Results 191 to 200 of about 517,075 (314)

Hypoxia Decreases Nitrogen Removal in Coastal Marine Sediments. [PDF]

Environ Sci Technol
Sun J, Yang X, Yu L, Zhang Q, Yung CCM, Li J.   +5 more
europepmc   +1 more source

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

Advanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios, Anthony Gonzalez, Aleksander Aleman, Tyler Dolmetsch, Tanaji Paul, Arvind Agarwal   +5 more
wiley   +1 more source

Potential for Manganese Oxide Driven Anaerobic Methane Oxidation in Sediments of a Seasonally Euxinic Coastal Basin. [PDF]

Estuaries Coast
Klomp R, Wallenius AJ, van Helmond NAGM, Lenstra WK, Żygadłowska OM, Jetten MSM, Slomp CP.   +6 more
europepmc   +1 more source

Tailored Hierarchical Porous Copper Architectures via Three Dimensional Printing and Pressure‐less Sintering for Next‐Generation Lithium‐Metal Batteries

Advanced Engineering Materials, EarlyView.
A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley   +1 more source

Assessment of the Incidence of Vibrio spp. in Shrimp Farms Relative to Water Parameters and Their Molecular Detection in the Southwest Coastal Region of Bangladesh. [PDF]

Microbiologyopen
Sohidullah M, Matubber B, Rahman MH, Sayeed A, Rahman S, Yesmin L, Hossain MJ, Chowdhury MI, Alam MA.   +8 more
europepmc   +1 more source

Near‐Field Electrospinning Micro‐Printhead Achieves Precise Control of Nanofiber Deposition

Advanced Engineering Materials, EarlyView.
A micro‐printhead for near‐field electrospinning enables reproducible deposition of polymer nanofibers with diameters below 50 nm. Systematic parameter studies uncover the mechanisms linking operating conditions to fiber morphology, paving the way for precise and low‐cost nanoscale 3D manufacturing.As a high‐resolution, cost‐effective, and rapid ...
Han Xu, Dario Mager, Jan G. Korvink
wiley   +1 more source

²¹⁰Pb and ¹³⁷Cs dating models as tracers of recent sedimentary processes of the shallow lake under anthropogenic activity. [PDF]

Sci Rep
Imam N, Ghanem A, Nada A, Abu-Zeid H, Shetaia SA, Madcour WE.   +5 more
europepmc   +1 more source

Composition‐Tuned Enhancement of the Anomalous Nernst Effect in FeCo–Pt Thin Films on Rigid and Flexible Substrates

Advanced Engineering Materials, EarlyView.
Disordered (Fe50Co50)1−xPtx thin films exhibit a pronounced anomalous Nernst effect (ANE) with a strong composition dependence on both rigid and flexible substrates. The transverse thermoelectric response peaks near 22.5 at.% Pt, accompanied by enhanced αxy/σxy scaling, thermal transport, and ANE sensitivity.
Mojtaba Mohammadi, Hiroyuki Awano, Kenji Tanabe   +2 more
wiley   +1 more source

Bioturbation by the Ghost Shrimp <i>Lepidophthalmus louisianensis</i> Increases Petroleum Hydrocarbon Degradation for Coastal Sediments in Mildly Oiled Mesocosms. [PDF]

Microorganisms
Deb Adhikary NR, Klerks PL, Chistoserdov AY.   +2 more
europepmc   +1 more source

Effect of Laser Deoxidation on Adhesive‐Bonded Aluminum in an Oxygen‐Free Atmosphere

Advanced Engineering Materials, EarlyView.
This study investigates laser ablation of aluminum under oxygen‐free conditions. The goal is to produce oxide‐free substrates that enable improved adhesive bonding with epoxy. Optimized laser parameters (90% overlap, 300 µJ) combined with oxide‐free substrates result in the highest tensile strength of the adhesive bond.
Sandra Gerland, Finn‐Lennard Janthur, Sarah Seffer, Jörg Hermsdorf, Ludger Overmeyer, Annika Raatz   +5 more
wiley   +1 more source