Repositorio IPICyT: Envíos recientes
Mostrando ítems 301-320 de 2345
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Spatio-Temporal Distribution of Deep Convection Observed along the Trans-Mexican Volcanic Belt
(MDPI, 2021)"Complex terrain features—in particular, environmental conditions, high population density and potential socio-economic damage—make the Trans-Mexican Volcanic Belt (TMVB) of particular interest regarding the study of deep ... -
Optimización de las variables del proceso de digestión anaerobia de lactosuero en la producción de biogás
(Instituto de Ciencias de la Atmósfera y Cambio Climático, UNAM, 2021)"To reduce the consumption of fossil fuels and to have competitive prices of biogas in the energy market, it is necessary to have bioprocesses with low cost and high efficiency of production. This study demonstrates that ... -
A Novel Isolate of Bacillus cereus Promotes Growth in Tomato and Inhibits Clavibacter michiganensis Infection under Greenhouse Conditions
(MDPI, 2021)"The need to produce food in a sustainable way to counteract the effects of excessive use of agrochemicals opens the door to the generation of new technologies that are not based on fossil fuels and are less toxic to ... -
Shared pollinators and sequential flowering phenologies in two sympatric cactus species
(Meise Botanic GardenRoyal Botanical Society of Belgium, 2021)"Background and aims – The reproductive characteristics of sympatric Cactaceae are important because they help to understand interfering or facilitating mechanisms that allow their coexistence. Globose Cactaceae show ... -
El meteorito Charcas y su impacto
(Sociedad Mexicana de Física, 2007) -
Carbon Nanotubes Decrease the Negative Impact of Alternaria solani in Tomato Crop
(MDPI, 2021)"The diseases that attack the tomato crop are a limiting factor for its production and are difficult to control or eradicate. Stem and fruit rot and leaf blight caused by Alternaria solani causes severe damage and substantial ... -
A global assessment of the potential distribution of naturalized and planted populations of the ornamental alien tree
(Pensoft Publishers, 2021)"The Peruvian Peppertree (Schinus molle L.) is an evergreen tree native to semiarid environments of Peru and Bolivia in South America. This tree has been introduced and widely planted for ornamental and forestry purposes ... -
Antilymphoma Effect of Incomptine A: In Vivo, In Silico, and Toxicological Studies
(MDPI, 2021)"Incomptine A (IA) is a sesquiterpene lactone isolated from Decachaeta incompta that induces apoptosis, reactive oxygen species production, and a differential protein expression on the U-937 (diffuse histiocytic lymphoma) ... -
Nanoestructuras y su caracterización por medio de microscopía electrónica de transmisión; ciencia y arte
(UNAM, 2020)"The description of nanometric systems is still being a challenging topic, for this reason the transmission electron microscopy (TEM) scope is exemplified in a didactic way using several nanosystems (Au nanoparticles and ... -
División de Materiales Avanzados-IPICyT*
(UNAM, 2016)"En este trabajo se describen las actividades en nanociencias y nanotecnologías (NyN) que se llevan a cabo en la División de Materiales Avanzados del Instituto Potosino de Investigación Científica y Tecnológica A.C. (IPICyT). ... -
Analysis of volatile molecules present in the secretome of the fungal pathogen Candida Glabrata
(MDPI, 2021)"Candida albicans, Candida glabrata, Candida parapsilosis and Candida tropicalis are the four most common human fungal pathogens isolated that can cause superficial and invasive infections. It has been shown that specific ... -
Effect of Cathodic Protection on Reinforced Concrete with Fly Ash Using Electrochemical Noise
(MDPI, 2021)"Corrosion of steel reinforcement is the major factor that limits the durability and serviceability performance of reinforced concrete structures. Impressed current cathodic protection (ICCP) is a widely used method to ... -
5-Aza-2?-Deoxycytidine and Valproic Acid in Combination with CHIR99021 and A83-01 Induce Pluripotency Genes Expression in Human Adult Somatic Cells
(MDPI, 2021)"A generation of induced pluripotent stem cells (iPSC) by ectopic expression of OCT4, SOX2, KLF4, and c-MYC has established promising opportunities for stem cell research, drug discovery, and disease modeling. While this ... -
High Step-Up Converter Based on Non-Series Energy Transfer Structure for Renewable Power Applications
(MDPI, 2021)"In this paper, a high step-up boost converter with a non-isolated configuration is proposed. This configuration has a quadratic voltage gain, suitable for processing energy from alternative sources. It consists of two ... -
Geofísica para la prospección agrícola y forestal: guía para interpretar imágenes del subsuelo
(Instituto de Ecología A.C., 2021)"La aplicación de técnicas de detección geofísica para mapear el subsuelo de campos agrícolas y forestales se ha acelerado en los últimos años. La obtención de imágenes geofísicas proporciona una alternativa o complemento ... -
ULF Activity in the Earth Environment: Penetration of Electric Field from the Near-Ground Source to the Ionosphere under Different Configurations of the Geomagnetic Field
(MDPI, 2021)"The problem with the penetration of electric fields from atmospheric near-Earth electric current sources to the ionosphere is investigated both within the dynamic simulations of the Maxwell equations in the frequency ... -
Synthesis of a PVA drug delivery system for controlled release of a Tramadol–Dexketoprofen combination
(Springer, 2021)"The local administration of analgesic combinations by means of degradable polymeric drug delivery systems is an alternative for the management of postoperative pain. We formulated a Tramadol–Dexketoprofen combination (TDC) ... -
Evaluation of Groundwater in the Coastal Portion of Guasave, Sinaloa for White Shrimp Farming (Penaeus vannamei) through VES, Chemical Composition, and Survival Tests
(MDPI, 2021)"We studied the potential of white shrimp farming with groundwater from the coastal aquifer of Guasave, Sinaloa. The use of water from the aquifer in aquaculture represents challenges due to variability in the quality of ... -
Incomptine A Induces Apoptosis, ROS Production and a Differential Protein Expression on Non-Hodgkin’s Lymphoma Cells
(MDPI, 2021)"Sesquiterpene lactones are of pharmaceutical interest due their cytotoxic and antitumor properties, which are commonly found within plants of several genera from the Asteraceae family such as the Decachaeta genus. From ... -
Historical analysis of a karst aquifer: recharge, water extraction, and consumption dynamics on a tourist island (Cozumel, Mexico)
(EDP SCIENCES, 2021)"On Cozumel Island, access to freshwater depends on the extraction of the resource from the aquifer located north of the island (catchment area). Water resource management on the island must be based on updated knowledge ...