Results 21 to 30 of about 22,032 (297)
RUBIDIUM IN THE INTERSTELLAR MEDIUM [PDF]
The Astrophysical Journal, 2009 24 pages, 3 figures.
Walker, Kyle M. +3 more
openaire +3 more sources
Electromagnetic Separation of High-abundance Rubidium-87 and Its Application
Journal of IsotopesThe rubidium clock，as the core part of the Beidou satellite navigation and positioning system，mainly provides high-precision time reference signals. Its accuracy will directly affect the performance of the Beidou system.
Li LONG +4 more
doaj +1 more source
Adsorption of Cesium, Strontium, and Rubidium radionuclides in the Mag-molecular process: The influence of important factors [PDF]
Advances in Environmental Technology, 2017 In this study, the adsorption of cesium, strontium, and rubidium radionuclides by ferritin magmolecules in a batch system was investigated under different experimental conditions.
Fatemeh Tangestani +3 more
doaj +1 more source
Glucose-induced activation of rubidium transport and water flux in sunflower root systems [PDF]
, 2001 Excised 20-d-old sunflower roots ( Helianthusannuus L. cv. Sun-Gro 393) were used to study the effect of different sugars on rubidium and water fluxes.
Fournier, José M. +3 more
core +1 more source
Molecules, 2022 Accurate knowledge of the rubidium (Rb) vapor density, [Rb], is necessary to correctly model the spin dynamics of 129Xe-Rb spin-exchange optical pumping (SEOP).
James E. Ball +2 more
doaj +1 more source
Laser cooling with adiabatic transfer on a Raman transition
New Journal of Physics, 2019 Sawtooth Wave Adiabatic Passage (SWAP) laser cooling was recently demonstrated using a narrow-linewidth single-photon optical transition in atomic strontium and may prove useful for cooling other atoms and molecules.
G P Greve, B Wu, J K Thompson
doaj +1 more source
Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry
FEBS Letters, EarlyView.EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri +5 more
wiley +1 more source
Molecular Oncology, EarlyView.Pair‐wise comparison of the CellSearch and FETCH enrichment technologies for circulating tumor cells (CTCs) from metastatic breast, prostate, and small cell lung cancer patients shows an increased capture of CTCs using FETCH enrichment. The clinical implementation of circulating tumor cells (CTCs) as a predictive tool for therapy efficacy in the ...
Michiel Stevens +6 more
wiley +1 more source
Rubidian microcline from Red Cross Lake, northeastern Manitoba [PDF]
Bulletin of the Geological Society of Finland, 1985 Dark grey, slightly perthitic and grid-twinned to non-perthitic and Baveno-twinned, near-maximum rubidian microcline occurs in sheared dikes of pollucite-bearing pegmatites at Red Cross Lake, northeastern Manitoba.
P. Černý, H. Pentinghaus, J.J. Macek
doaj +1 more source
Realisation of a cold mixture of rubidium and caesium [PDF]
, 2008 This thesis describes a new apparatus designed to study cold, ultracold, and quantum degenerate mixtures of rubidium and caesium atoms. The Rb- Cs mixture is prepared using a double magneto-optical trap (MOT) system in which a two-species pyramid MOT ...
Harris, Magaret L, Harris, Margaret L.
core