Results 151 to 160 of about 38,481 (198)

Synergetic Combination of Carbon Xerogels, Graphene Oxide and nano‐ZnO for Aqueous and Organic Supercapacitors

Batteries &Supercaps, Volume 8, Issue 3, March 2025.
This work proposes the synthesis of carbon‐based nanostructured materials obtained using ZnO as both nanos‐ template and catalysts simultaneously. During the synthesis, GO was used as a stabiliser, preventing the collapse of the 3D structure and improving its properties in terms of capacitance and surface area.
Rusbel Coneo‐Rodríguez, Alvaro Yamil Tesio, Fernando Pablo Cometto, Gustavo Marcelo Morales, Gabriel Ángel Planes, Alvaro Caballero   +5 more
wiley   +1 more source

Integrated biorefinery for cellulosic ethanol and spherical nanolignin production from coconut waste

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Green coconut waste was subjected to different fractionation methods to obtain integrated lignin nanoparticles and cellulosic ethanol. Pretreatment with gradual addition of dilute sulfuric acid provided a higher structural hemicellulose precursor yield (68.2%).
Ricardo Marchezan Farias de Mesquita, Júlia Caroline Dal Prá, Roselei Claudete Fontana, Sheila Montipó, Henrique Macedo Baudel, Eduardo Dieldold, Willian Daniel Hahn Schneider, Marli Camassola   +7 more
wiley   +1 more source

Tecnologias

openaire   +2 more sources

Prosocial behaviour in primary and secondary school students. Effects of the CYBUPRE intervention

British Educational Research Journal, EarlyView.
Abstract Prosocial behaviour is regarded as a critical factor in reducing aggressive behaviours among peers, both in physical settings and virtual spaces. This variable facilitates the enhancement of social relationships, promoting empathy, deep listening, physical and verbal service, and even solidarity, among other benefits.
Mercedes Chicote‐Beato, Ana Rosa Bodoque‐Osma, Fernando Martins, Sixto González‐Víllora   +3 more
wiley   +1 more source

One‐Pot Synthesis of a Small Synthetic Ligand for Antibody Purification

Biotechnology and Bioengineering, EarlyView.
One‐pot liquid‐phase synthesis of the synthetic ligand B1Al2A2 enables controllable ligand density and efficient capture of IgG and IgY with high recovery and purity, streamlining small‐ligand affinity purification workflows. ABSTRACT The development of synthetic affinity ligands offers a cost‐effective alternative to traditional biological ligands ...
Carolina Mota Natal, Catarina Domingos, André Nascimento, José Mendes, Afonso B. Ruiz, Ana Margarida Gonçalves Carvalho Dias, Luisa M. Ferreira, Cristina Peixoto, Ana Cecília Afonso Roque   +8 more
wiley   +1 more source

Machine Learning‐Based PAT Tool for Real‐Time Residual Moisture Monitoring in Lyophilized Biopharmaceuticals Using NIR Spectroscopy

Biotechnology and Bioengineering, EarlyView.
ABSTRACT There is a growing demand in the pharmaceutical industry to optimize analytical methodologies, reducing time and resource consumption while ensuring rapid process development and cost‐efficient manufacturing. Indeed, Food and Drug Administration (FDA) introduced the Process Analytical Technology (PAT) as an initiative enabling manufacturers to
Samuele Fiorenza, Mariapia D'Urso, Ambra Massei, Nunzia Falco, Davide Fissore, Enza Torino   +5 more
wiley   +1 more source

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Tecnologia

2012
La produzione è l’attività economica più importante per l’uomo. Consiste nella trasformazione di input al fine di ottenere degli output. La combinazione dei differenti input in un processo produttivo rappresenta la “tecnologia” di produzione, ossia il modo e il tramite attraverso il quale gli input in un processo produttivo vengono trasformati in ...
CHIACCHIERINI, Ernesto, D'ASCENZO, FABRIZIO   +1 more
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Tecnologia

2021
Il progresso tecnologico, accelerato dalla rivoluzione digitale, è portatore di numerosissime opportunità circondate da grandi rischi. Automazione del lavoro, re-intermediazione nelle catene del valore, erosione della base imponibile e spostamento dei profitti, sharing e app economy, apprendimento automatico e analisi del comportamento umano sono ...
openaire   +4 more sources

Tecnologia

Nursing (São Paulo), 2019
Inovações que melhoram o tratamento e diminuem as complicações nos pacientes com acessos venosos difí ...
openaire   +1 more source

Tecnologia

2022
Prendendo spunto dai risultati di una lunga ricerca sull’introduzione dei sistemi di ripresa panoramici nell’Italia degli anni Cinquanta, il presente contributo si propone di condividere un metodo “integrato” per lo studio di quelle tecnologie che, parafrasando tra il serio e il faceto l’antropologo Marcel Mauss, potremmo chiamare “fatti tecnologici ...
openaire   +1 more source