Results 61 to 70 of about 49,087 (313)

Toxicological profile of new biologically active substances – lithium and magnesium tartrategermanates

open access: yesJournal of V. N. Karazin Kharkiv National University: Series Medicine
Background. One of the most promising ways for development of new potential medical agents is to combine metal ions with bioligands that are derivatives of natural metabolites, in particular organic acids, which may be accompanied by an increase in the ...
К.F. Shemonayeva   +4 more
doaj   +1 more source

Lithium‐Ion/Lithium Metal Hybrid Batteries Enabled by Lithio‐Amphiphilic Bilayer Protection

open access: yesAdvanced Functional Materials, EarlyView.
Lithium‐ion/Lithium metal hybrid batteries couple intercalation and plating mechanisms, yet are plagued by lithium dendrite formation. Here, a lithio‐amphiphilic bilayer comprising silver (Ag)/chromium(Cr) thin films is sequentially deposited on the graphite anode.
Jihoon Oh   +12 more
wiley   +1 more source

Photoswitching Conduction in Framework Materials

open access: yesAdvanced Functional Materials, EarlyView.
This mini‐review summarizes recent advances in state‐of‐the‐art proton and electron conduction in framework materials that can be remotely and reversibly switched on and off by light. It discusses the various photoswitching conduction mechanisms and the strategies employed to enhance photoswitched conductivity.
Helmy Pacheco Hernandez   +4 more
wiley   +1 more source

LITHIUM SALTS IN EXPERIMENTAL ONCOLOGY (REVIEW)

open access: yesСибирский научный медицинский журнал, 2019
Recently, lithium salts have been considered as potential compounds for targeted therapy that can reduce tumor growth. There are a large number of publications indicating the effects of lithium on the signaling pathways used by tumor cells for growth and
Iu. S. Taskaeva, N. P. Bgatova
doaj   +1 more source

Geometrically Templated, Ultra‐Lightweight and High Strength Soap Films from Lyotropic Liquid Crystalline Graphene Oxide/Polymer Composites

open access: yesAdvanced Functional Materials, EarlyView.
Shellular materials form spontaneously by dip coating the primitive triply periodic minimal surface (TPMS) wireframe in an aqueous solution of lyotropic liquid crystalline graphene oxide (GO) nanosheets mixed with polymers. Regulated by surface tension, GO nanosheets align on the polymer soap film as the stress builds up during drying.
Yinding Chi   +9 more
wiley   +1 more source

Crystal structure and Hirshfeld surface analysis of lithium chloride and lithium bromide with dimethyl ether ligands

open access: yesActa Crystallographica Section E: Crystallographic Communications
Lithium chloride and bromide dimethyl ether adducts, di-μ-chlorido-bis[bis(dimethyl ether-κO)lithium], [Li2Cl2(DME)4] (1), and di-μ-bromido-bis[bis(dimethyl ether-κO)lithium], [Li2Br2(DME)4] (2) [DME is dimethyl ether, C2H6O], have been characterized by ...
Julius Hättasch   +2 more
doaj   +1 more source

Encapsulating Zinc Powder in MXene/Silk Scaffolds with Zincophilic‐Hydrophobic Polymer for Flexible Zinc‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
This work develops flexible zinc‐ion batteries (FZIBs) using a zincophilic/hydrophobic polymer (thermoplastic polycarbonate‐based polyurethane, TPCU) to protect Zn powder anodes and MXene/Silk (MXS) as flexible current collectors. The designed TPCU‐ZnP@MXS structure enables uniform Zn deposition, yielding dendrite‐free anodes with stable cycling ...
Zixuan Yang   +8 more
wiley   +1 more source

Electrochemical Measurements on Palladium Cathodes in LiOD/D2O Solutions related to the «Cold Fusion Experiments»

open access: yesCHIMIA, 1989
The current-voltage behaviour of palladium electrodes, polarized in an electrolysis cell filled up with a diluted solution of lithium deuteroxide in heavy water, is shown to be strongly influenced by the impurities co-depositing at the cathode.
Jan Augustynski   +2 more
doaj   +1 more source

Comparison of the Anabolic Effects of Reported Osteogenic Compounds on Human Mesenchymal Progenitor-derived Osteoblasts

open access: yesBioengineering, 2020
There is variability in the reported effects of compounds on osteoblasts arising from differences in experimental design and choice of cell type/origin.
Robert Owen   +3 more
doaj   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

open access: yesAdvanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz   +3 more
wiley   +1 more source

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