Carbonized Micro- and Nanostructures: Can Downsizing Really Help?

Carbonized Micro- and Nanostructures: Can Downsizing Really Help?

In this manuscript, we discuss relationships between morphology and mechanical strength of carbonized structures, obtained via pyrolysis of polymeric precursors, across multiple length scales, from carbon fibers (CFs) with diameters of 5-10 µm to submicron thick carbon nanofibers (CNFs). Our research points to radial inhomogeneity, skin-core structure, as a size-dependent feature of polyacrylon...

Can CALL Really Help Advanced CFL Learners?

Inflammatory bowel disease: can omega-3 fatty acids really help?

Adjuvants to the traditional therapy of inflammatory bowel disease (IBD) have been studied to enhance the efficacy of the treatment and improve patients' quality of life. Omega-3 polyunsaturated fatty acids (ω3FA) have been associated with attenuation of the inflammatory responses in IBD, possibly acting as substrates for anti-inflammatory eicosanoid production, similar to prostaglandins and le...

Metrics, Do They Really Help?

Maturing a well designed framework requires a set of software metrics to steer the iterative development process. Based on a case study of the VisualWorks/Smalltalk framework for user-interface building, we conclude that today’s size and inheritance metrics are not reliable to detect problems but are useful in measuring stability. We expect that this work will contribute to the application of m...

Can Inspirational Quotes Help the Recall of Abstract Vocabulary?

The present study investigates the potential impact of inspirational quotes on improving English abstract vocabulary recall. To achieve this, a multiple-choice Oxford Quick Placement Test (OQPT) of 60 items including vocabulary and grammar component was administered as the proficiency test to a sample of 63 second-semester male and female students aged 18 to 22, studying English Translation in ...