Results 71 to 80 of about 472,668 (286)

Sorption and fractionation of dissolved organic matter and associated phosphorus in agricultural soil [PDF]

, 2007
Molibility of dissolved organic matter (DOM) strongly affects the export of nitrogen (N) and phosphorus (P) from oils to surface waters. To study the sorption an mobility of dissolved organic C and P (DOC, DOP) in soil, the pH-dependent sorption of DOM ...
Abrahamsen, Ashworth, B. Gjettermann, Bedrock, Borggaard, Buffle, Cambier, Celi, Celi, Chapman, DHI Water and Environment, ELTRA, Erich, Fila, Flores-Céspedes, Gee, Gerritse, Gjettermann, Grant, Guggenberger, H. C. B. Hansen, Hagedorn, Horn, Janse, Kaiser, Kaiser, Kaiser, Kaiser, Kaiser, Lilienfein, M. Styczen, Marschner, McDowell, Mehra, Michalzik, Moore, Neff, Nodvin, O. K. Borggaard, Qualls, Renaud, S. Hansen, Schwertmann, Shen, Slavich, Soil Survey Staff, Szilas, Ussiri, Vance, Vinther, Wang, Wraith, Yang   +52 more
core   +1 more source

On‐Surface Indigo‐Based Bimolecular Coordination Networks with Programmable Regular or Vitreous Structure

Advanced Functional Materials, EarlyView.
A previously unreported coordination motif stabilising single Fe atoms by indigo chelation and pyridyl coordination on Au(111) has been revealed. By using planar tritopic pyridyl linkers (TPyB), extended 2D porous networks of indigo3(TPyB)2Fe6 form. These networks can be crystalline or vitreous and offer an environment where individual coordination ...
Hongxiang Xu, Ritam Chakraborty, Biao Yang, Dennis Meier, Joachim Reichert, Svetlana Klyatskaya, Mario Ruben, Shobhana Narasimhan, Johannes V. Barth, Anthoula C. Papageorgiou   +9 more
wiley   +1 more source

desorption

, 2014
Citation: 'desorption' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.D01620 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +2 more sources

Desorption Behaviors and Adsorption Behaviors after Desorption of Trivalent Metal Ions Adsorbed on Chelating Resin: Comparison between Scandium(III) and Other Metal Ions

Journal of MMIJ
Scandium (Sc) generally lacks independent deposits and is mainly recovered as a by-product of the smelting of other ores. Scandium is present in laterite ores in concentrations ranging from tens to hundreds of ppm.
Hiroto WATANABE, Satoshi ASANO, Kuniaki MURASE   +2 more
doaj   +1 more source

Kinetics of the non-isothermal desorption of ethanol absorbed onto CMS-3A / Неизотермическая кинетика десорбции этанола, абсорбированного на углеродном молекулярном сите CMS-3А / Neizotermna kinetika desorpcije etanola adsorbovanog na ugljeničnom molekulskom situ CMS-3A

Vojnotehnički Glasnik, 2017
The kinetics of the desorption of ethanol previously absorbed onto carbon molecular sieves (CMS-3A) was studied using the non-isothermal thermogravimetric technique.
Nikola S. Jovančić, Borivoj K. Adnađević, Jelena D. Jovanović   +2 more
doaj   +1 more source

Field desorption ion source development for neutron generators

, 2008
A new approach to deuterium ion sources for deuterium-tritium neutron generators is being developed. The source is based upon the field desorption of deuterium from the surfaces of metal tips. Field desorption studies of microfabricated field emitter tip
Birk Reichenbach, C.E. Holland, D.L. Chichester, Dooley, Ethridge, Gillet, Gomer, Hanson, I. Solano, J.P. Brainard, K.L. Hertz, Ko, Lecante, Naranjo, P.R. Schwoebel, Panitz, Redhead, Reijonen, Schmidt, Schwoebel, Schwoebel, Spindt, Verbeke   +22 more
core   +1 more source

Rapid Sintering of Porous Organic Polymer Powders Into Mechanically Strong Monoliths for Efficient CO2 Capture

Advanced Functional Materials, EarlyView.
Spark plasma sintering enables rapid processing of porous organic polymer (POP) from fine powders to a freestanding and mechanically robust monolith. The sintering process retains the CO2 adsorption capacity and CO2/N2 selectivity, making the monolith more suitable as a solid sorbent for practical carbon capture applications.
Duan Li, Tianhui Shi, Sirui Ran, Lei Zeng, Chao Xu   +4 more
wiley   +1 more source

Efficient Separation of Levulinic Acid Using Fly Ash from Sugar Beet Processing [PDF]

Chemical and Biochemical Engineering Quarterly
Levulinic acid (LA) is a significant building block in industry. It can be produced by the hydrolysis of lignocellulosic feedstocks and needs to be separated from the aqueous production medium.
H. Zeidan, M. Esen Marti
doaj   +1 more source

Long-Time Non-Debye Kinetics of Molecular Desorption from Substrates with Frozen Disorder

Molecules, 2020
The experiments on the kinetics of molecular desorption from structurally disordered adsorbents clearly demonstrate its non-Debye behavior at “long” times.
Victor N. Bondarev, Volodymyr V. Kutarov, Eva Schieferstein, Vladimir V. Zavalniuk   +3 more
doaj   +1 more source

Characterization of the UK anthrax vaccine and human immunogenicity

Human Vaccines & Immunotherapeutics, 2021
The manufacture of the UK Anthrax vaccine (AVP) focuses on the production of Protective Antigen (PA) from the Bacillus anthracis Sterne strain. Although used for decades, several of AVP’s fundamental properties are poorly understood, including its exact ...
Tapasvi Modi, David Gervais, Stuart Smith, Julie Miller, Shaan Subramaniam, Konstantinos Thalassinos, Adrian Shepherd   +6 more
doaj   +1 more source