Results 91 to 100 of about 3,598,621 (313)

Uma história que permanece viva

open access: yesRevista Alterjor, 2014
O jornalismo e o ensino do jornalismo cumprem seu papel quando ajudam a contar e a recontar a história, resgatando, em documentos ou por meio da fala de cidadãos, a memória de um povo.
Enio Moraes Jr   +4 more
doaj  

Exploiting the Functionality of Cerium Oxide‐Modified Carbon Nanohorns Catalysts Toward Enhanced CO2 Reduction Performance

open access: yesAdvanced Functional Materials, EarlyView.
A cerium oxide‐carbon nanohybrid catalyst is synthesized via two distinct routes and is integrated into H‐type cells and gas diffusion layers (GDLs) to enhance electrochemical performance. Structural variations significantly affect performance, with the solvothermal sample exhibiting higher current densities.
Alessia Pollice   +9 more
wiley   +1 more source

Gettysburg: Our College\u27s Magazine Spring 2015

open access: yes, 2015
Table of Contents From the President Janet Morgan Riggs \u2777 Record Gift to the Sciences (Harrison Dickson \u2748) Office Hours: Professor Kathleen M.
Communications & Marketing,
core   +2 more sources

Feature Analysis of the “Customer Relationship Management” Systems for Higher Education Institutions

open access: yesMultidisciplinary Journal for Education, Social and Technological Sciences, 2018
Universities, business schools and other higher education institutions all over the world are experiencing deep changes in the way they work and interrelate with their ‘clients’, i.e.
Hugo de Juan-Jordán   +2 more
doaj   +1 more source

Next‐Generation Bio‐Reducible Lipids Enable Enhanced Vaccine Efficacy in Malaria and Primate Models

open access: yesAdvanced Functional Materials, EarlyView.
Structure–activity relationship (SAR) optimization of bio‐reducible ionizable lipids enables the development of highly effective lipid nanoparticle (LNP) mRNA vaccines. Lead LNPs show superior tolerability and antibody responses in rodents and primates, outperforming approved COVID‐19 vaccine lipids.
Ruben De Coen   +30 more
wiley   +1 more source

Implementing the RECONAC Marketing Strategy for the Interaction and Brand Adoption of Peruvian University Students [PDF]

open access: gold, 2021
Jorge Sánchez-Garcés   +4 more
openalex   +1 more source

High Dynamic Range Thin‐Film Resistive Flow Sensors for Monitoring Diverse Biofluids

open access: yesAdvanced Functional Materials, EarlyView.
Thin‐film resistive flow sensors with thermoresistive and piezoresistive mechanisms are developed for biofluid monitoring. Fabricated using biocompatible materials and laser micromachining, the devices achieve sub‐millimeter dimensions and a broad dynamic range.
Latifah Almulla   +2 more
wiley   +1 more source

Tackling food marketing to children in a digital world: trans-disciplinary perspectives. Children’s rights, evidence of impact, methodological challenges, regulatory options and policy implications for the WHO European Region [PDF]

open access: yes, 2016
There is unequivocal evidence that childhood obesity is influenced by marketing of foods and non-alcoholic beverages high in saturated fat, salt and/or free sugars (HFSS), and a core recommendation of the WHO Commission on Ending Childhood Obesity is to ...
Boyland, Emma   +6 more
core  

CO2 Reduction on Copper‐Nitrogen‐Doped Carbon Catalysts Tuned by Pulsed Potential Electrolysis: Effect of Pulse Potential

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrates that pulsed potential electrolysis significantly improves CO2 reduction performance on copper‐nitrogen doped carbon electrodes. The formation of cationic copper sites and metallic clusters as a function of applied intermittent potential leads to notable selectivity changes compared to potentiostatic reduction.
Dorottya Hursán   +13 more
wiley   +1 more source

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