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Author: Benjamin A. Wilgus Publisher: First Second ISBN: 1250794951 Category : Young Adult Nonfiction Languages : en Pages : 210
Book Description
Travel to deep space and back again with The Mars Challenge, a nonfiction graphic novel for teens about the science and logistics of a manned mission to Mars. Nadia is a teen with a dream: to be the first woman on Mars. But to get there, she's got to learn all she can about the science of spaceflight. It's a good thing her friend Eleanor is an Attitude Determination and Control Officer—basically, she pilots the International Space Station! Eleanor takes Nadia on a conceptual journey through an entire crewed mission to Mars, and explains every challenge that must be overcome along the way; from escaping Earth's gravity well, to keeping the crew healthy as they travel through deep space, to setting up a Mars base, to having enough fuel for the trip home! In The Mars Challenge, writer Benjamin A. Wilgus and artist Wyeth Yates bring the reader on a thrilling interplanetary voyage and clearly illustrate the scientific concepts and complex machinery involved. Humans can reach Mars in our lifetime—this book explains how it can be done.
Author: Benjamin A. Wilgus Publisher: First Second ISBN: 1250794951 Category : Young Adult Nonfiction Languages : en Pages : 210
Book Description
Travel to deep space and back again with The Mars Challenge, a nonfiction graphic novel for teens about the science and logistics of a manned mission to Mars. Nadia is a teen with a dream: to be the first woman on Mars. But to get there, she's got to learn all she can about the science of spaceflight. It's a good thing her friend Eleanor is an Attitude Determination and Control Officer—basically, she pilots the International Space Station! Eleanor takes Nadia on a conceptual journey through an entire crewed mission to Mars, and explains every challenge that must be overcome along the way; from escaping Earth's gravity well, to keeping the crew healthy as they travel through deep space, to setting up a Mars base, to having enough fuel for the trip home! In The Mars Challenge, writer Benjamin A. Wilgus and artist Wyeth Yates bring the reader on a thrilling interplanetary voyage and clearly illustrate the scientific concepts and complex machinery involved. Humans can reach Mars in our lifetime—this book explains how it can be done.
Author: Christopher J. Bradley Publisher: OUP Oxford ISBN: 0191524263 Category : Mathematics Languages : en Pages : 218
Book Description
The International Mathematical Olympiad (IMO) is the World Championship Mathematics Competition for High School students and is held annually in a different country. More than eighty countries are involved. Containing numerous exercises, illustrations, hints and solutions, presented in a lucid and thought-provoking style, this text provides a wide range of skills required in competitions such as the Mathematical Olympiad. More than fifty problems in Euclidean geometry involving integers and rational numbers are presented. Early chapters cover elementary problems while later sections break new ground in certain areas and are a greater challenge for the more adventurous reader. The text is ideal for Mathematical Olympiad training and also serves as a supplementary text for students in pure mathematics, particularly number theory and geometry. Dr. Christopher Bradley was formerly a Fellow and Tutor in Mathematics at Jesus College, Oxford, Deputy Leader of the British Mathematical Olympiad Team and for several years Secretary of the British Mathematical Olympiad Committee.
Author: Dorosh, Paul A., ed. Publisher: Intl Food Policy Res Inst ISBN: 0896296911 Category : Political Science Languages : en Pages : 520
Book Description
Ethiopia has experienced impressive agricultural growth and poverty reduction, stemming in part from substantial public investments in agriculture. Yet, the agriculture sector now faces increasing land and water constraints along with other challenges to growth. Ethiopia’s Agrifood System: Past Trends, Present Challenges, and Future Scenarios presents a forward-looking analysis of Ethiopia’s agrifood system in the context of a rapidly changing economy. Growth in the agriculture sector remains essential to continued poverty reduction in Ethiopia and will depend on sustained investment in the agrifood system, especially private sector investment. Many of the policies for a successful agricultural and rural development strategy for Ethiopia are relevant for other African countries, as well. Ethiopia’s Agrifood System should be a valuable resource for policymakers, development specialists, and others concerned with economic development in Africa south of the Sahara.
Author: Tapera O. Chirawu Publisher: African Books Collective ISBN: 9991687009 Category : Political Science Languages : en Pages : 108
Book Description
Understanding Policy Domains, their Salient Forces, and Organisational Challenges examines the complexity of policy making processes within the context of human action arising from culture, life necessities, and politics. It provides an understanding of human, environmental and institutional behaviour, and identifies the policy factors that underline the success or failure of governments and institutions. This book provides policy-makers, practitioners and other researchers in the field with a clear understanding of the process of policy-making and who is responsible for what. It sets the tone for academics and policy practitioners to confront the problems and challenges that countries face as they seek to improve governance and service delivery. The author provokes debate on the cause and effect of past, present and future human actions, bringing into play the issues of honesty, transparency and political will. He promotes policy as a way towards achieving social harmony in the human struggle for survival. User-friendly for both students and lecturers, as well as for researchers, government and NGO policy 'gurus', Understanding Policy Domains, their Salient Forces, and Organisational Challenges is also valuable for political parties whose members are often unaware of this important aspect of government responsibility.
Author: Kevin Harney Publisher: Zondervan ISBN: 9780310249399 Category : Religion Languages : en Pages : 84
Book Description
The Old Testament Challenge (OTC) is a turn-key program to help everyone in your church understand and apply the Old Testament. Participants experience the content in multiple contexts; through sermons, group discussions and personal devotions. This 32-week series is designed for churches to teach, study, and discuss the entire Old Testament over a 9-month period.
Author: Brad Roberts Publisher: DIANE Publishing ISBN: 1428994521 Category : Nuclear nonproliferation Languages : en Pages : 40
Book Description
Since the advent of the nuclear era in 1945, Americans and others have been debating whether or how it might be possible to prevent the proliferation of nuclear and other weapons of mass destruction (WMD). As each new proliferation challenge has emerged, debate about the shortcomings of the various policy tools for coping with proliferation has intensified. These debates have grown only more intense in the last ten to fifteen years. Despite such debates, American presidents have steered a fairly consistent course promoting nonproliferation, innovating along the way, while also coping with its periodic failures. The end of the Cold War seemed to make new things possible for nonproliferation, with the promise of even more cooperation between East and West on specific proliferation challenges. And the Persian Gulf War of 1990-91 seemed to make new things necessary, as the United States faced the first regional war under the shadow of weapons of mass destruction. First President George H.W. Bush and then President William Clinton committed the federal government to significant political efforts to strengthen the tools of nonproliferation policy.
Author: Timothy Walton Publisher: Cambridge University Press ISBN: 0521132657 Category : History Languages : en Pages : 309
Book Description
In Challenges in Intelligence Analysis, first published in 2010, Timothy Walton offers concrete, reality-based ways to improve intelligence analysis.
Author: Steven S Skiena Publisher: Springer Science & Business Media ISBN: 038722081X Category : Computers Languages : en Pages : 376
Book Description
There are many distinct pleasures associated with computer programming. Craftsmanship has its quiet rewards, the satisfaction that comes from building a useful object and making it work. Excitement arrives with the flash of insight that cracks a previously intractable problem. The spiritual quest for elegance can turn the hacker into an artist. There are pleasures in parsimony, in squeezing the last drop of performance out of clever algorithms and tight coding. The games, puzzles, and challenges of problems from international programming competitions are a great way to experience these pleasures while improving your algorithmic and coding skills. This book contains over 100 problems that have appeared in previous programming contests, along with discussions of the theory and ideas necessary to attack them. Instant online grading for all of these problems is available from two WWW robot judging sites. Combining this book with a judge gives an exciting new way to challenge and improve your programming skills. This book can be used for self-study, for teaching innovative courses in algorithms and programming, and in training for international competition. The problems in this book have been selected from over 1,000 programming problems at the Universidad de Valladolid online judge. The judge has ruled on well over one million submissions from 27,000 registered users around the world to date. We have taken only the best of the best, the most fun, exciting, and interesting problems available.
Author: N. George Utuk PhD Publisher: iUniverse ISBN: 9781475906981 Category : Self-Help Languages : en Pages : 204
Book Description
In todays world, innumerable books, articles, and websites give advice on how to cope with lifes situations. But it is how we think about our faith, family, and goals that remains at the heart of our desire to change. If we want ultimate victory, peace, and joy, then the solution is simple: we need to turn our minds to the Lord. A unique self-help guide, Overcoming Lifes Challenges shares scriptural principles that, if implemented properly, give you powerful tools for dealing with difficult times and circumstances. Through personal testimonies and biblical examples, Dr. N. George Utuk illustrates fourteen key concepts to developing right thinking during times of severe trials. Dr. Utuk shares how to change thought patterns by focusing on God and developing a personal relationship with Him. Discover how to maximize your faith, become your own cheerleader, thrive in the midst of despair, and trust in God to keep you anchored to Him. In addition, you can learn how to live in joyful hope. But above all, you can decide that quitting is never an option. Sure to give strength and hope for whatever journey awaits you, Overcoming Lifes Challenges reveals the triumph we can find within the arms of the Lord.
Author: Benjamin A. Wilgus
Author: Benjamin A. Wilgus
Author: Christopher J. Bradley
Author: Dorosh, Paul A., ed.
Author: Tapera O. Chirawu
Author: Kevin Harney
Author: Brad Roberts
Author: Randall William Davis
Author: Timothy Walton
Author: Steven S Skiena
Author: N. George Utuk PhD