Results 51 to 60 of about 3,913,795 (311)

Particle number projection with effective forces [PDF]

open access: yes, 2001
The particle number projection method is formulated for density dependent forces and in particular for the finite range Gogny force. Detailed formula for the projected energy and its gradient are provided.
Afanasjev   +38 more
core   +2 more sources

Mistletoe‐ and Mussel‐Inspired Fabrication of Hierarchically Structured Protein‐Cellulose Scaffolds From Biomolecular Condensates

open access: yesAdvanced Materials, EarlyView.
Merging materials processing tricks inspired by mussel and mistletoe fiber fabrication, solutions of cationic mussel byssus proteins were mixed with modified anionic nanocrystalline cellulose, producing distinctive core‐shell condensates. Simple processing of condensate suspensions using freeze‐drying produced hierarchically structured porous protein ...
Hamideh R. Alanagh   +9 more
wiley   +1 more source

Sobre o sentido cinquenta anos depois

open access: yesEstudos Semióticos, 2018
O texto, ao traçar o projeto greimasiano para o estudo da significação, propõe uma leitura crítica e atualizada de Sobre o sentido, uma das principais obras de Algirdas Julien Greimas e que se apresenta como parte importante na história de construção da ...
Alessandro Zinna
doaj   +1 more source

Researching Specialized Languages [PDF]

open access: yes, 2014
Researching Specialized Languages / Vijay Bhatia, Purificación Sánchez Hernández, Pascual Pérez-Paredes (eds). Amsterdam/Philadelphia: John Benjamins, 2011. 238 pages. ISBN: 978-90-272-035 2-6.In the last few decades, the field of speci
Gea Valor, Maria Lluïsa
core  

The Vegan Villain Sets Out to The End of Summer: Functionalized Coatings as Biohybrid UV‐Sensors

open access: yesAdvanced Materials Interfaces, EarlyView.
This study introduces biohybrid coatings incorporating E. coli biomass expressing photoconvertible fluorescent proteins as UV‐A responsive elements. Upon irradiation at 400 nm, the coatings exhibit an irreversible fluorescence shift from green to red within 15 min. Notably, the photoconversion capability is retained after >1 year of storage.
Amelie Skopp   +3 more
wiley   +1 more source

Evaluating Bicarbonate Electrolyzer Configurations for Energy‐Efficient Formate Production

open access: yesAdvanced Sustainable Systems, EarlyView.
Reactive carbon capture (RCC) with bicarbonate electrolyzers (BEs) offers an efficient alternative to gas‐fed CO2 electrolyzers by eliminating regeneration and pressurization steps. This study optimizes BE configurations and compares RCC chains to gas‐fed carbon chains for formate production.
Alessio Mezza   +5 more
wiley   +1 more source

Engranando la felicidad. 
Políticas de la Economía creativa en España

open access: yesEconomia Creativa, 2015
En las últimas décadas hemos presenciado una serie de cambios graduales en nuestra economía y sociedad que parecen haber traído una nueva forma de trabajar y de vivir.
Victoria Clemente
doaj   +1 more source

2‐line Ferrihydrite Enhance Microbial Synthesis of Plant Biostimulants in Composted Biosolid by Regulating Phyla Pseudomonadota and Actinomycetota

open access: yesAdvanced Science, EarlyView.
This study explores how iron and manganese oxides transform sewage sludge into plant biostimulants during composting. Non‐targeted identification reveals the main species of plant biostimulants. Metagenomic analysis reveals that 2‐line ferrihydrite specifically enriches microbial genes for biosynthesis, boosting plant‐growth promoters.
Yu Zhang   +7 more
wiley   +1 more source

Uses and attitudes of young people toward technology and mobile telephony [PDF]

open access: yes
This paper aims at showing how young people are developing new and innovative ways of interacting using technology. Previous literature shows that technology adoption depends not only on the technology per se, but also on situational and contextual ...
Sieber, Sandra, Valor, Josep
core  

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