The maritime industry is currently increasing, and the will continue to grow due rapid growth of global economy. business companies bring with them issue vessel renewal repair. To explore impact or repair on company's benefits, we conducted a simulation experiment focusing how company should ensure maximum benefits if needs be repaired. On one hand, operations. other new vessels are purchased r...

In this note, inequalities and bounds for weighted renewal-type integral equations are presented. Some upper and lower bounds for the weighted renewal-type integral equations with monotone weight functions are derived. Some upper and lower bounds for the weighted renewal-type equations with monotone weight functions are derived. Bounds for the difference between two weighted renewal functions a...

Teachers have always been engaged in the business of learning. The increasingly rapid changes in knowledge underpinning the nature, structure and practices of society, however, now means that they are having to spend increasing amounts of time on their own learning: finding out about changing policies, procedures and practices related to curriculum, teaching and learning that are central to the...

Embryonic stem cells (ESCs) maintain self-renewal while ensuring a rapid response to differentiation signals, but the exact mechanism of this process remains unknown. PD2 is the human homolog of the RNA polymerase II-associated factor 1 (Paf1). The Paf1/PD2 is a member of the human PAF complex that consists of four other subunits, hCdc73, hLeo1, hCtr9, and hSki8, and is involved in the regulati...

Silver nanoparticles (AgNPs) are gaining rapid popularity in many commonly used medical and commercial products for their unique anti-bacterial properties. The molecular mechanisms of effects of AgNPs on stem cell self-renewal and proliferation have not yet been well understood. The aim of the work is to use mouse embryonic stem cells (mESCs) as a cellular model to evaluate the toxicity of AgNP...

speaking of curriculum, very often we think of some exact, preplanned curricula determined for schools in advance. however in the new approach called emergent curriculum, all the beneficiaries including students, teachers, parents , society and all of whom are considered protagonists play some role in curriculum decision making and formation of learning. in emergent curriculum inspired by reggi...

OBJECTIVE To assess the impact of a 6-hour pediatric resuscitation curriculum on the comfort levels of resident physicians' evaluation and treatment of critically ill pediatric patients. METHODS An evaluation instrument assessed resident comfort levels, measured on a seven digit Likert scale ranging from significantly uncomfortable to significantly comfortable, in 13 areas of pediatric resusc...