Results 31 to 40 of about 1,323,764 (303)

4D‐Printable Poly(Thio)urethane Photoresins With Reactive Oxygen Species Responsiveness and Anti‐Inflammatory Functionality

open access: yesAdvanced Functional Materials, EarlyView.
This work introduces UV‐curable poly(thio)urethane (PSU) thermosets as 4D printable scaffolds responsive to oxidative stress. PSU networks with 100 wt.% polypropylene glycol (PPG) effectively suppress inflammatory markers in microglial cells to basal values.
Xabier Lopez de Pariza   +10 more
wiley   +1 more source

Boron‐Doped Nano‐Crystalline Coated Carbon Fibers for Phasic Dopamine Sensing

open access: yesAdvanced Healthcare Materials, EarlyView.
This uniform coating presents a mix of graphitic and diamond‐like carbon to create a mechanically and electrically robust alternative for the electrochemical detection of dopamine. The electrodes in this work possess the equivalent sensitivity to the state‐of‐the‐art FSCV dopamine detecting electrodes, whilst demonstrating an ability to withstand ...
Simon J. Higham   +19 more
wiley   +1 more source

[Review of] E. San Juan, Jr., Racism and Cultural Studies: Critiques of Multiculturalist Ideology and the Politics of Difference [PDF]

open access: yes, 2002
Have academically fashionable cultural studies methodologies replaced mass social movements as political activity? This question is raised in E. San Juan, Jr.\u27s most recent study, Racism and Cultural Studies.
Wendland, Joel
core   +1 more source

Engineered Protein‐Based Ionic Conductors for Sustainable Energy Storage Applications

open access: yesAdvanced Materials, EarlyView.
Rational incorporation of charged residues into an engineered, self‐assembling protein scaffold yields solid‐state protein films with outstanding ionic conductivity. Salt‐doping further enhances conductivity, an effect amplified in the engineered variants. These properties enable the material integration into an efficient supercapacitor.
Juan David Cortés‐Ossa   +14 more
wiley   +1 more source

Insights from LLIN post-distribution monitoring surveys in the malaria transmission foci of the Dominican Republic: implications for quantification and distribution strategies

open access: yesMalaria Journal
Background Long-lasting insecticidal nets (LLINs) have been distributed and installed in the Dominican Republic since 2008, and they remain the main vector control intervention used to pursue malaria elimination in the country.
Gilda Ventura   +7 more
doaj   +1 more source

CONOCIMIENTO DEL DAÑO A LA SALUD POR CONSUMO DE ALCOHOL Y TABACO EN ESTUDIANTES DE 5° DE SECUNDARIA DEL COLEGIO I.E.N “CENTRO BASE SAN JUAN” SAN JUAN DE MIRAFLORES, LIMA, DURANTE EL MES DE JULIO DEL AÑO 2016

open access: yesRevista de la Facultad de Medicina Humana, 2017
Objetivo: Determinar la asociación entre el conocimiento de daño a la salud y consumo de alcohol y tabaco en estudiantes de 5° de secundaria del colegio I.E.N “Centro Base San Juan” San Juan de Miraflores, Lima.
Eduardo Carlos Herrera-Cotrina   +1 more
doaj   +1 more source

Bioorthogonal Photoactivation of 2‐Nitrobenzyl Caged Doxorubicin Anticancer Prodrugs on Gold Nanostars

open access: yesAdvanced Materials, EarlyView.
Bioorthogonal chemistry was applied to intracellularly photoactivate Doxorubicin (Dox) using gold nanostars (AuNSt) and near‐infrared (NIR) light. Two prodrugs were used: one photoactivatable, masked with 2‐nitrobenzyl carbamate (proDox1) and another photolabile, masked with 2‐nitrobenzyl diol (proDox2), which was attached to the AuNSt surface.
Juan José Esteve‐Moreno   +15 more
wiley   +1 more source

Luisa Roldán: un San Juan de Dios perdido reencontrado

open access: yesNorba. Arte, 2023
Este trabajo presenta una escultura inédita de San Juan de Dios, conservada en la Iglesia Mayor de Sanlúcar de Barrameda, en España. Usando argumentos iconográficos, formales y técnicos, se propone identificar la cabeza de dicha escultura con la que ...
Antonio Romero Dorado   +1 more
doaj   +1 more source

Occurrence of LINER galaxies within the galaxy group environment [PDF]

open access: yes, 2017
We study the properties of a sample of 3967 low-ionization nuclear emission-line region (LINER) galaxies selected from SDSS-DR7, with respect to their proximity to galaxy groups.
Alonso Giraldes, Maria Sol   +4 more
core   +1 more source

Decoding Human Placental Cellular and Molecular Responses to Obesity and Fetal Growth

open access: yesAdvanced Science, EarlyView.
Women with obesity often deliver large‐for‐gestational‐age (LGA) infants. Single‐nucleus RNA sequencing of term placenta reveals that hypoxia and TNF‐α signaling in syncytiotrophoblasts are featured in maternal obesity, but inflammatory signatures in Hofbauer cells and response to lipid or carbohydrate metabolism in fibroblasts are specific to LGA.
Hong Jiang   +12 more
wiley   +1 more source

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