Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Probability Laws

Probability Laws

What is Genetic Engineering?

What is Genetic Engineering?

PID Controller

PID Controller

Proportional-Integral-Derivative (PID) controllers are widely used in various control systems to enhance stability and performance. In a thermostat, it adjusts heating or cooling based on the temperature difference between the actual and desired levels. They are often used in automotive speed systems, effectively managing sudden speed changes while maintaining a constant speed under varying conditions. On the other hand, PI controllers, commonly employed in voltage regulation, enhance stability...

Law of Segregation

Law of Segregation

When crossing pea plants, Mendel noticed that one of the parental traits would sometimes disappear in the first generation of offspring, called the F1 generation, and could reappear in the next generation (F2). He concluded that one of the traits must be dominant over the other, thereby causing masking of one trait in the F1 generation. When he crossed the F1 plants, he found that 75% of the offspring in the F2 generation had the dominant phenotype, while 25% had the recessive phenotype.

Mechanical Efficiency of Real Machines

Mechanical Efficiency of Real Machines

The mechanical efficiency of a machine is a fundamental concept that describes how effectively a machine can convert input work into output work. According to this concept, the efficiency of a machine is equal to the ratio of the output work to the input work. An ideal machine, meaning a machine that has no energy losses, has an efficiency of one. This implies that the input work and the output work are equal.
However, in reality, no machine can be truly ideal, and all of them experience some...

PCR

PCR

You might also read

Related Articles

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

Sort by

Same author

Case Report: Neuropsychiatric improvement after treatment of pelvic venous disorder in a multisyndromic patient.

Frontiers in cardiovascular medicine·2026

Same author

Evolution of the Human Life Cycle, Revisited.

American journal of human biology : the official journal of the Human Biology Council·2025

Same author

Mammalian Life History: Weaning and Tooth Emergence in a Seasonal World.

Biology·2024

Same author

Nonpelvic comorbid symptoms of 45 patients with pain of pelvic venous origin, before and after treatment.

Phlebology·2024

Same author

Improvement in chronic pelvic pain, orthostatic intolerance and interstitial cystitis symptoms after treatment of pelvic vein insufficiency.

Phlebology·2023

Same author

A Plea for Moderation.

International dental journal (Philadelphia, Pa.)·2023

Same journal

Advertising

The Independent practitioner·2023

Same journal

Correction from W. C. Barrett.

The Independent practitioner·2023

Same journal

Implantation.

The Independent practitioner·2023

Same journal

Business Meetings.

The Independent practitioner·2023

Same journal

Current News and Opinions.

The Independent practitioner·2023

Same journal

Elections.

The Independent practitioner·2023

See all related articles

Search research articles

Related Experiment Video

Updated: Jul 13, 2025

The Portable Chemical Sterilizer PCS, D-FENS, and D-FEND ALL: Novel Chlorine Dioxide Decontamination Technologies for the Military

The Portable Chemical Sterilizer PCS, D-FENS, and D-FEND ALL: Novel Chlorine Dioxide Decontamination Technologies for the Military

Published on: June 29, 2014

Professional Patents

B Holly Smith¹

¹Baltimore.

The Independent Practitioner

|October 12, 2023

Summary

No abstract available in PubMed .

More Related Videos

Application of 3D Printing in the Construction of Burr Hole Ring for Deep Brain Stimulation Implants

Application of 3D Printing in the Construction of Burr Hole Ring for Deep Brain Stimulation Implants

Published on: September 7, 2019

A Cost-effective and Reliable Method to Predict Mechanical Stress in Single-use and Standard Pumps

A Cost-effective and Reliable Method to Predict Mechanical Stress in Single-use and Standard Pumps

Published on: August 5, 2015

Related Experiment Videos

Last Updated: Jul 13, 2025

The Portable Chemical Sterilizer PCS, D-FENS, and D-FEND ALL: Novel Chlorine Dioxide Decontamination Technologies for the Military

The Portable Chemical Sterilizer PCS, D-FENS, and D-FEND ALL: Novel Chlorine Dioxide Decontamination Technologies for the Military

Published on: June 29, 2014

Application of 3D Printing in the Construction of Burr Hole Ring for Deep Brain Stimulation Implants

Application of 3D Printing in the Construction of Burr Hole Ring for Deep Brain Stimulation Implants

Published on: September 7, 2019

A Cost-effective and Reliable Method to Predict Mechanical Stress in Single-use and Standard Pumps

A Cost-effective and Reliable Method to Predict Mechanical Stress in Single-use and Standard Pumps

Published on: August 5, 2015