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

Mesenchymal Stem Cells01:19

Mesenchymal Stem Cells

4.7K
Mesenchymal stem cells (MSCs) are adult stem cells that can differentiate into most connective tissue cell types, except for hematopoietic cells, depending upon the source of MSCs. For example, bone-marrow-derived MSCs (BM-MSCs) can differentiate into osteocytes, hepatocytes, and pancreatic and neuronal cells. MSCs can be isolated from various sources such as bone marrow, placenta, adipose tissue, teeth, and Wharton’s jelly, a gelatinous substance in the umbilical cord. The ease of their...
4.7K
Signal Sequences and Sorting Receptors01:41

Signal Sequences and Sorting Receptors

5.4K
Signal sequences are short amino acid sequences that guide newly synthesized proteins to their proper location within the cell. Classical signal sequences are fifteen to sixty amino acids long and present at the N-terminus of a polypeptide chain. Each signal sequence has a conserved segment of basic residues towards their N terminus, a hydrophobic core, and a C-terminus rich in polar residues. The C-terminus also contains a signal cleavage site and features a -3 -1 sequence motif. The -3-1...
5.4K

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

Morphophysiological Reconfiguration and Antioxidant Networking Underpin Selenium-Mediated Drought Adaptation in Nicotiana tabacum.

ACS omega·2025
Same author

Deciphering source, degradation status and temporal trends of organic matter in a himalayan freshwater lake using multiproxy indicators, optically stimulated luminescence dating and time series forecasting.

The Science of the total environment·2024
Same author

Transporters regulate silicon uptake to make stripe rust resistant wheat genotypes more effective.

Plant physiology and biochemistry : PPB·2024
Same author

Pear twig biochar combined with nitrogen fertilizer regulates morpho-physiological growth, copper uptake and tuber quality of potato (Solanum tuberosum L.) grown in polluted soil.

Environmental research·2024
Same author

Spatio-temporal evaluation of surface water quality of Tawi watershed in the Himalayan region of Jammu (J&K, UT) using algal pollution indices: a geospatial approach.

Environmental monitoring and assessment·2023
Same author

Do genotypes ameliorate herbivory stress through silicon amendments differently? A case study of wheat.

Plant physiology and biochemistry : PPB·2023

相关实验视频

Updated: Jun 28, 2025

A Metadata Extraction Approach for Clinical Case Reports to Enable Advanced Understanding of Biomedical Concepts
07:50

A Metadata Extraction Approach for Clinical Case Reports to Enable Advanced Understanding of Biomedical Concepts

Published on: September 20, 2018

15.9K

生物医学语义文本总结器

Mahira Kirmani1, Gagandeep Kour1, Mudasir Mohd2

  • 1University Institute of Computing, Chandigarh University, NH-05-Chandigarh-Ludhiana, Mohali, Punjab, India.

BMC bioinformatics
|April 16, 2024
PubMed
概括

这项研究引入了一种新的方法,用于创建生物医学文本摘要,通过使用生物语义模型更好地捕捉意义. 这种方法改善了生物医学研究中的信息检索和数据分析.

关键词:
生物医学文本摘要 简介语义模型 语义模型文本语义学 文本语义学文本总结 文本总结 文本总结

更多相关视频

A Knowledge Graph Approach to Elucidate the Role of Organellar Pathways in Disease via Biomedical Reports
07:35

A Knowledge Graph Approach to Elucidate the Role of Organellar Pathways in Disease via Biomedical Reports

Published on: October 13, 2023

1.6K
Cloud-Based Phrase Mining and Analysis of User-Defined Phrase-Category Association in Biomedical Publications
09:20

Cloud-Based Phrase Mining and Analysis of User-Defined Phrase-Category Association in Biomedical Publications

Published on: February 23, 2019

8.7K

相关实验视频

Last Updated: Jun 28, 2025

A Metadata Extraction Approach for Clinical Case Reports to Enable Advanced Understanding of Biomedical Concepts
07:50

A Metadata Extraction Approach for Clinical Case Reports to Enable Advanced Understanding of Biomedical Concepts

Published on: September 20, 2018

15.9K
A Knowledge Graph Approach to Elucidate the Role of Organellar Pathways in Disease via Biomedical Reports
07:35

A Knowledge Graph Approach to Elucidate the Role of Organellar Pathways in Disease via Biomedical Reports

Published on: October 13, 2023

1.6K
Cloud-Based Phrase Mining and Analysis of User-Defined Phrase-Category Association in Biomedical Publications
09:20

Cloud-Based Phrase Mining and Analysis of User-Defined Phrase-Category Association in Biomedical Publications

Published on: February 23, 2019

8.7K

科学领域:

  • 生物医学研究的研究.
  • 自然语言处理自然语言处理.
  • 信息检索 信息检索

背景情况:

  • 文本总结对于生物医学研究至关重要,有助于数据分析和信息检索.
  • 现有的总结工具往往忽视了关键的文本语义.
  • 这种差距阻碍了生物医学领域有效的信息处理.

研究的目的:

  • 为生物医学文献开发一种新的提取性文本总结器.
  • 通过纳入文本语义来增强文本总结.
  • 提高生物医学研究数据分析和信息检索的效率.

主要方法:

  • 提出了一种新的提取总结方法.
  • 利用生物语义模型来保存文本语义.
  • 在标准数据集上使用ROUGE分数评估绩效.

主要成果:

  • 与三种最先进的方法相比,这款新型总结器表现出更高的性能.
  • 这种方法成功地保留了基本的文本语义.
  • 定量评估证实了基于语义的总结的有效性.

结论:

  • 纳入语义理解显著提高了文本总结器的性能.
  • 开发的总结器为生物医学文本提供了更好的准确性和相关性.
  • 这种工具有可能在生物医学科学中推进数据分析和信息检索.