Ebooks de ciencias, página 57 de 712

In "American Addresses, with a Lecture on the Study of Biology," Thomas Henry Huxley presents a compelling collection of essays and lectures that explore themes of science, education, and the relationship between humanity and nature. With eloquence and rigor, Huxley articulates the importance of biological study in understanding human existence, showcasing his characteristic blend of empirical evidence and philosophical inquiry. This work, set against the backdrop of the late 19th century, reflects the burgeoning interest in Darwinian theory and the evolution of scientific thought during a time of social and intellectual upheaval in both America and Europe. Huxley, known as AoDarwins BulldogAo for his defense of Charles Darwins theories, was a pivotal figure in the establishment of modern biology. His extensive background in zoology and deep commitment to public education were instrumental in his endeavors to communicate scientific ideas to a broader audience. Through his travels to America, Huxley sought to address misconceptions about science while advocating for a curriculum that emphasized a scientific understanding of the world, rooted in observation and inquiry. I highly recommend "American Addresses" to scholars, students, and anyone interested in the historical evolution of scientific thought. HuxleyAos insightful discourse not only illuminates the significance of biology in our understanding of life but also serves as a reminder of the enduring importance of critical thinking and empirical investigation in contemporary society.

Once a well-kept secret in the United States, the American Bulldog is now one of the nations most celebrated canine exports, establishing a devoted following around the globe. This Comprehensive Owners Guide is dedicated to the American Bulldog, a breed that was once used as a ranch and farm dog but today excels as a companion and protection dog. Author Abe Fishman provides a controversial but wholly candid retelling of the breeds history and its re-creation in the United States. The history chapter is followed by a chapter devoted to the characteristics of this exceptional working breed, offering sound advice about which owners are best suited to this vigorous and active canine.New owners will welcome the well-prepared chapter on finding a reputable breeder and selecting a healthy, sound puppy. Chapters on puppy-proofing the home and yard, purchasing the right supplies for the puppy as well as house-training, feeding, and grooming are illustrated with photographs of handsome adults and puppies. In all, there are over 135 full-color photographs in this useful and reliable volume. The authors advice on obedience training will help the reader better mold and train into the most well-mannered dog in the neighborhood. The extensive and lavishly illustrated chapter on healthcare provides up-to-date detailed information on selecting a qualified veterinarian, vaccinations, preventing and dealing with parasites, infectious diseases, and more. Sidebars throughout the text offer helpful hints, covering topics as diverse as historical dogs, breeders, or kennels, toxic plants, first aid, crate training, carsickness, fussy eaters, and parasite control. Fully indexed. .

The magnificent snow-white coated American Eskimo Dog is the focus of this Comprehensive Owners Guide, a book that celebrates the appealing personality, unmistakable intelligence, and captivating beauty of this made-in-America spitz breed. Serving as a complete introduction to the breed, long recognized by the United Kennel Club and more recently by the American Kennel Club, this book discusses the breeds evolution in the United States, the special characteristics of the breed, and both the AKC and UKC breed standards.New owners will welcome the well-prepared chapter on finding a breeder and selecting a healthy, sound puppy. Chapters on puppy-proofing the home and yard, purchasing the right supplies for the puppy as well as house-training, feeding, and grooming are illustrated with handsome adults and puppies bursting with attitude and personality! In all, there are over 135 photographs in this compact, useful, and reliable volume. The authors advice on obedience training the smart (but not too eager to please) American Eskimo will help readers better mold and train their dogs into the most socialized, well-mannered Eskie in the neighborhood. The extensive chapter on healthcare provides up-to-date detailed information on selecting a qualified veterinarian, vaccinations, parasites, infectious diseases, and more. Chapters on showing and participating in dog sports as well as solving common behavior issues (such as barking, aggression, digging, etc.) will prove informative and helpful to the new owner. Sidebars throughout the text offer helpful hints, covering topics as diverse as historical kennels, toxic plants, first aid, crate training, carsickness, fussy eaters, and parasite control. Fully indexed.

This Comprehensive Owners Guide to the American Pit Bull Terrier serves as a complete introduction to the dog who can do virtually anything, regarded by his owners as the smartest, most devoted, and most versatile dog in existence. Despite the breeds controversial beginnings as a fighting dog and reams of bad press it has garnered in contemporary times, lovers of the APBT defend the breed as one of the true red, white, and blue originals, worthy of high praise for its flawless devotion. Author F. Favorito sits firmly in this camp and details the breeds origins without apology, offering fascinating insight and detail that all breed lovers will relish. The author continues with chapters on characteristics and the breed standard encapsulating all of the virtues of this one-of-a-kind working terrier breed, offering sound advice about which owners are best suited (and worthy) to own this potentially challenging breed.New owners will welcome the well-prepared chapter on finding a breeder and selecting a healthy, sound puppy. Chapters on puppy-proofing the home and yard, purchasing the right supplies for the puppy as well as house-training, feeding, and grooming are illustrated with handsome adults and puppies bursting with energy and personality! In all, there are over 135 photographs in this compact, useful, and reliable volume. The authors advice on obedience training the ever-ready Pit Bull will help readers better mold and train their dogs into the most socialized, well-mannered bully in the neighborhood. The extensive chapter on healthcare provides detailed information on selecting a qualified veterinarian, vaccinations, parasites, infectious diseases, and more. Sidebars throughout the text offer helpful hints, covering topics as diverse as toxic plants, bloat, first aid, crate training, carsickness, fussy eaters, and parasite control. Fully indexed.

Dedicated to the American Pit Bull Terrier, one of the worlds most loyal, intelligent, and versatile breeds, this Smart Owners Guide, created by the editors at Dog Fancy magazine, offers the most up-to-date and accurate information every dog owner needs to become a well-informed caregiver for his dog. Illustrated with color photographs of adorable puppies and handsome adults, this easy-to-read primer is designed in a modern, lively manner that readers will find user-friendly and entertaining. Each Smart Owners Guide offers a description of the breeds character and physical conformation, historical overview, and its attributes as a companion dog. The reader will find informative chapters on everything he or she needs to know about acquiring, raising, and training this remarkable purebred dog, including: finding a breeder and selecting a healthy, sound puppy; preparing for the puppys homecoming, shopping for supplies, and puppy-proofing the home; house-training; veterinary and home health maintenance; feeding and nutrition; and grooming. Obedience training for basic cues (sit, stay, heel, come, etc.) and solving potential problem behaviors (barking, chewing, aggression, jumping up, etc.) are addressed in separate chapters, as are activities to enjoy with the dog, including showing, agility, therapy work, and more. Entertaining tidbits and smart advice fill up colorful sidebars in every chapter, real-life heroes and rescue stories are retold in full-page features, and recipes, training, and care tips are also highlighted on special pages. The Smart Owners Guide series is the only series that offers readers an online component in which dog owners can join a breed-specific online club hosted by dogchannel.com. At Club APBT, owners of the breed can find forums, blogs, and profiles to connect with other breed owners, as well as charts and checklists that can be downloaded. More than just 20,000 pages of solid information, theres a host of fun to be had at the club in the form of downloadable breed-specific e-cards, screensavers, games, and quizzes. The Resources section of the book includes contact information for breed-related organizations and rescues, as well as practical guidance on traveling with dogs, identification, and locating qualified professionals to assist the dog owner, such as pet sitters, trainers, and boarding facilities. This information-packed Smart Owners Guide is fully indexed.

In "American Pomology: Apples," J. A. Warder presents a comprehensive exploration of apple cultivation, embedding this agricultural practice within the broader context of American horticulture during the 19th century. Through a meticulous blend of scientific observation and practical guidance, Warder employs both descriptive and instructional prose to illuminate the various apple varieties, their characteristics, and the methodologies of successful orchard management. The book reflects the eras burgeoning interest in pomology, as it serves not only as a practical manual but also as a catalog of American apple breeds, showcasing their significance within regional agriculture. J. A. Warder, a prominent figure in the field of horticulture, was heavily influenced by the agricultural advancements of his time and the growing interest in native fruit cultivation. His background in scientific farming and his role in several horticultural societies undoubtedly informed his commitment to documenting and disseminating knowledge about apple cultivation, as he sought to enhance the productivity and diversity of American orchards. His work embodies the intersection of science, agriculture, and regional identity, reflecting his passion for furthering agricultural practices in a rapidly modernizing nation. For anyone interested in agricultural science, botany, or the history of American horticulture, Warders "American Pomology: Apples" stands as an invaluable resource. It not only serves as a skillful guide to apple growing but also offers insights into the cultural and historical significance of apples in America. This book is essential reading for both practitioners in the field and scholars interested in the evolution of agricultural practices in the United States.In this enriched edition, we have carefully created added value for your reading experience:- Handpicked Memorable Quotes shine a spotlight on moments of literary brilliance.- Interactive footnotes clarify unusual references, historical allusions, and archaic phrases for an effortless, more informed read.

***THE INSPIRATION FOR OPPENHEIMER WINNER OF 7 OSCARS, INCLUDING BEST PICTURE, BEST DIRECTOR AND BEST ACTOR***THE SUNDAY TIMES BESTSELLERWINNER OF THE PULITZER PRIZE FOR NONFICTIONReads like a thriller, gripping and terrifyingSunday Times Physicist and polymath, as familiar with Hindu scriptures as he was with quantum mechanics, J. Robert Oppenheimer - director of the Manhattan Project that developed the atomic bomb - was the most famous scientist of his generation. In their meticulous and riveting biography, Kai Bird and Martin J. Sherwin reveal a brilliant, ambitious, complex and flawed man, profoundly involved with some of the momentous events of the twentieth century.

American Staffordshire TerrierIn questa breve guida scoprirete tutto quello che ce da sapere sulla razza American Staffordshire Terrier e su come gestirla.Gli argomenti trattati in questa guida comprendono: Tratti caratteriali dellAmerican Staffordshire Terrier Chi e il proprietario adatto? Cosa bisogna considerare quando si alleva un cucciolo? A cosa bisogna prestare attenzione quando si alleva un cucciolo? Come insegnare i comandi di base in modo giocoso? Il test caratteriale per i cani iscritti allelenco e molto altro ancora! Le oltre 5 illustrazioni rendono il libro ancora piu accattivante. Avete deciso di prendere un American Staffordshire Terrier? Allora questa lettura e il complemento perfetto o un primo inizio per approfondire le conoscenze esistenti o per ottenere nuove intuizioni. LAmerican Staffordshire Terrier appartiene alle mani di persone esperte di cani e che addestrano il loro Amstaff con costanza e amore. Allora puo essere un amorevole fascio di energia.

This Comprehensive Owners Guide to the American Staffordshire Terrier serves as a complete introduction to the AmStaff, a tireless working dog that is an unbeatable combination of strength and athleticism. Deriving from bull and terrier crosses in the British Isles, the American Staffordshire Terrier was honed and perfected in the USA and today enjoys a reputation as a wholly trustworthy family and childrens companion, top-flight show dog, formidable contender in the obedience ring, and a wonderful therapy dog. Author Joe Janish shares his insight into the origins of the breed and its development in America in a well-researched opening chapter on breed history. He follows with chapters on characteristics and the breed standard encapsulating all of the virtues of this impressive working breed, offering sound advice about which owners are best suited to the breed.New owners will welcome the well-prepared chapter on finding a breeder and selecting a healthy, sound puppy. Chapters on puppy-proofing the home and yard, purchasing the right supplies for the puppy as well as house-training, feeding, and grooming are illustrated with handsome adults and puppies bursting with energy and personality! In all, there are over 135 photographs in this compact, useful, and reliable volume. The authors advice on obedience training the super smart AmStaff will help readers better mold and train their dogs into the most socialized, well-mannered dog in the neighborhood. The extensive chapter on healthcare written by Dr. Lowell Ackerman provides up-to-date detailed information on selecting a qualified veterinarian, vaccinations, parasites, infectious diseases, and more. Further chapters discuss behavioral issues (aggression, digging, barking, etc.), the special care of senior dogs, and showing and competing with the AmStaff in AKC events. Sidebars throughout the text offer helpful hints, covering topics as diverse as historical kennels, toxic plants, first aid, crate training, carsickness, fussy eaters, and parasite control. Fully indexed.

A Yankee Doodle original, the American Water Spaniel hails from the state of Wisconsin, where in the town of New London Dr. F. J. Pfeifer developed this all-around sporting dog that could retrieve and flush for the upland hunter. Medium in size and colored in chocolate or liver, the American Water Spaniel excels as both a retriever and a spaniel. Author Paul R. Morrison, an active AWS breeder and sportsman, traces the breeds origins back to Civil War days, chronicling the many legends that have evolved about this curly-coated field spaniel. A friendlier, smarter hunting companion cannot be found;the AWS remains one of Americas best kept secrets. This Special Limited Edition also discusses the breeds characteristics as a family dog and hunting dog, his personality and abilities and the breed standard. Each chapter is illustrated with color photographs, making this volume as handsome as it is comprehensive and useful. Chapters on selecting a breeder and puppy, rearing and training the puppy, grooming, feeding and much more provide the owner with a complete guide to this fun-loving spaniel. The book also provides an excellent introduction to dog showing and trialing, sports that welcome enthusiastic newcomers on a weekendly basis. A special chapter on preventive healthcare, written by renowned veterinarian Dr. Lowell Ackerman, provides up-to-date, accurate information on inoculations, parasites, spaying/neutering and much more.

Biográfico, baseado na pior parte da vida de um homem, em Rondônia. Entre perdas e lágrimas conheceu pessoas que mostraram a ele o melhor do mundo sem uma faca: Deus!

NESTE LIVRO, ALÉM DE RELATAR FATOS ENGRAÇADOS E DRAMÁTICOS NA VIDA DO AMIGUINHO, TRAZ TAMBÉM UMA HISTÓRIA DE PROVAÇÃO E SUPERAÇÃO, POIS O AMIGUINHO ENFRENTOU UM CÂNCER, QUE SEGUNDO A CIÊNCIA VETERINÁ

En un mundo cada vez más desconectado, este libro revelala magia del vínculo entre humanos y animales, explorandocómo nuestras mascotas impactan profundamente en nuestrobienestar emocional.A través de historias personales y reflexiones, el autornos guia en un viaje que trasciende lo cotidiano, mostrandocomo estos compañeros se convierten en fuentes inagotablesde amor incondicional y consuelo. Desde la alegria quebrindan al recibirnos en casa, hasta su capacidad para disiparpreocupaciones con un simple gesto;, descubrimos el podersanador que poseen.Esta obra no solo explora nuestra relacion individualcon los animales, sino que tambien revela como actuan comocatalizadores de conexiones humanas mas profundas. A travesde testimonios reales, el lector se encontrara reflejado enlas experiencias de otros amantes de los animales.Mas alla de ser una oda al amor por las mascotas, el libronos invita a reflexionar sobre las lecciones que nos ofrecen:desde la aceptacion incondicional hasta la importancia devivir el presente. Es un recordatorio de como, en un mundocomplejo, estos seres nos reconectan con la simplicidad y laalegria de los pequeños momentos.

Amo um robo ta registrado na Biblioteca Nacional com direito autoral com numero 849. 013 livro 1.653 folha 121 Lavrado no dia 29 de agosto de 2022 Agora dou prosseguimento as minhas publicaçes com Amo um Robo, pois acredito firmemente que no futuro muita gente vai se apaixonar por uma robo com forma e funçes humana. Ja no temos a total dependencia do computador, TV computadorizada e celular? Pra amar um robo e um pulo. Por isso vale a pena ler este livro. E uma voz que surge falando o que vai acontecer no futuro. Poesias e Poemas lavam a alma, enchem-na de alegria e pureza. E como se vc estivesse andando por um campo desfrutando da natureza com todos seus encantos, ar puro, agua cristalina, canto dos passaros, ceu azul, enfim a natureza e a essencia da poesia e dos Poemas. Quando vc se conecta com uma poesia e Poema se conecta tambem com a natureza e podemos afirmar com a melhor das naturezas do homem. A poesia e o Poema so trazem coisas boas, reflexes, pensamentos, afirmaçes para preencher determinados isntantes de sua vida. Se voce acha que algo esta faltando no seu dia a dia experimente ler um livro de Poesias e Poemas que sempre tem algo a acrescentar. Nunca voce ficara no ponto zero depois que ler um livro desses. Sempre ganhara experiencias nunca tidas e vividas. Seu ponto de vista vai mudar ou aprimorar em virtude do desenvolvimento dos textos. So palavras que vo nortear sua cabeça e muitas vezes no mais vo deixar voce sozinho. Isso mesmo, quando estiver so bastara lembrar de uma poesia ou poema que suas palavras enchero sua mente e coraço e voce no mais ficara so. Boa companhia, boa leitura.

In "Among the Birds in Northern Shires," Charles Dixon crafts a vibrant tapestry of the avian world, melding rich descriptions with intricate observations of bird behavior. Set against the picturesque backdrop of Northern England, the book offers a blend of lyrical prose and scientific inquiry, appealing to both nature enthusiasts and ornithology scholars alike. Dixons meticulous attention to detail captures not only the diverse species that inhabit the region but also the ecological nuances of their habitats, reflecting a time when the relationship between humanity and nature was becoming increasingly complex. His literary style, steeped in Victorian sensibilities, evokes a sense of nostalgia while simultaneously engaging contemporary discussions surrounding conservation and biodiversity. Charles Dixon, an esteemed naturalist and illustrator of the late 19th century, brought firsthand experience and profound passion for birdwatching to his writing. His early encounters with the avian life of the Shires, combined with his artistic background, inspired him to document and share this hidden world. Dixons commitment to nature and his advocacy for wildlife preservation resonate profoundly throughout the book, offering readers insight into the delicate balance of ecosystems and the impact of industrialization. "Among the Birds in Northern Shires" is a must-read for anyone fascinated by natures intricacies. It invites readers to explore the beauty and fragility of wildlife while igniting a deeper appreciation for the avian companions that share our world. This work serves not only as an exquisite guide to birds of Northern England but also as a call to arms for conservation in the face of changing landscapes.

In "Among the Birds in Northern Shires," Charles Dixon offers a meticulous exploration of avian life nestled within the rich landscapes of Northern England. Dixons prose is both lyrical and scientifically rigorous, combining observational detail with an evocative sense of place. Drawing upon his extensive fieldwork, he intertwines natural history with personal narrative, presenting a vivid portrait of the regions diverse bird species while emphasizing the ecological significance of their habitats. The book is set against the backdrop of the Victorian aesthetic, reflecting the eras burgeoning interest in ornithology and environmental awareness. Charles Dixon (1855-1915), an eminent naturalist and artist, was influenced by the profound changes occurring in Britain during his lifetime, including industrialization and the encroachment of urbanization on natural landscapes. His firsthand experience in ornithology and a deep passion for the natural world shaped his writing, rendering it both authentically engaging and educational. Dixons background as a painter adds a unique visual dimension to his observations, encapsulating the beauty of the landscapes he describes. For readers who appreciate the harmony between literature and nature, "Among the Birds in Northern Shires" is an indispensable addition to their collection. This book not only serves as an invaluable resource for birdwatchers and ecologists but also provides an aesthetic refuge for those seeking solace in the natural world. DixonAos masterful blending of science and art invites readers to embark on a journey through the avian wonders of Northern England.

A governança ambiental está na ordem do dia. No Brasil, nas últimas décadas são inúmeros os avanços na dinâmica organizacional e na política socioambiental por meio de marcos legais ambientais, urban

Sinopse Zoe é uma jovem com um sonho que vai além dos limites da Terra. Desde criança, ela sempre olhou para as estrelas com admiração e curiosidade. Seu amor pelo espaço sideral a impulsiona a se to

Conta a historia da cadela de rua Laila que vaga pelas ruas da cidade de Paris,em quanto em um lar totalmente diferente mora o cachorro Jake um cachorro nobre,mas um dia seus caminhos se cruzam e...

Amor com Propósito: Do Encontro ao Compromisso – Um Guia para Construir Relacionamentos Duradouros Vivemos em uma era em que as conexões se multiplicam na velocidade de um clique, mas as relações pro