Results 21 to 30 of about 15,039 (244)

On‐Demand Activation of Thin Alginate Shell Encapsulated Volatile Liquid for Untethered Pneumatic Soft Actuation

open access: yesAdvanced Engineering Materials, EarlyView.
Phase‐changing liquids enable untethered pneumatic actuation in soft robotics but suffer from volatility and storage challenges. This work reports a simple method to encapsulate Novec 7000 within micron‐thin alginate shells via in situ injection and ionic crosslinking.
Rayan A. M. Basodan   +3 more
wiley   +1 more source

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

open access: yesAdvanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen   +3 more
wiley   +1 more source

Manejo inicial del casi ahogamiento e hipotermia por inmersión

open access: yesENE. Revista de Enfermería
Objetivo principal: Conocer las prácticas y actividades que la evidencia científica recomienda en la valoración inicial y tratamiento del casi-ahogamiento e hipotermia por inmersión para elaborar una guía de actuación.
Aurelio Rodríguez García   +1 more
doaj   +1 more source

Correspondencia entre Caridad Rodríguez Pérez-Galdós y José Pérez Vidal

open access: yesRevista de Dialectología y Tradiciones Populares, 2011
En la Biblioteca Insular de la Palma se custodia el Fondo José Pérez Vidal, formado por la biblioteca y el archivo del etnólogo palmero (1907-1990).
María Remedios González Brito
doaj   +1 more source

GPX4 Inhibitor Resistance and Metastatic Features in Triple‐Negative Breast Cancer

open access: yesAdvanced Science, EarlyView.
This study establishes breast cancer cell lines that are resistant to glutathione peroxidase 4 inhibitors (GPX4i) in vitro and investigates the metastatic capacity of the GPX4i‐resistant versus parental lines in vivo. GPX4i‐resistant cells survive upon intravenous injection, but lose capacity to spontaneously metastasize.
Marie Sabatier   +16 more
wiley   +1 more source

Are all meats substitutes? A basket‐and‐expenditure‐based approach

open access: yesAgribusiness, EarlyView.
Abstract This study examines the relationship among animal‐based meat and plant‐based meat alternatives (PBMAs) using a basket‐and‐expenditure‐based choice experiment. In particular, we examine whether animal‐based meat products are substitutes or complements with PBMAs.
Clinton L. Neill, Logan L. Britton
wiley   +1 more source

Reutilización de la Palma de Coco (Cocos nucifera L.) con fines madereros

open access: yesAgroecosistemas, 2018
C. nucifera, se puede encontrar en cualquier zona del país el uso de la madera de la palma de coco, al quedar como residuos sólidos en la finca, debido al alto grado de abandono fitosanitario y falta de atenciones culturales que conllevó al deterioro de ...
Lic. Emilio Bermúdez Cuéllar   +2 more
doaj  

Does Contract Farming Improve Diet Quality? The Case of Senegalese Smallholders

open access: yesAgribusiness, EarlyView.
ABSTRACT The institution of contract farming has gained prominence in most developing countries owing to its numerous benefits. While several studies have already highlighted the welfare benefits of contract farming, very few have investigated the effects on diet quality, despite poor quality diets being a serious challenge in most parts of the ...
Francis E. Ndip, Takeshi Sakurai
wiley   +1 more source

La real expedición filantrópica de la vacuna en Canarias (9 de diciembre de 1803 - 6 de enero de 1804)

open access: yesAsclepio: Revista de Historia de la Medicina y de la Ciencia, 2005
Se han estudiado las circunstancias y consecuencias de la escala de la Real Expedición Filantrópica de la Vacuna (1803-1806) en el Archipiélago Canario.
Víctor García Nieto, Justo Hernández
doaj   +1 more source

Swedish Consumers' Willingness‐to‐Pay for Plant‐Based Proteins in Pasta Sauce: Preferences and Policy Scenarios

open access: yesAgribusiness, EarlyView.
ABSTRACT This paper explores Swedish consumers' protein preferences by estimating the willingness‐to‐pay (WTP) for minced meat and plant‐based proteins in pasta sauce from an in‐store experiment (n = 206) and an online discrete choice experiment (n = 517). On average, the WTP was highest for minced meat.
Emilia Mattsson   +3 more
wiley   +1 more source

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