Results 191 to 200 of about 1,102,070 (346)

Determination of ammonium ion in biological nitrification-denitrification process water by ion exclusion chromatography with ion exchange enhancement of conductivity detection.

, 1988
Kazuhiko Tanaka, Riichi Kurokawa, Ryozo Nakashima, James S. Fritz   +3 more
openalex   +2 more sources

A Programmable Semiconductor Containing Active Molecular Photoswitches Located in the Crystal's Volume Phase

Advanced Functional Materials, EarlyView.
A novel approach for the design of functional semiconductors is presented, which utilizes the excellent optoelectronic properties of layered hybrid perovskites and the possibility to introduce a molecular photoswitch as the organic spacer. This concept is successfully demonstrated on a coumarin‐based system with the possibility to change the bandgap ...
Oliver Treske, Yaşar Krysiak, Hans Tornatzky, Markus R. Wagner, Sebastian Polarz   +4 more
wiley   +1 more source

The influence of ammonium chloride on adaptation to low barometric pressures

, 1933
C. G. Douglas, C. R. Greene, F. G. Kergin   +2 more
openalex   +2 more sources

Upcycling of Disposable Face Masks into Water‐Resistant and Flame Retardant Foams

Advanced Functional Materials, EarlyView.
Disposable mask waste is upcycled into lightweight polypropylene‐based foams with tunable porosity and composite architectures reinforced by ear‐loop fibers. The sustainable solvent‐based process enables upcycling rates of 91% and solvent recovery of >90%.
Jingjing Pan, Erlantz Lizundia, Hao Jia, Lennart Bergström   +3 more
wiley   +1 more source

Effects of herbicide application on oil palm plantation soil bacterial diversity, function, and co-occurrence networks. [PDF]

World J Microbiol Biotechnol
Hilmi NHZ, Suhaimi NSM, Rejab NA, Rusli MH, Mohamed MS, Zawawi NZ, Mispan MS.   +6 more
europepmc   +1 more source

Corrosion Inhibition Effect of N-(4-diethylaminobenzyl) Quaternary Ammonium Chitosan for X80 Pipeline Steel in Hydrochloric Acid Solution

, 2020
Ping Li, Liang He, Xinqi Li, Xinran Liu, Min Jie Sun   +4 more
openalex   +1 more source

Facet‐Engineered S‐Scheme Heterostructure With Enhanced Active Sites for Efficient Photocatalytic Degradation of Organic Contaminants

Advanced Functional Materials, EarlyView.
The facet‐engineered ZnO/Zn3In2S6 heterostructure, dominated by {001} plane coupling, exposes abundant unsaturated Zn sites with elongated Zn─O bonds, directing photoexcited charge carriers along an S‐scheme pathway and suppressing recombination. Enhanced interfacial Zn adsorption toward bisphenol A and methylene blue further synergistically promotes ...
Yang Yang, Zisheng Du, Hongyuan Yang, Debabrata Bagchi, Ruotao Yang, Prashanth W. Menezes, Sugang Meng   +6 more
wiley   +1 more source

Nitrate Aggravates While Ammonium Mitigates Thermal Bleaching in Corals through Divergent Lipid-Mediated Pathways and Stress Response. [PDF]

Environ Sci Technol
Zhang J, Kang W, Downs CA, Zhou Y, Zhou Z, Tang Z, Zhao H, Chou LM, Wu F.   +8 more
europepmc   +1 more source

Evidence for ammonium-bearing minerals in Ceres [PDF]

Evidence for ammonium-bearing minerals was found on the surface of the largest asteroid Ceres. The presence of ammonium-bearing clays suggests that Ceres has experienced a period of alteration by substantial amounts of an ammonium-bearing fluid.
Brown, R. H., Calvin, W. M., Clark, R. N., King, T. V. V., Sherman, D. M., Swayze, G. A.   +5 more
core   +1 more source

On the Equilibrium of the Four-Component System : Sodium Sulphate, Sodium Bicarbonate, Ammonium Sulphate, Ammonium Bicarbonate and Water. Part II.

, 1920
Kyosuke Nishizawa
openalex   +2 more sources