Résultats de recherche de titre
Articles 1 à 20 sur 236
Pilote du bout du monde: souvenirs d'un pilote de brousse dans le Grand Nord
Par Dominique Prinet. 2022
Au cours des années 1960 et 1970, le Grand Nord canadien était en pleine effervescence. Dominique Prinet, alors jeune pilote…
de brousse, y a effectué des vols incroyables, lui qui a transporté, par tous les temps, des pêcheurs, des chasseurs et des trappeurs, des chercheurs d'or ou de pétrole, ainsi que des blessés et des malades nécessitant une évacuation d'urgence. C'était bien avant le GPS, quand les cartes se révélaient imprécises, les modes de communication, rudimentaires, et que les voyages du genre duraient des semainesUn dernier tour d'ambulance: récits d'un paramédic
Par Martin Viau. 2023
Peu de gens savent ce qui se passe réellement à l'arrière d'une ambulance. Martin Viau, paramédic, vous dirait que c'est…
très bien ainsi. Lui et ses collègues interviennent sur des corps amochés, parfois méconnaissables, retrouvés dans des circonstances souvent effroyables. Ils affrontent tous les jours la souffrance et parfois, presque régulièrement, la mortBeryl: The Making of a Disability Activist
Par Dustin Galer. 2023
The story of a mid-century working-class housewife whose extraordinary physical transformation empowered her to become a dynamic social activist who…
fueled a movement to create a more inclusive future for people with disabilities.Every Living Thing: The Great and Deadly Race to Know All Life
Par Jason Roberts. 2024
From the bestselling author of A Sense of the World comes this dramatic, globe-spanning and meticulously-researched story of two scientific…
rivals and their race to survey all life on Earth.In the 18th century, two men dedicated their lives to the same daunting task: identifying and describing all life on Earth. Their approaches could not have been more different. Carl Linnaeus, a pious Swedish doctor with a huckster's flair, believed that life belonged in tidy, static categories. Georges-Louis de Buffon, an aristocratic polymath and keeper of France's royal garden, viewed life as a dynamic swirl of complexities. Both began believing their work to be difficult, but not impossible—how could the planet possibly hold more than a few thousand species? Stunned by life's diversity, both fell far short of their goal. But in the process they articulated starkly divergent views on nature, on humanity's role in shaping the fate of our planet and on humanity itself. The rivalry between these two unique, driven individuals created reverberations that still echo today. Linnaeus, with the help of acolyte explorers he called "apostles" (only half of whom returned alive), gave the world such concepts as mammal, primate and homo sapiens—but he also denied species change and promulgated racist pseudo-science. Buffon coined the term reproduction, formulated early prototypes of evolution and genetics, and argued passionately against prejudice. It was a clash that, during their lifetimes, Buffon seemed to be winning. But their posthumous fates would take a very different turn.With elegant, propulsive prose grounded in more than a decade of research, featuring appearances by Voltaire, Benjamin Franklin and Charles Darwin, bestselling author Jason Roberts tells an unforgettable true-life tale of intertwined lives and enduring legacies, tracing an arc of insight and discovery that extends across three centuries into the present day.A surprising, groundbreaking, and fiercely entertaining medical history that is both a collective narrative of women's bodies and a call…
to action for a new conversation around women's health. For as long as medicine has been a practice, women's bodies have been treated like objects to be practiced on: examined and ignored, idealized and sexualized, shamed, subjugated, mutilated, and dismissed. The history of women's healthcare is a story in which women themselves have too often been voiceless—a narrative instead written from the perspective of men who styled themselves as authorities on the female of the species, yet uninformed by women's own voices, thoughts, fears, pain and experiences. The result is a cultural and societal legacy that continues to shape the (mis)treatment and care of women. While the modern age has seen significant advancements in the medical field, the notion that female bodies are flawed inversions of the male ideal lingers on—as do the pervasive societal stigmas and lingering ignorance that shape women's health and relationships with their own bodies. Memorial Sloan Kettering oncologist and medical historian Dr. Elizabeth Comen draws back the curtain on the collective medical history of women to reintroduce us to our whole bodies—how they work, the actual doctors and patients whose perspectives and experiences laid the foundation for today's medical thought, and the many oversights that still remain unaddressed. With a physician's knowledge and empathy, Dr. Comen follows the road map of the eleven organ systems to share unique and untold stories, drawing upon medical texts and journals, interviews with expert physicians, as well as her own experience treating thousands of women. Empowering women to better understand ourselves and advocate for care that prioritizes healthy and joyful lives— for us and generations to come—All in Her Head is written with humor, wisdom, and deep scientific and cultural insight. Eye-opening, sometimes enraging, yet always captivating, this shared memoir of women's medical history is an essential contribution to a holistic understanding and much-needed reclaiming of women's history and bodiesThe bodies keep coming: Dispatches from a black trauma surgeon on racism, violence, and how we heal
Par Brian H Williams. 2023
Trauma surgeon Dr. Brian H. Williams has seen it all—gunshot wounds, stabbings, traumatic brain injuries—and ushers us into the trauma…
bay, where the wounds of a national emergency amass. As a Harvard-trained physician, he learned to keep his head down and his scalpel ready. As a Black man, he learned to swallow rage when patients told him to take out the trash. Just days after the tragic police shootings of two Black men, he tried to save the lives of officers shot in the deadliest incident for US law enforcement since 9/11. Thrust into the spotlight in a nation that loves feel-good stories more than hard truths, he came to rethink everything he thought he knew about medicine, injustice, and what true healing looks like. Now, in raw, intimate detail, he narrates not only the events of that night, but the grief and anger of a Black doctor on the front lines of trauma care. Working in the physician-writer tradition of Gawande and Tweedy, he diagnoses the roots of the violence that plagues us. He draws a through line between white supremacy, gun violence, and the bodies he tries to revive, training his surgeon's gaze on the structural ills manifesting themselves in his patients' bodies. What if racism is a feature of our healthcare system, not a bug? What if profiting from racial inequality is exactly what it's designed to do? Black and brown bodies will continue to be wracked by all types of violence, Williams argues, until we transform policy and law with compassion and careThe Open Heart Club: A Story about Birth and Death and Cardiac Surgery
Par Gabriel Brownstein. 2019
This absorbing and poignant book is not merely the story of one writer's flawed heart. It is a history of…
cardiac medicine, a candid personal journey, and a profound reflection on mortality.Born in 1966 with a congenital heart defect known as the tetralogy of Fallot, Gabriel Brownstein entered the world just as doctors were learning to operate on conditions like his. He received a life-saving surgery at five years old, and since then has ridden wave after wave of medical innovation, a series of interventions that have kept his heart beating.The Open Heart Club is both a memoir of a life on the edge of medicine's reach and a history of the remarkable people who have made such a life possible. It begins with the visionary anatomists of the seventeenth century, tells the stories of the doctors (all women) who invented pediatric cardiology, and includes the lives of patients and physicians struggling to understand the complexities of the human heart. The Open Heart Club is a riveting work of compassionate storytelling, a journey into the dark hinterlands between sickness and health lit by bright moments of humor and inspiration.A surprising, groundbreaking, and fiercely entertaining medical history that is both a collective narrative of women’s bodies and a call…
to action for a new conversation around women’s health.For as long as medicine has been a practice, women's bodies have been treated like objects to be practiced on: examined and ignored, idealized and sexualized, shamed, subjugated, mutilated, and dismissed. The history of women’s healthcare is a story in which women themselves have too often been voiceless—a narrative instead written from the perspective of men who styled themselves as authorities on the female of the species, yet uninformed by women’s own voices, thoughts, fears, pain and experiences. The result is a cultural and societal legacy that continues to shape the (mis)treatment and care of women.While the modern age has seen significant advancements in the medical field, the notion that female bodies are flawed inversions of the male ideal lingers on—as do the pervasive societal stigmas and lingering ignorance that shape women’s health and relationships with their own bodies.Memorial Sloan Kettering oncologist and medical historian Dr. Elizabeth Comen draws back the curtain on the collective medical history of women to reintroduce us to our whole bodies—how they work, the actual doctors and patients whose perspectives and experiences laid the foundation for today’s medical thought, and the many oversights that still remain unaddressed. With a physician’s knowledge and empathy, Dr. Comen follows the road map of the eleven organ systems to share unique and untold stories, drawing upon medical texts and journals, interviews with expert physicians, as well as her own experience treating thousands of women.Empowering women to better understand ourselves and advocate for care that prioritizes healthy and joyful lives— for us and generations to come—All in Her Head is written with humor, wisdom, and deep scientific and cultural insight. Eye-opening, sometimes enraging, yet always captivating, this shared memoir of women’s medical history is an essential contribution to a holistic understanding and much-needed reclaiming of women’s history and bodies.Never Better: Two Kids, Their Dad, and His Wife's Ghost
Par Gonzalo Riedel. 2024
His wife died before their second son turned one. How can he keep her memory alive when there’s so much…
he wants to forget?There was a time before his wife got sick when Gonzalo could think about other things. They had full lives where death didn’t factor. Where humour was more than a coping mechanism. Life wasn’t all about treatments and recovery, or the emptiness he felt when she died.They had kids together. Young kids. Less than a year after their youngest was born and suddenly he was strapping them both into their car seats to drive to their mother’s funeral.He used to think he was the glue holding the household together. It didn’t take long for him to realize how wrong he’d been. A grieving husband is in no condition to raise kids alone. There were times when he wanted to toss himself into a raging river that would suck him under and bash his skull on the rocks. That’s always an option for another day. For now, he’ll just squash those feelings and drive the kids to daycare.Does it get easier? Of course. But not right away. They say that hope only comes at the end of a long dark journey, but that isn’t entirely true because the journey never really ends. But that means there’s good news: hope is everywhere you look.A Dangerous Country: An American Elegy
Par Ron Kovic. 2024
Ron Kovic, author of Born on the Fourth of July and one of the country's most powerful and passionate antiwar…
voices, completes his Vietnam Trilogy with this poignant, inspiring, and deeply personal elegy to America. WHEN EIGHTEEN-YEAR-OLD RON KOVIC enlisted in the United States Marine Corps in 1964, he couldn’t foresee that he would return from Vietnam paralyzed and in a wheelchair for life. His best-selling 1976 memoir Born on the Fourth of July became an antiwar classic and was adapted into an Oscar-winning film starring Tom Cruise as Kovic. His follow-up, Hurricane Street, chronicled his advocacy for Vietnam veterans’ rights. A Dangerous Country: An American Elegy completes Kovic’s Vietnam Trilogy, delving deep into his long and often agonizing journey home from war and eventual healing, forgiveness, and spiritual redemption. The book opens with Kovic’s never-before-revealed Vietnam diary (July 7, 1967–July 26, 1968). His entries from this period portray a patriotic young soldier with a strong moral and religious conscience. Kovic then recalls his political awakening after his return from Vietnam confined to a wheelchair following his horrific injury. He also chronicles the tremendous guilt he feels over his accidental killing of a fellow Marine while on patrol. This killing psychologically torments him as much as his severe disability. After years of social, political, and sexual turmoil—and on the brink of suicide—Kovic experiences a powerful epiphany that gives him a reason and purpose to live; a renewed faith and strength to carry on. Although his trauma is severe, his third memoir is ultimately the inspirational story of a survivor finding a way to rise above his depression and despair, forgiving his enemies and himself, and growing deeply committed to a new life.Ophthalmic Signs in Practice of Medicine
Par Amod Gupta, Reema Bansal, Aman Sharma, Arun Kapil. 2023
The book provides basic knowledge of clinical ophthalmic signs and their application in the clinical practice of medicine. It discusses…
several intra and extraocular signs that help the ophthalmologists to reach a diagnosis and suggest the presence or absence of an underlying severe sight-threatening or even life-threatening disease, such as diabetes, hypertension, cardiovascular disease, hematological disorders, systemic vasculitis, rheumatological disorders, brain tumors, sarcoidosis, or infectious diseases caused by M. tuberculosis, HIV or herpes viruses. The book is divided into two sections and each chapter is dedicated to one ophthalmic sign providing its pathophysiology, significance, differential diagnosis and clues to systemic disease. Each chapter is profusely illustrated with color and black and white images, and boxes with key messages on differential diagnosis and appropriate laboratory investigations. This book serves as a one-stop resource discussing the significance of individual ophthalmic signs and their context to sensitize the physicians, both the graduates and postgraduates in training, residents and fellows in ophthalmology, family medicine and internal medicine, and practicing physicians.Trail of the Lost: The Relentless Search to Bring Home the Missing Hikers of the Pacific Crest Trail
Par Andrea Lankford. 2023
** THE INSTANT NEW YORK TIMES BESTSELLER ** ** AN AMAZON "BEST BOOKS OF THE MONTH" FOR AUGUST 2023 (Biographies & Memoirs)…
** From an award-winning former law enforcement park ranger and investigator, this female-driven true crime adventure follows the author&’s quest to find missing hikers along the Pacific Crest Trail by pairing up with an eclectic group of unlikely allies. As a park ranger with the National Park Service's law enforcement team, Andrea Lankford led search and rescue missions in some of the most beautiful (and dangerous) landscapes across America, from Yosemite to the Grand Canyon. But though she had the support of the agency, Andrea grew frustrated with the service's bureaucratic idiosyncrasies, and left the force after twelve years. Two decades later, however, she stumbles across a mystery that pulls her right back where she left off: three young men have vanished from the Pacific Crest Trail, the 2,650-mile trek made famous by Cheryl Strayed's Wild, and no one has been able to find them. It&’s bugging the hell out of her. Andrea&’s concern soon leads her to a wild environment unlike any she&’s ever encountered: missing person Facebook groups. Andrea launches an investigation, joining forces with an eclectic team of amateurs who are determined to solve the cases by land and by screen: a mother of the missing, a retired pharmacy manager, and a mapmaker who monitors terrorist activity for the government. Together, they track the activities of kidnappers and murderers, investigate a cult, rescue a psychic in peril, cross paths with an unconventional scientist, and reunite an international fugitive with his family. Searching for the missing is a brutal psychological and physical test with the highest stakes, but eventually their hardships begin to bear strange fruits—ones that lead them to places and people they never saw coming. Beautifully written, heartfelt, and at times harrowing, TRAIL OF THE LOST paints a vivid picture of hiker culture and its complicated relationship with the ever-expanding online realm, all while exploring the power and limits of determination, generosity, and hope. It also offers a deep awe of the natural world, even as it unearths just how vast and treacherous it can be. On the TRAIL OF THE LOST, you may not find what you are looking for, but you will certainly find more than you seek.Data Baby: My Life in a Psychological Experiment
Par Susannah Breslin. 2023
A Belletrist Book Pick for December 2023Lab Girl meets Brain on Fire in this provocative and poignant memoir delving into a woman's formative…
experiences as a veritable "lab rat" in a lifelong psychological study, and her pursuit to reclaim autonomy and her identity as a adult. What if your parents turn you into a human lab rat when you&’re a child? Will that change the story of your life? Will that change who you are? When Susannah Breslin is a toddler, her parents enroll her in an exclusive laboratory preschool at the University of California, Berkeley, where she becomes one of over a hundred children who are research subjects in an unprecedented thirty-year study of personality development that predicts who she and her cohort will grow up to be. Decades later, trapped in what she feels is an abusive marriage and battling breast cancer, she starts to wonder how growing up under a microscope shaped her identity and life choices. Already a successful journalist, she makes her own curious history the subject of her next investigation. From experiment rooms with one-way mirrors, to children&’s puzzles with no solutions, to condemned basement laboratories, her life-changing journey uncovers the long-buried secrets hidden behind the renowned study. The question at the gnarled heart of her quest: Did the study know her better than she knew herself? At once bravely honest and sharply witty, Data Baby is a compelling and provocative account of a woman&’s quest to find her true self, and an unblinking exploration of why we turn out as we do. Few people in all of history have been studied from such a young age and for as long as this author, but the message of her book is universal. In an era when so many of us are looking to technology to tell us who to be, it&’s up to us to discover who we actually are.Cardiac Cowboys: The Heroic Invention of Heart Surgery
Par Gerald Imber. 2024
Cardiac Cowboys is the dramatic story of five deeply flawed geniuses who together—and in competition with each other—invented open-heart surgery…
against all conventional medical wisdom and saved millions of lives.A decade after World War II, there was still no such thing as open-heart surgery, and yet half a million Americans were dying from heart disease every year. One in a hundred children would suffer and die from congenital heart disease as well, and doctors did little other than predict their deaths. After the first daring operation in 1954 and through the next three decades, five heroic surgeons braved the scorn of their peers, withstood fierce desperation, and faced possible death in order to devise procedures that would save overwhelming numbers of those doomed children and provide hope for a new life to all manner of heart-failing individuals. Devising and mastering heart transplants and bypass surgery, they invented artificial heart valves, the lifesaving pacemaker, and worked toward the holy grail of an artificial heart as their private and professional lives imploded. The story of the Cardiac Cowboys, their outsized personalities, and often self-destructive behavior is a saga more thrilling and exhilarating than fiction.Otter Country: An Unexpected Adventure In The Natural World
Par Miriam Darlington. 2023
“Beguiling. The gentle and persistent search by Darlington sparkles.” —The Guardian A plan formed in my mind. I would explore…
the places in this land that hid my grail. I would spend a whole year or longer, if that’s what it took, wading through marshes, hiding between mossy rocks, paddling down rivers and swimming in sea lochs; recording my journey through the seasons as I searched for wild otters. Mysterious, graceful, and ever-clever, otters have captivated our imaginations, despite the fact that few people have encountered one in the wild. In Otter Country, celebrated nature writer Miriam Darlington captures the fascination she's had for these playful animals since childhood, and chronicles her immersive journey into their watery world. Over the course of a single year, Darlington takes readers on a winding expedition in pursuit of these elusive creatures—from her home in Devon, England, and through the wilds of Scotland, Wales, the Lake District, and the countryside of Cornwall. As she’s drawn deeper into wilder habitats, trekking through changing landscapes, seasons, and weather, Darlington meets biologists, conservationists, fishing and hunting enthusiasts, and poets—enriching her understanding, admiration, and awe of the wild otter. With each encounter, she reveals the scientific, environmental, and cultural importance of this creature and the places it calls home. Full of wonder, hope, and an abiding love for the natural world, Otter Country: An Unexpected Adventure in the Natural World is a beautiful and captivating work of nature writing, pursuing one of nature’s most endearing and endlessly fascinating creatures.Identity Theft: Rediscovering Ourselves After Stroke
Par Debra Meyerson, Danny Zuckerman. 2019
Winner of the 2019 Silver Nautilus Book Award, Identity Theft centers on Debra&’s experience: her stroke, her extraordinary efforts to…
recover, and her journey to redefine herself. But she also draws on her skills as a social scientist, sharing stories from several dozen fellow survivors, family members, friends, colleagues, therapists, and doctors she has met and interviewed. By sharing this diversity of experiences, Debra highlights how every person is different, every stroke is different, and every recovery is different. She provides a valuable look at the broad possibilities for successfully navigating the challenging physical recovery—and the equally difficult emotional journey toward rebuilding one&’s identity and a rewarding life after a trauma like stroke.Journey of a Thousand Miles: An Extraordinary Life (Biographies et mémoires)
Par Dr Ruey J. Yu. 2017
Born into poverty in Japanese-occupied Taiwan, Ruey Yu overcame near-starvation during the Second World War. Destiny, however, had other plans…
for him: he was to become an award-winning biochemist, then the co-founder of what would soon become the multi-million-dollar skin care company NeoStrata. After living through the Second World War and the post-war military dictatorship of General Chiang Kai-Shek, Dr. Yu won a coveted post-graduate scholarship to study chemistry at the University of Ottawa. He subsequently took up a research position at the renowned Skin and Cancer Hospital (Temple University) in Philadelphia, where he collaborated with pre-eminent dermatologist Dr. Eugene Van Scott to develop treatments for serious skin diseases. In 1972, Dr. Yu and Dr. Van Scott discovered that fruit acids, known as AHAs, could effectively treat the disfiguring skin disease ichthyosis, changing the lives of thousands of people who suffered from this debilitating illness. Their further research into the biochemical properties of AHAs led to the discovery of the anti-wrinkle and anti-aging effects of these natural substances—a discovery that was licensed by skin care companies around the world, sparking the multibillion-dollar cosmeceutical industry.The flying nurse: saving lives and swaddling babies from outback Australia to Africa and beyond
Par Prudence Wheelwright, Alley Pascoe. 2023
Nurse and midwife Prue Wheelwright has worked in the most remote parts of Australia and around the world. In isolated,…
far-flung locations and on dangerous frontlines, this passionate and dedicated nurse has put her heart, and often her safety, on the line, day after day, year after year. Prue shares all the challenges, the joys and the heartbreaks in her life as a travelling nurse, from working in outback Australia to developing a paediatric HIV project in Tajikistan, setting up a 24-hour maternity hospital in an Ethiopian refugee camp and working with the Saudi royal family. Most recently she has joined the Royal Flying Doctor Service, combining her love of travel, adventure and healthcare. In her work Prue has witnessed the extremes of humanity: the extraordinary highs and devastating lows. A highly skilled nurse with a huge heart, Prue will inspire you and move you with her tales of life at its most raw and real.Candace Pert: Genius, Greed, and Madness in the World of Science
Par Pamela Ryckman. 2023
"...a truly insightful narrative on what it can mean to be a woman at the cutting edge of science." —THE WALL…
STREET JOURNALThe story of maverick scientist Candace Pert, whose groundbreaking research and book Molecules of Emotion introduced the world to the mind-body connection, opioid receptors, and peptide T, and her fight for recognition in a toxic healthcare system. Candace Pert stood at the dawn of three revolutions: the women&’s movement, integrative health, and psychopharmacology. A scientific prodigy, she was 30 years ahead of her time, preaching a holistic, interdisciplinary approach to healthcare and medicine long before yoga hit the mainstream and &“wellness&” took root in our vernacular. Her bestselling book Molecules of Emotion made her the mother of the Mind/Body Revolution, launching a paradigm shift in medicine. Deepak Chopra credits her with creating his career, and he said as much in his eulogy at her funeral. Candace began her career as an unbridled maverick. In 1972, as a 26-year-old graduate student at Johns Hopkins, she discovered the opiate receptor, revolutionizing her field and enabling pharmacologists to design new classifications of drugs from Prozac to Viagra to Percocet and OxyContin. The tragic irony of her breakthrough, touted as the first step to end heroin addiction, is that it helped spawn a virulent epidemic of drug dependence. Facing the largest public health crisis of the 21st century, Candace was incensed that the Hippocratic oath—&“first, do no harm&”—would succumb to greed, and as witness to this abuse of power, she was one of few scientists courageous enough to protest. Later, as Chief of Brain Biochemistry at the National Institutes of Health, Candace created Peptide T, the non-toxic treatment for HIV featured in Dallas BuyersClub. As the AIDS pandemic raged, triggering panic across Reagan-era America, the U.S. government poured massive amounts of money into finding a cure, sparking a battle among scientists for funding and power. Bested by rivals with competing drugs yet desperate to help, Candace went rogue, becoming a lynchpin in the black market for Peptide T. After a scandalous departure from her tenured position at the NIH, Candace launched a series of private companies with Michael Ruff, her second husband and collaborator. Naïve to the world of business, she was manipulated by investors keen to wrest control of her discoveries. But Candace too became tainted, believing that her noble ends would justify devious means. Like a mythic hero, she succumbed to a fatal flaw, and her greatest strengths—singularity of purpose and blind faith in her own virtuosity—would prove to be her undoing.Blossoming Into Disability Culture Following Traumatic Brain Injury: The Lotus Arising (ISSN)
Par Dee Phyllis Genetti. 2024
This book tells the author’s story of her ten-year journey of recovery and identity transformation from Traumatic Brain Injury (TBI).…
Dr. Dee is a survivor who regained the ability to articulate what many TBI survivors cannot, and this powerful account, provided in real-time, portrays the many seemingly unrelatable symptoms of brain injury and subsequent post-traumatic stress disorder (PTSD). Dr. Dee portrays how events pushed her beyond her limits and resulted in life-altering learning experiences, revealing a process of first figuring out how to live, then making meaning of her struggle.When half-way through her PhD program, Dr. Dee was crashed into by a car travelling at 65 miles per hour. She suffered a TBI. She lost her ability to read and write. She had a severe speech impediment and significantly impaired memory. Her journey of recovery, described in the book as her trek, spans four significant periods. The road begins with the loss of most of herself. Diagnosis and evolving symptoms show her broken pathway. The author goes through a rocky road of changes in her relationships and reidentification of herself as she finds her life coach, re-learns to read and write, and deals with mental health issues that felt like the end of her recovery. The final trek reveals hope and posttraumatic growth (PTG) and showcases the value of Disability Culture as a source of pride.This story is for fellow TBI survivors, their caretakers, families and friends, and professionals in the neurorehabilitation field. It brings light to the daunting changes after TBI and give hope for all who tread on this challenging path.