Results 41 to 50 of about 22,697,372 (210)

The Physical Chemistry and Chemical Physics (PCCP) Section of the International Journal of Molecular Sciences in Its Publications: The First 300 Thematic Articles in the First 3 Years

, 2021
The Physical Chemistry and Chemical Physics Section (PCCP Section) is one of the youngest among the sections of the International Journal of Molecular Sciences (IJMS)—the year 2021 will only mark three years since its inception [...
Oleg V. Mikhailov
core   +1 more source

A Novel Approach to Estimate the Transition Temperature via Dynamic Nanoindentation

Advanced Engineering Materials, EarlyView.
A new dynamic nanoindentation‐based method was developed that uses the stiffness ratio as an indicator of the elastic–plastic deformation contributions at different temperatures. The approach successfully identified transition temperatures in ferritic steel and distinguished them from continuously ductile austenitic steel.
Stefan Zeiler, Nikolaus Kostwein, Ronald Schnitzer, Christian Mitterer, Verena Maier‐Kiener   +4 more
wiley   +1 more source

Screen-Printed Carbon Electrode Modified with ZrO₂/Ag/GO for Simultaneous Detection of Catechol and Hydroquinone

Molecules
This study presents a straightforward process for producing a hybrid ternary composite of silver nanoparticles (Ag NPs), small graphene oxide (s-GO), and zirconia (ZrO2) and its use as an electrode material for electrochemical sensing.
Sabrine Chelly, Meryam Chelly, Sarah Ben Haj Fraj, Enza Fazio, Carmelo Corsaro, Govar Muayad Abdullah, Sabrina Conoci, Giovanni Neri, Dario Morganti   +8 more
doaj   +1 more source

Fibrous tourmaline from San Piero in Campo (Elba, Italy) [PDF]

European Journal of Mineralogy
An unusual variety of fibrous tourmaline, not previously described on the island of Elba, was studied using a multi-analytical approach, including powder X-ray diffraction, scanning electron microscopy, electron probe micro-analysis, Raman spectroscopy ...
G. B. Andreozzi, G. B. Andreozzi, D. Di Giuseppe, A. F. Gualtieri, V. Scognamiglio, L. Fornasini, D. Bersani, T. Giovanardi, F. Lugli, F. Pezzotta   +9 more
doaj   +1 more source

Arsenic Adsorption and Toxicity Reduction of An Exopolysaccharide Produced by Bacillus licheniformis B3-15 of Shallow Hydrothermal Vent Origin

Journal of Marine Science and Engineering, 2023
Exopolysaccharide (EPS) production represents an adaptive strategy developed by extremophiles to cope with environmental stresses. The EPS-producing Bacillus licheniformis B3-15, of shallow marine vent origin (Vulcano Island, Italy), was previously ...
Antonio Spanò, Vincenzo Zammuto, Angela Macrì, Eleonora Agostino, Marco Sebastiano Nicolò, Angela Scala, Domenico Trombetta, Antonella Smeriglio, Mariarosaria Ingegneri, Maria Teresa Caccamo, Salvatore Magazù, Miguel Martinez, Carla Geraldine Leon, Salvatore Pietro Paolo Guglielmino, Concetta Gugliandolo   +14 more
doaj   +1 more source

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

Advanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng, Qian Yao, Yanan Sun, Hongyu Lv, Zhongchao Bai, Guoliang Zhang, Nana Wang, Jian Yang   +7 more
wiley   +1 more source

Multiple indices on different habitats and descriptors provide consistent assessments of environmental quality in a marine protected area

Frontiers in Marine Science, 2023
In the last decades, climate change and human pressures have increasingly and dramatically impacted the ocean worldwide, calling for urgent actions to safeguard coastal marine ecosystems.
Alice Oprandi, Fabrizio Atzori, Annalisa Azzola, Carlo Nike Bianchi, Carlo Nike Bianchi, Nicoletta Cadoni, Lara Carosso, Elena Desiderà, Francesca Frau, Maria Leonor Garcia Gutiérrez, Paolo Guidetti, Paolo Guidetti, Carla Morri, Carla Morri, Luigi Piazzi, Federica Poli, Monica Montefalcone, Monica Montefalcone   +17 more
doaj   +1 more source

UMD Department of Earth and Environmental Sciences Newsletter (2023) [PDF]

, 2023
University of Minnesota Duluth. Department of Earth and Environmental Sciences. (2023). UMD Department of Earth and Environmental Sciences Newsletter (2023).
University of Minnesota Duluth. Department of Earth and Environmental Sciences
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Intermediate Resistive State in Wafer‐Scale Vertical MoS2 Memristors Through Lateral Silver Filament Growth for Artificial Synapse Applications

Advanced Functional Materials, EarlyView.
In MOCVD MoS2 memristors, a current compliance‐regulated Ag filament mechanism is revealed. The filament ruptures spontaneously during volatile switching, while subsequent growth proceeds vertically through the MoS2 layers and then laterally along the van der Waals gaps during nonvolatile switching.
Yuan Fa, Milan Buttberg, Ke Ran, Rana Walied Ahmad, Dennis Braun, Lukas Völkel, Jimin Lee, Sofía Cruces, Bart Macco, Bárbara Canto, Holger Lerch, Thorsten Wahlbrink, Holger Kalisch, Michael Heuken, Andrei Vescan, Joachim Mayer, Zhenxing Wang, Ilia Valov, Stephan Menzel, Max C. Lemme   +19 more
wiley   +1 more source

Progress in the experimental and computational methods of work function evaluation of materials: A review

Heliyon, 2022
The work function, which determines the behaviour of electrons in a material, remains a crucial factor in surface science to understand the corrosion rates and interfacial engineering in making photosensitive and electron-emitting devices.
O.C. Olawole, D.K. De, O.F. Olawole, R. Lamba, E.S. Joel, S.O. Oyedepo, A.A. Ajayi, O.A. Adegbite, F.I. Ezema, S. Naghdi, T.D. Olawole, O.O. Obembe, K.O. Oguniran   +12 more
doaj   +1 more source