Publisher: BookRix
The theoretical assumptions of the following mathematical topics are presented in this book: mathematical logic set theory function theory literal calculus properties of powers and radicals monomial and polynomial calculus Each topic is covered by emphasizing practical applications and solving some significant exercises.
First published in the late nineteenth century, The Chocolate-Plant (Theobroma cacao) and Its Products is a thorough and fascinating examination of one of the world’s most important—and beloved—plants. Beginning with cacao’s origins in pre-Columbian Mesoamerica and its rapid spread through Europe, this work traces chocolate’s journey from indigenous drink to global commodity. It explores the botany of the cacao tree in careful detail, explaining its growth, flowering, pod-bearing habits, and the conditions required for successful cultivation. The book then follows cacao from harvest through fermentation, drying, roasting, and grinding, offering a clear account of how raw beans are transformed into chocolate and cocoa. Blending science with industry, the text examines the chemical composition of cacao—including cocoa butter, starches, proteins, minerals, and theobromine—while addressing purity, quality, and digestibility. It argues for chocolate’s value not merely as a luxury, but as a genuine and nourishing food. The closing chapters turn practical, presenting period-authentic culinary guidance and recipes for preparing chocolate and cocoa for drinks, desserts, and confections. Narrated by Jerry Dugan, this audiobook preserves a rare Victorian-era perspective on food science, industrial craftsmanship, and culinary tradition, making it an essential listen for anyone interested in food history, agricultural science, or the origins of modern chocolate.Show book
Hybrid cars, and indeed, all electric vehicles are playing a rôle in the salvation of the planet’s eco-system. At least, in respect to the world supporting human life. However, hybrid cars will one day be replaced by vehicles that use no irreplaceable energy at at all, once the technology is there. It is likely that there will be at least two such power sources in the near future: electricity and hydrogen – but who knows what else will be available? Hybrid and electric cars are revolutionizing the automotive landscape, offering a myriad of advantages that extend beyond the traditional internal combustion engine. One of the primary benefits is environmental sustainability. Electric cars produce zero tailpipe emissions, significantly reducing air pollution and carbon footprint. As the world grapples with climate change, the shift towards electric vehicles is a crucial step in mitigating environmental impact. Furthermore, these vehicles contribute to energy efficiency. Hybrid cars combine an internal combustion engine with an electric motor, optimizing fuel consumption and reducing reliance on fossil fuels. Electric cars, relying solely on electric power, boast high energy efficiency and cost savings over time. With advancements in battery technology, electric cars now offer extended ranges and faster charging times, addressing concerns about range anxiety. Beyond environmental and economic advantages, hybrid and electric cars provide a smoother and quieter driving experience. The instant torque delivery in electric motors enhances acceleration, making these vehicles not only eco-friendly but also performance-oriented. As governments worldwide incentivise the adoption of cleaner technologies, the advantages of hybrid and electric cars position them as the driving force in the future of sustainable and efficient transportation.Show book
A wide-ranging history of rickets tracks the disease’s emergence, evolution, and eventual treatment—and exposes the backstory behind contemporary worries about vitamin D deficiency. Rickets, a childhood disorder that causes soft and misshapen bones, transformed from an ancient but infrequent threat to a common scourge during the Industrial Revolution. Factories, mills, and urban growth transformed the landscape. Malnutrition and insufficient exposure to sunlight led to severe cases of rickets across Europe and the United States, affecting children in a variety of settings: dim British cities and American slave labor camps, moneyed households and impoverished ones. By the late 1800s, it was one of the most common pediatric diseases, seemingly an intractable consequence of modern life. Starved for Light offers the first comprehensive history of this disorder. Tracing the efforts to understand, prevent, and treat rickets—first with the traditional remedy of cod liver oil, then with the application of a breakthrough corrective, industrially produced vitamin D supplements—Christian Warren places the disease at the center of a riveting medical history, one alert to the ways society shapes our views on illness. Sweeping and engaging, Starved for Light illuminates the social conditions underpinning our cures and our choices, helping us to see history’s echoes in contemporary prescriptions.Show book
The care of creation is the responsibility of all Christians. Join Sequola Dawson in her insightful exploration of death rituals as she examines funerals, memorials, and burial practices, urging us to take ownership and recognize the vital interdependence between humanity, the earth, and all living organisms, advocating for a more ecologically responsible approach to caring for creation. The Green Funeral introduces readers to evolving attitudes toward death, the death care industry, and our faith. Dawson not only delves into burial traditions within the African American community but outlines innovative practices suited for a new generation of multicultural churchgoers and those who do not identify with any religious tradition. Dawson sheds light on the often-ignored economics behind the funeral industry, challenging us to consider the implications of "putting money in the ground." Many of us are unprepared for the death of a loved one, leaving us to ponder who bears the burden of caring for the deceased. With thousands of dollars spent on burials, Dawson argues for a more responsible approach—one that acknowledges the environmental impact of traditional practices and seeks to honor our loved ones without compromising the land they leave behind. Dawson's unique perspective on death stems from her experiences in academia, the military, family life, and engineering, as well as her journey as a cancer survivor. She artfully weaves together the languages of all these worlds collectively raising a voice for better creation care—even in death. "In The Green Funeral: Honoring the Environment While Beautifying Funeral Practices, Rev. Sequola Dawson speaks to the black church, but invites us all to contemplate our last impact on God's good earth. Let us all prayerfully consider returning to the dust from which we came as nourishment to the sacred land."—Rev. Carol L. Devine, Director of Blessed TomorrowShow book
Ready to dive into the exciting world of app development, even with zero coding experience? Swift Programming for Absolute Beginners by Alex Swiftly is your friendly, step-by-step guide to mastering Swift and building your very first iOS apps. Forget confusing jargon and overwhelming complexity. This book gently introduces you to the fundamentals of Swift, from setting up Xcode to understanding variables, data types, and object-oriented principles. Packed with practical examples and clear explanations, you'll learn to write code, build simple apps, and gain the confidence to continue your coding journey. Perfect for aspiring app developers and anyone curious about coding. Unlock your coding potential – grab your copy of Swift Programming for Absolute Beginners today and start building your dream apps!Show book
Let the sounds of nature lull you into the deepest sleep you’ve had in years. Tossing and turning while your mind races? Struggling to fall asleep even when you’re exhausted? This immersive 4-hour sleep sounds collection recreates the soothing ambiance of a peaceful countryside night—designed to quiet your mind, slow your breath, and gently guide you into restful, uninterrupted sleep. Inside, you’ll get:🌾 Track 1: Dry Meadow at Dusk – Warm air, rustling grass, and distant insects as day gently fades🌊 Track 2: Silent Lakeside Air – Gentle ripples and stillness with the occasional soft rustle of leaves🦉 Track 3: Hillside with Hooting Owl – A calm hillside under the stars, with the reassuring call of a lone owl🕯️ Track 4: Cricket Night Under Distant Stars – A quiet field alive with rhythmic crickets and serene night energy🎧 Loop-friendly, 1-hour each – Perfect for falling asleep, staying asleep, or setting a calming nighttime mood🔊 No abrupt changes or loud surprises – Just consistent, peaceful background for deep relaxation Whether you're managing anxiety, a racing mind, or just want a gentler way to fall asleep—this audiobook brings the countryside to your bedroom, no travel required. There’s no narration, no music—just the real sounds of nature, crafted to help you unwind, reset, and recharge. Press play, close your eyes, and let nature do the rest.Show book
