Results 91 to 100 of about 11,178 (190)
Gradient‐Structured Polymer Fiber Mats for Broadly Tunable Multicolor and White Lasing
Laser &Photonics Reviews, EarlyView.Hierarchically engineered electrospun fiber mats containing separated red, green, and blue dyes enable highly tunable multicolor and white random lasing. Spatially controlled dye distribution suppresses energy transfer, allowing precise color adjustment across wide color gamuts and accurate reproduction of daylight white standards.
Alina Szukalska +6 more
wiley +1 more source
Crystalline Poly(L‐Lactic Acid) Nanoparticles via Nonsolvent‐Induced Cascade Phase Separation
Journal of Polymer Science, EarlyView.Water is used as the nonsolvent to induce liquid/liquid phase separation (LLPS) of poly(L‐lactic acid) (PLLA)/propylene carbonate solution and PLLA crystallization. Due to the two levels of cascade LLPS coupled with confined PLLA crystallization, three types of polymeric nanoparticles, including PLLA single crystals, Ouzo crystalsomes, and sheaf‐like ...
Niloofar Esmati +3 more
wiley +1 more source
GelsDue to their high surface area and low weight, silica aerogels are ideally suited for several uses, including drug delivery, catalysis, and insulation.
Pratik S. Kapadnis +4 more
doaj +1 more source
Pest Management Science, EarlyView.Experimental workflow evaluating 14C‐propiconazole absorption and translocation in Coffea arabica with two biodegradable adjuvants, quantified at six post‐application time points using radioscanner and liquid scintillation spectrometry. Abstract BACKGROUND This study evaluated the absorption, translocation and distribution of 14C‐propiconazole applied ...
Valéria de Souza Ivo +4 more
wiley +1 more source
Influence Factor Analysis on Microbond Test Measuring Interfacial Shear Strengths of Composites
Cailiao gongcheng, 2016 The interfacial shear strengths between two kinds of mesophase pitch-based carbon fibers and epoxy resin matrix were respectively measured by microbond test.
QIAO Yue-yue +2 more
doaj +1 more source
Cell paintballing using optically targeted coacervate microdroplets
, 2015 We present a new approach for the directed delivery of biomolecular payloads to individual cells with high spatial precision. This was accomplished via active sequestration of proteins, oligonucleotides or molecular dyes into coacervate microdroplets ...
Jakimowicz, Monika D +16 more
core +1 more source
Photochemical fluorescence activation in arrays of microspherical containers
Responsive Materials, EarlyView.Photoresponsive microdroplets can be produced with precise structural control from organic solutions of a photoactivatable fluorophore and aqueous solutions of a surfactant at a microfluidic cross junction. These dye‐doped microspheres assemble spontaneously in close‐packed arrays in aqueous media.
William M. Piedra +4 more
wiley +1 more source
Photo‐Activated Merging Cascades in Droplet Swarms Upon Synergistic Solvation of Surfactants
Small, EarlyView.UV activates the motility of UV‐responsive droplets through a decylammonium/carbamate crystalline layer at the air/water interface. Upon merging with immobilized C12E3 surfactant droplets in the layer, hybrid droplets form which dissolve the layer due to synergistic solvation. In large droplet fields, this non‐linear behavior drives cascading events of
Priyanshu Singh +3 more
wiley +1 more source
Advanced ScienceThe electrochemically generated carbocations are pivotal yet elusive intermediates in electrosynthesis. By coupling nanoelectrospray ionization with a tip‐confined electrochemical microreactor, the ultrafast transfer of the electrogenerated species into ...
Guo‐Shan Zhu, Ren‐Jie Hui, Jun Hu
doaj +1 more source
Small, EarlyView.The study introduces a 3D sensing‐integrated platform enabling real‐time, non‐invasive monitoring of pH dynamics in patient‐derived PDAC tumorspheres. It revealed distinct extracellular acidification patterns under FOLFIRINOX, gemcitabine, and paclitaxel, correlating with therapeutic efficacy.
Stefania Forciniti +10 more
wiley +1 more source