Self-Cleaning – by Photocatalysis

Wouldn’t it be great if windows cleaned themselves? Or even whole buildings? Clothes that stayed smelling fresh? Some of these dreams are already a reality, thanks to Titanium Dioxide (TiO2),

TiO2 is a widely-used semiconductor which gives rise to redox reactions under artificial or solar irradiation. This feature of TiO2 can be exploited in photocatalytic reactions, and is the main theme behind “Clean by Light Irradiation”.

The book opens with a comprehensive chapter on the fundamentals of semiconductors and heterogeneous photo catalysis, as well as their influence by artificial sources of light. The various physical forms of TiO2, and their respective properties are then discussed, along with the potential for supporting TiO2 on a variety of materials.

Subsequent chapters consider the application of TiO2 to glass and other construction materials. Paper, textiles and metal are also considered in a further chapter, as is the purification of air and water.

Throughout the book the authors provide clear information on the various applications of TiO2 and detailed citations to the primary literature are on hand for readers wishing to go into further details. Its forward-looking approach makes the volume essential for anyone wishing to become involved, or make the most of, this versatile material.

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Crystal Forms@Bologna Workshop

The 6th Workshop on Crystal Forms will be held in Bologna from the 19th to 21st  January 2012. The workshop will bring together scientists from industry and academia to discuss the issues at the forefront of this growing field of research from crystal structure prediction, crystal engineering, synthesis of new crystal forms, polymorphs, solvates and co-crystals screening to the intellectual property issues of interest to pharma companies.

The meeting is organized by Professor Dario Braga’s group, Molecular Crystal Engineering,  University of Bologna and by PolyCrystalLine s.r.l., the company expert on crystal forms.

For further information visit: http://www.polycrystalline.it/sezioni.asp?cat=9

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Inorganic Electrochemistry, 2nd Edition now published

indispensable for inorganic chemists, attractive and accessible, extremely useful to workers in inorganic chemistry because it groups diverse efforts into one place

Written by Piero Zanello and Fabrizi de Biani both from University of Siena and Carlo Nervi, University of Torino, this second edition of a classic book has been fully revised and updated and is a straightforward, logical introduction to electrochemical investigations for inorganic chemists. Covering every feature of inorganic electrochemistry – the introduction is followed by chapters on the basic characteristics of electrochemistry followed by practical and applicative aspects and ends with full appendices.  It is probably the only publication with a simple approach to electrochemical aspects of the topics in inorganic chemistry. 

Bridging the gap between undergraduate and research-level electrochemistry books, this book will be a welcome addition to the literature of inorganic chemists. It will also be particularly useful to final year students in chemistry and as background reading for graduates and researchers without adequate electrochemical knowledge to become active in the discipline or who want to collaborate with electrochemists.  For more information see http://www.rsc.org/Shop/books/2011/9781849730716.asp

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Food Waste – A Resource and an Opportunity!

An estimated 50% of the food produced worldwide is wasted. If the entire world had the same voracious appetite as Europeans, it would take three planets to produce the amount demanded. In Britain, 18 million tonnes (14 billion pounds worth) of perfectly edible household food is thrown away every year. Apart from the waste, overeating is becoming a serious public health issue in many countries. According to a U.S. study, Western countries are consuming an average daily surplus of 1400 calories per person.

Written by Andrea Segre and Silvia Gaiani, University of Bologna, this easy to read book on overproduction and overconsumption in contemporary society highlights some alarming global data. It discusses the origins and causes of food waste and its correlation with climate change, agriculture, population growth, and the need for a more ethical, ecological society. The complexity of the waste dynamic processes imposes a dire need to reconsider economic relationships and social values in the light of sustainability and eco-efficiency.

After a Foreword by Vandana Shiva , the first two chapters describe the current imbalanced global food market. The book then goes on to present projects from around the world that are aimed at finding practical and efficient solutions to food waste. Particular emphasis is placed on Last Minute Market. This initiative links shops and producers with unsold food to people, and charities, in need. Originated at the University of Bologna Faculty of Agriculture, the project offers economic, environmental and social benefits. Alongside other European initiatives, it has contributed to a greener economy and a more sustainable world. Based on the data, and on the initiatives presented, the conclusion is devoted to the idea of a “new intelligent ecology”.

Discover more at http://www.rsc.org/shop/books/2011/9781849732536.asp

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G Protein-Coupled Receptors

Now Published in the RSC Drug Discovery Series

G Protein-Coupled Receptors: From Structure to Function

Edited by Jesus Giraldo and Jean-Philippe Pin

G protein-coupled receptors regulate the function of most cells in the human body and represent approximately three percent of the genes in the human genome. These receptors respond to a wide variety of structurally diverse ligands, ranging from small molecules to lipids, peptides, proteins and even light. Ligands acting on GPCRs are commonly used in drug therapy for numerous diseases and it is estimated that these receptors represent about one third of actual identified targets of clinically used drugs.

This exemplary new book which is broken down into three main parts begins by considering what receptor structures tell us about the mechanism of receptor activation. Part two focuses on receptor function and discusses what the data from biophysical and mutational studies, and the analysis of the interactions of the receptor with ligands and regulator proteins tell us about the process of signal transduction. The final part on modelling and simulation details what new insights can be provided by theoretical studies and their implications for drug design.  The book will be essential reading for medicinal chemists, molecular and cell biologists, biochemists and pharmacologists.

http://www.rsc.org/shop/books/2011/9781849731836.asp

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Chemical and Biochemical Catalysis for Next Generation Biofuels

Now Published in the RSC Energy and Environment Series

Chemical and Biochemical Catalysis for Next Generation Biofuels

Edited by Blake A. Simmons

The development of renewable and sustainable lignocellulosic biofuels is currently receiving worldwide attention and investment, but despite several decades of research, there still remains significant challenges that need to be overcome before these biofuels can be produced in large volumes at cost-competitive prices. One of the primary obstacles is the lack of efficient and affordable catalytic systems that can solubilize and hydrolyze polysaccharides into sugars and fermented into biofuels. The price of these catalysts be they biological, thermochemical or chemical in nature, represent one of the largest costs in the conversion process.

This exemplary new book presents a general yet substantial review of the most promising catalytic processes and covers the spectrum of biomass pretreatments, enzymes, chemical catalysts and hybrid approaches of hydrolyzing biomass into fermentable sugars and/or directly into biofuels. The book starts with a comprehensive evaluation of feedstocks in terms of availability, sustainability and land cover type and subsequent chapters focus on a detailed assessment around biomass conversion technologies, including biomass pretreatment, chemical catalysis, thermochemical conversion and bioinspired catalysts. It will be essential reading for graduate students and scientific researchers working in alternative energy and biofuels production.

http://www.rsc.org/shop/books/2011/9781849730303.asp

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Extracellular and Intracellular Signaling

Now Published in the RSC Drug Discovery Series

Extracellular and Intracellular Signaling

Edited by James D. Adams Jr. and Keith K. Parker

Intracellular cell signaling is a well-understood process, but extracellular signals such as hormones, adipokines, cytokines and neurotransmitters are vital to the process and have been largely ignored in other literature. These are causative agents in hypertension, diabetes, heart disease, arthritis and many other types of diseases. Aimed at medical professionals and pharmaceutical specialists, this book integrates for the first time extracellular and intracellular signaling processes and offers a fresh perspective on new targets for drug development. 

With contributions from leading international authorities, readers are introduced to new evidence that by alterations in toxic lifestyles you can reduce the incidence of disease. New approaches are presented on disease causation from the persective of toxic lifestyles and the accumulation of toxic proteins and lipids. New therapeutic targets involving adipokines, ceramide and endocannabinoids are also discussed. The book will be essential reading for medical professionals, pharmaceutical specialists, molecular and cell biologists, biochemists, pharmacologists and medicinal chemists.

http://www.rsc.org/shop/books/2011/9781849731607.asp

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Pharmaceutical Process Development

 

Now Published in the RSC Drug Discovery Series

Pharmaceutical Process Development: Current Chemical and Engineering Challenges

Edited by A. John Blacker and Michael T. Williams

This book presents an overview of the many facets of process development and how recent advances in synthetic organic chemistry, process technology and chemical engineering have impacted on the manufacture of pharmaceuticals. In fifteen concise chapters the book covers such diverse subjects as route design and selection, the interface with medicinal chemistry, the importance of green chemistry, the design of safe chemical reactions, the crucial role of physical organic measurements in gaining a deeper understanding of chemical behaviour, the role of the analyst, new tools and innovations in reactor design, purification and separation, solid state chemistry and its role in formulation and an assessment of future trends and challenges.

The book will be essential reading for both graduate and postgraduate students interested in a career in the pharmaceutical industry. It informs them about the breadth of work currently carried out in chemical research and development departments, and gives them a feel for the challenges involved in the job. Within the pharmaceutical industry the book will be a useful training aid for scientists at the early stages of their career development.

http://www.rsc.org/shop/books/2011/9781849731461.asp

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Heat Capacities: Liquids, Solutions and Vapours

The material contained in this volume is of considerable value, perhaps also providing guidance for the development of new and more precise techniques. Anthony R H Goodwin, Chairman IACT

Published under the auspies of both the IUPAC and IACT, this book contains the very latest information on all aspects of heat capacities related to liquids and vapours, either pure or mixed.  Edited by Emmerich Wilhelm and Trevor Letcher, the Journal of the American Chemical Society wrote “This book features 22 chapters from an international team of acknowledged experts from a variety of disciplines who describe the current state of the art in heat capacities related to liquids, solutions and vapours.” Heat Capacities will be a key point of reference for graduates, researchers and undergraduates looking for a critical evaluation of this subject.  For more information see http://www.rsc.org/Shop/books/2010/9780854041763.asp

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