Xem 1-20 trên 87 kết quả Young and old
  • Both hypoxia and hyperoxia, deregulating the oxidative balance, may play a role in the pathology of neurodegenerative disorders underlain by cerebral ischemia. In the present study, quantitative proton magnetic resonance spectroscopy was used to evaluate regional metabolic alterations, following a 24-hour hypoxic or hyperoxic exposure on the background of ischemic brain insult, in two

    pdf9p toshiba23 18-11-2011 21 2   Download

  • Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành y học dành cho các bạn tham khảo đề tài: Dual-task costs while walking increase in old age for some, but not for other tasks: an experimental study of healthy young and elderly persons

    pdf9p panasonic01 13-12-2011 26 3   Download

  • Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: Dual-task costs while walking increase in old age for some, but not for other tasks: an experimental study of healthy young and elderly persons

    pdf9p panasonic08 05-01-2012 29 3   Download

  • Every week there is a new virus, or a financial collapse, a catastrophic hurricane or a drastic increase in food shortages, and the ramifications that follow rumble on through days and months, sometimes years, brushing by some people and hitting others square on. Climate change and rapid population growth – a potent, foreboding pair – are already delivering blows that are sudden and staggering; they are also causing cumulative, damaging environmental change that makes people’s everyday lives increasingly difficult.

    pdf146p chiecxedien 02-01-2013 18 3   Download

  • Every minute of every day, we breathe six to ten liters of air. If the air carries unhealthy levels of pollutants, those pollutants can enter our bodies and affect us in many ways. Thousands of us live where the air is often unhealthy to breathe. A large number of people are affected leading to the health impacts of air pollution being costly in the long run. Air pollution is especially harmful to the very young and old. Infants and children are at risk because their lungs are not fully developed until they are about 18 years old and because they breathe...

    pdf34p saimatkhauroi 01-02-2013 17 3   Download

  • This report would not have been possible without the important contributions of National Research Council (NRC) leadership and staff, and many other organizations. First, we acknowledge the support and sponsorship of the National Science Foundation (NSF). We particularly thank David Ucko, deputy division director of the Division of Research on Learning in Formal and Informal Settings, whose initial and continuing engagement with the committee supported and encouraged the development of the report....

    pdf349p japet75 30-01-2013 17 3   Download

  • "Prophecy is the science of being able to sense the casual influences or vibrations governing the person or subject on which the consciousness is centered, and knowing the purport or meaning of these influences. To the non-sensitive this has no existence, and he must judge the future by surface effects entirely--his knowledge of human character or of the subject to which he is devoted.

    pdf72p nguyenhuucanh1212 23-01-2013 17 1   Download

  • A beautiful maiden has been changed into a flower. What can Hopper do to help? Delightfult children's stories, perfect for the young and old alike.Join Mrs. Hiffen-Hopper in one of the best new children's books for Kindle as she takes to the sky on an adventure that helps show her children the power of dreaming big. This inspirational book for kids teaches them that they should never fear having big dreams, because they can lead to big rewards! It also shows them how sharing can enrich their lives and the lives of others....

    pdf39p mitahp 26-04-2013 77 43   Download

  • How does it work? This question has been put to me so often by persons young and old that I have at last decided to answer it in such a manner that a much larger public than that with which I have personal acquaintance may be able to satisfy themselves as to the principles underlying many of the mechanisms met with in everyday life.

    pdf328p culao1122 08-01-2013 35 13   Download

  • Đạo diễn: Stephen Frears Kịch bản: Peter Morgan (written by) Thể loại: Biography / Drama Sản xuất và phát hành: * BIM Distribuzione * Canal+ * France 3 Cinéma * Granada Film Productions * Pathé Pictures International * Pathé Renn Productions * Scott Rudin Productions * Miramax Films Kịch bản: THE QUEEN Written by Peter Morgan 1. ARCHIVE TELEVISION FOOTAGE It's Election Day 1997. Up and down the country, the PEOPLE OF BRITAIN, people of all shapes and sizes and denominations, black and white, young and old, are going to the Polls.

    pdf239p bmw750 01-09-2010 61 12   Download

  • `Now you've got nothing to worry about, my dear,' he said, `except to get back your health and strength. I don't say anything about your looks because nothing affects them. You're a young woman and a very pretty one, and I have no doubt you'll marry again. But don't marry for love next time; it's a mistake; marry for position and companionship.' She laughed. She had had a bitter experience and had no intention then of ever hazarding again the risks of wedlock; it was odd that now she was contemplating doing exactly what the shrewd old lawyer had advised....

    pdf49p can_thai 10-12-2012 20 7   Download

  • Given that social media applications and services have only recently become available, these high usage rates indicate a surprisingly rapid take up among large parts of the European population. These findings are confirmed by a recent IPTS assessment of social computing (Ala-Mutka et al. 2009b) and by figures from other independent sources. Nielsen Online (2009) estimates that, globally, 67% of Internet users accessed social networking sites or blogs in 2008.

    pdf16p docvachiase 03-05-2013 24 4   Download

  • Dear little book, what shall I say about thee? Belated offspring of mine, out of print for twenty years, what shall I say in praise of thee? For twenty years I have only seen thee in French, and in this English text thou comest to me like an old love, at once a surprise and a recollection. Dear little book, I would say nothing about thee if I could help it, but a publisher pleads, and "No" is a churlish word. So for him I will say that I like thy prattle; that while travelling in a railway carriage on my way to the...

    pdf91p believe11 20-02-2013 22 3   Download

  • We are reminded daily of the uncertainty of human life: for the young and the old, the gay and the grave, the good and the wicked, are subject to death. Young people do not realize this, but it is nevertheless true, and before you are old enough, my children, to understand and lay to heart all that your mother would tell you of her dearly beloved father, she may be asleep with grandma, close beside him in Bellefontaine. An earthly inheritance is highly esteemed among men. For this reason great efforts are made by them to lay up treasures for their children. They know not,...

    pdf63p chonguoinoiay 23-02-2013 25 3   Download

  • You Crippin’ Cuz? Naw Brother I’m Christian ~ “The Evangelical Story Of How Jesus Christ Saved Justin Allen Hammonds From The Despair Of What Is Called “Crippin*” “My Name Is Justin Allen Hammonds And I Market Stuff On The Internet ” . . .Justin Allen Hammonds is the instructor at Net Money Mastery University! . . . ═╚╝════════════ I consider it a blessing to be a marketing consultant and instructor at my own Christian internet marketing college, “Net Money Mastery University.

    pdf7p subtraction1122 28-04-2013 19 3   Download

  • There is more direct evidence of domestication of the South American camelids than of the old world ones. The archaeological evidence suggests that llama and alpaca were domesticated at very high altitudes of 4000 to 5000 m in the Andes of southern Peru and western Bolivia. An approximate time of first domestication would be about 6000 years BP. This period has been based on changes in the type of molar teeth and the increasing numbers of bones of young as compared to old animals found at archaeological sites. ...

    pdf28p conduongdinhmenh 07-05-2013 18 3   Download

  • If we do not succeed in putting our message of urgency through to today's parents and decision makers, we risk undermining our children's fundamental right to a healthy, life-enhancing environment. Unless we are able to translate our words into a language that can reach the minds and hearts of people young and old, we shall not be able to undertake the extensive social changes needed to correct the course of development. The Commission has completed its work. We call for a common endeavour and for new norms of behaviour at all levels and in the interests of all. ...

    pdf24p yeurauxanh88 28-09-2012 18 2   Download

  • Although the studies differ in population coverage, sample design, method and periodicity of measurement, use of proxies, and treatment of nonresponse and missing data, the authors conclude that most analyses using data from the post- 1980 period show declines in the percentage with moderate disability and IADL disability. These declines have been shown to vary by gender (18, 47) and level of education (18); and they also differ between the young-old and the old-old (19). Generally, there is more improvement in less-severe disability....

    pdf7p thankinhphanliet 01-01-2013 23 2   Download

  • The mechanism of age-related decrease of angiogenic potential in myocardium is still unclear. Cardiac microvascular endothelial cells (CMECs) play a key role in cardiac angiogenesis. In this study, using the CMECs which are isolated from young and old hearts, we found that the migration and proliferation capacity of old CMECs were diminished.

    pdf235p mobifone23 21-01-2013 9 2   Download

  • Movement disorders represent major causes of neurological disability and eventual mortality affecting millions of people across the globe. From Parkinson’s disease to spasticity, these neurological disorders devastate young and old worldwide. While progress continues to be made toward effective treatment, many limitations remain. The combination of the limitation of medical therapy and surgical technological advances have, however, led to an exponential growth in functional neurosurgery in the last 5 years.

    pdf351p crius75 04-01-2013 13 1   Download

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