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

You might also read

Related Articles

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

Sort by
Same author

Reference intervals and variability of urinary traits in lactating Holstein cows.

Journal of dairy science·2026
Same author

Brain monitoring during anesthesia and critical care: a call for research, collaboration, and implementation.

Journal of clinical monitoring and computing·2026
Same author

Effects of tannins and additional rumen-protected protein on nitrate responses in dairy cows: Lactational performance, enteric methane emissions, nitrogen utilization, and blood metabolites.

Journal of dairy science·2025
Same author

The relationship between milk urea nitrogen content and urinary nitrogen excretion as determined in 4 Swiss dairy breeds.

Journal of dairy science·2025
Same author

Postinterventional fetal aortic regurgitation: prevalence, outcome and effects on fetal circulation in large single-center cohort.

Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology·2025
Same author

Feed additives for methane mitigation: Introduction-Special issue on technical guidelines to develop feed additives to reduce enteric methane.

Journal of dairy science·2024

Related Experiment Video

Updated: Jun 1, 2026

Mass-Sensitive Particle Tracking to Characterize Membrane-Associated Macromolecule Dynamics
13:30

Mass-Sensitive Particle Tracking to Characterize Membrane-Associated Macromolecule Dynamics

Published on: February 18, 2022

BioRef: a versatile time-of-flight reflectometer for soft matter applications at Helmholtz-Zentrum Berlin.

M Strobl1, R Steitz, M Kreuzer

  • 1University of Heidelberg, Im Neuenheimer Feld 253, 69120 Heidelberg, Germany.

The Review of Scientific Instruments
|June 7, 2011
PubMed
Summary

The novel BioRef reflectometer enables in situ infrared spectroscopy for soft matter and solid-liquid interface studies. This versatile instrument offers flexible resolution and wavelength bands for detailed surface and kinetic investigations.

More Related Videos

Proton Transfer and Protein Conformation Dynamics in Photosensitive Proteins by Time-resolved Step-scan Fourier-transform Infrared Spectroscopy
10:03

Proton Transfer and Protein Conformation Dynamics in Photosensitive Proteins by Time-resolved Step-scan Fourier-transform Infrared Spectroscopy

Published on: June 27, 2014

High-resolution Spatiotemporal Analysis of Receptor Dynamics by Single-molecule Fluorescence Microscopy
15:13

High-resolution Spatiotemporal Analysis of Receptor Dynamics by Single-molecule Fluorescence Microscopy

Published on: July 25, 2014

Related Experiment Videos

Last Updated: Jun 1, 2026

Mass-Sensitive Particle Tracking to Characterize Membrane-Associated Macromolecule Dynamics
13:30

Mass-Sensitive Particle Tracking to Characterize Membrane-Associated Macromolecule Dynamics

Published on: February 18, 2022

Proton Transfer and Protein Conformation Dynamics in Photosensitive Proteins by Time-resolved Step-scan Fourier-transform Infrared Spectroscopy
10:03

Proton Transfer and Protein Conformation Dynamics in Photosensitive Proteins by Time-resolved Step-scan Fourier-transform Infrared Spectroscopy

Published on: June 27, 2014

High-resolution Spatiotemporal Analysis of Receptor Dynamics by Single-molecule Fluorescence Microscopy
15:13

High-resolution Spatiotemporal Analysis of Receptor Dynamics by Single-molecule Fluorescence Microscopy

Published on: July 25, 2014

Area of Science:

  • Materials Science
  • Surface Science
  • Spectroscopy

Background:

  • Neutron reflectometry is crucial for studying soft matter and interfaces.
  • Existing instruments may lack in situ capabilities for dynamic processes.

Purpose of the Study:

  • Introduce the new BioRef time-of-flight reflectometer.
  • Highlight its capabilities for in situ infrared spectroscopy.
  • Demonstrate its application in soft matter and interface research.

Main Methods:

  • Utilizes time-of-flight neutron reflectometry.
  • Incorporates an in situ sample environment for infrared spectroscopy.
  • Operates at the BER II neutron source.

Main Results:

  • BioRef is commissioned and available for specular and off-specular measurements.
  • Demonstrated performance through reference measurements.
  • Successfully studied a lipid multilayer phase transition using in situ infrared spectroscopy.

Conclusions:

  • BioRef is a versatile instrument for soft matter and interface studies.
  • Its in situ spectroscopy capability enables detailed kinetic investigations.
  • The instrument is suitable for a wide range of tailored applications.