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Open Access
Book part
Publication date: 4 May 2018

Rahmawati, Askura Nikmah, Nisrina and Yayuk Kurnia Risna

Purpose – This study was conducted to determine the effect of peel of Arabica coffee (PAC) with Win Prob Probiotic on crude fiber content and fiber fraction (neutral detergent…

Abstract

Purpose – This study was conducted to determine the effect of peel of Arabica coffee (PAC) with Win Prob Probiotic on crude fiber content and fiber fraction (neutral detergent fiber, NDF; acid detergent fiber, ADF; cellulose; hemicelluloses; and lignin). The hypothesis of this study is that PAC fermentation using Probiotic Win Prob can decrease the content of crude fiber and fiber fraction.

Design/Methodology/Approach – The research design applied was a factorial completely randomized design with three treatments and three replications. Factor A (probiotic dose) consisted of three doses: 2.5%, 5%, and 7%, in addition, there are three fermentation durations considered as factor B, which are 20, 30, and 40 days.

Findings – The result of this study indicates that the content of crude fiber and fiber fractions can decrease each amount of the variable of this study. The best treatment was obtained in A3B3 with 7% probiotic with 30 days of fermentation. Rough fiber PAC decreased up to 27.66% and NDF content decreased by 3.6%. Moreover, ADF content decreased up to 4.10%. The last lignin decreased by 18.75%.

Research Limitations/Implications – Only a small portion of coarse fiber and fiber fractions in PAC is fermented with Win Prob probiotics. So we can try other ways to reduce the coarse fiber and PAC fiber fractions such as the combination of ammonium and fermentation (amofer).

Originality/Value – The PAC has a high content of crude fiber and fiber fractions (NDF, ADF, cellulose, hemisellulose, and lignin), and so it is recommended as ruminants for feed ingredients.

Book part
Publication date: 16 July 2015

Callie H. Burt

Heritability studies attempt to estimate the contribution of genes (vs. environments) to variation in phenotypes (or outcomes of interest) in a given population at a given time…

Abstract

Purpose

Heritability studies attempt to estimate the contribution of genes (vs. environments) to variation in phenotypes (or outcomes of interest) in a given population at a given time. This chapter scrutinizes heritability studies of adverse health phenotypes, emphasizing flaws that have become more glaring in light of recent advances in the life sciences and manifest most visibly in epigenetics.

Methodology/approach

Drawing on a diverse body of research and critical scholarship, this chapter examines the veracity of methodological and conceptual assumptions of heritability studies.

Findings

The chapter argues that heritability studies are futile for two reasons: (1) heritability studies suffer from serious methodological flaws with the overall effect of making estimates inaccurate and likely biased toward inflated heritability, and, more importantly (2) the conceptual (biological) model on which heritability studies depend – that of identifiably separate effects of genes versus the environment on phenotype variance – is unsound. As discussed, contemporary bioscientific work indicates that genes and environments are enmeshed in a complex (bidirectional, interactional), dynamic relationship that defies any attempt to demarcate separate contributions to phenotype variance. Thus, heritability studies attempt the biologically impossible. The emerging research on the importance of microbiota is also discussed, including how the commensal relationship between microbial and human cells further stymies heritability studies.

Originality/value

Understandably, few sociologists have the time or interest to be informed about the methodological and theoretical underpinnings of heritability studies or to keep pace with the incredible advances in genetics and epigenetics over the last several years. The present chapter aims to provide interested scholars with information about heritability and heritability estimates of adverse health outcomes in light of recent advances in the biosciences.

Details

Genetics, Health and Society
Type: Book
ISBN: 978-1-78350-581-4

Keywords

Book part
Publication date: 8 April 2005

Magnar Forbord

In every industry there are resources. Some are moving, others more fixed; some are technical, others social. People working with the resources, for example, as buyers or sellers…

Abstract

In every industry there are resources. Some are moving, others more fixed; some are technical, others social. People working with the resources, for example, as buyers or sellers, or users or producers, may not make much notice of them. A product sells. A facility functions. The business relationship in which we make our money has “always” been there. However, some times this picture of order is disturbed. A user having purchased a product for decades may “suddenly” say to the producer that s/he does not appreciate the product. And a producer having received an order of a product that s/he thought was well known, may find it impossible to sell it. Such disturbances may be ignored. Or they can be used as a platform for development. In this study we investigate the latter option, theoretically and through real world data. Concerning theory we draw on the industrial network approach. We see industrial actors as part of (industrial) networks. In their activities actors use and produce resources. Moreover, the actors interact − bilaterally and multilaterally. This leads to development of resources and networks. Through “thick” descriptions of two cases we illustrate and try to understand the interactive character of resource development and how actors do business on features of resources. The cases are about a certain type of resource, a product − goat milk. The main message to industrial actors is that they should pay attention to that products can be co-created. Successful co-creation of products, moreover, may require development also of business relationships and their connections (“networking”).

Details

Managing Product Innovation
Type: Book
ISBN: 978-1-84950-311-2

Book part
Publication date: 16 October 2013

Antony J. Puddephatt

George Herbert Mead developed a sophisticated social and pragmatist model of science, which has escaped the attention of most modern-day scholars and symbolic interactionists…

Abstract

George Herbert Mead developed a sophisticated social and pragmatist model of science, which has escaped the attention of most modern-day scholars and symbolic interactionists. While Mead’s insights have much to offer to contemporary interactionist studies of science and technology, they are not without their shortcomings. In his analyses, Mead tends to put most of his emphasis on the concrete micro-foundations of knowledge production and the functional necessity of science as a problem-solving institution par excellence, yet he fails to seriously question the role of power and domination within the competitive terrain of scientific fields. Lonnie Athens has attempted to reconstitute the basic assumptions of symbolic interactionism by insisting that domination, rather than mere sociality, is the foundation of human existence, since the root of all social acts are comprised of super- and subordinate relations. Changing our fundamental assumptions about social action thus forces us to ask new questions about the micro- and macro-processes we explore in our research. By applying this radicalized lens to Mead’s view of science, I attempt to forge a new interactionist approach, which would better connect with and contribute to the critical wing of the science studies tradition.

Book part
Publication date: 14 December 2023

Robertson Work

In this critical decade and century of climate chaos, ecocide and interconnected crises, a public policy approach is needed based on the primacy of compassionate action and…

Abstract

In this critical decade and century of climate chaos, ecocide and interconnected crises, a public policy approach is needed based on the primacy of compassionate action and ecological regeneration. Ecological regeneration focuses on the health of the Earth's planetary systems of water, soil, air, minerals, microbes, plants, insects and animals. Compassionate action is concerned with relieving the suffering and enhancing the happiness of the entire human population, present and future. An integral process is needed that brings these two priority concerns into the creation of new individual mindsets and behaviours and collective cultures and policies. The innovative leadership methods needed to realize these changes include mindfulness taught by Thich Nhat Hanh, group facilitation as formulated by the Institute of Cultural Affairs in its Technology of Participation (ToP), social artistry as developed by Jean Houston and four-quadrant thinking, planning and acting as expounded by Ken Wilber in his Integral Quadrants.

In this chapter, we will first identify some of the dimensions of humanity's systemic suffering. Next, we will review how the principles and practices of engaged Buddhism and compassionate action might help relieve that suffering. Then, we will explore some of the visions, obstacles, strategies and actions of compassionate policies that can help relieve systemic suffering.

Details

Applied Spirituality and Sustainable Development Policy
Type: Book
ISBN: 978-1-83753-381-7

Keywords

Book part
Publication date: 16 August 2014

Parnali Dhar Chowdhury and C. Emdad Haque

The purpose of this chapter is to offer reflections on conventional theories concerning causes and determinants of diseases. It also intends to examine both theoretical and…

Abstract

Purpose

The purpose of this chapter is to offer reflections on conventional theories concerning causes and determinants of diseases. It also intends to examine both theoretical and empirical bases for adopting an Integrated Social-Ecological Systems (ISES) lens as a tool for understanding complexities related to drivers, determinants and causes of diseases.

Design/methodology/approach

We assessed the theoretical underpinnings of a range of historical and contemporary lenses for viewing infectious disease drivers and the implications of their use when used to explain both personal (i.e. individual) and population health. We examined these issues within the empirical context of the City of Dhaka (Bangladesh) by adopting an ISES lens. Within this study an emphasis has been placed on illustrating how feedback loops and non-linearity functions in systems have a direct bearing upon various aspects of infectious disease occurrences.

Findings

A brief triumph over microbes during the last century stemmed in part from our improved understanding of disease causation which was built using disciplinary-specific, monocausal approaches to the study of disease emergence. Subsequently, empirical inquiries into the multi-factorial aetiology and the ‘web of causation’ of disease emergence have extended frameworks beyond simplistic, individualistic descriptions of disease causation. Nonetheless, much work is yet to be done to understand the roles of complex, intertwined, multi-level, social-ecological factors in affecting disease occurrence. We argue, a transdisciplinary-oriented, ISES lens is needed to explain the complexities of disease occurrence at various and interacting levels. More theoretical and empirical formulations, with evidence derived from various parts of the world, is also required to further the debate.

Originality/value

Our study advances the theoretical as well as empirical basis for considering an integrated human-nature systems approach to explaining disease occurrence at all levels so that factors at the individual, household/neighbourhood, local, regional and global levels are not treated in isolation.

Details

Ecological Health: Society, Ecology and Health
Type: Book
ISBN: 978-1-78190-323-0

Keywords

Book part
Publication date: 2 August 2006

Kent P. Schwirian

In the late autumn of 2002 Severe Acute Respiratory Syndrome (SARS) broke out in Foshan city in the People's Republic of China, and over the next few months it rapidly spread to…

Abstract

In the late autumn of 2002 Severe Acute Respiratory Syndrome (SARS) broke out in Foshan city in the People's Republic of China, and over the next few months it rapidly spread to every continent and 29 countries. Although plagues may be global events, they are ultimately fought at the local level. In discussing the SARS epidemic, I present two theses. (1) In the wake of a plague, politics tends to shape a community's response in protecting the system, evaluating performances and allocating blame, punishments, and rewards, and restructuring organizations. (2) Because of their potential for demographic and institutional destruction, systemic responses to plague tend to become entwined in politics at all levels – the local, national, and international.

Details

Community and Ecology
Type: Book
ISBN: 978-1-84950-410-2

Book part
Publication date: 25 July 2011

Robert W. Herdt and Rebecca Nelson

The products of transgenic technology have captured the attention of enthusiasts and detractors, but transgenics are just one tool of agricultural biotechnology. Other…

Abstract

The products of transgenic technology have captured the attention of enthusiasts and detractors, but transgenics are just one tool of agricultural biotechnology. Other applications enable scientists to understand biodiversity, to track genes through generations in breeding programs, and to move genes among closely related as well as unrelated organisms. These applications all have the potential to lead to substantial productivity gains.

In this chapter we provide an introduction to basic plant genetic concepts, defining molecular markers, transgenic and cisgenic techniques. We briefly summarize the status of commercialized biotechnology applications to agriculture. We consider the likely future commercialization of products like drought tolerant crops, crops designed to improve human nutrition, pharmaceuticals from transgenic plants, biofuels, and crops for environmental remediation. We identify genomic selection as a potentially powerful new technique and conclude with our reflections on the state of agricultural biotechnology.

Research at universities and other public-sector institutions, largely focused on advancing knowledge, has aroused enormous optimism about the promise of these DNA-based technologies. This in turn has led to large private-sector investments on maize, soybean, canola, and cotton, with wide adoption of the research products in about eight countries. Much has been made of the potential of biotechnology to address food needs in the low-income countries, and China, India, and Brazil have large public DNA-based crop variety development efforts. But other lower income developing countries have little capability to use these tools, even the most straightforward marker applications. Ensuring that these and other applications of biotechnology lead to products that are well adapted to local agriculture requires adaptive research capacity that is lacking in the lowest income, most food-insecure nations. We are less optimistic than many others that private research will fund these needs.

Book part
Publication date: 28 March 2022

Priyanka Dubey, Owais Yousuf and Anupama Singh

Globalization has increased the consumer's demand for safe and quality foods. To make food available to consumers from farm to fork, packaging plays a crucial role. The objective…

Abstract

Globalization has increased the consumer's demand for safe and quality foods. To make food available to consumers from farm to fork, packaging plays a crucial role. The objective of packaging is to shield the foodstuff from degrading and to serve as the medium of communication between the processing industry and the consumers. Conventionally, several materials are used in the packaging such as laminates, plastics, glass, metal, etc., but with the advent of technology, newer and novel smart packaging technologies have entered this field. Smart packaging in the form of active and intelligent packaging not only acts as a barrier to external influences but also prevents internal deterioration. Oxygen scavengers, moisture controllers, antioxidants, CO2 absorber/emitter, antimicrobial agents, etc., are some of the vital active packaging systems. On the other hand, an intelligent packaging system contains internal or external indicators and sensors that monitor the condition of packed food and gives information about its quality during storage and transportation. It seems that these interventions in packaging have very positive effects on the whole industry, but it is observed that this advancement in the packaging has also raised questions about its disposal. To overcome this issue, industries have started using smart packaging design along with the sustainable packaging trend. Communication with the recycling bodies at the time of development will ensure the smart packaging fit to be recycled. Considering such standards for smart packaging will not only create a healthy bond between industries and consumers but will also help in sustainable development. This chapter mainly focuses on the advancement of the packaging system associated with the agri-food sector. It also discusses how the implementation of these technological advancements will help the industries toward sustainable development.

Book part
Publication date: 23 August 2018

Gerard Sharpling and Neil Murray

This chapter presents the learning experience of a tutor at a UK university when undertaking a part-time, online degree in Health and Social Care over a seven-year period…

Abstract

This chapter presents the learning experience of a tutor at a UK university when undertaking a part-time, online degree in Health and Social Care over a seven-year period. Retrospective reflection and sociological theory are applied as methodologies to identify several key challenges faced by mature, widening participation students, involving identity, literacy, workload and assessment. The chapter suggests how an awareness of these issues helps one to empathise more effectively with mature students, the better to promote success and retention. It is suggested that other tutors stand to benefit from engaging in this type of online learning experience to further their own empathy with mature students.

Details

Access to Success and Social Mobility through Higher Education: A Curate's Egg?
Type: Book
ISBN: 978-1-78743-836-1

Keywords

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