Results 91 to 100 of about 9,498 (268)

Swelling‐Programmed Topographical Guidance for Dynamic Spheroid Self‐Assembly via a Mechanochemical Hydrogel Niche

Advanced Functional Materials, EarlyView.
A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam, Seon Yeong Chae, Young Woo Kwon, Hye Jin Heo, Hye Rin Lee, Ji Hyeok Lee, Dong‐Wook Han, Yun Hak Kim, Suck Won Hong   +8 more
wiley   +1 more source

Evaluación del riesgo de eutrofización en la zona marina de influencia de la cuenca Arimao, Cuba

Revista de Investigaciones Marinas
La cantidad de nutrientes incorporados (N, P, Si) a la zona costera por los ríos y la relación entre estos elementos, son aspectos determinantes de los problemas relacionados con la eutrofización marino-costera, el predominio de algunos grupos de ...
Mabel Seisdedo-Losa, Angel R. Moreira-González   +1 more
doaj  

Dietary intake assessment in a group of breastfeeding women in two populations of Antioquia, Colombia, 2021-2022 [PDF]

Rev Colomb Obstet Ginecol, 2023
Arias-Gutiérrez MJ, Londoño-Sierra DC, Correa-Guzmán N, Restrepo-Mesa SL.   +3 more
europepmc   +1 more source

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

Advanced 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, Teodora Ranđelović, Ana Armiñán, Víctor Sebastián, Manuel Fuentes, Cristián Huck‐Iriart, Esther Masiá, Paula Carrascosa‐Marco, Pablo Juanes‐Velasco, Snežana Đorđević, Clara Bayona, Ignacio Ochoa, Maria Medel, Inmaculada Conejos‐Sánchez, María J. Vicent   +14 more
wiley   +1 more source

Evolución trófica de Laguna Grande de San Pedro (VIII Región, Chile) durante el último siglo, mediante el análisis de registros sedimentarios Trophic evolution of Laguna Grande de San Pedro (VIII Region, Chile) during the last century, by means of the analysis of sedimentary records

Revista Chilena de Historia Natural, 2001
La presente investigación realizó una reconstrucción de la evolución trófica de Laguna Grande de San Pedro (VIII Región, Chile) durante el último siglo, a través del análisis estratigráfico de diatomeas y registros geoquímicos preservados en un núcleo de
FABIOLA CRUCES, ROBERTO URRUTIA, ALBERTO ARANEDA, LAURA TORRES, MARCO CISTERNAS, WIM VYVERMAN   +5 more
doaj  

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source

Magnesium‐Based Transient Bioelectronics, Bio‐Optics and Bio‐Scaffolds

Advanced Functional Materials, EarlyView.
This paper reviews the state of the art and recent advances in magnesium‐based thin‐film, foils, and scaffolds for applications in transient bio‐optics, bioelectronics and tissue engineering. The design principles, fabrication methods, material properties, and integration strategies are discussed in detail.
Massimo Mariello, Yves Leterrier
wiley   +1 more source

DESARROLLO Y EVALUACIÓN DE UN POSTRE LÁCTEO CON FIBRA DE NARANJA PREPARATION AND EVALUATION OF A MILK DESSERT WITH ORANGE FIBER

Vitae, 2008
El consumo de fibra dietaria se ha asociado con propiedades de alimentos funcionales porque provee condiciones que favorecen la salud intestinal, la prevención de cáncer de colon, las enfermedades cardiovasculares y ayuda en el mantenimiento del peso. En
Olga L MARTÍNEZ A, María O ROMÁN M, Ester L GUTIÉRREZ E, Gilma B MEDINA M, Margarita CADAVID C, Óscar A FLÓREZ A   +5 more
doaj  

Development of Multifunctional Hierarchically Restructured Antibacterial Neural Interfacing Electrodes via Plasma‐Enhanced Atomic Layer Deposition of Zinc Oxide Thin Films

Advanced Functional Materials, EarlyView.
ABSTRACT Next‐generation implantable neural‐interfacing devices are increasingly constrained by the coupled demands of electrode miniaturization, electrochemical performance, and implantation infection risk. Femtosecond laser–based hierarchical surface restructuring (HSR) technology has emerged as a scalable, manufacturing‐compatible platform for ...
Henna Khosla, Wesley Seche, Kriti Panchal, Steven J. May, Ekaterina Pomerantseva, Jacob Elmer, Tyler Cooper, Matthew J. Urban, Hailey Y. Maurer, Gregory A. Caputo, Jeffrey Hettinger, Shahram Amini, Gang Feng   +12 more
wiley   +1 more source

Condiciones físico-químicas en aguas costeras del Golfo de Arauco

Gayana
Los ecosistemas costeros del Golfo de Arauco (GA) están sometidos a una intensa actividad extractiva de recursos biológicos y múltiples actividades antropogénicas, las cuales aportan elementos y compuestos de diversa naturaleza, persistencia y toxicidad
Marco Salamanca, Luis Bermedo, Cristian Chandía, Aldo Hernández, Eduardo Hernández-Miranda   +4 more
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