The structural gene for yeast DNA topoisomerase I (TOP1) has been cloned from two yeast genomic plasmid banks. Integration of a plasmid carrying the gene into the chromosome and subsequent genetic mapping shows that TOP1 is identical to the gene previously called MAK1. Seven top1 (mak1) mutants including gene disruptions are viable, demonstrating that DNA topoisomerase I is not essential for vi...

An asset network systemic risk (ANWSER) model is presented to investigate the impact of how shadow banks are intermingled in a financial system on the severity of financial contagion. Particularly, the focus of this study is the impact of the following three representative topologies of an interbank loan network between shadow banks and regulated banks. (1) Random mixing network: shadow banks a...

abstract benzylisoquinoline alkaloids are a diverse group of nitrogenous compounds which is found in about 20% of plant species. isolation of effective genes involved in morphine biosynthesis of opium poppy is very important in the production of specific which can be achieved using metabolic engineering techniques. in this biosynthesis pathway, the key enzyme sat is involved in the conversion o...

 This paper investigates the financial stability, measured by z-score technique in Islamic banking system of 20 countries from 2000 to 2010. We compare the stability of Islamic banks to the commercial banks, before and after the financial crisis. The empirical results from panel estimation show that: a) the large Islamic banks are more stable than the large commercial banks and furthermo...

T he cyclical banks have different behavior than other banks. The structure of the balance sheet in cyclical banks is different from anti-cyclical banks. The cyclical banks have a relationship between leverage growth and asset growth while the other banks have no relationship between asset growth and leverage growth in the banking system. This relationship depends on the structure of...

Corporate governance (CG) is an important effort to ensure accountability and responsibility and is a set of principles, which should be incorporated into every part of the organization. This study focused on the state of Corporate Governance (CG) in two categories of the banking industries: Conventional Banks and Islamic Banks. As Conventional Banks and Islamic Banks differ a great deal in the...

The avirulence gene AVR-Pita of Magnaporthe oryzae determines the efficacy of the resistance gene Pi-ta in rice. The structures of the AVR-Pita alleles in 39 US isolates of M. oryzae were analyzed using polymerase chain reaction. A series of allele-specific primers were developed from the AVR-Pita gene to examine the presence of AVR-Pita. Orthologous alleles of the AVR-Pita gene were amplified ...

every organization requires employees who can readily accept changes to carry out their day to day business transactions and to accommodate with those changes emerging from the environment. the purpose of this paper is to investigate the impact of readiness for change on organizational change among the employees of the commercial banks. data were collected from 350 employees serving in the priv...

In this study, we reinvestigate the question of whether government banks are inferior to private banks. We use cross country data from 1993 to 2007 to trace the different types of government banks. These types comprise banks that acquire distressed banks, normal banks, or no banks at all. Contrary to common belief, the evidence shows that unless government banks are required to purchase a distr...

This study examines the productivity growth of the nationwide banks of China and a sample of city commercial, banks for the eleven years to 2007. Estimates of total factor productivity growth are constructed with appropriate confidence intervals, using a bootstrap method for the Malmquist index. The study adjusts for the quality of the output by accounting for the non-performing loans on the ba...