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Now showing items 111-120 of 134
Combined experimental and theoretical investigation on the magnetic properties derived from the coordination of 6-methyl-2- oxonicotinate to 3d-metal ions
(Royal Society of Chemistry, 2022-06-08)
Five new compounds are reported herein starting from 2-hydroxy-6-methylnicotinic acid (H2h6mnic)
and first-row transition metal ions, although H2h6mnic shows a prototropy in solution to lead to the
6-methyl-2-oxonicotinate ...
Enhancing biochar redox properties through feedstock selection, metal preloading and post-pyrolysis treatments
(Elsevier, 2020-09-01)
There is growing evidence on the importance of the redox properties of biochar for many environmental applications. However, its variability and the difficulty in controlling its redox properties could be delaying the use ...
Tailoring of a Phenothiazine Core for Electrical Conductivity and Thermal Stability: Hole-Selective Layers in Perovskite Solar Cells
(ACS Publications, 2021-07-07)
Hole-selective layers are an indispensable component for the fabrication of effective perovskite solar cells. We designed and developed two phenothiazine-based hole transport materials: PTADAnCBZ with an electron-donating ...
Phase-Stabilization In FAPbI3-Based Perovskite Solar Cells Via Powder Engineering And Additivisation Strategies
(2023-11-22)
The steep rise in greenhouse gas emissions and increasing global energy demand ignited the innovation and implementation of clean and green energy resources such as solar energy. Among the photovoltaics (PV) technologies ...
Exploring multivalent carbohydrate–protein interactions by NMR
(Royal Society of Chemistry, 2023-03)
Nuclear Magnetic Resonance (NMR) has been widely employed to assess diverse features of glycan–protein molecular recognition events. Different types of qualitative and quantitative information at different degrees of ...
Structures of the Inhibitory Receptor Siglec-8 in Complex with a High-Affinity Sialoside Analogue and a Therapeutic Antibody
(American Chemical Society, 2023-01)
Human sialic acid binding immunoglobulin-like lectin-8 (Siglec-8) is an inhibitory receptor that triggers eosinophil apoptosis and can inhibit mast cell degranulation when engaged by specific monoclonal antibodies (mAbs) ...
New Glucosamine-Based TLR4 Agonists: Design, Synthesis, Mechanism of Action, and In Vivo Activity as Vaccine Adjuvants
(American Chemical Society, 2023-02)
We disclose here a panel of small-molecule TLR4 agonists (the FP20 series) whose structure is derived from previously developed TLR4 ligands (FP18 series). The new molecules have increased chemical stability and a shorter, ...
Language of Chemistry: Making IUPAC Nomenclature Available in Spanish
(ACS, 2024-01)
Science, including mathematics, physics, and, of course, chemistry, has its own language and symbols and names we learn in school. However, to teach it, communicate it, and use it, we use our own native languages. Most of ...
Materials for supercapacitors: When Li-ion battery power is not enough
(Elsevier, 2018-05-26)
Supercapacitors, also known as electrochemical capacitors, have witnessed a fast evolution in the recent years, but challenges remain. This review covers the fundamentals and state-of-the-art developments of supercapacitors. ...
Unravelling molecular recognition events between glycans and proteins using advanced NMR Techniques
(2023-12-15)
Glycans are ubiquitous molecules in nature. They participate in a plethora of functions, they cover the surface of cells as integral constituents of complex glycoconjugates (glycoproteins, and glycolipids) forming the ...