Several areas of forensic science use the technique of gas chromatography, ranging from fire analysis to the investigation of fraudulent food and perfumes. Covering the essentials of this powerful analytical technique, Forensic Applications of Gas Chromatography explains the theory and shows applications of this knowledge to various realms of forensic science. Topics include: A brief introduction to gas chromatography and its use in forensic science Various components that make up the gas chromatographic instrumentation The theory of the separation process, along with the chemistry underpinning the process Method development, with a specific example of a separation of eight different compounds using a gas chromatography-flame ionization detector Quality assurance and method validation-with information applicable to many types of analytical testing laboratories Troubleshooting in gas chromatography systems New developments in gas chromatography and advances in columns and detectors Real examples supplement the text, along with questions in each chapter. The book includes examples of applications of gas chromatography in drugs, toxicology, fire, paint, food, and fragrance. Each application is presented as an individual case study with specific focus on a particular sample preparation technique. This allows each technique to be discussed with respect to its theory, instrumentation, solvent selection, and function, as appropriate. Each case study provides readers with suitable practical information to allow them to perform experiments in their own laboratory either as part of a practical laboratory class or in a research context. The final chapter provides answers to the questions and encourages further study and discussion.

Several areas of forensic science use the technique of gas chromatography, ranging from fire analysis to the investigation of fraudulent food and perfumes. Covering the essentials of this powerful analytical technique, Forensic Applications of Gas Chromatography explains the theory and shows applications of this knowledge to various realms of forensic science. Topics include: A brief introduction to gas chromatography and its use in forensic science Various components that make up the gas chromatographic instrumentation The theory of the separation process, along with the chemistry underpinning the process Method development, with a specific example of a separation of eight different compounds using a gas chromatography-flame ionization detector Quality assurance and method validation with information applicable to many types of analytical testing laboratories Troubleshooting in gas chromatography systems New developments in gas chromatography and advances in columns and detectors Real examples supplement the text, along with questions in each chapter. The book includes examples of applications of gas chromatography in drugs, toxicology, fire, paint, food, and fragrance. Each application is presented as an individual case study with specific focus on a particular sample preparation technique. This allows each technique to be discussed with respect to its theory, instrumentation, solvent selection, and function, as appropriate. Each case study provides readers with suitable practical information to allow them to perform experiments in their own laboratory either as part of a practical laboratory class or in a research context. The final chapter provides answers to the questions and encourages further study and discussion.

Since the publication of the first edition of Pharmaceutical Biotechnology over a decade ago, a not-so-subtle shift in the meaning of the term "biotechnology" has occurred. It has come to mean something very specific, namely the development of drug substances with large protein and polypeptide molecules. These substances can be used as drugs in their own right but may also be used to manipulate cellular DNA in order to produce a required molecule that is believed to have desirable properties in the treatment of a disease. Accordingly, the second edition of this popular text reflects that change of definition by including new material that explores the development of these protein-based therapeutic substances. See what's new in the Second Edition: -Expanded coverage of the formulation of proteins -Additional information on proteins used as drug delivery systems -Detailed discussion of interactions between proteins and phospholipids -Increased information on proteomics and gene therapy -Exploration of pulmonary administration and oral delivery of proteins -A broad review of vaccines -Discussion of genetic engineering and genomics -Challenges and issues involved in the development and the production of a drug

Since the publication of the first edition of Pharmaceutical Biotechnology over a decade ago, a not-so-subtle shift in the meaning of the term "biotechnology" has occurred. It has come to mean something very specific, namely the development of drug substances with large protein and polypeptide molecules. These substances can be used as drugs in their own right but may also be used to manipulate cellular DNA in order to produce a required molecule that is believed to have desirable properties in the treatment of a disease. Accordingly, the second edition of this popular text reflects that change of definition by including new material that explores the development of these protein-based therapeutic substances. See what's new in the Second Edition: Expanded coverage of the formulation of proteins Additional information on proteins used as drug delivery systems Detailed discussion of interactions between proteins and phospholipids Increased information on proteomics and gene therapy Exploration of pulmonary administration and oral delivery of proteins A broad review of vaccines Discussion of genetic engineering and genomics Challenges and issues involved in the development and the production of a drug

Diagnosis and its underlying clinical reasoning are central to medical practice. Formerly, both doctors and patients alike tended to view diagnosis as an art, an intuitive ability that could not be taught but that emerged only after extensive clinical experience. However in these days of public accountability, the ability of doctors to properly understand and diagnose patient problems is more crucial than ever. Concern for patient safety has led healthcare providers to campaign strongly to reduce levels of patient-related adverse events. Once, these were viewed as a regrettable but mostly unavoidable consequence of the uncertainty inherent in medicine. But the evidence is that many are highly preventable. In particular, the level of diagnostic error, the second largest cause of adverse events overall, highlights both the importance of the diagnostic process in medical care and the need for universities and medical educators to graduate doctors with strong diagnostic and clinical reasoning skills. This work explores the nature, role in diagnosis and development of clinical reasoning, and looks to apply the insights gained to undergraduate and postgraduate medical education.

Observations: The 1st Four Dozen is the flagship of a three book series by poet, lyricist and author, Michael Grove. Observations: The 2nd Wave, and Observations: 3rd time's a charm will round out this collection.
Publishing poetry is a bit like walking around naked in public, except it is not yet illegal. This is poetry, pure, simple and naked. This is from the heart and soul, with the mind and conscience as contributing editors. This is art from language. It is presented here in four sub-titles: Creative Concepts, Wishful Thinking, Scattered Ramblings and Words of Faith.
Follow this journey through multiple moods with an enchanting collection which features something for everyone. Readers will be enlightened by the hopeful and spiritually uplifting verse and intrigued by those dealing with the struggling search for love in the midst of lust. Shedding greed in favor of charity is a reoccurring theme.
FROM THE AUTHOR: "Over the years, I've often said Learn from the past, Live in the Present and Look to the Future. I hold hope that I may contribute to it's betterment, and do my best to have a positive impact on all whom I come in contact with. The world today is what it is so I Pray for Peace, Hope for Joy and Live for Love. Of course, there will always remain the Garbage In = Garbage Out theory, still this book is thought-provoking and worth owning and reading."
ABOUT THE COVER: Intense thought, the result of distinct observations and experiences burn from within, consuming me perhaps, yet forged so deeply within my soul that they drive me onward. So many, so rapid and so fleeting that the vast majority still escape me, burned away forever, in a brief moment. Comeand get it.