Dipl.-Ing Heinrich Hey

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We postulated that if the bronchial circulation affects lung fluid balance, increases in bronchial venous pressures may influence lung lymph flow. This hypothesis was tested in eight anesthetized sheep prepared with acute lung lymph fistulas. After control data, we increased bronchial venous pressure by infusing saline directly into the bronchial vein at a(More)
This work presents new methods for the efficient photorealistic and hardware accelerated rendering of scenes which exhibit complex global illumination, and which additionally also may be large. This includes a photon map-based radiance estimation method that improves the quality of the global illumination solution in photon map global illumination(More)
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