https://www.selleckchem.com/products/rgd-arg-gly-asp-peptides.html Research has documented that a significant portion of youth are exposed to bias victimization. However, less is known about whether experiencing certain types of bias victimization (e.g., sexual orientation bias) is more or less likely to be related to a more extensive bias victimization history (i.e., experiencing multiple types of bias victimization) and whether exposure to multiple types of bias victimization explains any relationships between specific types of bias victimization and negative outcomes. To address these gaps, the current study explores relationships between exposure to multiple types of bias-motivated victimization, trauma symptomatology and perceived social support. Participants were 854 youth and young adults (60.9% female) from three higher risk communities who completed a survey on personal experiences with bias-related victimization. The average age of participants was 16.6 years; 28.5% of the sample described themselves as Black or African American; 13.4% as Hispanic or Latino (any ractor contributing to significant differences in well-being and support among youth and young adults.Low-density polyethylene (LDPE) polymer is mainly used in the production of plastic bags and food packaging making up the largest volume of plastic pollutions. These polymers are potential substrates for bacteria in the bioremediation process. In this study, soil samples were collected from different plastic landfills in Iran and subsequently enriched in specific media (polyethylene as carbon source) to increase the population of LDPE-degrading bacteria. Seventeen PE-degrading bacteria, some novel, were isolated from Iranian soil samples and identified using 16S rDNA gene sequencing. These isolates were capable of degrading PE in a limited incubation period without the need for physicochemical pretreatments and comprise mostly of Actinobacteria which include the three genera of Streptomyces, Nocard