Related to Biological Sciences
With more than 200 practical recipes, this book helps you perform data analysis with R quickly and efficiently. The R language provides everything you need to do statistical work, but its structure can be difficult to master. This collection of concise, task-oriented recipes makes you productive with R immediately, with solutions ranging from basic tasks to input and output, general statistics, graphics, and linear regression.
Each recipe addresses a specific problem, with a discussion that explains the solution and offers insight into how it works. If you’re a beginner, R Cookbook will help get you started. If you’re an experienced data programmer, it will jog your memory and expand your horizons. You’ll get the job done faster and learn more about R in the process.
Create vectors, handle variables, and perform other basic functions
Input and output data
Tackle data structures such as matrices, lists, factors, and data frames
Work with probability, probability distributions, and random variables
Calculate statistics and confidence intervals, and perform statistical tests
Create a variety of graphic displays
Build statistical models with linear regressions and analysis of variance (ANOVA)
Explore advanced statistical techniques, such as finding clusters in your data
"Wonderfully readable, R Cookbook serves not only as a solutions manual of sorts, but as a truly enjoyable way to explore the R language—one practical example at a time." —Jeffrey Ryan, software consultant and R package author
A vast amount of biological information about a wide range of species has become available in recent years as technological advances have significantly reduced the time it takes to sequence a genome or determine a novel protein structure. This text describes how bioinformatics can be used as a powerful set of tools for retrieving and analysing this biological data, and how bioinformatics can be applied to a wide range of disciplines such as molecular biology, medicine, biotechnology, forensic science and anthropology. Fully revised and updated, the fourth edition of Introduction to Bioinformatics contains two new chapters, with significantly increased coverage of metabolic pathways, and gene expression and regulation. This reflects the recent growth of interest in these areas in the field of bioinformatics. Written primarily for a biological audience without a detailed prior knowledge of programming, this book is the perfect introduction to the field of bioinformatics, providing friendly guidance and advice on how to use various methods and techniques. Furthermore, frequent examples, self-test questions, problems, and exercises are incorporated throughout the text to encourage self-directed learning. Online resource centre The Online Resource Centre features the following materials: For lecturers (password protected): *Figures and tables from the book available to download For students: *'Weblems' - web related problems tied to particular sections of the book *Data from the book in computer-readable form *Guidance to help students answer problems from the text, and answers to end of chapter exercises
A mouse is taking a stroll through the deep, dark wood when along comes a hungry fox, then an owl, and then a snake. The mouse is good enough to eat but smart enough to know this, so he invents . . . the gruffalo! As Mouse explains, the gruffalo is a creature with terrible claws, and terrible tusks in its terrible jaws, and knobbly knees and turned-out toes, and a poisonous wart at the end of its nose. But Mouse has no worry to show. After all, there’s no such thing as a gruffalo. . . .
When Mouse takes a stroll through the woods, he meets a fox, an owl, and a snake who all want to eat him! So Mouse invents a gruffalo, a monster with "terrible tusks and terrible claws, terrible teeth, and terrible jaws." But will Mouse's frightful description be enough to scare off his foes? After all, there's no such thing as a gruffalo . . . is there? Sturdy pages and a cozy trim make this rhyming read-aloud perfect for preschoolers. Winner of the prestigious British Smarties Prize.
Create a plethora of My Little Pony characters with this awesome book that comes with stencils, stickers, and easy-to-follow instructions.I Love Drawing My Little Pony comes with everything kids need to draw their favorite characters from the show—and even create some of their own unique ponies and cutie marks. The book provides step-by-step drawing instructions to help kids become pony portrait masters. Then they can decorate their creations with stickers, stencils, and more! Packed with fun facts about the ponies and their world, this book is a must-have for any My Little Pony fan.
"I've started horses since I was 12 years old and have been bit, kicked, bucked off and run over. I've tried every physical means to contain my horse in an effort to keep from getting myself killed. I started to realize that things would come much easier for me once I learned why a horse does what he does. This method works well for me because of the kinship that develops between horse and rider. " --Buck Brannaman
In THE FARAWAY HORSES, Brannaman shares his methods for training and provides a behind-the-scenes glimpse of Robert Redford's movie The Horse Whisperer, for which he was the technical advisor.
*Authoratative figure in horsemanship
*Reveals the key to understanding animals
BUCK BRANNAMAN is a horse gentler--not a horse "breaker"--who has started more than 10,000 young horses in his clinics. He lives with his family in Sheridan, Wyoming.
WILLIAM REYNOLDS is the associate publisher of Cowboys & Indians magazine. He lives with his family in Santa Ynez, California.
Horse trainer and instructor Cherry Hill believes that every human/horse relationship benefits from a greater human understanding of what motivates horses, how they experience the world, what makes them happy, and what worries them. Journey through the equine mind with Hill as she explores what makes a horse tick. How do his basic needs dictate his behavior and mood? What touches and tastes appeal to his senses? How does his “flight or fight” instinct dictate his response to sudden movements? If horses are treated respectfully with methods they understand, everyone involved — animal and human — will be happier, safer, and more productive.
Mindful work with horses, says neurosurgeon Allan J. Hamilton, can enlighten the human handler as much as it benefits the horse. Evolving over 30 million years to become the quintessential prey animal, equines have developed acute right-brain survival skills, such as leadership, awareness, empathy, and cooperation. In particular the horse has finely honed abilities to lead, communicate, and connect not with words, but with the vital emotional energy described in the Buddhist tradition as chi. When we learn the language of chi, we become more effective as leaders, more attuned to others, and more joyful as human beings.
Zen Mind, Zen Horse begins by examining how the equine and human brains function, often related to their respective roles as prey and predator. Going on to draw insights and wisdom from spiritual traditions such as Zen Buddhism, Ayurvedic healing, and Yaqui shamanism and from the great horse cultures of the Mongolians, Bedouins, and Native Americans, Dr. Hamilton shows the importance of developing right-brain awareness and quieting the left-brain dominance of our Western brains.
Seamlessly integrating spiritual principles and practical applications, Dr. Hamilton shows how to apply the chi-based approach to every aspect of horse-human communication, including:
• The act of grooming as a spiritual practice
• Techniques of alpha-horse leadership that make others gladly follow
• Gaze, stance, and gesture as training tools
• The irresistible power of infinite patience
Ultimately, the author shows the depth of insight humans gain into themselves, as well as horses, after working with these amazing animals.
Ground training is the key to safe, successful riding and a strong bond between horse and rider. In 101 Ground Training Exercises for Every Horse & Handler, best-selling equestrian author Cherry Hill offers a comprehensive series of exercises that cover every aspect of ground training, from haltering to driving, from turning to transitions, from backing to body languages. The book is appropriate for work with horses of every age and breed, and it features a pre-cut hole placed so that the book can be hung in the barn or on a fence post, allowing for easy reference during training. With this book in hand, riders of all disciplines and levels can help their horses become responsive companions that are a pleasure to ride.
New equestrians are handed the keys to a deeper level of communication and harmony with their horses in this great starter guide to dressage. With her lighthearted style, Jane Savoie takes the mystery out of training and shows how dressage techniques can be used to improve every horse’s athleticism, performance, and well-being, regardless of the rider’s chosen sport. Starting from the building blocks of dressageforward, straight, rhythm, gait, and contactthis handbook delivers an excellent starting point for neophytes. Simple details for flatwork, explanations of the process of suppling, a sample schooling session, and chapters on troubleshooting pesky problems are all clearly presented for the rider with little or no dressage experience. Hundreds of photos, diagrams, and drawings are also included to enliven the text.
Dressage sometimes gets a bad rap. To many, dressage theory comes off as complex and antiquated, and dressage training as arduous and frustrating. Famous classical texts can be heavy reading and hard to understand. But the benefits of dressage are enormous, for both the rider and the horse, and for all disciplinesso how to make it less of a struggle, less of a mystery, and more of a sunny, happy, joyful pursuit?
Turns out, it’s easy if you have Jane Savoie’s Dressage 101 in hand. Jane’s highly illustrated how-to book is not only for beginning dressage enthusiasts, but also for those who have no intention of ever setting foot inside a competitive dressage arena. That’s because dressage can help you clearly communicate with your horse and develop his body and movement, so that over time, he becomes more beautiful and athletic. You don’t need a judge to tell you that is worthwhile!
Dressage 101 provides a simple, riddle-free system of training that places a high priority on the horse’s physical and mental well-being. Beginning with the three golden rules of dressage trainingclarity, consistency, and kindness Jane walks you through her four stages of dressage education. Stage One is an introductory course in the basics, and Stage Two covers the nuts and bolts” of training, including transitions, school figures, and movements. By the time you finish Stage Two, you’ll have a happy, responsive horse that understands going forward and being straight; accepts contact so you can communicate with him through the reins; moves in a regular rhythm and a steady tempo in all three gaits; and can do transitions, circles, and turns, back up, lengthen his stride, and go sideways.
In Stage Three, Jane translates the secrets surrounding the half-halt, enabling you to put your horse on the bit,” and adding a whole new dimension to your training. You’ll even be ready for some fancy stuff” in Stage Four. Don’t worry, everything in this book is well within the capacity of most horseswe’re simply talking about the work required in the United States Equestrian Federation's (USEF) dressage tests at Third Level. This includes collected, medium, and extended gaits; advanced lateral movements; and flying changes.
Ultimately, correct dressage is simply training. Its stages are as easy to employ and as satisfying to understand as those of any other training method in any other riding discipline. Best of all, you don’t have to be smart, rich, or a super athlete to master dressage fundamentals and have an enthusiastically willing, exuberantly forward, excitingly athletic horseyou just need this book.