نتایج جستجو برای: root reinforcement

تعداد نتایج: 179037  

Journal: :Plant and Soil 2021

Abstract Purpose The mechanical contribution of plant roots to the soil shear strength is commonly modelled using fibre bundle models (FBM), accounting for sequential breakage roots. This study provides a generic framework, able includes many different existing approaches, quantify effect various model assumptions. Methods framework uses (1) single parameter determining how load shared between ...

Journal: :Journal 2006
R Viswa Chandra K Mahalinga Bhat

For many years, intentional replantation has been a treatment option for pulpless teeth and an effective strategy for teeth that would be difficult, if not impossible, to treat using traditional root canal therapy. The preservation of cell vitality in the periodontal ligament, the removal of all tissue debris and irritating substances from the root surface, achievement of a good apical seal and...

2017

Intentional replantation is in practice from past many years as a treatment option for pulpless teeth and also an effective treatment option for teeth which are difficult or impossible to treat using the conventional root canal therapy. The preservation of periodontal ligament vitality, the removal of all tissue debris and irritating substances from the root surface, establishment of a good api...

2012
Mohammed Saifuddin Normaniza Osman

It is a great challenge for researchers to select plant species in terms of their physiological and root properties for vegetation on slope. Therefore, this study was aimed to investigate the physiology and root profile of four selected tropical plants namely Leucaena leucocephala (LL), Adenanthera pavonina (AP), Peltophorum pterocarpum (PP) and Pterocarpus indicus (PI). The species studied wer...

2009
DILPREET KAUR

The thin-walled roots of the anterior teeth with wide flared canal spaces, requiring restoration, are at a high risk of getting fractured if they are traditionally restored by using conventional cast metal post-cores. Such root canals can be reinforced by using materials which are capable of bonding to the dentinal tooth structure within the root canal, thus enabling the defective endodonticall...

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