Systems Engineering

Permaculture, a Portmanteau of "permanent" and "agriculture" is growing in popularity around the world and for a good reason too. First introduced to protect nature and humankind, permaculture is both a philosophy and a practical approach to sustainable development.

The Sun, as our nearest star, is of enormous importance for life on Earth, providing the warm radiation and light which allowed complex life to evolve. The Sun plays a key role in influencing our climate, while solar storms and high-energy events can threaten our communication infrastructure and satellites.

Travel the Universe as you explore the wonders of outer space like never before! I combined all three exciting volumes into one incredible fact book for space lovers, students, and the curious.

Hot diggity dog! Meet Pluto! The runt of a litter of eight planets. Pluto may not be the biggest or fastest planet to revolve around the Sun, but it has a unique story to tell. From the tale of how it was found by humans to its naming as a dwarf planet, it’s Pluto’s turn to take the spotlight and properly re-introduce itself.

System administration has become a very important criterion to be satisfied for an organization in need of a strong IT infrastructure. Thus, efficient Linux administrators are required everywhere. Linux system administration is a very much in-demand IT skill. Thus, it is very much essential to learn the skills. A system administrator must be efficient enough to manage various kinds of internet applications inclusive to DNS, Apache, RADIUS, MySQL, PHP, etc. He should also be able to provide training and support to other server administrators of the organization.

What if you could build a garden that not only cuts back on these costs and eliminates harmful pesticides from your family’s diet, but also helps restore the planet in the process? The time is now to stop the waste of resources and consumption of contaminated foods and turn back to permaculture–this book is here to help you every step of the way.

New York Times best-selling author Seth Siegel tells how contaminants got in our drinking water, what they’re doing to us, and what we must do to make our water safe.

Infinity Beckoned illuminates a critical period of space history when humans dared an expansive leap into the inner solar system. Jay Gallentine conveys the trials and triumphs of the people on the ground who conceived and engineered the missions that put robotic spacecraft on the heavenly bodies nearest our own.

It's been 10 years since Handry was wrenched away from his family and friends, forced to wander a world he no longer understood. But with the help of the Ancients, he has cobbled together a life, of sorts, for himself and his fellow outcasts. Wandering from village to village, welcoming the folk that the townships abandon, fighting the monsters the villagers cannot - or dare not - his ever-growing band of misfits has become the stuff of legend, a story told by parents to keep unruly children in line.

Today, the Space Race is widely viewed poignantly and fondly as a race to the Moon that culminated with Apollo 11 "winning" the race for the United States. In fact, it encompassed a much broader range of competition between the Soviet Union and the United States that affected everything from military technology to successfully launching satellites that could land on Mars or orbit other planets in the solar system. Moreover, the notion that America "won" the Space Race at the end of the 1960s overlooks just how competitive the Space Race actually was in launching people into orbit.

Earth is one step away from a nuclear war, and Paradigm Alpha’s solution to saving what they can of humanity is to upload their brains to The Doomsday System. But while most of the minds are being stored while they sleep, Jeff doesn’t have that option. As the only one who can be uploaded digitally and remain awake, he will be kept alive, as it were, in order to help humanity 10,000 years from now. But thanks to time compression in the system, it will only be a thousand years for him.

Do you think raising chickens is only for farmers with acres of land? In reality: You can enjoy fresh eggs and feathery companions right in your backyard, no matter the size!

Handling computers has gotten easier than before. However, do you know the world of the internet? What makes a computer go online? How can you identify someone else’s device? What are the different types of networks and how can you safeguard yourself from the different threats? Let’s find out. We will also take a look at the career of a computer networking specialist and the challenges you can expect.

Right now in America, there are about two million homes with solar panels. Considering there are about 90 million single-family homes, that doesn’t seem like a lot. But consider this: We’re now on track to start adding a million new solar-powered systems each year. It’s taken a while to get here, but solar energy is increasingly becoming a popular option to power the home of the future.

This book is a resource for building your own solar PV supply for remote cameras, LED lighting systems, communication, sensors, and remote cabin and home power systems with solar PV power system examples. The solar energy resource varies with time of day, season, and local climate. Solar PV panels, sized properly, produce reliable and predictable energy production, despite daily variations, when calculated properly for each month.

Are you a student or a professional who is keen to learn about computer networks? Are you fascinated by the world of computers and every other system that is responsible for the efficient operation of such a wonderful human invention? When you deal with computers on a daily basis, you should be aware of the backbone which supports this incredible invention. The truth is: Computers and technology rule the world today, and most of us are not aware of the network that is responsible for their efficient operation

A bold yet realistic vision of how technology and social change are creating a food system in which we no longer use animals to produce meat, dairy, or eggs. The End of Animal Farming is not a scolding treatise or a prescription for an ascetic diet. Reese invites listeners - vegan and non-vegan - to consider one of the most important and transformational social movements of the coming decades.

From two of the world's top scientists and one of the world's top science writers (all parents), Dirt Is Good is a Q&A-based guide to everything you need to know about kids and germs. "Is it OK for my child to eat dirt?" Jack Gilbert and Rob Knight are bombarded with questions like this every week from parents all over the world. Google a question like this, and you'll be overwhelmed with answers. The Internet is rife with speculation and misinformation about the risks and benefits of what most parents think of as simply germs, but which scientists now call the microbiome.

A guide to navigating the messiness of software development process change, dealing with all the legacy organizational elements, and focusing on increasing business agility.

In 1918, a world war raged, and a lethal strain of influenza circled the globe. In the midst of all this death, a bizarre disease appeared in Europe. Eventually known as encephalitis lethargica, or sleeping sickness, it spread worldwide, leaving millions dead or locked in institutions. Then, in 1927, it disappeared as suddenly as it had arrived. Asleep, set in 1920s and '30s New York, follows a group of neurologists through hospitals and asylums as they try to solve this epidemic and treat its victims - who learned the worst fate was not dying of it, but surviving it.