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Heterocyclic Compounds --- Quantitative Structure-Activity Relationship. --- Drug Design. --- Models, Molecular. --- Pharmaceutical Preparations --- QSAR (Biochemistry) --- Drugs --- Relations structure-activité quantitatives (Biochimie) --- Médicaments --- chemistry. --- Design. --- Conception --- Chemistry. --- Chemistry, Organic. --- Biochemistry. --- Organic Chemistry. --- Medicinal Chemistry. --- Computer Applications in Chemistry. --- Biochemistry, general. --- Heterocyclic compounds --- Drug Design --- Quantitative Structure-Activity Relationship --- Models, Molecular --- Models, Theoretical --- Chemicals and Drugs --- Structure-Activity Relationship --- Drug Discovery --- Chemistry, Pharmaceutical --- Investigative Techniques --- Biochemical Phenomena --- Pharmacological Phenomena --- Chemistry --- Analytical, Diagnostic and Therapeutic Techniques and Equipment --- Chemical Phenomena --- Physiological Phenomena --- Pharmacology --- Phenomena and Processes --- Biological Science Disciplines --- Natural Science Disciplines --- Disciplines and Occupations --- Pharmacy, Therapeutics, & Pharmacology --- Biochemistry --- Health & Biological Sciences --- Physical Sciences & Mathematics --- Design --- Structure-activity relationships --- Organic chemistry --- Pharmacologies --- Physiological Concepts --- Physiological Phenomenon --- Physiological Process --- Physiological Processes --- Concept, Physiological --- Concepts, Physiological --- Phenomena, Physiological --- Phenomenas, Physiological --- Phenomenon, Physiological --- Physiological Concept --- Process, Physiological --- Processes, Physiological --- Chemical Phenomenon --- Chemical Process --- Physical Chemistry Phenomena --- Physical Chemistry Process --- Physicochemical Phenomenon --- Physicochemical Process --- Chemical Concepts --- Chemical Processes --- Physical Chemistry Concepts --- Physical Chemistry Processes --- Physicochemical Concepts --- Physicochemical Phenomena --- Physicochemical Processes --- Chemical Concept --- Chemistry Process, Physical --- Chemistry Processes, Physical --- Concept, Chemical --- Concept, Physical Chemistry --- Concept, Physicochemical --- Concepts, Chemical --- Concepts, Physical Chemistry --- Concepts, Physicochemical --- Phenomena, Chemical --- Phenomena, Physical Chemistry --- Phenomena, Physicochemical --- Phenomenon, Chemical --- Phenomenon, Physicochemical --- Physical Chemistry Concept --- Physicochemical Concept --- Process, Chemical --- Process, Physical Chemistry --- Process, Physicochemical --- Processes, Chemical --- Processes, Physical Chemistry --- Processes, Physicochemical --- Pharmacologic Phenomena --- Pharmacologic Phenomenon --- Pharmacologic Process --- Pharmacological Concepts --- Pharmacological Phenomenon --- Pharmacologic Processes --- Pharmacological Processes --- Concept, Pharmacological --- Concepts, Pharmacological --- Pharmacological Concept --- Phenomena, Pharmacologic --- Phenomena, Pharmacological --- Phenomenon, Pharmacologic --- Phenomenon, Pharmacological --- Process, Pharmacologic --- Processes, Pharmacologic --- Processes, Pharmacological --- Biochemical Concepts --- Biochemical Phenomenon --- Biochemical Process --- Phenomena, Biochemical --- Biochemical Processes --- Biochemical Concept --- Concept, Biochemical --- Concepts, Biochemical --- Phenomenon, Biochemical --- Process, Biochemical --- Processes, Biochemical --- Investigative Technics --- Investigative Technic --- Investigative Technique --- Technic, Investigative --- Technics, Investigative --- Technique, Investigative --- Techniques, Investigative --- Chemistry, Pharmaceutic --- Pharmaceutic Chemistry --- Pharmaceutical Chemistry --- Medicinal Chemistry --- Chemistry, Medicinal --- Drug Prospecting --- Discovery, Drug --- Prospecting, Drug --- Relationship, Structure-Activity --- Relationships, Structure-Activity --- Structure Activity Relationship --- Structure-Activity Relationships --- Experimental Model --- Experimental Models --- Mathematical Model --- Model, Experimental --- Models (Theoretical) --- Models, Experimental --- Models, Theoretic --- Theoretical Study --- Mathematical Models --- Model (Theoretical) --- Model, Mathematical --- Model, Theoretical --- Models, Mathematical --- Studies, Theoretical --- Study, Theoretical --- Theoretical Model --- Theoretical Models --- Theoretical Studies --- Molecular Models --- Model, Molecular --- Molecular Model --- 3D-QSAR --- QSAR --- QSPR Modeling --- Quantitative Structure Property Relationship --- Structure Activity Relationship, Quantitative --- 3D QSAR --- 3D-QSARs --- Modeling, QSPR --- Quantitative Structure Activity Relationship --- Quantitative Structure-Activity Relationships --- Relationship, Quantitative Structure-Activity --- Relationships, Quantitative Structure-Activity --- Structure-Activity Relationship, Quantitative --- Structure-Activity Relationships, Quantitative --- Pharmaceutic Preparations --- Pharmaceutical Products --- Preparations, Pharmaceutical --- Preparations, Pharmaceutic --- Products, Pharmaceutical --- Drug Modeling --- Design, Drug --- Designs, Drug --- Drug Designs --- Drug Modelings --- Modeling, Drug --- Modelings, Drug --- Compounds, Heterocyclic --- Cycloids, Mixed (Chemistry) --- Heteroatomic compounds --- Heterocycles --- Mixed cycloids (Chemistry) --- Structure-activity relationship (Pharmacology) --- Quantitative structure-activity relationships (Biochemistry) --- Biological chemistry --- Chemical composition of organisms --- Organisms --- Physiological chemistry --- Natural Sciences --- Physical Sciences --- Discipline, Natural Science --- Disciplines, Natural Science --- Natural Science --- Natural Science Discipline --- Physical Science --- Science, Natural --- Science, Physical --- Sciences, Natural --- Sciences, Physical --- Biologic Sciences --- Biological Science --- Science, Biological --- Sciences, Biological --- Biological Sciences --- Life Sciences --- Biologic Science --- Biological Science Discipline --- Discipline, Biological Science --- Disciplines, Biological Science --- Life Science --- Science Discipline, Biological --- Science Disciplines, Biological --- Science, Biologic --- Science, Life --- Sciences, Biologic --- Sciences, Life --- pharmacology --- Composition --- Organic chemistry. --- Chemoinformatics. --- Medicinal chemistry. --- Physical sciences --- Biology --- Medical sciences --- Chemical informatics --- Chemiinformatics --- Chemoinformatics --- Chemistry informatics --- Information science --- Computational chemistry --- Chemistry, Medical and pharmaceutical --- Drug chemistry --- Medical chemistry --- Medicinal chemistry --- Pharmacochemistry --- Data processing

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This book presents the practical aspects of mass measurements. Concepts of gravitational, inertial and conventional mass and details of the variation of acceleration of gravity are described. The Metric Convention and International Prototype Kilogram and BIPM standards are described. The effect of change of gravity on the indication of electronic balances is derived with respect of latitude, altitude and earth topography. The classification of weights by OIML is discussed. Maximum permissible errors in different categories of weights prescribed by national and international organizations are presented. Starting with the necessity of redefining the unit kilogram in terms of physical constants, various methods of defining the kilogram in terms of physical constants are described. The kilogram can be defined by Avogadro’s constant, ion collection of some heavy elements, levitation, voltage and Watt Balance. The detection of very small mass of the order of zeptogram through Nanotechnolgy is also discussed. Latest recommendations of CIPM are given.

Mass (Physics) -- Measurement. --- Metrology. --- Physics --- Engineering & Applied Sciences --- Physical Sciences & Mathematics --- Weights & Measures --- Technology - General --- Mass (Physics) --- Measurement. --- Measuring --- Mensuration --- Mass measurement --- Surfaces (Physics). --- Mechanics, applied. --- Measurement Science and Instrumentation. --- Characterization and Evaluation of Materials. --- Theoretical and Applied Mechanics. --- Mathematics --- Technology --- Metrology --- Physical measurements --- Units of measurement --- Standards of mass --- Applied mechanics --- Engineering, Mechanical --- Engineering mathematics --- Surface chemistry --- Surfaces (Technology) --- Physical measurements. --- Measurement   . --- Materials science. --- Mechanics. --- Mechanics, Applied. --- Classical mechanics --- Newtonian mechanics --- Dynamics --- Quantum theory --- Material science --- Physical sciences --- Measurements, Physical --- Mathematical physics --- Measurement

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It is for the first time that the subject of quantities and their respective units is dealt this much in detail a glimpse of units of measurements of base quantities of length, time, mass and volume is given for ancient India three and four dimensional systems of measurement units are critically examined establishment of the fact that only four base units are needed to describe a system of units the basics to arrive at the unit of a derived quantity are explained basic, derived and dimensionless quantities including quantity calculus are introduced life history of scientists concerned with measurements units are presented to be inspiring to working metrologists and students. The International System of Units including, Metre Convention Treaty and its various organs including International National of Weights and Measure are described. The realisation of base units is given in detail. Classes of derived units within the SI, units permitted for time to come, units outside SI but used in special fields of measurements are described. Methods to express large numbers are explained in detail. Multiples and sub-multiples prefixes and their proper use are also given. The latest trends to redefine the base Kilogram, Ampere, Kelvin and Mole on existing base units of mass, electric current, temperature and amount of substance, in terms of a single parameter or fundamental constants are briefly described.

Units of measurement. --- Units of measurement -- History. --- Units of measurement --- Physics --- Engineering & Applied Sciences --- Physical Sciences & Mathematics --- Weights & Measures --- Physics - General --- Technology - General --- History --- History. --- Measurement, Units of --- Units --- Weights and measures

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The present volume presents essential information on advancements in oilseed production, processing and utilization. Advances in the technology of seed processing to produce oil and oil quality for edible and industrial applications are well presented, followed by hybrid technology, biotechnology, oil technology and meal quality for animal nutrition. The following areas are also covered: the potential for oil in developing biodiesel markets, fatty acid long chains and their derivative, pollination management, and safety of pollinators from harmful effects of pesticides. This volume also includes an economic assessment of oilseed integrated pest management (IPM) programs in different regions of the world. Dr. Surinder Kumar Gupta is Professor/Chief Scientist (Oilseeds) Plant Breeding & Genetics and Nodal officer in School of Biotechnology, S K University of Agricultural Sciences & Technology, Faculty of Agriculture, Chatha, Jammu-India. He holds a distinguished academic and service record and has been devoted primarily to research on oilseed Brassicas for nearly two decades. He has written two books on plant breeding and edited three  volumes, one on ‘Recent Advances in Oilseed Brassicas’, Kalyani Publishers, New Delhi, India, second on ‘Rapeseed Breeding-Advances in Botanical Research’, Vol. 45, Academic Press, Elsevier Publishers and third on Biology and Breeding of crucifers, CRC Publishers, Taylor and Francis Group.

Oilseed plants. --- Oilseed plants -- Biotechnology. --- Agriculture --- Earth & Environmental Sciences --- Agriculture - General --- Plant Sciences --- Oilseed products. --- Oil crops --- Oil seed plants --- Life sciences. --- Plant science. --- Botany. --- Plant breeding. --- Life Sciences. --- Plant Breeding/Biotechnology. --- Plant Sciences. --- Hydrocarbon-producing plants --- Seed crops --- Seed products

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This book presents a comprehensive treatise on the advances in the use of light-emitting diodes (LEDs) for sustainable crop production and describes the latest photomorphogenesis research findings. It introduces readers to the fundamentals and design features of LEDs applicable for plant growth and development and illustrates their advantages over the traditional lighting systems, including cost analyses. Further, it discusses a wide range of applications covering diverse areas of plant sciences relevant to controlled environment agriculture and in vitro plant morphogenesis. The chapters have been written by a team of pioneering international experts, who have made significant contributions to this emerging interdisciplinary field. The book will serve a valuable resource for graduate students, instructors, and researchers in the fields of horticulture, agricultural biotechnology, cell and developmental biology, and precision agriculture. It will also serve well professionals engaged in greenhouse and vertical farming.

Life sciences. --- Agriculture. --- Plant breeding. --- Electronic circuits. --- Life Sciences. --- Plant Breeding/Biotechnology. --- Circuits and Systems. --- Optics, Lasers, Photonics, Optical Devices. --- Light emitting diodes. --- Agricultural innovations. --- Agriculture --- Innovations, Agricultural --- Technological change in agriculture --- Technological innovations --- LEDs (Light emitting diodes) --- Diodes, Semiconductor --- Electroluminescent devices --- LED lamps --- Light-emitting electrochemical cells --- Innovations --- Technology transfer --- Systems engineering. --- Farming --- Husbandry --- Industrial arts --- Life sciences --- Food supply --- Land use, Rural --- Engineering systems --- System engineering --- Engineering --- Industrial engineering --- System analysis --- Crops --- Breeding --- Design and construction --- Lasers. --- Photonics. --- New optics --- Optics --- Light amplification by stimulated emission of radiation --- Masers, Optical --- Optical masers --- Light amplifiers --- Light sources --- Optoelectronic devices --- Nonlinear optics --- Optical parametric oscillators --- Electron-tube circuits --- Electric circuits --- Electron tubes --- Electronics