DOSIMETRIC COMPARISON BETWEEN RAPIDARC AND HYPERARC TECHNIQUES IN SALVAGE STEREOTACTIC BODY RADIATION THERAPY FOR RECURRENT NASOPHARYNGEAL CARCINOMA

Dosimetric comparison between RapidArc and HyperArc techniques in salvage stereotactic body radiation therapy for recurrent nasopharyngeal carcinoma

Abstract Background To evaluate dosimetric differences of salvage irradiations using two commercially available volumetric modulated arc therapy DISHWASH LIQUID (VMAT) stereotactic body radiation therapy (SBRT) techniques: RapidArc (RA) and HyperArc (HA), for recurrent nasopharyngeal carcinoma (NPC) after initial radiation therapy.Methods Ten patie

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Matching problems in biodiversity offset markets: a case study of the New South Wales biodiversity offsets scheme

Biodiversity offset credits in New South Wales are transacted within a regulatory environment defined by detailed trading rules and many different types of biodiversity credits that can lead to thin markets and high transaction Soccer - Bags costs.This paper describes a market designed to facilitate efficient and effective transactions.The market i

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Effect of a sour cherry orchard on the population dynamics of Spotted Wing Drosophila in an adjacent elderberry plantation

The Spotted Wing Drosophila (Drosophila suzukii Matsumura, 1931 - SWD) became a crucial pest of soft-skinned fruits in less than a decade in different continents, including Europe.The larvae of the polyphagous pest can develop within the fruits of several food plants, including wild and cultivated elderberry.Due to their high mobility, the imagoes

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Pengaruh Penggenangan dan Pengeringan terhadap Populasi dan Siklus Hidup Nematoda Puru Akar Padi (Meloidogyne graminicola)

The objectIves of the research were to study the effect of flooding and draining on the Treatments population and life cycle of root-knot nematode of rice (Meloidogyne graminicola).To study the effect of flooding and draining on the population of M.graminicola two experiments were done within two period of planting of rice IR 64.These experiments w

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