Results 41 to 50 of about 1,827,097 (260)

Hydrogen evolution catalysis by terminal molybdenum-oxo complexes

open access: yesiScience, 2021
Summary: Stable complexes with terminal triply bound metal-oxygen bonds are usually not considered as valuable catalysts for the hydrogen evolution reaction (HER).
Pinky Yadav   +8 more
doaj  

Mobile technologies as a tools to support learning at the school course of inorganic chemistry

open access: yesCTE Workshop Proceedings, 2017
In the article deals with the peculiarities and the use of electronic educational resources, including mobile technologies in the educational process in the study of chemistry.
T. I. Hranovska, M. V. Laptyeva
doaj   +1 more source

Dominant aerosol processes during high-pollution episodes over Greater Tokyo [PDF]

open access: yes, 2007
This paper studies two high-pollution episodes over Greater Tokyo: 9 and 10 December 1999, and 31 July and 1 August 2001. Results obtained with the chemistry-transport model (CTM) Polair3D are compared to measurements of inorganic PM2.5. To understand to
B. Sportisse   +42 more
core   +5 more sources

Inorganic Chemistry [PDF]

open access: yesJournal of the American Chemical Society, 1908
n ...
openaire   +1 more source

Synthesis and Characterization of Luminescent Lanthanide Nano-Rings [PDF]

open access: yes, 2016
It is not uncommon for inorganic chemistry classes to gloss over the chemistry of the lanthanides. Because most inorganic chemists work closely with the d -electrons of the transition metals, the shielded and inert f -electrons of the lanthanides may at
Bard, Alexander
core   +1 more source

Studi Keadaan Oksidasi Besi pada Air Hujan

open access: yesΑl-Kimiya: Jurnal Ilmu Kimia dan Terapan, 2019
Air hujan merupakan sumber air permukaan dan air tanah. Air hujan terbentuk melalui beberapa proses yakni kondensasi, presipitasi, evaporasi, dan transpirasi.
Hidayah Hidayah   +3 more
doaj   +1 more source

Modeling iodide ? iodate speciation in atmospheric aerosol

open access: yes, 2006
International audienceThe speciation of iodine in atmospheric aerosol is currently poorly understood. Models predict negligible iodide concentrations and accumulation of iodate in aerosol, both of which is not confirmed by recent measurements. We present
Pechtl, S., Schmitz, G., von Glasow, R.
core   +3 more sources

Radiochemical synthesis of pure anhydrous metal halides [PDF]

open access: yes, 1973
Method uses radiation chemistry as practical tool for inorganic preparations and in particular deposition of metals by irradiation of their aqueous metal salt solutions with high energy electrons.
Marsik, S. J.   +2 more
core   +1 more source

Potential Role of Inorganic Confined Environments in Prebiotic Phosphorylation [PDF]

open access: yes, 2018
A concise outlook on the potential role of confinement in phosphorylation and phosphate condensation pertaining to prebiotic chemistry is presented. Inorganic confinement is a relatively uncharted domain in studies concerning prebiotic chemistry, and ...
Baltscheffsky   +9 more
core   +3 more sources

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