核能 · 全部实体（第 82 / 100 页）

本页收录第 8101–8200 条，共 10000 条 · 返回 核能 首页

• A geometric-surface PDE model for cell-nucleus translocation through confinement.
  Understanding how cells migrate through confined environments is crucial for elucidating fundamental biological processes, including cancer invasion, immune surveillance, and tissue morphogenesis. The nucleus, as the largest and stiffest cellular organelle, of…
  pubmed Ballatore F, Madzvamuse A, Jebane C, Helfer E 等 2026 Jul 30 置信度 0.82
• Interpreting False-Positive or Atypical Prenatal Cell-Free DNA Results.
  Cell-free DNA (cfDNA) screening is a highly accurate method of genetic screening that relies on the presence of placenta-derived DNA circulating in maternal plasma. The widespread availability of this screening, also known as non-invasive prenatal testing, has…
  pubmed Tinkle MB, Reese A 2026 Jul 28 置信度 0.82
• Pharmacokinetic Profile of Matrine in Pigs Following Intravenous and Oral Administration.
  The search for effective alternatives or adjuncts to conventional anti-infective strategies in food animals has increased interest in plant-derived bioactive compounds. Matrine, a quinolizidine alkaloid derived from Sophora flavescens , has attracted considera…
  pubmed Wang J, Yan H, Liu J, Zhou R 等 2026 Jul 3 置信度 0.82
• Therapeutic Plasma Exchange in Critically Ill Children with Neuroimmunological Disorders: A Single-Center Cohort Study.
  Background: Therapeutic plasma exchange (TPE) is increasingly used in pediatric neuroimmunological disorders; however, evidence remains limited, particularly for rare neuroinflammatory and infection-triggered encephalopathy syndromes. We aimed to describe the …
  pubmed Sahin EG, Guvenc KB, Yucel GA, Yasar E 等 2026 Jul 9 置信度 0.82
• Spatially confined photocatalytic proximity labeling via isothiocyanate chemistry enabled in situ surfaceome analysis.
  As a dynamic and functionally essential subset of the proteome, the surfaceome governs cell communication, signaling, and representing a major reservoir of therapeutic targets. Comprehensive and in-depth mapping of the surfaceome is indispensable for understan…
  pubmed Jiang Q, Zeng Y, Chen L, Wang H 等 2026 Oct 1 置信度 0.82
• The Helical Heliotron field for plasma confinement
  The Helical Heliotron field of the first kind is composed of a helical field, vertical field and toroidal solenoid field. The helical field is produced by a current carrying single helical conductor which is wound around the minor axis and closes on itself aft…
  openalex K. Uo 1971-03-01 置信度 0.72 ToroidSolenoidLarge Helical DevicePhysicsMagnetic field
• Electrostatic-Inertial Plasma Confinement
  Electrostatic-inertial plasma confinement consists of trapping charged particles in potential wells of the electric field, which are created by ions or electrons injected radially inwards into a hollow sphere or cylinder. Theoretical expressions are derived fo…
  openalex Thomas J. Dolan, J. T. Verdeyen, D.J. Meeker, B. E. Cherrington 1972-04-01 置信度 0.72 Atomic physicsPlasmaNeonElectric fieldRADIUS
• Stable Plasma Confinement by Multipole Fields
  A multipole field plasma confinement device is described that can be used in either a linear or a toroidal configuration. It consists of an even number of current carrying rods evenly spaced around the inner face of an outer current carrying element. This inne…
  openalex T. Ohkawa, D. W. Kerst 1961-07-15 置信度 0.72 Multipole expansionToroidPlasmaToroidal fieldRod
• Plasma confinement in the GAMMA 10 tandem mirror
  The central cell density and the diamagnetic signal were doubled as a result of plug potential formation by ECRH in hot ion mode experiments on the GAMMA 10 tandem mirror. In order to obtain these remarkable results, the axisymmetrized heating patterns of ECRH…
  openalex K. Yatsu, L. G. Bruskin, T Cho, Minoru Hamada 等 1999-11-01 置信度 0.72 DiamagnetismPlasmaMaterials scienceMagnetic confinement fusionTandem
• The effect of asymmetries on non-neutral plasma confinement time
  Theory predicts that perfectly azimuthally symmetric non-neutral plasma traps should confine plasma forever. Unintentional trap asymmetries are believed to limit plasma confinement times to less than <105 s. Deliberately applied electrostatic fields bre…
  openalex John Notte, J. Fajans 1994-05-01 置信度 0.72 PhysicsPlasmaAsymmetryAtomic physicsPlasma confinement
• MHD instabilities and their effects on plasma confinement in Large Helical Device plasmas
  Characteristics of MHD instabilities and their impacts on plasma confinement are studied in current free plasmas of the Large Helical Device. Spontaneous L–H transition is often observed in high beta plasmas close to 2% at low toroidal fields ( B t ⩽ 0.75 T). …
  openalex K. Toi, S. Ohdachi, S. Yamamoto, N. Nakajima 等 2004-01-12 置信度 0.72 MagnetohydrodynamicsPlasmaPhysicsAtomic physicsTokamak
• Plasma confinement at JET
  Operation with a Be/W wall at JET (JET-ILW) has an impact on scenario development and energy confinement with respect to the carbon wall (JET-C). The main differences observed were (1) strong accumulation of W in the plasma core and (2) the need to mitigate th…
  openalex I. Nunes, the JET Contributors 2015-11-26 置信度 0.72 Jet (fluid)PlasmaPlasma confinementPhysicsMechanics
• Experiments on plasma confinement in internal-ring devices
  Internal-conductor devices for low-β toroidal confinement are reviewed. These devices are characterized by high stability against low-frequency oscillations. Experimental observations amply demonstrate this stability property. Plasma confinement approaching th…
  openalex S. Yoshikawa 1973-06-01 置信度 0.72 PlasmaToroidPlasma confinementMagnetic confinement fusionConductor
• High-power pulsed sputtering using a magnetron with enhanced plasma confinement
  High-power pulsed dc magnetron discharges for ionized high-rate sputtering of metallic films were systematically investigated. The depositions were performed using two unbalanced circular magnetrons of different types with a directly water-cooled planar copper…
  openalex J. Vlček, P. Kudláček, K Burcalová, J. Musil 2006-12-29 置信度 0.72 IonizationCopperHigh-power impulse magnetron sputteringPlasmaAnalytical Chemistry (journal)
• Non-axisymmetric magnetic fields and toroidal plasma confinement
  The physics of non-axisymmetry is a far more important topic in the theory of toroidal fusion plasmas than might be expected. (1) Even a small toroidal asymmetry in the magnetic field strength, δ ≡ ∂ln B /∂ φ ∼ 10 −4 , can cause an unacceptable degradation in …
  openalex Allen H. Boozer 2015-01-26 置信度 0.72 PlasmaToroidRotational symmetryPhysicsMagnetic confinement fusion
• An External Ring System for Magnetic Plasma Confinement
  A new scheme for steady-state magnetic plasma confinement is suggested, consisting of a superposition of two poloidal magnetic field components. The first arises from the unidirectional currents flowing in a number of ring-shaped external conductors. The secon…
  openalex B. Lehnert 1974-09-01 置信度 0.72 PhysicsPlasmaToroidMagnetic fieldElectrical conductor
• Transient Confinement of a Glycosylphosphatidylinositol-Anchored Protein in the Plasma Membrane
  Glycosylphosphatidylinositol (GPI)-anchored proteins participate in many cell surface functions; however, the molecular associations of these lipid-linked proteins within the plasma membrane are not well understood. Recent biochemical analyses of detergent ins…
  openalex Erin D. Sheets, Greta M. Lee, Rudolf Simson, Ken Jacobson 1997-10-01 置信度 0.72 Transient (computer programming)MembranePlasmaBiophysicsChemistry
• Suppression of Edge Localized Modes in High-Confinement KSTAR Plasmas by Nonaxisymmetric Magnetic Perturbations
  Edge localized modes (ELMs) in high-confinement mode plasmas were completely suppressed in KSTAR by applying n=1 nonaxisymmetric magnetic perturbations. Initially, the ELMs were intensified with a reduction of frequency, but completely suppressed later. The el…
  openalex Y.M. Jeon, J.-K. Park, S.W. Yoon, W.H. Ko 等 2012-07-20 置信度 0.72 KSTARPlasmaEnhanced Data Rates for GSM EvolutionPhysicsMagnetic confinement fusion
• Potential well structure in an inertial electrostatic plasma confinement device
  Electron beam probing has been used to infer the behavior of potential wells formed by electron injection in a spherical inertial electrostatic plasma containment device. At very low pressures, the electron injection clearly results in the production of a stea…
  openalex D. A. Swanson, B. E. Cherrington, J.T. Verdeyen 1973-11-01 置信度 0.72 PhysicsPlasmaAtomic physicsTorrElectron
• Global nonambipolar flow: Plasma confinement where all electrons are lost to one boundary and all positive ions to another boundary
  A new mode of plasma confinement is demonstrated in which essentially all positive ions leave the plasma to only one boundary while essentially all electrons are lost to a different boundary. Sheaths near the plasma boundaries are entirely responsible for this…
  openalex Scott Baalrud, N. Hershkowitz, Benjamin Longmier 2007-04-01 置信度 0.72 PhysicsAmbipolar diffusionElectronPlasmaAtomic physics
• Toroidal Plasma Confinement
  openalex J. Junker 1973-01-01 置信度 0.72 ToroidPlasmaPlasma confinementPhysicsNuclear physics
• Plasma confinement by permanent magnet boundaries
  openalex K. N. Leung, G. Taylor, J.M Barrick, Souvik Paul 等 1976-05-01 置信度 0.72 PhysicsPlasma confinementPlasmaCusp (singularity)Magnet
• Plasma transport coefficients for nonsymmetric toroidal confinement systems
  A variational principle is developed for computing accurate values of local plasma transport coefficients in nonsymmetric toroidal confinement configurations. Numerical solutions of the linearized drift Fokker–Planck equation are used to obtain the thermodynam…
  openalex S. P. Hirshman, K. C. Shaing, W. I. van Rij, C. O. Beasley 等 1986-09-01 置信度 0.72 Adiabatic invariantPhysicsStellaratorAdiabatic processToroid
• A long-pulse high-confinement plasma regime in the Experimental Advanced Superconducting Tokamak
  openalex J. Li, Huan Guo, Baonian Wan, Xiaojing Gong 等 2013-11-15 置信度 0.72 PlasmaTokamakPhysicsEdge-localized modePulse (music)
• Experimental Evidence of Multiple-Mirror Plasma Confinement
  Enhanced confinement of thermally ionized potassium plasma with increasing number of magnetic mirrors has been observed in a steady-state single-ended $Q$ machine. The improved confinement occurs in an intermediate mean-free-path regime, and is in good agreeme…
  openalex B.G. Logan, I.G. Brown, M. A. Lieberman, A. J. Lichtenberg 1972-11-20 置信度 0.72 PlasmaPlasma confinementIonizationMean free pathAtomic physics
• Crystalline nano-coatings of fluorine-substituted hydroxyapatite produced by magnetron sputtering with high plasma confinement
  openalex Elvis O. López, André L. Rossi, André L. Rossi, Bráulio S. Archanjo 等 2015-01-09 置信度 0.72 Materials scienceAmorphous solidX-ray photoelectron spectroscopySputter depositionAnalytical Chemistry (journal)
• Plasma confinement studies in LHD
  The initial experiments on the Large Helical Device (LHD) have extended confinement studies on currentless plasmas to a large scale (R = 3.9 m, a = 0.6 m). Heating by NBI of 3 MW produced plasmas with a fusion triple product of 8 × 10 18 m -3 ·keV·s at a magne…
  openalex Masami Fujiwara, H. Yamada, A. Ejiri, M. Emoto 等 1999-11-01 置信度 0.72 Large Helical DevicePlasmaStellaratorAtomic physicsElectron
• Plasma confinement in multiple-mirror systems. I: Theory
  For an intermediate mean free path regime where λ ≪ L, the system length, but where λ ≫ lm, the scale length of the magnetic field variation, it is found that the confinement time τmm of ions in a multipole mirror system scales quadratically with the system le…
  openalex A. Makhijani, A. J. Lichtenberg, M. A. Lieberman, B.G. Logan 1974-06-01 置信度 0.72 PhysicsScalingMultipole expansionMagnetic fieldLimit (mathematics)
• Spectrometry of charged particles from inertial-confinement-fusion plasmas
  High-resolution spectrometry of charged particles from inertial-confinement-fusion (ICF) experiments has become an important method of studying plasma conditions in laser-compressed capsules. In experiments at the 60-beam OMEGA laser facility [T. R. Boehly et …
  openalex F. H. Séguin, J. A. Frenje, C. K. Li, D. G. Hicks 等 2003-01-30 置信度 0.72 Inertial confinement fusionPhysicsNeutronSpectrometerNuclear physics
• On the Inertial-Electrostatic Confinement of a Plasma
  A system in which electrons are projected radially inwards from a spherical surface, has been proposed for the confinement of a plasma at thermonuclear temperatures. The equilibrium, economics, and stability of such a system are discussed theoretically. Althou…
  openalex W. C. Elmore, James L. Tuck, Kenneth Watson 1959-05-01 置信度 0.72 PhysicsThermonuclear fusionPlasmaVirial theoremInertial confinement fusion
• Bootstrap-current experiments in a toroidal plasma-confinement device
  The toroidal current observed during electron cyclotron heating in the Advanced Toroidal Facility torsatron is identified as bootstrap current. The observed currents, ranging between +4 and -2 kA, agree well with predictions of neoclassical theory in magnitude…
  openalex M. Murakami, B. A. Carreras, L. R. Baylor, G. L. Bell 等 1991-02-11 置信度 0.72 PhysicsStellaratorBootstrap currentToroidCurrent (fluid)
• Charged-particle stopping powers in inertial confinement fusion plasmas
  The effects of large-angle scattering, important for plasmas for which the Coulomb logarithm is of order 1, have been properly treated in calculating the range (R) and the \ensuremath{\rho}R (the fuel-areal density) of inertial confinement fusion plasmas. This…
  openalex Chikang Li, R. D. Petrasso 1993-05-17 置信度 0.72 PhysicsPlasmaAtomic physicsInertial confinement fusionAlpha particle
• Multipole magnetic field configurations for stable plasma confinement
  openalex T. Ohkawa, W. D. Kerst 1961-11-01 置信度 0.72 Multipole expansionPlasmaPhysicsMagnetic fieldMagnetohydrodynamic drive
• Effects of ergodization on plasma confinement in JFT-2M
  openalex T. Shoji, H. Tamai, Y. Miura, M. Mori 等 1992-12-01 置信度 0.72 PlasmaAtomic physicsEnhanced Data Rates for GSM EvolutionSteady state (chemistry)Magnetic field
• Radial electric field and plasma confinement in the vicinity of a magnetic island
  A theory to determine the radial electric field in the vicinity of a magnetic island in tokamaks based on the island-induced symmetry-breaking transport flux is presented. It is shown that the radial electric field is governed by a nonlinear equation that can …
  openalex K. C. Shaing 2002-08-01 置信度 0.72 PhysicsElectric fieldPlasmaTokamakQuantum electrodynamics
• Development of the indirect-drive approach to inertial confinement fusion and the target physics basis for ignition and gain
  Inertial confinement fusion (ICF) is an approach to fusion that relies on the inertia of the fuel mass to provide confinement. To achieve conditions under which inertial confinement is sufficient for efficient thermonuclear burn, a capsule (generally a spheric…
  openalex J. D. Lindl 1995-11-01 置信度 0.72 HohlraumImplosionInertial confinement fusionPhysicsNational Ignition Facility
• Observation of plasma confinement in picosecond laser-plasma interactions
  Novel features associated with multiterawatt laser interactions with solid targets at incident irradiances in the range (1.0--12.0)\ifmmode\times\else\texttimes\fi{}${10}^{17}$ W ${\mathrm{cm}}^{\mathrm{\ensuremath{-}}2}$ are presented. Collimation of the plas…
  openalex A. R. Bell, F. N. Beg, Zenghu Chang, A. E. Dangor 等 1993-09-01 置信度 0.72 PlasmaPhysicsIonAtomic physicsCollimated light
• The influence of electrode biasing on plasma confinement in the J-TEXT tokamak
  The influence of both positive and negative bias on global and plasma-edge parameters has been comparatively studied with a newly designed electrode biasing system in the J-TEXT tokamak. Compared to the 0 V bias case, the global particle confinement of plasma …
  openalex Yue Sun, Zhe-Lin Chen, Tao Zhu, Q. Yu 等 2013-12-06 置信度 0.72 TokamakBiasingPhysicsAmplitudePlasma
• Longitudinal plasma confinement in a centrifugal trap
  The authors consider longitudinal plasma confinement in a centrifugal trap which is a modification of the rotating-plasma trap. The values of nτ, T and Q are calculated for a reactor based on this type of trap. New methods for solving the Fokker-Planck equatio…
  openalex V.I. Volosov, M. Pekker 1981-10-01 置信度 0.72 Trap (plumbing)PlasmaPhysicsAtomic physicsFokker–Planck equation
• MDH-limits to plasma confinement
  Optimisation du profil du courant pour differents equilibres, comprenant les plasmas de type JET et INTOR
  openalex F. Troyon, R. Gruber, H. Sauremann, S. Semenzato 等 1984-01-01 置信度 0.72 PlasmaPlasma confinementChemistryPhysicsNuclear physics
• Enhancement of the ISTTOK plasma confinement and stability by negative limiter biasing
  Experimental results concerning the plasma response to the biasing of the tokamak ISTTOK localized limiters, on a strong flat-top plasma current reference discharge, are reported. Modifications of central beta as well as of energy confinement time are determin…
  openalex J. A. C. Cabral, C. A. F. Varandas, M P Alonso, P. Belo 等 1998-06-01 置信度 0.72 TokamakPlasmaLimiterAtomic physicsElectron temperature
• Formation of multi-charged ions and plasma stability at quasigasdynamic plasma confinement in a mirror magnetic trap
  It is known that an increase in plasma density in sources of multicharged ions leads to a substantial increase of ion current and slightly improves the ion distribution over charge states. The validity of this statement was verified in experiments with plasma …
  openalex С. В. Голубев, S. V. Razin, V. E. Semenov, Artem Smirnov 等 2000-02-01 置信度 0.72 PlasmaAtomic physicsIonPlasma parametersElectron
• Magnetic plasma confinement
  A review is given of the present state of research into the physics of quasistationary confinement of hightemperature plasmas in magnetic fields. Both closed (toroidal) and open magnetic traps are considered. A major part of the review is devoted to the physic…
  openalex B. B. Kadomtsev, V. D. Shafranov 1983-03-31 置信度 0.72 TokamakStellaratorPlasmaPlasma confinementPhysics
• Characterization of energy confinement in net-current free plasmas using the extended International Stellarator Database
  International collaboration on development of a stellarator confinement database has progressed. More than 3000 data points from nine major stellarator experiments have been compiled. Robust dependences of the energy confinement time on the density and the hea…
  openalex H. Yamada, J. H. Harris, A. Dinklage, E. Ascasíbar 等 2005-11-29 置信度 0.72 StellaratorPhysicsMagnetic confinement fusionPlasmaPlasma confinement
• HIGH‐ENERGY ELECTRON AND ION RINGS FOR PLASMA CONFINEMENT*
  openalex H. H. Fleischmann 1975-03-01 置信度 0.72 Physics
• Steady-State Confinement of Non-neutral Plasmas by Rotating Electric Fields
  We apply ``rotating wall'' electric fields to spin up a non-neutral plasma in a Penning-Malmberg trap, resulting in steady-state confinement (weeks) of up to ${10}^{9}{\mathrm{Mg}}^{+}$ ions. The resulting ion columns can be near global thermal equilibrium, wi…
  openalex Xinyi Huang, F. Anderegg, E. M. Hollmann, C. F. Driscoll 等 1997-02-03 置信度 0.72 PhysicsPlasmaAtomic physicsIonElectric field
• Plasma confinement in multiple mirror systems. II. Experiment and reactor calculation
  A multiple mirror experiment confirms the predictions of the theory that the axial confinement time exceeds that of a single mirror of the same length, and that the confinement scales as L2, where L is the system length. The experiment indicates that the impro…
  openalex B.G. Logan, I.G. Brown, Anna Lichtenberg, M. A. Lieberman 1974-06-01 置信度 0.72 PhysicsMean free pathScalingPath lengthScattering
• Confinement and dynamics of laser-produced plasma expanding across a transverse magnetic field
  The dynamics and confinement of laser-created plumes expanding across a transverse magnetic field have been investigated. 1.06 microm, 8 ns pulses from a neodymium-doped yttrium aluminum garnet laser were used to create an aluminum plasma which was allowed to …
  openalex S. S. Harilal, M. S. Tillack, B O'Shay, C. V. Bindhu 等 2004-02-27 置信度 0.72 PlumePlasmaMagnetic fieldMaterials scienceAtomic physics
• A confinement theorem for nonneutral plasmas
  A plasma consisting solely of particles of a single species is initially in the shape of a long column. It is confined by an axial magnetic field in a region of space bounded by a perfectly conducting and perfectly absorbing cylindrical wall. Conservation of a…
  openalex T. M. O’Neil 1980-11-01 置信度 0.72 PhysicsPlasmaAngular momentumMagnetic fieldElectron
• New Results in the Theory of Multiple Mirror Plasma Confinement
  Theory of plasma confinement in a multiple mirror trap is extended. Plasma lifetime is estimated for new regimes with partially devastated loss-cone, which occur at the stage of plasma decay in GOL-3 multiple mirror after termination of relativistic electron b…
  openalex I. A. Kotelnikov 2007-02-01 置信度 0.72 Plasma confinementPlasmaPhysicsMagnetic confinement fusionTokamak
• Quiescent double barrier high-confinement mode plasmas in the DIII-D tokamak
  High-confinement (H-mode) operation is the choice for next-step tokamak devices based either on conventional or advanced tokamak physics. This choice, however, comes at a significant cost for both the conventional and advanced tokamaks because of the effects o…
  openalex K.H. Burrell, M. E. Austin, D. P. Brennan, J. C. DeBoo 等 2001-05-01 置信度 0.72 DIII-DTokamakPhysicsDivertorPlasma
• Critical Condition for Plasma Confinement in the Source of a Magnetic Nozzle Flow
  The existence of a theoretically predicted critical magnetic field strength for efficient plasma confinement in helicon plasma thrusters is verified experimentally in the source of a magnetic nozzle (MN) flow. Control of the plasma confinement is crucial for e…
  openalex Justin M. Little, Edgar Choueiri 2015-01-01 置信度 0.72 HeliconPlasmaMagnetic fieldLangmuir probeAtomic physics
• Plasma Confinement in dc Octopole
  Containment of a gun-injected hydrogen plasma in the dc octopole has been studied. The plasma parameters are $n={10}^{8}\ensuremath{-}{10}^{11}$ ${\mathrm{cm}}^{\ensuremath{-}3}$, ${T}_{e}=1\ensuremath{-}5$ eV. The confinement of 300 Bohm times is observed. Th…
  openalex T. Ohkawa, M. Yoshikawa, R. E. Kribel, A. A. Schupp 等 1970-01-19 置信度 0.72 PlasmaPlasma confinementAtomic physicsPhysicsMagnetic field
• The Radio-Frequency Confinement and Acceleration of Plasmas
  openalex H. Motz, C. J. H. Watson 1967-01-01 置信度 0.72 PlasmaPhysicsRadio frequencyAccelerationSpace charge
• Vortex Confinement of Plasmas in Symmetric Mirror Traps
  Interaction between shear flows and plasma instabilities in axially symmetric mirrors can lead to improved confinement, observed both in experiments on the gas dynamic trap and in simulations. Shear flows, driven via biased end plates and limiters, in combinat…
  openalex Alexei D. Beklemishev, P. A. Bagryansky, M. S. Chaschin, E.I. Soldatkina 2010-05-01 置信度 0.72 PhysicsVortexPlasmaMagnetic confinement fusionGyroradius
• Characteristics of electron-free plasma confinement in an rf quadrupole field
  openalex J. P. Schermann, F. G. Major 1978-07-01 置信度 0.72 Atomic physicsPlasmaQuadrupoleIonElectric field
• Special topics in plasma confinement
  These notes are based on lectures given by one of us (J.B.T.) at the University of Texas in Austin in 1991. Part I concerns some basic features of plasma confinement by magnetic fields as an introduction to an account of plasma relaxation in Part II. Part III …
  openalex J. B. Taylor, S. L. Newton 2015-07-24 置信度 0.72 PhysicsPlasmaPlasma confinementAdiabatic processToroid
• Langmuir probe measurements of plasma parameters in a planar magnetron with additional plasma confinement
  openalex P. Špatenka, J. Vlček, J. Blažek 1999-11-01 置信度 0.72 Langmuir probePlasmaArgonPlasma parametersAtomic physics
• Zonal flows in plasma—a review
  A comprehensive review of zonal flow phenomena in plasmas is presented. While the emphasis is on zonal flows in laboratory plasmas, planetary zonal flows are discussed as well. The review presents the status of theory, numerical simulation and experiments rele…
  openalex P. H. Diamond, S-I Itoh, K. Itoh, T. S. Hahm 2005-04-02 置信度 0.72 Zonal flow (plasma)TurbulencePhysicsPlasmaFlow (mathematics)
• Simulating the magnetized liner inertial fusion plasma confinement with smaller-scale experiments
  The recently proposed magnetized liner inertial fusion approach to a Z-pinch driven fusion [Slutz et al., Phys. Plasmas 17, 056303 (2010)] is based on the use of an axial magnetic field to provide plasma thermal insulation from the walls of the imploding liner…
  openalex D. D. Ryutov, M. E. Cuneo, Mark Herrmann, D. B. Sinars 等 2012-06-01 置信度 0.72 PhysicsPlasmaInertial confinement fusionDimensionless quantityMagnetic confinement fusion
• Linear gasdynamic system for plasma confinement
  openalex V.V. Mirnov, D. D. Ryutov 1979-06-01 置信度 0.72 PlasmaPlasma confinementMechanicsAtomic physicsPhysics
• Simulations of plasma confinement in an antihydrogen trap
  The three-dimensional particle-in-cell (3-D PIC) simulation code WARP is used to study positron confinement in antihydrogen traps. The magnetic geometry is close to that of a UC Berkeley experiment conducted, with electrons, as part of the ALPHA collaboration …
  openalex K. Gomberoff, J. Fajans, A. Friedman, D.P. Grote 等 2007-10-01 置信度 0.72 AntihydrogenPhysicsPenning trapMultipole expansionAtomic physics
• Magnetic plasma confinement for laser ion source
  A laser ion source (LIS) can easily provide a high current beam. However, it has been difficult to obtain a longer beam pulse while keeping a high current. On occasion, longer beam pulses are required by certain applications. For example, more than 10 micros o…
  openalex M. Okamura, A. Adeyemi, Takeshi Kanesue, Jun Tamura 等 2010-02-01 置信度 0.72 PlasmaIonMaterials scienceLaserPlasma confinement
• The effect of lower hybrid instabilities on plasma confinement in fiber Z pinches
  Lower hybrid microinstabilities are found to have an adverse effect upon radial pressure balance in fiber Z-pinch plasmas. Magnetohydrodynamic simulations show that the anomalous resistivity resulting from these microinstabilities causes the formation of a low…
  openalex J. P. Chittenden 1995-04-01 置信度 0.72 PhysicsPinchPlasmaAtomic physicsMagnetohydrodynamic drive
• Comparison of divertor behavior and plasma confinement between argon and neon seeding in EAST
  Abstract The exhaust of excessively high heat and particle fluxes on the divertor target is crucial for EAST long-pulse operation. In the recent EAST experiments, stable partial energy detachment around the upper outer strike point with H 98,y2 ∼ 1 was achieve…
  openalex Kedong Li, Zhongshi Yang, Huiqian Wang, Guosheng Xu 等 2021-03-31 置信度 0.72 DivertorSeedingAtomic physicsTungstenHelium
• Experimental studies of plasma confinement in toroidal systems
  To produce a net gain of energy during the fusion reactions of light nuclei (e.g. H,D,T,He,Li) in a plasma the Lawson criteria concerning temperature, particle number density and confinement time, must be met. The theoretical and experimental aspects of the cl…
  openalex H.A.B. Bodin, B.E. Keen 1977-12-01 置信度 0.72 PhysicsToroidPlasmaTokamakPlasma confinement
• Isotope effects on L-H threshold and confinement in tokamak plasmas
  Abstract The dependence of plasma transport and confinement on the main hydrogenic ion isotope mass is of fundamental importance for understanding turbulent transport and, therefore, for accurate extrapolations of confinement from present tokamak experiments, …
  openalex C. F. Maggi, H. Weisen, J.C. Hillesheim, A. Chankin 等 2017-11-08 置信度 0.72 TokamakDeuteriumPlasmaContext (archaeology)Atomic physics
• Plasma confinement with spherical multipole magnetic field
  openalex Marek J. Sadowski 1967-11-01 置信度 0.72 Multipole expansionPhysicsPlasmaSpherical multipole momentsTrap (plumbing)
• A new approach to the formulation and validation of scaling expressions for plasma confinement in tokamaks
  The extrapolation of the energy confinement time to the next generation of devices has been investigated both theoretically and experimentally for several decades in the tokamak community. Various scaling expressions have been proposed using dimensional and di…
  openalex A. Murari, E. Peluso, M. Gelfusa, I. Lupelli 等 2015-06-05 置信度 0.72 TokamakScalingPlasmaPlasma confinementPhysics
• A comparison of internal plasma parameters in a conventional planar magnetron and a magnetron with additional plasma confinement
  This paper deals with Langmuir probe measurements in a planar magnetron sputtering system in which the plasma confinement near a target can be improved by means of an assembly of permanent magnets placed above the target. The electron density, electron tempera…
  openalex P. Špatenka, Igor Leipner, J. Vlček, J. Musil 1997-02-01 置信度 0.72 Cavity magnetronLangmuir probePlasmaElectron temperatureSputter deposition
• A New Plasma Confinement Geometry
  openalex James L. Tuck 1960-09-01 置信度 0.72 TorusPlasmaThermonuclear fusionMagnetic fieldTokamak
• Confinement and heating of a deuterium-tritium plasma
  The Tomamak Fusion Test reactor has performed initial high-power experiments with the plasma fueled with nominally equal densities of deuterium and tritium. Compared to pure deuterium plasmas, the energy stored in the electron and ions increased by \ensuremath…
  openalex R.J. Hawryluk, H. Adler, P. Alling, C. Ancher 等 1994-05-30 置信度 0.72 TritiumDeuteriumPlasmaNuclear physicsFusion power
• PLASMA CONFINEMENT USING AN ALTERNATING MAGNETIC FIELD
  It is shown theoretically and experimentally that magnetic fields of Mc frequencies can penetrate a dense plasma if the conductivity is sufficiently high. In the presence of an external axial magnetic field, certain configurations of alternating magnetic field…
  openalex H. A. Blevin, P. C. Thonemann 1962-01-01 置信度 0.72 Magnetic fieldPlasmaCondensed matter physicsPhysicsElectron
• Effects of low-Z and high-Z impurities on divertor detachment and plasma confinement
  The impurity-seeded detached divertor is essential for heat exhaust in ITER and other reactor-relevant devices. Dedicated experiments with injection of N 2 , Ne and Ar have been performed in DIII-D to assess the impact of the different impurities on divertor d…
  openalex Huiqian Wang, Huan Guo, T.W. Petrie, A.W. Leonard 等 2017-03-18 置信度 0.72 DivertorPedestalPlasmaSeedingImpurity
• Plasma Cortisol Levels of Fingerling Rainbow Trout (<i>Salmo gairdneri</i>) at Rest, and Subjected to Handling, Confinement, Transport, and Stocking
  Fingerling rainbow trout, acclimated to hatchery raceways or laboratory aquaria, had low plasma cortisol levels (≤ 2 ng/mL), with no apparent daily cycle in levels. Netting of cohorts out of an aquarium, without agitation, did not cause a rise in plasma cortis…
  openalex Bruce Barton, Richard Peter, Christine R. Paulencu 1980-05-01 置信度 0.72 StockingRainbow troutAnimal scienceSalmoNetting
• Planar magnetron with additional plasma confinement
  openalex J. Musil, K. Rusnak, Vlastimil Jezek, J. Vlček 1995-04-01 置信度 0.72 PlasmaArgonCavity magnetronMaterials sciencePlasma confinement
• Plasma confinement in presence of magnetically shielded supports
  During recent investigations on plasma confinement by internal ring systems with magnetically shielded supports some authors have arrived at contradictory conclusions. This paper reconsiders support shielding in terms of the problems of plasma cut-off at the s…
  openalex B. Lehnert 1975-07-01 置信度 0.72 Shielded cableElectromagnetic shieldingPlasmaMagnetic fieldPlasma confinement
• New Physics in Fusion Plasma Confinement
  In the past two decades, the picture of fusion plasmas has changed. Once analogous to an obscure work of abstract art, it is now more like a landscape full of comprehensible features.
  openalex R. D. Hazeltine, S. C. Prager 2002-07-01 置信度 0.72 PlasmaFusionPlasma confinementPhysicsInertial confinement fusion
• Effect of plasma confinement on laser shock microforming of thin metal sheets
  openalex M. Morales, J.A. Porro, J.J. García-Ballesteros, C. Molpeceres 等 2010-10-08 置信度 0.72 Materials scienceLaserPlasmaShock waveShock (circulatory)
• Identification of plasma-edge-related operational regime boundaries and the effect of edge instability on confinement in ASDEX Upgrade
  Local edge parameters on the ASDEX Upgrade tokamak are investigated at the L-mode to H-mode transition, during phases with various types of edge-localized modes (ELMs), and at the density limit. A scaling law for the boundary electron temperature, , is found w…
  openalex W. Suttrop, M. Kaufmann, H. J. de Blank, B. Brüsehaber 等 1997-12-01 置信度 0.72 ASDEX UpgradeBallooningTokamakPlasmaAtomic physics
• Immersed boundary methods for numerical simulation of confined fluid and plasma turbulence in complex geometries: a review
  Immersed boundary methods for computing confined fluid and plasma flows in complex geometries are reviewed. The mathematical principle of the volume penalization technique is described and simple examples for imposing Dirichlet and Neumann boundary conditions …
  arxiv Kai Schneider 2015-08-19T10:52:37Z 置信度 0.78 physics.plasm-phphysics.comp-ph
• Extended temporal coarse-graining in a stratified and confined plasma under thermal fluctuations
  We present an extended investigation of a recently introduced model of gravitationally confined, collisionless plasma (Barbieri et al. 2024a), which showed that rapid temperature fluctuations at the base of the plasma, occurring on timescales much shorter than…
  arxiv Luca Barbieri, Simone Landi, Lapo Casetti, Andrea Verdini 2025-09-03T09:02:33Z 置信度 0.78 physics.plasm-phastro-ph.SR
• Attosecond dispersion as a diagnostics tool for solid-density laser-generated plasmas
  Extreme-ultraviolet pulses can propagate through ionised solid-density targets, unlike optical pulses and, thus, have the potential to probe the interior of such plasmas on sub-femtosecond timescales. We present a synthetic diagnostic method for solid-density …
  arxiv Andréas Sundström, István Pusztai, Per Eng-Johnsson, Tünde Fülöp 2022-02-01T13:38:02Z 置信度 0.78 physics.plasm-ph
• Wavelet transforms and their applications to MHD and plasma turbulence: a review
  Wavelet analysis and compression tools are reviewed and different applications to study MHD and plasma turbulence are presented. We introduce the continuous and the orthogonal wavelet transform and detail several statistical diagnostics based on the wavelet co…
  arxiv Marie Farge, Kai Schneider 2015-08-23T19:47:41Z 置信度 0.78 physics.plasm-phnlin.AOphysics.comp-phphysics.data-anphysics.flu-dyn
• Plasma rotation driven by lasers with zero angular momentum
  We present a novel mechanism in which plasma electrons and ions optically acquire angular momentum during local pump depletion of an azimuthally polarized laser, despite the laser carrying none. Using theoretical considerations and multi-dimensional particle-i…
  arxiv Camilla Willim, Thales Silva, Luís Oliveira Silva, Jorge Vieira 2025-02-18T14:09:08Z 置信度 0.78 physics.plasm-ph
• General dispersion properties of magnetized plasmas with drifting bi-Kappa distributions. DIS-K: DIspersion Solver for Kappa plasmas
  Space plasmas are known to be out of (local) thermodynamic equilibrium, as observations show direct or indirect evidences of non-thermal velocity distributions of plasma particles. Prominent are the anisotropies relative to the magnetic field, anisotropic temp…
  arxiv R. A. López, S. M. Shaaban, M. Lazar 2021-02-24T19:07:55Z 置信度 0.78 physics.plasm-phphysics.space-ph
• Fusion Energy Output Greater than the Kinetic Energy of an Imploding Shell at the National Ignition Facility.
  europepmc 2018 置信度 0.80
• Towards Fusion Energy in the Industry 5.0 and Society 5.0 Context: Call for a Global Commission for Urgent Action on Fusion Energy.
  europepmc 2021 置信度 0.80
• A high-density and high-confinement tokamak plasma regime for fusion energy.
  europepmc 2024 置信度 0.80
• Heavy Ion Fusion Accelerator Research
  crossref Roger Bangerter 2003-03-21T23:56:02Z 置信度 0.70
• Fusion and Energy Policy
  crossref Stephen O. Dean 2006-03-07T17:10:03Z 置信度 0.70
• Fusion Burn
  crossref 2014-04-30T03:38:20Z 置信度 0.70
• Fusion News: 2002
  crossref Stephen O. Dean 2004-03-26T05:14:21Z 置信度 0.70
• Multimodal super-resolution: discovering hidden physics and its application to fusion plasmas
  europepmc Azarakhsh Jalalvand, SangKyeun Kim, Jaemin Seo, Qiming Hu 等 2025 置信度 0.80
• The Fusion Energy Option
  crossref Stephen O. Dean 2005-04-20T09:14:49Z 置信度 0.70
• Fusion Confinement
  crossref 2014-04-30T07:38:20Z 置信度 0.70
• The quest for fusion energy
  crossref Renso Caporali 2005-01-27T10:04:55Z 置信度 0.70
• Fusion energy science: Clean, safe, and abundant energy through innovative science and technology
  crossref 2007-04-10T13:30:25Z 置信度 0.70
• Alternative Approaches to Fusion Energy
  crossref 2019-01-17T01:21:06Z 置信度 0.70
• Fundamentals of Fusion Energy
  crossref 2019-01-17T01:21:06Z 置信度 0.70