Maison d'édition: IRENA
This report presents key findings and recommendations that are broadly relevant to Latin America and the Caribbean, as well as to stakeholders attempting to improve their planning processes across the world.
Shigellosis is a highly contagious bacterial infection caused by the Shigella species, which primarily affects the intestines and leads to symptoms such as diarrhea, fever, and stomach cramps. The disease spreads easily through direct person-to-person contact, contaminated food and water, or poor hygiene practices. It is a significant public health concern, particularly in developing countries where sanitation infrastructure is inadequate. However, outbreaks also occur in more developed regions, especially in crowded environments such as schools, daycare centers, and nursing homes. Understanding the nature of Shigella, its transmission routes, and its global impact is essential in addressing and preventing the spread of the disease. The Shigella genus consists of four major species: Shigella dysenteriae, Shigella flexneri, Shigella boydii, and Shigella sonnei. Each of these species is associated with varying degrees of illness severity, with Shigella dysenteriae being the most severe due to its production of the Shiga toxin. Shigella sonnei is the most common cause of infection in industrialized nations, while Shigella flexneri is more prevalent in developing regions. These bacteria invade the cells lining the intestines, leading to inflammation, ulcers, and severe diarrhea that may contain blood or mucus. Because Shigella is highly resistant to stomach acid, only a small number of bacteria—sometimes fewer than 100—are needed to cause an infection. The primary mode of transmission for Shigella is the fecal-oral route. This means that infection occurs when an individual ingests even a tiny amount of contaminated fecal matter. Poor hand hygiene, inadequate sanitation, and the consumption of contaminated food or water are key contributors to outbreaks.Voir livre
Vaccine Myths Exposed: The Shocking Truth They Won't Tell You Are you eager to broaden your understanding of vaccines and clear up common misconceptions in public health? Searching for a thorough guide that offers all the essential information to uncover the truth about vaccines? Your search ends here! This book serves as your ultimate resource for enhancing your comprehension, applying your knowledge, and engaging in practical discussions. With this guide, you’re set to uncover the real story behind vaccines and public health. Updated to reflect the latest insights on vaccine myths and truths. Key features of this informative guide include: - In-depth insights about vaccines and public health - Comprehensive explanations of vaccine-related concepts - Effective strategies for discerning fact from fiction Our guide stands out with its broad coverage, which is crucial for your understanding. Concepts are examined in-depth, ensuring clarity and comprehension. Please note that this guide is an independent resource and not affiliated with any official vaccine organization. Created with a clear structure and easily understandable language, our guide on vaccine myths ensures seamless transitions between topics. Say goodbye to complex jargon and welcome clear, precise, and technically accurate information. So, why wait? Click the BUY NOW button, secure your guide, and start your journey to uncover the truths behind vaccines today!Voir livre
The Sunday Times bestseller following the inspiring story of life as a shepherdess, by the star of More4's Our Farm Next Door: Amanda, Clive & the Kids and Channel 5’s Our Yorkshire Farm.Amanda Owen has been seen by millions on ITV's The Dales and Channel 5's Our Yorkshire Farm, living a life that has almost gone in today's modern world, a life ruled by the seasons and her animals. She is a farmer's wife and shepherdess, living alongside her husband Clive and seven children at Ravenseat, a 2000 acre sheep hill farm at the head of Swaledale in North Yorkshire. It's a challenging life but one she loves.In The Yorkshire Shepherdess she describes how the rebellious girl from Huddersfield, who always wanted to be a shepherdess, achieved her dreams. Full of amusing anecdotes and unforgettable characters, the book takes us from fitting in with the locals to fitting in motherhood, from the demands of the livestock to the demands of raising a large family in such a rural backwater. Amanda also evokes the peace of winter, when they can be cut off by snow without electricity or running water, the happiness of spring and the lambing season, and the backbreaking tasks of summertime – haymaking and sheepshearing – inspiring us all to look at the countryside and those who work there with new appreciation.Listen to more inspiring tales of life as a shepherdess with A Year in the Life of the Yorkshire Shepherdess and Adventures Of The Yorkshire Shepherdess.Voir livre
Are you studying for the PMP exam and secretly wondering if you’ll need to sell your soul—or your weekends—to pass? Good news: You can keep your soul and your Saturdays. This all-in-one PMP Exam Prep & Agile Mastery guide is your secret weapon to passing the PMP® exam on your first try—even if your attention span is shorter than a stand-up meeting. 💼 What's Inside This Must-Have PMP Study Powerhouse: ✅ Updated for 2025–2026 & PMBOK 7 — Because studying last year’s guide is like using a rotary phone for project tracking. ✅ 500+ Realistic Practice Questions & Expert Answers — Nail every domain with confidence, not guesswork. ✅ Agile, Scrum, Lean Six Sigma & Kanban Demystified — Scale your knowledge (and your teams) without needing a PhD in buzzwords. ✅ AI-Powered PM Techniques — Learn how ChatGPT, Notion, Jira, and more are changing how project managers crush deadlines. ✅ Perfect for Audiobook Lovers — Study while driving, walking, folding laundry, or just pretending to listen in Zoom meetings. ✅ 2 Books in 1 = Double the Value — A complete PMP exam prep guide + full Agile project management mastery in one.Voir livre
The concept of the universe has captivated human curiosity for centuries, but what lies at its edge? The truth is that the edge of the universe is not defined by a physical boundary but by the limits of what we can observe and understand. Space stretches endlessly in every direction, but as we look farther and farther, the light from distant objects becomes increasingly redshifted, eventually disappearing beyond our ability to detect it. This phenomenon marks the boundary of the observable universe, a region from which light has had enough time to reach us since the beginning of the universe, around 13.8 billion years ago. At the edge of the observable universe, we find a vast expanse of empty space, known as the "cosmic void." These regions contain few galaxies, stars, or other celestial objects, and their emptiness gives them an eerie and mysterious quality. The voids between galaxies are immense, sometimes stretching hundreds of millions of light-years across, and they represent one of the most puzzling aspects of cosmology. Why are these vast expanses of nothingness so prevalent? And what does it mean for the structure of the universe? As we peer deeper into space, we encounter objects that have been traveling towards us for billions of years, their light providing a glimpse into the past. The most distant galaxies, discovered using advanced telescopes, show us the early universe as it was just a few hundred million years after the Big Bang. These galaxies offer valuable clues about the formation of stars, galaxies, and larger cosmic structures. However, the farther we look, the more difficult it becomes to see clearly. The expansion of the universe means that galaxies are moving away from us at an accelerating rate, causing their light to become increasingly stretched out, or redshifted. This makes them harder to detect and study, and the universe seems to grow darker the farther we look.Voir livre
The cosmos, an endless expanse of stars, planets, and unknown realms, is far more complex than it appears. Humanity has long gazed at the night sky, wondering about the vastness of space and the mysteries it holds. From ancient civilizations to modern scientific advancements, we have strived to understand the fundamental nature of the universe. Yet, the more we learn, the more we realize how little we truly know. The universe is constantly evolving, and its story is a tale of creation, destruction, and the delicate balance that sustains it all. The birth of stars marks the beginning of cosmic evolution. Stars form from vast clouds of gas and dust, which collapse under their own gravity, eventually igniting nuclear fusion in their cores. This process is the foundation of stellar life, and it is responsible for the creation of all the elements we find on Earth. Stars shine brightly, providing energy and light to their surrounding environments, but their life cycles are fleeting. Over millions or even billions of years, stars undergo dramatic changes, from the fusion of lighter elements to the eventual formation of heavier ones. These transformations have profound implications for the surrounding space and the evolution of galaxies. The concept of dark space is equally crucial to understanding the cosmos. Dark space, often associated with dark matter and dark energy, is an invisible component of the universe that does not emit or interact with electromagnetic radiation. While we cannot directly observe dark space, scientists have inferred its existence by studying the gravitational effects it has on visible matter. It is believed that dark space plays a vital role in the overall structure and expansion of the universe. In many ways, it serves as a backdrop to the more visible phenomena we observe, yet its influence is undeniable. Dark space not only shapes the formation of galaxies but also dictates their movement and evolution over time.Voir livre
