Abstract This article proposes reflections on the processes of deindustrialization and repurposing of former factories, railway stations, and port warehouses, as well as their impacts on the urban space, based on a survey and a mapping of industrial remnants in the city of Rio de Janeiro. The study is grounded on bibliographical and documentary research, and the theoretical framework revolves around the concepts of repurposing, industrial heritage, and industrial remnants. The findings reveal that most repurposed remnants have functions related to culture/art and consumption, while a quarter of the industrial remnants are currently abandoned and without function. It is concluded that, despite the neglect and abandonment of these facilities, there are opportunities to devise pathways for creating new uses for these industrial remnants. factories stations warehouses space Janeiro research heritage cultureart culture art consumption function facilities

Resumo Este artigo propõe reflexões sobre os processos de desindustrialização e de refuncionalização de antigas fábricas, estações ferroviárias e armazéns portuários, e seus impactos no tecido urbano a partir de levantamento e mapeamento dos remanescentes industriais na cidade do Rio de Janeiro. A pesquisa baseia-se em levantamento bibliográfico e documental, e as referências teóricas giram em torno dos conceitos de refuncionalização, patrimônio industrial e remanescentes industriais. Os resultados revelam que a maioria dos remanescentes refuncionalizados hoje possuem funções ligadas à cultura, à arte e ao consumo, e um quarto dos remanescentes encontram-se, atualmente, abandonados e sem função. Conclui-se que, apesar de certo descaso e abandono dessas instalações, existem oportunidades para pensar caminhos para a criação de novos usos para esses remanescentes. fábricas portuários Janeiro baseiase baseia se documental cultura consumo encontramse, encontramse encontram se, encontram-se atualmente função Concluise Conclui instalações

ABSTRACT BACKGROUND: Although multiple strategies have been suggested for evidence-based practice educational interventions, few studies have focused on the development of abilities for evidence-based practice implementation. OBJECTIVE: To explore the effectiveness of evidence-based practice in higher education and understand its teaching methods. DESIGN AND SETTING: Narrative review was conducted at the Universidade Municipal de São Caetano do Sul, Brazil. METHODS: Narrative review included research studies that measured any type of evidence-based practice teaching method and its effectiveness. Searches included publications from inception to June 2022, conducted on MEDLINE, EMBASE, CINAHL, CENTRAL, ERIC, and the Cochrane Library. Two independent authors descriptively extracted and analyzed the data. The methodological quality of the studies was also analyzed. RESULTS: The results determined that 79.2% of the studies proved their effectiveness. Teaching methods varied according to the time period, format, and types of questionnaire. CONCLUSIONS: Most studies demonstrated the effectiveness of the chosen teaching methods. This study shows the importance of health professionals using evidence-based practice to ensure effective patient treatment.

BACKGROUND: The Port of Durban in South Africa has faced significant road congestion for many years. To address this, the fresh-produce industry proposed a cross-harbour container-handling barge system. The citrus industry requested this study to evaluate the potential carbon footprint impact of such a system on citrus exports transported in reefer containers around the port. OBJECTIVES: This study aimed to assess whether a barge system could reduce the carbon footprint of citrus exports and alleviate road congestion to improve the export supply chain's efficiency. METHOD: Using an exploratory case study with primary and secondary data, the research applied a deductive approach to theory development. Carbon emissions were calculated for three scenarios: the current system, the proposed barge system and a combined system. RESULTS: The carbon emissions for the three scenarios are as follows: current system: 25.20 kg CO2e per reefer; proposed system: 17.43 kg CO2e per reefer; and combined system: 20.61 kg CO2e per reefer. However, the proposed system does not have sufficient capacity to handle all the reefer containers in a given citrus season. CONCLUSION: The combined system is the logical choice. The combined system shows a CO2e emissions saving of approximately 18% per reefer compared to the current system. CONTRIBUTION: This study explores the carbon reduction and congestion alleviation benefits of a cross-harbour barge system at the Port of Durban. Unlike existing literature on inland waterway barge systems, it provides a port-specific analysis and is among the first to quantify CO2e emissions for citrus exports using a barge system.

The antifouling booster biocides are frequently studied for toxic effects on the aquatic ecosystems. The present investigation proposes passive silicone rubber samplers as a collection method for biocides, once these methods can concentrate substances in aqueous matrices at very low levels. Through the passive sampler-water partition coefficient (Ksw) and the analyte chemical nature, we can optimize their extraction from the membrane to apply in the sample medium. We used the co-solvent method to determine the Ksw of three third-generation antifouling biocides, chlorothalonil, dichlofluanid, and dichlorooctylisothiazolinone (DCOIT), with log Ksw = 2.24, 4.01, and 2.38, respectively. Improving extraction also led to a recovery range higher than 70%, determinations were carried out by gas chromatography with an electron capture detector. Biocides concentration in seawater samples from Itaqui port (São Marcos Bay, northern Brazil) ranged from 0.058 to 0.72 µg L-1 for chlorothalonil, 0.001 to 0.008 µg L-1 for dichlofluanid, and 0.018 to 0.64 µg L-1 for DCOIT. ecosystems levels samplerwater sampler water (Ksw nature medium cosolvent co solvent thirdgeneration third generation chlorothalonil dichlofluanid DCOIT, DCOIT , (DCOIT) 224 2 24 2.24 401 4 01 4.01 238 38 2.38 respectively 70 70% detector São Bay Brazil 0058 0 058 0.05 072 72 0.7 L1 L 1 L- 0001 001 0.00 0008 008 0018 018 0.01 064 64 0.6 (DCOIT 22 2.2 40 4.0 23 3 2.3 7 005 05 0.0 07 0. 000 00 06 6 2. 4.

Electrooxidation is an efficient method for treating effluents with high concentrations of ammoniacal nitrogen and organic matter (R), in the presence of chloride ions (Cl-). The present study aimed at degrading ammoniacal nitrogen and organic matter from an effluent generated at a fertilizer storage port terminal. For this purpose, a batch electrochemical reactor with mechanical agitation was used, with a Ti/RuO2 anode. The parameters studied were the current density that varied in 20, 40 and 60 mA cm-2, the concentration of chloride ions that was 0.04, 0.74, 0.90 to 0.81 mol L-1 and the electrolysis time that varied from 4.0, 5.0, 7.0 and 8.0 h. A 22 experimental design was conducted to determine the significance level of the parameters studied. The results obtained indicated the removal of 99.99% of N-NH3 and 75.60% of total organic carbon (TOC) when a current density of 60 mA cm-2 and a Cl- concentration of 35.5 g L-1 were applied, after 4.0 h of electrolysis. R, R , (R) Cl. Cl . (Cl-) terminal purpose used TiRuO2 TiRuO Ti RuO2 RuO Ti/RuO anode 20 4 6 cm2, cm2 cm 2, 2 004 0 04 0.04 074 74 0.74 090 90 0.9 081 81 0.8 L1 L 1 L- 50 5 5.0 70 7 7. 80 8 8. 9999 99 99.99 NNH3 NNH N NH3 NH N-NH 7560 75 75.60 TOC (TOC cm- 355 35 35. applied 4. (R (Cl- 00 0.0 07 0.7 09 9 0. 08 5. 999 99.9 756 75.6 3 (Cl 99. 75.

Resumen El objetivo de la investigación que da origen a este artículo es conocer los usos que le dan a los smartphones las madres de la ciudad de Valparaíso, principal ciudad puerto del país. La inexistencia de estudios empíricos, en un contexto de alta tasa de penetración de dispositivos móviles, que analicen en profundidad los procesos de uso y apropiación de las tecnologías móviles y el impacto en el quehacer diario, además de la influencia en la vida cotidiana de las madres, se encuentran en el origen de esta investigación. El diseño de la investigación se basó en un estudio cualitativo, no experimental, transversal, de tipo exploratorio y descriptivo. Se llevaron a cabo cinco grupos focales en la ciudad de Valparaíso y cinco entrevistas semiestructuradas con participantes seleccionadas a partir de los grupos focales. El trabajo de campo se realizó entre los meses de octubre y diciembre de 2019 y enero de 2020, en el contexto de las movilizaciones del llamado “estallido social”, con una fuerte representación de grupos feministas. Se llevó a cabo un análisis de contenido y los resultados corresponden a los focus realizados durante los meses de octubre a diciembre de 2019. El principal hallazgo de este estudio es dar cuenta de cómo el teléfono móvil se encuentra presente en todos los estadios de la crianza y la relación madre-hijo, incluso antes del nacimiento y en las primeras etapas de gestación.

Abstract This research aimed to learn how mothers use smartphones, in the city of Valparaíso —the main Chilean port city. In a context of high penetration of mobile devices, the lack of empirical studies that delve into the use and appropriation of mobile technologies and their impact and influence in mothers’ daily life motivated this research work. The research design was based on a qualitative, non-experimental, cross-sectional, exploratory, and descriptive study. Five focus groups were conducted in the city of Valparaíso, along with five semi-structured interviews with participants selected from the focus groups. Fieldwork was carried out between October and December 2019 and January 2020, in the context of the mobilizations under the so-called "social outbreak," with a conspicuous representation of feminist groups. Content analysis was performed with its findings aligned to the data gathered in the focus groups between October and December 2019. The main finding of the study shows prevalent presence of mobile phones in all the stages of upbringing and mother-child relationship, even before birth and early pregnancy stages.

Resumo Esta pesquisa tem se proposto inquirir como as mães usam os smartphones na cidade de Valparaíso, a principal cidade portuária do Chile. Em um contexto de alta penetração de dispositivos móveis, a falta de estudos empíricos que aprofundem o uso e a apropriação de tecnologias móveis e seu impacto e influência na vida cotidiana das mães deu origem a este trabalho de pesquisa. Foram realizados cinco grupos focais na cidade de Valparaíso, além de cinco entrevistas semiestruturadas com participantes selecionados dos grupos focais. O trabalho de campo foi realizado entre outubro e dezembro de 2019 e janeiro de 2020, no contexto das mobilizações do chamado "surto social", com forte representação de grupos feministas. Foi realizada uma análise de conteúdo com resultados correspondentes aos dados coletados nos grupos focais entre outubro e dezembro de 2019. O principal resultado do estudo é a presença predominante do celular em todas as etapas da educação e da relação mãe-filho, mesmo antes do nascimento e nas primeiras fases da gravidez.

Resumen El objetivo de esta investigación fue comprender la interrelación entre el proceso de formación de la estrategia (strategizing) y los aspectos constitutivos de las rutinas organizativas. Se llevó a cabo una investigación cualitativa a través de un estudio de caso en la Autoridad Portuaria de Valencia, España. Los datos se recopilaron a partir de entrevistas, observación y revisión documental. Desde un análisis cualitativo de las narrativas y encuentro de patrones, se identificó una relación de permeabilidad entre strategizing y las rutinas que no permite la disociación de los elementos que la componen. La frontera entre los elementos constitutivos de la formación de la estrategia y las rutinas organizativas es tenue, incierta y estos aspectos están entrelazados en un proceso unísono e indivisible. Comprender las rutinas organizativas como la amalgama entre actores, proceso y contenido de la estrategia, el lugar espacial y temporalmente situado donde se establece el pensamiento y la acción, dependiente de su contexto e historia, sugiere la idea de que es razonable adoptar la perspectiva de la estrategia como práctica (strategizing) para ampliar su alcance.

Abstract The goal of this research was to comprehend the interrelation between the strategizing process and the constitutive aspects of organizational routines. Employing a qualitative methodology, a case study was conducted at the Port Authority of Valencia. Data collection encompassed interviews, observation, and document analysis. Through the analysis of narratives and pattern matching, a permeable relationship between strategizing and routines was identified, indicating an inseparable amalgamation of their key constituents. The demarcation between the components of strategizing and organizational routines is faint, uncertain, and intertwined within an indivisible process. Conceptualizing organizational routines as a fusion of actors, processes, and strategic content, localized spatially and temporally where reasoning and action intersect contingent upon context, underscores the relevance of approaching strategy as a practice, thereby broadening its scope.

Resumen Este trabajo busca demostrar cómo desde mediados del siglo XVIII hasta la primera década del siglo XIX, las economías de Mendoza y San Juan se conformaron como un Complejo Portuario Seco cordillerano. Este complejo permitió que ambas ciudades dinamizaran sus economías siendo puertos secos del circuito mercantil terrestre que unía a la región Río de la Plata con Santiago en el reino de Chile y las economías peruanas. De esta manera, este escrito busca abordar a las economías de Mendoza y San Juan desde un punto de vista distinto al acostumbrado análisis económico como productoras de alcoholes. Se intenta demostrar la existencia del Complejo Portuario Seco cordillerano a partir de bibliografía especializada y del trabajo de archivo, mediante el uso de las notas de aduana de Buenos Aires que demuestran la intensidad y densidad de los contactos entre la economía rioplatense y chilena con el mencionado Complejo Portuario.

Abstract This article seeks to demonstrate how from the mid-eighteenth century to the first decade of the nineteenth century, the economies of Mendoza and San Juan were formed as a Dry Mountain Port Complex. This complex allowed both cities to boost their economies being dry ports of the land mercantile circuit that linked the Río de la Plata region with Santiago in the Kingdom of Chile and the Peruvian economies. In this way, it seeks to address the economies of Mendoza and San Juan from another point of view different from their usual economic analysis as producers of alcohol. We try to demonstrate the existence of the Dry Port complex from specialized bibliography and archival work, through the use of customs notes from Buenos Aires that demonstrate the intensity and density of contacts between the Rio de la Plata and Chilean economy with the Andean CPS.

Abstract: In this paper we are interested in the role of the port of Talcahuano in the global whaling trade during the first half of the 19th century, with its ship owners, merchants, crew, dockers, customs, port facilities, equipment, etc. We will examine the characteristics of the port of Talcahuano and the particularities of its whaling industry. We will study the data provided by the population census of 1842 and the commercial reports from the port's customs office. It is also relevant to discuss the way in which local society faces the difficulties experienced by the decline of the industry in the second half of the 19th century and the decrease in the presence of foreign whalers in the bay. We used as a source of information the descriptions made by travelers who were in the port of Talcahuano in the 19th century, the data from the 1854 Census, and the news about this problem that appeared in the Concepción newspapers at the same time.

Resumen: En este trabajo nos interesa mostrar la participación del puerto de Talcahuano en el comercio ballenero global durante la primera mitad del siglo XIX, con sus armadores, comerciantes, tripulantes, estibadores, aduanas, instalaciones portuarias, equipamiento, etc. Examinaremos las características del puerto de Talcahuano y las particularidades de su industria ballenera. Estudiaremos los datos que suministra el censo de población de 1842 y los informes comerciales provenientes de la aduana del puerto. También resulta relevante discutir la manera como la sociedad penquista enfrenta las dificultades experimentadas por el declive de la industria en la segunda mitad del siglo XIX y la disminución de la presencia de balleneros extranjeros en la bahía. Usamos como fuente de información las descripciones elaboradas por viajeros que estuvieron en el puerto de Talcahuano en el siglo XIX, los datos que aparecen en el Censo de 1854, y las noticias sobre esta problemática comunicadas en los periódicos de Concepción en la misma época.

Abstract The purpose of the study is to analyze the relevance of the Atacama Desert Exploration Society as a pioneering business initiative in mining exploitation in the Atacama desert, promoted by chilean businessmen and capital invested in bolivian territory prior to the Pacific War. Through a qualitative documentary analysis, data is presented about the chilean businessman José Santos Ossa Vega and his business activity in the Atacama desert based on the mining concessions granted by the Bolivian government during the second half of the 19th century, for saltpeter exploitation in the sector of the salar del Carmen which will lead to the founding of the port and the city of Antofagasta, a direct result of the growing business activity from the discovery of salt and silver deposits. It is concluded that business history allows us to identify relevant antecedents for the case of the city of Antofagasta, linked to the mining industry.

Resumen El propósito del estudio es analizar la relevancia de la Sociedad Exploradora del Desierto de Atacama como iniciativa empresarial pionera en la explotación minera en el desierto de Atacama, impulsada por empresarios y capitales chilenos invertidos en territorio boliviano previo a la Guerra del Pacífico. Mediante un análisis documental cualitativo se exponen datos sobre el empresario chileno José Santos Ossa Vega y su actividad empresarial en el desierto de Atacama a partir de las concesiones mineras otorgadas por el gobierno boliviano durante la segunda mitad del siglo XIX, para la explotación salitrera en el sector del salar del Carmen lo que propiciará la fundación del puerto y la ciudad de Antofagasta, resultado directo de la creciente actividad empresarial a partir del descubrimiento de yacimientos salitrales y argentíferos. Se concluye que la historia empresarial permite identificar antecedentes relevantes para el caso de la ciudad de Antofagasta, ligada a la industria minera.

Abstract: This work proposes, from a Global History perspective, that understanding the trans-Pacific trade between South America and Asia in the first half of the 19th century requires understanding the ports of Valparaíso and Callao as complementary nodes in a port network, thereby challenging Valparaíso’s hypothesized hegemony in the South American Pacific. By increasing the scale of analysis to include trade with Asia, it is evident that even the war between Chile and the Peruvian-Bolivian Confederation did not interrupt the complementarity of the markets on the South American Pacific coast. To test the hypothesis, the Trade Statistics of Chile are analyzed to evaluate the importance of bilateral trade in this period. The records of the Port Captaincies of Valparaíso and Callao are also reviewed to determine the number of vessels that passed through both ports before crossing the Pacific Ocean or upon return. Finally, two cases of commercial expeditions to China organized in South America are studied, one from Valparaíso and the other from Callao. In conclusion, it is demonstrated that complementarity between Valiparaíso and Callao was essential to the profitability of trans-Pacific trade.

Resumen: Este trabajo propone, desde el enfoque de la Historia Global, que a fin de comprender el comercio transpacífico entre América del Sur y Asia en la primera mitad del siglo XIX es necesario entender a los puertos de Valparaíso y Callao como ejes articuladores de un sistema portuario, lo que cuestiona la hipótesis de la hegemonía de Valparaíso en el Pacifico Sudamericano. Al aumentar la escala de análisis, incluyendo el comercio con Asia, se observa que incluso la guerra entre Chile y la Confederación Peruano-boliviana no interrumpió la complementariedad de los mercados de la costa del Pacífico sudamericano. A fin de comprobar la hipótesis, se analiza la Estadística Comercial de Chile, para evaluar la importancia del comercio bilateral en este periodo. También se revisan los registros de las Capitanías de Puerto de Valparaíso y Callao, para determinar la cantidad de embarcaciones que pasaban por ambos puertos antes de atravesar el Océano Pacífico, y al retornar. Finalmente, se estudian dos casos de expediciones comerciales a China, organizadas en América del Sur, una desde Valparaíso y otra desde el Callao. Como conclusión, se afirma que la complementariedad de ambas plazas fue fundamental para hacer rentable el comercio transpacífico.

Abstract With the saltpeter cycle, the Peruvian province of Tarapacá began a process of globalization of saltpeter, especially from the government of José Balta (1868-1872), coinciding with the first industrial boom of saltpeter, a product of the consolidation of the steam engine in the nitrate leaching process. This slow globalization of saltpeter produced a structural change in this territory, moving from a province dependent on the department of Moquegua to a fully autonomous province upon achieving the quality of a coastal province. In addition, the emergence of population settlements in the desert (nitrate offices, service towns, railway stations) and, mainly, shipping ports on the coast, pressured for a new political-administrative order and a new territorial planning whose main consequence would be the change from the traditional capital of the province (San Lorenzo de Tarapacá) to the port of Iquique. This change, which would take approximately a decade, generated resistance that led to political violence. The nitrate expansion cycle will reach its maximum expression during the period of the Chilean political administration of this province -begun in 1880 and concluded in 1918- where the process of littoralization of the province of Tarapacá would generate other conflicts (competition between ports) characterized by economic violence during the consolidation process of the saltpeter export port platform.

Resumen Con el ciclo del salitre la provincia peruana de Tarapacá inició un proceso de mundialización del salitre, especialmente a partir del gobierno de José Balta (1868-1872), coincidente con el primer boom industrial del salitre, producto de la consolidación de la máquina de vapor en el proceso de lixiviación del nitrato. Esta lenta mundialización del salitre generó un cambio estructural en este territorio, transitando desde una provincia dependiente del departamento de Moquegua a otra plenamente autónoma al alcanzar la calidad de provincia litoral. Adicionalmente, el surgimiento de asentamientos poblacionales en el desierto (oficinas salitreras, pueblos de servicios, estaciones ferroviarias) y, principalmente, puertos de embarque en la costa, presionaron por un nuevo orden político-administrativo y un nuevo ordenamiento territorial, cuya principal consecuencia sería el cambio desde la tradicional capital de la provincia (San Lorenzo de Tarapacá) hacia el puerto de Iquique. Este cambio que demoraría aproximadamente una década generó resistencia que alcanzó a la violencia política. El ciclo de expansión salitrero alcanzará su máxima expresión durante el periodo de la administración política chilena de esta provincia -iniciado en 1880 y concluido en 1918- donde el proceso de litoralización de la provincia de Tarapacá generaría otros conflictos (competencia entre puertos) caracterizados por la violencia económica durante el proceso de consolidación de la plataforma portuaria exportadora de salitre.

Abstract Hepatocellular adenoma is a rare benign liver tumor that occurs predominantly in young women who use exogenous estrogens. We describe a case of a 40-year-old woman on birth control pill who presented with acute right hypochondrial pain and signs of hemodynamical instability triggered by a large bleeding tumor in the right liver lobe. Arterial embolization was performed with cessation of bleeding. To determine etiology, magnetic resonance imaging was conducted with findings suggestive of a hepatocellular adenoma. The tumor was surgically resected, and histologic examination made the definite diagnosis of an inflammatory hepatocellular adenoma. This is a noteworthy case of a rare but potentially fatal complication of liver tumors, whose diagnosis requires a high index of suspicion. Clinicians should consider this diagnosis in young women on oral contraceptive pills who present with severe unexplained abdominal pain and hemodynamical instability. This case aimed to raise awareness of this condition, while reviewing important aspects concerning the management of hepatocellular adenomas.

Resumo O adenoma hepatocelular é um tumor hepático benigno, raro, que ocorre predominantemente em mulheres jovens sob contraceção oral. Apresentamos o caso de uma mulher de 40 anos, medicada com contracetivo oral, que se apresentou com dor súbita no hipocôndrio direito com instabilidade hemodinâmica, com origem num volumoso tumor no lobo direito do fígado com hemorragia ativa. A doente foi submetida a embolização arterial com cessação da hemorragia. Posteriormente, realizou uma ressonância magnética nuclear com achados sugestivos de um adenoma hepatocelular. O tumor foi ressecado cirurgicamente, tendo a histologia confirmado o diagnóstico de adenoma hepatocelular de subtipo inflamatório. Este é um caso singular de uma complicação rara, mas potencialmente fatal dos tumores hepáticos benignos, cujo diagnóstico requer um elevado nível de suspeição. Deve ser considerado em mulheres jovens sob contracetivos orais que se apresentem com dor abdominal intensa e instabilidade hemodinâmica. O presente caso pretende alertar para esta entidade, revendo aspetos importantes na abordagem de adenomas hepatocelulares.