Related Experiment Video
Updated: Dec 10, 2025

06:27
Sandy Soil Improvement through Microbially Induced Calcite Precipitation MICP by Immersion
Published on: September 12, 2019
9.9K
Remodeling of the ICF: A commentary.
Catherine R Sykes1, Thomas Maribo2, Hillegonda A Stallinga3
1University of Sydney, 75 East Street, Lidcombe, NSW, 2141, Australia.
Disability and Health Journal
|September 1, 2020
Summary
The International Classification of Functioning, Disability and Health (ICF) requires updates to meet modern needs. This commentary guides users on engaging with the ICF
Area of Science:
- Rehabilitation Medicine
- Public Health
- Health Informatics
Background:
- The International Classification of Functioning, Disability and Health (ICF) has been influential since its 2001 publication.
- Ongoing debates surround the ICF's content and model, necessitating review.
- Regular updates since 2008 and a new edition planned for 2020 highlight its evolving relevance.
Purpose of the Study:
- To respond to critiques of the ICF and advocate for its review.
- To inform stakeholders about engaging in the ICF's maintenance and modernization.
- To emphasize the broad applicability of functioning information beyond healthcare.
Main Methods:
- This commentary analyzes existing debates and literature concerning the ICF.
- It synthesizes arguments regarding the ICF's utility and content.
- It proposes a framework for user engagement in ICF updates.
Main Results:
- The ICF's continued relevance is affirmed, but its content requires adaptation.
- Contemporary information needs necessitate a modernized ICF.
- Stakeholder engagement is crucial for effective ICF maintenance and updating.
Conclusions:
- The ICF remains a vital tool for understanding human functioning across diverse sectors.
- Proactive engagement from users and providers is essential for the ICF's ongoing development.
- Modernization efforts should focus on aligning the ICF with current societal and informational demands.
Related Concept Videos
Soundness of Cement
406
The soundness of cement refers to the ability of cement paste to retain its volume after setting. Unsound cement can lead to expansion and structural damage due to the presence of free lime, magnesia, and calcium sulfate. Free lime hydrates very slowly, expanding and causing unsoundness, which is difficult to detect because it intercrystallizes with other compounds. Magnesia also reacts with water, forming crystals that can disrupt the cement's structure. Calcium sulfate can create...
406
Chromatin Modification in iPS Cells
2.1K
Chromatin modification alters gene expression; therefore, scientists can add histone-modifying enzymes, histone variants, and chromatin remodeling complexes to somatic cells to aid reprogramming into pluripotent stem (iPS) cells.
Compact chromatin makes reprogramming difficult. Enzymes, such as histone demethylases and acetyltransferases, are often added during reprogramming to loosen the chromatin, making the DNA more accessible to transcription factors. Molecules that inhibit histone...
Compact chromatin makes reprogramming difficult. Enzymes, such as histone demethylases and acetyltransferases, are often added during reprogramming to loosen the chromatin, making the DNA more accessible to transcription factors. Molecules that inhibit histone...
2.1K
Shrinkage in Concrete
266
Shrinkage in concrete is primarily due to water loss from evaporation, hydration of cement, or carbonation, leading to a reduction in volume. The volumetric contraction results in volumetric strain in concrete. However, in practice, shrinkage is measured as linear strain, which is one-third of the volumetric strain.
When concrete is still in its plastic state, it can undergo a decrease in volume by about 1% of its absolute volume. This decrease is known as plastic shrinkage. It arises either...
When concrete is still in its plastic state, it can undergo a decrease in volume by about 1% of its absolute volume. This decrease is known as plastic shrinkage. It arises either...
266
Masonry Cavity Walls
1.3K
Cavity walls feature a hollow space between the outer and inner wythes, connected only by corrosion-resistant metal ties. When water seeps through the outer wythe, it descends within this cavity, intercepted by flashing and eventually exiting through weep holes. To enhance moisture resistance, the inner wythe's cavity side often receives damp-proofing, doubling as an air barrier. The cavity can also house insulation to mitigate heat transfer.
Maintaining a clean cavity during construction...
Maintaining a clean cavity during construction...
1.3K
Reinforcements in Concrete
339
Reinforced concrete is a composite material used extensively in construction, combining the compressive strength of concrete with the tensile strength of steel. This synergy is essential as concrete, while excellent at resisting compression, is weak under tension. Steel bars, or rebars, are embedded in the concrete to handle these tensile forces. The choice of steel is strategic; it shares a similar coefficient of thermal expansion with concrete, which ensures uniformity in response to...
339
Design Example: Managing Concrete Workability
202
This example deals with managing the workability of concrete for a raft foundation project under hot weather conditions. Workability is crucial for ensuring the concrete is easy to place, compact, and finish. In this scenario, a slump test — a common method to measure the workability of fresh concrete — initially indicated low workability. This was attributed to the rapid water loss from the concrete mix, exacerbated by the high temperatures causing the course aggregates to heat up.
202

