Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Cavity Drainage and Flashings in Masonry walls01:20

Cavity Drainage and Flashings in Masonry walls

Typically, a cavity wall consists of two wythes separated by a gap of at least 2 inches, which may contain insulation while still maintaining a minimum clear space of 1 inch to facilitate adequate drainage. Advanced methods like the insertion of a continuous drainage mat can further reduce this space while ensuring effective moisture expulsion.
Weep holes, strategically placed at the base of the cavity, are critical for draining accumulated water. These openings are created by leaving head...
Waterproofing and Anti-Bacterial Admixtures in Concrete01:22

Waterproofing and Anti-Bacterial Admixtures in Concrete

Concrete's susceptibility to water absorption is due to the capillary action within the pores of its hydrated cement paste. This action draws water in, creating the need for waterproofing admixtures to prevent such penetration. The efficacy of these admixtures is contingent upon the water pressure, with variations arising from different conditions such as rain, capillary rise, or hydrostatic pressure in structures intended to hold water.
Waterproofing admixtures render concrete hydrophobic,...
Mortar Joint Deterioration in Masonry01:13

Mortar Joint Deterioration in Masonry

Mortar joint deterioration is a significant concern in masonry structures, with water accumulation in the joints leading to damage from freeze-thaw cycles. The repeated expansion of water during freezing and its melting during thawing develop and propagate cracks in the masonry joints. Eventually, this leads to the spalling of mortar from the joints, loosening masonry units and weakening the structure. The deteriorated mortar joints are also vulnerable to moisture intrusion into the walls.
The...
Masonry in Cold and Hot Weather Conditions01:21

Masonry in Cold and Hot Weather Conditions

In cold weather, masonry construction requires specific precautions to ensure mortar does not freeze before curing, as this can significantly weaken its strength and watertightness. Mortar temperature should be maintained between 60°F and 80°F to support proper hydration and curing. Below 40°F, mortar water must be heated, but should not exceed 120°F as high temperatures can reduce mortar's compressive and bond strength.
Other key practices include keeping masonry units and sand dry and...
Masonry Cavity Walls01:26

Masonry Cavity Walls

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 is...
Mortar Properties01:17

Mortar Properties

Mortar properties encompass a range of characteristics crucial for construction and masonry work, including workability, water retention, bond strength, durability, compressive strength, volume change, and appearance. Workability refers to mortar's ability to be easily applied and manipulated without sagging or falling off surfaces, which is important for efficient masonry unit placement and alignment. Water retention is essential to prevent the mortar from losing moisture too quickly to the...

You might also read

Related Articles

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

Sort by
Same author

Evaluating trastuzumab deruxtecan in patients with gastrooesophageal adenocarcinoma who are ctDNA and HER2 positive: DECIPHER.

ESMO gastrointestinal oncology·2026
Same author

Correction to: The impact of COVID-19 on surgical training: a systematic review.

Techniques in coloproctology·2021
Same author

The quantitative impact of COVID-19 on surgical training in the United Kingdom.

BJS open·2021
Same author

The impact of COVID-19 on surgical training: a systematic review.

Techniques in coloproctology·2021
Same author

Effect of publishing surgeon-specific outcomes on surgical training.

The British journal of surgery·2019
Same author

The effects of human factor related issues on assessors during the recruitment process for general and vascular surgery in the UK.

Annals of the Royal College of Surgeons of England·2019
Same journal

Injury surveillance during the 2024 under 20s Men's European Field Lacrosse Championships.

The Physician and sportsmedicine·2026
Same journal

Understanding health insurance and the delay in care for partial meniscectomies: a comparison between public and private coverage.

The Physician and sportsmedicine·2026
Same journal

Injury incidence and risk factors in youth American football versus soccer: a national emergency department analysis.

The Physician and sportsmedicine·2026
Same journal

Links between concussion history, hypertension, and hypertension contributing factors among adolescent football athletes.

The Physician and sportsmedicine·2026
Same journal

Core muscle endurance and balance as predictors of lateral ankle sprain in adolescent team-sport athletes: a prospective cohort study.

The Physician and sportsmedicine·2026
Same journal

Impact of Achilles tendon rupture on performance and career outcomes in NFL players: a matched cohort study.

The Physician and sportsmedicine·2026
See all related articles

Related Experiment Video

Updated: Jun 16, 2026

The C-seal: A Biofragmentable Drain Protecting the Stapled Colorectal Anastomosis from Leakage
07:51

The C-seal: A Biofragmentable Drain Protecting the Stapled Colorectal Anastomosis from Leakage

Published on: November 4, 2010

A waterproof cast liner earns high marks.

H Selesnick1, G Griffiths

  • 1Department of Orthopedic Surgery and Sports Medicine, University of Miami, Miami, FL, 33177-1497, USA.

The Physician and Sportsmedicine
|January 21, 2010
PubMed
Summary
This summary is machine-generated.

This study shows that a waterproof liner for fiberglass casts is a safe and effective option for treating stable fractures and severe sprains. Patients experienced minimal issues, leading to high satisfaction for both patients and physicians.

More Related Videos

Acrylic Resin Molding Based Head Fixation Technique in Rodents
07:51

Acrylic Resin Molding Based Head Fixation Technique in Rodents

Published on: January 12, 2016

Designing a Bioreactor to Improve Data Acquisition and Model Throughput of Engineered Cardiac Tissues
12:28

Designing a Bioreactor to Improve Data Acquisition and Model Throughput of Engineered Cardiac Tissues

Published on: June 2, 2023

Related Experiment Videos

Last Updated: Jun 16, 2026

The C-seal: A Biofragmentable Drain Protecting the Stapled Colorectal Anastomosis from Leakage
07:51

The C-seal: A Biofragmentable Drain Protecting the Stapled Colorectal Anastomosis from Leakage

Published on: November 4, 2010

Acrylic Resin Molding Based Head Fixation Technique in Rodents
07:51

Acrylic Resin Molding Based Head Fixation Technique in Rodents

Published on: January 12, 2016

Designing a Bioreactor to Improve Data Acquisition and Model Throughput of Engineered Cardiac Tissues
12:28

Designing a Bioreactor to Improve Data Acquisition and Model Throughput of Engineered Cardiac Tissues

Published on: June 2, 2023

Area of Science:

  • Orthopedics
  • Biomaterials Science

Background:

  • Nondisplaced and stable fractures or severe sprains often require casting for immobilization.
  • Traditional casting materials can present challenges with hygiene and patient comfort, especially during water-based activities.

Purpose of the Study:

  • To evaluate the efficacy and patient experience of using a specific waterproof liner with fiberglass casts.
  • To assess potential complications and overall satisfaction associated with this casting method.

Main Methods:

  • A waterproof liner was applied to fiberglass casts for 337 patients with stable fractures or severe sprains.
  • Patient outcomes, including skin complications, odor, itching, and drying issues, were monitored.
  • Physician and patient satisfaction surveys were conducted.

Main Results:

  • The waterproof liner proved to be a viable option, with no significant problems reported regarding allergic reactions, bulkiness, application, removal, or material cost.
  • Despite engaging in activities like swimming and hydrotherapy, only 5.9% of patients experienced minor skin complications.
  • Odor, itching, and drying difficulties were minimal among the patient cohort.

Conclusions:

  • The waterproof liner is a safe and effective component for fiberglass casting in treating specific orthopedic injuries.
  • High levels of patient and physician satisfaction were observed, indicating the clinical utility of this waterproof casting system.