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Ámbitos de gobernanza en las políticas alimentarias urbanas: una mirada operativa
La presente investigación pretende identificar los ámbitos de gobernanza significativos en las políticas alimentarias urbanas, así como las deficiencias y potencialidades en su implementación. Para ello se analizan las acciones para mejorar la…
Position: 2883 (46 views)
COVID-19: Mechanisms of Vaccination and Immunity
Vaccines are needed to protect from SARS-CoV-2, the virus causing COVID-19. Vaccines that induce large quantities of high affinity virus-neutralizing antibodies may optimally prevent infection and avoid unfavorable effects. Vaccination trials require…
Position: 10042 (26 views)
Analysis of the Feasibility of a Vaccination Campaign against Influenza Epidemic and COVID-19 Pandemic in French Emergency Departments: A National Survey
Background: Vaccination is one of the most effective ways to fight the influenza epidemic and the coronavirus disease 2019 (COVID-19) pandemic, which represent a major public issue. The objective was to investigate the adherence of heads of French…
Position: 15588 (20 views)
Uso de fertilización orgánica basada en orina humana en el cultivo del maíz (Zea mays L.).
El presente trabajo estudia el efecto de la orina humana en el desarrollo y rendimientos del cultivo del maíz, variedad Matuba. El experimento se realizó en el Instituto Agrario de la Ciudad de Mocuba, Mozambique, usando un diseño de Bloques al azar…
Position: 1259 (60 views)
Uso de fertilización orgánica basada en orina humana en el cultivo del maíz (Zea maíz, L)./The use of organic fertilization based in human urine in the cultivation of the maize
RESUMENEl presente trabajo estudia el efecto de la orina humana en el desarrollo y rendimientos del cultivo del maíz, variedad Matuba. El experimento se realizó en el Instituto Agrario de la Ciudad de Mocuba, Mozambique, usando un diseño de Bloques…
Position: 3541 (42 views)
Results in the application of biofertilizers using Azospirillum and Mycorrhiza, in associations of horticultural crops under semi-greenhouse conditions
The current research was carried out in the greenhouse “La Condesa”, which belongs to the Empresa de Cultivos Varios “Lenin”, in Jovellanos, Matanzas province. Its main objective was to evaluate the effect of the application of biofertilizer…
Position: 15588 (20 views)
Quantum Leap from Gold and Silver to Aluminum Nanoplasmonics for Enhanced Biomedical Applications
Nanotechnology has been used in many biosensing and medical applications, in the form of noble metal (gold and silver) nanoparticles and nanostructured substrates. However, the translational clinical and industrial applications still need…
Position: 6360 (32 views)
A tecnologia social PAIS (Produção Agroecológica Integrada e Sustentável) e a sua efetividade no desenvolvimento rural no semiárido: o caso da APAOrgânico
Esta pesquisa foi desenvolvida no Sertão de Alagoas, entre os meses de julho de 2018 e março de 2019, onde se estudou um grupo de agricultores membros da Associação de produtores em agroecologia – APAOrgânico, situada no município de Pão de…
Position: 10879 (25 views)
Relationship of SARS-CoV to other pathogenic RNA viruses explored by tetranucleotide usage profiling
Abstract Background The exact origin of the cause of the Severe Acute Respiratory Syndrome (SARS) is still an open question. The genomic sequence relationship of SARS-CoV with 30 different single-stranded RNA (ssRNA) viruses of various families was…
Position: 14629 (21 views)
COVID-19 Related Experience, Knowledge, Attitude, and Behaviors Among 2,669 Orthodontists, Orthodontic Residents, and Nurses in China: A Cross-Sectional Survey
Objectives: To assess the current COVID-19 related experiences, knowledge, attitudes, and behaviors among orthodontists, orthodontic residents, and orthodontic nurses in China, and to identify factors associated with their self-perceived and actual…
Position: 6838 (31 views)