Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Genome Annotation and Assembly03:36

Genome Annotation and Assembly

21.1K
The genome refers to all of the genetic material in an organism. It can range from a few million base pairs in microbial cells to several billion base pairs in many eukaryotic organisms. Genome assembly refers to the process of taking the DNA sequencing data and putting it all back together in a correct order to create a close representation of the original genome. This is followed by the identification of functional elements on the newly assembled genome, a process called genome annotation.
21.1K
Genome-wide Association Studies-GWAS01:11

Genome-wide Association Studies-GWAS

15.8K
Genome-wide association studies or GWAS are used to identify whether common SNPs are associated with certain diseases. Suppose specific SNPs are more frequently observed in individuals with a particular disease than those without the disease. In that case, those SNPs are said to be associated with the disease. Chi-square analysis is performed to check the probability of the allele likely to be associated with the disease.
GWAS does not require the identification of the target gene involved in...
15.8K
Ligand Binding Sites02:40

Ligand Binding Sites

8.9K
8.9K
Conserved Binding Sites01:49

Conserved Binding Sites

2.0K
2.0K
EDTA: Auxiliary Complexing Reagents01:26

EDTA: Auxiliary Complexing Reagents

1.4K
EDTA titrations are usually carried out in highly basic conditions, where the fully deprotonated form of EDTA, Y4−, actively complexes with the free metal ions in the solution. Several metal ions precipitate as hydrous oxide (hydroxides, oxides, or oxyhydroxides) under these conditions, lowering the concentration of free metal ions in the solution. For this reason, auxiliary complexing agents or ligands such as ammonia, tartrate, citrate, or triethanolamine are used in EDTA titrations to...
1.4K
Mass Analyzers: Overview01:13

Mass Analyzers: Overview

1.8K
The mass analyzer is a crucial component of the mass spectrometer. In the ionization chamber, the vaporized sample is bombarded with a high-energy electron beam to generate a radical cation and further fragment into neutral molecules, radicals, and cations. A series of negatively charged accelerator plates accelerate the cations into the mass analyzer. The mass analyzer separates ions according to their mass-to-charge (m/z) ratios and then directs them to the detector. The common types of mass...
1.8K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

The role of speech planning in the articulation of pauses.

The Journal of the Acoustical Society of America·2022
Same author

Transmission mode of watermelon silver mottle virus by Thrips palmi.

PloS one·2021
Same author

Pause Postures: The relationship between articulation and cognitive processes during pauses.

Journal of phonetics·2020
Same author

On the acoustical features of vowel nasality in English and French.

The Journal of the Acoustical Society of America·2017
Same author

Effect of watermelon silver mottle virus on the life history and feeding preference of Thrips palmi.

PloS one·2014
Same author

Towards temporal relation discovery from the clinical narrative.

AMIA ... Annual Symposium proceedings. AMIA Symposium·2010

Related Experiment Video

Updated: Feb 19, 2026

A Web Tool for Generating High Quality Machine-readable Biological Pathways
08:01

A Web Tool for Generating High Quality Machine-readable Biological Pathways

Published on: February 8, 2017

18.6K

Anafora: A Web-based General Purpose Annotation Tool.

Wei-Te Chen1, Will Styler2

  • 1Department of Computer Science, University of Colorado at Boulder.

Proceedings of the Conference. Association for Computational Linguistics. North American Chapter. Meeting
|October 31, 2017
PubMed
Summary
This summary is machine-generated.

Anafora is a new open-source tool for text annotation. This web-based platform supports various annotation schemas and includes features for secure data handling and progress tracking.

More Related Videos

An Integrated Approach for Microprotein Identification and Sequence Analysis
09:37

An Integrated Approach for Microprotein Identification and Sequence Analysis

Published on: July 12, 2022

4.0K
Comprehensive Workflow for the Genome-wide Identification and Expression Meta-analysis of the ATL E3 Ubiquitin Ligase Gene Family in Grapevine
10:40

Comprehensive Workflow for the Genome-wide Identification and Expression Meta-analysis of the ATL E3 Ubiquitin Ligase Gene Family in Grapevine

Published on: December 22, 2017

11.0K

Related Experiment Videos

Last Updated: Feb 19, 2026

A Web Tool for Generating High Quality Machine-readable Biological Pathways
08:01

A Web Tool for Generating High Quality Machine-readable Biological Pathways

Published on: February 8, 2017

18.6K
An Integrated Approach for Microprotein Identification and Sequence Analysis
09:37

An Integrated Approach for Microprotein Identification and Sequence Analysis

Published on: July 12, 2022

4.0K
Comprehensive Workflow for the Genome-wide Identification and Expression Meta-analysis of the ATL E3 Ubiquitin Ligase Gene Family in Grapevine
10:40

Comprehensive Workflow for the Genome-wide Identification and Expression Meta-analysis of the ATL E3 Ubiquitin Ligase Gene Family in Grapevine

Published on: December 22, 2017

11.0K

Area of Science:

  • Natural Language Processing
  • Computational Linguistics
  • Digital Humanities

Background:

  • Text annotation is crucial for NLP tasks.
  • Existing tools can be complex or lack flexibility.
  • Need for accessible, versatile annotation solutions.

Purpose of the Study:

  • Introduce Anafora, a novel open-source text annotation tool.
  • Highlight its features for efficient and flexible annotation.
  • Demonstrate its capability for various annotation schemas.

Main Methods:

  • Web-based, open-source software development.
  • Implementation of spanned and relation annotation capabilities.
  • Inclusion of adjudication, progress tracking, and schema management.

Main Results:

  • Anafora provides a lightweight and user-friendly interface.
  • Supports simple and complex annotation schemas.
  • Facilitates secure, centralized data management in XML format.

Conclusions:

  • Anafora offers a flexible and robust solution for text annotation.
  • Its features cater to diverse NLP and digital humanities projects.
  • The tool promotes efficient and collaborative annotation workflows.