Results 41 to 50 of about 134,869 (239)

Regulating Droplet Dynamics via Wormlike Micelle Networks: From Splash Suppression to Precise Confined Spreading

open access: yesAdvanced Science, EarlyView.
As displayed in Graphical Abstract image.tif, a molecular‐design strategy precisely tailors high‐speed droplet dynamics through programmed surfactant co‐assembly. The structural transition into an entangled wormlike micelle network completely suppresses stochastic splashing on fibrous substrates.
Shuling Liu   +6 more
wiley   +1 more source

AI‐Assisted Engineering of Glycyrrhizic Acid/Simvastatin Nanocrystals for Multifunctional Treatment of Bacterial Osteomyelitis

open access: yesAdvanced Science, EarlyView.
Through AI‐assisted screening from FDA‐approved API to overcome the limitations of bacterial osteomyelitis treatment, glycyrrhizic acid and simvastatin are identified as a multifunctional combination capable of self‐assembling into mechanism‐targeting nanocrystals that effectively neutralize reactive oxygen species, suppress M1 macrophage polarization,
Yu Han   +11 more
wiley   +1 more source

Intervención educativa sobre factores de riesgos para lesiones premalignas de la cavidad bucal. Bayamo. Enero-marzo. 2016.

open access: yesMultimed, 2017
RESUMEN Se realizó un estudio experimental de intervención educativa del tipo antes-después con pacientes de 35-60 años. El universo estuvo constituido por 120 pacientes, con una muestra no probabilística intencional de 80 expuestos a factores de riesgo,
Ibrahim Andres Rogert Alcolea   +4 more
doaj  

Energy efficiency of a crude oil pipeline: assessment of operation and maintenance practices following ISO 50001

open access: yesInvestigación e Innovación en Ingenierías
Objective: This study applied ISO 50001:2018 EMS guidelines to assess energy consumption and evaluate O&M practices’ impact on the energy efficiency of a Colombian crude oil pipeline.
Manuel Salazar-Cachopo   +2 more
doaj   +1 more source

Introduction to ESP

open access: yes, 2010
Introduction to ESP; theoretical background; definitions of genre, discourse; semantics and ...
DI MARTINO, GABRIELLA
core  

Dynamic Interfacial pH Stabilization and (002) Oriented Deposition Enabled by Histidine‐Induced Solid Electrolyte Interphase for Highly Reversible Zn Anodes

open access: yesAdvanced Science, EarlyView.
The histidine‐induced ultrathin SEI (Zn(OH)2‐HIS) delivers exceptional anode stability by stabilizing the interfacial pH via a synergistic mechanism of chemical buffering and physical blocking, while inducing dendrite‐free oriented (002) deposition.
Qi Liu   +12 more
wiley   +1 more source

Verificación analítica para las determinaciones de cromo hexavalente en aguas por espectrofotometría

open access: yesIngenierías USBMed, 2013
En la actualidad la prestación de servicios analíticos de laboratorios, toma de forma ascendente más auge y utilidad. El efecto de un análisis de aguas es forjar resultados correctos y confiables, siendo la verificación de ensayos uno de los aspectos más
Carlos Alberto Severiche Sierra   +1 more
doaj  

Long‐Chain Molecule Reconstruction of Novel Solvation Structure to Stabilize Zinc Metal Anode

open access: yesAdvanced Science, EarlyView.
Triethylene glycol diacetate (TGD), with unique long‐chain characteristics and rich oxygen‐containing functional groups, was used as an electrolyte additive to reconstruct the solvation structure. TGD can reduce the erosion of H2O molecules on the Zn anode, effectively homogenize the electric field distribution. Therefore, the Zn//Zn symmetric cell can
Changdong Chen   +6 more
wiley   +1 more source

Intervención educativa para internos sobre infección por virus papiloma humano. Centro Penitenciario Provincial, Granma, 2013-2014

open access: yesMultimed, 2017
RESUMEN Introducción: el virus del papiloma humano es la infección de transmisión sexual más común. Objetivo: determinar la efectividad de una estrategia de intervención sobre las infecciones por el virus del papiloma humano (VPH).
Adriana Miniet Castillo   +3 more
doaj  

ELECTRONIC DICTIONARIES AND ESP STUDENTS [PDF]

open access: yes
This article presents the results of an experiment conducted on two distinct groups of students attending our ESP classes in the academic year 2009-2010.
Adriana Vintean, Ovidiu Matiu
core  

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