Results 121 to 130 of about 154,355 (153)

Molecular recognition at Langmuir monolayers

, 2006
In the field of chemical biology, molecular recognition has served as a basic concept to understand the construction of biological assemblies and the biological functions.
Leblanc, Roger M
core   +1 more source

Synthesis, Characterization and Corrosion Inhibition on 4‐Ethyl−3‐Thiosemicarbazide Meldrum's Acid in HCl: Weight Loss, Surface Analysis, Electrochemical and DFT–Fukui Studies

Applied Research, Volume 5, Issue 5, October 2026.
The 4‐Ethyl−3‐thiosemicarbazide Meldrum's acid (4E3TSCMA) is an effective corrosion inhibitor which forms a protective film on the mild steel surface by adsorption. Experimental analyses (Electrochemical analysis, SEM‐EDX, AFM, and XPS) combined with DFT calculations (MEP, Mulliken charges, and Fukui indices), explain its molecular‐level inhibition ...
Nursyahirah Ismail, Sheikh Ahmad Izaddin Sheikh Mohd Ghazali, Noor Hidayah Pungot, Fazira Ilyana Abdul Razak, Suhaila Sapari, Nur Nadia Dzulkifli   +5 more
wiley   +1 more source

From Laboratory Performance to Industrial Reality: A Review Fuzing Proton Exchange Membrane Electrolyzer Component Degradation and Impact on Levelized Cost of Hydrogen

ChemElectroChem, Volume 13, Issue 19, 1 October 2026.
A comprehensive review bridging laboratory innovation with industrial‐scale PEM electrolyzer challenges, focusing on component degradation mechanisms and their direct impact on the levelized cost of hydrogen. This work highlights the critical need for scalable, durable designs and standardized testing to accelerate the green hydrogen economy.
Yuanye Huang, Sha Li, Carolin Sophie Igel, Peter Bouwman   +3 more
wiley   +1 more source

Electrical rectification from aligned diodesbased on the donor-(π-bridge)-acceptor molecules [PDF]

, 2007
As traditional devices containing silicon transistors begin to approach their physical limits, new systems composed of organic molecules are being considered for molecularscale devices of the future.
Chwialkowska, Anna
core  

An Analytical Design Model of a Vacuum Pressure Swing Adsorption Process for Biogas Upgrading

Chemie Ingenieur Technik, Volume 98, Issue 10, Page 641-649, October 2026.
A steady‐state model was developed for a vacuum pressure swing adsorption (VPSA) process comprising adsorption, depressurization, and evacuation steps. The resulting analytical plant design model provides the optimal adsorber height required to achieve a target product purity with maximum bed utilization.
Thomas Welter, Jan Mackel, Niklas Döring, Hilario Vidal   +3 more
wiley   +1 more source

Langmuir monolayers and thin films of amphifilic thiacalix[4]arenes. properties and matrix for the immobilization of cytochrome c

, 2020
© 2014 American Chemical Society. Formation and properties of Langmuir films of thiacalix[4]arene (TCA) derivatives containing N-donor groups on the lower rim (Y=O(CH2)3CN; OCH2CN; NH2; OCH2ArCN-p) in 1,3-alternate conformation on aqueous subphase and ...
Kadirov M., Kochetkov E., Popova E., Safiullin R., Solovieva S., Melnikova N., Antipin I., Konovalov A.   +7 more
core  

Influence of Mechanochemical Pretreatment on the Activation Behavior of Bentonite With Respect to Oil Bleaching Performance

Engineering Reports, Volume 8, Issue 10, October 2026.
Mechanochemical milling (120 min) followed by controlled sulfuric acid activation (2 M H2SO4) significantly enhanced bentonite surface accessibility and adsorption properties. The optimized material achieved 98.5% palm oil bleaching efficiency, with pigment removal governed by multilayer adsorption on a heterogeneous surface as described by the ...
Rahman Ahmadi, Hossein Heydari, Behzad Shahbazi   +2 more
wiley   +1 more source

Metal/Si Nanowire Arrays for Hot Electron Catalysis

Small, Volume 22, Issue 55, 1 October 2026.
Silicon nanowire arrays enhance plasmon‐driven catalysis by strengthening light–matter interactions on Au and Ag nanostructured coatings. Hotspot accessibility, rather than near‐field intensity alone, governs photocatalytic performance, while Ag nanoshells exhibit superior activity. The work establishes high‐surface‐area Si nanowire arrays as versatile
Theresa Bartschmid, Furkan Atalay, Maurizio Musso, Amin Farhadi, Johannes Menath, Maret Ickler, Nicolas Vogel, Gilles R. Bourret   +7 more
wiley   +1 more source

Visualizing Reversible Uranyl (UO22+) Capture and Release With Self‐Indicating Porous Organic Polymers

Small Science, Volume 6, Issue 10, October 2026.
Uranium capture from seawater is a promising sustainable strategy, and the adsorbents showing high uptake capacity and sorption trackability are essential. The work describes self‐indicating porous organic polymers that exhibit visible color changes during uranium adsorption and desorption cycles allow tracking of uranium‐free, saturated states without
Nilojyoti Sahoo, Laraib Akhtar, Rameshwar Rai, Srinivasu Kancharlapalli, Venkata Suresh Mothika   +4 more
wiley   +1 more source

Fractionation‐Free Protein Corona Quantification Through Synchrotron‐Based Small‐Angle X‐ray Scattering

Small Methods, Volume 10, Issue 19, 7 October 2026.
A fractionation‐free SAXS approach quantifies protein corona formation on silica nanoparticles under native conditions. By deconvoluting scattering from free and bound proteins, adsorbed mass is directly determined in simple and complex media. The method resolves adsorption regimes and thermodynamics, establishing non‐invasive, in situ characterization
Juliana T. T. Carvalho, Caroline E. P. Silva, Lindomar J. C. Albuquerque, Antônio A. Malfatti‐Gasperini, Liming Wang, Nathan P. Cowieson, Mateus B. Cardoso   +6 more
wiley   +1 more source