Results 61 to 70 of about 540,248 (308)

Characterization of Si3N4 powders in aqueous dispersions

Cerâmica, 1998
alpha- Si3N4 can easily oxidize when exposed in air atmosphere or other oxidizing environment. The chemistry of Si3N4 particle surfaces can change by different synthesis routes and also by subsequent processing steps.
S. Mello Castanho, R. Moreno
doaj   +1 more source

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

Molecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano, Giuseppina Minopoli, Simona Romano, Laura Marrone, Katia Aquilano, Maria Lina Tornesello, Raffaella Faraonio   +6 more
wiley   +1 more source

Influence of Water‐Compatible Binder Systems on Physical and Electrochemical Performance of LiFePO4‐Based Positive Electrodes: A Comparative Study

Advanced Energy & Sustainability Research
The sustainability of lithium‐ion battery (LIB) production can be improved by implementing aqueous processing for positive electrodes, as already practiced for negative electrodes.
Chirag Vankani, Atif Javed, Martin Winter, Markus Börner   +3 more
doaj   +1 more source

Experimental study on stability and rheological properties of aqueous foam in the presence of reservoir natural solid particles [PDF]

, 2016
The authors would like to acknowledge the school of engineering at the University of Aberdeen and University Technology Malaysia (UTM) to provide required materials and facilities to complete this research.Peer ...
Hamidi, Hossein, Rafati, Roozbeh, Sharifi Haddad, Amin   +2 more
core   +1 more source

Targeted modulation of IGFL2‐AS1 reveals its translational potential in cervical adenocarcinoma

Molecular Oncology, EarlyView.
Cervical adenocarcinoma patients face worse outcomes than squamous cell carcinoma counterparts despite similar treatment. The identification of IGFL2‐AS1's differential expression provides a molecular basis for distinguishing these histotypes, paving the way for personalized therapies and improved survival in vulnerable populations globally.
Ricardo Cesar Cintra, Lucca Paolo Hsu Helmich, Daniel Rodrigues de Bastos, Laura Sichero, Patrícia Savio de Araujo‐Souza, Fabio Passetti, Luisa Lina Villa   +6 more
wiley   +1 more source

Bulk and Surface Reactivity of LiNi0.5Mn1.5O4 in Contact with (Acidic) Water

Advanced Energy & Sustainability Research
Lithium‐ion battery cathode materials such as LiNi0.5Mn1.5O4 (LNMO) are very sensitive to water, which has so far hindered the successful commercialization of aqueous electrode processing strategies.
Annika R. Schuer, Matthias Kuenzel, Maider Zarrabeitia, Tobias Eisenmann, Chengping Li, Sylvio Indris, Michael Knapp, Volodymyr Baran, Ralph Gilles, Dorin Geiger, Ute Kaiser, Philipp Scheitenberger, Mika Lindén, Peter Axmann, Margret Wohlfahrt‐Mehrens, Stefano Passerini, Dominic Bresser   +16 more
doaj   +1 more source

Equilibrium Exchange Processes of the Aqueous Tryptophan Dipeptide [PDF]

The Journal of Physical Chemistry B, 2009
The tryptophan dipeptide (NATMA) in D2O shows two conformers having distinctive acetyl end amide-I' transition frequencies. In 2D echo spectroscopy, cross peaks between these conformer transitions are used to show that they are undergoing exchange on the 1.5 ps time scale.
Sayan, Bagchi, Adam K, Charnley, Amos B, Smith Iii, Robin M, Hochstrasser   +3 more
openaire   +2 more sources

NKCC1: A key regulator of glioblastoma progression

Molecular Oncology, EarlyView.
Glioblastoma (GBM) progression is driven by disrupted chloride cotransporter homeostasis. NKCC1 is highly expressed in stem‐like, astrocytic, and progenitor cells, correlating with earlier recurrence, while overall survival remains unaffected. NKCC1 serves as a prognostic marker and potential therapeutic target, linking chloride transporter imbalance ...
Anja Thomsen, Diana Freitag, Madlen Haase, Christian Senft, Falko Schwarz, Silke Keiner   +5 more
wiley   +1 more source

Understanding Aqueous Processing of Positive Electrodes for Lithium Ion Batteries: Investigation of the Interaction Mechanism of LiNi0.8Mn0.1Co0.1O2 with Water via a D2O Treatment Approach

Advanced Energy & Sustainability Research
Aqueous processing of nickel‐rich layered oxide active materials for positive electrodes, while attractive, possesses multiple obstacles not encountered when using state‐of‐the‐art methods.
Joshua Engler, Alexandros Tsoufios, Martin Winter, Markus Börner, Simon Wiemers‐Meyer, Sascha Nowak   +5 more
doaj   +1 more source

The Influence of Sedimentation on the Composition of the Lipoaspirate and the Effects on Further Mechanical Processing

Cells
Manual processing of lipoaspirate can enhance stem cell concentration, thereby improving the take rate, which still represents a major challenge in autologous fat transfer.
Andreas Eigenberger, Oliver Felthaus, Alexander Bartsch, Tom Schimanski, Kirsten Utpatel, Lukas Prantl   +5 more
doaj   +1 more source