Field-Work and Nature-Study. Part III

Mammography; Part III

From the Book of Mammography by Dr. Zabihollah Arnavaz - Head of Radiology Department of Jorjani Hospital, National University of Iran.

Forensic work and nonforensic clinicians part III: testifying in court.

QTAIM study of Bonding and Structure of Pure Atomic Clusters,Part III : Nn Clusters (n= 4,6)

DFT and QTAIM computations have been performed on numbers of pure nitrogen cluster speciesi.e. Nn (n = 4, 6) for investigating the structure and bonding. This study is critical since thesemolecules have been nominated as the good synthetic targets of High Energy Materials (HEM).0nthe other hand the decomposition mechanism is closely depends on the bonding pattern. Thislatter concept was searche...

Work Motivation: A Study on Regular and Part-time Employees of Bangladesh

Nowadays both part-time as well as regular employees are working in many organizations of Bangladesh. Though many studies have been conducted to know the motivation status of regular employees but no study is found that addressed motivations status of both regular and part-time employees of Bangladesh. Thus, this study is conducted on 300 regular and part-time employees of Bangladesh to know th...

Part III Quantum Field Theory Example Sheet , Michælmas Jacob

anam = C1pnpm + C2qnqm + C3pnqm + C4qnpm, = C1pnpm + C2qnqm + C3pnqm + iC4δmn + C4pmqn, where Ci are arbitrary (commuting) functions of the indices m and n. This expression is clearly symmetric under the interchange of m,n so that we have ∴ [an, am] = 0. An identical argument—replacing an with an—shows that ∴ [an, am] = 0. This argument does not hold, however, for [an, am] because aman is not m...