Results 131 to 140 of about 63,135 (308)

Transient Laser‐Shocked Synthesis of Amorphous Layer‐Supported Metal Nanocrystals for Efficient Nitrate Reduction

open access: yesAdvanced Materials, EarlyView.
A general, versatile laser‐shock synthesis process is reported to produce various bimetallic CuNi, CuFe, CuCo, and medium‐entropy CuFeCoNi heterostructures, in which crystalline metal nanoparticles are anchored to amorphous hydroxide supports. During nitrate reduction reaction, the heterostructures undergo dynamic amorphous/crystalline reconstruction ...
Weihua Guo   +18 more
wiley   +1 more source

Enhanced Photocatalytic H2O2 Production on Terpyridine‐Based Acrylonitrile‐Linked Covalent Organic Frameworks with Asymmetric Localized Electron Distribution

open access: yesAdvanced Materials, EarlyView.
Asymmetric localized electron distribution has been optimized in covalent organic frameworks to enhance *O2 adsorption and facilitate charge transfer, boosting photocatalytic two‐electron transfer oxygen reduction toward H2O2 production from water and air.
Qinglan Zhao   +12 more
wiley   +1 more source

Plan de marketing: Eventwise

open access: yes, 2022
Fil: Chediek, María. Universidad de San Andrés. Escuela de Negocios; Argentina.
openaire   +1 more source

Plan de Marketing: Mapfre.

open access: yes, 2021
En el siguiente Trabajo de Fin de Grado se realiza un estudio de los aspectos fundamentales del marketing de la compañía Mapfre S.A. una de las compañías aseguradoras más importantes en el mercado español y de muchos de los numerosos mercados extranjeros en los que opera.
openaire   +1 more source

A Porous Interfacial Photothermal Layer of Fused Core–Shell Carbon‐Polymer Nanospheres for Directional Salt Crystallization and Zero‐Liquid‐Discharge

open access: yesAdvanced Materials, EarlyView.
A hierarchical hydrogel evaporator with a thin, porous photothermal layer of fused core–shell carbon‐polymer nanospheres enables ultrafast interfacial solar evaporation with minimized heat loss and sufficient water supply. Directional advection‐dominated brine transport, coupled with Marangoni‐driven interfacial flow, drives salt away from the active ...
Haokun Shen   +11 more
wiley   +1 more source

Le marketing social dans les pays en developpement : Cas du Maroc

open access: yesRevue Marocaine de Recherche en Management et Marketing, 2009
Le marketing social se définit comme la conception, l’exécution et l’application des programmes censés obtenir une approbation d’un groupe sur une idée ou une politique sociale.L’application est basée sur les concepts de la segmentation d’un marché.
Ahmed GRAR
doaj  

Plan de marketing estratégico para incrementar el volumen de ventas de la empresa Balloon

open access: yes, 2016
1. Fundamentos Teóricos.--2. Metodología.--3. Desarrollo.--4. Resultados.--5. Conclusiones Y Recomendaciones.El presente estudio se enfoca en el marketing estratégico, como una herramienta que permite a las empresas alcanzar metas importantes, como ...
Ibarra Pazmiño, Patricia Elizabeth
core  

Abordagem de marketing como instrumento de gerencia de empresas de engenharia [PDF]

open access: yes, 1992
Dissertação (mestrado) - Universidade Federal de Santa Catarina. Centro de TecnologicoPor mais que o termo marketing seja mencionado e comentado, não é sempre que o seu significado é realmente compreendido. Freqüente e erroneamente relaciona-se Marketing
Cordeiro, Monica Neves
core  

Interface‐Engineered Binary Framework Composites: Advancing Porous Materials for Precision Medicine

open access: yesAdvanced Materials Interfaces, EarlyView.
Binary framework composites integrate two complementary porous architectures into a unified platform, enabling multifunctional design, enhanced structural tunability, and improved physicochemical performance. By combining high surface area, ordered porosity, interfacial synergy, and versatile functionalization, these hybrid materials offer new ...
Navid Rabiee   +3 more
wiley   +1 more source

EL PLAN DE MARKETING DE LA EMPRESA BALLONWA

open access: yes, 2016
[ES]La elaboración de un plan de marketing es un proceso largo, complejo, riguroso y correlacionado que requiere de estudios del entorno, externo e interno, del mercado, los productos comercializados, los canales de distribución, el precio, la ...
García Cañas, David
core  

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