Results 101 to 110 of about 333,538 (312)

Spatial distribution of core monomers in acrylamide-based core-shell microgels with linear swelling behaviour

open access: yes, 2019
Cors M, Wrede O, Wiehemeier L, et al. Spatial distribution of core monomers in acrylamide-based core-shell microgels with linear swelling behaviour. Scientific reports.
Cousin, Fabrice   +7 more
core   +1 more source

Intrinsic Photoactive Star ZnPc–Poly(glutamate) Nanoplatforms for Multimodal Glioblastoma Therapy and Brain‐Targeted Delivery

open access: yesAdvanced Functional Materials, EarlyView.
An intrinsic photoactive star‐shaped zinc phtalocyanine‐poly(L‐glutamic acid) (ZnPc‐PGA) nanoplatform for multimodal glioblastoma (GBM) therapy and brain‐targeted elivery. A ZnPc‐PGA‐based multifunctional theranostic nanocarrier platform enables image‐guided, multimodal GBM therapy. ZnPc‐PGA nanocarriers support the integration of fluorescence imaging,
Amina Benaicha‐Fernández   +14 more
wiley   +1 more source

Synthesis and Photoluminescence Properties of Silica-modified SiO2@ANA-Si-Tb@SiO2, SiO2@ANA-Si-Tb-L@SiO2 Core-Shell-Shell Nanostructured Composites

open access: yes, 2019
Three novel core–shell nanostructured composites SiO2@ANA-Si-Tb, SiO2@ANA-Si-Tb-L (L = second ligand) with SiO2 as the core and terbium organic complex as the shell were successfully synthesized.
Wenxian Li (1577494)   +8 more
core   +2 more sources

Texoskeletons: Developing the Fundamental Technologies for Creating Intelligent Soft Robotic Clothing With Integrated 1D Sensors and Actuators

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Traditional wearable exoskeletons rely on rigid structures, which limit comfort, flexibility, and everyday usability. This work introduces the fundamental technologies to create the first soft, lightweight, intelligent textile‐based exoskeletons (Texoskeletons) built using 1D sensors and actuators.
Amy Lukomiak   +19 more
wiley   +1 more source

Synthesis, structure, and multiply enhanced field-emission properties of branched ZnS nanotube-in nanowire core-shell heterostructures

open access: yes, 2008
We report on the synthesis of a novel core-shell metal-semiconductor heterostructure where In forms the core nanowire and wurtzite ZnS forms the shell nanotube.
Gautam, U. K.   +4 more
core   +1 more source

Iceberg Scour and Shell Damage in the Antarctic Bivalve Laternula elliptica [PDF]

open access: yes, 2012
We document differences in shell damage and shell thickness in a bivalve mollusc (Laternula elliptica) from seven sites around Antarctica with differing exposures to ice movement. These range from 60% of the sea bed impacted by ice per year (Hangar Cove,
Peck, Lloyd S.   +22 more
core   +1 more source

Near‐Infrared Light‐Driven Zn/Au Janus Micromotors for Multiplex SERS Detection of Anticancer Drugs

open access: yesAdvanced Functional Materials, EarlyView.
Zn/Au Janus micromotors, propelled by thermophoretic effects under NIR light, function as active SERS platforms for single and multiplex detection of anticancer drugs. Their dynamic motion enhances analyte exchange at the Au interface, reducing saturation and competitive adsorption, thereby improving sensitivity and extending the linear detection range.
Tijana Maric   +8 more
wiley   +1 more source

Effect of cooling rate on core-shell structure of Al75Bi20Cu5 monotectic alloys and their thermodynamic characteristics

open access: yesResults in Physics, 2018
In this study, the Al75Bi20Cu5 monotectic alloy was prepared by a rapidly copper-cooling method. The effect of cooling rate on the melt structure transition and solidification behavior of Al75Bi20Cu5 monotectic alloy, as well as the formation mechanism ...
Lin Wang, Lin Bo, Min Zuo, Degang Zhao
doaj   +1 more source

Long‐Range Coordination Environment Modulates Single‐Atom Local States and Systemic Impact on CO2 Photoconversion

open access: yesAdvanced Functional Materials, EarlyView.
Terminal groups on Cu porphyrins modulate the electronic states of single‐atom Cu centers through a long‐range electronic effect, without altering the Cu coordination geometry. Meanwhile, a multi‐descriptor framework is established that incorporates porphyrin regulation, hybrid catalyst properties, and CO2 photoreduction capabilities.
Yi Zhang   +13 more
wiley   +1 more source

Obtenção e caracterização de poliestireno expansível com morfologia casca-núcleo [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Ciência e Engenharia de Materiais.Nas últimas décadas a literatura aberta vem registrando um aumento no número de estudos em partículas ...
Ribeiro, Luiz Fernando Belchior
core  

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