The slots of five upper left central incisor brackets from 11 commercially available bracket systems (3M Unitek, Monrovia, Calif: Twin Torque Roth, Clarity MBT, and Victory Series MBT; Dentarum, Pforzheim, Germany: Discovery Roth (0.56 mm) and Elegance Plastic Roth; Forestadent, Pforzheim, Germany: Mini Mono MBT; TP LaPorte, Indiana: Nu-Edge Roth and Mxi Advant-Edge Roth; Ormco Corp., Orange, C...

The κ-symmetry-fixed Green-Schwarz action in the AdS5 × S5 background is treated canonically in a version of the light-cone gauge. After reviewing the generalized light-cone gauge for a bosonic sigma model, we present the Hamiltonian dynamics of the Green-Schwarz action by using the transverse degrees of freedom. The remaining fermionic constraints are all second class, which we treat by the Di...

The κ-symmetry-fixed Green-Schwarz action in the AdS5 × S5 background is treated canonically in a version of the light-cone gauge. After reviewing the generalized light-cone gauge for a bosonic sigma model, we present the Hamiltonian dynamics of the Green-Schwarz action by using the transverse degrees of freedom. The remaining fermionic constraints are all second class, which we treat by the Di...

The convergence of computer-aided technology and dental implant has shown that dynamic navigation can effectively improve the accuracy reliability clinical placement. To address this, a system for oral surgery based on Mixed Reality (MR) been developed. Using standard dentition experimental model, stability linear curved positioning tracking brackets was studied by constructing real-time monito...

All \(\mathcal{VB}_{m,n}\)-gauge-natural operators \(C\) sending linear \(3\)-forms \(H \in \Gamma^{l}_E(\bigwedge^3T^*E)\) on a smooth (\(\mathcal{C}^\infty\)) vector bundle \(E\) into \(\mathbf{R}\)-bilinear \[C_H:\Gamma^l_E(TE \oplus T^*E)\times \Gamma^l_E(TE T^*E)\to T^*E)\] transforming pairs of sections \(TE T^*E \to E\) \( TE are completely described. The complete descriptions is given a...