A culture, centered in what is today Eastern Europe, begins to use gold to fashion decorative objects. The gold was probably mined in the Transylvanian Alps or the Mount Pangaion area in Thrace.
The National Hydrology Project (NHP) sponsored by Department of Water Resources, River Development and Ganga Rejuvenation (DoWR, RD&GR), Ministry of Jal Shakti, Government of India (GOI) with financial aid from the World Bank. The objective of the project is to improve the extent and accessibility of water resources information and strengthen institutional capacity to enable improved water reso…
Newton's first law describes how, once in motion, planets remain in motion. What it does not do is explain how the planets are observed to move in nearly circular orbits rather than straight lines. Enter the second law. To move in a curved path, a planet must have an acceleration toward the center of the circle. This is called centripetal acceleration and is supplied by the mutual gravitational…
Minerals and metals play a central role in the global economy and mining is an important source of economic development in many countries. However, the harmful effects of mining remain a challenge for society to acknowledge and address. This report presents the results of a recent study by the Responsible Mining Foundation on harmful economic, environmental, social and governance (EESG) impacts…
This e-book explores some of the contributions of psychology to yesterday’s great space race, today’s orbiter and International Space Station missions, and tomorrow’s journeys beyond Earth’s orbit. Early missions into space were typically brief, and crews were small, often drawn from a single nation. As an intensely competitive space race has given way to international cooperation over …
During World War II, advances in aviation became unmistakable. Many nations’ air forces entered the war flying biplane aircraft that were not much different from their predecessors of the previous world war. They were soon eclipsed by aircraft that took advantage of new designs that utilized many aeronautical advances of the interwar period such as new powerplants, stressed-skin aluminum stru…
NASA engineers at Marshall Space Flight Center, along with their partners at other NASA centers and in private industry, are designing and building the next generation of rockets and spacecraft to transport cargo, equipment, and human explorers to space. Known collectively as Deep Space Exploration Systems, the Space Launch System (SLS) rocket, the Orion spacecraft, and ground systems at Kenned…
In 1960, the United States put its first Earth-observing environmental satellite into orbit around the planet. Over the decades, these satellites have provided invaluable information, and the vantage point of space has provided new perspectives on Earth. This book celebrates Earth’s aesthetic beauty in the patterns, shapes, colors, and textures of the land, oceans, ice, and atmosphere. The bo…
NASA initiated GeneLab—a multiyear, multiphase project—on the premise that mining of omics data from spaceflight experiments offers an immense opportunity to understand the effects of spaceflight on biological systems. That progress can best be accomplished by ensuring access to these data to as many researchers as possible. GeneLab captures vast amounts of data from spaceflight and gro…
Advances made during decades of spaceflight experimentation have identified critical gaps in our understanding of the role of gravity and the spaceflight environment on plant biology at the cellular, tissue, whole plant, and community levels. The International Space Station is a unique platform where reduced gravity can be used to probe and dissect biological mechanisms in plants for underst…
Addressing a field that has been dominated by astronomers, physicists, engineers, and computer scientists, the contributors to this collection raise questions that may have been overlooked by physical scientists about the ease of establishing meaningful communication with an extraterrestrial intelligence. These scholars are grappling with some of the enormous challenges that will face humanity …
It is a basic premise of the Wind and Beyond series that nothing about the historical development of aircraft has ever been linear. On the way to aeronautical “progress”—however one chooses to define the term—there has always been, and always will be, countless twists and turns. And in the end, the entire story could have turned out differently—and still may. It is hoped that not only…
The first two volumes in the Wind and Beyond series and the succeeding four now in preparation all cover the impact of aerodynamic development on the evolution of the airplane in America. As the six-volume series will ultimately demonstrate, just as the airplane is a defining technology of the twentieth century, aerodynamics has been the defining element of the airplane.The forthcoming volumes …
The airplane ranks as one of history’s most ingenious and phenomenal inventions. It has surely been one of the most world-changing. How ideas about aerodynamics first came together and how the science and technology evolved to forge the airplane into the revolutionary machine that it became is the epic story told in this multivolume work, The Wind and Beyond: A Documentary Journey into the Hi…
The International Space Station offers a valuable platform and environment for cell biology investigations, novel discoveries and innovation in a microgravity environment. Areas of opportunity include tissue culture studies, tissue engineering research using 3-D tissue models, biopharmaceutical production, host microbe interactions, host-toxicology interactions, and host-drug sensitivity and re…
For decades, researchers have used the fruit fly Drosophila to probe the combined effects of microgravity and other conditions of spaceflight with exposure to ionizing radiation. Drosophila melanogaster provides a well-characterized model organism that is both genetically complex and relatively modest in its habitat and life support requirements. Microgravity exposure, a unique biological chall…
Dazzling photographs and images from space of our planet’s nightlights have captivated public attention for decades. In such images, patterns are immediately seen based on the presence or absence of light: a distinct coastline, bodies of water recognizable by their dark silhouettes, and the faint tendrils of roads and highways emanating from the brilliant blobs of light that are our modern, w…
NASA’s first successful mission to another planet, Mariner 2 to Venus in 1962, marked the beginning of what NASA Chief Scientist Jim Green describes in this volume as “a spectacular era” of solar system exploration. In its first 50 years of planetary exploration, NASA sent spacecraft to fly by, orbit, land on, or rove on every planet in our solar system, as well as Earth’s Moon and seve…
This module provides an overview of action planning, including the seven-step action planning process and developing an action plan. Following an instructor demonstration, participants create a written action plan for a non corrections topic. The Action Plan Workbook and end-ofprogram assignment are introduced and explained.
Advances in UAE Archaeology details the results of new excavations conducted across the United Arab Emirates over the last few years. These excavations have revealed a wealth of new data on all periods of UAE archaeology from the Palaeolithic to the recent past. Some of these discoveries have filled in important gaps in our knowledge, while others have fundamentally revised what we thought we k…
Think of your daily activities. Which activity is so important you should devote one-third of your time to doing it? Probably the first things that come to mind are working, spending time with your family, or doing leisure activities. But there’s something else you should be doing about one-third of your time—sleeping. Many people view sleep as merely a “down time” when their brains shu…
President Thomas Jefferson created the U.S. Survey of the Coast in 1807 to provide nautical charts to support safe shipping, national defense, and demarcation of maritime boundaries for the young nation. Two centuries later, The Office of Coast Survey—now an office within the National Oceanic and Atmospheric Administration’s (NOAA) National Ocean Service (NOS)—continues to provide navigat…
The whole idea of cricket is to score more runs than the opposition. But, you can't do that if you are back in the pavillion. It is important that a batsman's game is built around a solid defence and technical proficiency. No player has all the shots, but he should be able to handle deliveries that test his weakter areas safely.
There are three main kinds of neurons. Sensory neurons are coupled to receptors specialised to detect and respond to different attributes of the internal and external environment. The receptors sensitive to changes in light, sound, mechanical and chemical stimuli subserve the sensory modalities of vision, hearing, touch, smell and taste. When mechanical, thermal or chemical stimuli to the skin …
The total time required for development of a sunflower plant and the time between the various stages of development depends on the genetic background of the plant and the growing environment. The average development of a large number of plants should be considered when determining the growth stage of a sunflower field. Later in the season, for stages R-7 through R-9, use healthy, disease-free h…
Organic pig producers face the major challenge to produce pig meat of high quality and at a moderate price based on high animal health and welfare standards. To meet this challenge, farmers cannot rely on organic housing and production regulations solely, as these do not inevitably result in a good animal health and welfare status of the pigs.
Potato (Solanum tuberosum L) has high productivity per unit area and its versatility in utilization makes it the second most important food crop in Kenya after maize. Potatoes are grown twice annually (long and short rains) and it is estimated 1.5 million tonnes are produced on about 161,000 hectares of land. This is worth between Ksh 40-50 billion each year and compares well with annual maize …
This book is meant to give you the basic knowledge needed to achieve these goals. This book is included with several of our models, so the descriptions and pictures may not exactly match the machine you have bought. The exercises described can all be performed on your machine, although in some cases, only if you have purchased optional attachments. We have included descriptions of 52 different…
This e-book contains healthy food recipe for healthy body.
More than 400 kilometres of well-maintained and clearly signposted trails and majestic mountains up to 2600 metres above sea level attract walkers and hikers to Liechtenstein. With a little luck you will even see golden eagles, marmots, chamois or ibex. There are leisurely walks and hikes down in the valley and low mountains as well as challenging summit ascents for the more experienced. Famili…
This Guam Guide includes everything you need to know about our island in one easy-to-read format. From our rich Chamorro culture to our heritage, food, and even historical landmarks that make our island unique, you will find everything you need to explore our tropical paradise in these pages. Maps can be found throughout the book, particularly in the Sightseeing & Landmarks section, which offer…
Many valuable books have been written by Eastern and Western scholars, Buddhists and non-Buddhists alike, to present the life and teachings of the Buddha to those who are interested in Buddhism. Among them one of the most popular works is still The Light of Asia by Sir Edwin Arnold. Many Western truth-seekers were attracted to Buddhism by this world-famous poem. Congratulations of Eastern and …
Proper initial care of patients with major burns is key to their clinical outcomes. The early identification and control of airway and breathing problems help prevent early deaths. Initiating proper fluid resuscitation avoids major complications. Recognizing and treating associated injuries are also essential. Finally, prompt consultation with burn center staff in patients who meet referral cri…
The immune system is a network of cells, tissues*, and organs that work together to defend the body against attacks by “foreign” invaders. These are primarily microbes (germs)—tiny, infection-causing organisms such as bacteria, viruses, parasites, and fungi. Because the human body provides an ideal environment for many microbes, they try to break in. It is the immune system’s job to ke…
Yoga might protect the brain against the decrease in the amount of gray matter that usually occurs as people grow older. A 2015 study funded by NCCIH compared 14 experienced yoga practitioners to 14 physically active control participants of similar ages. In the control group, the amount of gray matter was lower in older participants than younger ones. In the yoga practitioners, there was no re…
The hazard class of hazardous materials/dangerous goods is indicated either by its class (or division) number or name. Placards are used to identify the class or division of a material. The hazard class or division number must be displayed in the lower corner of a placard and is required for both primary and subsidiary hazard classes and divisions, if applicable. For other than Class 7 placards…
Once you have decided to study in Korea, it is important to collect practical information to begin for preparations. Many international offices of Korean universities and study-abroad organizations provide lots of information on their websites where you can search and acquire such information. The most recent information in Korea, its education system, universities & colleges and education fair…
Bangkok supports over 8 million people in the city, and over 14 million in its metropolitan area, who travel to and from work, access healthcare, and partake in entertainment and recreation. To ensure that our residents can experience an increased quality of life, we will work to improve social services and mobility for all residents. Ensuring our healthcare and facilities meet the evolving ne…
Since the stories told by poets and other early writers represented the major evidence for the events for which the Greeks had no written records, historians could not escape considering the role of myth in history. One approach—represented here by Herodotus’ and Thucydides’ analyses of the Trojan, Persian, and Peloponnesian Wars—was to seek to distinguish where myth left off and histor…
Grammar is a very old field of study. Did you know that the sentence was first divided into subject and verb by Plato, the famed philosopher from ancient Greece? That was about 2,400 years ago! Ever since then, students all over the world have found it worthwhile to study the structure of words and sentences. Why? Because skill in speaking and writing is the hallmark of all educated people. Les…
Libraries, archives and museums have traditionally been a part of the public sphere's infrastructure. They have been so by providing public access to culture and knowledge, by being agents for enlightenment and by being public meeting places in their communities. Digitization and globalization poses new challenges in relation to upholding a sustainable public sphere. Can libraries, archives and…
Terrestrial Mammal Conservation provides a thorough summary of the available scientific evidence of what is known, or not known, about the effectiveness of all of the conservation actions for wild terrestrial mammals across the world (excluding bats and primates, which are covered in separate synopses). Actions are organized into categories based on the International Union for Conservation of N…
This book situates the 2020 Tokyo Olympics within the social, economic, and political challenges facing contemporary Japan. Using the 2020 Tokyo Olympics as a lens into the city and the country as a whole, the stellar line up of contributors offers hidden.