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La pandemia de COVID-19 ha tenido un impacto significativo en la economía mundial. Muchos países experimentaron fuertes caídas en el PIB y aumentos en el desempleo debido a los cierres generalizados y las restricciones a los viajes. Aunque las vacunas ofrecen esperanza de una recuperación económica en 2021, el panorama a corto plazo sigue siendo incierto dado el resurgimiento de casos en algunas partes del mundo.

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Sds page and agarose presentation.

gretelsarai13

Gel electrophoresis is a method used to separate biomolecules like DNA and proteins based on size and charge. It works by applying an electric current to move the charged molecules through a gel matrix. There are two main types of gels used: agarose gels separate larger DNA fragments, while polyacrylamide gels are better for separating smaller DNA and protein molecules. The gel allows visualization of the separated biomolecules which can then be analyzed.

In silico drug discovery 2

gretelsarai13

This document summarizes a presentation on discovering inhibitors for the histone-lysine N-methyltransferase SETD2 using an in silico approach. It discusses methyltransferases and histone methyltransferases as a potential target. The hypothesis is that selective, high-affinity SETD2 inhibitors can be identified by targeting its SAM binding site. The methodology involves generating pharmacophore models using software and screening databases of compounds. Results show two pharmacophore models and top-hit compounds identified. The conclusions are that the SETD2 binding site is a potential drug target and compounds with high predicted binding energies were identified. Future work involves refining models and testing top compounds in assays.

MINAUTO 2013 Stefano Patergnani

Propuesta Gretel

gretelsarai13

This document outlines a study to detect the presence of genetically modified organisms (GMOs) in foods using a GMO detection kit and PCR process. The hypothesis is that testing of tomatoes will show a positive presence of GMOs. The objectives are to detect GMOs in daily foods and increase community awareness of findings. The expected result is a positive finding of GMOs in the food tested, followed by further tests to identify the specific organism incorporated.

Report of guanica and yunque 1

gretelsarai13

This document summarizes the results of a study conducted by Group #2 of the adaptations of flora in El Yunque National Rainforest and Guánica Dry Forest in Puerto Rico. It discusses the various adaptations that allow plants to survive in each ecosystem, which are driven by differences in climate, soil composition, and other environmental factors. It then outlines the methodology used to study soil characteristics in El Yunque and floral distributions in Guánica Dry Forest. The results sections provide data collected on altitude, location coordinates, temperature, pH, wind velocity, and humidity in El Yunque, as well as distribution patterns of different plant species in Guánica Dry Forest.

Gretel

gretelsarai13

The document summarizes research on the relationship between androgenetic alopecia (male pattern baldness) and cardiovascular risk factors. It describes three studies that examined this relationship. The first study found higher rates of metabolic syndrome and carotid plaques in patients with early baldness. The second study linked baldness patterns to higher cholesterol and blood pressure. The third large study found no association between baldness and heart disease risk or carotid thickness. Overall, the document reviews research on the potential connections between male baldness and cardiovascular health.

Catalogo Pubblicitario AIXAM 2012

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