Results 11 to 20 of about 694,012 (248)

Generalization of the Heuristic Drift SOL model for finite collisionality and effect on flow shearing rate vs. interchange growth rate

Nuclear Materials and Energy, 2021
We generalize the low-gas-puff Heuristic Drift (HD) model of the power scrape-off layer width to take into account both the enhanced parallel confinement time in the SOL at high collisionality, due to enhanced thermal resistivity, and the increase of the
A.O. Brown, R.J. Goldston
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Time-dependent probability density functions and information geometry of the low-to-high confinement transition in fusion plasma

Physical Review Research, 2020
We report a study of time-dependent probability density functions (PDFs) in the low-to-high confinement mode (L-H) transition by extending the previous prey-predator-type model [E. Kim and P. H. Diamond, Phys. Rev. Lett.
Eun-jin Kim, Rainer Hollerbach
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STUDY OF L–H TRANSITION AND PEDESTAL WIDTH BASED ON TWO-FIELD BIFURCATION AND FIXED POINT CONCEPTS

Acta Polytechnica, 2015
The L–H transition in magnetic confinement plasmas is investigated on the basis of concepts of two-field bifurcation and fixed-point stability. A set of heat and particle transport equations with both neoclassical and anomalous effects included is used ...
Boonyarit Chatthong, Thawatchai Onjun
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L-H transition studies in tritium and deuterium–tritium campaigns at JET with Be wall and W divertor

Nuclear Fusion, 2023
The recent deuterium–tritium campaign in JET-ILW (DTE2) has provided a unique opportunity to study the isotope dependence of the L-H power threshold in an ITER-like wall environment (Be wall and W divertor).
E.R. Solano, G. Birkenmeier, C. Silva, E. Delabie, J.C. Hillesheim, A. Baciero, I. Balboa, M. Baruzzo, A. Boboc, M. Brix, J. Bernardo, C. Bourdelle, I.S. Carvalho, P. Carvalho, C.D. Challis, M. Chernyshova, A. Chomiczewska, R. Coelho, I. Coffey, T. Craciunescu, E. de la Cal, E. de la Luna, R. Dumont, P. Dumortier, M. Fontana, J.M. Fontdecaba, L. Frassinetti, D. Gallart, J. Garcia, C. Giroud, W. Gromelski, R.B. Henriques, J. Hall, A. Ho, L.D. Horton, L. Horvath, P. Jacquet, I. Jepu, E. Joffrin, A. Kappatou, D.L. Keeling, D.B. King, V.G. Kiptily, K.K. Kirov, D. Kos, E. Kowalska-Strzęciwilk, M. Lennholm, E. Lerche, E. Litherland-Smith, A. Loarte, B. Lomanowski, P.J. Lomas, C.F. Maggi, J. Mailloux, M.J. Mantsinen, M. Maslov, A.G. Meigs, I. Monakhov, R.B. Morales, A.H. Nielsen, D. Nina, C. Noble, E. Pawelec, M. Poradzinski, G. Pucella, P. Puglia, D. Réfy, J. Juul Rasmussen, E. Righi, F.G. Rimini, T. Robinson, M. Sertoli, S.A. Silburn, G. Sips, P. Sirén, Ž. Štancar, H.J. Sun, G. Szepesi, D. Taylor, E. Tholerus, B. Thomas, G. Verdoolaege, P. Vincenzi, B. Viola, N. Vianello, T. Wilson, JET Contributors   +86 more
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Changing of Electrical Conductivity, Acidity Function Voltage of Potential Difference for Salicylic Acid and Substituted to Study Adsorption Mechanism on Alumina Surface and the Factors Affecting it [PDF]

مجلة جامعة الانبار للعلوم الصرفة, 2020
In this study and for the first time there are the use of the specific electrical conductivity, acidity function, difference potential for salicylic and acetyl salicylic acids (Aspirin) solution before and after adsorption to describe and elicit ...
Khaleel Al-Niemi
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Effect of Maternal or Formulated Transition Milk on the Health and Performance of Dairy Calves

Animals, 2023
The study aimed to evaluate the effect of maternal or formulated transition milk with colostrum powder on the performance and health of dairy calves. After receiving 12% of their birth weight in high-quality colostrum, 36 Holstein calves (17 males and 19
Ana Paula da Silva, Amanda M. Cezar, Ariany F. Toledo, Sophia C. Dondé, Marina G. Coelho, Cristiane R. Tomaluski, Gercino F. Virgínio Júnior, Carla M. M. Bittar   +7 more
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Transcription and Metabolic Profiling Analysis of Three Discolorations in a Day of Hibiscus mutabilis

Biology, 2023
In this study, we used combined transcriptomics and metabolomics to analyze the H. mutabilis cultivar’s genetic and physiological mechanisms during three flower color transition periods (from white to pink, then from pink to red) within the span of one ...
Zhangshun Zhu, Xinmei Zeng, Xiaoqing Shi, Jiao Ma, Xiaoli Liu, Qiang Li   +5 more
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The power dependence of the maximum achievable H-mode and (disruptive) L-mode separatrix density in ASDEX Upgrade

Nuclear Fusion, 2023
In future fusion reactors disruptions must be avoided at all costs. Disruptions due to the density limit (DL) are typically described by the power-independent Greenwald scaling.
P. Manz, T. Eich, O. Grover, the ASDEX Upgrade Team   +3 more
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Editorial Board Changes at Numeracy

Numeracy, 2021
As our co-founding editors, H. L. Vacher and Dorothy I. Wallace, transition into new roles in the numeracy movement, the journal is pleased to announce new editorial leadership.
Nathan Grawe
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L–H transition and pedestal studies on MAST

Nuclear Fusion, 2011
On MAST studies of the profile evolution of the electron temperature (Te), electron density (ne), radial electric field (Er) as well as novel measurements of the ion temperature (Ti) and toroidal current density (j) in the pedestal region allow further insight into the processes forming and defining the pedestal such as the H-mode access conditions and
Meyer, H, De Bock, M F M, Conway, N J, Freethy, S, Gibson, K J, Hiratsuka, J., Kirk, A., Michael, Clive, Morgan, T., Scannell, R, Naylor, G, Saarelma, S., Saveliev, A, Shevchenko, V, Suttrop, W., Temple, D., Vann, R G L, MAST Team, The   +17 more
openaire   +4 more sources