EVALUACIÓN in vitro DE PRODUCTOS QUÍMICOS NO CONVENCIONALES PARA EL CONTROL DE Penicillium citrinum.

El ajo (Allium sativumL.), es un cultivo que esta expuesto al ataque de patógenos importantes del género Penicillium provocando pérdidas económicas importantes. De manera tradicional, la alternativa para controlar fitopatógenos es mediante la aplicación de fungicidas sintéticos. Sin embargo, debido a la aparición de cepas resistentes y problemas ambientales, es necesario la búsqueda de tratamientos alternativos que sean efectivos  y amigables con el medio ambiente. En este sentido, el uso de quitosano, peróxido de hidrógeno (H2O2), sorbato de potasio (SP) y bicarbonato de sodio (BS) representa una alternativa amigable con el medio ambiente con propiedades antimicrobianas. En este estudio, P. citrinum fue aislado e identificado mediante herramientas moleculares. En el ensayo in vitro, el H2O2al 0.5%, el BS al 3% y el quitosano al 1% resultaron efectivos en la inhibición del desarrollo del patógeno (crecimiento micelial, esporulación y germinación). Se observó un efecto sinérgico de los tratamientos evaluados en combinación a bajas concentraciones. Por lo tanto, los tratamientos evaluados pueden ser una alternativa viable y amigable con el medio ambiente el control de P. citrinumen ajo

For Those Who Grew Too Fast

This volume welcomes you amid multiple global epidemics. It welcomes you home, hoping that these words provide visibility, comfort, introspection, and roadmap for pushing boundaries. We know we are tired, we know we are facing uncertainty at every turn, and we know that connection is wearing thin. This collection of words serves as an “I see you,” as an “I am with you,” as an “I love you.” These pieces came together toward end of the Spring 2020, when a group of first-year and transfer students came together to speak their existence. They bring memories and a reminder that together we can construct a culture that builds upon our truth and possibility. Education can be an epicenter of civic imagination, innovative directions in service justice, and above all, radical love. This volume is a testament to this. Welcome to First-Gen Voices Volume Nine: For Those Who Grew Too Fast

Desafíos de las metrópolis: Efectos ambientales y sociales. Tendencias geográficas II

El libro está conformado de estudios realizados por profesores-investigadores de la Universidad Autónoma del Estado de México, de la Universidad de Varsovia, así como de la Universidad Pedagógica Comisión de Educación Nacional de Cracovia. En esta obra se exponen algunas investigaciones sobre los cambios en los factores sociales, naturales, económicos y ambientales como principales desafios que presentan las zonas de México, Polonia y de contextos de Sudamérica, tales como Sao Paulo, Quito y Bogotá y ciudades medias y pequeñas.Universidad Autónoma del Estado de Méxic

The First-Year Writing Games: Unmasking and the Politics of Literacy in “The Hunger Games”

Our presentation at the Symposium, “The Panoptic Structures in ‘The Hunger Games and in Academic Discourse,” we will address the effect institutional control has on the academic pedagogy. We will use The Hunger Games by Suzanne Collins to show the similarities between members of the districts in the novel and first year “remedial students” are illustrated by James Paul Gee’s idea that students who were not born into discourse can never completely gain acceptance into Academia. We want to show the similarities between how first year students are being oppressed by being labeled as remedial and not fully being embraced into Academia, which will be done by comparing their oppression the certain characters in districts face in The Hunger Games. The purpose of my research is to cause members within Academia to rethink their beliefs as it pertains to labeling students. I want them to view and treat each student as a normal college student

Neighborhood Physical Environment and Changes in Body Mass Index: Results From the Multi-Ethnic Study of Atherosclerosis.

Longitudinal associations between neighborhood characteristics and body mass index (BMI; weight (kg)/height (m)2) were assessed from 2000 to 2011 among 5,919 participants in the Multi-Ethnic Study of Atherosclerosis. The perceived availability of healthy food and walking environment were assessed via surveys, and 1-mile (1.6-km) densities of supermarkets, fruit-and-vegetable stores, and recreational facilities were obtained through a commercial database. Econometric fixed-effects models were used to estimate the association between within-person changes in neighborhood characteristics and within-person change in BMI. In fully adjusted models, a 1-standard-deviation increase in the healthy food environment index was associated with a 0.16-kg/m2 decrease in BMI (95% confidence interval (CI): -0.27, -0.06) among participants with obesity at baseline. A 1-standard-deviation increase in the physical activity environment index was associated with 0.13-kg/m2 (95% CI: -0.24, -0.02) and 0.14-kg/m2 (95% CI: -0.27, -0.01) decreases in BMI for participants who were overweight and obese at baseline, respectively. Paradoxically, increases in the physical activity index were associated with BMI increases in persons who were normal-weight at baseline. This study provides preliminary longitudinal evidence that favorable changes in neighborhood physical environments are related to BMI reductions in obese persons, who comprise a substantial proportion of the US population