Search Results - "Panayotis, S."

Design optimization of the ITER tungsten divertor vertical targets by Hirai, T., Carpentier-Chouchana, S., Escourbiac, F., Panayotis, S., Durocher, A., Ferrand, L., Garcia-Martinez, M., Gunn, J.P., Komarov, V., Merola, M., Pitts, R.A., De Temmerman, G.

“…•The optimized ITER divertor design is presented.•Shaping of vertical target design was validated by 3D field line tracing calculation and thermos-mechanical…”
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Fracture modes of ITER tungsten divertor monoblock under stationary thermal loads by Panayotis, S., Hirai, T., Barabash, V., Amzallag, C., Escourbiac, F., Durocher, A., Komarov, V., Martinez, J.M., Merola, M.

“…During the qualification program of the tungsten divertor vertical targets, the tested mock-ups (250 tested tungsten monoblocks in total) successfully…”
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Post examination of tungsten monoblocks subjected to high heat flux tests of ITER full-tungsten divertor qualification program by Sun, Zhaoxuan, Li, Qiang, Wang, Wanjing, Wang, Ji-Chao, Wang, Xingli, Wei, Ran, Xie, Chunyi, Luo, Guang-nan, Hirai, T., Escourbiac, F, Panayotis, S.

“…•ASIPP manufactured six W monoblock mock-ups that were tested at IDTF for full-tungsten divertor qualification program.•Ultrasonic test was performed to…”
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Physics conclusions in support of ITER W divertor monoblock shaping by Pitts, R.A., Bardin, S., Bazylev, B., van den Berg, M.A., Bunting, P., Carpentier-Chouchana, S., Coenen, J.W., Corre, Y., Dejarnac, R., Escourbiac, F., Gaspar, J., Gunn, J.P., Hirai, T., Hong, S-H., Horacek, J., Iglesias, D., Komm, M., Krieger, K., Lasnier, C., Matthews, G.F., Morgan, T.W., Panayotis, S., Pestchanyi, S., Podolnik, A., Nygren, R.E., Rudakov, D.L., De Temmerman, G., Vondracek, P., Watkins, J.G.

“…•Focus is on protection of leading edges between toroidally adjacent monoblocks.•Summarizes conclusions of coordinated, multi-device ITPA Divertor and SOL…”
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Partitioning of Olive Oil Antioxidants between Oil and Water Phases by Rodis, Panayotis S, Karathanos, Vaios T, Mantzavinou, Antonia

“…The partition coefficient (K p) of the natural phenolic antioxidant compounds in the olive fruit between aqueous and olive oil phases was determined. The…”
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The Efficacy of Stellate Ganglion Blockade in Herpetic Neuralgia: A Case Report by Asimakopoulos, Thalis A, Gika, Athanasia A, Kekelos, Panayotis S, Kouroukli, Irene C

“…The varicella-zoster virus can reactivate in patients with impaired cell-mediated immunity, resulting in herpes zoster (HZ) and sometimes in herpetic neuralgia…”
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Self-castellation of tungsten monoblock under high heat flux loading and impact of material properties by Panayotis, S., Hirai, T., Barabash, V., Durocher, A., Escourbiac, F., Linke, J., Loewenhoff, Th, Merola, M., Pintsuk, G., Uytdenhouwen, I., Wirtz, M.

“…•Mechanical properties of stress-relieved and recrystallized tungsten.•FEM of ITER tungsten divertor monoblock under high heat loads.•Modification of tungsten…”
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Dynamic Stark spectroscopic measurements of microwave electric fields inside the plasma near a high-power antenna by Klepper, C C, Isler, R C, Hillairet, J, Martin, E H, Colas, L, Ekedahl, A, Goniche, M, Harris, J H, Hillis, D L, Panayotis, S, Pegourié, B, Lotte, Ph, Colledani, G, Martin, V

“…Fully dynamic Stark effect visible spectroscopy was used for the first time to directly measure the local rf electric field in the boundary plasma near a…”
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Potential approach of IR-analysis for high heat flux quality assessment of divertor tungsten monoblock components by Greuner, Henri, Böswirth, B., Maier, H., Hirai, T., Panayotis, S., Crescenzi, F., Roccella, S., Visca, E., Missirlian, M., Richou, M.

“…•HHF performed tests with 100 cycles at 10MW/m2 on 13 components or mock-ups manufactured for ITER, for the DEMO divertor development and for the WEST…”
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Ion orbit modelling of ELM heat loads on ITER divertor vertical targets by Gunn, J.P., Carpentier-Chouchana, S., Dejarnac, R., Escourbiac, F., Hirai, T., Komm, M., Kukushkin, A., Panayotis, S., Pitts, R.A.

“…•ELM heat loads to tungsten monoblocks in ITER are calculated.•Larmor radius effects focus power onto toroidal edges.•There is no margin against edge melting…”
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Modelling the erosion/deposition pattern of the Tore Supra Toroidal Pumped Limiter by Panayotis, S., Pégourié, B., Borodin, D., Kirschner, A., Gunn, J., Marandet, Y., Mellet, N.

“…This paper aims at understanding the main processes responsible for the erosion/deposition pattern observed on the surface of the Toroidal Pumped Limiter of…”
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Feasibility study of an actively cooled tungsten divertor in Tore Supra for ITER technology testing by Bucalossi, J., Argouarch, A., Basiuk, V., Baulaigue, O., Bayetti, P., Bécoulet, M., Bertrand, B., S. Brémond, Cara, P., Chantant, M., Corre, Y., Courtois, X., Doceul, L., Ekedahl, A., Faisse, F., M. Firdaouss, Garcia, J., Gargiulo, L., Gil, C., Grisolia, C., Gunn, J., Hacquin, S., Hertout, P., Huysmans, G., Imbeaux, F., Jiolat, G., Joanny, M., Jourd’heuil, L., Jouve, M., Kukushkin, A., Lipa, M., Lisgo, S., Loarer, T., Maget, P., Magne, R., Marandet, Y., Martinez, A., Mazon, D., Meyer, O., Missirlian, M., Monier-Garbet, P., Moreau, P., Nardon, E., Panayotis, S., Pégourié, B., Pitts, R.A., Portafaix, C., Richou, M., Sabot, R., Saille, A., Saint-Laurent, F., Samaille, F., Simonin, A., Tsitrone, E.

“…In order to reduce the risks for ITER Plasma Facing Components (PFCs), it is proposed to equip Tore Supra with a full tungsten divertor, benefitting from the…”
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Deuterium inventory in Tore Supra: Contribution of carbon deposits outgassing by Panayotis, S., Pégourié, B., Caprin, E., Douai, D., Hatchressian, J.-C., Negrier, V., Pascal, J.-Y., Vartanian, S., Bucalossi, J., Monier-Garbet, P.

“…In carbon dominated devices, the in vessel D inventory obtained from post-mortem analyses of plasma facing component samples is generally smaller by a factor…”
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Erosion–deposition mapping of the toroidal pump limiter of Tore Supra by Martin, C., Languille, P., Panayotis, S., Pégourié, B., Roche, H., Pardanaud, C., Giacometti, G., Ruffe, R., Gauthier, E., Courtois, X., Tsitrone, E., Roubin, P.

“…Analyses of erosion and deposition over the toroidal pump limiter of Tore Supra were performed combining scanning electron microscopy, confocal microscopy and…”
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Layer removal in gaps by laser process by Roche, H., Delaporte, Ph, Grisolia, C., Languille, P., Loarer, T., Martin, C., Panayotis, S., Pascal, J.-Y., Pégourié, B., Tsitrone, E.

“…The laser ablation technique had been already shown to be well suited to clean the top surface of the Toroidal Pumped Limiter of Tore Supra. The next phase was…”
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Direct, spectroscopic measurement of electric fields in a plasma-RF antenna interaction region in Tore Supra by Klepper, C.C., Hillis, D.L., Isler, R.C., Hillairet, J., Martin, E.H., Colas, L., Ekedahl, A., Goniche, M., Lotte, Ph, Colledani, G., Martin, V., Panayotis, S., Pegourié, B., Harris, J.H.

“…Balmer-series spectral line profiles of deuterium emission near a lower-hybrid (3.7GHz) wave, high power (1–4MW) launcher were measured with high-spectral…”
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Structural analysis of eroded carbon fiber composite tiles of Tore Supra: insights on ion transport and erosion parameters by Martin, C, Pégourié, B, Ruffe, R, Marandet, Y, Giacometti, G, Pardanaud, C, Languille, P, Panayotis, S, Tsitrone, E, Roubin, P

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Use of tungsten material for the ITER divertor by Hirai, T., Panayotis, S., Barabash, V., Amzallag, C., Escourbiac, F., Durocher, A., Merola, M., Linke, J., Loewenhoff, Th, Pintsuk, G., Wirtz, M., Uytdenhouwen, I.

“…Since the ITER divertor design includes tungsten monoblocks in the vertical target where heat loads are maximal, the design to protect leading edges as well as…”
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Detection of apoptotic cells in archival tissue from diffuse astrocytomas using a monoclonal antibody to single-stranded DNA by Korkolopoulou, Penelope A., Konstantinidou, Anastasia E., Patsouris, Efstratios S., Christodoulou, Panayota N., Thomas-Tsagli, Euphemia A., Davaris, Panayotis S.

“…Precise quantitation of apoptotic cells in gliomas is necessary to determine the role of apoptosis in tumour growth, prognosis, and treatment. This study…”
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Morphological-Histochemical Study of Intestinal Carcinoids and K-ras Mutation Analysis in Appendiceal Carcinoids by Paraskevakou, Helen, Saetta, Angelica, Skandalis, Kostas, Tseleni, Sofia, Athanassiadis, Aristides, Davaris, Panayotis S

“…Intestinal carcinoids are potentially malignant neoplasms. Their histogenesis and pathogenesis are currently uncertain. The morphological and histochemical…”
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