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1 – 10 of 54Ruth Burrowes and Sharareh Hekmat
The purpose of this study is to evaluate the effect of almond milk supplementation on the growth and viability of Lacticaseibacillus rhamnosus GR-1 (LGR-1) in yogurt samples over…
Abstract
Purpose
The purpose of this study is to evaluate the effect of almond milk supplementation on the growth and viability of Lacticaseibacillus rhamnosus GR-1 (LGR-1) in yogurt samples over 6 h of fermentation and 30 days of refrigerated storage.
Design/methodology/approach
Four yogurt treatments (T1–T4) were inoculated with the probiotic strain L. rhamnosus GR-1 and fermented for 6 h at 37°C and then placed in refrigerated storage at 4°C for 30 days. Microbial and pH analysis of each sample was conducted every 2 h throughout the fermentation period and on Days 1, 15 and 30 of cold storage to determine the viability of L. rhamnosus GR-1.
Findings
All samples achieved mean microbial counts of at least 108 CFU/mL during fermentation and storage. During fermentation, mean microbial counts increased for all treatments; however, differences in mean microbial counts between treatments were not significant. During storage, the mean microbial count for T4 at 15 and 30 days was significantly higher (p = 0.031) than microbial counts on Day 1. However, mean microbial counts did not differ significantly across all storage time points for treatments 1, 2 and 3 (p > 0.05). These results suggest that the addition of almond milk, in combination with cow’s milk, is suitable for propagating and preserving the viability of L. rhamnosus GR-1 in yogurt.
Originality/value
There is a consumer shift towards plant-based products due to health, environmental and ethical reasons. Almond milk is a popular nondairy alternative that provides enhanced nutritional value to traditionally dairy-based probiotic yogurts. L. rhamnosus GR-1 is an especially beneficial probiotic for women as it colonizes the gut and vaginal epithelium, promoting urogenital health, including preventing the recurrence of urinary tract infections and bacterial vaginosis.
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In the 1970s, the United States Congress enacted two statutes that have had dramatic and far‐reaching effects on the education of handicapped children by public schools. These two…
Abstract
In the 1970s, the United States Congress enacted two statutes that have had dramatic and far‐reaching effects on the education of handicapped children by public schools. These two laws, Section 504 of the Rehabilitation Act of 1973 and the Education For All Handicapped Children Act of 1975 (known as Public Law 94–142), have required local public school agencies to provide new eductional programs for thousands of handicapped children not previously served by the public schools. Counselors, principals, and teachers were quickly informed of the law's requirements and willingly began the task of main‐streaming and assimilating these children into various curricula. Their physical needs were attended to rapidly; their societal and emotional needs, unfortunately, lagged behind. Within the past seven years, there has been an increase in books, articles, and films specifically addressed to counseling the handicapped. Unlike past literature which focused only on the vocational aspect of rehabilitation counseling, current writing emphasizes personal counseling meant to assist a disabled child to participate fully in the problems and joys of daily living.
Deana A. Rohlinger, Rebecca A. Redmond, Haley Gentile, Tara Stamm and Alexandra Olsen
This study uses the concept of standing, or legitimacy, to bridge the disciplinary divide between social movement and communication scholarship on activism. Here, the authors…
Abstract
This study uses the concept of standing, or legitimacy, to bridge the disciplinary divide between social movement and communication scholarship on activism. Here, the authors examine whether activist standing in 269 broadcast news stories sampled between 1970 and 2012 across five social movements – Women’s Rights, Gay Rights, Immigrant Rights, Occupy Wall Street, and Tea Party – is undermined by (1) the mix of visuals included in media coverage and (2) activists’ social statuses at the intersection of gender, race, and age. The authors find that broadcast media undercut the standing of activists in some social movements more than others. Occupy activists faced the most challenges to their standing because they were more likely to be shown as angry, young protestors wearing anti-government costumes and engaged in nonnormative protest behavior than activists associated with other movements. In contrast, Tea Party movement activists, who also made anti-government claims during the same relative time frame, were not cast in a similarly negative light. The authors also find that activist standing is diminished and enhanced at the intersection of gender, race, and age. For example, the social movements with the most racial diversity – the immigrant rights and Occupy movements – were also shown as the most deviant and deserving violent repression in coverage. The authors conclude the study with a discussion of the importance of interdisciplinary research and a call for additional research on the movement–media relationship.
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Ayodele Adetuyi, Heather Tarbert and Christian Harrison
There seems to be no controversy about Nigeria being an agricultural country with food sufficiency up till the late 1970s. However, in recent times the country is finding it very…
Abstract
There seems to be no controversy about Nigeria being an agricultural country with food sufficiency up till the late 1970s. However, in recent times the country is finding it very difficult to provide sufficient food for the teeming population which has resulted in the majority of the country’s citizens slipping into poverty. The ability of the country to provide sufficiently for the citizens was a result of a lack of reliable and effective developmental and transformational strategies in the agricultural sector of the country which is a major employer of labour in the rural community. To this end, this chapter mainly focuses on factors inhibiting the development of agricultural companies in Nigeria and how to overcome the developmental barriers in the agricultural sector in Nigeria. The findings from the review show that the bane of the agricultural sector in Nigeria is due to the lack of an agricultural regulatory framework and policy transmission mechanism and over-dependence on oil revenue amongst other things (Adams, 2016). It is therefore imperative for the country to embark on the development of a reliable agricultural framework and model that will aid food sufficiency in the country.
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This chapter analyses the different ways in which metal album covers draw upon medieval media. The analysis is situated within the broad theoretical frame of intermediality, and…
Abstract
This chapter analyses the different ways in which metal album covers draw upon medieval media. The analysis is situated within the broad theoretical frame of intermediality, and more specifically view the process where medieval media cross the borders and find their way into metal album covers as media transformation. Four different types of media transformation are analysed, and it is argued that the medievalism of album covers can be defined in terms of media transformation. Likewise, neomedievalism is defined in terms of second-order media transformation. The album cover is described as a media patchwork, and the chapter gives examples of the patches in terms of relationship and properties.
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Emad Alyedreessy and Ruth Dalton
Contemporary coliving is a rapidly developing housing typology, characterised by high-density private living spaces integrated with various shared, mixed-use amenities. The…
Abstract
Purpose
Contemporary coliving is a rapidly developing housing typology, characterised by high-density private living spaces integrated with various shared, mixed-use amenities. The purpose of this research is to quantitatively examine the spatial configurations of coliving building systems, and the integration of programmatic space labels, to provide insights for architects and researchers into the homogeneity and genotypical patterns embedded within these contexts.
Design/methodology/approach
Coliving buildings of various scales from the United Kingdom and the USA were examined using small graph matching and inequality genotypes. The former was adopted to identify a genotype signature and assess homogeneity levels, whilst the latter provided a comparative analysis of the ranked integration values for space labels within these building systems.
Findings
Although local samples exhibited superior levels of homogeneity compared to the sample population (n = 18), the latter still evinced a marked homogeneity and no statistical difference in building system integration (mean real relative asymmetry (RRA)). Local large-scale samples showed the greatest homogeneity and building system integration of all sample groups, whilst a statistically significant distinction in building system integration was evident between large- and small-scale samples. However, a comparison of space label integration (RRA) across different building scales demonstrated that a potential genotypical pattern exists between small- and large-scale samples.
Originality/value
Through the identification of homogeneity and integration values related to scale and location, this research establishes an empirical, methodological framework for the generalisable spatial analysis of contemporary coliving buildings. Furthermore, genotypical patterns provide insights into space labels that are most likely to encourage copresence and social encounters between residents.
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This paper examines the transformations that have been taking place in culture and built form in Sri Lanka and their spatial geography mooted by the open economic policies…
Abstract
This paper examines the transformations that have been taking place in culture and built form in Sri Lanka and their spatial geography mooted by the open economic policies introduced in the 1970 s and the subsequent developments. It analyses the major facets of the dominant Sinhalese culture having located them within the sacred and profane realms, nature and its social make up. Major characteristics of the traditional culture and built-form are identified and through a longitudinal study of six case studies around the southern region, the study elucidates the major transformations and the social and societal forces behind them. The paper proposes three models for understanding such cultural transformations; Conventional-Sri Lankan, Transitional-Sri Lankan, and Euro-Sri Lankan, the forms of which could also be used in other similar situations.
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Stephen L. Vargo, Robert F. Lusch, Melissa Archpru Akaka and Yi He