括
    此摘要是机器生成的。

    一个新的空间转录学基础模型SAGE-FM准确地恢复基因表达,并改进了生物异质性分析. 这个图形卷积网络模型为大规模的空间转录学数据提供了可解释的,空间意识的见解.

    更多相关视频

    Spatially Compact Arrangement of Larval Zebrafish Sections for Spatial Transcriptomic Analysis
    07:40

    Spatially Compact Arrangement of Larval Zebrafish Sections for Spatial Transcriptomic Analysis

    Published on: May 16, 2025

    971
    Author Spotlight: Exploring Advanced Therapeutic Targets in Osteosarcoma Through Spatial Transcriptomics
    07:43

    Author Spotlight: Exploring Advanced Therapeutic Targets in Osteosarcoma Through Spatial Transcriptomics

    Published on: May 3, 2024

    4.5K

    相关实验视频

    Last Updated: Feb 7, 2026

    Mining Spatial Transcriptomics Datasets using DeepSpaceDB
    10:16

    Mining Spatial Transcriptomics Datasets using DeepSpaceDB

    Published on: September 5, 2025

    781
    Spatially Compact Arrangement of Larval Zebrafish Sections for Spatial Transcriptomic Analysis
    07:40

    Spatially Compact Arrangement of Larval Zebrafish Sections for Spatial Transcriptomic Analysis

    Published on: May 16, 2025

    971
    Author Spotlight: Exploring Advanced Therapeutic Targets in Osteosarcoma Through Spatial Transcriptomics
    07:43

    Author Spotlight: Exploring Advanced Therapeutic Targets in Osteosarcoma Through Spatial Transcriptomics

    Published on: May 3, 2024

    4.5K

    科学领域:

    • 计算生物学是一种计算生物学.
    • 基因组学就是基因组学.
    • 生物信息学是一种生物信息学.

    背景情况:

    • 空间转录组学提供基因表达数据与空间上下文.
    • 开发计算模型来解释这些空间关系至关重要.
    • 现有的方法可能无法完全捕捉空间基因调节的细微差别.

    研究的目的:

    • 介绍SAGE-FM,一个轻量级的空间转录学基础模型.
    • 杆图卷积网络 (GCNs) 用于空间意识的基因表达分析.
    • 展示模型学习连贯嵌入和捕捉监管关系的能力.

    主要方法:

    • 使用图形卷积网络 (GCN) 开发了SAGE-FM.
    • 在15个器官的416个人类Visium样本上训练模型.
    • 在培训中使用一个掩盖的中央点预测目标.

    主要成果:

    • SAGE-FM学习了空间连贯的嵌入,恢复了91%具有显著相关性的掩盖基因.
    • 嵌入在无监督聚类和保持生物异质性方面表现优于现有方法.
    • 在口腔状细胞癌斑点注释和改善质母细胞瘤亚型预测方面达到81%的准确性.

    结论:

    • 简单的,参数效率高的GCN可以作为空间转录学学的有效基础模型.
    • SAGE-FM提供生物可解释和空间意识的洞察力.
    • 该模型对下游任务进行了很好的概括,增强了空间基因表达分析.