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

Feedback Loops01:01

Feedback Loops

58.0K
In most cases, excessive hormone production is prevented by negative feedback—a loop that starts with a stimulus inducing the release of a particular substance, like a hormone, to maintain a certain level before triggering a signal that results in a decrease in further release of the hormone.
58.0K
Review and Preview01:10

Review and Preview

7.7K
In statistics, several tools are used to interpret the data. Measures of central tendency represent the characteristics of the data, such as mean, median, and mode. Additionally, measures of variance like standard deviation and range are used to find the spread of data from the mean. Relative standing measures the distance between data locations. Commonly used measures of relative standings are percentile, z score, and quartiles.
Percentiles are a type of fractile that partition data into...
7.7K
Reaction Quotient02:35

Reaction Quotient

48.9K
The status of a reversible reaction is conveniently assessed by evaluating its reaction quotient (Q). For a reversible reaction described by m A + n B ⇌ x C + y D, the reaction quotient is derived directly from the stoichiometry of the balanced equation as
48.9K
Responses to Gravity and Touch02:26

Responses to Gravity and Touch

34.9K
Gravitropism: Plant Responses to Gravity
34.9K
Reaction Mechanisms03:06

Reaction Mechanisms

26.2K
Chemical reactions often occur in a stepwise fashion, involving two or more distinct reactions taking place in a sequence. A balanced equation indicates the reacting species and the product species, but it reveals no details about how the reaction occurs at the molecular level. The reaction mechanism (or reaction path) provides details regarding the precise, step-by-step process by which a reaction occurs.
For instance, the decomposition of ozone appears to follow a mechanism with two steps:
26.2K
Reaction Rate02:53

Reaction Rate

53.5K
The rate of reaction is the change in the amount of a reactant or product per unit time. Reaction rates are therefore determined by measuring the time dependence of some property that can be related to reactant or product amounts. Rates of reactions that consume or produce gaseous substances, for example, are conveniently determined by measuring changes in volume or pressure.
The mathematical representation of the change in the concentration of reactants and products, over time, is the rate...
53.5K

You might also read

Related Articles

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

Sort by
Same author

Effects of Intensive Periodized Training with Multi-Strain Probiotic Supplements on Training Adaptation and Exercise Performance in Amateur Runners.

Journal of the American Nutrition Association·2026
Same author

Auricular Acupressure for Preventing Postoperative Catheter-Related Bladder Discomfort in Male Patients Undergoing Spinal Surgery: A Randomized Controlled Trial.

Nursing research and practice·2026
Same author

FeS Colloids Trigger Antimony Redox Cycling, Colloid Formation, and Ultimate Fate during the Anoxic-Oxic Transition.

Environmental science & technology·2026
Same author

Crotonylation impedes c-Myc oncogenic activity.

Proceedings of the National Academy of Sciences of the United States of America·2026
Same author

Mechanistic insights into the molecular selectivity and cotransport dynamics of biodegradable microplastic-derived DOM with cadmium in saturated porous media.

Journal of hazardous materials·2026
Same author

Prognostic value of the hemoglobin glycation index in critically ill patients with hemorrhagic stroke: A retrospective cohort study using MIMIC-IV.

Medicine·2026
Same journal

Implications of Alpha-gal Syndrome in Urologic Management.

Urology·2026
Same journal

"Editorial Comment on "Vaginal Estrogen Prescription is Associated with Reduced Rates of Serious Adverse Outcomes in Women of All Age Groups With Recurrent Urinary Tract Infection: An Epic Cosmos Database Analysis".

Urology·2026
Same journal

The True Oral History of Buccal Mucosal Grafts for Male Urethral Stricture Repair.

Urology·2026
Same journal

Preventing Postpartum Pelvic Floor Dysfunction: Clinical Evidence and Policy Gaps in U.S. Coverage of Pelvic Floor Muscle Therapy.

Urology·2026
Same journal

Editorial Comment on "Through the Eyes of the Applicant: A Qualitative Study of the Urology Residency Match".

Urology·2026
Same journal

Editorial Comment on "A Histopathologic Assessment of Prostate Ductal Anatomy in Relation to Micro-Ultrasound".

Urology·2026
See all related articles

Related Experiment Video

Updated: Aug 15, 2025

Author Spotlight: Exploring Light-Driven Chemical Reactions and Energy-Harnessing Devices in Photochemical Research
08:12

Author Spotlight: Exploring Light-Driven Chemical Reactions and Energy-Harnessing Devices in Photochemical Research

Published on: February 16, 2024

10.5K

AUTHOR REPLY

Chen Yuanzhuo1, Peng Liao1, Zhang Chi1

  • 1Department of Urology, Institute of Urology, West China Hospital, Sichuan University, Chengdu, Sichuan, P.R. China.

Urology
|January 7, 2023
PubMed
Summary

No abstract available in PubMed .

More Related Videos

Layers of Symbiosis - Visualizing the Termite Hindgut Microbial Community
11:28

Layers of Symbiosis - Visualizing the Termite Hindgut Microbial Community

Published on: May 28, 2007

32.5K
Author Spotlight: Advancing Facial Rejuvenation Therapy with Post-Laser Salicylic Acid Application
03:47

Author Spotlight: Advancing Facial Rejuvenation Therapy with Post-Laser Salicylic Acid Application

Published on: September 27, 2024

993

Related Experiment Videos

Last Updated: Aug 15, 2025

Author Spotlight: Exploring Light-Driven Chemical Reactions and Energy-Harnessing Devices in Photochemical Research
08:12

Author Spotlight: Exploring Light-Driven Chemical Reactions and Energy-Harnessing Devices in Photochemical Research

Published on: February 16, 2024

10.5K
Layers of Symbiosis - Visualizing the Termite Hindgut Microbial Community
11:28

Layers of Symbiosis - Visualizing the Termite Hindgut Microbial Community

Published on: May 28, 2007

32.5K
Author Spotlight: Advancing Facial Rejuvenation Therapy with Post-Laser Salicylic Acid Application
03:47

Author Spotlight: Advancing Facial Rejuvenation Therapy with Post-Laser Salicylic Acid Application

Published on: September 27, 2024

993