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Books > Science & Mathematics > Chemistry

Ionizing and Non-ionizing Radiation (Hardcover): Otolorin Adelaja Osibote Ionizing and Non-ionizing Radiation (Hardcover)
Otolorin Adelaja Osibote
R3,086 Discovery Miles 30 860 Ships in 18 - 22 working days
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

Microbial Nanotechnology - Advances in Agriculture, Industry and Health Sectors (Hardcover): Vikas Kumar, Manoj Singh Microbial Nanotechnology - Advances in Agriculture, Industry and Health Sectors (Hardcover)
Vikas Kumar, Manoj Singh
R4,684 Discovery Miles 46 840 Ships in 10 - 15 working days

Applications of microbial nanotechnology are currently emerging with new areas being explored. Biosynthesis of nanomaterials by microorganisms is a recently attracting interest as a new, exciting approach towards the development of 'greener' nanomanufacturing compared to traditional chemical and physical approaches. This book will cover recent advances of microbial nanotechnology in agriculture, industry, and health sectors.

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
Quinazolinone and Quinazoline Derivatives (Hardcover): Ali Gamal Al-kaf Quinazolinone and Quinazoline Derivatives (Hardcover)
Ali Gamal Al-kaf
R3,058 Discovery Miles 30 580 Ships in 18 - 22 working days
Mesoporous Materials for Drug Delivery and Theranostics (Hardcover): Valentina Cauda, Giancarlo Canavese Mesoporous Materials for Drug Delivery and Theranostics (Hardcover)
Valentina Cauda, Giancarlo Canavese
R1,402 R1,225 Discovery Miles 12 250 Save R177 (13%) Ships in 18 - 22 working days
Organocatalysis - A Green Tool for Sustainable Developments (Hardcover): Bimal Krishna Banik, Bubun Banerjee Organocatalysis - A Green Tool for Sustainable Developments (Hardcover)
Bimal Krishna Banik, Bubun Banerjee
R6,428 Discovery Miles 64 280 Ships in 10 - 15 working days

Organocatalysis are an important tool for greener catalytic processes due to the lack of precious metals used. This book explores different organocatalysts and their use in synthesis. Topics covered include zwitterionic imidazolium salt catalysts, asymmetric catalysts in aqueous media, beaker yeast catalysis, organocatalysts for Aldol and Michael reactions, amino acid-based organocatalysts, and Broensted acidic surfactant organocatalysts.

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
Enantioselective Synthesis, Enantiomeric Separations and Chiral Recognition (Hardcover): Maria Elizabeth Tiritan, Madalena... Enantioselective Synthesis, Enantiomeric Separations and Chiral Recognition (Hardcover)
Maria Elizabeth Tiritan, Madalena Pinto, Carla Sofia Garcia Fernandes
R1,801 R1,555 Discovery Miles 15 550 Save R246 (14%) Ships in 18 - 22 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.

Plant Protection - From Chemicals to Biologicals (Hardcover): Ravindra Soni, Deep Chandra Suyal, Reeta Goel Plant Protection - From Chemicals to Biologicals (Hardcover)
Ravindra Soni, Deep Chandra Suyal, Reeta Goel
R5,809 Discovery Miles 58 090 Ships in 10 - 15 working days

Phyto-pathogens are one of the dominating components which badly affect crop production. In light of the global food demand, sustainable agricultural plans utilizing agrochemicals became necessary. The role of beneficial microbes in the defense priming of host plants has been well documented. This book details new aspects of microbial-assisted plant protection and their role in agricultural production, economy, and environmental sustainability.

Bio-Hydrogen Energy and Sustainable Development (Hardcover): Deepak Vyas, Rajan Kumar Gupta Bio-Hydrogen Energy and Sustainable Development (Hardcover)
Deepak Vyas, Rajan Kumar Gupta
R1,700 Discovery Miles 17 000 Ships in 18 - 22 working days
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
Quantum Theory for Chemical Applications - From Basic Concepts to Advanced Topics (Hardcover): Jochen Autschbach Quantum Theory for Chemical Applications - From Basic Concepts to Advanced Topics (Hardcover)
Jochen Autschbach
R2,071 Discovery Miles 20 710 Ships in 10 - 15 working days

Quantum theory and computational chemistry have become integral to the fields of chemistry, chemical engineering, and materials chemistry. Concepts of chemical bonding, band structure, material properties, and interactions between light and matter at the molecular scale tend to be expressed in the framework of orbital theory, even when numerical calculations go beyond simple orbital models. Yet, the connections between these theoretical models and experimental observations are often unclear. It is important-now more than ever-that students master quantum theory if they are going to apply chemical concepts. In this book, Jochen Autschbach connects the abstract with the concrete in an elegant way, creating a guiding text for scholars and students alike. Quantum Theory for Chemical Applications covers the quantum theory of atoms, molecules, and extended periodic systems. Autschbach goes beyond standard textbooks by connecting the molecular and band structure perspectives, covering response theory, and more. The book is broken into four parts: Basic Theoretical Concepts; Atomic, Molecular, and Crystal Orbitals; Further Basic Concepts of Quantum Theory; and Advanced Topics, such as relativistic quantum chemistry and molecule-light interactions. The foresight Autschbach provides is immense, and he sets up a solid theoretical background for nearly every quantum chemistry method used in contemporary research. Because quantum theory tells us what the electrons do in atoms, molecules, and extended systems, the pages in this book are full of answers to questions both long-held and never-before considered.

Fluorescent polymers for sensing and imaging (Hardcover): Seiichi Uchiyama Fluorescent polymers for sensing and imaging (Hardcover)
Seiichi Uchiyama
R1,404 R1,227 Discovery Miles 12 270 Save R177 (13%) Ships in 18 - 22 working days
Introductory Physics for the Life Sciences - Two-Vol. Set (Mixed media product): David V. Guerra Introductory Physics for the Life Sciences - Two-Vol. Set (Mixed media product)
David V. Guerra
R7,231 Discovery Miles 72 310 Ships in 10 - 15 working days

This textbook provides an accessible introduction to physics for undergraduate students in the life sciences, including those majoring in all branches of biology, biochemistry, and psychology and students working on pre-professional programs such as pre-medical, pre-dental, and physical therapy. The text is geared for the algebra-based physics course, often named College Physics in the United States. The order of topics studied are such that most of the problems in the text can be solved with the methods of Statics or Dynamics. That is, they require a free body diagram, the application of Newton’s Laws, and any necessary kinematics. Constructing the text with a standardized problem-solving methodology, simplifies this aspect of the course and allows students to focus on the application of physics to the study of biological systems. Along the way, students apply these techniques to find the tension in a tendon, the sedimentation rate of red blood cells in haemoglobin, the torques and forces on a bacterium employing a flagellum to propel itself through a viscous fluid, and the terminal velocity of a protein moving in a Gel Electrophoresis device. This is part one of a two-volume set; volume 2 introduces students to the conserved-quantities and applies these problem-solving techniques to topics in Thermodynamics, Electrical Circuits, Optics, and Atomic and Nuclear Physics always with continued focus on biological applications.

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

Catalysis - Volume 24 (Hardcover): James J. Spivey, Mayank Gupta Catalysis - Volume 24 (Hardcover)
James J. Spivey, Mayank Gupta
R10,775 Discovery Miles 107 750 Ships in 18 - 22 working days

There is an increasing need to find cost-effective and environmentally sound methods of converting natural resources into fuels, chemicals and energy; catalysts are pivotal to such processes. Catalysis highlights major developments in this area. Coverage of this Specialist Periodical Report includes all major areas of heterogeneous catalysis. In each volume, specific areas of current interest are reviewed. Examples of topics include experimental methods, acid/base catalysis, materials synthesis, environmental catalysis, and syngas conversion.

Selenium and Tellurium Reagents - In Chemistry and Materials Science (Hardcover): Risto Laitinen, Raija Oilunkaniemi Selenium and Tellurium Reagents - In Chemistry and Materials Science (Hardcover)
Risto Laitinen, Raija Oilunkaniemi
R3,308 Discovery Miles 33 080 Ships in 10 - 15 working days

Selenium and Tellurium Reagents provides an in-depth overview of recent advances on the chemistry of these elements. Written by internationally recognized experts, it gives insight into the synthesis, structure, analysis and mechanistic studies of these compounds. The book is organized into four parts which reflect the applications of Se and Te reagents in four areas: inorganic chemistry, organic chemistry, materials science and biochemistry.

BioChar - Applications for Bioremediation of Contaminated Systems (Hardcover): Riti Thapar Kapoor, Maulin P. Shah BioChar - Applications for Bioremediation of Contaminated Systems (Hardcover)
Riti Thapar Kapoor, Maulin P. Shah
R4,484 Discovery Miles 44 840 Ships in 10 - 15 working days

This book explores the production and applications of biochar. This material is used to remove contaminants from industrial effluent and to reutilize waste sludge in the production of biofuel/bioenergy. The treatment of wastewater and reuse of waste sludge in value added products manufacturing and environmental clean-up is explored. This book provides a roadmap for future strategies for pollution abatement and sustainable development.

Electrocatalysts for Oxygen/Hydrogen-Involved Reactions (Hardcover): Jingqi Guan, Yin Wang Electrocatalysts for Oxygen/Hydrogen-Involved Reactions (Hardcover)
Jingqi Guan, Yin Wang
R1,029 R920 Discovery Miles 9 200 Save R109 (11%) 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.

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.

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.

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