Kategoria BISAC: Science >> Spectroscopy & Spectrum Analysis

Through numerous examples, the principles of the relationship between chemical structure and the NMR spectrum are developed in a logical, step-by-step fashion

• Includes examples and exercises based on real NMR data including full 600 MHz one- and two-dimensional datasets of sugars, peptides, steroids and natural products
• Includes detailed solutions and explanations in the text for the numerous examples and problems and also provides large, very detailed and annotated sets of NMR data for use in understanding the material
• Describes both simple aspects of...

This thesis describes longitudinal nuclear relaxation measurements of solid 129Xe near 77 K with previously unattainable reproducibility, and demonstrates differences in relaxation, dependent upon the way in which the solid is condensed. These results are directly applicable to the generation and storage of large quantities of hyperpolarized 129Xe for various applications, such as lung magnetic resonance imaging (MRI). The thesis features a sophisticated theoretical approach to these data sets, including modifications to a well-established Raman-phonon scattering theory that may explain the...

Provides an overview of the use of mass spectrometry (MS) for the analysis of pesticide residues and their metabolites.

• Presents state of the-art MS techniques for the identification of pesticides and their transformation products in food and environment
• Covers important advances in MS techniques including MS instrumentation and chromatographic separations (e.g. UPLC, HILIC, comprehensive GCxGC) and applications
• Illustrates the main sample preparation techniques (SPE, QuEChERS, microextraction) used in combination with MS for the analysis of...

This book explains concepts of transmission electron microscopy (TEM) and x-ray diffractometry (XRD) that are important for the characterization of materials. The fourth edition adds important new techniques of TEM such as electron tomography, nanobeam diffraction, and geometric phase analysis. A new chapter on neutron scattering completes the trio of x-ray, electron and neutron diffraction. All chapters were updated and revised for clarity. The book explains the fundamentals of how waves and wavefunctions interact with atoms in solids, and the similarities and differences of using x-rays,...

This book provides a multidisciplinary overview to the application of high order derivative spectrophotometry and Electron Spin Resonance (ESR) spectroscopy in biology and ecology. The characteristics of the principle methods as well as the generation of reliable spectra are discussed in general terms allowing the reader to gain an idea of these methods' potentials. Furthermore the authors give an extended overview to the spectroscopic and spectro-photometric analysis of specific biological materials. This volume is a well condensed description of an analytical method and a clear review to...

This thesis describes a new approach for cell analysis by the rapid developing microfluidic technology. The nominee has made great contributions to develop a new analysis platform which combined microfluidic devices with mass spectrometry to determine the trace compounds secreted by cells. Based on this analysis platform, she studied the specific cell secreting behaviors under controlled microenvironment, of which the secretion compounds were qualified and semi-quantified by mass spectrometry. A novel cell sorting device integrated homogenous porous PDMS membrane was invented to classify...

This thesis addresses the development of a new force spectroscopy tool, correlation force spectroscopy (CFS) for the measurement of the properties of very small volumes of material (molecular to m³) at kHz-MHz frequency range. CFS measures the simultaneous thermal fluctuations of two closely-spaced atomic force microscopy (AFM) cantilevers. CFS then calculates the cross-correlation in the thermal fluctuations that gives the mechanical properties of the matter that spans the gap of the two cantilevers. The book also discusses development of CFS, its advantages over AFM, and its...

Proceedings of the International Symposium on the Industrial Applications of the Mossbauer Effect (ISIAME 2008) held in Budapest, Hungary, 17-22 August 2008

E. Kuzmann and K. Lazar (Eds.)

This book provides an excellent overview on the most recent results on the industrial applications of Mossbauer spectroscopy attained on the fields of nanotechnology, metallurgy, biotechnology and pharmaceutical industry, applied mineralogy, energy production industry (coal, oil, nuclear, solar, etc.), computer industry, space technology, electronic and magnetic devices technology, ion...

Provides comprehensive coverage of the interpretation of LC-MS-MS mass spectra of 1300 drugs and pesticides

• Provides a general discussion on the fragmentation of even-electron ions (protonated and deprotonated molecules) in both positive-ion and negative-ion modes
• This is the reference book for the interpretation of MS-MS mass spectra of small organic molecules
• Covers related therapeutic classes of compounds such as drugs for cardiovascular diseases, psychotropic compounds, drugs of abuse and designer drugs, antimicrobials, among many others
• Covers...

Presents Practical Applications of Mass Spectrometry for Protein Analysis and Covers Their Impact on Accelerating Drug Discovery and Development

• Covers both qualitative and quantitative aspects of Mass Spectrometry protein analysis in drug discovery
• Principles, Instrumentation, Technologies topics include MS of peptides, proteins, and ADCs, instrumentation in protein analysis, nanospray technology in MS protein analysis, and automation in MS protein analysis
• Details emerging areas from drug monitoring to patient care such as Identification and...

The book offers an in-depth look at Infrared Spectroscopy, elucidating its role in the field of Biomedicine and Life Science. It has been specially compiled for the purpose of serving scientists, learners and even workers in industry, agriculture and pharmaceutical companies. The book deals with the use of MIRS and NIRS in brain activity and medical study. This book also talks about FT-IR spectra of breast tissues, atheromatic plaques, human bones and projects examination of haemodynamic activation in the cerebral cortex, brain oxygenation researches and many interesting insights from a...

This book presents an important account of information on Infrared (IR) and Near Infrared (NIR) Spectroscopy, both of which are non-invasive imaging procedures. The researches encompass various topics presented by prominent stalwarts from the respective fields. It brings forth a detailed view of advancements in the sphere of functions of IR under the section minerals and glasses, which describes identifying amorphous phases of materials, glasses, rocks and minerals, catalysts, as well as peat in reaction processes. The aim of this book is to create a common ground for discussion on diverse...

This book presents an important account of information on Infrared (IR) and Near Infrared (NIR) Spectroscopy, both of which are non-invasive imaging procedures. This book encompasses various topics presented by prominent stalwarts from the respective fields. It brings forth a detailed view of advancements in the sphere of functions of IR and NIR procedures in various polymers and biopolymers and material technology disciplines. The aim of this book is to create a common ground for discussion on diverse fields related to spectroscopic techniques and boosting interaction among experts.

This book attempts to understand the multiple concepts and theories that fall under the umbrella of spectroscopy and how such advancements can be useful in our lives. The various projects that are constantly contributing towards advancing technologies and the evolution of this field are looked at in detail here. Those in search of information to further their knowledge of this field will be greatly assisted by this book. The purpose of this book is to present the most sought-after topics in this field to facilitate research and growth of the discipline.

This book attempts to understand the multiple concepts and theories that fall under the umbrella of spectroscopy and how such advancements can be useful in our lives. The various projects that are constantly contributing towards advancing technologies and the evolution of this field are looked at in detail here. Those in search of information to further their knowledge of this field will be greatly assisted by this book. The purpose of this book is to present the most sought-after topics in this field to facilitate research and growth of the discipline.

This book attempts to understand the multiple concepts and theories that fall under the umbrella of spectroscopy and how such advancements can be useful in our lives. The various projects that are constantly contributing towards advancing technologies and the evolution of this field are looked at in detail here. Those in search of information to further their knowledge of this field will be greatly assisted by this book. The purpose of this book is to present the most sought-after topics in this field to facilitate research and growth of the discipline.

This book is a compilation of substantial information on spectroscopy. Spectroscopy is the field pertaining to absorption and emission of electromagnetic radiation through the interface between matter and energy. It is based on the principle that energy varies on the particular wavelength of electromagnetic radiation. It has proven to be critical as a research instrument in multiple spheres like chemistry, physics, biology, medicine and ecology. The spheres of study are growing rapidly and scientists are delving into unchartered areas in this sphere through the introduction of novel...

The principles as well as applications of Atomic Absorption Spectroscopy (AAS) are elucidated in this book. Atomic absorption spectroscopy is one of the methods of analyzing qualitative and quantitative components in numerous fields like biomaterials, forensic science and industrial residues. The objective of this book is to encompass crucial spheres needed for helping scholars to comprehend current developments in this sphere. The book emphasizes on particular spheres in certain cases. It talks about history, basic principles, instrumentation and sample preparation, in-depth analysis with...

The onset of a new era of science has been marked by developments in spectroscopy and its functions. Spectroscopy scientists from various domains had been encouraged to share and discuss information that has been included in this book. It talks about latest developments in technology, functions and other advancements of spectroscopy. This book will augment the understanding of researchers about complications of different spectroscopic approaches and urge professionals and beginners to contribute part of their future research in understanding relevant mechanisms and applications of chemistry,...

This book talks about latest developments in technology, functions and other advancements in spectroscopy. Spectroscopy scientists from various domains had been encouraged to share and discuss information that has been included in this book. With inputs from experts in Chemistry, Biochemistry, Physics, Biology and Nanotechnology, this book is a treasured resource of knowledge for readers. This book will augment the understanding of researchers about complications of different spectroscopic approaches and urge professionals and beginners to contribute part of their future research in...