Results 101 to 110 of about 7,210,108 (295)

Upcycling Keratin‐Based Textile Waste Into High‐Performance Hybrid Fibers Via Tuning the Interfacial Interactions

Advanced Functional Materials, EarlyView.
Keratin recovered from animal‐hair textile waste is fractionated and blended with cellulose to produce continuously spun hybrid fibers. Selecting the high‐molecular‐weight keratin fraction enables 30 wt.% keratin incorporation while maintaining high strength in dry and wet states.
Mian Zhai, Daniel Van Opdenbosch, Inge Schlapp‐Hackl, Teemu Välisalmi, Markus Linder, Michael Hummel, Wenwen Fang   +6 more
wiley   +1 more source

Dimensionality‐Driven Interfacial Electronic Coupling in Carbon‐Supported Gd‐CuO Catalysts for Selective CO2 Electroreduction to Ethylene

Advanced Functional Materials, EarlyView.
The 2D carbon‐supported Gd–CuO exhibits strong interfacial electronic coupling, abundant oxygen vacancies, and highly exposed active sites, enabling efficient CO enrichment and C─C coupling toward selective and durable CO2‐to‐C2H4 conversion. ABSTRACT Copper‐based catalysts are promising for electrochemical CO2 reduction toward value‐added chemicals ...
Xueya Zhu, Binghao Shen, Mengshan Chen, Yue Hu, Ruijie Xia, Senwei Ji, Zhi Teng, Donglin Xie, Shunli Li, Xue Zhao, Hermenegildo Garciad, Yingtang Zhou   +11 more
wiley   +1 more source

Development of correlated FIB-ToF-SIMS and SEM-AM methods for the search for, and characterisation of, enriched uranium particles [PDF]

EPJ Web of Conferences
As part of a global initiative to detect and monitor uranium use in nuclear facilities, the International Atomic Energy Agency (IAEA) collects environmental samples from various countries and analyses them for the presence of man-modified uranium and ...
Rickard William, Sun Xiao, Aleshin Matvei   +2 more
doaj   +1 more source

Sub‐1 ms Optoelectronic Synapse Based on {ZnCdO/ZnO} Multilayer Structure for High‐Speed Neuromorphic Vision Systems

Advanced Functional Materials, EarlyView.
Eu‐doped {ZnCdO/ZnO} structures grown on Si are developed, showcasing dual‐functionality controlled by europium doping. While high europium concentration transforms the device into an ultrafast, self‐powered photodetector, low‐doped structures can be used as an optoelectronic synapse.
Igor Perlikowski, Eunika Zielony, Adrian Kaim, Ewa Przeździecka   +3 more
wiley   +1 more source

Nanoscale secondary ion mass spectrometry (nanoSIMS) anlysis at station GeoB15903-1

, 2017
Nanoscale secondary ion mass spectrometry (nanoSIMS) anlysis at station GeoB15903-
Goldhammer, Tobias, Marcel MM Kuypers (6959567), Sarah Sokoll (6959555), Kuypers, Marcel MM, Tobias Goldhammer (6959261), Sokoll, Sarah, Timothy G Ferdelman (6959558), Iversen, Morten Hvitfeldt, Holtappels, Moritz, Sten Littmann (6959564), Morten Hvitfeldt Iversen (6957920), Littmann, Sten, Moritz Holtappels (6959561), Ferdelman, Timothy G   +13 more
core   +1 more source

ABOUT USING OF SECONDARY ION MASS SPECTROMETRY METHOD FOR RESEARCH OF BIOORGANIC OBJECTS

East European Journal of Physics, 2016
The problems of application of secondary ion mass spectrometry (SIMS) with a liquid matrix for the study of objects of organic origin, as well as some aspects of the methodology of the liquid matrix using, in particular, for minimizing the effect of ion ...
V. A. Litvinov, V. A. Litvinov, V. T. Koppe, V. V. Bobkov   +3 more
doaj  

Data on TOF-SIMS analysis of Cu2+, Co2+ and Cr3+ doped calcium phosphate cements

Data in Brief, 2017
This article contains data of time of flight secondary ion mass spectrometry (TOF-SIMS) analysis of brushite-forming calcium phosphate cements doped with biologically active metal ions.
Anja Henß, Martha Schamel, Uwe Gbureck, Michael Gelinsky, Anja Lode   +4 more
doaj   +1 more source

Effects of LLZO Microstructure Porosity, LLZO/Li‐Metal Interfacial Polarization Resistance, and Applied Areal Current Density on Li‐Metal Dendrite Formation in LLZO Bilayer Symmetric Cells

Advanced Functional Materials, EarlyView.
The effects of solid‐state electrolyte architecture and electrolyte/electrode interfacial polarization resistance on Critical Current Density and the risks for “interfacial” and “internal” Li‐metal dendrite formation were investigated in simulations of FIB‐reconstructed porous‐dense Li7La3Zr2O12 (LLZO) “bilayers”, providing insight for full cells ...
Tanner R. Hamann, Jon O'Neill, Eric D. Wachsman   +2 more
wiley   +1 more source

Characterisation of pharmaceutical and polymer formulations by novel mass spectrometry approaches [PDF]

Since its inception at the beginning of the twentieth century, the field of mass spectrometry has progressed from the realm of physics to an analytical tool that can be found in many fields of science.
Snelling, Jonathon R.
core  

A matrix-centered view of mass spectrometry platform innovation for volatilome research

Frontiers in Molecular Biosciences
Volatile organic compounds (VOCs) are carbon-containing molecules with high vapor pressure and low water solubility that are released from biotic and abiotic matrices.
Andras Szeitz, Andras Szeitz, Andras Szeitz, Annika G. Sutton, Steven J. Hallam, Steven J. Hallam, Steven J. Hallam, Steven J. Hallam, Steven J. Hallam, Steven J. Hallam, Steven J. Hallam   +10 more
doaj   +1 more source