Comparison of esthetic outcome after extraction or non-extraction orthodontic treatment in class II division 1 malocclusion patients

Introduction: The extraction of premolars as a practical form of orthodontic therapy has been accepted for many years, but there remains a controversy regarding the effect of premolar extraction to improve esthetics as well as dentoskeletal relationship.The esthetic impact of the soft-tissue profile might play a major role in deciding on premolar e

read more

Factorised 3d N $$ mathcal{N} $$ = 4 orthosymplectic quivers

Abstract We study the moduli space of 3d N $$ mathcal{N} $$ = 4 quiver gauge theories with unitary, orthogonal and symplectic gauge nodes, that fall into exceptional sequences.We find that both the Higgs and Coulomb branches of the moduli space factorise into decoupled sectors.Each decoupled sector is usmc msgt chevron described by a single quiver

read more