Related Experiment Video

Updated: Jun 24, 2026

Film Extrusion of Crambe abyssinica/Wheat Gluten Blends
06:51

Film Extrusion of Crambe abyssinica/Wheat Gluten Blends

Published on: January 17, 2017

[Influence of the degree of nonvitreousness on durum wheat semolina characteristics (author's transl)]

G Fabriani, G B Quaglia

    S & TA & NU. Rivista Di Scienza E Tecnologia Degli Alimenti E Di Nutrizione Umana
    |January 1, 1975
    PubMed

    More Related Videos

    Transverse Sectioning of Mature Rice (Oryza sativa L.) Kernels for Scanning Electron Microscopy Imaging Using Pipette Tips as Immobilization Support05:22

    Transverse Sectioning of Mature Rice (Oryza sativa L.) Kernels for Scanning Electron Microscopy Imaging Using Pipette Tips as Immobilization Support

    Published on: January 25, 2022

    A Simple Dry Sectioning Method for Obtaining Whole-Seed-Sized Resin Section and Its Applications10:10

    A Simple Dry Sectioning Method for Obtaining Whole-Seed-Sized Resin Section and Its Applications

    Published on: January 23, 2021

    Related Concept Videos

    Sperm Structure and Semen Composition01:22

    Sperm Structure and Semen Composition

    During ejaculation, males release around 2-5 milliliters of semen, which is a complex mixture of mature sperm and various fluids produced by accessory glands. The mature sperm cells measure approximately 60 micrometers in length and consist of a head, neck, midpiece, and tail. The head is flattened and tapered, measuring about 4 to 5 micrometers in length. It contains a nucleus with condensed chromosomes and an acrosome, a cap-like structure filled with enzymes essential for penetrating the...
    Fineness of Cement01:15

    Fineness of Cement

    The fineness of cement directly influences the rate of hydration, as the hydration begins at the surface of the cement particles. In addition to hydration, the fineness of cement is vital for various properties of concrete including workability, gypsum requirement, and long-term behavior. The fineness of cement is represented in terms of the specific surface of cement which is typically measured in square meters per kilogram, with several methods available for this determination.
    Direct...
    Moisture Content and Bulking of Aggregate01:10

    Moisture Content and Bulking of Aggregate

    The moisture content of aggregates is a crucial factor in construction, particularly in concrete mixing, as it influences the total water required in the mix. Moisture content represents the water coated on the exterior surface of the aggregate existing in a saturated and surface-dry condition. The total water content of a moist aggregate is the sum of its moisture content and water absorption.
    When aggregates are exposed to rain or sit in stockpiles, they absorb moisture, which must be...
    Fineness Modulus01:19

    Fineness Modulus

    The fineness modulus (FM) of aggregate is a numerical index that measures the coarseness or fineness of the particles. It is calculated by adding the cumulative percentages of aggregate retained on each of a specified series of sieves and dividing the sum by 100.
    Consider performing sieve analysis on sand through a set of ASTM sieves. The weight of aggregate retained in each sieve and pan placed at the bottom is recorded, as given in Column B of Table 1.
    To determine the fineness modulus of...
    Factors Affecting Workability01:24

    Factors Affecting Workability

    The workability of concrete is a critical characteristic that influences the ease of mixing, handling, and finishing the concrete. It is affected by several factors including water content, aggregate properties, and admixtures like air entrainment. Water plays a fundamental role as it lubricates the concrete mix, facilitating easier movement and placement. However, the water requirement varies depending on the texture and shape of aggregates. Finer particles and angular, rough-textured...
    Porosity in Cement Paste01:18

    Porosity in Cement Paste

    The porosity of concrete is a measure of the void spaces within its structure. These spaces impact its strength and durability significantly. When water and cement interact, a chemical reaction called hydration creates a semi-solid paste. This paste includes combined water, making up approximately 23% of the cement's dry mass, and gel water, which fills minuscule voids known as gel pores, accounting for about 28% of the cement gel volume.
    The balance of water to cement in the mix is critical—it...