Huge waves from 1 storm slam coasts some 6000 km apart
...rossing the oceans, complementing the sea forecast models used by weather centres and allowing alarms to be raised a few hours before these devastating swells hit coasts. Storms are capable of generating waves of different wavelengths that travel in several directions upon leaving the storm system, with ...Access to alcohol among middle school children
...that they need to consider their positions as role models at the crucial time when their middle school children are likely to have their first serious encounters with alcohol. Between 2002 and 2005, Principal Investigator Kelli Komro, lead author Mary O Hearst and colleagues studied a cohort of 3,709 stud...Doctors, engineers develop new wireless system to detect esophageal reflux
...ties. The next step will involve testing in animal models before the system eventually is tested in humans. UT Southwesterns Dr. Tang and Dr. Fred Tibbals, director of the Bioinstrumentation Resources Center, have been working with Dr. Jung-chih Chiao, associate professor of electrical engineering at UTA,...Dr. Eli Peli of Schepens Eye Research Institute elected SPIE fellow
...resenting a continuing education seminar on vision models for simulation and image quality metrics, and serving on the technical committee of visual communications and image processing....Predicting the quality of life for older adults
... studies are rarely undertaken to further validate models of quality of life, yet the results are so important," said Dr. Gail Low, University of Alberta researcher. "To fully understand what predicts a persons quality of life, further explorations of the influence of spirituality, emotionally close ties an...The appetite-regulating peptide leptin influences alcohol craving for some alcoholics
...rent craving mechanisms in order to develop better models to proof new medications. These four mechanisms of craving correspond to Leschs typology of alcoholics according to different psychological, social and somatic characteristics. Type 1 refers to patients with heavy alcohol withdrawals who tend to...Follow-up care for breast cancer patients is 'devalued and deregulated'
...uld ensure that the wide variety of locally agreed models of community-based care actually deliver consistent, high quality care as envisaged by NICE, whilst allowing the savings from reduced hospital visits to be passed on to patients through greater access to novel adjuvant cancer drugs. "This study sho...Endoscopic procedures advance physician knowledge and patient care
...y. Researchers evaluated the technique in porcine models and then reported the first clinical results in three patients. While many devices have been constructed to perform endoscopic suturing, most are complicated, expensive and difficult to use. Researchers evaluated the new method and found that it wa...System to pinpoint airline passengers who contaminate cabins
...archers developing a system that uses mathematical models and sensors to locate passengers releasing hazardo...elated research focuses on developing mathematical models for software that will be needed to operate such a tracking system and learning how to precisely pla...New prevention, treatment methods for patients with painful bowel inflammation
...the benefits observed with rosiglitazone in animal models of colitis led us to examine whether this commonly prescribed treatment for type-2 diabetes could relieve the symptoms of ulcerative colitis. This study suggests that rosiglitazone may be a safe and effective short-term therapy for selected patients...Muscle stem cells effectively treat urinary incontinence long term
...rinary incontinence." Previous studies in animal models of SUI completed at the University of Pittsburgh School of Medicine demonstrated that injecting stem cells into the urethral muscles increases leak point pressure, leading to the restoration of the deficient muscles. The results of these studies form...Erectile dysfunction -- the canary in the mineshaft?
... the subjects were examined. Logistical regression models examined the associations between ED and CVD. Men with CVD were 4.2 times more likely to have ED than men without heart disease. The results underscore a need to consider sexual function in men with heart disease and CVD in men with ED. This study ...Nanomedicine opens the way for nerve cell regeneration
...ing optic nerve and spinal cord tissues as in vivo models and dissociated retinal ganglion neurons as an in vitro model, De Silva and his colleagues are currently investigating how these magnetic nanoparticles can be incorporated into neurons and axons at the site of injury. Although, this study is at a ver...UC Irvine researchers reveal first images of brain changes associated with memory
...es to synapses means that we can at last use mouse models to test if the effects of retardation, aging and v... structures encoding memory are defective in mouse models of Huntingtons disease. They discovered that these synaptic defects can be fully reversed through tr...Routine HIV screening in the ED is cost effective and well liked by patients
...inable over time, but the author will suggest some models for ongoing program implementation. The study resulted in a cost per preliminary positive of approximately $1,700, and a cost of $4,900 per confirmed case of HIV infection. According to study author Jeremy Brown, MD, Research Director, Department o...The quest for an effective HIV vaccine presents new possibilities, challenges
...me benefits, say the authors. In non-human primate models of HIV infection, T-cell vaccines have reportedly decreased the total amount of virus produced during early infection, caused a reduction in virus levels following the acute stage of infection, or produced some combination of these effects. In many o...Exercise may lead to improvement in patients with Parkinson's
... This new study using treadmill exercise in animal models looked at the effects of dopamine in motor learnin... treadmill exercise and its effects between animal models with and without a loss of certain cells that are similar to what a Parkinson's Patient might suffer...Glucosamine-like supplement inhibits multiple sclerosis, type 1 diabetes
... hyperactivity and autoimmune disease. In mouse models of both MS and type 1 diabetes, Demetriou and colleages found that GlcNAc prevented this hyperactivity and autoimmune response by increasing sugar modifications to the T-cell proteins. This therapy normalized T-cell function and prevented development...New research helps overcome major CPAP problem
...ealth benefits. A booklet featuring the same role models accompanied this. Dr Delwyn Bartlett, Sleep Psychologist at the Woolcock Institute of Medical Research, explains the intervention was designed to help individuals not only understand the risks of OSA but more importantly to see the future benefits...... cells are also efficacious in these experimental models of the diseases. Moreover, over the past few years they have had the opportunity to study samples of brains of patients who have died of some neurodegenerative illness, such as, for example, multiple sclerosis. The illnesses leaves a mark in thes...