Results 91 to 100 of about 318,060 (311)

Nano MIPs (Molecularly Imprinted Polymers) Prepared From a “Frustrated” Gold Nanoparticle‐Based Pre‐Imprinting Matrix: Enhancing Binding Affinity and Selectivity

open access: yesChemistry – A European Journal, EarlyView.
A comparative study across ligand‐stabilized gold nanoparticles and surfactant micelles reveals that molecular imprinting strongly depends on the nanoplatform used for imprinting. “Frustrated” noncovalent interactions within the monolayer on gold nanoparticle surface can be exploited to improve both the binding affinity and selectivity for ...
Mansi Sharma   +2 more
wiley   +1 more source

Blue Ruins: LaToya Ruby Frazier in Two Parts

open access: yesContemporaneity: Historical Presence in Visual Culture, 2018
This review considers LaToya Ruby Frazier's work in The Notion of Family, LaToya Ruby Frazier, The Silver Eye Center for Photography, September 21– November 18, 2017 and On the Making of Steel Genesis: Sandra Gould Ford, LaToya Ruby Frazier, The August ...
Benjamin Ogrodnik
doaj   +1 more source

PRDE-1 is a nuclear factor essential for the biogenesis of Ruby motif-dependent piRNAs in C. elegans

open access: yesGenes & Development, 2014
Piwi-interacting RNAs (piRNAs) are small regulatory RNAs with essential roles in genomic maintenance. Weick et al. identify prde-1 as a novel C. elegans piRNA biogenesis gene.
Eva-Maria Weick   +8 more
semanticscholar   +1 more source

Europium Doped Atomically Precise Bismuth Oxido Nanoclusters as Molecular Building Blocks for Photoluminescent Hybrid Materials

open access: yesChemistry – A European Journal, EarlyView.
Europium doping of bismuth oxido nanoclusters (BiO‐NCs) provides stable hosts for Eu3+ in an asymmetric coordination environment, which in turn results in an intense 5D0→7F0 transition and long luminescence lifetimes. Transparent hybrid materials showing characteristic red photoluminescence are accessible via radical copolymerisation of these soluble ...
Rico Thomas   +5 more
wiley   +1 more source

Synthesis and characterization of amphiphilic nitroxide 1,1,3,3–tetraethylisoindoline–2–oxyl–5–sodium sulfonate (TEIOSNa)

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract The synthesis and characterization of an amphiphilic nitroxide to be used as a controlling agent in a nitroxide‐mediated living radical polymerization in aqueous dispersion media is presented. In the first stage of nitroxide synthesis (phthalimide protection), two reaction methods were employed: traditional and microwave.
Enrique García‐Leal   +3 more
wiley   +1 more source

Experimental investigation of the transient dynamics of slow light in ruby

open access: yesNew Journal of Physics, 2014
When a pulsed light beam propagates through ruby, it is delayed by a slow-light mechanism. This mechanism has been the subject of debate (Wisniewski-Barker et al 2013 New J. Phys.
Emma Wisniewski-Barker   +6 more
doaj   +1 more source

Asymptotic properties of cross‐classified sampling designs

open access: yesCanadian Journal of Statistics, EarlyView.
Abstract We investigate the family of cross‐classified sampling designs across an arbitrary number of dimensions. We introduce a variance decomposition that enables the derivation of general asymptotic properties for these designs and the development of straightforward and asymptotically unbiased variance estimators.
Jean Rubin, Guillaume Chauvet
wiley   +1 more source

DEFINING SAFE BLADDERS IN NEUROGENIC DYSFUNCTION

open access: yesContinence, 2023
S Yande, S Bhondve
doaj   +1 more source

Photocatalytic Oxygen Evolution with Prussian Blue Coated ZnO Origami Core‐Shell Nanostructures

open access: yesChemPhysChem, Volume 26, Issue 6, March 15, 2025.
Prussian Blue and its derivative hold significant potential for photocatalytic oxygen evolution. IN this contribution the photocatalytic oxygen evolution reaction (OER) was characterized using a hybrid catalyst consisting of Prussian Blue coated ZnO nanostructures. The resulting heterojunction, which was characterized both structurally and functionally,
Ruby Phul   +9 more
wiley   +1 more source

The influence of rootstock and time of harvest on the fruit quality during storage of in two grapefruit cultivars

open access: yesActa Scientiarum. Agronomy, 2015
The effects of the ‘Cleopatra’ mandarin and ‘Swingle’ citrumelo rootstocks and time of harvest on the quality of cold-stored (13°C and 90% R.H.) ‘Ruby Red’ and ‘Star Ruby’ grapefruit grown under the tropical conditions prevalent in Ceará state, Brazil ...
Francisca Ligia de Castro Machado   +3 more
doaj   +1 more source

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