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This paper aims to present a solid freeform fabrication-based in situ three-dimensional (3D) printing method. This method enables simultaneous cross-linking alginate at ambient environmental conditions (temperature and pressure) for 3D-laden construct fabrication. The fabrication feasibility and potentials in biomedical applications were evaluated.

Fabrication feasibility was evaluated as the investigation of fabrication parameters on strut formability (the capability to fabricate a cylindrical strut in the same diameter as dispensing tip) and structural stability (the capability to hold the fabricated 3D-laden construct against mechanical disturbance). Potentials in biomedical application was evaluated as the investigation on structural integrity (the capability to preserve the fabricated 3D-laden construct in cell culture condition).

Strut formability can be achieved when the flow rate of alginate suspension and nozzle travel speed are set according to the dispensing tip size, and extruded alginate was cross-linked sufficiently. A range of cross-linking-related fabrication parameters was determined for sufficient cross-link. The structural stability and structural integrity were found to be controlled by alginate composition. An optimized setting of the alginate composition and the fabrication parameters was determined for the fabrication of a desired stable scaffold with structural integrity for 14 days.

This paper reports that in situ 3D printing is an efficient method for 3D-laden construct fabrication and its potentials in biomedical application.

This chapter reviews the overall structure of the US financial aid system and the way in which students from underrepresented groups deal with the cost of participating in higher education. Case studies of students from underrepresented groups are used to illustrate the type of problems experienced, including financial loan guilt, economic divisions amongst undergraduates and balancing employment with full-time undergraduate study. It is noted that financial aid only factors in tuition and housing costs, but does not take account of the need to participate in the ‘student experience’. Restricted finances mean that some students are unable to take part fully in social activities or purchase books, all of which are thought to be part of the typical undergraduate experience. Thus, despite efforts to widen participation, the concept of ‘college for all’ can be considered an illusion (Glass & Nygreen, 2011) because universities fail to acknowledge the class and racial hierarchies that shape the culture, an aspect that financial aid alone cannot remove.

Amid the multitude of economic effects emanating from impositions of COVID-19, workers in the tourism sector are potentially experiencing significant psychosocial impacts. These effects are compounded by the uncertainty of pathways for positive change and the precariousness of adjustments to life and livelihoods. Their attitudes to the newly imposed circumstances are possibly conditioned by a sense of hope which may have implications for their adaptations in the face of sudden or slow change. In this chapter, we argue that one’s sense of hope represents an important component of psychosocial well-being and may even be visualized as a necessary component of adaptation. Hope is conceptualized as a cognitive process that entails thinking and planning in order to achieve proposed goals (Snyder, Irving, & Anderson, 1991; Snyder, Lopez, Shorey, Rand, & Feldman, 2003) and can be operationalized into three core components: goals, pathways, and agency. Based on in-depth interviews and a questionnaire survey administered to former accommodation workers in the Negril tourism industry, this chapter examines expressions of hope(lessness) existing among workers displaced by COVID-19. It potentially provides nuanced understandings of hope as a necessary raw material for adaptation initiatives and explores ways in which a sense of hope could be harnessed in the face of disasters and despair.

The number of students with disabilities pursuing a college education has increased dramatically in recent years (Hall and Belch, 2000; Hitchings et al., 2011; Horn et al., 2006; Retish and Horvath, 2005; Snyder et al., 2016; Stodden et al., 2001), yet, evidence suggests that these students continue to encounter significant challenges and barriers that may have a dramatic effect on their college experience (Madaus and Shaw, 2006; Sniatecki et al., 2015; Stodden et al., 2001). The paper aims to discuss this issue.

Positive experiences and aspects of being a college student with a disability have not garnered as much consideration and have received little attention in the professional literature to date. The current study sought to address this gap through examination of positive aspects of disability among 12 undergraduate students. Data were gathered via qualitative interviews.

Results included five distinct themes related to students’ experiences: personal growth and self-acceptance; empathy/understanding; advocacy and teaching others; unique relationship experiences and opportunities; and drive/determination/perseverance.

The implications of these themes and future directions for research on positive aspects of disability are also addressed.

The results of this study provide support for the social model of disability as a lens to view individuals with disabilities as complete people who, with their impairments, can and do go on to lead positive and meaningful lives.

A pressing educational concern is how to provide effective education for the growing population of dual language learners (DLL) in early childhood settings. Given the robust findings that family involvement promotes children’s academic success as well as recognition of parents’ “funds of knowledge,” one pathway to provide a culturally and linguistically responsive classroom environment for DLLs is to form collaborative relationships between parents and teachers of DLLs. The purpose of this chapter is to describe Project TAPP (Teachers and Parents as Partners), a community of practice (CoP) composed of parents and teachers of preschool dual language learners. The chapter describes the framework of Project TAPP, findings related to participation, and lessons learned.

As Lorna Jowett and Stacey Abbott have pointed out, the US TV serial Supernatural owes much of its success to the way it combines horror with family drama, strengthening the affective involvement of viewers in the lives of its protagonists, the monster-hunting Winchester brothers. The notion of home – presented variously as a domestic, feminine space from which the Winchesters and their compatriots are excluded; a mobile and contingent space of masculine bonding; and a hybrid space which allows for self-expression outside prescribed gender norms, but which also holds the potential for danger – is central.

Heather L. Duda has pointed to the ways monster hunters are excluded from the normative institutions of their societies, and this is certainly true of the Winchesters, who live in their family car and are unable to maintain ‘normal’ homes. Later seasons give them a home in the form of an underground bunker, not designed as a domestic space, but nonetheless a place where their hypermasculine behaviours can be relaxed. This chapter examines the tensions that emerge in this apparent move from a traditional narrative of the home as feminine space under threat to something more ambivalent, where masculine identity itself may be in danger.

The purpose of this paper is to test a predictive model for organizational factors on the extent to which organizations involved in non‐governmental organizations (NGO) or bilateral partnerships conduct campaign planning research.

In‐depth interviews with 120 heads of organizations running AIDS campaigns in Uganda were conducted. The interviewers queried the participants regarding characteristics of their organization and the extent to which they conducted campaign planning research during their last campaign. The information was assigned to quantitative categories, so that the predictive model could be tested using path modeling software.

The results of the path analysis indicated that the model fits the data well. An emergent finding from the path analysis involved the relationship between the number of trained staff workers and the tendency to solicit outreach worker feedback. Organizations with a greater number of trained staff workers sought outreach worker feedback to a greater extent during the campaign. The model also clarified that none of the tested variables predicted the organization's frequency of pretesting campaign messages.

Limitations of the current study include its single‐issue and single‐country focus. Organizational factors were excluded in this study that may be relevant and should be considered in future research (e.g. size of the organization, management style, public versus private). The factors included in this study, however, are commonly studied characteristics of organizations. Regardless of location, organizations differ in terms of financial resources, formalization, and focus, and engage in formative research to varying extents. Research is also an important part of the campaign process, regardless of the issue or organization type.

NGOs that involve community outreach workers for assistance in crafting campaign messages and test early messaging strategies with audience members are likely to see improved campaign effectiveness and improved cultural competencies.

By identifying the characteristics of local organizations that may facilitate formative research activities, this study makes a significant contribution to the literature on HIV/AIDs and health communication campaigns. As the context surrounding HIV/AIDS campaigns continues to evolve, NGOs and bi‐lateral organizations are in continued demand to develop new and more effective campaign messages to address emerging issues.

After Hurricane Katrina hit the coast of Louisiana on August 29, 2005, Wal-Mart initiated emergency operations that not only protected and reopened its stores, but also helped its employees and others in the community cope with the disaster's personal impact. This response was part of a wider effort by the company under CEO Lee Scott to improve its public image. Wal-Mart's efforts were widely regarded as the most successful of all corporations in the aftermath of the disaster and set the standard for future corporate disaster relief programs.

Move beyond the operational dimensions of disaster response and appreciate how disaster response is connected to the company's strategy and its position in the market place. Understand how disasters are different than other types of reputational crises and are subject to different expectation from the public. Understand how a company can do well by doing good: how it can do the right thing and benefit its business at the same time. Discuss the changing expectations of companies to act in the public interest.