The design of complex distributed objects applications such as transactional systems (e.g. nested transactions , two or three phases commit protocols), network algorithms (e.g. routing, spanning tree construction , group causal delivery) or cooperative applications is a hard task. In this paper we present a meta-object protocol (MOP for short) called CAO-LAC, to assist developers in implementin...

3'-Methoxypuerarin (3'-MOP) is an isoflavone extracted from radix puerariae. The aim of this study was to investigate the role and the mechanism of 3'-MOP in the protection of hippocampal neurons against cerebral ischemia/reperfusion (I/R) injury in rats. I/R injury was induced by a modified four-vessel occlusion model. Rats were randomly divided into an I/R group, an I/R + 3'-MOP group and a c...

Eukaryotic cells have developed mechanisms to prevent genomic instability, such as DNA damage detection and repair, control of cell cycle progression and cell death induction. The bifunctional compound furocumarin 8-methoxypsoralen (8-MOP) is widely used in the treatment of various inflammatory skin diseases. In this review, we summarize recent data about the role of chromatin remodeling in the...

Many oil-based high-voltage circuit breakers are still in use in national power networks of developing countries, like those in Eastern Europe. Changing these breakers with new more reliable ones is not an easy task, due to their implementing costs. The acting device, called oleo-pneumatic mechanism (MOP), presents the highest fault rate from all components of circuit breaker. Therefore, online...

BACKGROUND In recent years, the choice of ceramic-on-ceramic (COC) and metal-on-polyethylene (MOP) in primary total hip arthroplasty (THA) remains controversial. The purpose of this study was to compare the reliability and durability of COC with that of MOP bearing surfaces in THA. METHODS Based on prospective randomized controlled trials (RCTs) searched from Pubmed, Embase, Web of Science, a...

OBJECTIVES Hepatitis C virus (HCV) infection causes chronic liver disease and is a major public health problem worldwide. The aim of this study was to evaluate the potential of Monascus pigment derivatives, which were derived from a microbial secondary metabolite synthesized from polyketides by Monascus spp., as HCV antiviral agents. METHODS We performed an in vitro RNA-dependent RNA polymera...

Objective: Tuberculosis is an important public health problem in developed and, especially, developing countries. The incidence of multidrug-resistant Mycobacterium tuberculosis (MDR-TB) has increased in recent years. Mycobacterial culture and susceptibility testing must be rapidly concluded for effective treatment and control of the disease. The present study evaluated the reliability of the M...

A mass spectrometric method utilizing gas-phase ion/molecule reactions of 2-methoxypropene (MOP) has been developed for the identification of the sulfoxide functionality in protonated analytes in a LQIT mass spectrometer. Protonated sulfoxide analytes react with MOP to yield an abundant addition product (corresponding to 37-99% of the product ions), which is accompanied by a much slower proton ...

multiple objective programming (mop) problems have become famous among many researchers due to more practical and realistic implementations. there have been a lot of methods proposed especially during the past four decades. in this paper, we develop a new algorithm based on a new approach to solve mop problems by starting from a utopian point (which is usually infeasible) and moving towards the...

the exportation of modern novel from european languages to other literatures has long been the object of study and has been, most recently, evoked in discussions of world literature. the introduction of modern novel into the persian literary system through translation occurred about the turn of the twentieth century. the genre was unprecedented in persian and the concept of adabiyat was specifi...