The self-healing of strain-hardening cementitious composites (SHCCs) causes the recovery debonded fiber-to-matrix interface by products autogenous healing (mainly calcium carbonates). chemical bond G d has been detected in reactive magnesia cement (RMC)-based SHCC (SHMC), and frictional τ 0 both SHMCs normal SHCCs. While these phenomena can significantly alter fiber-bridging σ-w relationship SH...

The management strategy proposed herein for fingertip amputations advocates secondary healing with preservation of appearance as well as function. Conservative healing is more likely to result in a sensate, nontender, and cosmetically acceptable fingertip compared to surgical management in many clinical scenarios. This manuscript examines in detail the extent of fingertip injury and defines the...

PURPOSE To identify the structural integrity of the healing site after arthroscopic repair of a posterior root tear of the medial meniscus by second-look arthroscopy and to determine the clinical relevance of the findings. MATERIALS AND METHODS From January 2005 to December 2010, 20 consecutive patients underwent arthroscopic modified pull-out suture repair for a posterior root tear of the me...

Old age, pressure ulcers and malnutrition may co-exist. Wounds in older people may already be slow to heal as a result of compromised skin integrity, which occurs as part of the normal ageing process. Malnutrition is also more common in older people, and evidence has shown that inadequate nutrition may lead to impaired and prolonged wound healing. This article explores the relationship between ...

abstract background: pressure ulcer is one of the main concerns of nurses in medical centers around the world, which, if untreated, causes irreparable problems for patients. in recent years, nitric oxide (no) has been proposed as an effective method for wound healing. this study was conducted to determine the effect of nitric oxide on pressure ulcer healing. materials and methods: in this clini...