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Advances in Integrated Soil Fertility Research in sub-Saharan Africa : Challenges and Opportunities
Food insecurity is a central concern and a fundamental challenge for human welfare and economic growth in Africa. Low agricultural production, results in low incomes, poor nutrition, vulnerability to risks and lack of empowerment. Land degradation and soil fertility depletion are considered the major threats to food security and natural resource conservation in sub-Saharan Africa (SSA). Investments in technology, policy and institutional reforms are needed to increase agricultural productivity to ensure food security and sustained national economies. Past research has generated numerous soil fertility management technologies which if adopted could propel the African continent out of the poverty trap. However, these technologies have had little, if any, impact due to low adoption by the smallholder farmers.
Advances in flavonoids for human health and prevention of diseases
In response to the recent upsurge of interest in the therapeutic potential of medicinal plants, with their promising phenolic compounds, this new book offers an important overview of advances in the applications of flavonoids for health. The book explores the nutritional and pharmacological properties of polyphenols and flavonoids, including their ability to prevent the start and development of diseases and how they aid in the management of several chronic pathological illnesses, including cancer, diabetes, cardiovascular disease, neuro-degenerative illness and aging, pregnancy-induced disorders, and others. Also discussed in depth are the properties, classes, and degrees that formulate a phenolic compound and which subsequently supports the development of drugs/products with health benefits.
Lecture Notes on General Medicine for Dental Practice : A System based Approach with Dental Management Considerations
Offers a system based approach covering a broad range of topics in general medicine for dental practice. The book includes chapters on history taking and patient interview, general physical examination, system specific examination, common health related complaints, systemic infections, and diseases of the gastrointestinal, cardiovascular, respiratory, neurological, immunological, renal, endocrinal, dermatological and musculoskeletal systems. Nutritional disorders, psychiatric disorders, the female patient with menstrual, menopause and pregnancy related disorders, dental management of patients taking medications for systemic conditions and medical emergencies in dental practice have also been discussed in some detail.
Marine Resource Conservation and Poverty Reduction Strategies in Tanzania
Despite the social, nutritional, economical and environmental importance of Tanzanian coastal areas, yet they are vulnerable to both over-exploitation and degradation of their habitats. Using the data from two coastal villages and econometric methods as well as Stochastic Production Frontier techniques, the book demonstrates the extent which various socio-economic dimensions of rural coastal households influence livelihood pathways, production efficiency and attitudes towards conservation initiatives. Thus, attention to differential patterns of rural coastal households presents more viable possibilities for coastal villages to have conservation-development policies/programs that lead to poverty reduction.
Mathematical Modelling for Sustainable Development
Mathematics needs Sustainable Development. When science was gradually reinvented in European medieval societies, it was legitimised as contributing to the disclosure of God’s divine creation. The conflicts that emerged became well known as a result of the clash between Galileo and the Church. Science found a new legitimacy through recognition that it was a powerful force against superstition. In the Enlightenment the argument was pushed forward by attributing Progress to the advancement of science: science could produce a better world by promoting rationality. In our modern society, science has become intimately linked to technology. Science for its own sake unfortunately rarely has positive outcomes in terms of research grant applications. Meanwhile, science and technology, and the progress they are supposed to produce, meet with wide scale scepticism. We all know of the current global problems: climate change, resource depletion, a thinning ozone layer, space debris, declining biodiversity, malnutrition, dying ecosystems, global inequity, and the risk of unprecedented nuclear wars
Life - As a Matter of Fat : The Emerging Science of Lipidomics
Lipids are as important for life as proteins, sugars, and genes. The present book gives a multi-disciplinary perspective on the physics of life and the particular role played by lipids and the lipid-bilayer component of cell membranes. The book is aimed at undergraduate students and young research workers within physics, chemistry, biochemistry, molecular biology, nutrition, as well as pharmaceutical and biomedical sciences. The emphasis is on the physical properties of lipid membranes seen as soft and molecularly structured interfaces. By combining and synthesizing insights obtained from a variety of recent studies, an attempt is made to clarify what membrane structure is and how it can be quantitatively described. Furthermore, it is shown how biological function mediated by membranes is controlled by lipid membrane structure and organization on length scales ranging from the size of the individual molecule, across molecular assemblies of proteins and lipid domains in the range of nanometers, to the size of whole cells. Applications of lipids in nano-technology and biomedicine are also described.
Carotenoids ; Vol.4 : Natural Functions
The Carotenoids book series provides detailed accounts of the fundamental chemistry of carotenoids and the basic methods used in carotenoid research, and critical discussions of the biochemistry, functions and applications of these important compounds. Volume 4 and its companion, Volume 5, deal with the functions of carotenoids in all kinds of living organisms and the actions of carotenoids in human nutrition and health. The material presented in the earlier Volumes is all relevant to studies of biological functions and actions. In particular, biological studies must be supported by a rigorous analytical base. The various analytical procedures described in Volumes 1A and 1B, supplemented by the data for individual compounds given in the Carotenoids Handbook, must be understood and applied correctly, whether they are being used for quantitative analysis, identification or in complex studies of carotenoids in situ.
Calcium in Human Health
Calcium performs diverse biological functions in the human body and is a micronutrient essential to human health and well-being. It serves as a second messenger for nearly every biological process, stabilizes many proteins, and in deficient amounts is associated with a large number diseases and disorders. In Calcium in Human Health, a panel of highly respected researchers and clinical practitioners comprehensively reviews the state of our knowledge concerning this ubiquitous micronutrient, not only demonstrating its importance to human health, but also defining its many complex roles.
Bioactive components of milk
Of all food products dairy foods have the most potential concerning functional foods. Therefore, there is a tremendous amount of interest in value-added milk products and the identification of components in food which have health benefits. Bioactive Components of Milk provides an overview of these derived components and their diverse activities including: the stimulation of beneficial microflora, alerting the immune system to the presence of potential pathogens and allergens, binding and eliminating toxins, etc. The book is divided into four parts. The first part focuses on bioactive milk lipid components, which very widely among mammalian species. The second part describes different aspects of biological active colostrums and milk proteins and their derivatives, with special concern on species specific effects. The third part reviews the production of recombinant human proteins in the milk of livestock animals - including ethical issues - and the aims of altering milk composition for the benefit of both the animals themselves and the consumers. The final part focuses on the influence of ruminants nutrition on the biological activity of milk.
As Pastoralists settle : Social, health, and economic consequences of the pastoral Sedentarization in Marsabit District, Kenya
Formerly nomadic livestock-keeping pastoralists have settled in many regions of the world in the past century. Some groups, including those in the former Soviet Union, Iran, and Israel, have settled in response to state-enforced measures; others including Saami in Norway or Bedouins in Saudi Arabia, in response to changing economic opportunities. East Africa, home to many cattle- and camel-keeping pastoral societies, has been among the most recent to change. The shift to sedentism by East African pastoralists increased d- matically in the late 20th century as a result of sharp economic, political, demographic, and environmental changes.
Artificial Nutrition and Hydration : The New Catholic Debate
This collection of essays by some of the most prominent Catholic bioethicists addresses the Pope’s statements, the moral issues surrounding artificial feeding and hydration, the refusal of treatment, and the ethics of care for those at the end of life.
Advanced Dairy Chemistry ; Vol.2 : Lipids
The book is unique in the literature on milk lipids, a broad field that encompasses a diverse range of topics, including synthesis of fatty acids and acylglycerols, compounds associated with the milk fat fraction, analytical aspects, behavior of lipids during processing and their effect on product characteristics, product defects arising from lipolysis and oxidation of lipids, as well as nutritional significance of milk lipids.
A Primer for the Exercise and Nutrition Sciences : Thermodynamics, Bioenergetics, Metabolism
Provides a fresh approach to the study of energy expenditure by introducing the latest concepts in open system thermodynamics and cellular to whole-body energy exchange. A journey is undertaken by the reader, beginning with what energy is and where the energy in glucose is found, and ending with the concept of high versus low intensity exercise in augmenting weight loss.
