Results 161 to 170 of about 188,088 (314)

Water Permeates and Plasticizes Amorphous Carbon Dots: Unraveling the Inner Accessibility of the Nanoparticles by Glass Transition Studies

Advanced Materials, EarlyView.
The water permeability of amorphous carbon dots (CDs) is demonstrated by investigating their plasticization. Novel polyamide‐based and amorphous nanoparticles are synthesized by controlling their inner packing density. Water plasticization is evidenced by the decrease of the CDs glass transition temperature with increasing the hydration degree.
Elisa Sturabotti, Valerio Di Lisio, Lucia Cardo, Alessandro Camilli, Estela Moretón Alfonsín, Daniele Cangialosi, Amaia Iturrospe Ibarra, Arantxa Arbe, Maurizio Prato   +8 more
wiley   +1 more source

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

Advanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

Spatial distribution of rare and common phytoplankton taxa is controlled by geospatial and physicochemical variables

Ecosphere
Phytoplankton are commonly used as an ecological tool in assessing water quality and indicating ecosystem health. The purpose of this study was to explore the effects of geospatial and physicochemical variables on variation in phytoplankton community ...
Jasmine K. Stovall, Caleb J. Robbins, Felicia S. Osburn, Isabelle M. Andersen, Chris Adams, Julie Chambers, Monty Porter, J. Thad Scott   +7 more
doaj   +1 more source

Physicochemical composition, lipid oxidation, and microbiological quality of ram mortadella supplemented with Smallanthus sonchifolius meal. [PDF]

Food Sci Nutr, 2020
do Santos Junior AC, de Oliveira RF, Henry FDC, Maia Junior JA, Moulin MM, Della Lucia SM, Quirino CR, Martins MLL, Rampe MCC.   +8 more
europepmc   +1 more source

PHYSICOCHEMICAL COMPOSITION OF BEE POLLEN FROM ELEVEN BRAZILIAN STATES

, 2015
The physicochemical composition (ash, lipid, protein, glucose, fructose and free acidity) of Brazilian bee pollen (154 samples) from 23 production sites of 11 Brazilian states was analyzed.
Morgano, MA, Vicente, E, Rodriguez-Amaya, DB, Martins, MCT, Baggio, SR   +4 more
core  

Azaporphyrinoid‐Based Photo‐ and Electroactive Architectures for Advanced Functional Materials

Advanced Materials, EarlyView.
A long‐standing collaboration between the Torres and Guldi groups has yielded diverse azaporphyrinoid‐based donor‐acceptor nanohybrids with promising applications in solar energy conversion. This conspectus highlights key molecular platforms and structure‐function relationships that govern light and charge management, supporting the rational design of ...
Jorge Labella, Kobra Azizi, Dirk M. Guldi, Tomás Torres   +3 more
wiley   +1 more source

Physicochemical Composition and Nutritional Properties of Deer Burger Enhanced with Healthier Oils. [PDF]

Foods, 2020
Vargas-Ramella M, Munekata PES, Pateiro M, Franco D, Campagnol PCB, Tomasevic I, Domínguez R, Lorenzo JM.   +7 more
europepmc   +1 more source

In Situ Amine Formation to Modulate MOF‐Derived PdIn N‐Doped Carbon Catalysts

Advanced Materials, EarlyView.
An amine‐assisted approach converts PdIn‐MOF into PdIn intermetallic nanoparticles embedded in N‐doped carbon. In situ‐generated amines trigger early Pd nucleation, producing smaller PdIn domains than direct pyrolysis. Amine sterics and basicity tune composition and particle size, while solvent and amine co‐determine textural features.
Gonzalo Egea, Jordan Santiago Martinez, M. Asunción Molina, Jaime Mazarío, Lucy Costley‐Wood, Christian Cerezo‐Navarrete, Carlo Marini, Eduardo Villalobos‐Portillo, Andrew M. Beale, Pascual Oña‐Burgos   +9 more
wiley   +1 more source

2D MOF with Intrinsic Porosity for Colorimetric Volatile Organic Compounds (VOCs) Detection

Advanced Materials, EarlyView.
An uncommon 2D MOF with intrinsic in‐plane porosity that can be mechanically exfoliated undergoes a distinct and reversible colour change upon exposure to various volatile organic compounds. ABSTRACT In this work, we report an uncommon 2D metal–organic framework (MOF) with intrinsic in‐plane porosity that undergoes a distinct and reversible colour ...
Sergio R. Gamarra, Alberto Fernández‐Alarcón, Joaquín Calbo, Enrique Ortí, Guillermo Mínguez Espallargas   +4 more
wiley   +1 more source

Correlation between phase composition and physicochemical properties in Cu-, Mo-, and W- doped bismuth vanadate

We report a detailed study about the correlation between the physicochemical properties of solvothermally synthesized pristine and 1 %, 2.5 %, and 5 % Cu, Mo, and W-doped bismuth vanadate (BiVO4, BVO) with its phase composition.
Pašti, Igor, Jelić, Marko, Korneeva, Ekaterina, Erčić, Jelena, Stoiljković, Milovan, Jovanović, Zoran M., Skuratov, Vladimir, Bajuk-Bogdanović, Danica, Jovanović, Sonja   +8 more
core   +1 more source