29 research outputs found

    Postharvest conservation of strawberry fruits at different storage conditions

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    O morango ? um produto muito apreciado pelos consumidores devido ?s caracter?sticas organol?pticas. Por?m, os frutos do morangueiro s?o altamente perec?veis depois de colhidos, sendo necess?rio adotar medidas alternativas para prolongar o per?odo de conserva??o dos frutos. O trabalho foi realizado com o objetivo de avaliar a conserva??o p?s-colheita de frutos de cultivares de morangueiro em diferentes condi??es de armazenamento. Os frutos de morangueiro utilizados no experimento foram cultivados na fazenda da empresa Mape Frutas, localizada no munic?pio de Datas-MG. Foram avaliados os frutos de oito cultivares (Festival, Campinas, Toyonoka, Dover, Oso Grande, Camarosa Diamante e Aromas). As condi??es de armazenamento e as an?lises foram realizadas no Laborat?rio de Tecnologia Biomassa do Cerrado da UFVJM. As condi??es de armazenamento foram em c?mara fria (temperatura m?dia 2,34?0,78?C e umidade relativa 89,93?4,14%) e condi??es ambiente (temperatura m?dia 17,43?2,68?C e umidade relativa 74,11?10,44%). As caracter?sticas foram analisadas por 12 dias, com avalia??es a cada 3 dias: apar?ncia, incid?ncia de doen?as, teores de s?lidos sol?veis totais, acidez titul?vel total, vitamina C e firmeza. O delineamento experimental utilizado foi em blocos casualizados, em esquema fatorial com oito cultivares de morangueiro e cinco tempos de armazenamento, com tr?s repeti??es, avaliados separadamente nas duas condi??es de armazenamento. Em condi??es ambiente os frutos de morangueiro podem ser armazenados por no m?ximo tr?s dias. O armazenamento em c?mara fria proporciona maior conserva??o p?s-colheita de frutos de morangueiro, podendo os frutos ser armazenados at? doze dias. A cv. Festival apresentou melhor conserva??o p?s-colheita nas duas condi??es de armazenamento, enquanto que as cvs. Toyonoka e Campinas apresentaram maior incid?ncia de doen?as e menor firmeza de frutos quando comparadas com as outras cultivares.Strawberry is a product appreciated by consumers due to the organoleptic characteristics. However, strawberry fruits are highly perishable after harvest, so alternative measures to prolong the shelf life of fruits are necessary. The objective of this experiment was to evaluate the fruit postharvest conservation of strawberry cultivars under different storage conditions. Strawberry fruits of eight cultivars (Festival, Campinas, Toyonoka, Dover, Oso Grande, Camarosa, Diamante and Aromas) were grown at ?Mape Frutas? farm, in Datas municipality, Minas Gerais State, Brazil. Strawberry fruits were stored at cold storage (2.34?0.78?C; 89.93?4.14% RH) and environmental conditions (17.43?2.68?C; 74.11?10.44%). The experimental design was randomized blocks in a factorial arrangement with eight strawberry cultivars and five storage times, with three replications. Fruits appearance, disease incidence, total soluble solids, titratable acidity, vitamin C and firmness were evaluated every 3 days, until 12 days. At room condition, strawberry fruit could be stored for only three days. Fruits kept in cold chamber kept quality until 12 days. Cv. Festival had the best postharvest shelf life in both storage conditions and cvs. Toyonoka and Campinas showed higher incidence of diseases and less fruit firmness when compared to the other cultivars

    Use of anticoagulants and antiplatelet agents in stable outpatients with coronary artery disease and atrial fibrillation. International CLARIFY registry

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    Presentation, care and outcomes of patients with NSTEMI according to World Bank country income classification: the ACVC-EAPCI EORP NSTEMI Registry of the European Society of Cardiology.

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    Cohort profile: the ESC EURObservational Research Programme Non-ST-segment elevation myocardial infraction (NSTEMI) Registry.

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    Cohort profile: the ESC EURObservational Research Programme Non-ST-segment elevation myocardial infraction (NSTEMI) Registry

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    Aims The European Society of Cardiology (ESC) EURObservational Research Programme (EORP) Non-ST-segment elevation myocardial infarction (NSTEMI) Registry aims to identify international patterns in NSTEMI management in clinical practice and outcomes against the 2015 ESC Guidelines for the management of acute coronary syndromes in patients presenting without ST-segment-elevation. Methods and results Consecutively hospitalised adult NSTEMI patients (n = 3620) were enrolled between 11 March 2019 and 6 March 2021, and individual patient data prospectively collected at 287 centres in 59 participating countries during a two-week enrolment period per centre. The registry collected data relating to baseline characteristics, major outcomes (inhospital death, acute heart failure, cardiogenic shock, bleeding, stroke/transient ischaemic attack, and 30-day mortality) and guideline-recommended NSTEMI care interventions: electrocardiogram pre- or in-hospital, prehospitalization receipt of aspirin, echocardiography, coronary angiography, referral to cardiac rehabilitation, smoking cessation advice, dietary advice, and prescription on discharge of aspirin, P2Y12 inhibition, angiotensin converting enzyme inhibitor (ACEi)/angiotensin receptor blocker (ARB), beta-blocker, and statin. Conclusion The EORP NSTEMI Registry is an international, prospective registry of care and outcomes of patients treated for NSTEMI, which will provide unique insights into the contemporary management of hospitalised NSTEMI patients, compliance with ESC 2015 NSTEMI Guidelines, and identify potential barriers to optimal management of this common clinical presentation associated with significant morbidity and mortality

    BJS commission on surgery and perioperative care post-COVID-19

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    Background: Coronavirus disease 2019 (COVID-19) was declared a pandemic by the WHO on 11 March 2020 and global surgical practice was compromised. This Commission aimed to document and reflect on the changes seen in the surgical environment during the pandemic, by reviewing colleagues experiences and published evidence. Methods: In late 2020, BJS contacted colleagues across the global surgical community and asked them to describe how severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) had affected their practice. In addition to this, the Commission undertook a literature review on the impact of COVID-19 on surgery and perioperative care. A thematic analysis was performed to identify the issues most frequently encountered by the correspondents, as well as the solutions and ideas suggested to address them. Results: BJS received communications for this Commission from leading clinicians and academics across a variety of surgical specialties in every inhabited continent. The responses from all over the world provided insights into multiple facets of surgical practice from a governmental level to individual clinical practice and training. Conclusion: The COVID-19 pandemic has uncovered a variety of problems in healthcare systems, including negative impacts on surgical practice. Global surgical multidisciplinary teams are working collaboratively to address research questions about the future of surgery in the post-COVID-19 era. The COVID-19 pandemic is severely damaging surgical training. The establishment of a multidisciplinary ethics committee should be encouraged at all surgical oncology centres. Innovative leadership and collaboration is vital in the post-COVID-19 era

    BJS commission on surgery and perioperative care post-COVID-19

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    Coronavirus disease 2019 (COVID-19) was declared a pandemic by the WHO on 11 March 2020 and global surgical practice was compromised. This Commission aimed to document and reflect on the changes seen in the surgical environment during the pandemic, by reviewing colleagues' experiences and published evidence
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