Search Results - "Castilla, C."
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Navigating transformations in governance of Chilean marine coastal resources
Published in Proceedings of the National Academy of Sciences - PNAS (28-09-2010)“…Marine ecosystems are in decline. New transformational changes in governance are urgently required to cope with overfishing, pollution, global changes, and…”
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Carbon aerogels for catalysis applications: An overview
Published in Carbon (New York) (2005)“…Carbon aerogels are nanostructured carbons obtained from the carbonization of organic aerogels, which are prepared from the sol–gel polycondensation of certain…”
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Prognostic factors and outcomes of severe gastrointestinal GVHD after allogeneic hematopoietic cell transplantation
Published in Bone marrow transplantation (Basingstoke) (01-07-2014)“…We hypothesized that clinical risk factors could be identified within 2 weeks of onset of severe (stage 3 or 4) acute gut GVHD for identifying a patient…”
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Azo-dye Orange II degradation by heterogeneous Fenton-like reaction using carbon-Fe catalysts
Published in Applied catalysis. B, Environmental (26-09-2007)“…In this work, the degradation and mineralization of the non-biodegradable azo dye Orange II (OII) was studied, making use of a heterogeneous Fenton-like…”
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Exploring Social Capital in Chile’s Coastal Benthic Comanagement System Using a Network Approach
Published in Ecology and society (01-01-2012)“…Comanagement success relies on the proper administration of resources and on the capacity of users to establish and maintain positive social relationships with…”
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Bisphenol A Removal from Water by Activated Carbon. Effects of Carbon Characteristics and Solution Chemistry
Published in Environmental science & technology (15-08-2005)“…The present study aimed to analyze the behavior of different activated carbons in the adsorption and removal of bisphenol A (2−2-bis-4-hydroxypheniyl propane)…”
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Artisanal fishers' perceptions regarding coastal co-management policies in Chile and their potentials to scale-up marine biodiversity conservation
Published in Ocean & coastal management (01-08-2009)“…No-take Marine Protected Areas (Nt-MPAs) constitute an indispensable tool for biodiversity conservation. Nevertheless, there are other instruments such as…”
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Electrocatalytic activity of calcined manganese ferrite solid nanospheres in the oxygen reduction reaction
Published in Environmental research (01-03-2022)“…In this study, we synthesized MnFe2O4 solid nanospheres (MSN) calcined at different temperatures (200–500 °C) and MSN-based materials mixed with carbon black,…”
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Changes in surface chemistry of activated carbons by wet oxidation
Published in Carbon (New York) (2000)“…A series of activated carbons with different degrees of activation were oxidized with H 2O 2, (NH 4) 2S 2O 8 and HNO 3 in order to introduce different oxygen…”
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Toxicological impact of organic ultrafine particles (UFPs) in human bronchial epithelial BEAS-2B cells at air-liquid interface
Published in Toxicology in vitro (01-02-2022)“…Air pollution has significant health effects worldwide, and airborne particles play a significant role in these effects. Ultrafine particles (UFPs) have an…”
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Highlands in Transition: Urbanization, Pastoralism, Mining, Tourism, and Wildlife in the Argentinian Puna
Published in Mountain research and development (01-11-2018)“…Land use change is a key component of regional environmental change. In mountain regions, where conditions for agriculture and human life are often difficult,…”
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P119 Recurrence Score® result by the 21-gene assay before and after systemic neoadjuvant chemotherapy in patients with HR+ HER2-breast cancer
Published in Breast (Edinburgh) (01-04-2023)Get full text
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Activated carbon surface modifications by adsorption of bacteria and their effect on aqueous lead adsorption
Published in Journal of chemical technology and biotechnology (1986) (01-12-2001)“…The adsorption of Escherichia coli on different activated carbons has been studied. The activated carbon samples used have been characterized, determining…”
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A live porcine model for surgical training in tracheostomy, neck dissection, and total laryngectomy
Published in European archives of oto-rhino-laryngology (01-08-2021)“…Objectives Head and neck surgery is associated with a steep learning curve, creating a need for effective training methods. Live animal models can be useful in…”
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Co-management Policy Can Reduce Resilience in Traditionally Managed Marine Ecosystems
Published in Ecosystems (New York) (01-09-2006)“…Best-practice environmental policy often suggests co-management of marine resources as a means of achieving sustainable development. Here we consider the…”
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Porosity and surface area of monolithic carbon aerogels prepared using alkaline carbonates and organic acids as polymerization catalysts
Published in Carbon (New York) (01-09-2006)“…Carbon aerogels were prepared by polymerization of a resorcinol–formaldehyde mixture using different polymerization catalysts such as: sodium or potassium…”
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On the characterization of acidic and basic surface sites on carbons by various techniques
Published in Carbon (New York) (1999)“…Active carbons of different origins have been oxidized with H 2O 2 and (NH 4) 2S 2O 8 and their oxygen surface complexes have been characterized by TPD,…”
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Catalytic Graphitization of Carbon Aerogels by Transition Metals
Published in Langmuir (02-05-2000)“…Carbon aerogels and Cr-, Fe-, Co-, and Ni-containing carbon aerogels were obtained by pyrolysis, at temperatures between 500 and 1800 °C, of the corresponding…”
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Adsorption of Benzene, Toluene, and Xylenes on Monolithic Carbon Aerogels from Dry Air Flows
Published in Langmuir (25-09-2007)“…Monolithic carbon aerogels were obtained by carbonization of organic aerogels prepared by polymerization of resorcinol and formaldehyde under different…”
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