501 Large Print Cryptograms Volume 2
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| Author | : Charles Timmerman |
| Publisher | : |
| Total Pages | : |
| Release | : 2021-08-20 |
| Genre | : |
| ISBN | : 9781953561053 |
From best-selling author Charles Timmerman, a variety of favorite puzzles to gently engage your brain. Satisfying solvable classics include Word Search, Sudoku, Crosswords, Mazes, Word Scrambles, Spot the Differences, and more. Each large print puzzle exercises a different part of your brain. All are easy, fun, and relaxing!
| Author | : Olivia Carlton |
| Publisher | : Puzzlewright |
| Total Pages | : 0 |
| Release | : 2003 |
| Genre | : Games & Activities |
| ISBN | : 9780806989938 |
Cryptograms are substitution codes: every letter in the code is replaced by another. Some hints: Start with the shortest words. Break down long words into prefixes or suffixes. Look for words containing an apostrophe. A chart gives you hints for three letters in each puzzle. The more you solve, the better you get.
| Author | : Cat Stevens |
| Publisher | : HarperCollins |
| Total Pages | : 41 |
| Release | : 2021-05-11 |
| Genre | : Juvenile Fiction |
| ISBN | : 0063089653 |
The instant #1 New York Times and Indie bestseller! Hop aboard the Peace Train in this picture book adaptation of Cat Stevens’s legendary anthem of unity and harmony in time for the song’s 50th anniversary! With illustrations by New York Times bestselling illustrator Peter H. Reynolds. “Now I've been happy lately Thinking about the good things to come And I believe it could be Something good has begun Oh, I've been smiling lately Dreaming about the world as one And I believe it could be Someday it's going to come” Readers are invited to hop on the PEACE TRAIN and join its growing group of passengers who are all ready to unite the world in peace and harmony. Featuring the timeless lyrics of Cat Stevens’s legendary song and illustrations by New York Times bestselling artist Peter H. Reynolds, this hopeful picture book inspires tolerance and love for people of all cultures and identities.
| Author | : Jonathan Katz |
| Publisher | : CRC Press |
| Total Pages | : 435 |
| Release | : 2020-12-21 |
| Genre | : Computers |
| ISBN | : 1351133012 |
Now the most used texbook for introductory cryptography courses in both mathematics and computer science, the Third Edition builds upon previous editions by offering several new sections, topics, and exercises. The authors present the core principles of modern cryptography, with emphasis on formal definitions, rigorous proofs of security.
| Author | : Terry Stickels |
| Publisher | : Sterling Publishing Company, Inc. |
| Total Pages | : 346 |
| Release | : 2006 |
| Genre | : Games & Activities |
| ISBN | : 9781402732553 |
Brainiacs on the prowl for challenging fun will find everything they're looking for in these cunning conundrums. Puzzle master Terry Stickels has created a mind-melting collection filled with hundreds of diverse and fiendishly tricky problems--including wordplay, math, analytic reasoning, logic, visual dilemmas, and code breaking. Figure out the next number in a series, find hidden phrases, and determine what a three-dimensional object would look like from two-dimensional drawings. Every puzzle provides a workout that strengthens mental muscles. And while these brainteasers do require concentration, they don't demand any special training or high-level math skills. A little practice, patience, and imagination are all it takes.
| Author | : The Brain Training |
| Publisher | : Brain Training |
| Total Pages | : 186 |
| Release | : 2021-06-15 |
| Genre | : Games & Activities |
| ISBN | : 9781802220636 |
★ A BRAND NEW ACTIVITY BOOK FOR ADULTS OF ALL AGES, TO KEEP YOUR BRAIN YOUNG WHILE HAVING FUN ★ 15 DIFFERENT ACTIVITIES WITH MORE THAN 300 GAMES FOR HOURS OF ENTERTAINMENT AND RELAXATION YOUR SMART CLIENTS WILL LOVE THIS ACTIVITY BOOK! Keep your brain well trained with a program of games specially designed to develop your intellectual skills, and always have a sharp and active mind! THIS BIG ACTIVITY BOOK INCLUDES: Word Search Puzzles Sudoku Puzzles Crosswords Relaxing Coloring Pages Trivia Word Scrambles Cryptograms Mazes Kakuro Puzzles Number Search Puzzles Find The Differences... and more! Today it's more important than ever to keep fit not only our body but also our mind. Multiple scientific studies have repeatedly confirmed that physical well-being depends on our mental health. How many times do we feel physically tired or sick because we are stressed, and our mind is fatigued by a thousand worries? Science tells us that our brain is like a muscle: the more we keep it fit, the more it will be able to withstand stress and enable us to face difficult situations lucidly. Therefore, our physical well-being cannot be achieved just through exercising and dieting, but through an active, young, and sharp mind. "The Brain Training - Activity Book" is not a simple collection of puzzle books like many others, but an elaborate path to improve and develop your mental faculties. It contains hundreds of games of 15 different types - each with a specific purpose - through which you will be able to: have fun and relaxation for hours with many different games; greatly improve your memory and your mental performance; prevent brain aging; develop your logical abilities; refine your linguistic and cultural skills and knowledge; strengthen your observation and deduction skills; Additionally, you can easily challenge yourself, improve your current skill level with a well-studied scoring system, and become a Brain Master. In each volume of "The Brain Training", you will have an ever-new guided path to a limitless mind and amazing psychophysical well-being. We look forward to seeing you in our Brain Gym!
| Author | : Publications International Ltd |
| Publisher | : |
| Total Pages | : 192 |
| Release | : 2020-12 |
| Genre | : |
| ISBN | : 9781645581536 |
If you love number-based puzzles, this book will challenge you and provide hours of entertainment. Number fill-ins are solved through logic and process of elimination (no math involved), and are great for improving your powers of concentration. Includes over 80 puzzles. Puzzle grid on left page and number list on right, for plenty of room to work the puzzles. Includes answer key in the back of the book. Spiral-bound 192 pages
| Author | : Masanari Asano |
| Publisher | : Springer |
| Total Pages | : 185 |
| Release | : 2015-04-14 |
| Genre | : Science |
| ISBN | : 9401798192 |
This book examines information processing performed by bio-systems at all scales: from genomes, cells and proteins to cognitive and even social systems. It introduces a theoretical/conceptual principle based on quantum information and non-Kolmogorov probability theory to explain information processing phenomena in biology as a whole. The book begins with an introduction followed by two chapters devoted to fundamentals, one covering classical and quantum probability, which also contains a brief introduction to quantum formalism, and another on an information approach to molecular biology, genetics and epigenetics. It then goes on to examine adaptive dynamics, including applications to biology, and non-Kolmogorov probability theory. Next, the book discusses the possibility to apply the quantum formalism to model biological evolution, especially at the cellular level: genetic and epigenetic evolutions. It also presents a model of the epigenetic cellular evolution based on the mathematical formalism of open quantum systems. The last two chapters of the book explore foundational problems of quantum mechanics and demonstrate the power of usage of positive operator valued measures (POVMs) in biological science. This book will appeal to a diverse group of readers including experts in biology, cognitive science, decision making, sociology, psychology, and physics; mathematicians working on problems of quantum probability and information and researchers in quantum foundations.
| Author | : Paolo Ferragina |
| Publisher | : Springer |
| Total Pages | : 176 |
| Release | : 2018-08-21 |
| Genre | : Computers |
| ISBN | : 331997940X |
This book offers a gentle motivation and introduction to computational thinking, in particular to algorithms and how they can be coded to solve significant, topical problems from domains such as finance, cryptography, Web search, and data compression. The book is suitable for undergraduate students in computer science, engineering, and applied mathematics, university students in other fields, high-school students with an interest in STEM subjects, and professionals who want an insight into algorithmic solutions and the related mindset. While the authors assume only basic mathematical knowledge, they uphold the scientific rigor that is indispensable for transforming general ideas into executable algorithms. A supporting website contains examples and Python code for implementing the algorithms in the book.
| Author | : Tim Caro |
| Publisher | : Island Press |
| Total Pages | : 394 |
| Release | : 2010-06-23 |
| Genre | : Nature |
| ISBN | : 159726959X |
The vast scope of conservation problems has forced biologists and managers to rely on "surrogate" species to serve as shortcuts to guide their decision making. These species-known by a host of different terms, including indicator, umbrella, and flagship species-act as proxies to represent larger conservation issues, such as the location of biodiversity hotspots or general ecosystem health. Synthesizing an immense body of literature, conservation biologist and field researcher Tim Caro offers systematic definitions of surrogate species concepts, explores biological theories that underlie them, considers how surrogate species are chosen, critically examines evidence for and against their utility, and makes recommendations for their continued use. The book clarifies terminology and contrasts how different terms are used in the real world considers the ecological, taxonomic, and political underpinnings of these shortcuts identifies criteria that make for good surrogate species outlines the circumstances where the application of the surrogate species concept shows promise Conservation by Proxy is a benchmark reference that provides clear definitions and common understanding of the evidence and theory behind surrogate species. It is the first book to review and bring together literature on more than fifteen types of surrogate species, enabling us to assess their role in conservation and offering guidelines on how they can be used most effectively.
