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

Precipitation Processes01:12

Precipitation Processes

2.1K
The experimental conditions in a gravimetric analysis should be optimized to maximize the particle size and purity of the obtained precipitate. Ideally, the concentration of the precipitating reagent should be low with effective stirring to maintain low relative supersaturation for the growth of large crystals. In homogeneous precipitation, the precipitant is slowly generated by a chemical reaction in the solution to avoid local reagent excesses. For example, urea decomposes gradually to...
2.1K
Precipitation and Co-precipitation01:17

Precipitation and Co-precipitation

3.1K
Precipitation and coprecipitation methods can be used to separate a mixture of ions in a solution. In qualitative inorganic analysis, ions that form sparingly soluble precipitates with the same reagent are separated based on the differences in solubility products. For example, consider the separation of Cu(II) and Fe(II) ions by precipitation as insoluble sulfides. First, copper(II) sulfide is precipitated by the addition of acidic H2S, where the dissociation of H2S is suppressed. Adding H2S...
3.1K
Precipitation Gravimetry01:03

Precipitation Gravimetry

9.9K
Precipitation gravimetry is based on converting an analyte into a sparingly soluble precipitate, which is separated by filtration and weighed. An ideal precipitate should be pure, insoluble, of known composition, and easily filtered from the reaction mixture.
In determining nickel by gravimetric analysis, a precipitant of ethanolic dimethylglyoxime is added to a hot nickel salt solution. This is quickly followed by the dropwise addition of dilute ammonia solution until precipitation occurs. A...
9.9K
What is Weather?01:07

What is Weather?

18.9K
Overview
18.9K
Plotting of Topographic Maps01:29

Plotting of Topographic Maps

253
Topographic maps represent the Earth's surface features using contour lines, which connect points of equal elevation to create a two-dimensional representation of three-dimensional terrain. Creating a topographic map requires a systematic approach.Begin by plotting a scaled grid and marking intersections corresponding to the survey's elevation data points. Assign elevation values at these intersections to build the base map. Next, determine contour levels using a consistent contour interval,...
253
Histogram01:05

Histogram

15.5K
The histogram is a graphical representation in the x-y form of data distribution in a data set. The horizontal x-axis is labeled with what the data represents (for instance, distance from your home to school). The vertical y-axis is labeled either frequency or relative frequency (or percent frequency or probability).
A histogram graph consists of contiguous (adjoining) boxes. The heights of the bars correspond to frequency values. The graph will have the same shape with respective labels. The...
15.5K

You might also read

Related Articles

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

Sort by
Same author

Fibroblast Growth Factor 2-Immobilized Biointerfaces Drive Exogenous Transforming Growth Factor β1-Independent Chondrogenesis of Human Mesenchymal Stem Cell and Ectopic Cartilage Tissue Formation.

Biomaterials research·2026
Same author

Variation in tolerance to heterospecific pollen from a non-native congener depends on co-existence history of maternal and paternal source populations.

American journal of botany·2025
Same author

Chloroplast genome and haplotype relationships unravel the genetic introgression and complex evolutionary history of East Asian Rosa section Synstylae roses (Rosaceae).

Botanical studies·2025
Same author

Inferring complex evolutionary history of the closely related East Asian wild roses in Rosa sect. Synstylae (Rosaceae) based on genomic evidence from conserved orthologues.

Annals of botany·2024
Same author

Comparison Study of a Thermal-Driven Microstructure in a High-Ni Cathode for Lithium-Ion Batteries: Critical Calcination Temperature for Polycrystalline and Single-Crystalline Design.

ACS applied materials & interfaces·2024
Same author

Examination of medical students' opinions on multimedia learning materials according to social cues: focusing on sound principles.

Korean journal of medical education·2024

Related Experiment Video

Updated: Nov 10, 2025

Data Processing Methods for 3D Seismic Imaging of Subsurface Volcanoes: Applications to the Tarim Flood Basalt
07:58

Data Processing Methods for 3D Seismic Imaging of Subsurface Volcanoes: Applications to the Tarim Flood Basalt

Published on: August 7, 2017

9.6K

Visualizing weather radar data from volcanic eruption clouds.

Masayuki Maki1, Yura Kim1,2

  • 1Research and Education Center for Natural Hazards, Kagoshima University, Kagoshima 890-0065, Japan.

Data in Brief
|April 5, 2021
PubMed
Summary

This study presents 3D visualizations of Sakurajima volcanic eruption clouds using X-band weather radar data. It details data availability and visualization methods for analyzing eruption dynamics.

Keywords:
ANT3DComputer graphics. DIASMatlabSakurajimaVisualization

More Related Videos

Using Generative Art to Convey Past and Future Climate Transitions
06:10

Using Generative Art to Convey Past and Future Climate Transitions

Published on: March 31, 2023

1.2K
Echo Particle Image Velocimetry
16:31

Echo Particle Image Velocimetry

Published on: December 27, 2012

14.9K

Related Experiment Videos

Last Updated: Nov 10, 2025

Data Processing Methods for 3D Seismic Imaging of Subsurface Volcanoes: Applications to the Tarim Flood Basalt
07:58

Data Processing Methods for 3D Seismic Imaging of Subsurface Volcanoes: Applications to the Tarim Flood Basalt

Published on: August 7, 2017

9.6K
Using Generative Art to Convey Past and Future Climate Transitions
06:10

Using Generative Art to Convey Past and Future Climate Transitions

Published on: March 31, 2023

1.2K
Echo Particle Image Velocimetry
16:31

Echo Particle Image Velocimetry

Published on: December 27, 2012

14.9K

Area of Science:

  • Geophysics
  • Volcanology
  • Meteorology

Background:

  • Volcanic eruption clouds pose significant hazards.
  • Understanding their dynamics requires detailed data analysis.
  • Weather radar technology offers potential for eruption monitoring.

Purpose of the Study:

  • To describe three-dimensional (3D) visualizations of Sakurajima volcanic eruption clouds.
  • To detail the weather radar data used for analysis.
  • To provide information on data availability and downloading procedures.

Main Methods:

  • Acquisition of X-band weather radar data near Sakurajima volcano.
  • Utilization of the "Analysis Tools of Three-dimensional Weather Radar Data (AN3D)" program for visualization.
  • Referencing co-submitted articles for detailed methodologies.

Main Results:

  • Generation of 3D visualizations illustrating the temporal evolution and inner structure of volcanic eruption clouds.
  • Availability of raw radar data through the "XRAIN Precipitation Original Data search and Download System" on the "Data Integration and Analysis System (DIAS)" website.
  • Creation of animated images for visual explanation of eruption dynamics.

Conclusions:

  • The described visualizations and data provide valuable insights into volcanic eruption cloud behavior.
  • Accessible radar data facilitates further research and analysis of volcanic phenomena.
  • The AN3D program is a key tool for constructing 3D weather radar datasets from eruption clouds.