Kategoria BISAC: Science >> Biotechnology

A battle is taking place on the frontiers of medicine between rapidly evolving bacteria and the doctors struggling to outwit them. The Killers Within tells this horror story that just happens to be true.

1,1 Applications of Slurry Transport Vast tonnages are pumped every year in the form of solid-liquid mixtures, known as slurries. The application which involves the largest quantities is the dredging industry, continually maintaining navigation in harbours and rivers, altering coastlines and winning material for landfill and construction purposes. As a single dredge may be required to maintain a throughput of 7000 tonnes of slurry per hour or more, very large centrifugal pumps are used. Figures 1-1 and 1-2 show, respectively, an exterior view of this type of pump, and a view of a large...

Ordered porous nanostructures have emerged in the last ten years in different kinds of materials and with different pore diameters and interpore spacing. This book reviews in the first part which kinds of materials exhibit ordered nanopores and what are the physico-chemical reasons for it. In the second part, this book discusses the possible applications from photonic crystals via high-throughput screening to metallic and polymer-nanowire arrays and their use in the case of ferromagnetic wires as high-density magnetic storage medium.

This book reviews the most interesting materials...

Introduction to Ion Bean Biotechnology presents an comprehensive primer on radiation-induced mutations and implantation of charged particles altering biological development. As such, its one of the most intriging and leading tools in bioengineering cells. IIBB cover the physics of ions particles, the biological effects of ion implantations in cells, and the subsequent use in bacteria, in viruses, and in plants. IIBB covers important areas:

Inducing genetic mutations on the molecular level

Inducing cells to catalyze targeted gene transfer

Ion beam technology is a new...

It is now well established that all living systems emit a weak but permanent photon flux in the visible and ultraviolet range. This biophoton emission is correlated with many, if not all, biological and physiological functions. There are indications of a hitherto-overlooked information channel within the living system. Biophotons may trigger chemical reactivity in cells, growth control, differentiation and intercellular communication, i.e. biological rhythms. Biophotonics is becoming one of the most fashionable fields in modern science and biotechnology.

Biophotonics and Coherent...

The profound transformations occurred in our modern age have been made possible by the unique combination of new technologies. Among them, me- cine has completely changed our perception of life. Longevity has been signi- cantly extended and linked to new lifestyles. The negative impact that pathologies and ageing have always had on the quality of our life is now mitigated by the availability of treatments daily applied to many individuals worldwide. For many years, pharmacological and surgical treatments have been supported by the introduction of biomedical devices. Biomedical implants have...

Survival analysis arises in many fields of study including medicine, biology, engineering, public health, epidemiology, and economics. This book provides a comprehensive treatment of Bayesian survival analysis. Several topics are addressed, including parametric models, semiparametric models based on prior processes, proportional and non-proportional hazards models, frailty models, cure rate models, model selection and comparison, joint models for longitudinal and survival data, models with time varying covariates, missing covariate data, design and monitoring of clinical trials, accelerated...

A timely investigation into the ethics, history, and potential of human cloning from Professor Ian Wilmut, who shocked scientists, ethicists, and the public in 1997 when his team unveiled Dolly--that very special sheep who was cloned from a mammary cell. With award-winning science journalist Roger Highfield, Wilmut explains how Dolly launched a medical revolution in which cloning is now used to make stem cells that promise effective treatments for many major illnesses. Dolly's birth also unleashed an avalanche of speculation about the eventuality of cloning babies, which Wilmut strongly...

1. 1 THE NEEDFOR THIS BOOK- ANACTIVE EXTRACT, WHAT HAPPENS NEXT? All over the world at present there is greatactivity as scientists investi gate plants, micro-organisms, marine creatures and many other forms of life for biological activity. There is a desire to find out more about the interactionsbetweenone organismand another which can be attributed to the chemical substances present in at least one of the species con cerned. The area where activity has been greatest is the effect ofextracts from the flowering plantsonhuman physiology and human pathogens, since this is very relevant to the...

Working with DNA is a guide to the materials and methods that are used in the recombinant DNA laboratory and is designed to help the novice understand how specific laboratory techniques work, but also has sections that may stimulate the thinking of experienced researchers. It isn't a book of step-by-step protocols and recipes, but is intended to broaden and strengthen the foundation of the reader so that working with DNA becomes more natural and make them aware of the many ways that a molecular research question may be addressed.

"Nature, Risk and Responsibility" explores ethical interpretations of biotechnology and examines whether sufficient consensus exists or is emerging to enable this technology to occupy a significant role in the techno-economic, social and cultural order.
The contributors address the nature and prospective implications of biotechnologies for nature, life and social organization. This collection assesses the discourses of biotechnology and asks what a responsible society is when nature itself is engineered. Drawing from a wide range of social theories, the contributors evaluate the risks...

First published in 1999. Routledge is an imprint of Taylor & Francis, an informa company.

The bioseparation engineering of today includes downstream process engineering such as waste water, material and gas treatment. Taking this tendency into account, bioseparation engineers gathered in Japan as a special research group under the main theme of "Recovery and Recycle of Resources to Protect the Global Environment."

The scope of this book is based on the conference, and deals not only with recent advances in bioseparation engineering in a narrow sence, but also the environmental engineering which includes waste water treatment and bioremediation. The contributors of this book...

In this book, the progress during the last ten years is reviewed and future plans outlined to realize and establish the concept of design in the biological sciences.

Design is a leading concept as well as the principal motivation for the creation of artificial systems. A successful design generally requires that the structures and functions of the elements that constitute the system as well as the principles that determine how the elements cooperate together to create function be fully understood. These requirements have not been satisfied within the fields of biotechnology and medicine....

This title brings to the attention of researchers in the industry, and in academia, the application of fractals to help in modeling the analyte/receptor binding and dissociation kinetics on biosensor surfaces.

The work builds on that done in Engineering Biosensors: Kinetics and Design Applications, published by Academic Press in 2002. In particular, more examples are provided of where biosensors may be effectively used. This sequel is extremely timely, given the anticipation that the applications and reliance on biosensors will increase due to the advances in miniaturization,...

The advances in genomic technologies, such as microarrays and high throughput sequencing,
have expanded the realm of possibilities for capturing data and analyzing it using automated
computer driven bioinformatics tools. With the completion of the sequencing of genomes of
human and several model organisms, a quest for scientific discoveries being fueled by
integrative and multidimensional techniques in mathematics and computational sciences. In
this volume, leading researchers and experts have provided an overview of significant
concepts from biological, mathematical, and...

Proteomics and peptidomics is the detailed understanding of the role that proteins and peptides play in health and disease and is a necessary compliment to genetic analysis. The functional expression analysis of both proteins and peptides plays a central role in modern drug discovery as well as drug development, and is also a key research area in systems biology. Proteomics and Peptidomics captures the width as well as the depth within the area and exemplifies the variety as well as the traditional basis of analytical chemistry that is needed in order to move forward in expression...

The application of biosensors is expanding in different areas. These are portable and convenient devices that permit the rapid, accurate, and reliable detection of analytes of interest present either in the atmosphere or in aqueous or in liquid phases. The detection of glucose levels in blood for the effective management of diabetes is one. Though different biosensors have been designed for an increasing number of applications, the kinetics of binding (and dissociation) of analytes by the receptors on the biosensor surfaces has not been given enough attention in the open literature. This is a...

Molecular biology operates at three levels - genes, proteins and metabolites. This book is unique in that it provides a comprehensive description of an approach (metabonomics) to characterise the endogenous metabolites in a living system, complementing gene and protein studies (genomics and proteomics). These "omics" methods form the basis for understanding biology at a systems level.
The Handbook of Metabonomics and Metabolomics aims to be the definitive work on the rapidly expanding subjects of metabolic profiling, metabolite and biomarker identification, encompassing the fields...

Immunoassay procedures (isotopic and non-isotopic) have become one of the single most important techniques in present-day diagnostic medicine. This book is designed as an introductory test for the staff of clinical research laboratories who conduct or intend to conduct such techniques, and will be of great value to the clinicians who make use of such services. The volume takes a three-pronged approach in it's in-depth presentation: explanation of the basic principles and applications of radioimmunoassays and non-isotopic immunoassays; practical illustrations of the various steps involved in...