Repositorio IPICyT: Recent submissions

Now showing items 221-240 of 2345

    • Carbamazepine degradation by visible-light-driven photocatalyst Ag3PO4/GO: Mechanism and pathway 

      Chen, Guanhan; Dong, Wenyi; Wang, Hongjie; Zhao, Zilong; Wang, Feng; Wang, Feifei; Nieto Delgado, César (Elsevier, 2022)
      "Carbamazepine (CBZ), as one of the most frequently detected pharmaceuticals, is of great concern due to its potential impact on the ecosystem and human health. This study provides an effective approach to remove CBZ by ...

    • Autotrophic denitrification of nitrate rich wastewater in fluidized bed reactors using pyrite and elemental sulfur as electron donors 

      Carboni, María Federica; Mills, Simon; Arriaga García, Sonia Lorena; Collins, Gavin; Ijaz, Umer Zeeshan; Lens, Piet Nicolaas Luc (Elsevier, 2022)
      "This study compared denitrification performances and microbial communities in fluidized bed reactors (FBRs) carrying out autotrophic denitrification using elemental sulfur (S0) and pyrite (FeS2) as electron donors. The ...

    • Deterministic Brownian-like Motion: Electronic Approach 

      Echenausía Monroy, José Luis; Campos Cantón, Eric; Jaimes Reátegui, Rider; García López, Juan Hugo; Huerta Cuellar, Guillermo (MDPI, 2022)
      "Brownian motion is a dynamic behavior with random changes over time (stochastic) that occurs in many vital functions related to fluid environments, stock behavior, or even renewable energy generation. In this paper, we ...

    • Data for the synthesis, characterization, and use of xerogels as adsorbents for the removal of fluoride and bromide in aqueous phase 

      Medellín Castillo, Nahum Andrés; Isaacs Páez, Elizabeth D.; Giraldo, Liliana S.; Moreno Piraján, Juan Carlos; Rodríguez Méndez, Itzia; Reyes López, Simón Yobanny; Reyes Hernández, Jaime; Segovia Sandoval, Sonia Judith (Elsevier, 2022)
      "Groundwater with high fluoride concentrations has been recognized as one of the serious concerns worldwide. Besides, the fluoride released into the groundwater by slow dissolution of fluoride-containing rocks, various ...

    • Stability of FeVO4-II under Pressure: A First-Principles Study 

      Romero Vázquez, Pricila Betbirai; López Moreno, Sinhué; Errandonea, Daniel (MDPI, 2022)
      "In this work, we report first-principles calculations to study FeVO4 in the CrVO4-type (phase II) structure under pressure. Total-energy calculations were performed in order to analyze the structural parameters, the ...

    • Dynamics of Multimodal Families of m-Modal Maps 

      González Salas, Javier Salvador; Cassal Quiroga, Bahia Betzavet; Tuxpan Vargas, José; Campos Cantón, Eric (Hindawi, 2022)
      "In this work, we introduce families of multimodal maps based on logistic map, i.e., families of m-modal maps are defined on an interval I C R, which is partitioned into non-uniform subdomains, with m E N. Because the ...

    • Experimental drought on seedlings in a canopy gap and understory of a tropical cloud forest, Veracruz, Mexico 

      Manrique Ascencio, Erika Avril; Williams Linera, María Guadalupe; Badano, Ernesto Ivan (Instituto de Ecología, A.C, 2022)
      "Background and Aims: Droughts induced by climate change are expected to affect tropical cloud forests. As functional traits are useful indicators of plant species performance, this study aimed to determine the effect of ...

    • Non-autonomous Ginzburg-Landau solitons using the He-Li mapping method 

      Pérez Maldonado, Maximino; Rosu Barbus, Haret-Codratian; Flores Garduño, Elizabeth (Universidad Autónoma del Estado de México, 2020)
      "We find and discuss the non-autonomous soliton solutions in the case of variable nonlinearity and dispersion implied by the Ginzburg-Landau equation with variable coefficients. In this work we obtain non-autonomous ...

    • Synthesis of hollow carbon spheres by chemical activation of carbon nanoparticles for their use in electrochemical capacitor 

      Sánchez Rodríguez, César Eduardo; Tovar Martínez, Eduardo; Reyes Reyes, Marisol; Cházaro Ruiz, Luis Felipe; López Sandoval, Román (Elsevier, 2022)
      "Naphthalene combustion has been used to synthesize grams per hour of solid carbon spheres (CS). The carbon soot was activated by acid treatment consisting in a mixture of HNO3 and H2SO4 (1/3 v/v) to produce hollow carbon ...

    • Physiological ecology of Mexican CAM plants: history, progress, and opportunities 

      Flores Rivas, Joel David; Briones Villareal, Oscar; Andrade, José Luis (Sociedad Botánica de México, 2022)
      "In Mexico, plants with crassulacean acid metabolism (CAM) are part of the Mexican culture, have different uses and are even emblematic. Unfortunately, only a small fraction of the Mexican CAM plants has been studied ...

    • Seed integrity, effect of temperature and storage time on germination of Populus luziarum and P. primaveralepensis, endangered subtropical species from Mexico 

      Jacobo Pereira, César; Muñiz Castro, Miguel Ángel; Vázquez García, José Antonio; Flores Rivas, Joel David; Muñoz Urias, Alejandro; Huerta Martínez, Francisco Martín (Sociedad Botánica de México, 2022)
      "Background: Populus luziarum and P. primaveralepensis are endemic species of western Mexico; growing in riparian forests they are critically endangered. The best way to conserve their seeds is unknown, which could be ...

    • Facile synthesis of a TiO2-Al2O3-GnPs compound and its application in the photocatalytic degradation of Diuron 

      Zurita Yduarte, Alina De J.; Gallegos Hernández, Diana J.; Sierra Gómez, Uriel Alejandro; Labrada Delgado, Gladis Judith; Fernández Tavizón, Salvador; Herrera Franco, Pedro Jesús; Godavarthi, Srinivas; Torres Torres, José Gilberto; Cervantes Uribe, Adrián; Espinosa González, Claudia Guadalupe (Elsevier, 2022)
      "New ternary materials TiO2-Al2O3-GnPs (TAG) were prepared by using an innocuous sol-gel method with a slight modification for the addition of graphene nanoplatelets (GnPs), under room temperature and atmospheric pressure. ...

    • Environmental Nanoparticles Reach Human Fetal Brains 

      Calderón Garcidueñas, Lilian; Pérez Calatayud, Ángel Augusto; González Maciel, Angélica; Reynoso Robles, Rafael; Silva Pereyra, Héctor Gabriel; Ramos Morales, Andrea; Torres Jardón, Ricardo; Soberanes Cerino, Candelario de Jesús; Carrillo Esper, Raúl; Briones-Garduno, Jesús Carlos; Conde Gutiérrez, Yazmin del Socorro (MDPI, 2022)
      "Anthropogenic ultrafine particulate matter (UFPM) and industrial and natural nanoparticles (NPs) are ubiquitous. Normal term, preeclamptic, and postconceptional weeks(PCW) 8–15 human placentas and brains from polluted ...

    • Lactic acid fermentation of food waste at acidic conditions in a semicontinuous system: effect of HRT and OLR changes 

      Pau, Simone; Tan, Lea Chua; Arriaga García, Sonia Lorena; Lens, Piet N. L. (Springer Nature, 2022)
      "Lactic acid production through fermentation is an established technology, however, improvements are necessary to reduce the process costs and to decrease its market price. Lactic acid is used in many industrial sectors ...

    • What is a biocrust? A refined, contemporary definition for a broadening research community 

      Weber, Bettina; Belnap, Jayne; Budel, Burkhard; Antoninka, Anita J; Barger, Nichole N.; Chaudhary, Veer Bala; Darrouzet-Nardi, Anthony; Eldridge, David J.; Faist, Akasha M.; Ferrenberg, Scott; Havrilla, Caroline A.; Huber-Sannwald, Elisabeth; Malam Issa, Oumarou; Maestre, Fernando T; Reed, Sasha C.; Rodríguez Caballero, Emilio; Tucker, Colin; Young, Kristina E.; Zhang, Yuanming; Zhao, Yunge; Zhou, Xiaobing; Bowker, Matthew A.; (Wiley, 2022)
      "Studies of biological soil crusts (biocrusts) have proliferated over the last few decades. The biocrust literature has broadened, with more studies assessing and describing the function of a variety of biocrust communities ...

    • Why Nose and Mouth Coverings are Highly Recommended to Impede SARS-Cov-2 Spread 

      Morán López, José Luis; Calles, A (Walsh Medical Media, 2021)
      "In fourteen months the number of infected people with SARS-COV-2 has reached more than 159 millions and from those more than 3 million have resulted in death. There is now a consensus that the airborne saliva droplets, ...

    • Landscape attributes shape dung beetle diversity at multiple spatial scales in agricultural drylands 

      Estupiñan Mojica, Anderson; Liberal, Carolina Nunes; Santos, Braulio A; Machado, Celia C. C.; Pereira De Araujo, Helder Farias; Von Thaden, Juan José; Alvarado Roberto, Fredy Alexander (Elsevier, 2022)
      "Land-use change is one of the main drivers of biodiversity loss worldwide, but its negative effects can vary depending on the spatial scale analyzed. Considering the continuous expansion of agricultural demand for land, ...

    • Improved Stability of Human CGI-58 Induced by Phosphomimetic S237E Mutation 

      Llamas García, Miriam Livier; Páez Pérez, Edgar Daniel; Benítez Cardoza, Claudia Guadalupe; Montero Morán, Gabriela Margarita; Lara González, Samuel (American Chemical Society, 2022)
      "In lipolysis, the activating function of CGI-58 is regulated by its interaction with perilipin 1 (PLIN1) localized on the lipid droplet (LD), and its release is controlled by phosphorylation. Once lipolysis is stimulated ...

    • Factores ecológicos que inhiben la regeneración natural de los encinos en áreas degradadas de San Luis Potosí 

      Rivas Rivas, Maximino Bernardo (2023-06-20)
      "Los encinos son árboles o arbustos del género Quercus de la familia Fagaceae, que influye en la dinámica y productividad de los ecosistemas. En México, se encuentran ampliamente distribuidos en las regiones semiáridas, ...

    • Delineation of Groundwater Potential Zones (GWPZs) in a Semi-Arid Basin through Remote Sensing, GIS, and AHP Approaches 

      Uc Castillo, José Luis; Martínez Cruz, Diego Armando; Ramos Leal, José Alfredo; Tuxpan Vargas, José; Rodríguez Tapia, Silvia Alicia; Marín Celestino, Ana Elizabeth (MDPI, 2022)
      "Groundwater occurrence in semi-arid regions is variable in space and time due to climate patterns, terrain features, and aquifer properties. Thus, accurate delineation of Groundwater Potential Zones (GWPZs) is essential ...