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Books > Science & Mathematics > Chemistry

Hydrogels (Hardcover): Sajjad Haider, Adnan Haider Hydrogels (Hardcover)
Sajjad Haider, Adnan Haider
R3,088 Discovery Miles 30 880 Ships in 18 - 22 working days
Supramolecular Gold Chemistry - From Atomically Precise Thiolate-Protected Gold Nanoclusters to Gold-Thiolate Nanostructures... Supramolecular Gold Chemistry - From Atomically Precise Thiolate-Protected Gold Nanoclusters to Gold-Thiolate Nanostructures (Hardcover)
Rodolphe Antoine
R1,223 R1,080 Discovery Miles 10 800 Save R143 (12%) Ships in 18 - 22 working days
Laboratory Statistics - Handbook of Formulas and Terms (Paperback, New): Anders Kallner Laboratory Statistics - Handbook of Formulas and Terms (Paperback, New)
Anders Kallner
R960 Discovery Miles 9 600 Ships in 10 - 15 working days

"Laboratory Statistics: Handbook of Formulas and Terms" presents common strategies for comparing and evaluating numerical laboratory data. In particular, the text deals with the type of data and problems thatlaboratory scientists and students in analytical chemistry, clinical chemistry, epidemiology, and clinical research face on a daily basis. This book takes the mystery out of statistics and provides simple, hands-on instructions in the format of everyday formulas. As far as possible, spreadsheet shortcuts and functions are included, along with many simple worked examples. This book isa must-have guide to applied statistics in the lab that will result in improved experimental design and analysis.
Comprehensive coverage of simple statistical concepts familiarizes the reader with formatted statistical expressionSimple, worked examples make formulas easy to use in real lifeSpreadsheet functions demonstrate how to find immediate solutions to common problemsIn-depth indexing and frequent use of synonyms facilitate the quick location of appropriate procedures"

Annual Reports on NMR Spectroscopy, Volume 81 (Hardcover, 66 Ed): Graham A. Webb Annual Reports on NMR Spectroscopy, Volume 81 (Hardcover, 66 Ed)
Graham A. Webb
R4,803 Discovery Miles 48 030 Ships in 10 - 15 working days

Nuclear magnetic resonance (NMR) is an analytical tool used by chemists and physicists to study the structure and dynamics of molecules. In recent years, no other technique has gained such significance as NMR spectroscopy. It is used in all branches of science in which precise structural determination is required and in which the nature of interactions and reactions in solution is being studied. "Annual Reports on NMR Spectroscopy" has established itself as a premier means for the specialist and non-specialist alike to become familiar with new techniques and applications of NMR spectroscopy.

This volume of "Annual Reports on NMR Spectroscopy" focuses on the analytical tool used by chemists and physicists and includes topics such asProfiling of Food Samples, Recent Advances in Solution NMR Studies and Magic Angle Spinning NMR Studies of Protein Assemblies"

Inorganic Chemistry (Hardcover): Garry Hollis Inorganic Chemistry (Hardcover)
Garry Hollis
R3,189 R2,892 Discovery Miles 28 920 Save R297 (9%) Ships in 18 - 22 working days
Medicinal Chemistry (Hardcover, 2nd ND Revised ed.): Nadendla, Rama Rao Medicinal Chemistry (Hardcover, 2nd ND Revised ed.)
Nadendla, Rama Rao
R2,783 R2,339 Discovery Miles 23 390 Save R444 (16%) Ships in 18 - 22 working days
Elementary Molecular Quantum Mechanics - Mathematical Methods and Applications (Hardcover, 2nd edition): Valerio Magnasco Elementary Molecular Quantum Mechanics - Mathematical Methods and Applications (Hardcover, 2nd edition)
Valerio Magnasco
R4,814 Discovery Miles 48 140 Ships in 10 - 15 working days

The second edition of "Elementary Molecular Quantum Mechanics" shows the methods of molecular quantum mechanics for graduate University students of Chemistry and Physics. This readable book teaches in detail the mathematical methods needed to do working applications in molecular quantum mechanics, as a preliminary step before using commercial programmes doing quantum chemistry calculations. This book aims to bridge the gap between the classic Coulson s Valence, where application of wave mechanical principles to valence theory is presented in a fully non-mathematical way, and McWeeny s Methods of Molecular Quantum Mechanics, where recent advances in the application of quantum mechanical methods to molecular problems are presented at a research level in a full mathematical way. Many examples and mathematical points are given as problems at the end of each chapter, with a hint for their solution. Solutions are then worked out in detail in the last section of each Chapter.
* Uses clear and simplified examples to demonstrate the methods of molecular quantum mechanics
* Simplifies all mathematical formulae for the reader
* Provides educational training in basic methodology"

Metallic Contamination and Its Toxicity (Hardcover): Ashutosh Gautam Metallic Contamination and Its Toxicity (Hardcover)
Ashutosh Gautam
R1,498 Discovery Miles 14 980 Ships in 18 - 22 working days
The Structure of Steel Simply Explained (Paperback): Eric N Simons, Edwin Gregory The Structure of Steel Simply Explained (Paperback)
Eric N Simons, Edwin Gregory
R355 Discovery Miles 3 550 Ships in 18 - 22 working days
Organochlorine (Hardcover): Aurel Nuro Organochlorine (Hardcover)
Aurel Nuro
R2,550 Discovery Miles 25 500 Ships in 18 - 22 working days
Fractionation (Hardcover): Hassan Al- Haj Ibrahim Fractionation (Hardcover)
Hassan Al- Haj Ibrahim
R2,553 Discovery Miles 25 530 Ships in 18 - 22 working days
Understanding Organic Chemistry (Hardcover): Saul Rowen Understanding Organic Chemistry (Hardcover)
Saul Rowen
R3,232 R2,928 Discovery Miles 29 280 Save R304 (9%) Ships in 18 - 22 working days
Essential Topics in Ferroelectrics (Hardcover): Sharon Tatum Essential Topics in Ferroelectrics (Hardcover)
Sharon Tatum
R2,378 Discovery Miles 23 780 Ships in 10 - 15 working days
Chemometrics in Food Chemistry, Volume 28 (Hardcover, New): Federico Marini Chemometrics in Food Chemistry, Volume 28 (Hardcover, New)
Federico Marini
R3,539 Discovery Miles 35 390 Ships in 10 - 15 working days

The issues related to food science and authentication are of particular importance for researchers, consumers and regulatory entities. The need to guarantee quality foodstuff - where the word "quality" encompasses many different meanings, including e.g. nutritional value, safety of use, absence of alteration and adulterations, genuineness, typicalness, etc. - has led researchers to look for increasingly effective tools to investigate and deal with food chemistry problems. As even the simplest food is a complex matrix, the way to investigate its chemistry cannot be other than multivariate. Therefore, chemometrics is a necessary and powerful tool for the field of food analysis and control.

For food science in general and food analysis and control in particular, there are several problems for which chemometrics are of utmost importance. Traceability, i.e. the possibility of verifying the animal/botanical, geographical and/or productive origin of a foodstuff, is, for instance, one area where the use of chemometric techniques is not only recommended but essential: indeed, at present no specific chemical and/or physico-chemical markers have been identified that can be univocally linked to the origin of a foodstuff and the only way of obtaining reliable traceability is by means of multivariate classification applied to experimental fingerprinting results.

Anotherarea where chemometrics is of particular importance is in building the bridge between consumer preferences, sensory attributes and molecular profiling of food: by identifying latent structures among the data tables, bilinear modeling techniques (such as PCA, MCR, PLS and its various evolutions) can provide an interpretable and reliable connection among these domains. Other problems include process control and monitoring, the possibility of using RGB or hyperspectral imaging techniques to nondestructively check food quality, calibration of multidimensional or hyphenated instruments etc. "

High Resolution NMR Spectroscopy: Understanding Molecules and their Electronic Structures, Volume 3 (Hardcover, New): Ruben... High Resolution NMR Spectroscopy: Understanding Molecules and their Electronic Structures, Volume 3 (Hardcover, New)
Ruben Contreras
R3,432 R3,211 Discovery Miles 32 110 Save R221 (6%) Ships in 10 - 15 working days

The progress in nuclear magnetic resonance (NMR) spectroscopy that took place during the last several decades is observed in both experimental capabilities and theoretical approaches to study the spectral parameters. The scope of NMR spectroscopy for studying a large series of molecular problems has notably broadened. However, at the same time, it requires specialists to fully use its potentialities. This is a notorious problem and it is reflected in the current literature where this spectroscopy is typically only used in a routine way. Also, it is seldom used in several disciplines in which it could be a powerful tool to study many problems. The main aim of this book is to try to help reverse these trends.

This book is divided in three parts dealing with 1) high-resolution NMR parameters; 2) methods for understanding high-resolution NMR parameters; and 3) some experimental aspects of high-resolution NMR parameters for studying molecular structures. Each part is divided into chapters written by different specialists who use different methodologies in their work. In turn, each chapter is divided into sections. Some features of the different sections are highlighted: it is expected that part of the readership will be interested only in the basic aspects of some chapters, while other readers will be interested in deepening their understanding of the subject dealt with in them.
Shows how NMR parameters are useful for structure assignment as well as to obtain insight on electronic structuresEmphasis on conceptual aspects

Contributions by specialists who use the discussed methodologies in their everyday work

Enzymes, Biocatalysis and Chemical Biology (Hardcover): Stefano Serra Serra Enzymes, Biocatalysis and Chemical Biology (Hardcover)
Stefano Serra Serra
R1,212 R1,069 Discovery Miles 10 690 Save R143 (12%) Ships in 18 - 22 working days
Radiometric Dating (Hardcover): Bryan Lin Radiometric Dating (Hardcover)
Bryan Lin
R1,876 R1,729 Discovery Miles 17 290 Save R147 (8%) Ships in 18 - 22 working days
Cyclodextrin - A Versatile Ingredient (Hardcover): Poonam Arora, Neelima Dhingra Cyclodextrin - A Versatile Ingredient (Hardcover)
Poonam Arora, Neelima Dhingra
R3,579 Discovery Miles 35 790 Ships in 18 - 22 working days
The Scientific Sherlock Holmes - Cracking the Case with Science and Forensics (Hardcover): James O'Brien The Scientific Sherlock Holmes - Cracking the Case with Science and Forensics (Hardcover)
James O'Brien
R1,125 Discovery Miles 11 250 Ships in 10 - 15 working days

Arthur Conan Doyle's enduringly popular Sherlock Holmes has his own undeniable place in the public eye. Holmes is often seen applying concepts of some branch of science in his work, discussing scientific matters with Watson, or is involved in situations where the applicability of the formal sciences is apparent. The Scientific Sherlock Holmes connects Holmes' vegetable poisons with concepts in botany, his use of fingerprinting with forensic science, and carbon monoxide poisoning and hemoglobin tests with concepts in chemistry, thus integrating the Holmes stories with all branches of science.

Carbon Monoxide in Drug Discovery: Basics, Pharmac ology, and Therapeutic Potential (Hardcover): B Wang Carbon Monoxide in Drug Discovery: Basics, Pharmac ology, and Therapeutic Potential (Hardcover)
B Wang
R5,404 Discovery Miles 54 040 Ships in 18 - 22 working days

CARBON MONOXIDE IN DRUG DISCOVERY An insightful reference for the latest physiological and therapeutic studies of carbon monoxide In Carbon Monoxide in Drug Discovery: Basics, Pharmacology, and Therapeutic Potential, a team of distinguished authors delivers foundational knowledge, the latest research, and remaining challenges regarding the physiological roles and therapeutic efficacy of carbon monoxide (CO). The editors have included a broad selection of resources from leading experts in the field that discuss the background and physiological roles of CO, a variety of delivery forms including CO prodrugs using benign carriers, CO sensing, therapeutic applications, and clinical trials. Organized by topic to allow each chapter to be read individually, the book covers a wide range of topics, from physiological and patho-physiological mechanisms at the molecular level to clinical applications for multiple disease processes. The editors of Carbon Monoxide in Drug Discovery have created a compelling argument for shifting the accepted understanding of CO from poison to bioactive molecule with enormous clinical benefits. Readers will also benefit from: A thorough introduction to the background and physiological actions of carbon monoxide, including endogenous CO production in sickness and in health Comprehensive explorations of CO delivery forms, including non-carrier formulations, metal-carbonyl complexes, and organic CO donors Practical discussions of carbon monoxide sensing and scavenging, including fluorescent probes for intracellular carbon monoxide detection In-depth examinations of the therapeutic applications of CO, including CO in solid organ transplantation Perfect for professors, graduate students, and postdocs in the fields of biology, pharmacology, immunology, medicinal chemistry, toxicology, and drug delivery, Carbon Monoxide in Drug Discovery: Basics, Pharmacology, and Therapeutic Potential is also an invaluable resource for industrial scientists in these areas.

Experimental Organic & Medicinal Chemistry - Principles & Practice (Hardcover): N Swathi, Anand A. Kumar Experimental Organic & Medicinal Chemistry - Principles & Practice (Hardcover)
N Swathi, Anand A. Kumar
R1,997 R1,714 Discovery Miles 17 140 Save R283 (14%) Ships in 18 - 22 working days
Metal Organic Frameworks (Hardcover): Vikas Mittal Metal Organic Frameworks (Hardcover)
Vikas Mittal
R3,514 R2,739 Discovery Miles 27 390 Save R775 (22%) Ships in 18 - 22 working days
Hydrogeochemical and Statistical Behaviour of Hill Springs (Hardcover): Hemant Kumar Joshi Hydrogeochemical and Statistical Behaviour of Hill Springs (Hardcover)
Hemant Kumar Joshi
R1,239 Discovery Miles 12 390 Ships in 10 - 15 working days
Physical Chemistry First Edition (Hardcover): Wolfgang Pauli Physical Chemistry First Edition (Hardcover)
Wolfgang Pauli
R803 Discovery Miles 8 030 Ships in 18 - 22 working days
Analytical Pyrolysis (Hardcover): Peter Kusch Analytical Pyrolysis (Hardcover)
Peter Kusch
R3,049 Discovery Miles 30 490 Ships in 18 - 22 working days
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