Results 41 to 50 of about 13,524,575 (343)

The ignitability, fuel ratio and ash fusion temperatures of torrefied woody biomass

Heliyon, 2020
The impact of torrefaction temperature on the ignitability, fuel ratio and ash fusion temperatures of two tropical deciduous woods (Teak and Melina) were investigated in a setup of tubular furnace.
A.A. Adeleke, J.K. Odusote, P.P. Ikubanni, O.A. Lasode, M. Malathi, D. Paswan   +5 more
doaj   +1 more source

Thermal Temperature Measurements of Inertial Fusion Implosions

Physical Review Letters, 2018
Accurate measurement of the thermal temperature in inertially confined fusion plasmas is essential for characterizing ignition performance and validating the basic physics understanding of the stagnation conditions. We present experimental results from cryogenic deuterium-tritium implosions on the National Ignition Facility using a differential filter ...
L C, Jarrott, B, Bachmann, T, Ma, L R, Benedetti, F E, Field, E P, Hartouni, R, Hatarik, N, Izumi, S F, Khan, O L, Landen, S R, Nagel, R, Nora, A, Pak, J L, Peterson, M B, Schneider, P T, Springer, P K, Patel   +16 more
openaire   +3 more sources

High-temperature plasmas in a tokamak fusion test reactor [PDF]

Physical Review Letters, 1987
Neutral-beam heating of plasmas in the Tokamak Fusion Test Reactor at low preinjection densities (n/sub e/(0)approx. =10/sup 19/ m/sup -3/) were characterized by T/sub e/(0) = 6.5 keV, T/sub i/(0) = 20 keV, n/sub e/(0) = 7 x 10/sup 19/ m/sup -3/, tau/sub E/ = 170 msec, ..beta../sub t//sub h//sub e//sub t//sub a/ = 2, and a d(d,n)/sup 3/He neutron ...
Strachan, JD, Bitter, M, Ramsey, AT, Zarnstorff, MC, Arunasalam, V, Bell, MG, Bretz, NL, Budny, R, Bush, CE, Davis, SL, Dylla, HF, Efthimion, PC, Fonck, RJ, Fredrickson, E, Furth, HP, Goldston, RJ, Grisham, LR, Grek, B, Hawryluk, RJ, Heidbrink, WW, Hendel, HW, Hill, KW, Hsuan, H, Jaehnig, KP, Jassby, DL, Jobes, F, Johnson, DW, Johnson, LC, Kaita, R, Kampershroer, J, Knize, RJ, Kozub, T, LeBlanc, B, Levinton, F, La Marche, PH, Manos, DM, Mansfield, DK, McGuire, K, McNeill, DH, Meade, DM, Medley, SS, Morris, W, Mueller, D, Nieschmidt, EB, Owens, DK, Park, H, Schivell, J, Schilling, G, Schmidt, GL, Scott, SD, Sesnic, S, Sinnis, JC, Stauffer, FJ, Stratton, BC, Tait, GD, Taylor, G, Towner, HH, Ulrickson, M, von Goeler, S, Wieland, R, Williams, MD, Wong, K-L, Yoshikawa, S, Young, KM, Zweben, SJ   +64 more
openaire   +4 more sources

Scanning strategies effect on temperature, residual stress and deformation by multi-laser beam powder bed fusion manufacturing

, 2020
Laser beam Powder Bed Fusion (PBF-LB) is an increasingly attractive technology due to its capability of manufacturing complex and customised metal parts.
Wenyou Zhang, M. Tong, N. Harrison
semanticscholar   +1 more source

Roles of resonant muonic molecule in new kinetics model and muon catalyzed fusion in compressed gas

Scientific Reports, 2022
Muon catalyzed fusion ( $$\mu$$ μ CF) in which an elementary particle, muon, facilitates the nuclear fusion between the hydrogen isotopes has been investigated in a long history.
Takuma Yamashita, Yasushi Kino, Kenichi Okutsu, Shinji Okada, Motoyasu Sato   +4 more
doaj   +1 more source

Muon-catalyzed D-T fusion at low temperature [PDF]

Physical Review Letters, 1987
Muon-catalyzed deuterium-tritium fusion was investigated within a wide range of mixtures in liquid and gas (23--35 K) by detection of fusion neutrons. Our improved analysis includes hyperfine effects and allows a clear separation of intrinsic dt sticking ${\ensuremath{\omega}}_{s}$ from kinetic effects.
Breunlich, W.H., Cargnelli, M., Kammel, P., Marton, J., Naegele, N., Pawlek, P., Scrinzi, A., Werner, J., Zmeskal, J., Bistirlich, J., Crowe, K.M., Justice, M., Kurck, J., Petitjean, C., Sherman, R.H., Bossy, H., Daniel, H., Hartmann, F.J., Neumann, W., Schmidt, G.   +19 more
openaire   +3 more sources

Workshop at Data and Planning Center of NIFS in 2003 "Assesment of Fusion R&D" - The Critical Issues of Demonstration Fusion Reactor - [PDF]

, 2004
実証炉を構想しそれに至る課題を整理することは、核融合研究開発の現状を評価するうえで最も適切な作業のひとつと考えた。磁場閉じ込めと慣性閉じ込め核融合に共通な課題は経済性の改善である。また、磁場閉じ込めではトカマクもヘリカルも将来性のあるダイバータの開発は共通である。 経済性に関しては先進トカマクや高速点火方式のレーザ慣性核融合の提案が出てきている。さらにダイバータに関しては可動型や外置き型の研究が進められている。これらの要約は添付した。In order to asses the fusion ...
TAZIMA, Teruhiko, TAJIMA, Teruhiko, IGUCHI, Harukazu   +2 more
core  

Negative regulation of syntaxin4/SNAP-23/VAMP2-mediated membrane fusion by Munc18c In Vitro [PDF]

, 2008
Background: Translocation of the facilitative glucose transporter GLUT4 from an intracellular store to the plasma membrane is responsible for the increased rate of glucose transport into fat and muscle cells in response to insulin.
Nia J Bryant, Gould, G.W., Veronica Aran, James A McNew, Gwyn W Gould, McNew, J.A., Bryant, N.J., Aran Veronica, Avani Verma, Gould Gwyn W., Aran-Ponte, V., Fiona M Brandie, Bryant Nia J., Verma Avani, Brandie Fiona M., McNew James A., Brandie, F.M., Verma, A.   +17 more
core   +2 more sources

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Reed as a Gasification Fuel: A Comparison With Woody Fuels [PDF]

Mires and Peat, 2013
Reed and coniferous wood can be used for energy production via thermochemical conversion, for instance by gasification. The rate-determining step of the gasification process is the reaction between the char and the gaseous environment in the gasifier ...
S. Link, Ü Kask, A. Paist, A. Siirde, S. Arvelakis, M. Hupa, P. Yrjas, I. Külaots   +7 more
doaj   +2 more sources