Jennifer Viegas

Though not thought about as much as viruses or bacteria, parasites are behind much sickness and suffering in both animals and humans all over the world. Parasites range from microscopic protozoans to insects like ticks and lice and intestinal worms. What they all have in common is that their survival comes at the expense of other living things. This book gives readers a solid introduction to these unpleasant but fascinating organisms, describes how they lead to illness, and discusses preventative measures and cures.

All around us, the natural world goes through cycles of growth and decay. Fungi, including molds, are crucial to these life cycles and can be both destructive and beneficial to humans. From the cultivation of mushrooms, through the molds employed to make cheeses and other food products, to water-damaged human environments where mold must be contained, this book explores these organisms that exist largely unseen all around us. This big-picture approach demonstrates how fungi differ from other organisms, how they affect the world, and their crucial role in our ecosystem.

All around us, the natural world goes through cycles of growth and decay. Fungi, including molds, are crucial to these life cycles and can be both destructive and beneficial to humans. From the cultivation of mushrooms, through the molds employed to make cheeses and other food products, to water-damaged human environments where mold must be contained, this book explores these organisms that exist largely unseen all around us. This big-picture approach demonstrates how fungi differ from other organisms, how they affect the world, and their crucial role in our ecosystem.

Nothing could be plainer than the nose on your face (and the mouth below it), but the mouth and nose have big, important jobs to do. Their work is not as simple as a quick sniff or nibble of pizza makes it seem. Learn how the jaw, mouth, and throat all work together, how the process of eating works, and what happens in the nose when we take a whiff of that apple pie in the oven. This book highlights, in both the text and in the stunning images, the complexities of such seemingly simple sensory organs.

Nothing could be plainer than the nose on your face (and the mouth below it), but the mouth and nose have big, important jobs to do. Their work is not as simple as a quick sniff or nibble of pizza makes it seem. Learn how the jaw, mouth, and throat all work together, how the process of eating works, and what happens in the nose when we take a whiff of that apple pie in the oven. This book highlights, in both the text and in the stunning images, the complexities of such seemingly simple sensory organs.

The lower limbs run from the hips to the toes. They govern how we move from place to place, how we balance, and the types of activities we pursue. The anatomy and mechanics of these essential limbs are examined in vivid 3D relief in this concise volume. Labeled diagrams help readers easily identify the various muscles and bones of the hip, legs, and feet, while a clear narrative describes how the interconnected parts work together to facilitate our everyday movements.

Humans rely on their sense of sight to move in their surroundings. Of the five senses, it is probably the one most used and relied upon by people, day-to-day, moment-to-moment, especially in our modern multiscreen world. In this enlightening resource, readers discover how the eye works, how images are focused on the retina, and how nerves relay signals and impulses to the brain for processing. They get not only in-depth explanations of the parts of the eye and how they function, but also detailed images of the eye's anatomical structures. In addition, common eye problems and disorders, such as myopia, hyperopia, astigmatism, colorblindness, glaucoma, macular degeneration, cataracts, and blindness, are examined.

The lower limbs run from the hips to the toes. They govern how we move from place to place, how we balance, and the types of activities we pursue. The anatomy and mechanics of these essential limbs are examined in vivid 3D relief in this concise volume. Labeled diagrams help readers easily identify the various muscles and bones of the hip, legs, and feet, while a clear narrative describes how the interconnected parts work together to facilitate our everyday movements.

Detailed 3D anatomical images of the cardiovascular system, and the heart in particular, make it easy to visualize the workings of this important biological system. Readers will learn about the different parts of the heart itself, as well as the circulatory system, the various kinds of blood cells, and how the kidneys clean blood. The proper functioning of the heart is discussed in detail, as are the common diseases of the heart and cardiovascular system that endanger health. Filled with fun facts and dazzling, high-definition images, this is an ideal Life Science resource, particularly for visual learners.

Documenting a series of conflicts between white American settlers and the Native American population in the region, this book tells of the treaty that established the Sioux reservation. With a balanced sensitivity to both the ambitions of the settlers and the concerns of the Native Americans, the book provides a close look at American territorial expansion during the mid-nineteenth century. The use of primary source documents, artifacts of the time, and portraits of the major players coupled with informative sidebars profiling key battles and leaders provides a keen look at the treaty and its consequences to the people and the culture of the time.

Ripped from Today's Headlines, Here Are Six Important Titles Focusing on the Future of Medical Technology This series of books highlights current and future trends in advancing medical technology, from the use of new materials for artificial organs to the genetic engineering of disease-free human beings. New diagnostic imaging systems have made it much easier for doctors to determine the nature of injuries, and new surgical tools mean safer operations and shorter stays in the hospital. Future medicine will likely astound us all. This book features a discussion of the medical innovations that are helping us to better understand how the brain works and how we can cure illnesses such as Alzheimer's and Parkinson's disease. New types of neurosurgery and a better understanding of the electrical and chemical workings of the brain will eliminate many mental illnesses in the future.