Resumo Este artigo discute os processos de elaboração e contratação da primeira fase do programa TOMAK (acrônimo para To’os Ba Moris Di’ak; em inglês, Farming for Prosperity, e em português, Agricultura para Prosperidade), financiado pelo Estado australiano e implementado em Timor-Leste entre 2016 e 2021. Argumentamos que tais processos alçam o programa à condição de mercadoria, que é acedido, no mercado global, por mecanismos de concorrência específicos e sujeito a certos fetichismos. As formas de manejo do programa expressam o novo papel que os Estados nacionais têm desempenhado sob hegemonia do neoliberalismo: dinamizadores da concorrência, em múltiplas escalas. Situamos os fenômenos abordados como produto de processos históricos de longa duração relacionados às reconfigurações das práticas de cooperação internacional para o desenvolvimento. As análises são baseadas em etnografias documental e digital e em experiências de duas décadas (anos 2000 a 2020) de observação do campo da cooperação internacional em Timor-Leste e alhures. acrônimo Toos To Diak Di ak Di’ak inglês Prosperity português Prosperidade, Prosperidade , Prosperidade) TimorLeste Timor Leste 201 2021 mercadoria acedido global fetichismos neoliberalismo escalas desenvolvimento anos 200 2020 alhures 20 202 2

Abstract This article discusses the concept, design, and contracting processes of the first phase of the TOMAK program (acronym for To’os Ba Moris Di’ak, translated as Farming for Prosperity in English, and Agricultura para Prosperidade in Portuguese). The program was funded by the Australian government and implemented in Timor-Leste between 2016 and 2021. We argue that these processes elevate the program to the status of a commodity, accessed in the global market by specific mechanisms of competition and subject to certain fetishes. The program’s management practices reflect the new role that nation-states have played under the dominance of neoliberalism: as catalysts of competition on multiple fronts. We contextualize the phenomena discussed as products of long-term historical processes related to the reconfigurations of international development cooperation practices. Our analyses are based on documental and digital ethnographies and two decades (2000-2020) of observations in the field of international cooperation in Timor-Leste and beyond. concept design acronym Toos To os Diak, Diak Di ak, ak Di’ak English Portuguese. Portuguese . Portuguese) TimorLeste Timor Leste 201 2021 commodity fetishes programs s nationstates nation states neoliberalism fronts longterm long term 20002020 2000 2020 (2000-2020 beyond 20 202 2000202 200 (2000-202 2 200020 (2000-20 20002 (2000-2 (2000- (2000 (200 (20 (2 (

SUMMARY OBJECTIVE: The objective of the present study was to verify the indication of common mental disorder and changes in healthy lifestyle among individuals affected by coronavirus disease, as well as to evaluate if changes in healthy lifestyle are predictors of common mental disorder. METHODS: This descriptive, cross-sectional study employed an exploratory approach and quantitative methodology, using the Self-Reporting Questionnaire to assess the indication of common mental disorder and questions regarding healthy lifestyle during the pandemic. RESULTS: A total of 280 individuals affected by coronavirus disease, aged 18 years and above, participated in the study. The average indication for common mental disorder was 5.0±5.34. The average age was characterized by adults (41.24±14.03 years), with the majority being women (57.9%), White (51.4%), and those in stable relationships (55.7%). Worsening sleep quality (β==6.327; p<0.001) was the main predictor of common mental disorder, followed by female gender (β==2.814; p<0.001) and worsening dietary habits (β==2.227; p<0.012). CONCLUSION: These factors should be considered in the assessment of individuals affected by coronavirus disease to provide comprehensive care.

ABSTRACT Objective: This study aimed to evaluate whether the therapeutic use of caffeine for premature newborns is associated with changes in sleep habits and the presence of obstructive sleep apnea in childhood. Methods: This is a cross-sectional single-center study in which the caretakers of 87 children aged 5–10 years, born full-term or preterm, treated or not with caffeine in the neonatal period, answered questionnaires to screen for obstructive sleep apnea (Pediatric Obstructive Sleep Apnea Screening Tool [PosaST]) and to characterize the sleep habits (Children's Sleep Habits Questionnaire [CSHQ]) of their children. ANOVA and linear regression tests were performed to verify possible differences between the groups. Results: Children born prematurely who were treated with caffeine woke up significantly later on weekdays than those born at term (09h±00h58 and 07h43±1h15, respectively, p=0.022) and had longer total daily sleep time also compared to those born at term (10h24±1h08 and 09h29±1h08, respectively, p<0.001). There was no significant difference between the three groups in overall PosaST and CSHQ scores. Conclusions: Caffeine use in the neonatal period did not impair sleep habits later in life and did not lead to increased obstructive sleep apnea scores in prematurely born children compared to those born at term. Objective childhood Methods crosssectional cross sectional singlecenter single center 8 510 5 10 5–1 years fullterm full preterm Pediatric [PosaST] Childrens s [CSHQ] Results 09h±00h58 09h00h58 hh 09h 00h58 h (09h±00h5 07h431h15 07h43 1h15 07h43±1h15 respectively p=0.022 p0022 p 0 022 10h24±1h08 10h241h08 10h24 1h08 (10h24±1h0 09h291h08 09h29 09h29±1h08 p<0.001. p0001 p<0.001 . 001 p<0.001) Conclusions 51 1 5– [PosaST [CSHQ 09h±00h5 09h00h5 00h5 (09h±00h 07h431h1 07h4 1h1 07h43±1h1 p=0.02 p002 02 10h24±1h0 10h241h0 10h2 1h0 (10h24±1h 09h291h0 09h2 09h29±1h0 p000 p<0.00 00 09h±00h 09h00h 00h 07h431h 07h 1h 07h43±1h p=0.0 p00 10h24±1h 10h241h 10h 09h291h 09h29±1h p<0.0 p=0. p0 p<0. p=0 p<0 p= p<

RESUMO Objetivo: Avaliar se o uso terapêutico de cafeína para recém-nascidos prematuros se associa a alterações nos hábitos de sono e à presença de apneia obstrutiva do sono na infância. Métodos: Este é um estudo unicêntrico transversal no qual os responsáveis por 87 crianças com idades entre cinco e dez anos, nascidas a termo ou pré-termo e tratadas ou não com cafeína no período neonatal responderam a questionários para triagem de apneia obstrutiva do sono (Pediatric Obstructive Sleep Apnea Screening Tool – PosaST) e para a caracterização dos hábitos de sono (Children's Sleep Habits Questionnaire – CSHQ) de seus filhos. Foram realizados testes de variância (ANOVA) e de regressão linear para verificar possíveis diferenças entre os grupos. Resultados: As crianças nascidas prematuras que foram tratadas com cafeína acordaram significativamente mais tarde nos dias de semana do que as nascidas a termo (09h±00h58 e 07h43±1h15, respectivamente, p=0,022) e tiveram maior tempo total de sono diário também comparadas às nascidas a termo (10h24±1h08 e 09h29±1h08, respectivamente, p<0,001). Não houve diferença significativa entre os três grupos na pontuação geral dos questionários PosaST e CSHQ. Conclusões: O uso de cafeína no período neonatal não prejudicou tardiamente os hábitos de sono e não levou ao aumento dos escores de apneia obstrutiva do sono de crianças nascidas prematuras quando comparadas com crianças nascidas a termo. Objetivo recémnascidos recém nascidos infância Métodos 8 anos prétermo pré Pediatric Childrens Children s CSHQ filhos ANOVA (ANOVA Resultados 09h±00h58 09h00h58 hh 09h 00h58 h (09h±00h5 07h431h15 07h43 1h15 07h43±1h15 respectivamente p=0,022 p0022 p 0 022 10h24±1h08 10h241h08 10h24 1h08 (10h24±1h0 09h291h08 09h29 09h29±1h08 p<0,001. p0001 p<0,001 . 001 p<0,001) Conclusões 09h±00h5 09h00h5 00h5 (09h±00h 07h431h1 07h4 1h1 07h43±1h1 p=0,02 p002 02 10h24±1h0 10h241h0 10h2 1h0 (10h24±1h 09h291h0 09h2 09h29±1h0 p000 p<0,00 00 09h±00h 09h00h 00h 07h431h 07h 1h 07h43±1h p=0,0 p00 10h24±1h 10h241h 10h 09h291h 09h29±1h p<0,0 p=0, p0 p<0, p=0 p<0 p= p<

Abstract Background Dental anesthetic management in implantable cardioverter defibrillator (ICD) recipients with cardiac channelopathies (CCh) can be challenging due to the potential risk of life-threatening arrhythmias and appropriate ICD therapies during procedural time. Objectives The present study assessed the hypothesis that the use of local dental anesthesia with 2% lidocaine with 1:100,000 epinephrine or without a vasoconstrictor can be safe in selected ICD and CCh patients, not resulting in life-threatening events (LTE). Methods Restorative dental treatment under local dental anesthesia was made in two sessions, with a wash-out period of 7 days (cross-over trial), conducting with a 28h - Holter monitoring, and 12-lead electrocardiography, digital sphygmomanometry, and anxiety scale assessments in 3 time periods. Statistical analysis carried out the paired Student’s t test and the Wilcoxon signed-rank test. In all cases, a significance level of 5% was adopted. All patients were in stable condition with no recent events before dental care. Results Twenty-four consecutive procedures were performed in 12 patients (9 women, 3 men) with CCh and ICD: 7 (58.3%) had long QT syndrome (LQTS), 4 (33.3%) Brugada syndrome (BrS), and 1 (8.3%) Catecholaminergic polymorphic ventricular tachycardia (CPVT). Holter analysis showed no increased heart rate (HR) or sustained arrhythmias. Blood pressure (BP), electrocardiographic changes and anxiety measurement showed no statistically significant differences. No LTE occurred during dental treatment, regardless of the type of anesthesia. Conclusion Lidocaine administration, with or without epinephrine, can be safely used in selected CCh-ICD patients without LTE. These preliminary findings need to be confirmed in a larger population with ICD and CCh. (ICD (CCh lifethreatening life threatening 2 1100,000 1100000 100,000 100 000 1:100,00 . (LTE) sessions washout wash crossover cross over trial, trial , trial) h monitoring 12lead lead electrocardiography sphygmomanometry periods Students Student s signedrank signed rank cases 5 adopted care Twentyfour Twenty four 9 ( women men 58.3% 583 58 (58.3% LQTS, LQTS (LQTS) 33.3% 333 33 (33.3% BrS, BrS (BrS) 8.3% 83 8 (8.3% CPVT. CPVT (CPVT) HR (HR BP, BP (BP) differences administration CChICD 1100 1100,00 110000 100000 100,00 10 00 1:100,0 (LTE 58.3 (58.3 (LQTS 33.3 (33.3 (BrS 8.3 (8.3 (CPVT (BP 110 1100,0 11000 10000 100,0 0 1:100, 58. (58. 33. (33. 8. (8. 11 1100, 1000 100, 1:100 (58 (33 (8 1:10 (5 (3 1:1 1:

Abstract Currently, gonadotropin products (follicle stimulating hormone, FSH, and luteinizing hormone, LH) used in animal reproduction are produced by extraction and purification from abattoir-derived pituitary glands. This method, relying on animal-derived materials, carries the potential risk of hormone contamination and pathogen transmission. Additionally, chorionic gonadotropins are extracted from the blood of pregnant mares (equine chorionic gonadotropin; eCG) or the urine of pregnant women (human chorionic gonadotropin; hCG). However, recent advancements have introduced recombinant gonadotropins for assisted animal reproduction therapies. The traditional use of FSH for superovulation has limitations, including labor requirements and variability in superovulation response, affecting the success of in vivo (SOV) and in vitro (OPU/IVEP) embryo production. FSH treatment for superstimulation before OPU can promote the growth of a homogenous follicular population and the recovery of competent oocytes suitable for IVEP procedures. At present, a single injection of a preparation of long-acting bovine recombinant FSH (rFSH) produced similar superovulation responses resulting in the production of good-quality in vivo and in vitro embryos. Furthermore, the treatment with eCG at FTAI protocol has demonstrated its efficacy in promoting follicular growth, ovulation, and P/AI, mainly in heifers and anestrous cows. Currently, treatment with recombinant glycoproteins with eCG-like activity (r-eCG) have shown promising results in increasing follicular growth, ovulation, and P/AI in cows submitted to P4/E2 -based protocols. Bovine somatotropin (bST) is a naturally occurring hormone found in cows. Recombinant bovine somatotropin (rbST), produced through genetic engineering techniques, has shown potential in enhancing reproductive outcomes in ruminants. Treatment with rbST has been found to improve P/IA, increase donor embryo production, and enhance P/ET in recipients. The use of recombinant hormones allows to produce non-animal-derived products, offering several advantages in assisted reproductive technologies for ruminants. This advancement opens up new possibilities for improving reproductive efficiency and success rates in the field of animal reproduction. Currently follicle LH abattoirderived abattoir derived glands method animalderived materials transmission Additionally equine human hCG. hCG . hCG) However therapies limitations response SOV (SOV OPU/IVEP OPUIVEP (OPU/IVEP procedures present longacting long acting rFSH (rFSH goodquality good quality embryos Furthermore ovulation PAI P AI eCGlike like reCG r (r-eCG P4E2 PE P4 E2 E P4/E based protocols bST (bST rbST, , (rbST) techniques ruminants PIA IA P/IA PET ET recipients nonanimalderived non P4E (rbST

Abstract Most of the discarded plastics originate mainly from food and beverage packaging, thus the consumer's perception of biodegradable packaging must be understood. This study aimed to investigate the consumer perception of biodegradable packaging films made of pectin and whey protein isolate. An online questionnaire was conducted to assess the consumer responses. Results showed that the majority of consumers (77.3%) did not observe the biodegradability of the packaging during purchase, although biodegradable packaging can positively affect the purchase decision (71.9%). The acceptance, purchase intention, and preference are influenced by visual aspects, and the consumers preferred lighter and more transparent films, with less saturated colors. Consumers established correlations between color and transparency with film thickness and resistance, these correlations were not observed in the physical analysis of the film. In addition, a variety of applications were highlighted for the films produced, demonstrating the effectiveness of these materials for food and beverage packaging. s understood isolate responses 77.3% 773 77 3 (77.3% 71.9%. 719 71.9% . 71 9 (71.9%) acceptance intention aspects colors resistance addition produced 77.3 7 (77.3 71.9 (71.9% 77. (77. 71. (71.9 (77 (71. (7 (71 (

Abstract The Euterpe oleracea Mart. has great importance in the neotropical forestry economy. Its berry is a product of great commercial value used extensively for human consumption. Most E. oleracea researches evaluate its food features, however, its potential use for phytoremediation and stipe use remains unknown. This research aimed to assess the seedling’s phytoextraction potential and the structural chemical composition in the seedlings and mature palm trees stipes. We used the Energy-dispersive X-ray fluorescence analysis to determine the concentration of the chemical elements. E. oleracea seedlings showed a great phytoextraction potential for aluminum and iron. The aluminum seedlings concentration was four times higher than preconized as a hyperaccumulator species. Calcium concentration was lower than considered normal, which may represent an antagonism effect caused by the strong presence of aluminum and iron. The fast uptake and accumulation of the seedlings highlight the potential to use this species in phytoremediation programs.

Resumo Objetivou-se avaliar a infuência do estresse térmico em oócitos utilizados na produção in vitro de embriões (PIV) bovinos da raça Holandesa de alta produtividade no dia da aspiração folicular (OPU; 0), 30, 60 e 90 dias antes da OPU. A partir da temperatura média no dia 0 e aos 30, 60 e 90 dias anteriores, foram classificados nos grupos conforto (CT; até 15°C) e estresse por calor (ET -acima de 15°C). Observou-se infuência negativa em oócitos e embriões viáveis (total e grau I). A submissão ao estresse térmico nos períodos de 30 e 60 dias anteriores à OPU resultou em menor produção de oócitos viáveis (P=0,0028; P=0,0092, respectivamente). Sob estresse, no dia da OPU (ET-OPU), as vacas não apresentaram redução na quantidade de oócitos viáveis (P=0,5497) e não houve infuência da temperatura para o grupo estressado 90 dias antes da OPU (P=0,8287). Para embriões totais, a diferença ocorreu apenas no grupo ET-30 (P=0,0317), onde os grupos ET-OPU, ET-60, ET-90 apresentaram, respectivamente, P=0,1987, P=0,0596 e P=0,4580. Em relação à produção de embriões grau 1, não houve diferença para os grupos ET-OPU (P=0,2291) e ET-90 (P=0,2868), porém houve redução para ET-30 (P=0,0143) e ET- 60 (P=0,0253). Em resumo, o estresse por calor teve impacto negativo quando ocorreu 30 ou 60 dias antes da aspiração folicular. Além disso, 30 dias parece ser o período de maior suscetibilidade e que causa os maiores efeitos deletérios na viabilidade oocitária e na PIV.

Abstract The objective of this study was to evaluate the influence of thermal shock on oocytes used in the production of in vitro embryos (IVP) of high productivity Holstein cows on the day of follicular aspiration (OPU; 0), 30, 60 and 90 days before the OPU. From the mean temperature on day 0 and on the previous 30, 60 and 90 days, they were classifed into comfort group (TC; up to 15°C) and heat stress (HS; above 15°C) groups.Anegative influence was observed on oocytes and viable embryos (total and grade I). The heat stress in the periods of 30 and 60 days prior to OPU resulted in lower production of viable oocytes (P=0.0028; P=0.0092, respectively). Under stress, on the day of OPU (HS-OPU), cows showed no reduction in the amount of viable oocytes (P=0.5497) and there was no influence of temperature for the group stressed 90 days before OPU (P=0.8287). For total embryos, the difference occurred only in the HS-30 group (P=0.0317), where the groups HS-OPU, HS-60, HS-90 presented, respectively, P=0. 1987, P=0.0596 and P=0.4580. Regarding the production of embryos of grade 1, there was no difference for the groups HS-OPU (P=0.2291) and HS-90 (P=0.2868), but there was a reduction for HS-30 (P=0.0143) and HS-60 (P=0.0253). In summary, heat stress had a negative impact when it occurred 30 or 60 days before follicular aspiration. In addition, 30 days seems to be the period of more susceptibility and that causes the greatest deleterious effects on oocyte viability and IVP.

RESUMO Objetivo: Identificar as indicações de fisioterapia e avaliar as práticas fisioterapêuticas em pacientes com COVID-19 internados na UTI (em ventilação mecânica) ou na enfermaria (em respiração espontânea). Métodos: Questionário online, com 50 questões, respondido por fisioterapeutas que atendiam pacientes hospitalizados com COVID-19 no Brasil. Resultados: Dos 644 fisioterapeutas que iniciaram o questionário, 488 (76%) o concluíram. As principais indicações de fisioterapia relatadas como “muito frequente” e “frequentemente” tanto na UTI quanto na enfermaria pela maioria dos respondentes foram melhora da oxigenação (> 95%) e prevenção de complicações gerais (> 83%). Descondicionamento físico foi considerado uma indicação pouco frequente. Em comparação com as estratégias de mobilização, as intervenções respiratórias apresentaram grande variabilidade em ambos os setores de trabalho, e técnicas consideradas eficazes foram subutilizadas. As técnicas respiratórias mais utilizadas na UTI foram posicionamento (86%), recrutamento alveolar (73%) e compressão torácica expiratória forte e rápida (46%), enquanto, na enfermaria, as mais utilizadas foram posição prona ativa (90%), exercícios respiratórios (88%) e tosse assistida/dirigida (75%). As intervenções de mobilização relatadas por mais de 75% dos respondentes foram sedestação a beira leito, exercícios ativos e resistidos de membros superiores/inferiores, ortostatismo, deambulação e marcha estacionária. Conclusões: A indicação menos frequente de fisioterapia foi prevenção do descondicionamento, enquanto melhora da oxigenação foi a mais frequente. Observou-se grande variabilidade nas intervenções respiratórias em comparação com as terapias de mobilização, e há uma clara necessidade de padronização do tratamento fisioterapêutico respiratório para pacientes hospitalizados com COVID-19.

ABSTRACT Objective: To identify the indications for physiotherapy and to evaluate physiotherapy practices in patients with COVID-19 admitted to the ICU (on mechanical ventilation) or to the ward (spontaneously breathing). Methods: An online, 50-item survey was completed by physiotherapists who had been treating hospitalized patients with COVID-19 in Brazil. Results: Of the 644 physiotherapists who initiated the survey, 488 (76%) completed it. The main reasons for indications for physiotherapy in both settings reported as “very frequently” and “frequently” both in the ICU and the ward by most respondents were oxygenation improvement (> 95%) and prevention of general complications (> 83%). Physical deconditioning was considered an infrequent indication. When compared with mobilization strategies, the use of respiratory interventions showed great variability in both work settings, and techniques considered effective were underutilized. The most frequently used respiratory techniques in the ICU were positioning (86%), alveolar recruitment (73%), and hard/brief expiratory rib cage compression (46%), whereas those in the ward were active prone positioning (90%), breathing exercises (88%), and directed/assisted cough (75%). The mobilization interventions reported by more than 75% of the respondents were sitting on the edge of the bed, active and resistive range of motion exercises, standing, ambulation, and stepping in place. Conclusions: The least common reason for indications for physiotherapy was avoidance of deconditioning, whereas oxygenation improvement was the most frequent one. Great variability in respiratory interventions was observed when compared with mobilization therapies, and there is a clear need to standardize respiratory physiotherapy treatment for hospitalized patients with COVID-19.

Abstract Paper aims The aim of this study was to propose a hybrid approach to develop and prioritize the indicators which should be used to monitor the development of plastering supply chains while using lean manufacturing practices. Originality This approach proposed the integration of a Balanced Scorecard (BSC) - a multi-perspective tool for performance evaluation and strategic planning, and FITradeoff for the ranking problematic – a multicriteria method that features a robust axiomatic structure and uses partial information. Research method The results showed that the approach provided a set of indicators to assist the company’s manager to monitor and improve the company's competitiveness and sustainability. Main findings The results showed that the approach was able to provide a set of KPIs to assist the company’s manager to monitor and improve the plastering company management in terms of competitiveness and sustainability. Implications for theory and practice The results allowed evaluation of important issues for the strategic, economic, and environmental stability in complex business environments.

Meglumine antimoniate (MA) is a pentavalent antimony (SbV) drug recommended for the treatment of leishmaniasis. It is known that the trivalent antimony (SbIII) present as a residue in MA contributes to the drug side effects. In this article, multivariate optimization was used in the synthesis of MA in order to obtain a drug with low levels of SbIII. Four variables (source of antimony, temperature, water volume and pH) were preliminarily evaluated by 24-1 fractional factorial design. Central composite design (CCD) was used to determine the optimal synthesis conditions, using two different sources of SbV and the significant variables selected in a fractional factorial design. Response surface methodology obtained by CCD provided a model with non-significant regression (p = 0.05) for the synthetic route via KSb(OH)6. On the other hand, synthetic route via SbCl5 reached minimum value of SbIII content of 0.172% and significant regression, and it was selected for further evaluations. The analysis of MA formulations synthesized with SbCl5 under optimized conditions revealed the efficiency of multivariate optimization to reduce SbIII content. In addition, the monitoring of some physicochemical parameters of these formulations maintained at 40 ºC for 90 days, showed that stability was not altered at 95% confidence level.

Abstract The accelerated artificial aging with ultraviolet radiation, viscosity, density, no-pick-up time, flexibility, and abrasion resistance of lignin-modified road marking paint were evaluated. The addition of lignin did not cause significant changes in the physical chemistry, flexibility and no-pick-time test compared to the precursor paint. The addition of 1.00 wt. % of lignin increased the abrasion resistance by 36%. The Fourier Transform Infrared technique performed before and after exposure to Weather-o-meter aging chamber has shown the cleavage of ester groups that are present in acrylic-based resin. The incorporation of 0.10 wt.%, 0.25 wt.%, and 1.00 wt.% increased the photodegradation resistance of the road marking paint inhibiting the ester group and side-chain scissions, since the C-O and C=O band intensity increased after irradiation. The introduction of lignin delayed the yellowing of the aged samples and improved mechanical and photophysical properties besides being a good strategy for the biomass waste utilization of the paper industry.

RESUMO A interferência de ervas daninhas em pomares cítricos jovens causa danos significativos, especialmente quando a competição ocorre durante a estação seca, quando os recursos ambientais são ainda mais escassos. Objetivou-se testar os efeitos de períodos de interferência e do manejo de plantas daninhas na fisiologia, produtividade e qualidade de frutos de limão persa, durante a estação seca. O delineamento experimental foi em blocos casualizados, com cinco tratamentos [capina com enxada; aplicação de glifosato; diminuição da água armazenada (março a maio); déficit hídrico crítico (junho a agosto); e déficit hídrico ao longo da estação seca (março a agosto)] e quatro repetições. A interferência de plantas daninhas durante o período de diminuição da água armazenada e déficit hídrico crítico afetou significativamente as variáveis fisiológicas, produtividade e teor de sólidos totais dos frutos, mas em menor grau do que o déficit hídrico ao longo da estação seca. O controle com glifosato resultou em 1,56 e 2,53 vezes mais frutos por árvore do que a capina e o déficit hídrico ao longo da estação seca, respectivamente. O manejo químico proporcionou melhores respostas fisiológicas e produtivas do que a capina, devido ao efeito da cobertura morta de plantas daninhas na estação de déficit hídrico.

ABSTRACT Weed interference in young citrus orchards causes significant damages, especially when competition occurs during the dry season, when environmental resources are even more scarce. This study aimed to test the effects of interference periods and weed management on the physiology, yield and quality of Persian lime fruits, during the dry season. The experimental design was randomized blocks, with five treatments [hoeing; glyphosate application; decrease of stored water (March to May); critical water deficit (June to August); and water deficit throughout the dry season (March to August)] and four replications. Weed interference during the decrease of stored water and critical water deficit periods affected significantly the physiological variables, yield and total solids contents of the fruits, but to a lesser extent than for the water deficit throughout the dry season. Weed control with glyphosate resulted in 1.56 and 2.53 times more fruits per tree than hoeing and water deficit throughout the dry season, respectively. The chemical management provided better physiological and productive responses than hoeing, due to the effect of weed mulch in the water deficit season.

Resumo O objetivo deste trabalho é propor sugestões práticas para a atuação no atendimento à população em situação de rua diante da pandemia da COVID-19 no Brasil. Com base numa pesquisa qualitativa contendo entrevistas com profissionais da área, análise de informações levantadas num portal de notícias de amplitude nacional e levantamento de artigos, relatórios de pesquisa e documentos informativos de outros países, sugerimos algumas estratégias que podem contribuir para a atuação da gestão municipal, sobretudo no âmbito da assistência social e nos equipamentos de assistência às pessoas em situação de rua no Brasil. Nossos resultados são parciais, embora incluam um panorama comparativo que permite inclusão de estratégias, ao que parece, ainda não implementadas no país. Destacamos também algumas questões que precisam ser repensadas pelos governos federal, estadual e municipal diante da urgência da implementação de políticas durante a pandemia da COVID-19.

Abstract The objective of this work is to propose practical strategies to support the homeless population during the COVID-19 pandemic in Brazil. It adopts qualitative research, based on interviews with professionals in the field, analysis of information collected on a national news online portal, and analysis of articles, research reports and information documents from other countries. The findings allow suggesting strategies for local governments, particularly regarding social assistance and equipment to support homeless people in Brazil. The results, although partial, include a comparative panorama that allows strategies that are unprecedented in Brazil. We also highlight some issues that need to be considered by the federal, state, and local governments in view of the urgency posed by the COVID-19 pandemic.

Resumen El objetivo de este trabajo es proponer sugerencias prácticas para actuar en la asistencia a la población sin hogar que frente a la pandemia de COVID-19 en Brasil. Con base en una investigación cualitativa que contiene entrevistas con profesionales del área; análisis de información extraída de un portal nacional de noticias; y recopilación de artículos, informes de investigación y documentos de información de otros países; sugerimos algunas estrategias que pueden contribuir al desempeño de la gestión municipal, especialmente en el ámbito de la asistencia social y en el equipamiento de asistencia para las personas que viven en las calles en Brasil. Nuestros resultados son parciales, aunque incluyan un panorama comparativo que permite la inclusión de estrategias que, al parecer, aún no se han implementado en Brasil. También destacamos algunos problemas que los gobiernos federales, estatales y municipales deben repensar en vista de la urgencia de implementar políticas durante la pandemia de COVID-19.

ABSTRACT OBJECTIVE To identify and evaluate the effects of community-based interventions on the sedentary behavior (SB) of Latin American children and adolescents. METHODS A systematic review on community-based trials to reduce and/or control SB in Latin American countries (Prospero: CRD42017072157). Five databases (PubMed, Web of Science, Scopus, SciELO and Lilacs) and a reference lists were searched. RESULTS Ten intervention studies met the eligibility criteria and composed the descriptive synthesis. These studies were conducted in Brazil (n=5), Mexico (n=3), Ecuador (n=1) and Colombia (n=1). Most interventions were implemented in schools (n=8) by educational components, such as meetings, lessons, and seminars, on health-related subjects (n=6). Only two studies adopted specific strategies to reduce/control SB; others focused on increasing physical activity and/or improving diet. Only one study used an accelerometer to measure SB. Seven studies investigated recreational screen time. Eight studies showed statistically significant effects on SB reduction (80%). CONCLUSIONS Latin America community-based interventions reduced children and adolescents’ SB. Further studies should: define SB as a primary outcome and implement strategies to reduce such behaviour; focus in different SBs and settings, other than recreational screen time or at-home sitting time; and use objective tools together with questionnaires to measure sedentary behaviour in.