Results 91 to 100 of about 41,428 (262)

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

open access: yesAdvanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa   +3 more
wiley   +1 more source

Adsorção de corantes reativos utilizando sal quartenário de quitosana como adsorvente [PDF]

open access: yes, 2009
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Química.Adsorção dos corantes reativos laranja 16 (RO16), vermelho 120 (RR120) e azul 4 (RB4) pelo sal quartenário de quitosana (SQQ ...
Rosa, Sirlei da
core  

Adsorption isotherm of fluoride on metaettringite.

open access: yes, 2022
Adsorption isotherm of fluoride on metaettringite.
Hsing-Jung Ho (9008099)   +2 more
core   +1 more source

Solvent‐Free Thermal Defect Engineering in Molecular Frameworks With Volatile Linkers

open access: yesAdvanced Materials, EarlyView.
Thermal removal of neutral volatile linkers enables precise and solvent‐free generation of metal vacancies in MOFs. This strategy affords redox‐stable, coordinatively unsaturated FeII sites with tunable spin, ligand coordination, and catalytic behavior. The approach offers a general route to design defect‐functional materials through local coordination
Sonia Martínez‐Giménez   +9 more
wiley   +1 more source

A Comparison Study on the Removal of Phenol From Aqueous Solution Using Organomodified Bentonite and Commercial Activated Carbon

open access: yesAvicenna Journal of Environmental Health Engineering, 2015
The potential of bentonite modified with cationic surfactant (CTAB-Bent) and commercial Activated Carbon (AC) for the removal of phenol removal was assessed. Batch kinetics and isotherm studies were carried out to evaluate the effects of contact time (t),
Mostafa Leili   +3 more
doaj   +1 more source

An adsorption isotherm for bromide [PDF]

open access: yesWater Resources Research, 2000
Bromide is often used as a conservative tracer in soils and sediments; however, it may be adsorbed onto variably charged sediments such as exist at the Savannah River Site (SRS) in South Carolina. Using a methodology simulating concentration gradients observed during field‐scale injection of anionic tracers, a series of column experiments were used to ...
openaire   +1 more source

Equilibrium and dynamic moisture adsorption behaviour of bloodmeal based bioplastic

open access: yes, 2013
Bioplastics can be manufactured from protein or carbohydrate sources such as wheat gluten, corn, sun flower, keratin, casein, soy, gelatine and whey. A recently developed bioplastic is Novatein thermoplastic (NTP), which is produced from bloodmeal by ...
Lay, Mark C.   +2 more
core  

2D Co‐Mo‐Hydroxide‐Based Multifunctional Material for the Development of H2‐Based Clean Energy Technologies

open access: yesAdvanced Materials, EarlyView.
2D α‐Co(OH)2 interleaved with Mo species displays an appealing dual functionality for the production and use of green hydrogen.Mo incorporation greatly benefits the electrochemical behaviour in Oxygen Evolution Reaction for H2 production, while the magnetocaloric response at liquid H2 temperature paves the way for alternative cryogenic refrigerants ...
Daniel Muñoz‐Gil   +14 more
wiley   +1 more source

Removal of bisphenol A from aqueous solutions using magnetic nanoparticles: Investigation of adsorption isotherms

open access: yesInternational Journal of Environmental Health Engineering, 2016
Aims: The purpose of this study was to investigate adsorption isotherms of removing bisphenol A (BPA) from aqueous solutions using magnetic nanoparticles Fe3O4 and SiO2. BPA is an endocrine disrupting chemical that has caused great concern because of its
Tahereh Safabakhsh, Hamidreza Pourzamani
doaj   +1 more source

Adsorption isotherm for isolate SAR1 after Cr biosorption A: Langmuir isotherm; B: Freundlich isotherm.

open access: yes, 2019
Adsorption isotherm for isolate SAR1 after Cr biosorption A: Langmuir isotherm; B: Freundlich isotherm.
Renitta Jobby (7067240)   +4 more
core   +1 more source

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