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Homeschooling families typically have the freedom to plan educational road trips without the constraints of a traditional school calendar. For this study, a total of 21 web pages were selected using 'roadschool' – a term that has recently emerged to describe such trips – as a keyword. A web content analysis revealed that this option is perceived as an opportunity for family bonding and is mostly popular among homeschooling families who own recreational vehicles and consider themselves digital nomads. Furthermore, it was observed that roadschooling parents often exhibited personality types that enhanced the overall learning outcomes and experiences of their trips. Implications and future research directions are discussed. [ABSTRACT FROM AUTHOR]

Aims This study examines the intraperitoneal behavior of two cyanoacrylate tissue adhesives: Ifabond® and a new, non-marketed octyl cyanoacrylate adhesive (OCA) used for the intraperitoneal fixation of a laminar expanded polytetrafluoroethylene (ePTFE) mesh. Material and Methods: In 36 New Zealand White rabbits, 3 × 3 cm ( n = 24) or 1.5 × 3 cm ( n = 12) fragments of ePTFE mesh (Preclude®, Gore, Flagstaff, USA) were fixed to the parietal peritoneum using OCA or Ifabond®. Peritoneal fluid was obtained at the time of implant and at 2 weeks postimplant for determination of the cytokines interleukin-6 (IL-6) and tumor necrosis factor alpha (TNF-α). At 14 or 90 days postsurgery, the animals were euthanized and the meshes excised to assess host tissue incorporation, the macrophage response, apoptosis and fixation strength (T-peel tensiometry). Results: Peritoneal fluid IL-6 and TNF-α concentrations were similar in the OCA and Ifabond® groups. Both adhesives gave rise to adequate mesothelialization of the laminar ePTFE. Macrophage counts were similar for the two study groups, but a significantly increase in macrophage response was observed from 14 to 90 days for Ifabond®. At 90 days postimplant, apoptotic cell counts was lower for the implants fixed with OCA and a fixation strength was significantly lower for OCA. Conclusions: Despite similar cytokine levels at 2 weeks and similar host tissue incorporation observed for the meshes fixed with the two adhesives, the use of Ifabond® gave rise to a greater apoptosis rate, although this adhesive provided a stronger fixation bond. © 2015 Wiley Periodicals, Inc. J Biomed Mater Res Part B: Appl Biomater, 105B: 312-319, 2017. [ABSTRACT FROM AUTHOR]

Background: Bioprostheses represent a significant advance in the abdominal wall reconstruction since they become degraded until their complete elimination in the recipient organism. This study examines remodeling in the host of three noncrosslinked porcine dermal collagen biomeshes: Strattice™ (St; LifeCell Corp.), XCM Biologic® Tissue Matrix (XCM; Synthes CMF) and Protexa® (Pr; Deco Med S.R.L.). Methods: Partial ventral hernia defects created in New Zealand White rabbits were repaired using the biomeshes that were placed in an inlay, preperitoneal position. At 14 and 90 days after implantation, explants were assessed in terms of their host tissue incorporation by morphological studies, collagen gene/protein expression (quantitative real-time PCR/immunofluorescence), macrophage response (immunohistochemistry) and biomechanical strength. Results: There were no cases of mortality or infection. Among our macroscopic findings, the mesh detachment detected in one third of the Pr implants at 90 days was of note. The host tissue response to all the biomeshes was similar at both time points, with a tendency observed for their encapsulation. There were no appreciable signs of mesh degradation. The extent of host tissue infiltration and collagenization was greater for St and Pr than for XCM. Macrophages were observed in zones of inflammation and tissue infiltration inside the mesh. XCM showed a greater macrophage response at 90 days (p < 0.05). Improved tensile strength was observed for St (p < 0.05) over Pr and unrepaired defects. Conclusions:St showed the best behavior, featuring good collagenization and tensile strength while also inducing a minimal foreign body reaction. © 2015 S. Karger AG, Basel [ABSTRACT FROM AUTHOR]

Surf tourism is a multibillion dollar industry expected to continue expanding. Despite such economic significance, the surf tourism literature has gaps related to surf tourism segments. In response, this study applied the serious leisure framework to profile serious surfers and contrast their sociodemographic composition and travel behaviors. Although more serious surfers are more avid travelers in the quest for the perfect wave as compared with less serious surfers, preference for local attractions and conveniences did not vary between groups. In addition to contributing the scholarship of serious leisure and surf tourism, this study provides insights for the surf tourism industry. [ABSTRACT FROM AUTHOR]