Search Results - "Osma, Johann F."

Life Cycle Assessment of Functionalized Bionanocompounds with Ice Nucleation Protein for Freezing Applications by Fuentes, Olga P, Osma, Johann F

“…The objective of this study was to assess the effectiveness of functionalized bionanocompounds with ice nucleation protein (INP) as a novel approach for…”
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Functionalization and Evaluation of Inorganic Adsorbents for the Removal of Cadmium in Wastewater by Campaña, Ana Lucía, Guillén, Amaimen, Rivas, Ricardo, Akle, Veronica, Cruz, Juan C., Osma, Johann F.

“…This study presents the feasibility of using various functionalized substrates, Fe3O4 nanoparticles (NPs) and Al2O3 spheres, for the removal of Cd from aqueous…”
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Portable and Low-Cost Respirometric Microsystem for the Static and Dynamic Respirometry Monitoring of Compost by Bermudez, Juliette F., Saldarriaga, Juan F., Osma, Johann F.

“…Composting is considered an option for the disposal of organic waste; however, the development of portable and low-cost systems for its monitoring is of high…”
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Functionalized Leather: A Novel and Effective Hazardous Solid Waste Adsorbent for the Removal of the Diazo Dye Congo Red from Aqueous Solution by Clavijo, Camila, Osma, Johann F

“…The leather industry produces a high yield of solid hazardous wastes that generate a major impact on the environment. At the same time, the use of dyes by…”
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Novel Magnetic Polymeric Filters with Laccase-Based Nanoparticles for Improving Congo Red Decolorization in Bioreactors by Sotelo, Diana C., Ornelas-Soto, Nancy, Osma, Johann F.

“…In this work, five different magnetic biofilters, containing magnetic nanoparticles (142 nm), immobilized laccase on nanoparticles (190 nm) and permanent…”
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Impact of Nanoparticle Additions on Life Cycle Assessment (LCA) of Ceramic Tiles Production by Saavedra, Euler L, Osma, Johann F

“…The ceramic tile industry, with significant energy and material demands in its manufacturing processes, has employed technological innovations in energy…”
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Microbial Electrochemical Systems: Deriving Future Trends From Historical Perspectives and Characterization Strategies by Hernandez, Cesar A., Osma, Johann F.

“…Microbial electrochemical systems (MES) can be described as a combination of technologies with the unique ability to use microorganisms to conduct the…”
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Multifunctional Eco-Friendly Adsorbent Cryogels Based on Xylan Derived from Coffee Residues by Quintero, Valentina, Osma, Johann F, Azimov, Ulugbek, Nabarlatz, Debora

“…Agricultural and animal farming practices contribute significantly to greenhouse gas (GHG) emissions such as NH , CH , CO , and NO , causing local…”
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Specific nanoprobe design for MRI: Targeting laminin in the blood-brain barrier to follow alteration due to neuroinflammation by Zapata-Acevedo, Juan F, Losada-Barragán, Mónica, Osma, Johann F, Cruz, Juan C, Reiber, Andreas, Petry, Klaus G, Caillard, Amael, Sauldubois, Audrey, Llamosa Pérez, Daniel, Morillo Zárate, Aníbal José, Muñoz, Sonia Bermúdez, Daza Moreno, Agustín, Silva, Rafaela V, Infante-Duarte, Carmen, Chamorro-Coral, William, González-Reyes, Rodrigo E, Vargas-Sánchez, Karina

“…Chronic neuroinflammation is characterized by increased blood-brain barrier (BBB) permeability, leading to molecular changes in the central nervous system that…”
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Magnetic Torus Microreactor as a Novel Device for Sample Treatment via Solid-Phase Microextraction Coupled to Graphite Furnace Atomic Absorption Spectroscopy: A Route for Arsenic Pre-Concentration by Ortegón, Sofía, Peñaranda, Paula Andrea, Rodríguez, Cristian F., Noguera, Mabel Juliana, Florez, Sergio Leonardo, Cruz, Juan C., Rivas, Ricardo E., Osma, Johann F.

“…This work studied the feasibility of using a novel microreactor based on torus geometry to carry out a sample pretreatment before its analysis by graphite…”
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Uses of Laccases in the Food Industry by Osma, Johann F., Toca-Herrera, José L., Rodríguez-Couto, Susana

“…Laccases are an interesting group of multi copper enzymes, which have received much attention of researchers in the last decades due to their ability to…”
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Enzyme-Based Electrochemical Biosensors for Microfluidic Platforms to Detect Pharmaceutical Residues in Wastewater by Campaña, Ana Lucia, Florez, Sergio Leonardo, Noguera, Mabel Juliana, Fuentes, Olga P, Ruiz Puentes, Paola, Cruz, Juan C, Osma, Johann F

“…Emerging water pollutants such as pharmaceutical contaminants are suspected to induce adverse effects to human health. These molecules became worrisome due to…”
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Zweifach–Fung Microfluidic Device for Efficient Microparticle Separation: Cost-Effective Fabrication Using CO2 Laser-Ablated PMMA by Rodríguez, Cristian F., Báez-Suárez, Mateo, Muñoz-Camargo, Carolina, Reyes, Luis H., Osma, Johann F., Cruz, Juan C.

“…Microfluidic separators play a pivotal role in the biomedical and chemical industries by enabling precise fluid manipulations. Traditional fabrication of these…”
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Synthesis of Nanoscale Liposomes via Low-Cost Microfluidic Systems by Aranguren, Andres, Torres, Carlos E, Muñoz-Camargo, Carolina, Osma, Johann F, Cruz, Juan C

“…We describe the manufacture of low-cost microfluidic systems to produce nanoscale liposomes with highly uniform size distributions (i.e., low polydispersity…”
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Fabrication and Characterization of a Low-Cost Microfluidic System for the Manufacture of Alginate-Lacasse Microcapsules by Campaña, Ana Lucia, Sotelo, Diana Camila, Oliva, Hector Alfonso, Aranguren, Andres, Ornelas-Soto, Nancy, Cruz, Juan C, Osma, Johann F

“…The development of microfluidics-based systems in the recent years has provided a rapid and controlled method for the generation of monodisperse…”
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Bioelectrochemical Detection of Mycobacterium tuberculosis ESAT-6 in an Antibody-Based Biomicrosystem by Sepulveda, Danna, Aroca, Miguel A, Varela, Andres, Del Portillo, Patricia, Osma, Johann F

“…Bioelectrochemical sensing of through electro-immunosensors is a promising technique to detect relevant analytes. In general, immunosensors require the…”
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Enhancing Magnetic Micro- and Nanoparticle Separation with a Cost-Effective Microfluidic Device Fabricated by Laser Ablation of PMMA by Rodríguez, Cristian F, Guzmán-Sastoque, Paula, Muñoz-Camargo, Carolina, Reyes, Luis H, Osma, Johann F, Cruz, Juan C

“…Superparamagnetic iron oxide micro- and nanoparticles have significant applications in biomedical and chemical engineering. This study presents the development…”
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Production of Trametes pubescens laccase under submerged and semi-solid culture conditions on agro-industrial wastes by Gonzalez, Juan C, Medina, Sandra C, Rodriguez, Alexander, Osma, Johann F, Alméciga-Díaz, Carlos J, Sánchez, Oscar F

“…Laccases are copper-containing enzymes involved in the degradation of lignocellulosic materials and used in the treatment of phenol-containing wastewater. In…”
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Breaking the clean room barrier: exploring low-cost alternatives for microfluidic devices by Rodríguez, Cristian F, Andrade-Pérez, Valentina, Vargas, María Camila, Mantilla-Orozco, Andrés, Osma, Johann F, Reyes, Luis H, Cruz, Juan C

“…Microfluidics is an interdisciplinary field that encompasses both science and engineering, which aims to design and fabricate devices capable of manipulating…”
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Sunflower seed shells: A novel and effective low-cost adsorbent for the removal of the diazo dye Reactive Black 5 from aqueous solutions by Osma, Johann F., Saravia, Verónica, Toca-Herrera, José L., Couto, Susana Rodríguez

“…In this paper, the potential of two low-cost adsorbents such as sunflower seed shells (SS) and mandarin peelings (MP) in the removal of the synthetic anionic…”
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