one of the most chemical methods for controlling of oil spills is use of dispersants, which arewidely being used worldwide. in this research, comparison of acute toxicity of crude oil of the persian gulf-khark area (co), iranian naftroob crude oil dispersant (ind), radiagreen osd dispersant crude oil (rd), themixture of crude oil and iranian naftroob dispersant ( co-ind) and crude oil with radi...

Based on street-level bureaucracy, this study investigates the paraprofessional role and assignments in self-contained classrooms for students with intellectual disabilities Sweden. The research design contains a mixed method approach using digital questionnaire paraprofessionals (N = 60) semi-structured interviews four special teachers five paraprofessionals. results demonstrate that cooperate...

In this paper, we focus on a personalized information retrieval system based on multi-agent platform. Especially, they are capable of sharing information between them, for supporting collaborations between people. Personalization module has to be exploited to be aware of the corresponding user’s browsing contexts (e.g., purposes, intention, and goals) at the specific moment. We want to recommen...

The effects of membrane composition on heme binding to large unilamellar vesicles were examined using 30 separate phospholipid mixtures. Although there was some variation, most lecithins with Tm values less than or equal to 20 degrees C showed overall equilibrium partition constants equal to approximately 5 x 10(5) and association and dissociation partition rate constants equal to approximately...

This pioneer study filled up research gaps on differentiation and associations between various forms of online (general victimization, sexual victimization, individual racial discrimination, and vicarious racial discrimination) and face-to-face peer victimization (physical victimization, verbal victimization, social manipulation, and attacks on property) among schoolchildren with pure and co-oc...

A super-peer is a node in a peer-to-peer network that operates both as a server to a set of clients, and as an equal in a network of super-peers. Super-peer networks strike a balance between the inherent efficiency of centralized search, and the autonomy, load balancing and robustness to attacks provided by distributed search. Furthermore, they take advantage of the heterogeneity of capabilitie...

Co-rumination, defined as repetitive, problem-focused talk explains higher levels of friendship quality in youth (Rose, 2002) and increased levels of anxiety/depression in females. Middle adolescents (N = 146) participated in a study of co-rumination, individual coping, externalizing/internalizing problems, and peer functioning. Consistent with past research, girls reported higher levels of co-...

AIM The Center for Interprofessional Training in Medicine at the Faculty of Medicine Carl Gustav Carus at the Technische Universität Dresden, Germany, has offered courses covering interprofessional material since the winter semester 2014/15. The unusual feature of these courses is that they are co-taught by peer tutors from medicine and nursing. This study investigates the subjective experience...