Results 251 to 260 of about 292,669 (354)

Effect of the Entanglement of Microporous Pillared MOFs on the Uptake and Release Profiles of Essential Oil Components

Chemistry – A European Journal, EarlyView.
Two differently entangled pillared MOFs with similar chemical compositions but different flexibility were compared for their guest uptake/release capacity. The flexible interpenetrated MOF shows superior host‐guest propensity with respect to the polycatenated one.
Dario Giovanardi, Erika Ribezzi, Marta Napolitano, Martina Orlandini, Nicolò Riboni, Paolo Pio Mazzeo, Alessia Bacchi, Federica Bianchi, Maria Careri, Paolo Pelagatti   +9 more
wiley   +1 more source

First Measurement of Helium on Mars: Implications for the Problem of Radiogenic Gases on the Terrestrial Planets

, 1994
Vladimir A. Krasnopolsky, S. Bowyer, S. Chakrabarti, G. R. Gladstone, John S. McDonald   +4 more
openalex   +1 more source

Measurement of Dissolved Gas Content in a Hydrocarbon‐Based Liquid Using Gas Chromatography

Chemie Ingenieur Technik, EarlyView.
A method for the determination of dissolved gas content in liquids is presented. The effects of ageing, temperature, and heating time on gas solubility in a hydrocarbon‐based liquid were investigated. In particular, longer heating times with much stirring were found to increase the amount of dissolved gas.
Franziska Koch, Erik Frense, Frank Rüdiger, Karin Rühling   +3 more
wiley   +1 more source

Bringing weak transitions to light. [PDF]

Nat Commun
He Y, Tong XM, Hu S, Borisova GD, Liang H, Hartmann M, Stooß V, Lyu C, Harman Z, Keitel CH, Schafer KJ, Gaarde MB, Ott C, Pfeifer T.   +13 more
europepmc   +1 more source

Helium turbine design for a 1000 MWe gas-cooled fast breeder reactor with closed gas turbine cycle

, 1973
C. Savatteri
openalex   +1 more source

Measurement of Ultrasound Velocity in Condensed Helium and Neon Gases.

, 1998
Y. Hanayama, Minoru Kimura, Teruo Nishitake   +2 more
openalex   +2 more sources

Analytical Study of Lanolin as Potential Biomarker of Prehistoric Sheep‐Shearing Practice

Chemistry–Methods, EarlyView.
Lanolin, a complex wax found on sheep wool, accumulates on shearing tools, such as flint and obsidian blades, used since the Neolithic. This study explores lanolin's degradation patterns as a potential biomarker for prehistoric sheep‐shearing practices, employing micro‐Fourier transformed infrared spectroscopy, hyperspectral imaging, and gas ...
Claudia Adsuar Fuster, Francesco Caruso, Olivia Gómez‐Laserna, Martina Romani, Ramón J. Barrio, Josep Maria Vergès, Vincenza Forgia, Maite Maguregui, Asier Vallejo   +8 more
wiley   +1 more source

Studies on Modification of Polyamide 6 Plastics for Hydrogen Storage. [PDF]

Polymers (Basel)
Li L, Zhao J, Wang X, Yang Q, Wang X, Yin H.   +5 more
europepmc   +1 more source

Design of a Gas Rapid Injection Nuclear Magnetic Resonance System for Structure Elucidations and Kinetic Analyses

Chemistry–Methods, EarlyView.
A gas rapid injection nuclear magnetic resonance (GRI‐NMR) device was designed and constructed for the precise delivery of gases at atmospheric pressures for real‐time data acquisition. The GRI‐NMR system precluded any modifications to the NMR instrument itself and was implemented for the kinetic analysis of ligand displacement using a highly sensitive
Lupita S. Aguirre, Jeanette Piña, Raquel M. Gonzalez, Andy A. Thomas   +3 more
wiley   +1 more source

Effective macropore diffusivity of carbon dioxide on binderless pellets of Y-type zeolites. [PDF]

Adsorption (Boston)
Azzan H, Gmyrek K, Danaci D, Rajagopalan AK, Petit C, Pini R.   +5 more
europepmc   +1 more source