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

Constant Pressure Calorimetry03:02

Constant Pressure Calorimetry

97.8K
Calorimetry is a technique used to measure the amount of heat involved in a chemical or physical process or to measure the heat transferred to or from a substance. The heat is exchanged with a calibrated and insulated device called the calorimeter. Calorimetry experiments are based on the assumption that there is no heat exchange between the insulated calorimeter and the external environment. The well-insulated calorimeters prevent the transfer of heat between the calorimeter and its external...
97.8K
Constant Volume Calorimetry02:41

Constant Volume Calorimetry

30.8K
Calorimeters are useful to determine the heat released or absorbed by a chemical reaction. Coffee cup calorimeters are designed to operate at constant (atmospheric) pressure and are convenient to measure heat flow (or enthalpy change) accompanying processes that occur in solution at constant pressure. A different type of calorimeter that operates at constant volume, colloquially known as a bomb calorimeter, is used to measure the energy produced by reactions that yield large amounts of heat and...
30.8K
Calculating the Equilibrium Constant02:46

Calculating the Equilibrium Constant

38.3K
The equilibrium constant for a reaction is calculated from the equilibrium concentrations (or pressures) of its reactants and products. If these concentrations are known, the calculation simply involves their substitution into the Kc expression.
For example, gaseous nitrogen dioxide forms dinitrogen tetroxide according to this equation:
38.3K
The Equilibrium Constant03:10

The Equilibrium Constant

57.0K
Consider the oxidation of sulfur dioxide:
57.0K
The Equilibrium Binding Constant and Binding Strength02:18

The Equilibrium Binding Constant and Binding Strength

15.2K
The equilibrium binding constant (Kb) quantifies the strength of a protein-ligand interaction. Kb can be calculated as follows when the reaction is at equilibrium:
15.2K
Quality Control01:05

Quality Control

2.8K
Quality control is one of the three cyclical quality assurance activities that help keep a system under statistical control. Typical quality control activities include creating quality control charts, conducting proficiency testing, and documenting and archiving results.
Quality control helps track data, visualize trends, and identify variations, making it easier to detect deviations that may affect the accuracy of an analysis. One way to do this is by generating a quality control chart, which...
2.8K

You might also read

Related Articles

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

Sort by
Same author

Systematic bias in point-of-care INR testing: comparative analysis of Abbott and Roche devices.

Clinical chemistry and laboratory medicine·2026
Same author

Addressing property and unit discordance in laboratory interoperability: the role of NPU as a governance layer.

Clinical chemistry and laboratory medicine·2026
Same author

What are the correlates of laboratory productivity in clinical laboratories in the Asia Pacific region?

Clinical biochemistry·2026
Same author

An improved approach to modelling patient reclassification: HbA<sub>1c</sub> as an example.

Clinical chemistry and laboratory medicine·2026
Same author

The value of external quality assurance programs in identifying shifts in high-sensitivity troponin assays: a case for careful selection of low-level target concentrations.

Pathology·2026
Same author

An analysis of 10 years of synovial fluid crystal external quality assurance data.

Pathology·2026

Related Experiment Video

Updated: Feb 11, 2026

Acquisition of High-Quality Digital Video of Drosophila Larval and Adult Behaviors from a Lateral Perspective
07:00

Acquisition of High-Quality Digital Video of Drosophila Larval and Adult Behaviors from a Lateral Perspective

Published on: October 4, 2014

9.2K

Constant Quest for Quality: Digital Cytopathology.

Simone L Van Es1,2,3, Janelle Greaves2, Stephanie Gay2

  • 1Department of Pathology, School of Medical Sciences, The University of New South Wales, Sydney, NSW 2052, Australia.

Journal of Pathology Informatics
|May 4, 2018
PubMed
Summary

Maximizing the quality of cytopathology whole-slide imaging (WSI) requires careful specimen selection and preparation. Practical steps and technological advances can significantly improve digital slide quality.

Keywords:
Cytopathologydigital pathologyquality assurancevirtual microscopyvirtual pathologyvirtual slidesvslideswhole-slide imaging

More Related Videos

Preparation of High-Quality Fermented Fish Product
05:17

Preparation of High-Quality Fermented Fish Product

Published on: August 23, 2019

11.0K
Stimulation Location Determination using a 3D Digitizer with High-Definition Transcranial Direct Current Stimulation
07:20

Stimulation Location Determination using a 3D Digitizer with High-Definition Transcranial Direct Current Stimulation

Published on: December 20, 2019

7.4K

Related Experiment Videos

Last Updated: Feb 11, 2026

Acquisition of High-Quality Digital Video of Drosophila Larval and Adult Behaviors from a Lateral Perspective
07:00

Acquisition of High-Quality Digital Video of Drosophila Larval and Adult Behaviors from a Lateral Perspective

Published on: October 4, 2014

9.2K
Preparation of High-Quality Fermented Fish Product
05:17

Preparation of High-Quality Fermented Fish Product

Published on: August 23, 2019

11.0K
Stimulation Location Determination using a 3D Digitizer with High-Definition Transcranial Direct Current Stimulation
07:20

Stimulation Location Determination using a 3D Digitizer with High-Definition Transcranial Direct Current Stimulation

Published on: December 20, 2019

7.4K

Area of Science:

  • Pathology
  • Digital Pathology
  • Cytopathology

Background:

  • High-quality cytopathology specimens are crucial for accurate diagnosis.
  • Digitization of glass slides into whole-slide imaging (WSI) presents unique challenges.
  • Technological advancements in scanning and viewing impact WSI quality.

Purpose of the Study:

  • To identify factors affecting the quality of digitized cytopathology slides.
  • To provide practical guidance for optimizing WSI quality.
  • To discuss advancements in WSI technology for cytopathology.

Main Methods:

  • Review of accumulated laboratory experience in digitizing glass cytopathology slides.
  • Analysis of slide characteristics impacting WSI quality.
  • Evaluation of scanning and viewing solutions for WSI.

Main Results:

  • Specific cytopathology slide characteristics can degrade WSI quality.
  • Key steps in slide selection, preparation, scanning, and editing are detailed.
  • Scanning solutions can predict and mitigate pre-acquisition issues.
  • WSI viewing solutions are emerging to enhance the user experience.

Conclusions:

  • Optimizing cytopathology WSI quality involves both technical advancements and practical considerations.
  • Careful specimen handling and digital processing are essential.
  • Continuous improvement in WSI technology aids diagnostic accuracy.