Results 161 to 170 of about 3,687,988 (259)

Hotspots of Arctic and sub-Arctic marine sediment organic carbon are dominated by the Baltic, Barents and Chukchi Seas. [PDF]

Commun Earth Environ
Langley B, Burdett HL, Cameron K, Juul-Pedersen T, Rouillard A, Slaymark C, Kamenos NA.   +6 more
europepmc   +1 more source

Unique Role of Microstructure of a Bioimplant Zinc Alloy and Protein Content of Simulated Body Fluid in Corrosion and Fracture

Advanced Functional Materials, EarlyView.
BSA addition to physiological solutions enhances resistance of a Zn alloy to stress corrosion cracking (SCC) but reduces its corrosion resistance. Extended surface characterization explains the contrasting influences on corrosion and SCC. Unexpectedly, the alloy suffers transgranular SCC (TGSCC), despite extensive grain boundary precipitation. Thorough
RK Singh Raman, Syed Hussain Wajahat, Saad Al‐Saadi, Robin E. Schäublin, Peng Zeng, Solomon Ansah, Jixing Lin, Xian Tong, Cuie Wen, Jörg F. Löffler   +9 more
wiley   +1 more source

Southern Ocean regime shift: divergent trends in surface phytoplankton community composition using a diagnostic pigment framework. [PDF]

Nat Commun
Adroli N, Hayward A, Strutton P, Ellwood M.   +3 more
europepmc   +1 more source

High‐Efficiency Quantum Defect Generation in Carbon Nanotubes via Oxygen‐Free Photochemistry

Advanced Functional Materials, EarlyView.
We show that oxygen plays an important role in quantum defect formation in carbon nanotubes and identify reaction conditions to create a range of different quantum defects for photonics and biosensing. ABSTRACT Single‐walled carbon nanotubes (SWCNTs) offer potential for a wide range of applications from optoelectronic devices to biomedical diagnostics.
Christina Derichsweiler, Valeriia D. Andreeva, Jan Stegemann, Julia Ackermann, Janus A. C. Wartmann, Svenja Herbertz, Sebastian Kruss   +6 more
wiley   +1 more source

Modelling Future Evolution of the Antarctic Ice Sheet With Explainable Machine Learning. [PDF]

J R Soc N Z
Maddigan P, Nguyen BH, Siew PYF, Xue B, Golledge N, Zhang M.   +5 more
europepmc   +1 more source

XTRUDE: A Process‐Informed Framework for High‐Fidelity Analysis of Hydrogel Extrusion

Advanced Functional Materials, EarlyView.
Extrusion performance emerges from the interplay between material properties and processing conditions. XTRUDE (eXTrusion Rheology for Understanding and Defining Extrudability) recreates the extrusion environment with in situ pressure and temperature sensing, enabling characteristic pressure signatures to quantify extrusion‐specific phenomena and ...
Farhad Sanaei, Pascal Bertsch, Juliette Lafosse, Sander C. G. Leeuwenburgh, Mani Diba   +4 more
wiley   +1 more source

Satellite remote sensing of Antarctic sea-ice roughness using scatterometer data

While sea-ice concentration is frequently observed from polar orbiting passive microwave satellite instruments, equivalent large-scale information on sea-ice sub-metre-scale roughness is currently unknown.
Maksym, T., Lieser, J. L., Williams, G. D., Toyota, T., Leonard, Katherine Colby, Kimura, N., Trujillo Gomez, Ernesto, Fraser, A., Jansen, P. W., Massom, R. A.   +9 more
core  

Global-scale variability of glacier velocity and mass loss across terminus environments. [PDF]

Nat Commun
Mallalieu J, Carrivick JL, Huss M, Barr ID, Barrand NE, Raby CL.   +5 more
europepmc   +1 more source

Engineering a Fluorinated AlPO4 Interface: Toward High Initial Coulombic Efficiency and Stable Oxygen Redox in Li‐Rich Layered Oxide Cathodes

Advanced Functional Materials, EarlyView.
We report a chemically incorporated fluorinated AlPO4 (AlPO4‐F) architecture that functions as a multifunctional “interfacial fortress” for Li‐rich layered oxides (LLOs). By modulating the surface potential to –32.16 mV, this architecture enriches Li+ concentration and repels detrimental electrolyte anions.
Hojun Moon, Harim Jeong, Younghwon Kim, Buseong Kim, Geunhyeong Kim, Suyeon Lee, Jeongjin Lee, Joonwoo Kim, Jemin Lee, Youngsoo Kim, Young‐Il Kim, Dae Won Cho, Jeeyoung Yoo, Misook Kang   +13 more
wiley   +1 more source

Terrestrial Arthropod Responses to Arctic Cryosphere Degradation. [PDF]

Glob Chang Biol
Gillespie MAK, Høye TT.
europepmc   +1 more source