ID No: 54 Abstract: Concrete is an important building material, due to its ease to use and relatively low cost. However, the presence of cracks endangers the durability of concrete and can result in reinforcement corrosion since a pathway for harmful particles dissolved in fluids and gases is generated. Manual repair costs can go up to half of the annual construction budget. Instead, introducin...

Objective- To evaluate tail vertebra as an autogenous cortical bone and cancellous bone for filling ulnarsegmental bone defect in dogs.Design- Experimental study.Animals- Eight adult mongrel dogs with an aver age age of 37.S months and average body wei ght of17.62 kg.Procedure- Th e animals were randomly divided into two groups . A bone defect (2.S-cm) was created onthe middle po rtion of the r...

introduction: bone regeneration grafts (brg) are widely used in the treatment of osseous defects and oral surgery. the various techniques and associated success rates of bone augmentation require evaluation by systematic review and meta-analysis of eligible studies. the aim of this systematic review was to compare alveolar bone regeneration in humans using bio-oss and autogenous bone graft. mat...

The concept of self-healing concrete is becoming more necessary as sustainability in construction desirable. Amongst the current solutions this technology are autogenous, chemical, and bacterial self-healing. It paramount that secondary raw materials be used production selfhealing a form sustainable solution. Therefore, paper, admixture “Betocrete-CP-360-WP”, which crystallizing waterproofing w...

Healing agent carriers play a significant role in defining the performance of autonomous self-healing system. Particularly, ability to survive during mixing process and release healing when cracks occur without affecting mechanical properties cementitious composite. Up now, these issues are still concern since glass capsules unable process, while some types microcapsules were reported cause dec...

Indianapolis and Warsaw, Ind.; and Chicago, Ill. Learning Objectives: After studying this article, the reader should be able to: 1. Define the role of platelets in hemostasis and wound healing. 2. Describe the technologies for platelet concentration and application. 3. Characterize the platelet concentration and growth factor components of platelet-rich plasma. 4. List the potential application...

OBJECTIVES The purpose of the present study was to evaluate bone healing in rabbit critical-sized calvarial defects using two different synthetic scaffold materials, solid biodegradable bioactive glass and tricalcium phosphate granules alongside solid and particulated autogenous bone grafts. MATERIAL AND METHODS Bilateral full thickness critical-sized calvarial defects were created in 15 New ...

Mitochondrial changes of healing sarcoids were followed in 17 affected horses. Biopsies of this fibroblastic skin tumour were collected both before and during the treatment and tumour regression. The therapy consisted of the partial excision of tumours, repeated immunizations with autogenous polymerized tumour particles and supportive dietary treatment with stannic chloride and folic acid. Pres...

introduction: gold standard for alveolar cleft bone grafting is autogenous bone. advantage of adding the growth factors to the bone is established, so adding prf to the autogenous bone may have beneficial effects. methods:  platelet-rich plasma admixed with autogenous bone and as a biologic membrane over the bone grafted alveolar cleft was used. results:  autogenous bone in all (four cases) was...