Related Experiment Video
Updated: May 12, 2026

08:09
Transthoracic Echocardiography in Mice
Published on: May 29, 2010
Summary
William M. Reynolds, a pioneer in school psychology, developed widely used depression scales for adolescents and children. His legacy includes significant contributions to graduate programs and research in developmental psychology.
Area of Science:
- Psychology
- Developmental Psychology
- Clinical Psychology
Background:
- William M. Reynolds (1951-2024) was a distinguished figure in school psychology.
- He held key leadership roles at the University of Wisconsin-Madison and the University of British Columbia.
- His career advanced the fields of mental retardation and human development.
Observation:
- Dr. Reynolds developed the Reynolds Adolescent Depression Scale.
- He also created the Reynolds Childhood Depression Scale.
- These scales are integral to clinical practice and research.
Findings:
- The Reynolds scales have achieved widespread clinical and research utility.
- His work significantly impacted the assessment of depression in young populations.
- Reynolds's contributions advanced the understanding of childhood and adolescent mental health.
Implications:
- His developed scales continue to be vital tools for mental health professionals.
- Reynolds's leadership shaped graduate programs in school psychology.
- His research legacy influences current practices in developmental and clinical psychology.
More Related Videos
Related Concept Videos
Recombinant DNA
Overview
The Replisome
DNA replication is carried out by a large complex of proteins that act in a coordinated matter to achieve high-fidelity DNA replication. Together this complex is known as the DNA replication machinery or the replisome.
The synthesis of the leading and lagging strands is a highly coordinated process. To explain this, the “Trombone model” was proposed by Bruce Alberts in 1980. The DNA loop formation starts when a primer is synthesized on the parent lagging strand. The loop grows with the...
The synthesis of the leading and lagging strands is a highly coordinated process. To explain this, the “Trombone model” was proposed by Bruce Alberts in 1980. The DNA loop formation starts when a primer is synthesized on the parent lagging strand. The loop grows with the...
Poiseuille's Law and Reynolds Number
Any fluid in a horizontal tube can flow due to pressure differences—fluid flows from high to low pressure. The flow rate (Q) is the ratio of pressure difference and resistance through a horizontal tube. The greater the pressure difference, the higher the flow rate. The flow resistance is expressed as:
Reynolds Transport Theorem
The Reynolds transport theorem provides a framework to relate the time rate of change of an extensive property within a system to that in a control volume, which is crucial for analyzing fluid dynamics. Extensive properties, such as mass, velocity, acceleration, temperature, and momentum, can be expressed in terms of the mass of a fluid portion. These properties are called extensive because they depend on the system's size, while intensive properties are their corresponding values per unit mass.
The Buckingham Pi Theorem
The Buckingham Pi theorem provides a structured method to simplify fluid dynamics problems by reducing complex systems of variables to dimensionless terms.
General Characteristics of Pipe Flow I
Pipe flow refers to the movement of fluids within fully enclosed conduits, typically cylindrical in shape, such as water pipes or hydraulic hoses. These conduits are designed to withstand high-pressure gradients that drive fluid movement, contrasting with open-channel flows, where gravity is the primary driving force. Rectangular conduits, like air conditioning and heating ducts, generally operate at lower pressures and are less suited for high-pressure applications.
The classification of fluid...
The classification of fluid...

