Related Experiment Video

Updated: Feb 1, 2026

The Barnacle Balanus improvisus as a Marine Model - Culturing and Gene Expression
07:47

The Barnacle Balanus improvisus as a Marine Model - Culturing and Gene Expression

Published on: August 8, 2018

15.5K

New Fluvirucinins C1 and C2 Produced by a Marine Derived Actinomycete

Margarida Costa, Paz Zúñiga, Ana Ma Peñalver

    Natural Product Communications
    |November 30, 2018
    PubMed

    More Related Videos

    Analyzing Gene Expression from Marine Microbial Communities using Environmental Transcriptomics13:51

    Analyzing Gene Expression from Marine Microbial Communities using Environmental Transcriptomics

    Published on: February 18, 2009

    12.9K
    Data Collection on Marine Litter Ingestion in Sea Turtles and Thresholds for Good Environmental Status13:18

    Data Collection on Marine Litter Ingestion in Sea Turtles and Thresholds for Good Environmental Status

    Published on: May 18, 2019

    12.6K

    Related Concept Videos

    Measurement: Derived Units03:02

    Measurement: Derived Units

    The International System of Units or SI system, by international agreement, has fixed measurement units for seven fundamental properties: length, mass, time, temperature, electric current, amount of substance, and luminosity. These are called the SI base units.
    55.4K
    Higher Derivatives01:29

    Higher Derivatives

    In calculus, higher-order derivatives extend the idea of differentiation beyond the first derivative to capture successive rates of change. These derivatives provide detailed information about the behavior of functions and have important applications in both mathematics and physics. To illustrate these concepts, consider the example functionwhich serves as a useful case study for exploring higher derivatives.The first derivative represents the slope of the original function. The second...
    82
    Derivatives01:15

    Derivatives

    DerivativesThe concept of instantaneous rate of change is fundamental in both mathematics and physics, particularly in describing how a moving object alters its position with respect to time. This rate is captured mathematically through the derivative of a function. The derivative at a point represents the slope of the tangent line to the curve of the function at that point and quantifies how the function’s output changes per infinitesimal change in input.Derivative of the Square Root...
    133
    The Derivative as a Function01:26

    The Derivative as a Function

    A derivative quantifies how a function changes in response to variations in its input. It provides a localized rate of change, representing the slope of the tangent line to the function at any given point. When this process is applied systematically across the entire domain of the function, it yields a new function—the derivative function—which encodes the rate of change at every point. This concept is central to calculus and essential for understanding the behavior of dynamic...
    90
    Derivatives: Problem Solving01:26

    Derivatives: Problem Solving

    Temperature-Dependent Growth of Brook TroutThe growth of brook trout is closely influenced by water temperature. Experimental data demonstrate how trout weight changes over a 24-day period in response to varying water temperatures. At lower temperatures, such as 15.5 degrees Celsius, brook trout show significant weight gain. However, as the temperature increases, the amount of weight gained steadily decreases. At the highest temperature measured, 24.4 degrees Celsius, trout experience a net...
    77
    First Derivative Test: Problem Solving01:25

    First Derivative Test: Problem Solving

    Imagine an asset price that crashes to a low point, rebounds sharply as bargain-hunters step in, and then gradually declines. Such behavior can be modeled with a smooth function whose turning points represent locally overvalued and undervalued regions. A convenient example that captures rebound followed by decay is:The high and low points of this curve are identified using the first derivative test, which determines where the function changes from increasing to decreasing or vice versa. To...
    67