Analytical Chemistry

Analytical Chemistry PDF Author: Abhay Nanda Srivastva
Publisher: BoD – Books on Demand
ISBN: 1839680202
Category : Science
Languages : en
Pages : 250

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Book Description
Analytical insight of materials provides a lucid pathway for further opportunities in the development of high-potential modified materials. The analytical assessment also enhances the probability of finding suitable materials for various applications. This book presents the latest advancements and applications of analytical chemistry in a systematic manner. It is an anthology of scientific findings and views of researchers from various research centers across the globe on emerging topics of instrumentation, energy, environment, biotechnology, and synthetic enhancement analysis techniques related to analytical chemistry. The volume contains twelve chapters containing discussion, analogies, and graphics for a better understanding of the presented concepts.

Analytical Chemistry

Analytical Chemistry PDF Author: Abhay Nanda Srivastva
Publisher: BoD – Books on Demand
ISBN: 1839680202
Category : Science
Languages : en
Pages : 250

Get Book Here

Book Description
Analytical insight of materials provides a lucid pathway for further opportunities in the development of high-potential modified materials. The analytical assessment also enhances the probability of finding suitable materials for various applications. This book presents the latest advancements and applications of analytical chemistry in a systematic manner. It is an anthology of scientific findings and views of researchers from various research centers across the globe on emerging topics of instrumentation, energy, environment, biotechnology, and synthetic enhancement analysis techniques related to analytical chemistry. The volume contains twelve chapters containing discussion, analogies, and graphics for a better understanding of the presented concepts.

Interlaboratory Studies and Certified Reference Materials for Environmental Analysis

Interlaboratory Studies and Certified Reference Materials for Environmental Analysis PDF Author: E.A. Maier
Publisher: Elsevier
ISBN: 0080534880
Category : Science
Languages : en
Pages : 587

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Book Description
The participation in interlaboratory studies and the use of Certified Reference Materials (CRMs) are widely recognised tools for the verification of the accuracy of analytical measurements and they form an integral part of quality control systems used by many laboratories, e.g. in accreditation schemes. As a response to the need to improve the quality of environmental analysis, the European Commission has been active in the past fifteen years, through BCR activity (now renamed Standards, Measurements and Testing Programme) in the organisation of series of interlaboratory studies involving expert laboratories in various analytical fields (inorganic, trace organic and speciation analysis applied to a wide variety of environmental matrices). The BCR and its successor have the task of helping European laboratories to improve the quality of measurements in analytical sectors which are vital for the European Union (biomedical, agriculture, food, environment and industry); these are most often carried out in support of EC regulations, industrial needs, trade, monitoring activities (including environment, agriculture, health and safety) and, more generally, when technical difficulties hamper a good comparability of data among EC laboratories. The collaborative projects carried out so far have placed the BCR in the position of second world CRM producer (after NIST in the USA).Interlaboratory Studies and Certification of Reference Materials for Environmental Analysis gives an account of the importance of reference materials for the quality control of environmental analysis and describes in detail the procedures followed by BCR to prepare environmental reference materials, including aspects related to sampling, stabilization, homogenisation, homogeneity and stability testing, establishment of reference (or certified) values, and use of reference materials. Examples of environmental CRMs produced by BCR within the last 15 years are given, which represent more than 70 CRMs covering different types of materials (plants, biological materials, waters, sediments, soils and sludges, coals, ash and dust materials) certified for a range of chemical parameters (major and trace elements, chemical species, PAHs, PCBs, pesticides and dioxins).The final section of the book describes how to organise improvement schemes for the evaluation method and/or laboratory performance. Examples of interlaboratory studies (learning scheme, proficiency testing and intercomparison in support to prenormative research) are also given.

Monitoring Human Tissues for Toxic Substances

Monitoring Human Tissues for Toxic Substances PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309044375
Category : Science
Languages : en
Pages : 224

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Book Description
The National Human Monitoring Program (NHMP) identifies concentrations of specific chemicals in human tissues, including toxicologic testing and risk assessment determinations. This volume evaluates the current activities of the NHMP; identifies important scientific, technical, and programmatic issues; and makes recommendations regarding the design of the program and use of its products.

NBS Special Publication

NBS Special Publication PDF Author:
Publisher:
ISBN:
Category : Weights and measures
Languages : en
Pages : 620

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Book Description


Methods and Applications of Statistics in Clinical Trials, Volume 2

Methods and Applications of Statistics in Clinical Trials, Volume 2 PDF Author: Narayanaswamy Balakrishnan
Publisher: John Wiley & Sons
ISBN: 1118595963
Category : Medical
Languages : en
Pages : 953

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Book Description
Methods and Applications of Statistics in Clinical Trials, Volume 2: Planning, Analysis, and Inferential Methods includes updates of established literature from the Wiley Encyclopedia of Clinical Trials as well as original material based on the latest developments in clinical trials. Prepared by a leading expert, the second volume includes numerous contributions from current prominent experts in the field of medical research. In addition, the volume features: • Multiple new articles exploring emerging topics, such as evaluation methods with threshold, empirical likelihood methods, nonparametric ROC analysis, over- and under-dispersed models, and multi-armed bandit problems • Up-to-date research on the Cox proportional hazard model, frailty models, trial reports, intrarater reliability, conditional power, and the kappa index • Key qualitative issues including cost-effectiveness analysis, publication bias, and regulatory issues, which are crucial to the planning and data management of clinical trials

Publications of the National Bureau of Standards 1977 Catalog

Publications of the National Bureau of Standards 1977 Catalog PDF Author: United States. National Bureau of Standards
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 612

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Book Description


Preprint Extended Abstract

Preprint Extended Abstract PDF Author: American Chemical Society. Division of Environmental Chemistry
Publisher:
ISBN:
Category : Environmental chemistry
Languages : en
Pages : 680

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Book Description


Specification of Drug Substances and Products

Specification of Drug Substances and Products PDF Author: Christopher M. Riley
Publisher: Elsevier
ISBN: 0443134677
Category : Science
Languages : en
Pages : 910

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Book Description
Specification of Drug Substances and Drug Products is a fully comprehensive reference on Specification Setting for Pharmaceuticals. There have been several recent developments in the ICH Guidelines, which were not captured in previous editions, notably the new guideline on Development of Analytical Procedure and the revisions to the validation guidelines, and the specification guidelines. This edition contains chapters discussing the unique requirements for the universal critical quality attributes, as well as the specific tests required to characterize and control different types of products, ranging in complexity from small molecules in immediate release oral dosage forms to complex products such as drug-antibody conjugates and mRNA-based products. This substantially expanded revision of the 2nd edition will serve as practical comprehensive reference for scientists, managers, educators, and consultants involved in the development and regulation of pharmaceutical products - Presents critical assessment, potential impact, and application of the recent revisions to ICH guidelines on method validation (Q2) (as well as the latest guideline on Analytical Method Development (Q14), and the special regional requirements in non-ICH regions. - Addresses comprehensive treatment of the development and validation of analytical methodologies used in the analysis, control, and specification of a variety of different types of dosage forms, ranging from traditional oral solid dosage forms to proteins, nRNA-based drugs, vaccines, and gene therapy. This book will also address drug–device combination products such as digital drug delivery systems, transdermal systems, and inhalation products. - Presents detailed treatment of latest statistical approaches, including new approaches to the treatment of validation data method, specification setting, and shelf-life prediction (based on stability data).

Publications

Publications PDF Author: United States. National Bureau of Standards
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 620

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Book Description


Biomarkers in Toxicology

Biomarkers in Toxicology PDF Author: Ramesh C Gupta
Publisher: Academic Press
ISBN: 0128146567
Category : Medical
Languages : en
Pages : 1248

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Book Description
Biomarkers in Toxicology, Second Edition, is a timely and comprehensive reference dedicated to all aspects of biomarkers that relate to chemical exposure and their effects on biological systems. This revised and completely updated edition includes both vertebrate and non-vertebrate species models for toxicological testing and the development of biomarkers. Divided into several key sections, this reference volume contains new chapters devoted to topics in microplastics, neuroimmunotoxicity and nutraceuticals, along with a look at the latest cutting-edge technologies used to detect biomarkers. Each chapter contains several references to current literature and important resources for further reading. Given this comprehensive treatment, this book is an essential reference for anyone interested in biomarkers across the scientific and biomedical fields. - Evaluates the expansive literature, providing one resource covering all aspects of toxicology biomarkers - Includes completely revised chapters, along with additional chapters on the newest developments in the field - Identifies and discusses the most sensitive, accurate, unique and validated biomarkers used as indicators of exposure - Covers special topics and applications of biomarkers, including chapters on molecular toxicology biomarkers, biomarker analysis for nanotoxicology, development of biomarkers for drug efficacy evaluation, and much more