Книги з теми "Index human development"

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1

United Nations Research Institute for Social Development. Development data constraints and the human development index. Geneva: United Nations Research Institute for Social Development, 1991.

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2

McCracken, M. C. Atlantic Canada human development index study. Ottawa, Ont: Informetrica Ltd., 1996.

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3

McGillivray, Mark. Measuring development?: A statistical critique of the UNDP's Human Development Index. The Hague: Institute of Social Studies, 1992.

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4

Blanchflower, David G. Happiness and the human development index: The paradox of Australia. Bonn, Germany: IZA, 2005.

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5

Indian Institute of Public Administration, ed. Human development index: Revisiting well-being transform of income component. New Delhi: Indian Institute of Public Administration, 2011.

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6

Blanchflower, David G. Happiness and the human development index: The paradox of Australia. Cambridge, MA: National Bureau of Economic Research, 2005.

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7

Leigh, Andrew. Happiness and the human development index: Australia is not a paradox. Cambridge, Mass: National Bureau of Economic Research, 2006.

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8

S, Ramachandran K. The economy of Gurgaon: The development agenda : human development indicators - standard of living - Gini index. Gurgaon: JK Business School, 2010.

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9

The Institute for Economics & Peace. Global Peace Index 2018: Measuring Peace in a Complex World. Sydney, Australia: The Institute for Economics & Peace, 2018.

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10

The Institute for Economics & Peace. Mexico Peace Index 2018: Mapping the Evolution of Peace and its Drivers. Sydney, Australia: The Institute for Economics & Peace, 2018.

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11

Joshi, Hem Lata. Human development index, Rajasthan: Spatio-temporal and gender appraisal at panchayat samiti/block level, 1991-2001. New Delhi: Published for Institute of Development Studies, Jaipur by Concept Pub. Co., 2008.

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12

Biderbost, Pablo, Nerea González-García, and Ana Nieto-Librero. Learn to Create a Radar Chart in Excel With the Inequality-Adjusted Human Development Index (2018). 1 Oliver’s Yard, 55 City Road, London EC1Y 1SP United Kingdom: SAGE Publications, Ltd., 2021. http://dx.doi.org/10.4135/9781529780680.

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13

Borooah, Vani K. Human development index calculations for social groups in India with extensions to include living conditions and social networks. New Delhi: Indian Institute of Dalit Studies, 2013.

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14

Golubev, Vladimir. Fundamentals of eco-sociohumanism. ru: INFRA-M Academic Publishing LLC., 2022. http://dx.doi.org/10.12737/1856825.

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The monograph presents the doctrine of ecosociohumanism from the standpoint of the new natural-humanitarian science of ergodynamics and the science of harmony. Ecosociohumanism acts as a resolution of the "capitalism—socialism" opposition on the basis of their harmonious synthesis. At the same time, the goal of harmonious human development is taken from socialism, and the way of its realization from capitalism is a regulated market. The main components of eco—sociohumanism are: the theory of socio-natural development, trialectics - the doctrine of harmony, the science of man (human studies), the concept of national wealth and quality of life, the theory of the socio-humanitarian state, the ideology of sociohumanism. The essence of the socio-humanitarian transition: from the "consumer society" to the "society of eco-sociohumanism", from the social to the socio-humanitarian state, from the "social man" to the "socio-spiritual man" ("Harmonious Man"). The evolutionary trajectory of the development of "liberalism — integralism — ecosociohumanism" is scientifically substantiated. The interpretation of national wealth as a potential for the development of society is given. The quality of life index is proposed. Based on the calculation of national wealth and the quality of life index of Russia and the countries of the world, it is shown that the country is experiencing an acute socio—humanitarian crisis - the crisis of a person and a development model. The human crisis is associated with a deepening techno-humanitarian imbalance. The crisis of the social model is caused by the fact that the laws of socio-natural development are ignored in domestic policy. The economy, social policy, culture, geopolitics of a socio-humanitarian state are considered. The scientific foundations of the new peace movement are given. The attitudes of eco-sociohumanism are compared with a number of existing social concepts. It is popular in nature (without mathematical apparatus, often inaccessible to humanities) and is designed for a wide range of readers.
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15

Peter, Beighton, ed. Gamut index of skeletal dysplasias: An aid to radiodiagnosis. 2nd ed. London: Springer, 1995.

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16

Ismailov, Nariman. Globalism and ecophilosophy of the future. ru: INFRA-M Academic Publishing LLC., 2021. http://dx.doi.org/10.12737/1212905.

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From the point of view of the new science of globalism, the problems of the ecological, socio-economic state of the world and countries are considered through the prism of the interaction of the human psyche and society and the inhabited world. The criteria of ecological civilization of countries and peoples are justified. Optimizing the consumption of natural bio-and energy resources is becoming a fundamental environmental factor for sustainable development. The "Law of the maximum for humanity" as the law of the biosphere can be the arbitration court, the neutral force that will explain the historical need for mutual understanding, taking into account the interests of ecology and economy for the survival of man as a biovid on Earth; a new reality will begin to form — the phenomenon of co-residence of the world society with the biosphere. The world's population, its energy and bio-consumption, as well as all living matter on the planet, must correspond to the biological capacity of the Earth and not go beyond its boundaries. The task of the society is to implement a worldview breakthrough at the current stage of development, its own cultural mutation, which in the future will create the basis for adaptive technological and socio-cultural development. The task is to classify the entire Earth as a "Green Book" and to solve systemic environmental problems of a global nature. An integral part of sustainable development should be the principle of "vital consumption" at both the personal and social level, instead of the dominant principle of"expanded production and consumption". The indicator of the" culture of consumption "of natural resources, both at the individual level and at the level of society, should be included as an integral part of the integral indicator in the "True Indicator of Progress" and the "Human Development Index". The book is interdisciplinary in nature; it is a kind of scientific and philosophical poetic essay intended for teachers and students of universities in the field of sociology, ecology, biology and related fields, as well as for everyone who cares about the future of society.
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17

Ravallion, Martin. Troubling tradeoffs in the Human Development Index. The World Bank, 2010. http://dx.doi.org/10.1596/1813-9450-5484.

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18

Stewart, Frances, Gustav Ranis, and Emma Samman. Human Development. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780198794455.003.0006.

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Human development is often identified with the Human Development Index (HDI), and this is how the empirical work in previous chapters has proceeded. But this is a very reductionist approach to human development. This chapter identifies eleven dimensions that form part of human development, beyond the three incorporated in the HDI, by drawing on the work of philosophers and others. It then explores empirically how far the HDI represents these other dimensions in cross-country comparisons, selecting several indicators for each dimension. It shows that the HDI is not a good measure of a broader concept of human development. Using the indicators adopted and excluding those with strong correlations with each other, or with the HDI, left an additional thirty-one indicators to get a comprehensive measure of human development. To get a comprehensive measure of human development requires many indicators besides the HDI.
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19

Stewart, Frances, Gustav Ranis, and Emma Samman. Advancing Human Development. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780198794455.001.0001.

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The book provides a comprehensive account of the human development (HD) approach to development. It shows how it emerged as a consequence of defects in earlier strategies, especially growth maximization. The book investigates the determinants of success and failure in HD across developing countries over the past forty years. Cross-country investigations show broad determinants of success and failure, while country studies give detailed examples of the policies and politics of HD. HD is multidimensional, and the book points to the importance of social institutions and social capabilities as essential aspects which are often overlooked. Yet the widely cited Human Development Index does not measure these aspects nor many of the other important dimensions of HD. The book analyses political conditions which are critical factors underlying performance on HD. The final chapter surveys global progress on multiple dimensions over a forty-year period and shows that there has been marked and pervasive improvement in many of them, including basic HD—life expectancy and infant mortality, education and incomes—as well as political freedoms. But there has been deterioration on some dimensions—with rising inequality in many countries and worsening environmental conditions. The book concludes with challenges to the approach—in particular insufficient attention has been paid to the macroeconomic conditions and economic structure needed for sustained success; and social institutions and political conditions have also been neglected. But the biggest neglect is the environment—with worsening global environmental conditions potentially threatening future achievements on HD.
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20

Mondal, Debasish. Human Development Index ; An Essay on Methodology and Implications. Firma KLM Private Limited, 2005.

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21

Toye, John. Development with a human face, 1980–. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780198723349.003.0010.

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Early attempts to humanize political economy raised two questions—the class interests of owners of land and capital and the politics of moving to a reformed system of wealth valuation. These two problems recurred when Mahbub ul Haq revolted against the conventional techniques of development planning and advocated a reform that included targets for the structure of consumption, expressed in physical and not financial terms. This basic needs approach was criticized for being top-down, state-led, and foundering on the difficult politics of reform. Amartya Sen rejected the metric of both utility and commodities and argued for that of capabilities to function, but declined to propose a set of basic human capabilities—while supporting ul Haq’s simplistic Human Development Index. Poverty has many dimensions, but even the new multiple poverty index needs to justify the dimensions chosen for inclusion.
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22

Body Mass Index: New Research. Nova Biomedical Books, 2005.

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23

Nanggroe Aceh Darussalam (Indonesia). Badan Perencanaan Pembangunan Daerah. and Indonesia. Badan Rehabilitasi & Rekonstruksi. Satuan Kerja Perencanaan Umum, Perencanaan Teknis, dan Manajemen Rantai Pengadaan., eds. Perhitungan dan analisis human development index (HDI) kabupaten-kota yang dilanda tsunami. Banda Aceh: Badan Perencanaan Pembangunan Daerah, Pemerintah Provinsi Nanggroe Aceh Darussalam, 2006.

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24

Stewart, Frances, Gustav Ranis, and Emma Samman. The Relationship between Human Development and Economic Growth. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780198794455.003.0003.

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This chapter explores the interactions between economic growth and human development, as measured by the Human Development Index, theoretically and empirically. Drawing on many studies it explores the links in two chains, from economic growth to human development, and from human development to growth. Econometric analysis establishes strong links between economic growth and human development, and intervening variables influencing the strength of the chains. Because of the complementary relationship, putting emphasis on economic growth alone is not a long-term viable strategy, as growth is likely to be impeded by failure on human development. The chapter classifies country performance in four ways: virtuous cycles where both growth and human development are successful; vicious cycles where both are weak; and lopsided ones where the economy is strong but human development is weak, or conversely ones where human development is strong but the economy is weak.
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25

Brinkman, Sally, and Binh Thanh Vu. Early Childhood Development in Tonga: Baseline Results from the Tongan Early Human Capability Index. World Bank, Washington, DC, 2016. http://dx.doi.org/10.1596/978-1-4648-0999-6.

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26

Common index and glossary to the Brandt, Palme, and Brundtland reports of the Independent Commissions on International Development, Disarmament and Security, and Environment and Development. London, Britain: Commonwealth Secretariat, 1990.

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27

Common index and glossary to the Brandt, Palme, and Brundtland reports of the Independent Commissions on International Development, Disarmament and Security, and Environment and Development. London, Britain: Commonwealth Secretariat, 1990.

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28

Komlos, John, and Inas R. Kelly, eds. The Oxford Handbook of Economics and Human Biology. Oxford University Press, 2015. http://dx.doi.org/10.1093/oxfordhb/9780199389292.001.0001.

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The Oxford Handbook of Economics and Human Biology provides an extensive and insightful overview of how economic conditions affect human well-being and how human health influences economic outcomes. The book addresses both macro and micro factors, as well as their interaction, providing new understanding of complex relationships and developments in economic history and economic dynamics. Among the topics explored is how variation in height, whether over time, among different socioeconomic groups, or in different locations, is an important indicator of changes in economic growth and economic development, levels of economic inequality, and economic opportunities for individuals. The book covers a broad geographic range: Africa, Latin and North America, Asia, and Europe. Its temporal scope ranges from the late Iron Age to the present. Taking advantage of recent improvements in data collection and economic methods, the book also explores how humans’ biological conditions influence and are influenced by their economic circumstances, including poverty. Among the issues addressed are how height, body mass index (BMI), and obesity can affect and are affected by productivity, wages, and wealth. How family environment affects health and well-being is examined, as is the importance of both pre-birth and early-childhood conditions for subsequent economic outcomes. The volume shows that well-being is a salient aspect of economics, and the new toolkit of evidence from biological living standards enhances understanding of how industrialization, commercialization, income distribution, the organization of health care, social status, and the redistributive state affect such human attributes as physical stature, weight, and the obesity epidemic in historical and contemporary populations.
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29

Anuar, Abdul Rahim, and Zulikha Jamaludin. Agenda ICT ke arah pembangunan K-ekonomi Malaysia. UUM Press, 2005. http://dx.doi.org/10.32890/9833282393.

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Justifikasi bagi pembentukan k-Ekonomi telah dijelaskan secara tidak langsung dalam Wawasan 2020. Pelancaran Multimedia Super Coridor (MSC) pada pertengahan tahun dekad 1990-an dan diikuti dengan pengenalan konsep k-Ekonomi dalam wacana pengurusan dan pembangunan ekonomi negara pada lewat dekad 1990- an serta pelancaran Pelan Induk Ekonomi Berasaskan Pengetahuan (PIEBP) pada awal tahun 2000 oleh kerajaan telah menjadi landasan bagi ekonomi negara untuk mencapai status k-Ekonomi menjelang tahun 2020. Malah k-Ekonomi akan menjadi paradigma pembangunan ekonomi negara pada alaf ini. Buku ini, membincangkan kajian berkaitan laluan pembangunan k-Ekonomi dan agenda Information and Communication Technology (ICT) di Malaysia berdasarkan teras strategik dalam PIEBP serta tahap pencapaian program MSC khususnya aplikasi perdananya. Di samping itu penulis juga membincangkan peranan infrastruktur dan infostruktur dalam pembangunan K-ekonomi dan Ekonomi Digital. Walau bagaimananpun, berdasarkan petunjuk terpilih daripada World Competitiveness Yearbook (IMD), Human Development Index (UNDP), Digital Access Index (ITU), World Telecommunication Indicators (ITU), World Development Report (World Bank), Press Freedom Index (Reporters Without Border) dan Freedom House Index (Freedom House), Malaysia masih kekurangan dalam beberapa prasyarat ke arah pencapai status k-ekonomi.
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30

Stewart, Frances, Gustav Ranis, and Emma Samman. Achievements, Challenges, and the Way Forward. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780198794455.003.0009.

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The chapter reviews progress across countries on human development over forty years in many dimensions. As shown earlier, there was general progress on basic human development, measured by the Human Development Index. This chapter also shows progress on many other dimensions, including a rising number of countries with broadly democratic political systems, a decline in crime in many countries, and a fall in gender gaps in education and earnings. Despite a recent upsurge of violent conflict, this was mostly on a downward trend at a global level. There was a more mixed situation in some other dimensions—for example, homicides and inequalities rose while trust fell in many countries. The most pervasive failure was on environmental sustainability. The chapter concludes with a discussion of areas that the human development approach has not adequately incorporated, including social institutions, macroeconomics, and above all environmental conditions which may threaten long-term achievements on human development.
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31

Haber, Matthias, and Olga Kononykhina. A Comparative Classification and Assessment of Governance Indices. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780198817062.003.0002.

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For decades, academic scholars and multinational organisations have been assessing how ready governments are to meet the various political and socioeconomic challenges they face. These benchmarks of good governance have led to the creation of well-known composite indices such as the Human Development Index and the Rule of Law Index. Today, there are dozens of different governance indices, but few attempts have been made to properly classify them. We still know surprisingly little about what different kinds of indicators the indices contain and how much impact they have had. This chapter introduces and classifies thirty-seven governance indices and analyses their impact on academic research, the news media, and policy-making. The results provide new insights for the comparative analysis of composite indices and offer a useful resource for index creators.
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32

Broom and Fraser’s domestic animal behaviour and welfare. 6th ed. Wallingford: CABI, 2021. http://dx.doi.org/10.1079/9781789249835.0000.

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Abstract The 6th edition of this book contains 42 chapters on one biology, ethics, sentience and sustainability; behaviour and welfare concepts; describing, recording and measuring behaviour; learning, cognition and behaviour development; motivation; evolution and optimality; welfare assessment; defence and attack behaviour; finding and acquiring food; body care; locomotion and space occupancy; exploration; spacing behaviour; rest and sleep; general and social behaviour; human-domestic animal interactions; seasonal and reproductive behaviour; sexual behaviour; fetal and parturient behaviour; maternal and neonatal behaviour; juvenile and play behaviour; handling, transport and humane control of domestic animals; stunning and slaughter; welfare and behaviour in relation to disease; different types of abnormal behaviours and the breeding, feeding, housing and welfare of cattle, sheep, goats, pigs, poultry, fishes, deer, camelids, ostriches, furbearing animals, horses, other equids, draught animals, rabbits, dogs, cats and other pets and welfare in a moral world. The book is illustrated with many photographs and includes a much-expanded reference list, an author index and a subject index.
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33

El Kenz, Hanane, and Philippe Van der Linden. The physiology of blood in anaesthetic practice. Edited by Jonathan G. Hardman. Oxford University Press, 2017. http://dx.doi.org/10.1093/med/9780199642045.003.0011.

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Following the discovery of the ABO blood groups by Landsteiner in 1901, Albert Hustin described the first transfusion of a whole blood unit in 1914. The modern transfusion era really begins in 1916 with the discovery of sodium citrate as an anticoagulant by the same physician, allowing blood conservation in dedicated packs. Since that time, many advances have been made especially over the past two decades in the storage, the conservation, and the laboratory testing of blood components and in transfusion medicine practice. Transfusion of whole blood has been replaced by blood component therapy, which consists of the administration of packed red blood cells, fresh frozen plasma, or platelets. Although blood transfusion is safer than ever, the risk of complications will never reach zero. The risk of infectious transfusion-transmitted diseases has been markedly reduced by the implementation of extensive infectious disease testing, donor selection, and pathogen-inactivation procedures. In countries with a high human development index, the leading causes of allogeneic blood transfusion-related deaths actually resulted from immunological and septic complications. The first section of this chapter describes the structure, function, and immunological aspects of the different blood components that are routinely transfused today. The second section details the composition of the different blood components, their indications, the pre-transfusion compatibility tests, and the main adverse effects associated with their transfusion.
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34

Sung-Yul Park, Joseph. In Pursuit of English. Oxford University Press, 2021. http://dx.doi.org/10.1093/oso/9780190855734.001.0001.

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This book presents subjectivity as a theoretical and analytic perspective for studying the intersection of language and political economy. It makes this point by arguing that the way English comes to be valorized as a language of economic opportunity in the context of neoliberalism must be understood with reference to subjectivity—the dimensions of affect, morality, and desire that shape how we, as human beings, understand ourselves as actors in the world. Focusing on South Korea’s ‘English fever’ that took place in the 1990s and 2000s, this book traces how English became an object of heated pursuit amidst the country’s rapid neoliberalization, demonstrating that English gained prominence in this process not because of the language’s supposed economic value, but because of the anxieties, insecurities, and moral desire that neoliberal Korean society inculcated—which led English to be seen as an index of an ideal neoliberal subject who willingly engages in constant self-management and self-development in response to the changing conditions of the global economy. Bringing together ethnographically oriented perspectives on subjectivity, critical analysis of conditions of contemporary capitalism, theories of neoliberal governmentality, and sociolinguistic and linguistic anthropological frameworks of metapragmatic analysis, this book suggests an innovative new direction for research on language and political economy, challenging the field to consider the emotionally charged experiences we have as language users as the key for understanding the place of language in neoliberalism.
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35

Skiba, Grzegorz. Fizjologiczne, żywieniowe i genetyczne uwarunkowania właściwości kości rosnących świń. The Kielanowski Institute of Animal Physiology and Nutrition, Polish Academy of Sciences, 2020. http://dx.doi.org/10.22358/mono_gs_2020.

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Bones are multifunctional passive organs of movement that supports soft tissue and directly attached muscles. They also protect internal organs and are a reserve of calcium, phosphorus and magnesium. Each bone is covered with periosteum, and the adjacent bone surfaces are covered by articular cartilage. Histologically, the bone is an organ composed of many different tissues. The main component is bone tissue (cortical and spongy) composed of a set of bone cells and intercellular substance (mineral and organic), it also contains fat, hematopoietic (bone marrow) and cartilaginous tissue. Bones are a tissue that even in adult life retains the ability to change shape and structure depending on changes in their mechanical and hormonal environment, as well as self-renewal and repair capabilities. This process is called bone turnover. The basic processes of bone turnover are: • bone modeling (incessantly changes in bone shape during individual growth) following resorption and tissue formation at various locations (e.g. bone marrow formation) to increase mass and skeletal morphology. This process occurs in the bones of growing individuals and stops after reaching puberty • bone remodeling (processes involve in maintaining bone tissue by resorbing and replacing old bone tissue with new tissue in the same place, e.g. repairing micro fractures). It is a process involving the removal and internal remodeling of existing bone and is responsible for maintaining tissue mass and architecture of mature bones. Bone turnover is regulated by two types of transformation: • osteoclastogenesis, i.e. formation of cells responsible for bone resorption • osteoblastogenesis, i.e. formation of cells responsible for bone formation (bone matrix synthesis and mineralization) Bone maturity can be defined as the completion of basic structural development and mineralization leading to maximum mass and optimal mechanical strength. The highest rate of increase in pig bone mass is observed in the first twelve weeks after birth. This period of growth is considered crucial for optimizing the growth of the skeleton of pigs, because the degree of bone mineralization in later life stages (adulthood) depends largely on the amount of bone minerals accumulated in the early stages of their growth. The development of the technique allows to determine the condition of the skeletal system (or individual bones) in living animals by methods used in human medicine, or after their slaughter. For in vivo determination of bone properties, Abstract 10 double energy X-ray absorptiometry or computed tomography scanning techniques are used. Both methods allow the quantification of mineral content and bone mineral density. The most important property from a practical point of view is the bone’s bending strength, which is directly determined by the maximum bending force. The most important factors affecting bone strength are: • age (growth period), • gender and the associated hormonal balance, • genotype and modification of genes responsible for bone growth • chemical composition of the body (protein and fat content, and the proportion between these components), • physical activity and related bone load, • nutritional factors: – protein intake influencing synthesis of organic matrix of bone, – content of minerals in the feed (CA, P, Zn, Ca/P, Mg, Mn, Na, Cl, K, Cu ratio) influencing synthesis of the inorganic matrix of bone, – mineral/protein ratio in the diet (Ca/protein, P/protein, Zn/protein) – feed energy concentration, – energy source (content of saturated fatty acids - SFA, content of polyun saturated fatty acids - PUFA, in particular ALA, EPA, DPA, DHA), – feed additives, in particular: enzymes (e.g. phytase releasing of minerals bounded in phytin complexes), probiotics and prebiotics (e.g. inulin improving the function of the digestive tract by increasing absorption of nutrients), – vitamin content that regulate metabolism and biochemical changes occurring in bone tissue (e.g. vitamin D3, B6, C and K). This study was based on the results of research experiments from available literature, and studies on growing pigs carried out at the Kielanowski Institute of Animal Physiology and Nutrition, Polish Academy of Sciences. The tests were performed in total on 300 pigs of Duroc, Pietrain, Puławska breeds, line 990 and hybrids (Great White × Duroc, Great White × Landrace), PIC pigs, slaughtered at different body weight during the growth period from 15 to 130 kg. Bones for biomechanical tests were collected after slaughter from each pig. Their length, mass and volume were determined. Based on these measurements, the specific weight (density, g/cm3) was calculated. Then each bone was cut in the middle of the shaft and the outer and inner diameters were measured both horizontally and vertically. Based on these measurements, the following indicators were calculated: • cortical thickness, • cortical surface, • cortical index. Abstract 11 Bone strength was tested by a three-point bending test. The obtained data enabled the determination of: • bending force (the magnitude of the maximum force at which disintegration and disruption of bone structure occurs), • strength (the amount of maximum force needed to break/crack of bone), • stiffness (quotient of the force acting on the bone and the amount of displacement occurring under the influence of this force). Investigation of changes in physical and biomechanical features of bones during growth was performed on pigs of the synthetic 990 line growing from 15 to 130 kg body weight. The animals were slaughtered successively at a body weight of 15, 30, 40, 50, 70, 90, 110 and 130 kg. After slaughter, the following bones were separated from the right half-carcass: humerus, 3rd and 4th metatarsal bone, femur, tibia and fibula as well as 3rd and 4th metatarsal bone. The features of bones were determined using methods described in the methodology. Describing bone growth with the Gompertz equation, it was found that the earliest slowdown of bone growth curve was observed for metacarpal and metatarsal bones. This means that these bones matured the most quickly. The established data also indicate that the rib is the slowest maturing bone. The femur, humerus, tibia and fibula were between the values of these features for the metatarsal, metacarpal and rib bones. The rate of increase in bone mass and length differed significantly between the examined bones, but in all cases it was lower (coefficient b <1) than the growth rate of the whole body of the animal. The fastest growth rate was estimated for the rib mass (coefficient b = 0.93). Among the long bones, the humerus (coefficient b = 0.81) was characterized by the fastest rate of weight gain, however femur the smallest (coefficient b = 0.71). The lowest rate of bone mass increase was observed in the foot bones, with the metacarpal bones having a slightly higher value of coefficient b than the metatarsal bones (0.67 vs 0.62). The third bone had a lower growth rate than the fourth bone, regardless of whether they were metatarsal or metacarpal. The value of the bending force increased as the animals grew. Regardless of the growth point tested, the highest values were observed for the humerus, tibia and femur, smaller for the metatarsal and metacarpal bone, and the lowest for the fibula and rib. The rate of change in the value of this indicator increased at a similar rate as the body weight changes of the animals in the case of the fibula and the fourth metacarpal bone (b value = 0.98), and more slowly in the case of the metatarsal bone, the third metacarpal bone, and the tibia bone (values of the b ratio 0.81–0.85), and the slowest femur, humerus and rib (value of b = 0.60–0.66). Bone stiffness increased as animals grew. Regardless of the growth point tested, the highest values were observed for the humerus, tibia and femur, smaller for the metatarsal and metacarpal bone, and the lowest for the fibula and rib. Abstract 12 The rate of change in the value of this indicator changed at a faster rate than the increase in weight of pigs in the case of metacarpal and metatarsal bones (coefficient b = 1.01–1.22), slightly slower in the case of fibula (coefficient b = 0.92), definitely slower in the case of the tibia (b = 0.73), ribs (b = 0.66), femur (b = 0.59) and humerus (b = 0.50). Bone strength increased as animals grew. Regardless of the growth point tested, bone strength was as follows femur > tibia > humerus > 4 metacarpal> 3 metacarpal> 3 metatarsal > 4 metatarsal > rib> fibula. The rate of increase in strength of all examined bones was greater than the rate of weight gain of pigs (value of the coefficient b = 2.04–3.26). As the animals grew, the bone density increased. However, the growth rate of this indicator for the majority of bones was slower than the rate of weight gain (the value of the coefficient b ranged from 0.37 – humerus to 0.84 – fibula). The exception was the rib, whose density increased at a similar pace increasing the body weight of animals (value of the coefficient b = 0.97). The study on the influence of the breed and the feeding intensity on bone characteristics (physical and biomechanical) was performed on pigs of the breeds Duroc, Pietrain, and synthetic 990 during a growth period of 15 to 70 kg body weight. Animals were fed ad libitum or dosed system. After slaughter at a body weight of 70 kg, three bones were taken from the right half-carcass: femur, three metatarsal, and three metacarpal and subjected to the determinations described in the methodology. The weight of bones of animals fed aa libitum was significantly lower than in pigs fed restrictively All bones of Duroc breed were significantly heavier and longer than Pietrain and 990 pig bones. The average values of bending force for the examined bones took the following order: III metatarsal bone (63.5 kg) <III metacarpal bone (77.9 kg) <femur (271.5 kg). The feeding system and breed of pigs had no significant effect on the value of this indicator. The average values of the bones strength took the following order: III metatarsal bone (92.6 kg) <III metacarpal (107.2 kg) <femur (353.1 kg). Feeding intensity and breed of animals had no significant effect on the value of this feature of the bones tested. The average bone density took the following order: femur (1.23 g/cm3) <III metatarsal bone (1.26 g/cm3) <III metacarpal bone (1.34 g / cm3). The density of bones of animals fed aa libitum was higher (P<0.01) than in animals fed with a dosing system. The density of examined bones within the breeds took the following order: Pietrain race> line 990> Duroc race. The differences between the “extreme” breeds were: 7.2% (III metatarsal bone), 8.3% (III metacarpal bone), 8.4% (femur). Abstract 13 The average bone stiffness took the following order: III metatarsal bone (35.1 kg/mm) <III metacarpus (41.5 kg/mm) <femur (60.5 kg/mm). This indicator did not differ between the groups of pigs fed at different intensity, except for the metacarpal bone, which was more stiffer in pigs fed aa libitum (P<0.05). The femur of animals fed ad libitum showed a tendency (P<0.09) to be more stiffer and a force of 4.5 kg required for its displacement by 1 mm. Breed differences in stiffness were found for the femur (P <0.05) and III metacarpal bone (P <0.05). For femur, the highest value of this indicator was found in Pietrain pigs (64.5 kg/mm), lower in pigs of 990 line (61.6 kg/mm) and the lowest in Duroc pigs (55.3 kg/mm). In turn, the 3rd metacarpal bone of Duroc and Pietrain pigs had similar stiffness (39.0 and 40.0 kg/mm respectively) and was smaller than that of line 990 pigs (45.4 kg/mm). The thickness of the cortical bone layer took the following order: III metatarsal bone (2.25 mm) <III metacarpal bone (2.41 mm) <femur (5.12 mm). The feeding system did not affect this indicator. Breed differences (P <0.05) for this trait were found only for the femur bone: Duroc (5.42 mm)> line 990 (5.13 mm)> Pietrain (4.81 mm). The cross sectional area of the examined bones was arranged in the following order: III metatarsal bone (84 mm2) <III metacarpal bone (90 mm2) <femur (286 mm2). The feeding system had no effect on the value of this bone trait, with the exception of the femur, which in animals fed the dosing system was 4.7% higher (P<0.05) than in pigs fed ad libitum. Breed differences (P<0.01) in the coross sectional area were found only in femur and III metatarsal bone. The value of this indicator was the highest in Duroc pigs, lower in 990 animals and the lowest in Pietrain pigs. The cortical index of individual bones was in the following order: III metatarsal bone (31.86) <III metacarpal bone (33.86) <femur (44.75). However, its value did not significantly depend on the intensity of feeding or the breed of pigs.
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