Results 231 to 240 of about 14,603 (304)

In Situ Metabolic Rates of Alkane-Degrading Sulphate-Reducing Bacteria in Hydrocarbon Seep Sediments Revealed by Combining CARD-FISH, NanoSIMS, and Mathematical Modelling. [PDF]

Environ Microbiol
Kleindienst S, Polerecky L, Amann R, Musat F, Knittel K.   +4 more
europepmc   +1 more source

On the Usability of Pt/Al2O3 Catalysts for Exhaust Gas After Treatment in Ammonia Combustion Engines

Chemie Ingenieur Technik, Volume 98, Issue 1-2, Page 27-36, February 2026.
Ammonia engines emit no CO2 but exhibit elevated emissions of NH3 and NOx, where conventional SCR systems are not effective due to the significant excess of NH3. This study investigates Pt‐based oxidation catalysts in a bypass configuration to adjust the NH3/NOx ratio, analyzing catalyst parameters and their impact on N2O formation to identify optimal ...
J. Breuer, J.‐H. Honerkamp, A. Roppertz   +2 more
wiley   +1 more source

Transport-Friendly Microstructure in SSC-MEA: Unveiling the SSC Ionomer-Based Membrane Electrode Assemblies for Enhanced Fuel Cell Performance. [PDF]

Adv Sci (Weinh)
Li M, Ding H, Song J, Hao B, Zeng R, Li Z, Wu X, Fink Z, Zhou L, Russel TP, Liu F, Zhang Y.   +11 more
europepmc   +1 more source

Preparation of stored ferruginous slurries for utilization in agllomeration [PDF]

, 2005
Ponomaryova, Y.
core  

Experimental methods in chemical engineering: Electrospinning

The Canadian Journal of Chemical Engineering, Volume 104, Issue 2, Page 556-568, February 2026.
Abstract Electrospinning produces micro‐ and nanofibres by forcing a polymeric solution through a fine needle in an electric field that produces a filament that accumulates onto a collector plate. The fibre morphology depends on solution properties, distance between needle and plate, feed rate, and electric field intensity.
M. Olga Guerrero‐Pérez, Tugce N. Eran, Gregory S. Patience   +2 more
wiley   +1 more source

Bridging Additive Manufacturing and Electronics Printing in the Age of AI. [PDF]

Nanomaterials (Basel)
Chen J, Yuan Y, Wang Q, Wang H, Advincula RC.   +4 more
europepmc   +1 more source

Multivariate Optimization of Easily Prepared Indium Substrates for Mild‐Acid Zinc‐Ion Batteries

Chemistry–Methods, Volume 6, Issue 2, February 2026.
Scalable In‐containing substrates (In‐treated), prepared via galvanic displacement from Zn paste electrodes (Zn‐powder), enhance Zn electrodeposition efficiency in Aqueous Rechargeable Zinc‐Ion Batteries (ARZIBs) even at low In content. A multivariate design of experiment (DOE) identifies key factors and synergies controlling Zn deposition.
Lucia Sorrill, Eva‐Maria Meyer, Giorgia Zampardi, Fabio La Mantia   +3 more
wiley   +1 more source

Novel analytical perspectives on nonlinear instabilities of viscoelastic Bingham fluids in MHD flow fields. [PDF]

Sci Rep
Moatimid GM, Mohamed YM.
europepmc   +1 more source

Depolymerisation of γ‐Valerolactone Organosolv Lignins with Unsupported Molybdenum‐Based Catalysts

ChemSusChem, Volume 19, Issue 3, February 2026.
Lignins from γ‐valerolactone organosolv fractionation were depolymerised in ethanol using unsupported molybdenum catalysts. Over 90% yields of low‐molecular‐weight lignin oil were obtained with minimal char formation, yields of the aromatic monomers being 7–16 wt%.
Silja Känsäkoski, Saravanan Kasipandi, Taina Ohra‐aho, Tom Wirtanen, Juha Lehtonen, David Martin Alonso, Francisco Vila, Sari Rautiainen   +7 more
wiley   +1 more source

Multi-layered ecological interactions determine growth of clinical antibiotic-resistant strains within human microbiomes. [PDF]

Nat Commun
Leon-Sampedro R, Boumasmoud M, Reichlin M, Pfrunder-Cardozo KR, Noll N, Egli A, Hall AR.   +6 more
europepmc   +1 more source