منابع مشابه
Experimental gallstones: an adventure in biological geology.
.... The Framingham Study was the first attempt to discover just how commonly gall bladder disease occurs . . . in the United States. That such a survey should not have been made before 1966 is sad evidence of an apathetic attitude toward the cause of gallstones.... At the age of fifty-five to sixtyfour, 10 per cent of men and 20 per cent of women have gallstones, or, in absolute terms, 2.5 to ...
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abstract: mineral scaling in oil and gas production equipment is one of the most important problem that occurs while water injection and it has been recognized to be a major operational problem. the incompatibility between injected and formation waters may result in inorganic scale precipitation in the equipment and reservoir and then reduction of oil production rate and water injection rate. ...
Experimental Studies on Savonius-type Vertical Axis Turbine for Low Marine Current Velocity
Renewable energy resources need to be explored to maintain and meet energy demand and replace the slowly depleting fossil fuels. Malaysia, surrounded by sea with long coastlines, is poised to exploit the potential of this energy. This research work aims at designing a suitable device to extract energy from Malaysian sea current. Malaysia’s ocean has a low current velocity averaging 0.56 m/s, ...
متن کاملCurrent Experimental Studies of Gene Therapy in Parkinson's Disease
Parkinson's disease (PD) was characterized by late-onset, progressive dopamine neuron loss and movement disorders. The progresses of PD affected the neural function and integrity. To date, most researches had largely addressed the dopamine replacement therapies, but the appearance of L-dopa-induced dyskinesia hampered the use of the drug. And the mechanism of PD is so complicated that it's hard...
متن کاملExperimental studies of neutral current pion production at low energy
The unknown neutrino mixing angle θ13 is one of the most important goals in current neutrino experiments. For the next generation of long baseline neutrino oscillation experiments, T2K and NOvA, the precise measurement of neutrino-nucleus cross sections in the few GeV energy range is an essential ingredient in the interpretation of neutrino oscillation signals. Neutral current neutral-pion prod...
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ژورنال
عنوان ژورنال: Science
سال: 1896
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.3.71.696