The reactivity and steric hindrance of optically active tertiary alcohols limit the development of more direct enantioselective methodologies for their synthesis, such as kinetic resolution (KR). In this work, we optimized the reaction conditions of an enzymatic KR of two tertiary benzyl bicyclic alcohols using readily available reagents and biocatalyst. Studies were conducted with 1-methyl-1,2,3,4-tetrahydronaphthalen-1-ol and 1-methyl-2,3-dihydro-1 H-inden-1-ol as substrates and commercial lipase A from Candida antarctica (CAL-A) as biocatalyst for the enantioselective transesterification of these racemic tertiary alcohols. After varying the reaction parameters, such as acyl donor, solvent, and enzyme/substrate ratio, the (R)-esters were obtained with high conversions (44-45%) and excellent enantiomeric excess (96-99%) in only 4-5 h, to our knowledge being the best result for KR of the evaluated tertiary alcohols in terms of reaction rate, conversion, and enantioselectivity reported so far. synthesis KR. . (KR) work 1methyl1,2,3,4tetrahydronaphthalen1ol 1methyl1234tetrahydronaphthalen1ol methyltetrahydronaphthalenol 1 methyl 1,2,3,4 tetrahydronaphthalen ol 2 3 4 1methyl2,3dihydro1 1methyl23dihydro1 methyldihydro 2,3 dihydro 1-methyl-2,3-dihydro- Hinden1ol Hindenol H inden CALA CAL (CAL-A parameters donor solvent enzymesubstrate enzyme substrate ratio Resters R esters 4445% 4445 44 45% 45 (44-45% 9699% 9699 96 99% 99 (96-99% 5 4- h rate conversion far (KR 1methyl1 4tetrahydronaphthalen1ol 1234 1,2,3, 1methyl2 3dihydro1 1methyl2,3dihydro 1methyl23dihydro 23 2, 1-methyl-2,3-dihydro Hinden 444 (44-45 969 9 (96-99 1methyl tetrahydronaphthalenol 123 1,2,3 3dihydro (44-4 (96-9 12 1,2, (44- (96- 1,2 (44 (96 1, (4 (9 (

Thiophosphonates, a class of the organophosphate compounds, are of pharmaceutical and agricultural significance. Albeit their broad scope for peaceful uses, they may also be precursors and markers to toxic chemicals, such as the nerve agent VX and other V-series agents, leading to their inclusion into the Annex on Chemicals of the Chemical Weapons Convention (CWC). Considering that they are related to chemical warfare agents and the position of our laboratory as an Organization for the Prohibition of Chemical Weapons (OPCW) Designated Laboratory for analysis of authentic environmental samples, this study aims to contribute to the understanding of the synthesis of thiophosphonates through O,O ’-diethyl methylphosphonate conversion to O,O ’-diethyl methylphosphonothioate using Lawesson’s reagent, exploring different conditions previously reported by the literature, in order to further build a compound library for CWC verification purposes. Synthesis of the compounds has been carried out in sealed, pressure tubes, adding novelty to the present study. Reactions were followed by gas chromatography and 31P nuclear magnetic resonance, and principal component analysis was employed to understand the intricate factors influencing thiophosphonate synthesis yield as duration, temperature and solvent. The research aims to reinforce or challenge existing scientific knowledge, providing insights into parameters related to phosphonate thionation using Lawesson’s reagent, contributing to a deeper understanding of this chemical reaction. Thiophosphonates significance uses chemicals Vseries V series CWC. . (CWC) OPCW (OPCW samples OO O diethyl Lawessons Lawesson s reagent literature purposes sealed tubes P resonance duration solvent knowledge reaction (CWC

ABSTRACT Promoting inclusive and effective governance in regional estuaries offers an encompassing challenge within the scope of Policy analysis and its interactions within socioecological research. The integrated approach for both theoretical elements has not easily been improved, despite the increase in analytical frameworks in this theme. The Paranaguá Bay Zone (PBZ) in the state of Paraná, Brazil, is composed of a few cities, several large, protected areas, and traditional communities. On the one hand, the intensification of real estate pressures in a low demographic region is creating a wave of value conversion regarding the trends of the coastal gentrification phenomenon, notwithstanding the lower degree of intensity when compared to other Brazilian estuaries. On the other hand, it shows a lack of political representation and institutional action at the subnational level. This asymmetrical process is strongly related to historical land development and the controversial process of implementing protected areas and zoning tools. Promoting the economic rise of the territory has affected traditional communities and conservation management, requiring permanent improvement in the ability for community mobilization and juridical vigilance in the face of impacts related to such pressure. In the meantime, scholars have considered knowledge building, which brings up assessment issues on how the decision-making process has been operated and what gaps and asymmetries can be revealed for further resilience analyses. This study is an effort to approach the performance of participative governance of the estuary and is restricted to a preliminary assessment of the participative management committees designed by legislation under area-based attributions. This study is not aimed at exploring the belief systems of different social groups/stakeholders. Results have a great emphasis on methodological building and testing, which revealed the importance of imposing an inventory and hierarchy model on the multiple committees of governance and their sectorization across adjacent areas. Results also underline variables of interest and pilot indicators in the subject under analysis. Preliminary results point to the need for overcoming methodological challenges, and findings that are useful as first evidence in the comprehension of the low performance by different committees, which often operate without any regular, systematic, integrated, transparent, legitimate, and permanent agenda of Policy activities for the PBZ fisheries territory. Qualitative data and institutional memoirs should be available and categorized in government programs, whereas research efforts that look to better recognize the idiosyncrasies of community realities under the pressures of non-transparent economic drivers are much needed. improved theme (PBZ Paraná Brazil cities large hand phenomenon level tools pressure meantime decisionmaking decision making analyses areabased area based attributions groupsstakeholders groups stakeholders groups/stakeholders testing challenges regular systematic transparent legitimate programs nontransparent non needed

BACKGROUND: A well-performing health information system (HIS) provides timely, complete, accurate and easily retrievable data. However, HIS in low- and middle-income countries (LMICs), including Ethiopia, is highly complex and influenced by pressures from donors, politics and technical factors. Hence, these countries experience persistent challenges in producing quality data and difficulties using health management information system (HMIS) data from their HISs OBJECTIVES: This study aimed to evaluate how HMIS was perceived and utilised in HIV and AIDS monitoring in Ethiopia, and views regarding the influence of determinants on the use of HMIS METHOD: A qualitative evaluative case study using focus group discussions with data producers and users was conducted in selected health facility in Addis Ababa. A purposive critical case sampling was used to recruit participants RESULTS: Key findings revealed that HIV and AIDS-specific indicators, information and communication technology (ICT) and other related resources were critical barriers to the successful use of the HMIS. Participants believed these technical issues impacted the quality of data adversely and, subsequently, the conversion of that data to information and using it to monitor the HIV and AIDS programme's performance CONCLUSION: Technical factors affected all strategic decisions taken by the organisation. The health facilities did not process information as expected. However, staff performed the HMIS tasks with the tools available as they tried to make sense of data CONTRIBUTION: This study contributed to the body of knowledge by identifying the technical factors on data quality and use of HMIS for HIV and AIDS monitoring

ABSTRACT Among the impurities that are harmful to the energy conversion of biogas generated in landfills is hydrogen sulfide (H2S). The present study compared the efficiency of H2S removal with the use of granular activated carbon (GAC) of two commercial brands, Norit GAC and Pelegrini GAC, and with the use of granular iron oxide from mineral residues. The tests were conducted on a laboratory scale, in a glass column, filled with filtering material, applying an inlet flow of gas and monitoring the outlet concentration. The best removal efficiencies occurred with the use of Norit GAC, which presented longer rupture times. Wet gas tests were also carried out, in which rupture and equilibrium times increased with the use of Norit GAC, while with the use of Pelegrini GAC the same adsorptive behavior was not observed. Tests with iron oxide showed low potential for H2S removal due to reduced specific surface values, although it provided removal of the contaminant. Knowledge of the saturation time and adsorption equilibrium data is essential for a better understanding and planning of adsorption systems, in addition to the conduction of studies on the influence of external factors and variations in initial concentration. H2S. HS . H S (H2S) (GAC brands residues scale column material concentration out observed values contaminant systems (H2S

RESUMO Dentre as impurezas prejudiciais à conversão energética do biogás gerado em aterros sanitários, encontra-se o sulfeto de hidrogênio (H2S). Este trabalho comparou a eficiência de remoção de H2S com o uso de carvão ativado granular (CAG) de duas marcas comerciais, CAG Norit e CAG Pelegrini, e com o uso de óxido de ferro granular proveniente de resíduos minerais. Os ensaios foram conduzidos em escala laboratorial, em coluna de vidro, preenchida com material filtrante, aplicando-se fluxo de entrada de gás e monitorando-se a concentração de saída. As melhores eficiências de remoção ocorreram com o uso do CAG Norit, que apresentou maiores tempos de ruptura. Também foram realizados ensaios com gás úmido, em que os tempos de ruptura e de equilíbrio aumentaram com o uso do CAG Norit, enquanto com o uso de CAG Pelegrini não se visualizou o mesmo comportamento adsortivo. Os ensaios com óxido de ferro mostraram baixo potencial de remoção de H2S, devido aos valores reduzidos de superfície específica, embora tenham proporcionado a remoção do contaminante. O conhecimento sobre dados de equilíbrio é fundamental para melhor entendimento e planejamento de sistemas de adsorção, além da inclusão de estudos de influência de fatores externos e de variações de concentração inicial. sanitários encontrase encontra H2S. HS . H S (H2S) (CAG comerciais minerais laboratorial vidro filtrante aplicandose aplicando monitorandose monitorando saída úmido adsortivo específica contaminante adsorção inicial (H2S

This article examined the concept and notability of mimetic desire in Augustine's autobiographical work Confessiones. Mimetic desire is based primarily on the knowledge that there is a Perfect Being, viz. God, ideal forms (in Platonic idiom), which may be known and imitated by humans. Mimesis demonstrates that humans have a natural capacity and tendency to imitate and possess what others have. Despite this, in popular culture, mimesis has the connotation of feyness and is discouraged in place of inventiveness. The culture and spirit of our day promote originality and inventiveness without an understanding of the human nature and its inherent mimetic desires. The concept of mimetic desire is rooted in Rene Girard's theory of anthropology but can be traced back as far as Plato's Republic. Therefore, this interdisciplinary concept has been explored through Augustine's narratological composition of Confessiones. The introspective tone and cultural forming narratives that make up Confessiones were succinctly examined in the context of mimetic theory. The triangular structure of mimetic desire was further explored to gain a better understanding of how Augustine relied on mimesis in his conversion to Christianity. The choice of imitating authentic models led to Augustine's moral renewal, and likewise such implications are relevant to modern-day Christians. Moreover, this article aims to promote the concept of mimesis as an ideal practise concerning human nature and conditioning, towards a virtuous and morally acceptable society. The results of this article underline the importance of narrative theory and friendship in developing positive cultures through mimesis. Through contrasting Augustine's earlier Manichaean life and his later Christian life, an illustration of mimetic desire can be drawn, and for Augustine, this could only mean Christ. CONTRIBUTION: This article contributes to the ongoing interdisciplinary studies of ontology, anthropology, theology, and sociology. By interpreting or reading Augustine's Confessiones through the lens of mimetic desire, this article offers an alternative perspective on Augustine's natural theology and virtue ethics. It further presents the conceptual framework of mimesis on Christian and Platonist praxis of the ideal forms. Moreover, the article of the narratological composition of Confessiones expounds the importance of interpersonal relationships in our spiritual growth. The triangular structure of mimesis was further expounded in the context of interior life, viz. interior homo [inner man] as the ultimate model.

In his 1840 translation of the Gospel of Luke from English into Setswana, Robert Moffat transfers Western numerals, geographic words and biblical names to Setswana. In this article, it is argued that in this translation, we see the beginning of the colonisation of Setswana. Furthermore, it is argued that in this translation, Moffat used epistemic privilege and the performance of power to facilitate the process of epistemicide on the linguistic heritage of Batswana and its indigenous knowledge system through an act of colonisation. CONTRIBUTION: The article applies an intersection of theoretical lenses, namely decoloniality and the Foucauldian notion of power, as its frames of reference in analysing the 1840 English-Setswana Gospel of Luke.

Resumen El maíz de calidad proteínica (MCP) combina la calidad proteínica de la mutante opaco-2 (o2) con un endospermo vítreo. Estas características han permitido a los programas de mejoramiento alrededor del mundo producir genotipos MCP que ayudan a aliviar la malnutrición de la gente en países en desarrollo de África, Asia y América Latina con una dieta basada en cereales. Sin embargo, el desarrollo de estos materiales ha sido poco eficiente debido al limitado conocimiento acerca de las bases moleculares de la conversión del endospermo suave o2 en un fenotipo vítreo en MCP. Esta conversión se ha asociado con el incremento en cuerpos proteínicos pequeños ricos en γ-zeína de 27 kDa, la síntesis de almidón con una mayor proporción de amilosa y ramificaciones de amilopectina cortas-intermedias que favorece la compactación de los gránulos de almidón, así como alteraciones en la envoltura de los amiloplastos que favorece la interacción entre gránulos de almidón y cuerpos proteínicos. Estudios adicionales sobre los mecanismos involucrados en la modificación del endospermo en MCP contribuirán a producir materiales con buenas características agronómicas y buena calidad proteínica.

Abstract Quality protein maize (QPM) combines the protein quality of the opaque-2 (o2) mutant with a vitreous endosperm. These characteristics have allowed breeding programs worldwide to produce QPM genotypes that help alleviate malnutrition of people in developing countries from Africa, Asia and Latin America with a cereal-based diet. However, the development of these materials has been inefficient due to the limited knowledge about the molecular basis of the soft o2 endosperm conversion into a vitreous phenotype in QPM. This conversion has been associated with an increase in small protein bodies rich in 27 kDa γ-zein, the synthesis of starch with a higher proportion of amylose and short-intermediate amylopectin chain branches that favors the compaction of the starch granules, as well as alterations in the amyloplast envelope that favors the interaction between starch granules and protein bodies. Additional studies about the mechanisms involved in the modification of the endosperm in QPM will contribute to produce materials with good agronomic characteristics and protein quality.

Rural landscapes in South Africa experience high conversion rates due to intense land use; however, the changes are site specific and depend on the socio-economic and political history of the area. Land cover change (LCC) was assessed in response to socio-economic and political factors in uThukela Municipal District, KwaZulu-Natal, using Landsat imagery from 1984 to 2014, while making comparisons to other studies in South Africa. Socio-economic/political data were used to gain insights into the observed LCC patterns. Land cover was classified using a random forest classifier, and accuracies ranging from 87% to 92% were achieved. Systematic and intensity analysis methods were used to describe patterns, rates, and transitions of LCC in Imbabazane (ILM) and Okhahlamba (OLM) local municipalities. The results showed a reduced rate of change intensity from 3.4% to 0.9% in ILM and from 3.1% to 1.1% in OLM between 1984 and 2014. Grassland was persistent, covering over 70% in both local municipalities between 1984 and 2014. Although persistent, grassland experienced respective losses of 3.7% and 14.3% in both observation periods in ILM and of 10.2% and 13.3% in OLM. During the analysis period, settlements and cropland gained actively in both local municipalities. The changes represent a degree of population, local authority, and people's perception as influencers of land use and LCC. It is therefore argued that socioeconomic and political changes can potentially influence land use and LCC; however, natural ecosystems can persist under those conditions, and this requires more research efforts. SIGNIFICANCE: This study contributes towards a growing knowledge and understanding of land cover change studies in marginalised landscapes in South Africa. The findings enforce the notion that natural vegetation systems can be altered by human-induced land use such as expansion of settlement and commercial agricultural. We show that in recent times there has been a decline in the overall rate of land cover conversion, and a high persistence of grassland amid global change, although the quality of the vegetation needs further research. We argue that the changes observed in marginalised landscapes are potentially driven by socio-economic and political dynamics

Abstract: The expansion towards the inner hinterlands, in Brazil, during the second half of the 17th century, was marked by the settlement of villages and the constitution of alliances to ensure the safety of the commercial access to the route cattle raisers followed from Bahia to Piauí. Religious orders were entrusted with the task of organizing the villages, disciplining the souls, and supplying workforce to the advance inwards the hinterlands. The Jesuit priests were responsible for managing the Kiriri, and, to tend to the requests, linguistic studies were carried out to systematize and standardize the local languages and thus make both the communication and intended conversion possible. This paper intends to analyze the communication networks among the missionaries during the conversion of the Kiriri, in addition to identifying the interests, practices and learning methods of the linguistic knowledge, and the diffusion and circulation networks of that knowledge. Abstract hinterlands Brazil th century Piauí souls Kiriri requests possible interests knowledge

Resumo: A expansão para os sertões de dentro, no Brasil, na segunda metade do século XVII, foi marcada pela edificação de aldeamentos e constituição de alianças, para garantir segurança no acesso comercial às rotas dos criadores de gado que seguiam da Bahia ao Piauí. Ordens religiosas foram incumbidas de organizar as aldeias, disciplinar as almas e fornecer mão de obra nas entradas para o sertão. Coube aos padres da Companhia de Jesus a administração dos Kiriri e, visando atender às solicitações, foram realizados estudos linguísticos para sistematizar e normatizar as línguas locais e tornar possível a comunicação e a pretendida conversão. Este artigo tem como objetivo analisar as redes de comunicação entre missionários durante a conversão dos Kiriri. Por meio dos escritos do padre Ludovico Vicenzo Mamiani Della Rovere, em cotejo com outras fontes, buscam-se identificar os interesses, práticas e métodos de apreensão dos saberes linguísticos, as redes de difusão e a circulação do conhecimento. Resumo dentro Brasil XVII alianças Piauí aldeias sertão solicitações Rovere fontes buscamse buscam se interesses conhecimento

Abstract Background and Aims: Laparoscopic and endoscopic cooperative surgery (LECS) combines advantages of endoscopy and laparoscopy in order to resect upper gastrointestinal lesions. Our aim was to evaluate the efficacy and safety of LECS in patients with EGJ (esophagogastric junction), gastric and duodenal lesions, as well as to compare LECS with pure endoscopic and pure laparoscopic procedures. Methods: PubMed, Scopus, and ISI Web of Knowledge were searched. Efficacy (R0, recurrence) and safety (conversion rate, procedure and hospitalization time, adverse events, mortality) outcomes were extracted and pooled (odds ratio or mean difference) using a random-effects model. Study quality was assessed with Newcastle-Ottawa Scale and heterogeneity by Cochran’s Q test and I2 . Subgroup analysis according to location was performed. Results: This meta-analysis included 24 studies/1,336 patients (all retrospective cohorts). No significant differences were found between LECS and preexisting techniques (endoscopic submucosal dissection (ESD)/laparoscopy) regarding any outcomes. However, there was a trend to shorter hospitalization time, longer procedure duration, and fewer adverse events in LECS versus Laparoscopy and ESD. R0 tended to be higher in the LECS group. Hospitalization time was significantly shorter in gastric versus EGJ lesions (mean 7.3 vs. 13.7 days, 95% CI: 6.6-7.9 vs. 8.9-19.3). There were no significant differences in conversion rate, adverse events, or mean procedural time according to location. There was a trend to higher conversion rate and longer procedure durations in EGJ and higher rate of adverse events in duodenal lesions. Conclusion: LECS is a valid, safe, and effective treatment option in patients with EGJ, gastric, and duo-denal lesions, although existing studies are retrospective and prone to selection bias. Prospective studies are needed to assess if LECS is superior to established techniques. Key Messages: LECS is safe and effective in the treatment of upper gastrointestinal lesions, but there is no evidence of superiority over established techniques.

Resumo Introdução e objetivos: A Cirurgia cooperativa laparoscópica e endoscópica (LECS) combina vantagens da endoscopia e laparoscopia na resseção de lesões gastrointestinais superiores. O nosso objetivo é avaliar a eficácia e segurança da LECS em pacientes com lesões na junção esofagogástrica (EGJ), estômago e duodeno, e comparar a LECS com procedimentos puramente endoscópicos e laparoscópicos. Métodos: PubMed, Scopus, ISI Web of Knowledge foram pesquisadas. Dados sobre eficácia (R0, recorrência) e segurança (taxa de conversão, duração do procedimento e hospitalização, recorrência, eventos adversos, mortalidade) foram colhidos e agrupados (odds ratio ou média das diferenças), usando modelo de efeitos randomizados. Qualidade dos estudos foi avaliada pela Escala Newcastle-Ottawa e heterogeneidade pelos testes Q da Cochran e I2. Foi realizada análise de subgrupos, consoante a localização. Resultados: Esta meta-análise incluiu 24 estudos/1336 pacientes (todos coortes retrospetivos). Não encontramos diferenças significativas entre LECS e as técnicas pré-existentes (Dis-seção endoscópica da submucosa (ESD)/Laparoscopia) em nenhum aspeto. Porém, encontramos uma tendência para hospitalização mais curta, procedimentos mais longos e menos efeitos adversos na LECS versus Laparoscopia e ESD. R0 tende a ser maior no grupo LECS. Hospitalização foi significativamente menor em lesões gástricas versus EGJ (média 7.3 vs. 13.7 dias, 95% CI: 6.6-7.9 vs. 8.9-19.3). Não encontramos diferenças significativas na taxa de conversão, eventos adversos nem tempo médio de procedimento. Porém encontramos uma tendência para taxas de conversão maiores e procedimentos mais lon-gos na EGJ e maior taxa de eventos adversos no duodeno. Conclusão: LECS é um tratamento válido, seguro e eficaz em pacientes com lesões na EGJ, estômago e duodeno, apesar dos estudos retrospetivos existentes estarem propensos a viés de seleção. São necessários estudos prospetivos para avaliar a superioridade da LECS face às técnicas existentes. Mensagens-chave: LECS é um tratamento seguro e eficaz para lesões gastrointestinais superiores, mas sem evidência de superioridade face às técnicas existentes.

Hybrid organic-inorganic perovskites have attracted interest in photovoltaic applications due to their excellent optoelectronic properties and low-temperature processability. From 2009 to 2021, lab-scale perovskite solar cells (PSC) reached a power conversion efficiency (PCE) of 25.7%, and a PCE of 17.9% for perovskite solar modules with an area of 800 cm2. Here, we present an investigation using three deposition techniques, spin-coating, blade-coating, and spray-coating, to process the charge transport layers and the active layer of perovskite solar cells onto 5 cm × 5 cm sized substrates, with device structure glass/fluorine-doped tin oxide (FTO)/c-TiO2/meso-TiO2+Perovskite/2,2’,7,7’-tetrakis(N,N-di-p-methoxyphenyl-amine)9,9’-spirobifluorene (spiro-OMeTAD) or poly(3-hexylthiophene) (P3HT)/Au. Large-area PSC achieved an open-circuit voltage of around 1.1 V and PCE of 6%. The power generated was sufficient to start a fan. Furthermore, the connection in series of two large-area PSCs generated a voltage of 1.9 V. Then, we developed a simple method for manufacturing a monolithic perovskite mini-module containing two series-connected PSCs without using laser-scribing processes (usually named P1, P2, and P3 processes). This mini-module delivered a voltage of 1.52 V. Both voltages (1.9 and 1.52 V) were enough to turn on a red (or yellow) light-emitting diode (LED). To our knowledge, this is the first scientific report describing the assembly of a large-area n-i-p perovskite single cell and mini-module in Brazil. organicinorganic organic inorganic lowtemperature low temperature processability 200 2021 labscale lab scale (PSC (PCE 257 25 7 25.7% 179 17 9 17.9 80 cm2 Here techniques spincoating, spincoating spin coating, coating spin-coating bladecoating, bladecoating blade blade-coating spraycoating, spraycoating spray spray-coating substrates glass/fluorinedoped glassfluorinedoped glass/fluorine doped glass fluorine FTO/cTiO2/mesoTiO2+Perovskite/2,2,7,7tetrakisN,Ndipmethoxyphenylamine9,9spirobifluorene FTOcTiO2mesoTiO2Perovskite2277tetrakisNNdipmethoxyphenylamine99spirobifluorene FTOcTiOmesoTiOPerovskitetetrakisNNdipmethoxyphenylaminespirobifluorene FTO /c TiO2/meso TiO2+Perovskite/2,2 ,7,7 tetrakis N,N di p methoxyphenyl amine 9,9 spirobifluorene c TiO2 meso Perovskite 2 N TiO spiroOMeTAD spiro OMeTAD (spiro-OMeTAD poly3hexylthiophene polyhexylthiophene poly 3 hexylthiophene poly(3-hexylthiophene P3HT/Au. P3HTAu PHTAu P3HT /Au. Au P HT (P3HT)/Au Largearea Large opencircuit open circuit 11 1 1. 6 6% fan Furthermore largearea large 19 Then minimodule mini module seriesconnected connected laserscribing laser scribing usually P1 P2 processes. . processes) 152 52 1.5 (1. yellow lightemitting light emitting LED. LED (LED) knowledge nip n i Brazil 20 202 25.7 17. 8 fluorinedoped glassfluorine cTiO2 mesoTiO2 7tetrakisN Ndipmethoxyphenylamine9 9spirobifluorene cTiO mesoTiO tetrakisN Ndipmethoxyphenylamine FTOcTiO tetrakisNNdipmethoxyphenylamine TiO2meso TiOmeso TiO2Perovskite22 TiOPerovskite TiO2+Perovskite/2, 77 ,7, NN 99 9, P3HT/Au HTAu PHT /Au 15 (1 (LED 25. TiO2Perovskite2 TiO2+Perovskite/2 ,7 ( TiO2Perovskite TiO2+Perovskite/ , TiO2+Perovskite

RESUMEN: El objetivo de este estudio fue investigar el proceso de apropiación, por parte de los sordos, de la lengua portuguesa como segunda lengua en diálogo con una profesora bilingüe a través del diario de aprendizaje. Específicamente, caracterizamos las estrategias pedagógicas utilizadas por la profesora para mediar la enseñanza del lenguaje escrito y analizar el proceso de apropiación de la escritura por parte de los estudiantes sordos. Tomamos los diarios de aprendizaje elaborados por estudiantes sordos de la Enseñanza Fundamental II de una escuela inclusiva y que hacía parte de un Programa de Educación Bilingüe para Sordos. A partir de un análisis indicial de los diarios nos centramos en la interlocución entre la profesora y los estudiantes presentes en el texto de los diarios prestando atención a las características e intenciones contenidas en los diálogos, así como a los cambios ocurridos en los textos de los estudiantes. Los resultados indicaron que los diarios se constituyeron como medios de enunciación y aprendizaje de la lengua escrita por parte de los sordos. La escritura, como medio semiótico de constitución y expresión del sujeto, favoreció tanto la comunicación como el desarrollo del conocimiento sobre la escritura de una segunda lengua, además de mediar la conversión de los procesos de significación en procesos internos que forman la base de la conciencia. RESUMEN Específicamente Sordos diálogos sujeto conciencia

ABSTRACT: The objective of this study was to investigate the process of appropriation, by the deaf, of the Portuguese language as a second language in dialogue with a bilingual teacher through the learning diary. Specifically, the pedagogical strategies used by the teacher to mediate the teaching of written language were characterized and the process of appropriation of writing by deaf students was analyzed. Learning diaries produced by deaf students in Elementary School II (Middle school) from an inclusive school that was part of a Bilingual Education Program for the deaf were collected. Based on an indexical analysis of the diaries, we focused on the dialogue between the teacher and the students present in the text of the diaries, paying attention to the characteristics and intentions contained in the dialogues, as well as to the changes that occurred in the student's texts. The results indicated that the diaries were constituted as means of enunciation and learning of written language by the deaf. Writing, as a semiotic means of constitution and expression of the subject, favored both communication and the development of knowledge about writing a second language, in addition to mediating the conversion of processes of meaning into internal processes that form the basis of consciousness. ABSTRACT diary Specifically analyzed Middle collected dialogues student s texts Writing subject consciousness

RESUMO: O objetivo deste estudo foi investigar o processo de apropriação, pelo surdo, da língua portuguesa como segunda língua em interlocução com uma professora bilíngue por meio do diário de aprendizagem. Especificamente, foram caracterizadas as estratégias pedagógicas usadas pela professora para mediar o ensino da linguagem escrita e analisado o processo de apropriação da escrita pelos estudantes surdos. Foram coletados diários de aprendizagem produzidos por estudantes surdos do Ensino Fundamental II de uma escola inclusiva e que fazia parte de um Programa de Educação Bilíngue para surdos. A partir de uma análise indicial dos diários focamos na interlocução entre a professora e os estudantes presentes no texto dos diários atentando para as características e intenções contidas nos diálogos, bem como para as mudanças ocorridas nos textos dos estudantes. Os resultados indicaram que os diários se constituíram como meios de enunciação e de aprendizagem da linguagem escrita pelos surdos. A escrita, como meio semiótico de constituição e expressão do sujeito, favoreceu tanto a comunicação quanto a elaboração de conhecimentos sobre a escrita de uma segunda língua, além de mediar a conversão de processos de significação em processos internos que formam a base da consciência. RESUMO surdo Especificamente diálogos sujeito consciência

Resumen La investigación analiza cómo las universidades brasileñas conducen la formación de sus docentes en el período post pandemia. Una encuesta con la participación de 59 universidades (35 públicas y 24 privadas) se aplicó en el segundo semestre de 2021. Los resultados muestran que ha habido una evolución en relación a la formación docente después de la enseñanza remota de emergencia, con el aumento de la cantidad y diversidad de cursos, cobertura y adhesión de más profesores, formaciones de forma continua, institución o mejora de planes de formación. Muchos cursos ofrecidos se refieren al uso de herramientas tecnológicas básicas o tradicionales y fueron necesarios para la continuidad de las clases de forma remota, sin embargo, todavía existen posibilidades de explorar otras herramientas con otras finalidades de uso, desarrollando la Competencia Docente Digital. Para sistematizar los planes y programas de formación, se sugiere el uso de herramientas de la Gestión del Conocimiento, más específicamente el modelo Seci, pues posibilita la conversión entre los tipos de conocimiento y la evaluación continua. pandemia 5 35 (3 2 privadas 2021 emergencia profesores continua embargo Digital Conocimiento Seci 3 ( 202 20

Abstract The research analyzes how Brazilian universities conduct their professors training in the post-pandemic period. A survey with 59 universities (35 public and 24 private) was applied in the second half of 2021. Results show that there has been an evolution about teacher training after emergency remote teaching, with an increase in quantity and diversity of courses, scope and adhesion of more teachers, continuous training, institution or improvement of training plans. Many courses offered refer to the use of basic or traditional technological tools and were necessary for the continuity of classes remotely; however, there are still possibilities to explore other tools with other purposes of use, developing digital teaching competence. To systematize training plans and programs, it is suggested the use of Knowledge Management tools, more specifically the Seci model, as it enables the conversion between types of knowledge and continuous assessment. postpandemic post pandemic period 5 35 (3 2 private 2021 teachers remotely however competence programs model assessment 3 ( 202 20

Resumo A pesquisa analisa como as universidades brasileiras conduzem a formação dos seus docentes no período pós pandemia. Uma pesquisa de levantamento com a participação de 59 universidades (35 públicas e 24 privadas) foi aplicada no segundo semestre de 2021. Os resultados mostram que houve uma evolução em relação à formação docente após o Ensino remoto emergencial, com o aumento da quantidade e diversidade de cursos, abrangência e adesão de mais professores, formações de forma contínua, instituição ou melhoria de planos de formação. Muitos cursos ofertados referem-se ao uso de ferramentas tecnológicas básicas ou tradicionais e foram necessários para a continuidade das aulas de forma remota, no entanto, ainda existem possibilidades de explorar outras ferramentas com outras finalidades de uso, desenvolvendo a Competência Docente Digital. Para sistematizar os planos e programas de formação, sugere-se o uso de ferramentas da Gestão do Conhecimento, mais especificamente o modelo Seci, pois possibilita a conversão entre os tipos de conhecimento e avaliação contínua. pandemia 5 35 (3 2 privadas 2021 emergencial professores contínua referemse referem se remota entanto Digital sugerese sugere Conhecimento Seci 3 ( 202 20

ABSTRACT Introduction: upon infection with SARS-CoV-2, patients presented with non-classical symptoms, such as gastrointestinal phenomena including loss of appetite, nausea, vomiting, diarrhea, and abdominal pain abdominal pain. These occurrences, typically, were found in severely affected patients with COVID-19. With this, the aim of this paper is to analyze the available knowledge on the development of acute abdomen in SARS-CoV-2 infected patients. Methodology: this is an Integrative Review in PubMed, Web of Science and VHL databases. The following descriptors were used: “Acute abdomen”, “COVID-19”, “Abdominal pain” and “SARS-CoV-2” with the Boolean operator “AND”, and articles relevant to the theme were selected. Initially, 331 articles were selected, all published between 2020 and 2023, in Portuguese and/or English. After analysis, 11 articles matched the proposed objective. Results: the relationship between tenderness in the right upper region or the presence of Murphy’s sign contributed in the association between abdominal pain and the more severe forms of COVID-19 in infected patients. The number of diagnoses for acute conditions such as cholecystitis, appendicitis, diverticulitis and pancreatitis decreased with the pandemic, but at the same time there was an increase in the duration of surgical procedures and in the length of hospital stays. These acute abdominal conditions were the result of delayed demand for hospital care, which also contributed to an increase in the conversion rate to open surgery and in the number of perforative conditions. Conclusion: the development of acute abdomen in SARS-CoV-2 infected patients was predictive of an unfavorable prognosis. Introduction SARSCoV2, SARSCoV2 SARSCoV SARS CoV 2, 2 nonclassical non classical symptoms appetite nausea vomiting diarrhea occurrences typically COVID19. COVID19 COVID 19. 19 SARS-CoV- Methodology PubMed databases used Acute abdomen, , abdomen” COVID19, “COVID-19” Abdominal “SARS-CoV-2 AND, AND “AND” selected Initially 33 202 2023 andor English analysis 1 objective Results Murphys Murphy s COVID-1 cholecystitis appendicitis pandemic stays care Conclusion prognosis COVID1 SARS-CoV “COVID-19 “SARS-CoV- “AND 3 20 COVID- “COVID-1 “SARS-CoV “COVID- “COVID

RESUMO Introdução: a partir da infecção com o SARS-CoV-2, os pacientes apresentaram sintomas não clássicos, como fenômenos gastrointestinais que incluem perda de apetite, náuseas, vômitos, diarréia e dores abdominais. Essas ocorrências, normalmente, foram encontradas em pacientes gravemente afetados pelo COVID-19. Com isso, o objetivo deste trabalho é analisar o conhecimento disponível sobre o desenvolvimento do abdome agudo em pacientes infectados pelo SARS-CoV-2. Metodologia: trata-se de uma Revisão Integrativa na base de dados PubMed, Web of Science e BVS. Foi utilizado os descritores: “Acute abdomen”, “COVID-19”, “Abdominal pain” e “SARS-CoV-2” com o operador booleano “AND”, e selecionados artigos de relevância para o tema. Inicialmente, foram selecionados 331 artigos, todos publicados entre 2020 e 2023, em português e/ou inglês. Após análise, 11 artigos corresponderam ao objetivo proposto. Resultados: a relação entre a sensibilidade na região superior direita ou a presença do sinal de Murphy contribuiu na associação entre dor abdominal e as formas mais graves do COVID-19 em pacientes infectados. O número de diagnósticos para quadros agudos como colecistite, apendicite, diverticulite e pancreatite tiveram diminuição com a pandemia, mas ao mesmo tempo houve aumento na duração dos procedimentos cirúrgicos e nos períodos de internações. Esses quadros de abdome agudo foram resultados da procura tardia de assistência hospitalar que colaborou, inclusive no aumento da taxa de conversão para a cirurgia aberta e no número de quadros perfurativos. Conclusão: o desenvolvimento do abdome agudo em pacientes infectados pelo SARS-CoV-2 foi preditor de um prognóstico desfavorável. Introdução SARSCoV2, SARSCoV2 SARSCoV SARS CoV 2, 2 clássicos apetite náuseas vômitos abdominais ocorrências normalmente COVID19. COVID19 COVID 19. 19 isso SARSCoV2. 2. Metodologia tratase trata se PubMed BVS descritores Acute abdomen, abdomen , abdomen” COVID19, “COVID-19” Abdominal pain “SARS-CoV-2 AND, AND “AND” tema Inicialmente 33 202 2023 eou inglês análise 1 proposto Resultados COVID-1 colecistite apendicite pandemia internações colaborou perfurativos Conclusão SARS-CoV- desfavorável COVID1 “COVID-19 “SARS-CoV- “AND 3 20 COVID- SARS-CoV “COVID-1 “SARS-CoV “COVID- “COVID