Related Experiment Video

Updated: Feb 11, 2026

Scanning Skeletal Remains for Bone Mineral Density in Forensic Contexts
07:56

Scanning Skeletal Remains for Bone Mineral Density in Forensic Contexts

Published on: January 29, 2018

18.3K

A Bizarre Bone Scan of Fibrodysplasia Ossificans Progressiva

Tzyy-Ling Chuang, Kuo-Wei Ho, Yuh-Feng Wang

    Clinical Nuclear Medicine
    |April 17, 2018
    PubMed

    More Related Videos

    Models of Bone Metastasis08:49

    Models of Bone Metastasis

    Published on: September 4, 2012

    43.2K
    Dissection, MicroCT Scanning and Morphometric Analyses of the Baculum04:32

    Dissection, MicroCT Scanning and Morphometric Analyses of the Baculum

    Published on: March 19, 2017

    7.9K

    Related Concept Videos

    Leaky Scanning02:28

    Leaky Scanning

    During most eukaryotic translation processes, the small 40S ribosome subunit scans an mRNA from its 5' end until it encounters the first start AUG codon. The large 60S ribosomal subunit then joins the smaller one to initiate protein synthesis. The location of the translation initiation is largely determined by the nucleotides near the start codon as there may be multiple translation initiation sites present on the mRNA.  Marilyn Kozak discovered that the sequence RCCAUGG (where R...
    5.7K
    Scanning Electron Microscopy01:07

    Scanning Electron Microscopy

    A scanning electron microscope (SEM) is used to study the surface features of a sample by using an electron beam that scans the sample surface in a two-dimensional manner. Typically, areas between ~1 centimeter to 5 micrometers in width can be imaged. SEM can be used to image bacteria, viruses, tissues as well as larger samples like insects. Conventional SEM gives a magnification ranging from 20X to 30,000X and spatial resolution of 50 to 100 nanometers.
    Fundamental Principles
    Accelerated...
    5.6K
    Bone Structure01:55

    Bone Structure

    Within the skeletal system, the structure of a bone, or osseous tissue, can be exemplified in a long bone, like the femur, where there are two types of osseous tissue: cortical and cancellous.
    51.9K
    Bone Remodeling01:40

    Bone Remodeling

    Bone remodeling is a continuous and balanced process of bone resorption by osteoclasts and bone formation by osteoblasts. In adults, it helps maintain bone mass and calcium homeostasis. While mechanical stress can stimulate turnover as part of the normal maintenance and reparative process, several hormones also regulate bone remodeling.
    40.5K
    Compact Bone01:27

    Compact Bone

    Most bones contain compact and spongy osseous tissue, but their distribution and concentration vary based on the bone's overall function.
    Compact bone, also called cortical bone, is the denser, stronger of the two types of bone tissue. It is found under the periosteum and in the diaphyses of long bones, where it provides support and protection. The microscopic structural unit of compact bone is called an osteon, or haversian system. Each osteon is composed of concentric rings of calcified...
    16.8K
    Bone Disorders01:29

    Bone Disorders

    Aging and its effect on bone remodeling is the most common cause of bone disorders. In young and healthy people, bone deposition and resorption happen at an equal rate to maintain optimal bone health.
    Bone deposition is also affected by the levels of sex hormones like estrogen and testosterone that promote osteoblast activity and bone matrix synthesis. When the level of these hormones decreases due to aging, it causes a reduction in bone deposition. As a result, bone resorption by osteoclasts...
    5.5K