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This paper aims to provide an overview of the current manufacturing methods for three-dimensional textile preforms while providing experimental data on the emerging techniques of combining yarn interlocking with yarn interlooping.

The paper describes the key textile technologies used for composite manufacture: braiding, weaving and knitting. The various textile preforming methods are suited to different applications; their capabilities and end performance characteristics are analysed.

Such preforms are used in composites in a wide range of industries, from aerospace to medical and automotive to civil engineering. The paper highlights how the use of knitting technology for preform manufacture has gained wider acceptance due to its flexibility in design and shaping capabilities. The tensile properties of glass fibre knit structures containing inlay yarns interlocked between knitted loops are given, highlighting the importance of reinforcement yarns.

The future trends of reinforcement yarns in knitted structures for improved tensile properties are discussed, with initial experimental data.

Technology-enabled communication used in workplace settings includes nuanced tools such as emojis, that are interpreted differently by different populations of people. This paper aims to evaluate the use of emojis in work environments, particularly when they are used sarcastically.

This research uses a survey method administered on MTurk. Overall, 200 participants were included in the analysis. Items were contextualized from prior research and offered on a seven-point Likert scale.

Females are better able to understand if an emoji is used sarcastically. Additionally, older employees are more capable of interpreting sarcasm than younger employees. Finally, understanding of emojis has a negative relationship with frustration, indicating that when users understand emojis are being used sarcastically, frustration is reduced.

This research is primarily limited by the survey methodology. Despite this, it provides implications for theory of mind and practical understanding of emoji use in professional settings. This research indicates emojis are often misinterpreted in professional settings.

The use of emojis is becoming commonplace. The authors show the use of emojis in a professional setting creates confusion, and in some instances can lead to frustration. This work can help businesses understand how best to manage employees with changing communication tools.

The purpose of this paper is to describe the ways in which hip-hop pedagogies and literacies encouraged middle school students to explore performance poetry as a tool to “(w)right” the truth(s) about learning and living in their local and global communities.

Collaborative self-study research methodologies were used by the author, a black male teacher educator and hip-hop cultural insider, along with two white, female reading specialists and hip-hop cultural outsiders, to collect and analyze the practices and behaviors used in The Shop – an after-school hip-hop-based spoken word poetry club for middle school students in a small, urban public school district in Northeastern USA.

Three primary findings emerge: teachers with limited cultural and content knowledge of hip-hop may struggle to negotiate real and perceived curricular constraints associated with using pedagogies with hip-hop texts and aesthetics in traditional school contexts, the intersections of teachers’ racial, cultural and gender identities informed the respective practices and behaviors in a number of interesting ways, and using hip-hop pedagogies for social justice in public schools requires a delicate balance of both transparency and discretion on the part of teachers.

Study findings are salient for in- and pre-service English teachers and English educators, as they offer insights and reflections on the instructional and relational challenges cultural outsiders may face when using hip-hop culture to create spaces and opportunities for young people to talk back and speak truth to power.