Editorial: IRENA
The report covers transformation from gaseous hydrogen to a suitable form to allow its transport and storage, its use in the process of transportation itself and its reconversion from the carrier back to pure hydrogen.
In the game of polo, "following the line of the ball" means staying on the optimal path to maintain momentum and control. For Dr. Beh Chun Chuan, this principle has guided not just his polo playing but his entire approach to business and life.Ver libro
In an age where artificial intelligence (AI) holds the promise of revolutionizing industries and transforming societies, the ethical considerations surrounding its development and deployment have never been more critical. "Ethics and Responsible AI" delves deep into the heart of AI ethics, guiding readers through the complex terrain of responsible AI with a vision for a future where technology serves humanity responsibly and ethically. From unraveling the ethical foundations of AI to exploring the challenges posed by bias, fairness, and accountability, this book offers a comprehensive examination of the ethical dimensions shaping the world of intelligent machines. Real-world case studies illustrate both the potential benefits and pitfalls of AI, providing valuable lessons for developers, policymakers, and users alike. Readers will discover strategies for mitigating bias, ensuring transparency, and promoting fairness in AI systems. The book emphasizes the importance of accountability, delving into legal and ethical considerations surrounding AI liability. It also explores the delicate balance between transparency and proprietary algorithms, shedding light on the need for explainability in AI decision-making processes. "Ethics and Responsible AI" doesn't stop at technical considerations. It addresses the broader societal impact of AI, examining issues related to privacy, accessibility, and inclusivity. The book provides insights into how cultural variations influence ethical perspectives on AI and discusses the role of international collaborations and standards in shaping responsible AI practices.Ver libro
In the mid-eighteenth century, most of the Mediterranean coastline and its hinterlands were controlled by the Ottoman Empire, a vast Islamic power regarded by Christian Europe with awe and fear. By the end of the First World War, however, this great civilisation had been completely subjugated, and its territories occupied by European powers. Sea of Troubles is the definitive account of the European conquest of the Levant and North Africa over three centuries. Ian Rutledge reveals the intense imperial rivalry between six European powers - Britain, France, Italy, Spain, Austria-Hungary and Russia - who all jostled for control of the trade, lands and wealth of the Islamic Mediterranean. The competition between these states made their conquest a far more difficult and extended task than they encountered elsewhere in the world. Yet, as new contenders entered the contest, and as rivalries intensified in the early twentieth century, events would spiral out of control as the continent headed towards the First World War.Ver libro
This book consists of two titles, which are the following: Galaxies - Galaxies are dynamic entities, constantly evolving through processes like mergers, collisions, and interactions with neighboring galaxies. When galaxies merge, their stars, gas, and dust can undergo dramatic transformations, leading to the formation of new stars and restructuring of the galaxy's shape. These interactions can trigger intense bursts of star formation and feed supermassive black holes at the galaxies' centers, leading to the emission of powerful jets of radiation. Supermassive Black Hole - Black holes form through various processes that involve the collapse of massive astronomical objects and the merging of smaller black holes. One primary method is the stellar collapse. Stars, during their lifecycle, fuse hydrogen into helium in their cores. When the hydrogen is depleted, they begin fusing heavier elements until iron is produced. For stars more than 20 times the mass of the Sun, the end of this fusion process leads to a supernova explosion. The core of the star collapses rapidly due to gravity, and if the core's mass is sufficiently large (typically more than about three times the mass of the Sun), it will continue collapsing into a singularity, forming a stellar-mass black hole.Ver libro
Food Addiction and Ulta-Processed Food Dependency are diseases typified by loss of control over the ability to stop eating certain foods. Scientifically, food addiction is a cluster of chemical dependencies on specific foods or food substances. After ingesting highly palatable foods, such as those containing significant amounts of sugar, flour, excess fat, and/or salt, some people’s brains crave these foods. In addition, the more processed a food or substance is, the greater its addictive potential. Over time, the progressive eating of these foods distorts a person’s thinking and leads to negative consequences they do not want but cannot stop. What follows is a description of these phenomena and how they are like and different from eating disorders. Further, the book explores the utilization of a substance abuse treatment model as it applies to recovering from these addictive and compulsive disorders.Ver libro
Everyone has an interest in the weather, whether it's to check the prospects for a day out or to know when best to harvest a crop. The Earth's weather systems also provide some of the most dramatic forces of nature, from the vast release of energy in a lightning flash to the devastating impact of tornadoes and hurricanes. For centuries, our only real guide to future weather was folklore, but with the introduction of the first weather forecasts and maps in Victorian times, attempts were made to give some warning of the weather to come. Until relatively recently, these forecasts could be wildly inaccurate - think of Michael Fish's denial that there was a storm on the way the night before the UK's great storm of 1987. This was due to the mathematically chaotic nature of weather systems, first discovered in the 1960s, the understanding of which would transform forecasting from the 1990s and mean that meteorologists became some of the foremost users of supercomputers. From the crystalline perfection of the snowflake to the transfer of energy from the Sun, science lies at the heart of the weather and our understanding of it. In recent years, weather science has moved to the leading edge with advanced modelling, versatile use of satellite data and a better understanding of mathematical chaos. This is a true example of hot science at work.Ver libro
