Search Results - (may OR (var OR very))*

Influence of the Capping Ligand on the Band Gap and Electronic Levels of PbS Nanoparticles through Surface Atomistic Arrangement Determination by García Gutiérrez, Diana Fabiola, Hernández Casillas, Laura Patricia, Cappellari, Maria Victoria, Fungo, Fernando, Martínez Guerra, Edgar, García Gutiérrez, Domingo Ixcóatl

“…Experimental results (UV−vis−NIR, Fourier transform infrared, and Raman spectroscopies, cyclic voltammetry, transmission electron microscopy, and electron energy loss spectroscopy) showed a marked influence of the capping ligand nature on the electro-optical properties of PbS nanoparticles with a very similar size. Differences were observed in the atomistic arrangement on the nanoparticle surface and phonon vibrations with the different capping ligands. …”
Get full text

Human rights in higher education and its application in the social environment by Vázquez Luna, Elio Francisco, Amador Corral, Sandra Rubí, Escalera Silva, Luz Alejandra

“…In conclusion, the teachers consider that their knowledge is very important and they believe that the interaction between teachers and students, as well as the opinion of the students, are paramount; The learning that the student has must serve to interpret reality and have as a consequence a mental change and they agree that the family and society are an important part of the teaching-learning process.…”
Get full text

Estimating resistive and dielectric effects during microwave heating of Fe0.22Ni0.67Mn2.11O4 by Aguilar Garib, Juan Antonio, García, Felipe, Valdez Nava, Zarel

“…Permittivity and resistivity are very sensitive to chemical composition; therefore it is difficult to extrapolate properties from similar materials as can be done with thermal properties. …”

Effects of pericytes and colon cancer stem cells in the tumor microenvironment by Garza Treviño, Elsa Nancy, Delgado González, Paulina, Valencia Salgado, Carlos I., Martínez Garza, Alejandra Mayela

“…Pericytes are also capable of tumor homing and are important cellular components of the tumor microenvironment (TME), contributing to the formation of vessels and promoting metastasis; however, they have not been considered very important as a therapeutic target in cancer. …”
Get full text

Academic self-efficacy in first year students college of health sciences by López Walle, Jeanette M., Rangel, Yunuen Socorro, Blanco Vega, Humberto, Blanco Ornelas, José René, González Hernández, Martín Alonso, Mendoza, Gerónimo

“…The results obtained by comparing students of health sciences, with students from other disciplines show that perceived self-efficacy in academic behaviors is very similar each other.…”
Get full text

Conditional betas and Market re-definition: Revisiting the capital asset pricing model with Mexican data by Treviño Villarreal, María de Lourdes

“…A size effect was also found, although it is not very important. In spite of the empirical support found for the conditional CAPM over the static CAPM, both specifications explain about half of the monthly average return variation, which calls for differences in the pricing of risk between developed and emerging countries…”
Get full text

Insights into the structure of MoS2/WS2 nanomaterial catalysts as revealed by aberration corrected STEM by Deepak, Francis Leonard, Esparza, Rodrigo, Castro Guerrero, Carlos Fernando, Mejía Rosales, Sergio, López Lozano, Xochitl, Yacamán, Miguel José

“…Molybdenum disulfide/Tungsten disulphide (MoS2/WS2) is a compound very useful for its properties; it is used as lubricant, catalyst in hydrodesulfuration, in hydrogen fuel storage, etc. …”
Get full text

Practical methods for the morphological recognition and definitionof genera, with a comment on polychaetes (Annelida) by Salazar-Vallejo, Sergio I.

“…There are very few publications dealing with methods for the morphological recognition of genera, and how they can be defined, in comparison to those available dealing with species issues. …”
Get full text

Microbiota gastrointestinal y síndrome de intestino irritable by García Mazcorro, José Francisco, Cruz Valdez, Julio César, Marroquín Cardona, Alicia Guadalupe, Sánchez Casas, Rosa María

“…As a matter of fact, a very recent systematic review of the literature has reported that probiotics were superior to placebo due to a lower frequency of IBS symptom persistence (55.8% vs. 73.1%).4 In addition, probiotics were shown to be superior to placebo in the improvement of overall symptoms, abdominal pain, subjective abdominal bloating, and flatulence. …”
Get full text

Monopolios naturales y tecnología by Accinelli, Elvio, Tenorio, Leonardo

Get full text

The General Impossibility of Neoclassical Economics by Fine, Ben

Get full text

Women as editors-in-chief of environmental science journals by Yeverino Gutiérrez, Myrna Laura, González González, María del Rosario, Corral Symes, Ruth, González Santiago, Omar

“…Causes of this bias merit more and profound research. The bias observed may not apply to journals of others areas of science.…”
Get full text

Consumer behavior as an advantage. by Esquivel Aguilar, Lizbeth, Véliz Reyna, Carolina, Rodríguez Chapa, Martin Alejandro, Cortés Sánchez, Ruth Yamilet

“…Organized new developing company may face challenges to start in a new market environment, where the decision planning would take place. …”
Get full text

Severe gastrointestinal involvement in adult-onset Henoch–Schönlein purpura associated with clarithromycin-resistant Helicobacter pylori infection by Delgado García, Guillermo Rubén, Mandujano Cruz, Ilse, González Padilla, Kiber, Hernández Velázquez, Badir, Martínez Cabriales, Sylvia Aideé, Ocampo Candiani, Jorge, Villarreal Alarcón, Miguel Ángel, Galarza Delgado, Dionicio Ángel

“…Helicobacter pylori infection in the setting of HSP has been reported a few times in the literature and may be involved in the pathogenesis of this disease as a triggering agent.…”
Get full text

A GRASP-Tabu Heuristic Approach to Territory Design for Pickup and Delivery Operations for Large-Scale Instances by González Ramírez, Rosa G., Smith, Neale R., Askin, Ronald G., Camacho Vallejo, José Fernando, González Velarde, José Luis

“…Weaddressalogisticsdistrictingproblemfacedbyaparcelcompanywhoseoperationsconsistofpickingupanddeliveringpackages overaserviceregion.Thedistrictingprocessaimstofindapartitionoftheserviceregionintodeliveryandcollectionzonesthat may be served by a single vehicle that departs from a central depot. …”
Get full text

Central Modulation of Neuroinflammation by Neuropeptides and Energy-Sensing Hormones during Obesity by Maldonado Ruiz, Roger Alexis, Fuentes Mera, Lizeth, Camacho, Alberto

“…However, how central immunity communicatestoperipheralimmuneresponseremainstobeclarified.Recentlytherehasbeenagreatinterestintheneuropeptides, POMC derived peptides, ghrelin, and leptin, due to their capacity to suppress or induce inflammatory responses in the brain, respectively. These may be potential candidates to treat different pathologies associated with autoimmunity and inflammation. …”
Get full text

Apolipoproteins and suicide: A potential psychiatric biomarker by Serna Rodríguez, María Fernanda, Zambrano Lucio, Miguel, Trejo Luevanos, Jorge Luis, Marino Martínez, Iván Alberto, Rivas Estilla, Ana María, Ontiveros Sánchez de la Barquera, José Alfonso, Pérez Maya, Antonio Alí

“…Several studies have indicated that cholesterol and associated proteins, especially apolipoproteins (Apos), may play an important role in the diagnosis, prognosis, and susceptibility of suicide. …”
Get full text

SARS-CoV-2 another kind of liver aggressor, how does it do that? by Lozano Sepúlveda, Sonia Amelia, Galan Huerta, Kame, Martínez Acuña, Natalia, Arellanos Soto, Daniel, Rivas Estilla, Ana María

“…Liver dysfunction is one of the most striking affections among patients suggesting that SARS-CoV-2 may represent a new king of liver aggressor. However, the molecular process underlying this phenomenon is still unclear. …”
Get full text

Collections of sandflies (diptera:psychodidae) from mammal burrows in an area of cutaneous leishmaniasis in Campeche, México by Rebollar Téllez, Eduardo Alfonso, Andrade, Francisco, Fernández Salas, Ildefonso, Reyes Villanueva, Filiberto

“…A small second peak was found from May to October.…”
Get full text

Gender differences in the returns to education in Mexico by Caamal Olvera, Cinthya Guadalupe

“…The estimates of the returns to education are larger for females than for males, which may be explained by women’s acquisition of more schooling than males and their increasing participation in the labor market. …”
Get full text