6,142 research outputs found
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Does a School-Based Social Skills Program Have an Effect on Students’ Behavior and Social Skills?
Pulver and Fisher present a brief overview and analysis of the article, Social skills training in schools: An evaluation study, originally published in Adolescence. The authors present a summary of the key components of the article including the introduction, method and results of the study. They offer an additional analysis of implications for future practice, including a discussion of the translation of positive intervention outcomes to outside of the classroom, as well as a critique based on the lack of a control group in the study
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Does the PeaceBuilders Intervention Reduce Violence in Schools?
Fisher and Pulver present a brief overview and analysis of the article, Initial behavior outcomes for the PeaceBuilders Universal School-Based Violence Prevention Program, originally published in Developmental Psychology. The authors present a summary of the key components of the article including the introduction, method and results of the study. They offer an additional analysis of implications for future practice, including a discussion of the positive impacts of PeaceBuilders on student experience and teacher perception of student social competence
Identification of functional cis-regulatory elements by sequential enrichment from a randomized synthetic DNA library
BACKGROUND: The identification of endogenous cis-regulatory DNA elements (CREs) responsive to endogenous and environmental cues is important for studying gene regulation and for biotechnological applications but is labor and time intensive. Alternatively, by taking a synthetic biology approach small specific DNA binding sites tailored to the needs of the scientist can be generated and rapidly identified. RESULTS: Here we report a novel approach to identify stimulus-responsive synthetic CREs (SynCREs) from an unbiased random synthetic element (SynE) library. Functional SynCREs were isolated by screening the SynE libray for elements mediating transcriptional activity in plant protoplasts. Responsive elements were chromatin immunoprecipitated by targeting the active Ser-5 phosphorylated RNA polymerase II CTD (Pol II ChIP). Using sequential enrichment, deep sequencing and a bioinformatics pipeline, candidate responsive SynCREs were identified within a pool of constitutively active DNA elements and further validated. These included bonafide biotic/abiotic stress-responsive motifs along with novel SynCREs. We tested several SynCREs in Arabidopsis and confirmed their response to biotic stimuli. CONCLUSIONS: Successful isolation of synthetic stress-responsive elements from our screen illustrates the power of the described methodology. This approach can be applied to any transfectable eukaryotic system since it exploits a universal feature of the eukaryotic Pol II
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Lessons Learned and Next Steps in Energy Efficiency Measurement and Attribution: Energy Savings, Net to Gross, Non-Energy Benefits, and Persistence of Energy Efficiency Behavior
This white paper examines four topics addressing evaluation, measurement, and attribution of direct and indirect effects to energy efficiency and behavioral programs: Estimates of program savings (gross); Net savings derivation through free ridership / net to gross analyses; Indirect non-energy benefits / impacts (e.g., comfort, convenience, emissions, jobs); and, Persistence of savings
Amorphous interface layer in thin graphite films grown on the carbon face of SiC
Cross-sectional transmission electron microscopy (TEM) is used to
characterize an amorphous layer observed at the interface in graphite and
graphene films grown via thermal decomposition of C-face 4H-SiC. The amorphous
layer does not to cover the entire interface, but uniform contiguous regions
span microns of cross-sectional interface. Annular dark field scanning
transmission electron microscopy (ADF-STEM) images and electron energy loss
spectroscopy (EELS) demonstrate that the amorphous layer is a carbon-rich
composition of Si/C. The amorphous layer is clearly observed in samples grown
at 1600{\deg}C for a range of growth pressures in argon, but not at
1500{\deg}C, suggesting a temperature-dependent formation mechanism
The Effects of Workforce Creativity on Earnings in U.S. Counties
This paper examines the effects of local workforce creativity on county-level earnings. Descriptive analysis of the data shows that most of the high-creativity counties in the United States are part of metropolitan areas, and that employee earnings are high in these places. Regression results indicate that, other things being equal, workforce creativity enhances county-level labor earnings. However, the returns to creativity that we found can be confirmed only in the urban context. An extension of the analysis suggests that the creative workforce wage premium may be capturing the effects of "technical workforce creativity" on earnings.creative economy, wages, economic development, Labor and Human Capital,
Educating Lawyers: Preparation for the Profession of Law
Examines the unique aspects and limitations of legal education, as part of a series of reports from the foundation's Preparation for the Professions Program
Being a Child Today Is Simply Not Easy
Issue Editor, Ira Colby and Catherine M. Flaitz\u27s, point of view and summary of the articles in Accountable Communities: Healthier Neighborhoods, Healthier Children
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