Implications of irregular shelterwood system on regeneration and species diversity of Sal ( Gaertn. f.) forest in Nepal.

Silvicultural systems are essential for effective forest management and utilize the resources by conserving biodiversity, health, and valuable services forests offer to society. However, Nepal faces a significant knowledge gap due to the limited data on the effect of silvicultural systems and forest management practices on tree diversity and regeneration. Therefore, this study was conducted to assess the effects of canopy opening on natural regeneration and species diversity of Sal ( Gaertn.

Simultaneous Correction of Temporomandibular Joint Ankylosis and Secondary Dentofacial Deformities in Adult Patients: Surgical Technique, Treatment Outcomes, and a Consideration of the Factors Involved.

Background: Temporomandibular joint (TMJ) ankylosis causes serious problems in oral functions. When it occurs in childhood, it can cause secondary dentofacial deformities. This study described our experience in the simultaneous correction of TMJ ankylosis and secondary dentofacial deformities performed in a single operation.