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

Capillary Exchange

Capillary Exchange

The cardiovascular system's chief role is to disseminate gases, nutrients, waste, and other substances to the body's cells. Small molecules like gases, lipids, and lipid-soluble substances directly diffuse through capillary wall endothelial cell membranes. Glucose, amino acids, and ions, including sodium, potassium, calcium, and chloride, use transporters for facilitated diffusion via membrane-specific channels. Glucose, ions, and bigger molecules may also pass through intercellular...

Social Exchange Theory

Social Exchange Theory

As formulated by John Thibaut and Harold Kelley, Social Exchange Theory explains human relationships as economic-like exchanges that maximize rewards and minimize costs. This theory suggests that individuals engage in relationships to gain benefits and reduce burdens, similar to economic transactions. It has been widely applied to various types of relationships, including romantic, professional, and social interactions.Rewards and Costs in RelationshipsRelationship rewards include emotional...

Social Exchange Theory

Social Exchange Theory

We have discussed why we form relationships, what attracts us to others, and different types of love. But what determines whether we are satisfied with and stay in a relationship? One theory that provides an explanation is social exchange theory. According to social exchange theory, we act as naïve economists in keeping a tally of the ratio of costs and benefits of forming and maintaining a relationship with others (Rusbult & Van Lange, 2003).

Ion Exchange

Ion Exchange

Ion exchange chromatography separates charged molecules from a solution by reversibly exchanging them with mobile, or 'active', ions associated with the oppositely charged stationary phase. This method can be used to separate ions, soften and deionize water, and purify solutions. The polymers comprising the ion-exchange column are high-molecular-weight and chemically stable polymers, crosslinked to be porous and essentially insoluble. They are also functionalized with either acidic or...

Ion-Exchange Chromatography

Ion-Exchange Chromatography

Ion-exchange chromatography, or IEC, is a technique for separating ions based on their affinity for the stationary phase. The stationary phase is a cross-linked polymer resin with covalently attached ionic functional groups. The functional groups can be either positively charged (cation exchangers) or negatively charged (anion exchangers). A cation exchanger consists of a polymeric anion and active cations, while an anion exchanger is a polymeric cation with active anions. The choice of...

Crossover Experiments

Crossover Experiments

Crossover experiments, also called the repeated-measurements design, is a study design in which all experimental units are exposed to all treatments in different periods. Crossover experiments are generally used in psychology, the pharmaceutical industry, agriculture, and medicine.
Crossover designs are performed even with smaller sample sizes since the samples can act as their controls. These are better than simple randomized trials since patients are exposed to all the treatments.

You might also read

Related Articles

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

Sort by

Same journal

Stoichiometric, Isotopic, and Modeling Tracers of Marine Autotrophic Dissolved Organic Nutrient Production and Consumption.

Annual review of marine science·2026

Same journal

Introduction.

Annual review of marine science·2026

Same journal

Wind, Waves, and Surface Currents: Interactions at Mesoscales and Submesoscales.

Annual review of marine science·2025

Same journal

The Marine Organic Sulfur Cycle.

Annual review of marine science·2025

Same journal

Uncovering the Structural Space of Marine Dissolved Organic Matter.

Annual review of marine science·2025

Same journal

The Changing Baltic Sea: Between Nutrient Load Reduction and a Warming Climate.

Annual review of marine science·2025

Search research articles

Related Experiment Video

Updated: Mar 27, 2026

Lipid Exchange Assay in Living Cells

Lipid Exchange Assay in Living Cells

Published on: March 21, 2025

Cross-Shelf Exchange.

¹Department of Physical Oceanography, Woods Hole Oceanographic Institution, Woods Hole, Massachusetts 02543;

Annual Review of Marine Science

|January 10, 2016

Summary

This summary is machine-generated.

Cross-shelf exchange is crucial for transporting materials on the continental shelf, despite being limited by Earth

Keywords:

coastal instabilities coastal physical oceanography nutrient supplies turbulent boundary layers wind forcing

More Related Videos

High-Throughput Automated Multiplex Immunofluorescence Assays for Translational Research

High-Throughput Automated Multiplex Immunofluorescence Assays for Translational Research

Published on: June 10, 2025

Ion Exchange Chromatography IEX Coupled to Multi-angle Light Scattering MALS for Protein Separation and Characterization

Ion Exchange Chromatography IEX Coupled to Multi-angle Light Scattering MALS for Protein Separation and Characterization

Published on: April 5, 2019

Related Experiment Videos

Last Updated: Mar 27, 2026

Lipid Exchange Assay in Living Cells

Lipid Exchange Assay in Living Cells

Published on: March 21, 2025

High-Throughput Automated Multiplex Immunofluorescence Assays for Translational Research

High-Throughput Automated Multiplex Immunofluorescence Assays for Translational Research

Published on: June 10, 2025

Ion Exchange Chromatography IEX Coupled to Multi-angle Light Scattering MALS for Protein Separation and Characterization

Ion Exchange Chromatography IEX Coupled to Multi-angle Light Scattering MALS for Protein Separation and Characterization

Published on: April 5, 2019

Area of Science:

Oceanography
Physical Oceanography
Continental Shelf Dynamics

Background:

Cross-shelf exchange is a primary mechanism for nutrient and material transport on continental shelves.
Cross-shelf gradients are typically stronger than alongshore gradients, influencing transport dynamics.
Earth's rotation limits cross-shelf flow, making it weaker than alongshore currents and posing observational challenges.

Purpose of the Study:

To review the dominant mechanisms driving cross-shelf exchange.
To explore the interplay of physical processes influencing material transport.
To identify future research directions in observational and theoretical studies.

Main Methods:

Review of existing literature on cross-shelf transport.
Analysis of physical processes including turbulent mixing and nonlinear dynamics.
Discussion of observational and theoretical approaches.

Main Results:

Cross-shelf exchange is primarily driven by factors overcoming rotational constraints.
Turbulent mixing, nonlinear processes, and time dependence enable critical cross-shelf flows.
Transport mechanisms vary significantly across different natural settings.

Conclusions:

Understanding cross-shelf exchange is vital for continental shelf dynamics.
Multiple physical processes contribute to nutrient and material transport.
Further research is needed to fully elucidate these complex transport pathways.