One of the key challenges current biomaterials researchers face is identifying which of the dizzying number of highly specialized characterization tools can be gainfully applied to different materials and biomedical devices. Since this diverse marketplace of tools and techniques can be used for numerous applications, choosing the proper characterization tool is highly important, saving both time and resources. Characterization of Biomaterials is a detailed and multidisciplinary discussion of the physical, chemical, mechanical, surface, in vitro and in vivo characterization tools and techniques of increasing importance to fundamental biomaterials research. Characterization of Biomaterials will serve as a comprehensive resource for biomaterials researchers requiring detailed information on physical, chemical, mechanical, surface, and in vitro or in vivo characterization. The book is designed for materials scientists, bioengineers, biologists, clinicians and biomedical device researchers seeking input on planning on how to test their novel materials, structures or biomedical devices to a specific application. Chapters are developed considering the need for industrial researchers as well as academics.

‘My hope is that people can grow to appreciate this sector – its challenges and opportunities, but most importantly, the role agriculture can play in improving South Africa’s rural economy, creating jobs and bringing about much-needed transformation (or inclusive growth).’
Wandile Sihlobo is perfectly positioned to provide a well-rounded, accessible view of agriculture in South Africa. He spent his school holidays in the rural Eastern Cape, studied agricultural economics at university, has worked in private-sector agriculture, consulting with farmers across the country, and has been an adviser to government as part of South African policymaking bodies.

Finding Common Ground is a selection of key articles from Sihlobo’s regular Business Day column, framed with insightful commentary and context. The book covers the broad themes that have marked current discussions and outlines the challenges and opportunities faced by South Africa’s agricultural sector, including:

• The contentious and complex issue of land reform;
• The potential for new leadership to revive the sector;
• How agriculture can drive development and job creation;
• Cannabis as an exportable commodity;
• The urgent need for agricultural policy to address gender equity and youth involvement;
• Technological developments and megatrends that are underpinning agricultural development;
• The importance of trade in growing South Africa’s agriculture; and Key lessons that South Africa and other African countries can learn from one another.

The noted inventor and futurist’s successor to his landmark book The Singularity Is Near explores how technology will transform the human race in the decades to come.

Since it was first published in 2005, Ray Kurzweil’s The Singularity Is Near and its vision of an exponential future have spawned a worldwide movement. Kurzweil's predictions about technological advancements have largely come true, with concepts like AI, intelligent machines, and biotechnology now widely familiar to the public.

In this entirely new book Ray Kurzweil brings a fresh perspective to advances toward the Singularity—assessing his 1999 prediction that AI will reach human level intelligence by 2029 and examining the exponential growth of technology—that, in the near future, will expand human intelligence a millionfold and change human life forever. Among the topics he discusses are rebuilding the world, atom by atom with devices like nanobots; radical life extension beyond the current age limit of 120; reinventing intelligence by connecting our brains to the cloud; how exponential technologies are propelling innovation forward in all industries and improving all aspects of our well-being such as declining poverty and violence; and the growth of renewable energy and 3-D printing. He also considers the potential perils of biotechnology, nanotechnology, and artificial intelligence, including such topics of current controversy as how AI will impact employment and the safety of autonomous cars, and "After Life" technology, which aims to virtually revive deceased individuals through a combination of their data and DNA.

The culmination of six decades of research on artificial intelligence, The Singularity Is Nearer is Ray Kurzweil’s crowning contribution to the story of this science and the revolution that is to come.

The eye is a complex sensory organ, which enables visual perception of the world. Thus the eye has several tissues that do different tasks. One of the most basic aspects of eye function is the sensitivity of cells to light and its transduction though the optic nerve to the brain. Different organisms use different ways to achieve these tasks. In this sense, eye function becomes a very important evolutionary aspect as well. This book presents the different animal models that are commonly used for eye research and their uniqueness in evaluating different aspects of eye development, evolution, physiology and disease.
* Presents information on the major animal models used in eye research including invertebrates and vertebrates
* Provides researchers with information needed to choose between model organisms
* Includes an introductory chapter on the different types of eyes, stressing possible common molecular machinery