Results 251 to 260 of about 692,964 (317)

Ammonium Salts as Curing Agents to Obtain Ionic Epoxy Resins With a Thermoplastic‐to‐Thermoset Transition

Advanced Materials, EarlyView.
Ionic epoxy networks are prepared using ammonium salts as hardeners, leading to a two‐stage curing process with a thermoplastic‐like intermediate. This uncommon behavior enables extrusion and fabrication of thermoplastic prepregs that can be cured into thermoset composites.
Izabela Kurowska, Leire Unanue, Itxaso Calafel, Dorleta Otaegui, Jorge L. Olmedo‐Martínez, Lourdes Irusta, Daniel Vinagre, Nora Aranburu, Nerea Casado, Ibon Odriozola, David Mecerreyes   +10 more
wiley   +1 more source

Hyperspectral Inversion of Soil Organic Carbon in Daylily Cultivation Areas of Yunzhou District. [PDF]

Sensors (Basel)
Yao Z, Ran X, Yang C, Li P, Bi R.
europepmc   +1 more source

Eutectozymes as Soft Hybrid Materials for Advanced Biocatalysis

Advanced Materials, EarlyView.
Eutectozymes are sustainable hybrid materials that embed a GOx–HRP cascade within hydrophobic eutectogels featuring a dual supramolecular–covalent network. This architecture preserves native enzyme structure and stability, enables efficient heterogeneous biocatalysis in aqueous media, and positions eutectogels as robust platforms for next‐generation ...
Manuel Eduardo Martinez Cartagena, Lucia Suarez, Aitor Ontoria, Francisca J. Benitez, Elixabete Rezabal, María Soledad Orellano, Marcelo Calderón, Cristián Huck‐Iriart, Agustin S. Picco, Matias L. Picchio, Ana Beloqui   +10 more
wiley   +1 more source

Organic carbon stocks in aboveground biomass and soils in hyper-arid AlUla County, Saudi Arabia. [PDF]

Carbon Balance Manag
McGregor S, van Mazijk R, Duker R, Ismail AL, Liversage W, Mills AJ, Butynski C, Schutgens M, Schleicher M, Graham MD, Rees SK, Eldabaa A, Mohamed AH, Almalki SD, Lee BPY.   +14 more
europepmc   +1 more source

High Charge Carrier Mobility in Non‐Conjugated 3D Covalent Organic Frameworks

Advanced Materials, EarlyView.
A non‐conjugated 3D COF constructed via boronate ester linkages from tetraphenylene and pyrene‐based monomers is reported, which exhibits a high charge carrier mobility of 14 ± 1 cm2 V−1 s−1. ABSTRACT π‐Conjugation, π–π stacking, and long‐range order play a central role in determining charge transport efficiency in organic materials.
Joaquín Almarza, Karol Strutyński, Shuai Fu, Yifan Chen, Natalia M. Padial, Isabel del Barrio Gómez, Carlos Martí‐Gastaldo, Andrei N. Khlobystov, Mischa Bonn, Hai I. Wang, Manuel Melle‐Franco, Aurelio Mateo‐Alonso   +11 more
wiley   +1 more source

Amount and bioavailability of dissolved organic carbon leached from decomposing bamboo wood organs under manganese addition in a subtropical moso bamboo forest. [PDF]

BMC Plant Biol
Xu J, Deng J, Zhang Z, Zhang G, Li T, Zhou H, Yu L.   +6 more
europepmc   +1 more source

Reduced legacy precipitation decreases microbial community growth efficiency and alters soil organic carbon in a California grassland. [PDF]

Microbiome
Hernandez LK, DiDonato N, Pasa-Tolic L, Chuckran PF, Firestone MK, Sieradzki ET, Yuan MM, Estera-Molina K, Kimbrel J, Dijkstra P, Banfield JF, Pett-Ridge J, Blazewicz SJ.   +12 more
europepmc   +1 more source

Abiotic Hydrolysis of Microplastics: Influence of Polymer Chain Scission on Particle Fragmentation and Dissolved Organic Carbon Release. [PDF]

Environ Sci Technol
Schmidt PM, Tantawi O, Santizo K, Sipe J, Wiesner M, Harrison S, Svendsen C, Plata DL, Wohlleben W.   +8 more
europepmc   +1 more source

Topographic controls on soil organic carbon partitioning and enzyme dynamics in nutrient-poor soils. [PDF]

Front Microbiol
Liu Y, Rong L, Cheng Y, Wang M, Min S, Xiao F, Zhang Z, Yang Z, Zhang Q, Zheng X.   +9 more
europepmc   +1 more source

Calibrated Uncertainty Estimation for Soil Organic Carbon from Raman Spectra. [PDF]

Anal Chem
Wiens JK, Solomatova N, Shokatian S.
europepmc   +1 more source