Results 131 to 140 of about 13,463,453 (287)
Izotachophoresis in analysis of B group vitamins
, 2018 Cílem práce bylo optimalizovat metodu pro stanovení vitamínů skupiny B komplexu pomocí izotachoforézy (volba vhodných elektrolytových systémů a pH), zjistit meze detekce a meze stanovitelnosti jednotlivých vitamínů při použití této metody ...
Žemličková, Lenka +4 more
core +1 more source
Functional MXene Inks for Printed Electronics: Chemistry, Rheology, and Devices
Advanced Science, EarlyView.Functional MXene inks are emerging as building blocks for MXetronics, connecting MXene synthesis, surface functionalization, ink formulation, and advanced printing with device‐level applications. This review maps how composition, stability, rheology, and processability govern printed structures and enable high‐performance sensors, energy‐storage ...
Shahzaib Ali +6 more
wiley +1 more source
Advanced Science, EarlyView.An injectable and self‐reinforcing RSF‐based piezoelectric hydrogel conforms to irregular bone defects and progressively strengthens in situ, overcoming the trade‐off between injectability and mechanical stability. Mechanical loading generates bioelectrical cues that promote P300‐mediated H3K9 acetylation and upregulate PTH1R expression, thereby ...
Yu‐Kai Huang +15 more
wiley +1 more source
Chromatographic determination of vitamins group B in cereals
, 2010 Cílem této diplomové práce bylo stanovení vitaminů skupiny B v cereáliích pomocí chromatografické metody HPLC. Teoretická část práce se zabývá vlastnostmi vybraných vitaminů skupiny B, dále se zabývá popisem cereálií a metodou HPLC s UV detekcí.
Mikulková, Eva
core +2 more sources
Advanced Science, EarlyView.Here, a PDL1 inhibitor is employed as a fifth component to modify lipid nanoparticles (LNPs). PDL1 inhibitor‐loaded LNPs show enhanced lymph node targeting, resulting in greater lymph node expansion, immune cell infiltration, and improved mRNA vaccine efficacy. This fifth component LNP could be a novel platform for mRNA vaccines.
Minki Ha +5 more
wiley +1 more source
The Biochemistry of B Vitamins [PDF]
Chemical & Engineering News Archive, 1950 ROGER J. WILLIAMS +3 more
openaire +2 more sources
Bioelectrochemically Powered Out‐of‐Equilibrium Hydrogels Enable Feedback‐Regulated Functions
Advanced Science, EarlyView.A bioelectrochemically powered hydrogel operates far from equilibrium via an antagonistic redox cycle that regulates disulfide exchange within a polyrotaxane network. Coupling electrochemical mediator cycling with enzymatic feedback enables dynamic control of hydrogel mechanics and transport properties, driving glucose‐responsive insulin release with ...
Roberto Baretta, Marco Frasconi
wiley +1 more source
Advanced Science, EarlyView.The C3‐symmetric conjugate TASe, which integrates benzoselenadiazole, alanine, and acylhydrazone modules, self‐assembles into a chalcogen‐/hydrogen‐bonded porous framework in the solid state and uniform chiral nanospheres in aqueous media. These assemblies protect cardiomyocytes from doxorubicin‐induced oxidative injury by scavenging intracellular ...
Jinkui Teng +11 more
wiley +1 more source
Solid phase extraction to measure B-vitamins in aquatic systems
Meriel Bittner explains how solid phase extraction can be used to concentrate B-vitamins for quantification in aquatic ...
Bittner, Meriel J.
core +1 more source