Results 51 to 60 of about 689,697 (237)
Alexandria Engineering JournalThis paper evaluates the nonlinear dynamics of a melanoma cancer model through the iterative technique of finding compact invariant sets (LMCIS). The objective is to discover equilibrium points, ascertain their stability qualities, and determine the ...
Marco Antonio Gómez-Guzmán +7 more
doaj +1 more source
Prevalence and distribution of intestinal parasites in stray dogs in the northwest area of Mexico
Austral Journal of Veterinary Sciences, 2017 Zoonotic parasitic infections are a major global public and veterinary health problem and widespread among stray dogs. The objective of this study was to establish the prevalence of intestinal parasites in stray dogs in the urban, rural and coastal areas
Enrique Trasviña-Muñoz +10 more
doaj +1 more source
Trends in the Characterization of the Proximal Humerus in Biomechanical Studies: A Review
Applied Sciences, 2020 Proximal humerus fractures are becoming more common due to the aging of the population, and more related scientific research is also emerging. Biomechanical studies attempt to optimize treatments, taking into consideration the factors involved, to obtain
Angel D. Castro-Franco +5 more
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Effect of Zinc Oxide Nanoparticles From Infant Formula Milk Powder on Colon Cells In Vitro
Journal of Applied Toxicology, EarlyView.ABSTRACT Zinc is an essential trace element that participates in numerous metabolic processes; however, excessive exposure may interfere with the absorption of other metals, such as copper. In recent years, nanotechnology has experienced rapid growth, and zinc oxide nanoparticles (ZnO NPs) have garnered significant attention due to their versatile ...
Gloria Salinas‐Lucero +2 more
wiley +1 more source
Concentration of dissolved iron in the oxygen minimum zone off San Esteban sill, Gulf of California
Ciencias Marinas, 2013 Dissolved iron (Fed) concentrations are reported for the Gulf of California oxygen minimum zone (OMZ), which was located in front of San Esteban sill, between Subtropical Subsurface Water (SSW) and Pacific Intermediate Water.
José Antonio Segovia-Zavala +6 more
doaj +1 more source
International Journal of Climatology, EarlyView.Heatwaves have intensified under a warming climate, producing substantial environmental and societal impacts. This study characterizes heatwave regimes in two contrasting regions of Mexico using a percentile‐based threshold and a Poisson distribution framework.
Jorge Cortés‐Ramos +6 more
wiley +1 more source
Wintertime enrichment of inorganic nutrients in the Ballenas Channel, Gulf of California
Ciencias Marinas, 2013 Three oceanographic cruises were carried out in the region of the Ballenas Channel (BC) during winter 2002, spring 2003, and summer 2004, in order to study the impact of vertical mixing of the water column (ф) on the surface concentration of dissolved ...
Eunise Vanessa Torres-Delgado +6 more
doaj +1 more source
ErgoVSM: A new tool that integrates ergonomics and productivity
Journal of Industrial Engineering and Management, 2021 Purpose: Identifying possible ergonomic risks generated by the implementation of Lean Manufacturing in organizations. Shows a need to integrate ergonomics and productivity indicators in process analysis, thus giving place to the ErgoVSM methodology ...
Denisse Dominguez-Alfaro +5 more
doaj +1 more source
Conservation gap analysis for wild grapevines (Vitis L.) of the Americas
PLANTS, PEOPLE, PLANET, EarlyView.Wild grapevines (Vitis L.) native to the Americas are ecologically and culturally important plants that are also critical to the global cultivated grape industry as sources of traits for crop innovation, but many of these species are poorly documented and insufficiently conserved.
Daniel Carver +15 more
wiley +1 more source
MHSaludIntroducción: La dismorfia muscular (DM) se caracteriza por la obsesión al ejercicio con el fin de aumentar la masa muscular, pueden presentarse dietas restrictivas y uso de suplementos (Torres-Mota et al., 2021).
Kenia Jocelyne Lugo-Salazar +2 more
doaj +1 more source