portugués
rutherfordio catalán
rf A radioactive transuranic element which has been synthesized.
portugués
formação reticular A substance produced by the hypothalamus that is capable of accelerating the secretion of a given hormone by the anterior pituitary gland.
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Synched with the rf pulses, they promote the production of selected neurotransmitters.
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PHOTO:123rf Road damage near the Avon River following the February quake.
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Photo:123rf Fossil fuels still fire many aspects of our economy.
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Four cases of massive hemorrhage treated with rf-VIIa after complex cardiac surgery are reported.
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There was no significant difference concerning these indices of pulmonary emphysema within rfhSP-D treated groups.
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Three rf coil designs of equal volume (approximately 15 ml) were compared using conductive samples.
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A review of the literature and possible guidelines for the use of rf-VIIa in cardiac surgery are provided.
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The Company has two segments: LED Products, and Power and RF Products.
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Interventions: A 200-W, cooled-tip RF probe system was used for all cases.
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RF: The keeper gave away a penalty and I went in goal.
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GB: I met your brother in the summer... RF: Yeah, he said.
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For the exposure assessment a dosimeter measuring different RF-EMF frequencies was used.
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Conclusion: Therapeutic RF ablation results in mural swelling and increased echo density.
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The greater contact pressure increased lesion size for both cryoablation and RF.
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Conclusions: Conduction through discontinuities in RF lesions is associated with gap geometry.
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More extensive, anatomically based procedures and irrigated RF delivery may improve outcome.
