We study the Dirac equation on an M5 brane wrapped on a divisor in a Calabi–Yau fourfold in the presence of background flux. We reduce the computation of the normal bundle U(1) anomaly to counting the solutions of a finite–dimensional linear system on cohomology. This system depends on the choice of flux. In an example, we find that the presence of flux changes the anomaly and allows instanton ...

EVIDENCE BASED PRACTICE ACCORDING TO GUIDELINES IN OSTEOARTHRITIS MANAGEMENT: A QUALITATIVE STUDY Mozhgan Behshid, Vahid Zamanzadeh, Fazlollah Ahmadi, Alireza Irajpoor. PhD student, Research Center of Medical Education, Tabriz Health Services Management Research Centre, Department of Medical Surgical Nursing, Nursing & Midwifery Faculty, Tabriz University of Medical Sciences; PhD, Professor, Ta...

While thematic journals have seen a great increase in submissions that ensure their status of monthly or bi-weekly editions, growing audience the scientific community, such as Challenges, at crossroad various disciplines, laid foundations cross-cultural and interdisciplinary [...]

We develop a macroscopic model for mixed urban and freeway traffic networks that is particularly suited for control purposes. In particular, we use an extended version of the METANET traffic flow model to describe the evolution of the traffic flows in the freeway part of the network. For the urban network we propose a new model that is based on the Kashani model. Furthermore, we also describe t...

Higher education may once again be at a crossroad with the racial climate in United States and what that means for college campuses. Consequently, institutions of higher must commit to ensuring supportive organizational structure social psychosocial well-being Black students guaranteeing support resources psychological students. Such efforts require significant enduring structural changes withi...