Showing 41 - 50 of 199 annotations tagged with the keyword "Science"
Augusto and Michaela Odone (Nick Nolte and Susan Sarandon) are the adoring parents of a bright little boy who inexplicably develops alarming behavioral problems, after they return from working in the Comoro Islands. A series of investigations results in a diagnosis of adrenoleukodystrophy (ALD), but the boy rapidly deteriorates into a bed-ridden, inarticulate state. Frustrated by the medical profession's inability to help, Augusto and Michaela embark on an odyssey of salvation, studying lipid metabolism, promoting international conferences, and trying to disseminate their findings to other parents.
Their insights lead them to experiment with at least two effective therapies, one of which is erucic acid (Lorenzo's oil). Michaela feels guilt as well as grief, when she understands that the X-linked disease is passed from mother to son. In an effort to keep Lorenzo at home, she refuses to admit the extent of his disability, alienates her family, dismisses nurses, and assumes most of the care herself, nearly ruining her own health and her marriage. The film ends hopefully with tiny signs of recovery in Lorenzo. The credits roll over the faces and voices of happy, healthy-looking boys who have been taking Lorenzo's Oil.
In four parts this book uses a wide variety of images--caricatures in newspapers, comic books, advertisements, and photojournalism of Life magazine--to explore attitudes to physicians and medical progress in the mass media from the late nineteenth century to the mid-twentieth century. Each section centers on a specific type of image and the analysis addresses change in perception of doctors and their achievements by privileging crucial moments of newsworthy events and discoveries.
Early in this history, the media portrayed doctors as frock-coat wearing fops. Medical metaphors used in a political context proclaimed these attitudes well. The story of four little boys, bitten by a dog in 1885 and sent to Pasteur in Paris for the newly invented rabies vaccination, is used as a pivot point for a transition in perceptions of medicine: from a clumsy, suspicious craft to a useful, progressive science.
The third section is devoted to the public fascination with the history of medicine in the period from 1920 to 1950, Films, newspaper articles, and comic books chart the insatiable taste for scientific success and medical progress. The last section studies images of progress in Life and other magazines through a meticulous analysis of health-related articles. In this section, Hansen shows how the media participated in educating the public to a definition of science that enjoyed an enthusiastically optimistic spin.
An appendix lists American radio dramas about medical history from 1935 to 1953. A wealth of sources are documented in the notes and the whole is completed with an intelligent index.
Summary:Triggered in part by a trip to the Galápagos Islands, the author interweaves two parallel narratives: Darwin's "journey toward evolution" along with the related work of Alfred Russel Wallace; and the author's own journey through life, partially disabled and dependent on the specially fitted shoes that help him to walk. Together these two narratives develop "all I have come to understand about chance and change, fear and transformation, variation and cultural context, ideas about the body that question the definition and existence of difference in all of our lives" (xvii).
Summary:At the request of a German editor, Charles Darwin (1809-1882) began his autobiography at the age of 67. His granddaughter and editor, Nora Barlow, tells us that he revised it over several years.
Summary:In the early Eocene period, a small horse (Eohippus) accidentally dies in the depths of a lake. Over time, the body of the mare decays. Heat and pressure convert the remains of the animal into oil. Thousands of feet beneath the surface of Utah and millions of years later, that oil is tapped. As it travels through a pipeline, a nearby worker is injured. As a result of the accident, the man loses part of his arm.
This documentary film explores the interdisciplinary quest to understand the mind--its relationship to the brain, to the soul, to consciousness and sentience, and to the societal implications of free will. The film begins with the crisscrossing flow of people in a train station and an overvoice expressing the existential questions of "who are we?" and, ultimately, "who am I?"
This compelling image, filmed in black and white, serves as a representation of people as humanity and as individuals, as well as a metaphor for flow, such as of time or of impulses along a neural network. Hence, already in the introduction, the viewer is aware that this film will address some of the deep philosophical questions of all time complemented by visual imagery which enhances and enlarges on the dialogue.
The film is then divided into twelve sections: The Soul, The Body, Mental Disorder, Mind to Molecule, Bit to Brain, Consciousness, Free Will, Citizenship, The Moral Brain, The Brain on Trial, The Medical Mind, and Who Am I? Experts from multiple fields such as theology, neuroscience, psychiatry, law and justice, philosophy, sociology, history of medicine, physics, computer science, and filmmaking offer insights and questions either directly to the camera, or as voice-over for other imagery.
For example, to name just a few of the numerous eminent persons in the film, there are statements by mathematical physicist Roger Penrose (Shadows of the Mind: A Search for the Missing Science of Consciousness, and The Emperor’s New Mind: Concerning Computers, Minds and the Laws of Physics), philosopher Daniel Dennett (Darwin’s Dangerous Idea: Evolution and the Meanings of Life, and Brainchildren: Essays on Designing Minds), philosopher John R. Searle (Mind, Language and Society: Philosophy in the Real World) and neurologist Antonio Damasio (Descartes’ Error: Emotion, Reason and the Human Brain). The multiple experts all address the basic question posed by the film: "What will a science of the brain add to the human story?" but the approaches to the question, and what aspects of the question are most important, vary considerably in this far ranging journey through religion, history, ethics, medicine and science.
A few of the many interesting segments of the film include sections on cognitive neuroscientist Nancy Kanwisher who studies specialization by parts of the brain, such as a face-recognition center; developmental neuroanatomist Miguel Marin-Padilla, who has studied the motor cortex for over 25 years, which he demonstrates by dissection to be smaller than the tip of his finger; and Dennett’s one-armed robot, Cog, which is "learning" in developmental stages as an infant would. Eloquent commentary is also provided by computer scientist Jaron Lanier, sociologist Howard Kaye, psychologist Nicholas Humphrey, and filmmaker Ken Burns, among others.
Much of the film deals with psychopathology and implications for morality, behavior, and responsibility for behavior (free will and crime). Segments include an interview with a patient with manic-depressive disorder, a historical note on Phineas Gage (whose dramatic wound of his frontal lobe so altered his behavior), and a lawyer, psychiatrist and judge discussing free will, diminished capacity, and the legal system.
The film concludes with some concerns about reductionism to the biologic model of the mind, the growing haziness of borders between human and artificial intelligence, and the role of psychoactive medications. Although full mapping of the brain may not lead to complete understanding of the mind, still, the film concludes, the quest is fun.
Paul Ehrlich (Edward G. Robinson) works as a hospital dermatologist, but his two passions are his family and his independent research into dyes and stains. When he abandons his call-duty to attend a lecture by Robert Koch, hospital officials have all they need to dismiss the annoying Jew. Koch, however, engages him to develop dyes to enhance the visibility of the newly discovered tubercle bacillus.
Ehrlich's health is broken by the research, but one success leads to another. With Emil von Behring (Otto Kruger), he works on a serum to save children with diphtheria. Moved by the anxiety of the mothers, he refuses to maintain untreated controls. His superiors are furious, but the state is grateful and he is awarded his own institute.
Ehrlich turns his attention to finding a "magic bullet" to treat syphilis, but his relationship with von Behring founders. Arsenic derivatives are endlessly modified until success is reached in 1910 with agent 606. A few deaths in treated subjects prompt Ehrlich's enemies to arrange a formal inquiry, but he is completely exonerated and reconciled with von Behring.
Summary:Intended to "spark a philosophical dialogue among readers and in classrooms, clarifying, refining, and challenging the ethical positions people hold on a great many bioethical topics"(1), Bioethics at the Movies contains 21 essays discussing bioethical issues, from abortion and cloning to disability narratives and end-of-life care, in relation to various films. The two dozen authors come from the United States, Spain, Australia, Israel and the United Kingdom, and the majority have their academic homes in Departments of Philosophy. For the most part, the essays use one particular film as a springboard to discuss a bioethical topic, such as terminating pregnancies (The Cider House Rules), marketing organs (Dirty Pretty Things), and memory deletion (Eternal Sunshine of the Spotless Mind). Two films get a pair of essays (Gattaca and Million Dollar Baby), and several authors cover more than one film. In addition to the aforementioned films, Wit, Citizen Ruth, Bicentennial Man, I, Robot, Babe, Multiplicity, Star Trek: Nemesis, Ghost in the Shell, Dad, Critical Care, Big Fish, Soylent Green, Extreme Measures, Talk to Her, and Ikiru are closely covered.
Summary:Originally delivered as a ten-hour lecture at a conference and subsequently partly published in various forms, The Animal That Therefore I Am has been collected in this one volume, also including a transcription of Derrida's extempore lecture, delivered at the end of the symposium, on the 'animal' and Heidegger. The Animal That Therefore I Am is a sustained meditation on the role of the 'animal' in philosophy. Derrida questions the logic, the ethics, and the rhetorical and philosophical effects of establishing (or assuming) a boundary that seems to distinguish so clearly, so finally, and so permanently the human from the animal.
This book in large-format (11 1/8 x 8 3/4 in.) is made up primarily of wonderful illustrations but there is also clear and clever text; both media clearly explain the structures and systems of the human body. Although nominally listed as “Juvenile Literature,” The Way We Work is sophisticated and detailed enough to educate and entertain adult readers, without losing the interest of intelligent young readers.
The drawings, in pencil and watercolor, are dazzling: large, colorful, with a variety of layouts and perspectives. Many go across double-page spreads, and many include a witty image of one or more small observers. In “Mapping the Cortex,” for example (pp. 158-159), an enormous, multicolored brain takes up most of two pages; it is partially exploded into 11 areas, labeled by name and function, and coded (sensory, motor, or association). A tiny (one-inch) man below with a question mark over his head looks at a dangling rope (I think) hanging from the brain. A small text block fits in the lower left-hand corner.
The book is organized by seven chapters, each for a body system, such as “Let’s Eat” (digestive system), “Who’s in Charge Here?” (nervous system), and “Battle Stations” (immune system). While the parts of the body (anatomy) are clearly shown, the book stresses biological process (physiology), truly “the way we work,” and in considerable detail. In “Let’s Eat,” for example, there are 50 pages, starting from what foods we eat, our sense of smell, taste receptors, teeth, chewing muscles, salivary glands and saliva, the entire alimentary canal, including biochemical and molecular activity, the roles of pancreas, liver, and kidney, and urinary and fecal outputs.
Children of all ages will enjoy “Journey’s End,” which shows a gigantic rectum miraculously suspended over a cityscape, with dump trucks arriving below it to receive stupendous loads. Indeed, there is much humor in the book, both in the drawings and in the text blocks.