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

Upward Impending Motion01:21

Upward Impending Motion

271
A square-threaded screw jack is a mechanical device widely used for lifting heavy loads or applying considerable force. Its operation is based on converting the force applied at its handle into a torsional moment, causing the upward impending motion of the screw. This movement is accomplished by overcoming the static friction between the threads of the screw and the jack.
To better comprehend how a screw jack functions, consider the completely unraveled thread as a block in contact with the...
271
Magnetic Fields01:27

Magnetic Fields

5.9K
A moving charge or a current creates a magnetic field in the surrounding space, in addition to its electric field. The magnetic field exerts a force on any other moving charge or current that is present in the field. Like an electric field, the magnetic field is also a vector field. At any position, the direction of the magnetic field is defined as the direction in which the north pole of a compass needle points.
A magnetic field is defined by the force that a charged particle experiences...
5.9K
Flashbulb Memory01:16

Flashbulb Memory

62
A flashbulb memory is a highly vivid and detailed memory, often linked to events of significant emotional impact. These memories stand out in contrast to everyday memories due to their clarity and the precision with which they are recalled. The strong emotions associated with the event act as a catalyst, ensuring that specific details, such as one's location, actions, and even peripheral elements, are etched into memory with remarkable accuracy. For example, many people can vividly recall...
62
Chambers of the Heart01:16

Chambers of the Heart

3.8K
The human heart is a complex organ made up of four chambers: the right and left atria and the right and left ventricles. These internal chambers are separated by partitions known as the interatrial and interventricular septa. The exterior of the heart features a groove known as the coronary sulcus that demarcates the atria from the ventricles, while the anterior and posterior interventricular sulci distinguish between the two ventricles.
Deoxygenated blood from the body is received in the right...
3.8K
Mixing Time01:19

Mixing Time

139
The concept of mixing time is significant in producing a uniform concrete mix with the required strength. The mixing period starts once all components are in the mixer. Initially, the mixer is charged with 10% of the water, followed by the consistent addition of solids and then 80% of the water. The remaining water is added later, within the first quarter of the mixing period. The minimum mixing time varies according to the mixer's capacity; for example, mixers with up to 1 cubic yard...
139
The Uncertainty Principle04:08

The Uncertainty Principle

23.1K
Werner Heisenberg considered the limits of how accurately one can measure properties of an electron or other microscopic particles. He determined that there is a fundamental limit to how accurately one can measure both a particle’s position and its momentum simultaneously. The more accurate the measurement of the momentum of a particle is known, the less accurate the position at that time is known and vice versa. This is what is now called the Heisenberg uncertainty principle. He...
23.1K

You might also read

Related Articles

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

Sort by
Same author

Mark R. Wick, MD.

The American journal of surgical pathology·2026
Same author

From slide sets to sound bites: teaching and learning pathology in the digital age.

Journal of the American Society of Cytopathology·2019
Same author

Immunohistochemical Detection and Molecular Characterization of IDH-mutant Sinonasal Undifferentiated Carcinomas.

The American journal of surgical pathology·2018
Same author

Whole Slide Imaging Versus Microscopy for Primary Diagnosis in Surgical Pathology: A Multicenter Blinded Randomized Noninferiority Study of 1992 Cases (Pivotal Study).

The American journal of surgical pathology·2017
Same author

Diagnostic Efficiency in Digital Pathology: A Comparison of Optical Versus Digital Assessment in 510 Surgical Pathology Cases.

The American journal of surgical pathology·2017
Same author

HR-HPV E6/E7 mRNA In Situ Hybridization: Validation Against PCR, DNA In Situ Hybridization, and p16 Immunohistochemistry in 102 Samples of Cervical, Vulvar, Anal, and Head and Neck Neoplasia.

The American journal of surgical pathology·2017
Same journal

Clinicopathologic and Molecular Analysis of Traditional Serrated Adenoma and Its Possible Precursor Lesions With Special Reference to RSPO Fusion Status: A Large Case Series From Single Institution.

The American journal of surgical pathology·2026
Same journal

NF2/Merlin Immunohistochemistry Helps Distinguish Collecting Duct Carcinoma From Upper Tract Urothelial Carcinoma.

The American journal of surgical pathology·2026
Same journal

Neuroendocrine Carcinoma of the Gallbladder: Clinicopathologic and Immunohistochemical Analysis of 31 Cases.

The American journal of surgical pathology·2026
Same journal

Papillary Renal Neoplasm With Reverse Polarity Is a Distinct Distal Nephron-Derived Tumor With Unique Methylation Profile.

The American journal of surgical pathology·2026
Same journal

Biallelic ARID1A Alterations: A Promising Novel Biomarker for Risk Stratification and Management in Pediatric Malignant Hepatocellular Tumors.

The American journal of surgical pathology·2026
Same journal

Absent Cyclin D1 Expression in Myeloid Sarcomas Distinguishes From Malignant Histiocytic Neoplasms: When Morphologic Ambiguity is Deceptive.

The American journal of surgical pathology·2026
See all related articles

Related Experiment Video

Updated: Jun 4, 2025

Author Spotlight: Automated Lifespan Monitoring – Discovering Aging Dynamics with the Lifespan Machine
08:53

Author Spotlight: Automated Lifespan Monitoring – Discovering Aging Dynamics with the Lifespan Machine

Published on: January 26, 2024

969

Time Marches On

Stacey E Mills1

  • 1Department of Pathology, University of Virginia Health System, Charlottesville, VA.

The American Journal of Surgical Pathology
|December 25, 2024
PubMed
Summary

No abstract available in PubMed .

More Related Videos

Demonstrating the Uses of the Novel Gravitational Force Spectrometer to Stretch and Measure Fibrous Proteins
13:51

Demonstrating the Uses of the Novel Gravitational Force Spectrometer to Stretch and Measure Fibrous Proteins

Published on: March 19, 2011

10.3K
High-Speed Magnetic Tweezers for Nanomechanical Measurements on Force-Sensitive Elements
08:50

High-Speed Magnetic Tweezers for Nanomechanical Measurements on Force-Sensitive Elements

Published on: May 12, 2023

2.0K

Related Experiment Videos

Last Updated: Jun 4, 2025

Author Spotlight: Automated Lifespan Monitoring – Discovering Aging Dynamics with the Lifespan Machine
08:53

Author Spotlight: Automated Lifespan Monitoring – Discovering Aging Dynamics with the Lifespan Machine

Published on: January 26, 2024

969
Demonstrating the Uses of the Novel Gravitational Force Spectrometer to Stretch and Measure Fibrous Proteins
13:51

Demonstrating the Uses of the Novel Gravitational Force Spectrometer to Stretch and Measure Fibrous Proteins

Published on: March 19, 2011

10.3K
High-Speed Magnetic Tweezers for Nanomechanical Measurements on Force-Sensitive Elements
08:50

High-Speed Magnetic Tweezers for Nanomechanical Measurements on Force-Sensitive Elements

Published on: May 12, 2023

2.0K