Casebook on contract law

Jill Poole's best-selling Casebook on Contract Law provides a clear and well-structured explanation of the principles and rules of contract law through a comprehensive selection of case law, addressing all aspects encountered on undergraduate courses. The coverage in this new edition has been revised to incorporate all recent significant decisions and judgments made by the House of Lords and the Court of Appeal. Extracts have been chosen from a wide range of historical and contemporary cases to illustrate the reasoning processes of the court and how legal principles are developed, thus enabling cases to be analysed and discussed independently while, taken as a whole, the chapters provide a sound understanding of the modern law of contract. Succinct author commentary focuses the reader on the key elements within the extracts, while thought-provoking questions are posed throughout to develop a more in-depth appreciation of the subject. Online resource centre Student resources - Updates - Guidance on answering problem-style questions - Exercises and guidance on reading cases - Self test questions and answers - 'Ask the author' section

Textbook on contract law

Jill Poole's immensely popular Textbook on Contract Law has been guiding students through contract law for many years. The accessible writing style and focus on key principles and developments in contract law make this text a favourite with students and lecturers alike. The author places the law of contract clearly within its wider context before proceeding to provide detailed yet accessible treatment of all the key areas encountered when studying contract law. Key features: · Key points, illustrative examples and questions encourage a deeper understanding of the central facts and issues · Each chapter begins with a summary of key issues, providing an overview of key themes and points of law, and concludes with suggestions for further reading, guiding you towards the most relevant texts and articles · An attractive page design highlights headings, case summaries, case extracts and a variety of learning features, making navigation through the text easy Fully supported by an Online Resource Centre, which provides: Student Resources Regular updates on new legislation, cases, and other important developments Guidance on answering questions in contract law Self-test questions and answers linked with Casebook on Contract Law Lecturer Resources A test bank of 300 multiple choice questions with answers and feedback

Textbook on contract law

This tenth edition of the established Textbook on Contract Law by Jill Poole provides a wide-ranging and straightforward exposition of contract law. The text opens with an overview of the main issues surrounding contract law, which places the subject in its wider context, then goes on to give a clear explanation of all the major areas of contract law encountered on undergraduate courses. Features of the book include chapter summaries to draw key themes and issues together; examples and questions to encourage a deeper understanding of the often complex points of law; and extensive further reading lists of both texts and articles to guide students towards the most relevant and up-to-date resources available. Online resource centre Lecturer resources - Testbank of multiple choice questions Student resources - Guidance on answering problem-style questions in contract law - Self test questions and answers - Student questions - Updates - 'Ask the Author' section

The nitric oxide-donating pravastatin derivative, NCX 6550 [(1S-[1α(βS*, δS*), 2α, 6α, 8β-(R*), 8aα]]-1,2,6,7,8,8a-hexahydro-β, δ, 6-trihydroxy-2-methyl-8-(2-methyl-1-oxobutoxy)-1-naphtalene-heptanoic acid 4-(nitrooxy)butyl ester)], reduces splenocyte adhesion and reactive oxygen species generation in normal and atherosclerotic mice

Statins possess anti-inflammatory effects that may contribute to their ability to slow atherogenesis, whereas nitric oxide (NO) also influences inflammatory cell adhesion. This study aimed to determine whether a novel NO-donating pravastatin derivative, NCX 6550 [(1S-[1∝(ßS*,dS*),2∝,6a∝,8ß-(R*),8a∝]]-1,2,6,7,8,8a-hexahydro-ß,δ,6-trihydroxy-2-methyl-8-(2-methyl-1-oxobutoxy)-1-naphthalene-heptanoic acid 4-(nitrooxy)butyl ester)], has greater anti-inflammatory properties compared with pravastatin in normal and atherosclerotic apolipoprotein E receptor knockout (ApoE-/-) mice. C57BL/6 and ApoE-/- mice were administered pravastatin (40 mg/kg), NCX 6550 (48.5 mg/kg), or vehicle orally for 5 days. Ex vivo studies assessed splenocyte adhesion to arterial segments and splenocyte reactive oxygen species (ROS) generation. NCX 6550 significantly reduced splenocyte adhesion to artery segments in both C57BL/6 (8.8 ± 1.9% versus 16.6 ± 6.7% adhesion; P < 0.05) and ApoE-/- mice (9.3 ± 2.9% versus 23.4 ± 4.6% adhesion; P < 0.05) concomitant with an inhibition of endothelial intercellular adhesion molecule-1 expression. NCX 6550 also significantly reduced phorbol 12-myristate 13-acetate-induced ROS production that was enhanced in isolated ApoE-/- splenocytes. Conversely, pravastatin had no significant effects on adhesion in normal or ApoE-/- mice but reduced the enhanced ROS production from ApoE-/- splenocytes. In separate groups of ApoE-/- mice, NCX 6550 significantly enhanced endothelium-dependent relaxation to carbachol in aortic segments precon-tracted with phenylephrine (-logEC50, 6.37 ± 0.37) compared with both vehicle-treated (-logEC50, 5.81 ± 0.15; P < 0.001) and pravastatin-treated (-logEC50, 5.57 ± 0.45; P < 0.05) mice. NCX 6550 also significantly reduced plasma monocyte chemoattractant protein-1 levels (648.8 pg/ml) compared with both vehicle (1191.1 pg/ml; P < 0.001) and pravastatin (847 ± 71.0 pg/ml; P < 0.05) treatment. These data show that NCX 6550 exerts superior anti-inflammatory actions compared with pravastatin, possibly through NO-related mechanisms.

Fatty acid and phospholipid chlorohydrins cause cell stress and endothelial adhesion

The oxidation of low-density lipoprotein (LDL) is thought to contribute to atherogenesis, which is an inflammatory disease involving activation of phagocytic cells. Myeloperoxidase, an enzyme which is able to produce hypochlorous acid (HOCl), is released from these phagocytic cells, and has been found in an active form in atherosclerotic plaques. HOCl can oxidize both the lipid and protein moiety of LDL, and HOCl-modified LDL has been found to be pro-inflammatory, although it is not known which component is responsible for this effect. As HOCl can oxidize lipids to give chlorohydrins, we hypothesized that phospholipid chlorohydrins might have toxic and pro-inflammatory effects. We have formed chlorohydrins from fatty acids (oleic, linoleic and arachidonic acids) and from phospholipids (stearoyl-oleoyl phosphatidylcholine, stearoyl-linoleoyl phosphatidylcholine and stearoyl-arachidonoyl phosphatidylcholine), and investigated various biological effects of these oxidation products. Fatty acid and phospholipid chlorohydrins were found to deplete ATP levels in U937 cells in a concentration-dependent manner, with significant effects observed at concentrations of 25 µM and above. Low concentrations (25 µM) of stearoyl-oleoyl phosphatidylcholine and stearoyl-arachidonoyl phosphatidylcholine chlorohydrins were also found to increase caspase-3 activity. Finally, stearoyl-oleoyl phosphatidylcholine chlorohydrin increased leukocyte adhesion to artery segments isolated from C57Bl/6 mice. These results demonstrate potentially harmful effects of lipid chlorohydrins, and suggest that they may contribute to some of the pro-inflammatory effects that HOCl-modified low density lipoprotein has been found to induce.

Contract law concentrate:law revision and study guide

Contract Law Concentrate is a high quality revision guide which covers the main topics found on undergraduate courses. The clear, succinct coverage of key legal points within a specific topic area, including key cases, enables students to quickly grasp the fundamental principles of Contract law. Written by Jill Poole, an experienced teacher and examiner and author of Textbook on Contract Law and Casebook on Contract law. The book focuses on the needs of students to pass their exams with a number of pedagogical features which help with the preparation for exams and suggest ways to improve marks. Endorsed by students and lecturers for level of coverage, accuracy and exam advice. Online Resource Centre Interactive flashcards Glossary Exam and revision guidance.

Human intervertebral disc aggrecan inhibits endothelial cell adhesion and cell migration in vitro

STUDY DESIGN: The effect of human intervertebral disc aggrecan on endothelial cell growth was examined using cell culture assays. OBJECTIVE: To determine the response of endothelial cells to human intervertebral disc aggrecan, and whether the amount and type of aggrecan present in the intervertebral disc may be implicated in disc vascularization. SUMMARY OF BACKGROUND DATA: Intervertebral disc degeneration has been associated with a loss of proteoglycan, and the ingrowth of blood vessels and nerves. Neovascularization is a common feature also of disc herniation. Intervertebral disc aggrecan is inhibitory to sensory nerve growth, but the effects of disc aggrecan on endothelial cell growth are not known. METHODS: Aggrecan monomers were isolated separately from the anulus fibrosus and nucleus pulposus of human lumbar intervertebral discs, and characterized to determine the amount and type of sulfated glycosaminoglycan side chains present. The effects of these aggrecan isolates on the cellular adhesion and migration of the human endothelial cell lines, HMEC-1 and EAhy-926, were examined in vitro. RESULTS: Homogenous substrata of disc aggrecan inhibited endothelial cell adhesion and cell spreading in a concentration dependent manner. In substrata choice assays, endothelial cells seeded onto collagen type I migrated over the collagen until they encountered substrata of disc aggrecan, where they either stopped migrating, retreated onto the collagen, or, more commonly, changed direction to align along the collagen-aggrecan border. The inhibitory effect of aggrecan on endothelial cell migration was concentration dependent, and reduced by enzymatic treatment of the aggrecan monomers with a combination of chondroitinase ABC and keratinase/keratinase II. Anulus fibrosus aggrecan was more inhibitory to endothelial cell adhesion than nucleus pulposus aggrecan. However, this difference did not relate to the extent to which the different aggrecan isolates were charged, as determined by colorimetric assay with 1,9-dimethylmethylene blue, or to marked differences in the distribution of chondroitin sulfated and keratan sulfated side chains. CONCLUSIONS: Human intervertebral disc aggrecan is inhibitory to endothelial cell migration, and this inhibitory effect appears to depend, in part, on the presence of glycosaminoglycan side chains on the aggrecan monomer.

Textbook on contract law

This edition of the guide to the law of contract takes account of the implications of Internet contracting and includes discussion of the Consumer Protection (Distance Selling) Regulations 2000. Where appropriate, reference is made, for reasons of comparison, to the principles contained in thePrinciples of European Contract Law (PECL) and the UNIDROIT Principles of International Commercial Contracts.;Significant developments in contract law, both statutory and case law, are discussed, including the Contracts (Rights of Third Parties) Act 1999, the Electronic Communications Act 2000 andthe House of Lords' decisions in Alfred McAlpine Construction Ltd v Panatown Ltd and Attorney General V Blake. Other important decisions covered in this revised edition are Royal Bank of Scotland v Etridge, Barclays Bank Plc v Coleman, Barclays Bank Plc v Boulter, Avon Insurance v Swire, Zanzibar vBritish Aerospace (Lancsaster House) Ltd and Nutt v Read. In addition, there is discussion of the Unfair Terms in Consumer Contracts Regulations 1999 and the European Commission's Review of the Unfair Terms Directive, as well as coverage of Director General of Fair Trading v First National Bank. Other decisions on illegality, onerous terms, constructionand repudiation of contract are included.

Textbook on contract law

Now in its 12th edition, Jill Poole's immensely popular Textbook on Contract Law has been guiding students through contract law for many years. The accessible writing style and focus on key principles and developments in contract law make this text a favourite with students and lecturers alike. The author places the law of contract clearly within its wider context before proceeding to provide a detailed yet accessible treatment of all the key areas encountered when studying contract law. Key features: -Each chapter begins with a summary of key issues, providing an overview of key themes and points of law, and concludes with suggestions for further reading, guiding you towards the most relevant texts and articles -Key points, illustrative examples and questions encourage a deeper understanding of the central facts and issues -Headings, case summaries and case extract boxes allow for easy navigation through the text

Casebook on contract law

•The introductory chapter provides valuable guidance on how to use a casebook to help develop the essential skills of reading and analysing cases • Cases are accompanied by succinct author commentary designed to highlight the key elements of each case • Thought-provoking questions are posed throughout to develop an in-depth understanding of the subject •The book is easy to use and navigate through as the case extracts are clearly distinguished from author commentary Jill Poole's bestselling Casebook on Contract Law provides students with a comprehensive selection of case law which addresses all aspects of the subject encountered on undergraduate courses. Extracts have been chosen from a wide range of historical and contemporary cases to illustrate the reasoning processes of the courts and to show how legal principles are developed. The cases can either be analysed and discussed independently or, taken as a whole, the cases form chapters that provide a sound understanding of the modern law of contract. The casebook is fully supported by an Online Resource Centre, which provides: -Exercises and guidance on reading cases -Guidance on answering questions in contract law -Self-test questions and answers

Low frequency dielectric spectroscopy of bitumen binders as an indicator of adhesion potential to quartz aggregates using Portland cement

The purpose of this investigation was to interpret the bitumen-aggregate adhesion based on the dielectric spectroscopic response of individual material components utilizing their dielectric constants, refractive indices and average tangent of the dielectric loss angle (average loss tangent). Dielectric spectroscopy of bitumen binders at room temperature was performed in the frequency range of 0.01–1000 Hz. Dielectric spectroscopy is an experimental method for characterizing the dielectric permittivity of a material as a function of frequency. Adhesion data has been determined using the Rolling bottle method. The results show that the magnitude of the average tangent of the dielectric loss angle (average loss tangent) depends on bitumen type. The average loss tangent in the frequency range 0.01–1 Hz is introduced as a potential indicator for predicting polarizability and, thereby, adhesion potential of bitumen binders to quartz aggregates when using Portland cement. In order to obtain acceptable adhesion of 70/100 penetration grade bitumen binders and quartz aggregates when using Portland cement, it is suggested that the binder have an average tan δ > 0.035 in the frequency range 0.01–1 Hz.

What's in a broken promissory obligation? Developing and testing a multiple component form measure of psychological contract breach

While the literature has suggested the possibility of breach being composed of multiple facets, no previous study has investigated this possibility empirically. This study examined the factor structure of typical component forms in order to develop a multiple component form measure of breach. Two studies were conducted. In study 1 (N = 420) multi-item measures based on causal indicators representing promissory obligations were developed for the five potential component forms (delay, magnitude, type/form, inequity and reciprocal imbalance). Exploratory factor analysis showed that the five components loaded onto one higher order factor, namely psychological contract breach suggesting that breach is composed of different aspects rather than types of breach. Confirmatory factor analysis provided further evidence for the proposed model. In addition, the model achieved high construct reliability and showed good construct, convergent, discriminant and predictive validity. Study 2 data (N = 189), used to validate study 1 results, compared the multiple-component measure with an established multiple item measure of breach (rather than a single item as in study 1) and also tested for discriminant validity with an established multiple item measure of violation. Findings replicated those in study 1. The findings have important implications for considering alternative, more comprehensive and elaborate ways of assessing breach.

A knowledge based system of principled negotiation for complex business contract

Automated negotiation systems can do better than human being in many aspects, and thus are applied into many domains ranging from business to computer science. However, little work about automating negotiation of complex business contract has been done so far although it is a kind of the most important negotiation in business. In order to address this issue, in this paper we developed an automated system for this kind of negotiation. This system is based on the principled negotiation theory, which is the most effective method of negotiation in the domain of business. The system is developed as a knowledge-based one because a negotiating agent in business has to be economically intelligent and capable of making effective decisions based on business experiences and knowledge. Finally, the validity of the developed system is shown in a real negotiation scenario where on behalf of human users, the system successfully performed a negotiation of a complex business contract between a wholesaler and a retailer. © 2013 Springer-Verlag Berlin Heidelberg.

To what extent and in what manner do Chinese and Indian contract research organisation learn and upgrade with the unbundling the global pharmaceutical R&D value chain?

The paper applies the GVC framework to analyse the organisational and geographical reconfiguration of the global R&D function of leading US and European pharmaceutical MNCs. Though pharmaceutical MNCs have been outsourcing clinical trial activities since the mid-1990s, the outsourcing of discovery research tasks is a phenomenon of the 2000s (Ramirez 2013). Moreover, in the context of a crisis of R&D productivity and increasing pressure from shareholders, a number of US and European pharmaceutical MNCs are breaking up their R&D function in an attempt to increase flexibility and reduce risk as well as costs and are thereby restructuring the global architecture of their R&D function. This break-up, or unbundling (Sako 2006), of the R&D function is particularly interesting given the prevalence of market failure in innovation (Howells et al 2008), the non-modular nature of the R&D process in this industry (Pisano 2006) and the strategic important of this activity to the core competence and long-term competitive advantage of firms in this sector. The focus of this paper is on the outsourcing of R&D activities to Chinese and Indian independently-owned contract research organisations (CROs) and the way these firms are becoming integrated as service providers into the global R&D function (or R&D value chain) of pharmaceutical MNCs. Above all the paper is concerned with the development of capabilities of CROs from these two countries and the dynamics of upgrading in GVCs in knowledge-intensive functions. The paper therefore discusses the role of both knowledge flows within global pharmaceutical R&D value chains as well as national innovation systems on the development of capabilities of Chinese and Indian CROs. Our analysis is based on data from semi-structured interviews collected from senior R&D managers from a sample of ten US and European pharmaceutical MNCs and owners and senior R&D managers from five Chinese and five Indian CROs who are providing research services to MNCs in this industry. We discuss the emergence of R&D outsourcing in this industry and the nature and mechanisms of knowledge flows within R&D value chains. The embeddedness of CROS in the national innovation systems of their home countries is also discussed.

Contract law concentrate

Contract Law Concentrate is a high quality revision guide which covers the main topics found on undergraduate courses. The clear, succinct coverage of key legal points within a specific topic area, including key cases, enables students to quickly grasp the fundamental principles of contract law. Written by Jill Poole, an experienced teacher and examiner and author of Textbook on Contract Law and Casebook on Contract Law, the book focuses on the needs of students to pass their exams. A number of pedagogical features help with the preparation for exams and suggest ways to improve marks. This guide has been rigorously reviewed and is endorsed by students and lecturers for level of coverage, accuracy, and exam advice. Packed with essential information, key cases, revision tips, exam Q&As, and more, Contract Law Concentrate is also supported by extensive online resources to take your learning further (www.oxford.com/lawrevision/): · Test your knowledge with the multiple choice questions and receive feedback on your answers. · Revise the facts and discussions of key cases using the interactive flashcards. · Learn the important terms and definitions using the interactive glossary. · Check that you have covered the main points of a topic using the key facts lists. · Achieve better marks following the advice on revision and exam technique by experienced examiner Nigel Foster.