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Nutrient Delivery

Nutrient Delivery
A Book

by Alexandru Grumezescu

  • Publisher : Academic Press
  • Release : 2016-08-12
  • Pages : 850
  • ISBN : 012804375X
  • Language : En, Es, Fr & De
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Nutrient Delivery: Nanotechnology in the Agri-Food Industry, Volume Five, discusses the fabrication, merits, demerits, applications, and bioavailability enhancement mechanisms of various nanodelivery systems. Recent developments in various nanodelivery systems are also highlighted. Volume 5 contains twenty chapters, prepared by outstanding international researchers from Argentina, Brazil, Canada, China, Croatia, India, Iran, Ireland, México, Pakistan, Portugal, Serbia, Sri Lanka, and the United States. In recent years, the delivery of micronutrients at nanoscale has been widely studied as these systems have the potential to improve bioavailability, enable controlled release and enhance stability of food bioactives to a greater extent. The nanodelivery systems typically consist of the food bioactive compound encapsulated and stabilized in food grade ingredients such as lipids, proteins or polysaccharides with diameters ranging from 10 nm to 1000 nm. Among these, the lipid based delivery systems such as nanoemulsions, solid lipid nanoparticles, nanoliposomes and micelles are widely studied for the delivery of lipophilic bioactive compounds. These delivery vehicles improve the solubility, permeability, stability and bioavailability of the lipophilic compounds thereby enhancing their potential for oral delivery and functional food development. On the other hand, the hydrophilic bioactives are delivered through protein, polysaccharide or biopolymer based colloidal nanosystems such as hydrogels, nanogels and polymer nanoparticles. The major concern other than solubility is the intestinal permeability of the micronutrients. For instance, the delivery system for compounds with poor intestinal permeability and low solubility need to be carefully designed using suitable lipids and surfactants. Offers updated material for undergraduate and postgraduate students in food science, biotechnology, and related engineering fields Provides a valuable resource of recent scientific progress, along with most known applications of nanomaterials in the food industry for researchers, engineers, and academics Includes novel opportunities and ideas for developing or improving technologies in the food industry

A Summary of Porous Tube Plant Nutrient Delivery System Investigations from 1985 to 1991

A Summary of Porous Tube Plant Nutrient Delivery System Investigations from 1985 to 1991
A Book

by Anonim

  • Publisher : Unknown Publisher
  • Release : 1992
  • Pages : 37
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Factors Affecting Nutrient Trends in Major Rivers of the Chesapeake Bay Watershed

Factors Affecting Nutrient Trends in Major Rivers of the Chesapeake Bay Watershed
A Book

by Anonim

  • Publisher : Unknown Publisher
  • Release : 2000
  • Pages : 98
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Krause's Food & the Nutrition Care Process, Mea Edition E-Book

Krause's Food & the Nutrition Care Process, Mea Edition E-Book
A Book

by L. Kathleen Mahan,Janice L. Raymond

  • Publisher : Elsevier
  • Release : 2016-12-08
  • Pages : 1152
  • ISBN : 0702074004
  • Language : En, Es, Fr & De
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Krause's Food & the Nutrition Care Process, MEA edition E-Book

Samour & King's Pediatric Nutrition in Clinical Care

Samour & King's Pediatric Nutrition in Clinical Care
A Book

by Susan H Konek,Patricia J Becker

  • Publisher : Jones & Bartlett Learning
  • Release : 2019-03-15
  • Pages : 700
  • ISBN : 1284146391
  • Language : En, Es, Fr & De
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Samour & King's Pediatric Nutrition in Clinical Care, Fifth Edition provides comprehensive coverage of the nutritional aspects of pediatric clinical care. A widely trusted resource for more than twenty years, this text combines coverage of nutrition assessment and care with detailed coverage of normal growth, relevant disease states, and medical nutrition therapy.

The Second Conference on Lunar Bases and Space Activities of the 21st Century

The Second Conference on Lunar Bases and Space Activities of the 21st Century
Papers from a Conference Sponsored by Lyndon B. Johnson Space Center and the Lunar and Planetary Institute, Houston, Texas, and Held in Houston, Texas, April 5-7, 1988

by Anonim

  • Publisher : Unknown Publisher
  • Release : 1992
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Nutrient Requirements of Fish and Shrimp

Nutrient Requirements of Fish and Shrimp
A Book

by National Research Council,Division on Earth and Life Studies,Board on Agriculture and Natural Resources,Committee on the Nutrient Requirements of Fish and Shrimp

  • Publisher : National Academies Press
  • Release : 2011-05-25
  • Pages : 392
  • ISBN : 0309216192
  • Language : En, Es, Fr & De
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Aquaculture now supplies half of the seafood and fisheries products consumed worldwide and is gaining international significance as a source of food and income. Future demands for seafood and fisheries products can only be met by expanded aquaculture production. Such production will likely become more intensive and will depend increasingly on nutritious and efficient aquaculture feeds containing ingredients from sustainable sources. To meet this challenge, Nutrient Requirements of Fish and Shrimp provides a comprehensive summary of current knowledge about nutrient requirements of fish and shrimp and supporting nutritional science. This edition incorporates new material and significant updates to information in the 1993 edition. It also examines the practical aspects of feeding of fish and shrimp. Nutrient Requirements of Fish and Shrimp will be a key resource for everyone involved in aquaculture and for others responsible for the feeding and care of fish and shrimp. It will also aid scientists in developing new and improved approaches to satisfy the demands of the growing aquaculture industry.

Nutrient Delivery to Larval Penaeid Shrimp

Nutrient Delivery to Larval Penaeid Shrimp
A Book

by Daniel F. Villamar

  • Publisher : Unknown Publisher
  • Release : 1992
  • Pages : 188
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Comparisons of Greenhouse Water and Nutrient Delivery Systems with Poinsettias and Geraniums

Comparisons of Greenhouse Water and Nutrient Delivery Systems with Poinsettias and Geraniums
A Book

by Dawn M. Alleman

  • Publisher : Unknown Publisher
  • Release : 1994
  • Pages : 262
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Carbon and Nutrient Fluxes in Continental Margins

Carbon and Nutrient Fluxes in Continental Margins
A Global Synthesis

by Kon-Kee Liu,Larry Atkinson,Renato Quiñones,Liana Talaue-McManus

  • Publisher : Springer Science & Business Media
  • Release : 2010-02-11
  • Pages : 741
  • ISBN : 9783540927358
  • Language : En, Es, Fr & De
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This book is a product of the joint JGOFS (Joint Global Ocean Flux Study)/LOICZ (Land–Ocean Interactions in the Coastal Zone) Continental Margins Task Team which was established to facilitate continental margins research in the two projects. It contains signi cant information on the physical, biogeochemical, and ecosystems of continental margins nationally and regionally and provides a very valuable synthesis of this information and the physical, biogeochemical and ecosystem processes which occur on continental margins. The publication of this book is timely as it provides a very strong foundation for the development of the joint IMBER (Integrated Marine Biogeochemistry and Ecosystems Research)/LOICZ Science Plan and Implemen- tion Strategy for biogeochemical and ecosystems research in the continental margins and the impacts of global change on these systems. This initiative will move forward integrated biogeochemical and ecosystems research in the continental margins. We thank all the contributors to this volume and especially Kon-Kee Liu who has dedicated a great deal of time to ensuring a high-quality book is published. IMBER Scienti c Steering Committee Julie Hall LOICZ Scienti c Steering Committee Jozef Pacyna v 1 Preface In general, interfaces between the Earth’s larger material reservoirs (i. e. , the land, atmosphere, ocean, and sediments) are important in the control of the biogeoche- cal dynamics and cycling of the major bio-essential elements, including carbon (C), nitrogen (N), phosphorus (P), sulfur (S), and silicon (Si), found in organic matter and the inorganic skeletons, shells, and tests of benthic and marine organisms.

Research and Technology 1998 Annual Report of the Kennedy Space Center

Research and Technology 1998 Annual Report of the Kennedy Space Center
A Book

by Anonim

  • Publisher : Unknown Publisher
  • Release : 1998
  • Pages : 174
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Delivery and Controlled Release of Bioactives in Foods and Nutraceuticals

Delivery and Controlled Release of Bioactives in Foods and Nutraceuticals
A Book

by Nissim Garti

  • Publisher : Elsevier
  • Release : 2008-01-25
  • Pages : 496
  • ISBN : 184569421X
  • Language : En, Es, Fr & De
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Active ingredients in foods must remain fully functional for as long as necessary and be transported and discharged appropriately to have the desired nutritional effect. Delivery and controlled release systems are an essential way to achieve these aims. This important book reviews how to optimise these systems to maximise the health-promoting properties of food products. Opening chapters review factors affecting nutrient bioavailability and methods to test delivery system efficacy. Part two addresses materials used and specific techniques for delivery and release. The benefits and drawbacks of structured lipids, micro- and nano-emulsions, food-protein-derived materials, complexes and conjugates of biopolymers, and starch as an encapsulation material for delivery of functional food ingredients, are all considered. Part three discusses the delivery and controlled release of particular nutraceuticals such as antioxidants and vitamins, folic acid, probiotics, fish oils and proteins. Part four covers regulatory issues and future trends in bioactives and nutraceuticals. Edited by a leading expert in the field, Delivery and controlled release of bioactives in foods and nutraceuticals is a valuable reference for those working in the food industry and particularly those developing nutraceuticals. Reviews techniques to optimise the delivery and release of bioactives in food Discusses the factors that affect nutrient bioavailability and methods to test delivery system efficacy Addresses materials used and specific techniques for delivery and release

Maternal-Fetal Nutrition During Pregnancy and Lactation

Maternal-Fetal Nutrition During Pregnancy and Lactation
A Book

by Michael E. Symonds,Margaret M. Ramsay

  • Publisher : Cambridge University Press
  • Release : 2010-01-28
  • Pages : 208
  • ISBN : 0521887097
  • Language : En, Es, Fr & De
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With the aim to improve clinicians' understanding of the important effects nutrition can have on maternal health and fetal and neonatal development, Maternal-Fetal Nutrition During Pregnancy and Lactation defines the nutritional requirements with regard to the stage of development and growth, placing scientific developments into clinical context.

Life and Death Of Coral Reefs

Life and Death Of Coral Reefs
A Book

by Charles Birkeland

  • Publisher : Springer Science & Business Media
  • Release : 1997-01-31
  • Pages : 536
  • ISBN : 9780412035418
  • Language : En, Es, Fr & De
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Coral reefs have shaped the surface of our planet far more than has any other ecosystem. They are dynamic systems, producing limestone at the rate of 400-2,000 tons per hectare per year, and influencing the chemical balance of the world's oceans. Coral reefs have been around since before the prairies or other ecosystems of flowering plants existed, yet they vanish about a million years before other groups of organisms each time there is a global mass extinction. They return after each catastrophe, however, following a long period of absence. Although coral reefs are the most productive communities in the sea, the fisheries of coral reefs are among the most vulnerable to overexploitation. Despite having the power to create the most massive structures in the world made by living creatures (including man), the thin veneer of living tissue of coral reef is particularly sensitive to natural disturbances and effects of human activities. Coral reefs are the first to go during periods of climate change, but they have always come back. This combination of attributes, creative power and fragility, resilience and sensitivity, makes management of coral-reef systems a challenge to science. Over 70% of the coral reefs in the Caribbean and Asian waters have been degraded, and perhaps a third of the 400 species of corals in Japanese waters are in danger of local extinction unless effective coastal management practices are established. This book presents what is known about factors that shift the balance between accretion and erosion, recruitment and mortality, stony corals and filamentous algae, recovery and degradation--the life and death of coral reefs. Insight into the factors controlling the direction of these processes is essential for appropriate management decisions.

Natural Health

Natural Health
A Book

by Anonim

  • Publisher : Unknown Publisher
  • Release : 1993
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Nutritional Needs of the Preterm Infant

Nutritional Needs of the Preterm Infant
Scientific Basis and Practical Guidelines

by Reginald C. Tsang

  • Publisher : Unknown Publisher
  • Release : 1993
  • Pages : 321
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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A Year in Nutritional Medicine

A Year in Nutritional Medicine
A Book

by Anonim

  • Publisher : Unknown Publisher
  • Release : 1986
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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The influence of maternal, fetal and child nutrition on the development of chronic disease in later life

The influence of maternal, fetal and child nutrition on the development of chronic disease in later life
A Book

by Scientific Advisory Committee on Nutrition

  • Publisher : The Stationery Office
  • Release : 2011-06-23
  • Pages : 194
  • ISBN : 9780108510649
  • Language : En, Es, Fr & De
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In this final report on the 'The influence of maternal, fetal and child nutrition on the development of chronic disease in later life', the Subgroup on Maternal and Child Nutrition (SMCN) reviews the evidence that early life nutrition exerts long-term effects and influences the risk of chronic disease in adulthood, bringing together findings from both observational and experimental studies, and considering implications for maternal and child nutrition in the UK. SACN concludes that there is cause for concern about the later health consequences of compromised or excessive nutrient supply during early fetal and infant life. It notes that in the context of reproduction, the impact of current dietary patterns on women and girls is of particular concern, and considers that improving the nutritional status of women of childbearing age, infants and young children has the potential to improve the health of future generations. The Committee also offers recommendations for future research in this area, particularly emphasising the need for data which better characterise dietary patterns and patterns of pre and postnatal growth.

Nutrient Timing

Nutrient Timing
Metabolic Optimization for Health, Performance, and Recovery

by Chad M. Kerksick

  • Publisher : CRC Press
  • Release : 2011-10-20
  • Pages : 364
  • ISBN : 1439838909
  • Language : En, Es, Fr & De
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Sports nutrition has evolved beyond what to eat and how much to eat to now include the question of when to eat. A hot topic in sports nutrition, nutrient timing is a dietary concept that takes into account time as a missing dimension in athletic performance and recovery. Not only is the consumption of nutrients in ideal amounts and proportions important, but the timing with which they are administered is also of prime importance—the right nutrients at the ideal time to affect performance and muscular growth. Nutrient Timing: Metabolic Optimization for Health, Performance, and Recovery presents the most authoritative text to date that scientifically examines the contemporary topic of nutrient timing. Worldwide research continues to rapidly explore the metabolic impact of nutrient timing and how its proper application may help to improve performance. With contributions from scientists and practitioners in the field, this book gathers the latest evidence-based information on this cutting-edge area. The chapters cover macronutrients—carbohydrates, proteins, and lipids—and their role in sporting activity, as well as an examination of vitamins and minerals. The core of the book focuses on pre-exercise, mid-exercise, and post-exercise considerations for both resistance and aerobically mediated activity. Using the models presented, individuals may improve performance, promote optimal adaptations to training, maximize recovery, and facilitate healthy interactions with their environment. The final chapters of the book describe future concepts in nutrient timing, including the impact of protein source in the context of timing, how nutrient timing can fit in with a comprehensive recovery program, and the application of the ideas discussed in unique populations such as the aged, the military, and populations interested in weight loss. This text provides solid data from the scientists themselves, giving researchers, teachers, coaches, and medical and health care professionals the necessary information they need to accurately and effectively determine how nutrients can impact certain outcomes and, most importantly, how to practically apply this knowledge.

Pharmacology and Physiology for Anesthesia E-Book

Pharmacology and Physiology for Anesthesia E-Book
Foundations and Clinical Application

by Hugh C. Hemmings,Talmage D. Egan

  • Publisher : Elsevier Health Sciences
  • Release : 2012-12-06
  • Pages : 544
  • ISBN : 1455737933
  • Language : En, Es, Fr & De
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Better understand the complexities of pharmacology and physiology relevant to your practice with the brand-new medical reference book, Pharmacology and Physiology for Anesthesia. Drs. Hugh Hemmings and Talmage Egan provide the clinical insights you need to effectively administer anesthesia, ensuring patient safety and the most optimal outcomes. Consult this title on your favorite e-reader, conduct rapid searches, and adjust font sizes for optimal readability. Access comprehensive, continually updated research on the physiology of organ systems and clinical topics in the pharmacology of anesthetic drugs. Quickly and easily reference the information you need through user-friendly tables, figures, and algorithms, all presented in lavish full color throughout. Understand the molecular mechanism of drug actions and identify key drug interactions that may complicate anesthesia with dedicated sections on these key areas.