搜索结果: 1-13 共查到“理学 Strengths”相关记录13条 . 查询时间(0.078 秒)
Laboratory methodologies for indicators of iron status: strengths, limitations, and analytical challenges
iron analysis ferritin soluble transferrin receptor total body iron NHANES iron methodologies
2018/11/21
Biochemical assessment of iron status relies on serum-based indicators, such as serum ferritin (SF), transferrin saturation, and soluble transferrin receptor (sTfR), as well as erythrocyte protoporphy...
A direct microscopic approach to transition strengths in pre-equilibrium reactions
microscopic approach to transition pre-equilibrium reactions
2011/7/20
We present a microscopic formalism that extends the traditional formulation of Williams, Ericson and Bloch and permits to obtain the transition strengths (TS) of pre-equilibrium nuclear reactions dire...
Predicting and verifying transition strengths from weakly bound molecules
Predicting verifying transition strengths weakly bound molecules
2010/11/16
We investigated transition strengths from ultracold weakly bound 41K87Rb molecules produced via the photoassociation of laser-cooled atoms. An accurate potential energy curve of the excited state (3)...
Lindblad resonance torques in relativistic discs: II. Computation of resonance strengths
High Energy Astrophysical Phenomena (astro-ph.HE) General Relativity and Quantum Cosmology (gr-qc)
2010/12/24
We present a fully relativistic computation of the torques due to Lindblad resonances from perturbers on circular, equatorial orbits on discs around Schwarzschild and Kerr black holes. The computation...
Dynamics of poles with position-dependent strengths and its optical analogues
Vortex dynamics complex variable strengths Snell’s law geometric optics hybrid systems
2010/12/3
Dynamics of point vortices is generalized in two ways: first by making the strengths complex, which allows for sources and sinks in superposition with the usual vortices, second by making them functio...
Confirmation/Observation of Hindered E2 Strengths in 16,18C
16,18C Confirmation/Observation
2009/10/28
The lifetime of the first excited 2+ state in 18C was measured using an upgraded recoil shadow method to determine the electric quadrupole transition. The measured mean lifetime is 18.9 ±0.9(stat)±4.4...
Temperature variations and n+/o+ in the orion nebula II the collision strengths
Temperature variations n+/o+ orion nebula II
2009/6/8
Temperature variations and n+/o+ in the orion nebula II the collision strengths。
ON THE MODIFICATIONS OF OSCILLATOR STRENGTHS AND DAMPING CONSTANTS OF Fe I SPECTRAL LINES FROM 500 nm TO 510 nm
Atomic data - Line profiles - Techniques spectroscopic
2009/3/6
We modified oscillator strengths and enhancement factors of van
der Waals damping constants for 84 moderately strong and weak neutral iron spec-
tral lines between 500 nm and 510 nm, by fitting the ...
Electric Dipole Oscillator Strengths of Boron
Electric dipole oscillator strength boron atom the weakest bound electron potential model theory
2010/4/8
Electric dipole oscillator strengths for both individual and multiplet lines between some excited levels of atomic boron are calculated using the Weakest Bound Electron Potential Model Theory (WBEPMT)...
Oscillator Strengths for
2s2-2p2P Transitions of the Lithium Isoelectronic Sequence from NaIX to CaXVIII
oscillator strengths lithium isoelectronic sequence full core plus correlation
method
2007/8/15
2005Vol.43No.2pp.305-308DOI:
Oscillator Strengths for
2s2-2p2P Transitions of the Lithium Isoelectronic Sequence from NaIX to CaXVIII
CHEN Chao1 and WANG
Zhi-Wen2
1 C...
The Calculations of Oscillator Strengths and Transition Probabilities for Atomic Fluorine
Transition probabilities oscillator strengths the weakest bound electron potential model theory atomic fluorine
2010/4/9
Oscillator strengths for transitions between individual lines belonging to some doublet and quartet terms, and multiplet transition probabilities of atomic fluorine have been calculated using weakest ...
Coalescence in the Lake Washington story: Interaction strengths in a planktonic food web
Lake Washington story planktonic food web
2014/5/5
Lake Washington is arguably the most famous case study of lake pollution and subsequent recovery, and the widely cited story implicates just a few major players in the lakes food web transformat...
Tensile strengths of hydrous vesicular glasses: An experimental study
Tensile strengths hydrous vesicular glasses experimental study
2012/4/6
Wehave measured the pressures of decrepitation of vesicles in synthetic glasses of feldspar compositions (NaAlSi30g-KAlSi30g). Vesicles filled withXedo not decrepitate at internal pressures of 160 MPa...