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

Confocal Fluorescence Microscopy01:16

Confocal Fluorescence Microscopy

16.0K
Confocal microscopy is an advanced microscopic technique. The prime advantage of the confocal microscope over other microscopy techniques is its ability to block the out-of-focus light from the illuminated samples using pinholes. It is widely used with fluorescence optics to obtain high-resolution, sharp contrast images. Unlike optical microscopes, confocal microscopes use a focused beam of light laser to scan the entire sample surface at different z-planes. These microscopes are, therefore,...
16.0K
Super-resolution Fluorescence Microscopy01:37

Super-resolution Fluorescence Microscopy

12.3K
Super-resolution fluorescence microscopy (SRFM) provides a better resolution than conventional fluorescence microscopy by reducing the point spread function (PSF). PSF is the light intensity distribution from a point that causes it to appear blurred. Due to PSF, each fluorescing point appears bigger than its actual size, and it is the PSF interference of nearby fluorophores that causes the blurred image. Various approaches to achieving higher resolution through SRFM have recently been...
12.3K
Electron Microscope Tomography and Single-particle Reconstruction01:07

Electron Microscope Tomography and Single-particle Reconstruction

2.0K
Transmission electron microscopy (TEM) can be used to determine the 3D structure of biological samples with the help of techniques such as electron microscope tomography and single-particle reconstruction. While single-particle reconstruction can examine macromolecules and macromolecular complexes in vitro conditions only, tomography permits the study of cell components or small cells in vivo.
Electron Tomography
Electron tomography can be performed either in TEM or STEM (scanning transmission...
2.0K
Three-Dimensional Microscopy in Microbiology01:28

Three-Dimensional Microscopy in Microbiology

903
Three-dimensional imaging techniques are essential in cell biology, allowing researchers to visualize intricate cellular structures with high resolution. Two prominent methods, Differential Interference Contrast Microscopy (DIC) and Confocal Scanning Laser Microscopy (CSLM), provide distinct advantages for imaging live and thick specimens, respectively.Differential Interference Contrast MicroscopyDIC microscopy enhances contrast in transparent, unstained samples by converting phase...
903

You might also read

Related Articles

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

Sort by
Same author

The association between obesity and telomere shortening is mediated through total bilirubin.

Cardiovascular diabetology. Endocrinology reports·2026
Same author

Detection of ongoing asymptomatic <i>Porcine deltacoronavirus</i> infections via transiently produced IgGs using protein-peptide hybrid microarray.

Frontiers in microbiology·2026
Same author

Spin-State Engineering in 2D Metal-Organic Frameworks for Ultrasensitive Room-Temperature Ammonia Sensing.

ACS sensors·2026
Same author

Scale development and validation of social media mindfulness: evidence from Chinese Douyin users.

Frontiers in psychology·2026
Same author

Copper-driven mutualism of <i>Candida albicans</i> and <i>Staphylococcus aureus</i> interkingdom biofilms.

Microbiology (Reading, England)·2026
Same author

Dual-channel hard negative sample generation for graph contrastive learning.

Neural networks : the official journal of the International Neural Network Society·2026

Related Experiment Video

Updated: Apr 24, 2026

Photobleaching Enables Super-resolution Imaging of the FtsZ Ring in the Cyanobacterium Prochlorococcus
10:09

Photobleaching Enables Super-resolution Imaging of the FtsZ Ring in the Cyanobacterium Prochlorococcus

Published on: November 6, 2018

6.3K

Generating open-source 3D phytoplankton models by integrating photogrammetry with scanning electron microscopy.

Xuerong Sun1, Robert J W Brewin1, Christian Hacker2

  • 1Centre for Geography and Environmental Science, Department of Earth and Environmental Science, Faculty of Environment, Science and Economy, University of Exeter, Cornwall, United Kingdom.

Frontiers in Microbiology
|July 31, 2024
PubMed
Summary
This summary is machine-generated.

Researchers created 3D phytoplankton models using scanning electron microscopy (SEM) and photogrammetry. These interactive digital and printable models enhance understanding of marine ecosystems and phytoplankton morphology for research and education.

Keywords:
3D model3D modeling3D printingmarine phytoplanktonopen sourcephotogrammetryscanning electron microscope

More Related Videos

A Field Primer for Monitoring Benthic Ecosystems Using Structure-From-Motion Photogrammetry
06:36

A Field Primer for Monitoring Benthic Ecosystems Using Structure-From-Motion Photogrammetry

Published on: April 15, 2021

3.7K
Author Spotlight: Unveiling Plankton Response to Climate Change Through Time-Series Data and Artistic Expression
08:15

Author Spotlight: Unveiling Plankton Response to Climate Change Through Time-Series Data and Artistic Expression

Published on: July 28, 2023

1.2K

Related Experiment Videos

Last Updated: Apr 24, 2026

Photobleaching Enables Super-resolution Imaging of the FtsZ Ring in the Cyanobacterium Prochlorococcus
10:09

Photobleaching Enables Super-resolution Imaging of the FtsZ Ring in the Cyanobacterium Prochlorococcus

Published on: November 6, 2018

6.3K
A Field Primer for Monitoring Benthic Ecosystems Using Structure-From-Motion Photogrammetry
06:36

A Field Primer for Monitoring Benthic Ecosystems Using Structure-From-Motion Photogrammetry

Published on: April 15, 2021

3.7K
Author Spotlight: Unveiling Plankton Response to Climate Change Through Time-Series Data and Artistic Expression
08:15

Author Spotlight: Unveiling Plankton Response to Climate Change Through Time-Series Data and Artistic Expression

Published on: July 28, 2023

1.2K

Area of Science:

  • Marine biology
  • Microscopy
  • Computational biology

Background:

  • Phytoplankton are crucial for marine ecosystems, but detailed morphological data is scarce.
  • Limited understanding of phytoplankton morphology hinders ecological and ecosystem modeling.
  • Accurate phytoplankton morphology is essential for understanding marine food webs and biogeochemical cycles.

Purpose of the Study:

  • To develop a framework for creating realistic 3D models of phytoplankton.
  • To provide interactive digital and 3D-printable models for research and education.
  • To enable new analyses of phytoplankton morphology relevant to ecological functions.

Main Methods:

  • Combined scanning electron microscopy (SEM) with photogrammetry to generate 3D models.
  • Demonstrated the workflow using the dinoflagellate *Prorocentrum micans* and the diatom *Halamphora* sp.
  • Made the resulting 3D models openly available for public access and use.

Main Results:

  • Generated high-fidelity, interactive 3D models of phytoplankton.
  • Enabled virtual (digital) and tangible (3D printing) interaction with phytoplankton structures.
  • Facilitated accurate surface area, biovolume calculations, and light scattering property analysis.

Conclusions:

  • The developed framework significantly advances the study of phytoplankton morphology.
  • Openly available 3D models enhance scientific research, ecosystem modeling, and public education.
  • This approach bridges the gap between scientific research and broader societal understanding of marine microorganisms.