Browsing Artículos Open Access by Title
Now showing items 260-279 of 395
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Nanoscale zinc oxide particles for improving the physiological and sanitary quality of a mexican landrace of red maize
(Nanomaterials, 2018-04-17)In this research, quasi-spherical-shaped zinc oxide nanoparticles (ZnO NPs) were synthesized by a simple cost-competitive aqueous precipitation method. The engineered NPs were characterized using several validation ... -
New age constraints on magmatism and metamorphism of the Western Sonobari Complex and their implications for an earliest Late Cretaceous orogeny on northwestern Mexico.
(Revista Mexicana De Ciencias Geológicas, 2016-01)The Western Sonobari Complex in northwestern Mexico is composed of orogenic metamorphic rocks intruded by a variety of unmetamorphosed plutons and dikes. Petrologic studies and U-Pb geochronology allow dividing the protolith ... -
New insights into radioresistance in breast cancer identify a dual function of miR-122 as a tumor suppressor and oncomiR.
(FebsPress, 2019-04-18)Radioresistance of tumor cells gives rise to local recurrence and disease progression in many patients. MicroRNAs (miRNAs) are master regulators of gene expression that control oncogenic pathways to modulate the radiotherapy ... -
Niveles de asimilación económica del estado de Guerrero.
(RICSH, 2016-12)This work aims to expose the configuration of the State of Guerrero, based on the theory of economic assimilation and the probabilistic classification. This theoretical-methodological proposal of economic geography contributes ... -
Non-Destructive Estimation of Total Chlorophyll Content of Apple Fruit Based on Color Feature, Spectral Data and the Most EffectiveWavelengths Using Hybrid Artificial Neural Network-Imperialist Competitive Algorithm.
(Plants, 2020-11)Non-destructive assessment of the physicochemical properties of food products, especially fruits, makes it possible to examine the internal quality without any damage. This is applicable at different stages of fruit growth, ... -
Non-Destructive Prediction of Titratable Acidity and Taste Index Properties of Gala Apple Using Combination of Different Hybrids ANN and PLSR-Model Based Spectral Data.
(Plants, 2020-12)Non-destructive estimation of the internal properties of fruits and vegetables is very important, because better management can be provided for subsequent operations. Researchers and scientists around the world are focusing ... -
Nondestructive Estimation of the Chlorophyll b of Apple Fruit by Color and Spectral Features Using Different Methods of Hybrid Artificial Neural Network.
(Agronomy, 2019-11)Nondestructive estimation of the various physicochemical features of food such as fruits and vegetables will create a dramatic development in the food industry. The reason for this development is that the estimation is ... -
Nutrición química y orgánica en aguacate Hass en Filo de Caballos, Guerrero, México.
(Revista Mexicana de Ciencias Agrícolas, 2015-06-29)The study was conducted in the village of Filo de Caballos, municipality of Leonardo Bravo, Guerrero, Mexico, from November 2011 to October 2012, in an orchard of Hass avocado, 5 years old. The objective was to evaluate ... -
On the contextualization of mathematical problems
(International Journal of Research in Education methodology, 2015-04-03)In this work the treatment of the cognitive interests of students is revealed, it is a way that allows the stratification of the group students according to their tastes and aspirations, and from that position by contextualizing ... -
On the total k-domination in graphs
(Discussiones Mathematicae, 2018-01)Let G = (V, E) be a graph; a set S V is a total k-domination number (G) is the minimum cardinality among all total k-dominating sets. In this paper we obtain several tight bounds for the total k-domination number of a ... -
Operaciones crud en datos semiestructurados.
(Academia Journals Celaya, 2019-09) -
Origen y profundización en la concentración de poder intrapartidario. Los casos del Partido Verde Ecologista de México, el Partido del Trabajo y Movimiento Ciudadano.
(Intersticios Sociales, 2019-10)The concentration of intraparty power is an important issue for their contributions to the understanding of the democratic system as a whole. However, in Mexico, the study of organizational life has focused on the análisis ... -
Osmotic dehydration of mango with impregnation of inulin and piquin-pepper oleoresin
(LWT - Food Science and Technology, 2017-01)This study assesses the effect of the osmotic dehydration (OD) of mango slices in an emulsion (600 golids kg_1 emulsion) prepared with inulin and piquin-pepper oleoresin. In addition, mango was osmodehydrated in a sucrose ... -
Overexpression of dihydrofolate reductase is a factor of poor survival in acute lymphoblastic leukemia.
(ONCOLOGY LETTERS, 2017-08-23)Dihydrofolate reductase (DHFR) has an important function in DNA synthesis and is a target of methotrexate, which is a crucial treatment option for acute lymphoblastic leukemia (ALL). However, the number of studies conducted ... -
Panorama de la desaparición de personas en Guerrero, 2015-2021.
(Tlamati Sabiduría, 2023-01-20)This work offers a general overview of the disappearance of persons in Guerrero during the period 2015- 2021 seen from the reports published in the local press, and some national media. The objective is to make visible ... -
Panorama de la violencia contra actores políticos en Guerrero, 2008-2016
(Apuntes Electorales, 2016-08)This article describes the violence affecting participants in political or institutional processes in the state of Guerrero: candidates, mayors and former mayors, legislators, government officials, and party leaders. The ... -
Panorama organizacional de los intermediarios financieros rurales en Guerrero
(Revista de Desarrollo Económico, 2015-12)A strategy to support productive activity is the operation of the IFR. The funding model includes a set of financial instruments to channel economic resources, where the concept of "Rural Financial Intermediaries" arises. ... -
Pantoea agglomerans productora de biosurfactante aislada de rizosfera de pastos Tanzania y Llanero
(Revista Mexicana de Ciencias Agrícolas, 2016-05)Pantoea agglomerans is a beneficial bacteria in various plants as it promotes plant growth, coupled with this only some strains can produce biosurfactants, these biosurfactants are capable of causing hemolysis on blood ...