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Books > Science & Mathematics > Chemistry

Food Chemistry and Nutrition - A Comprehensive Treatise (Hardcover): S. Sumathi Food Chemistry and Nutrition - A Comprehensive Treatise (Hardcover)
S. Sumathi
R1,598 R1,376 Discovery Miles 13 760 Save R222 (14%) Ships in 18 - 22 working days
Encyclopedia of Recrystallization: Volume I (Metallic Minerals) (Hardcover): Sylvia Dickey Encyclopedia of Recrystallization: Volume I (Metallic Minerals) (Hardcover)
Sylvia Dickey
R2,093 Discovery Miles 20 930 Ships in 10 - 15 working days
Advanced Materials - Proceedings of the International Conference on "Physics and Mechanics of New Materials and Their... Advanced Materials - Proceedings of the International Conference on "Physics and Mechanics of New Materials and Their Applications", PHENMA 2018 (Hardcover, 1st ed. 2019)
Ivan A. Parinov, Shun-Hsyung Chang, Yun-Hae Kim
R5,278 Discovery Miles 52 780 Ships in 18 - 22 working days

This book includes selected, peer-reviewed contributions from the 2018 International Conference on "Physics and Mechanics of New Materials and Their Applications", PHENMA 2018, held in Busan, South Korea, 9-11 August 2018. Focusing on manufacturing techniques, physics, mechanics, and applications of modern materials with special properties, it covers a broad spectrum of nanomaterials and structures, ferroelectrics and ferromagnetics, and other advanced materials and composites. The authors discuss approaches and methods in nanotechnology; newly developed, environmentally friendly piezoelectric techniques; and physical and mechanical studies of the microstructural and other properties of materials. Further, the book presents a range of original theoretical, experimental and computational methods and their application in the solution of various technological, mechanical and physical problems. Moreover, it highlights modern devices demonstrating high accuracy, longevity and the ability to operate over wide temperature and pressure ranges or in aggressive media. The developed devices show improved characteristics due to the use of advanced materials and composites, opening new horizons in the investigation of a variety of physical and mechanical processes and phenomena.

Smart Nitrate Sensor - Internet of Things Enabled Real-Time Water Quality Monitoring (Hardcover, 1st ed. 2019): Md Eshrat E.... Smart Nitrate Sensor - Internet of Things Enabled Real-Time Water Quality Monitoring (Hardcover, 1st ed. 2019)
Md Eshrat E. Alahi, Subhas Chandra Mukhopadhyay
R3,106 Discovery Miles 31 060 Ships in 18 - 22 working days

This book presents the design and development of an Internet of Things (IoT) enabled, smart sensor to detect nitrate contamination in natural water. It considers three different sensors designed, fabricated and configured for nitrate detection: a Graphite/PDMS and Si-based MEMS sensors, and aFR4-based sensor. It also introduces a selective polymer material developed by means of the ion imprinting polymerization technique that was used as a coating on the Si-based MEMS sensor. Further, the book discusses the development of a smart sensing system that can be used to remotely monitor the nitrate concentration in any water. Fully explaining all the techniques used, the book is of interest to engineers, researchers and scientists working in the field of the water-quality measurement.

Handbook of Photoenergy: Volume II (Hardcover): Anderson Sheilds Handbook of Photoenergy: Volume II (Hardcover)
Anderson Sheilds
R3,263 R2,953 Discovery Miles 29 530 Save R310 (10%) Ships in 18 - 22 working days
Microwave-assisted Organic Synthesis, Volume 25 - One Hundred Reaction Procedures (Hardcover, 25th edition): D Bogdal Microwave-assisted Organic Synthesis, Volume 25 - One Hundred Reaction Procedures (Hardcover, 25th edition)
D Bogdal
R3,931 Discovery Miles 39 310 Ships in 10 - 15 working days

Microwave-assisted Organic Synthesis: One Hundred Reaction Procedures provides readers with a broad overview of microwave assisted organic synthesis, enabling students and researchers alike to produce more efficient and high yield syntheses while saving time and resources. The work addresses key issues faced by chemistry laboratories in academia and in industry, including an ever increasing need for procedures which are low-waste, energy efficient, high yield, occur over a short reaction period, and use environmentally friendly solvents. All these factors play an important role in the development of "green chemistry" methods, making this book an excellent resource for any laboratory or library.
* Provides a broad overview of microwave enhanced chemistry
* Written by internationally renowned scientists
* Includes exercises and worked problems which can support more independent study

Mathematical Problems for Chemistry Students (Hardcover): Gyorgy Pota Mathematical Problems for Chemistry Students (Hardcover)
Gyorgy Pota
R5,205 Discovery Miles 52 050 Ships in 10 - 15 working days

Mathematical Problems for Chemistry Students has been compiled and written (a) to help chemistry
students in their mathematical studies by providing them with mathematical problems really occurring in chemistry (b) to help practising chemists to activate their applied mathematical skills and (c) to introduce students and specialists
of the chemistry-related fields (physicists, mathematicians, biologists, etc.) into
the world of the chemical applications.
Some problems of the collection are mathematical reformulations of those in the standard textbooks of chemistry, others were taken from theoretical chemistry journals. All major fields of chemistry are covered, and each problem is given a solution.
This problem collection is intended for beginners and users at an intermediate level. It can be used as a companion to virtually all textbooks dealing with scientific and engineering mathematics or specifically mathematics for chemists.
* Covers a wide range of applications of the most essential tools in applied mathematics
* A new approach to a number of classical textbook-problems
* A number of non-classical problems are included

Innovative Inorganic Synthesis (Hardcover): Duncan H Gregory Innovative Inorganic Synthesis (Hardcover)
Duncan H Gregory
R1,585 R1,371 Discovery Miles 13 710 Save R214 (14%) Ships in 18 - 22 working days
Modern Strategies for Heterocycle Synthesis (Hardcover): Gianfranco Favi Modern Strategies for Heterocycle Synthesis (Hardcover)
Gianfranco Favi
R1,982 R1,702 Discovery Miles 17 020 Save R280 (14%) Ships in 18 - 22 working days
Relativistic Electronic Structure Theory, Volume 14 - Part 2. Applications (Hardcover): Peter Schwerdtfeger Relativistic Electronic Structure Theory, Volume 14 - Part 2. Applications (Hardcover)
Peter Schwerdtfeger
R7,795 Discovery Miles 77 950 Ships in 10 - 15 working days

The field of relativistic electronic structure theory is generally not part of theoretical chemistry education, and is therefore not covered in most quantum chemistry textbooks. This is due to the fact that only in the last two decades have we learned about the importance of relativistic effects in the chemistry of heavy and superheavy elements. Developments in computer hardware together with sophisticated computer algorithms make it now possible to perform four-component relativistic calculations for larger molecules. Two-component and scalar all-electron relativistic schemes are also becoming part of standard ab-initio and density functional program packages for molecules and the solid state. The second volume of this two-part book series is therefore devoted to applications in this area of quantum chemistry and physics of atoms, molecules and the solid state. Part 1 was devoted to fundamental aspects of relativistic electronic structure theory whereas Part 2 covers more of the applications side. This volume opens with a section on the Chemistry of the Superheavy Elements and contains chapters dealing with Accurate Relativistic Fock-Space Calculations for Many-Electron Atoms, Accurate Relativistic Calculations Including QED, Parity-Violation Effects in Molecules, Accurate Determination of Electric Field Gradients for Heavy Atoms and Molecules, Two-Component Relativistic Effective Core Potential Calculations for Molecules, Relativistic Ab-Initio Model Potential Calculations for Molecules and Embedded Clusters, Relativistic Pseudopotential Calculations for Electronic Excited States, Relativistic Effects on NMR Chemical Shifts, Relativistic Density Functional Calculations on Small Molecules, Quantum Chemistry with the Douglas-Kroll-Hess Approach to Relativistic Density Functional Theory, and Relativistic Solid State Calculations.
- Comprehensive publication which focuses on new developments in relativistic quantum electronic structure theory
- Many leaders from the field of theoretical chemistry have contributed to the TCC series
- Will no doubt become a standard text for scientists in this field.

Catalysis - Volume 32 (Hardcover): James Spivey, Yi-Fan Han, Dushyant Shekhawat Catalysis - Volume 32 (Hardcover)
James Spivey, Yi-Fan Han, Dushyant Shekhawat
R11,269 Discovery Miles 112 690 Ships in 18 - 22 working days

Catalysts are required for a variety of applications and researchers are increasingly challenged to find cost effective and environmentally benign catalysts to use. This volume looks at modern approaches to catalysis and reviews the extensive literature. Chapters highlight reactions active under oxidative coupling of methane conditions and how they are interlinked, heterogeneous nickel catalysts and their use in laboratory and industry, the reaction mechanism of heterogeneous catalysis with the surface science probe, the concepts of electroless deposition (ED) methods for preparation of true bimetallic catalysts, the general subject of metal-support interactions occurring over ruthenium-based catalysts and benzene as the target volatile organic compound (VOC). Appealing broadly to researchers in academia and industry, these illustrative chapters bridge the gap from academic studies in the laboratory to practical applications in industry not only for catalysis field but also for environmental protection. The book will be of great benefit to any researcher wanting a succinct reference on developments in this area now and looking to the future.

Development of a New Heterocycle-Forming Reaction and Kinetic Resolution with N-Heterocyclic Carbenes (Hardcover, 1st ed.... Development of a New Heterocycle-Forming Reaction and Kinetic Resolution with N-Heterocyclic Carbenes (Hardcover, 1st ed. 2019)
Yinli Wang
R2,653 Discovery Miles 26 530 Ships in 18 - 22 working days

In this book, the author focuses on exploring new organocatalytic transformations under operationally simple and environmentally friendly reaction conditions. Two new types of catalytic reactions promoted by N-heterocyclic carbenes (NHCs) are described. The oxa- and azacycle-forming reactions of sulfonylalkynols and sulfonylalkynamides are broadly considered to be a new type of activation mode in NHC chemistry, wherein the bond formation with internal O- and N-nucleophiles occurs at the -position of the propargyl sulfones with 1,2-sulfonyl migration. The resulting oxa- and azacycles are core structures in many biologically significant compounds and medicinally important agents. In addition, the book develops the chiral NHC-catalyzed kinetic resolution of -hydroxy carboxylic acid derivatives based on chiral recognition of the substrate-cocatalyst complex. In this carboxylate cocatalyst-assisted chiral acylation, the reaction rate acceleration and selectivity enhancement are interpreted in terms of the reversible complexation of the substrate and carboxylate cocatalyst, which is verified by control experiments and measured using analytical methods. The findings described here reveal a promising new aspect of not only NHC catalysis but also identifying novel catalysis systems.

New Trends in Lyotropic Liquid Crystals (Hardcover): Antonio Martins Figueiredo Neto, Ingo Dierking New Trends in Lyotropic Liquid Crystals (Hardcover)
Antonio Martins Figueiredo Neto, Ingo Dierking
R1,594 R1,382 Discovery Miles 13 820 Save R212 (13%) Ships in 18 - 22 working days
Quantum Chemistry (Hardcover, 3rd edition): John P. Lowe, Kirk Peterson Quantum Chemistry (Hardcover, 3rd edition)
John P. Lowe, Kirk Peterson
R2,637 Discovery Miles 26 370 Ships in 10 - 15 working days

Lowe's new edition assumes little mathematical or physical sophistication and emphasizes an understanding of the techniques and results of quantum chemistry. It can serve as a primary text in quantum chemistry courses, and enables students and researchers to comprehend the current literature. This third edition has been thoroughly updated and includes numerous new exercises to facilitate self-study and solutions to selected exercises.
* Assumes little initial mathematical or physical sophistication, developing insights and abilities in the context of actual problems
* Provides thorough treatment of the simple systems basic to this subject
* Emphasizes UNDERSTANDING of the techniques and results of modern quantum chemistry
* Treats MO theory from simple Huckel through ab intio methods in current use
* Develops perturbation theory through the topics of orbital interaction as well as spectroscopic selection rules
* Presents group theory in a context of MO applications
* Includes qualitative MO theory of molecular structure, Walsh rules, Woodward-Hoffmann rules, frontier orbitals, and organic reactions
develops MO theory of periodic systems, with applications to organic polymers.

Heavy Metals Adsorption - Low-Cost Adsorbents (Hardcover): Ajay Kumar Goswami, Prabhat Kumar Baroliya Heavy Metals Adsorption - Low-Cost Adsorbents (Hardcover)
Ajay Kumar Goswami, Prabhat Kumar Baroliya
R3,976 Discovery Miles 39 760 Ships in 10 - 15 working days

The book reviews the state-of-the art methods developed and used to remove heavy metals. It presents both industrial waste and mineral based adsorbent as well as bio waste materials making the book absolutely a source of low cost methods available till date.

Controlled Release of Pesticides for Sustainable Agriculture (Hardcover, 1st ed. 2020): Rakhimol K.R., Sabu Thomas, Tatiana... Controlled Release of Pesticides for Sustainable Agriculture (Hardcover, 1st ed. 2020)
Rakhimol K.R., Sabu Thomas, Tatiana Volova, Jayachandran K.
R4,034 Discovery Miles 40 340 Ships in 18 - 22 working days

This book presents an introduction to the concept and need of sustainable agriculture, the mechanisms of conventional and controlled release of pesticides, herbicides and plant hormones. It also contains the carriers which supply controlled release including polymers and nanoparticles. A full chapter is devoted to the theory and simulation aspects.

Electrochemical and Mass Spectrometric Investigations of Biological Molecules (Hardcover): Maurice Thompson Electrochemical and Mass Spectrometric Investigations of Biological Molecules (Hardcover)
Maurice Thompson
R2,098 Discovery Miles 20 980 Ships in 18 - 22 working days
Structure and Function of GPCRs (Hardcover, 1st ed. 2019): Guillaume Lebon Structure and Function of GPCRs (Hardcover, 1st ed. 2019)
Guillaume Lebon
R5,174 Discovery Miles 51 740 Ships in 18 - 22 working days

This book introduces readers to the latest advances in G protein-coupled receptor (GPCR) biology. It reviews our current understanding of the structural basis of ligand binding and allosteric mechanisms, following a decade of technological breakthroughs. Several examples of structure-based drug discovery are presented, together with the future challenges involved in designing better drugs that target GPCRs. In turn, the book illustrates the important concept of GPCR biased signaling in physiological contexts, and presents fluorescent- and light-based methodologies frequently used to measure GPCR signaling or to trace their dynamics in cells upon ligand activation. Taken together, the chapters provide an essential overview and toolkit for new scientific investigators who plan to develop GPCR projects. All chapters were written by experts in their respective fields, and share valuable insights and powerful methodologies for the GPCR field.

Water and Oil Repellent Surfaces (Hardcover): Ioannis Karapanagiotis Water and Oil Repellent Surfaces (Hardcover)
Ioannis Karapanagiotis
R1,017 R908 Discovery Miles 9 080 Save R109 (11%) Ships in 18 - 22 working days
Chemistry For Engineering Students (Hardcover, 5th Edition): Chemistry For Engineering Students (Hardcover, 5th Edition)
R1,251 R1,158 Discovery Miles 11 580 Save R93 (7%) Ships in 10 - 15 working days

CHEMISTRY FOR ENGINEERING STUDENTS, 5th Edition, provides a concise, thorough and relevant introduction to chemistry, preparing students for further study in any engineering field.

Using applications specifically geared toward engineering students, the text emphasizes the connection between molecular properties and observable physical properties and the linkages between chemistry and other subjects in the engineering curriculum such as mathematics and physics. The text includes added coverage of new engineering applications relevant to sustainability, including alternative energy and batteries.

This new edition is supported by WebAssign, which helps students grasp chemistry concepts in an environment that can be customized for every classroom.

Polymer Fillers and Stiffening Agents - Applications and Non-traditional Alternatives (Hardcover): Chris Defonseka Polymer Fillers and Stiffening Agents - Applications and Non-traditional Alternatives (Hardcover)
Chris Defonseka
R5,274 Discovery Miles 52 740 Ships in 10 - 15 working days

This book presents both established and emerging technologies which show the immense possibilities of using non-traditional fillers and stiffening agents in the plastics industry. After an introduction to basic polymer chemistry, a range of non-petroleum-based fillers and stiffening agents for polymer products are identified and their optimal applications given.

Annual Reports in Computational Chemistry, Volume 3 (Hardcover, 3rd edition): David C. Spellmeyer, Ralph A. Wheeler Annual Reports in Computational Chemistry, Volume 3 (Hardcover, 3rd edition)
David C. Spellmeyer, Ralph A. Wheeler
R5,641 Discovery Miles 56 410 Ships in 10 - 15 working days

Annual Reports in Computational Chemistry is a new periodical providing timely and critical reviews of important topics in computational chemistry as applied to all chemical disciplines. Topics covered include quantum chemistry, molecular mechanics, force fields, chemical education, and applications in academic and industrial settings. Each volume is organized into (thematic) sections with contributions written by experts. Focusing on the most recent literature and advances in the field, each article covers a specific topic of importance to computational chemists. Annual Reports in Computational Chemistry is a 'must' for researchers and students wishing to stay up-to-date on current developments in computational chemistry.
In Volume 3, topics covered include Simulation Methodologies (Carlos Simmerling), Biological and Biophysical Applications (Heather Carlson), Chemical Education (Theresa Zielinski), Materials and Polymers (Jeffry Madura), Quantum Chemistry (T. Daniel Crawford), and Emerging Technologies (Wendy Cornell). With this volume we extend the practice of cumulative indexing of both the current and past editions in order to provide easy identification of past reports.
* Broad coverage of computational chemistry and up-to-date information
* Topics covered include quantum chemistry, molecular mechanics, force fields, chemical education, and applications in academic and industrial settings
* Each chapter reviews the most recent literature on a specific topic of interest to computational chemists

Handbook of Photoenergy: Volume I (Hardcover): Anderson Sheilds Handbook of Photoenergy: Volume I (Hardcover)
Anderson Sheilds
R3,263 R2,953 Discovery Miles 29 530 Save R310 (10%) Ships in 18 - 22 working days
Polyoxometalates (Hardcover): Greta Ricarda Patzke, Pierre-Emmanuel Car Polyoxometalates (Hardcover)
Greta Ricarda Patzke, Pierre-Emmanuel Car
R1,776 R1,528 Discovery Miles 15 280 Save R248 (14%) Ships in 18 - 22 working days
Molecular Dynamics Simulation (Hardcover): Giovanni Ciccotti, Mauro Ferrario, Christof Schuette Molecular Dynamics Simulation (Hardcover)
Giovanni Ciccotti, Mauro Ferrario, Christof Schuette
R3,481 R2,921 Discovery Miles 29 210 Save R560 (16%) Ships in 18 - 22 working days
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