Results 41 to 50 of about 815,811 (353)

On the local exact controllability of micropolar fluids with few controls [PDF]

open access: yes, 2016
In this paper, we study the local exact controllability to special trajectories of the micropolar fluid systems in dimension d = 2 and d = 3. We show that controllability is possible acting only on one velocity.Comment: 25 pages, accepted for publication
Cornilleau, Pierre, Guerrero, Sergio
core   +2 more sources

Landslide manual and automated inventories, and susceptibility mapping using LIDAR in the forested mountains of Guerrero, Mexico

open access: yes, 2017
Landslides are a pervasive natural disaster, resulting in severe social, environmental and economic impacts worldwide. The tropical, mountainous landscape in South-West Mexico is predisposed to landslides because of frequent hurricanes and earthquakes ...
K. Gaidzik   +5 more
semanticscholar   +1 more source

Effect Differences of Omega‐3 Fatty Acids From Plant Oil and Fish Oil on Human Health

open access: yesAgriFood: Journal of Agricultural Products for Food, EarlyView.
Omega‐3 fatty acids in plant oil is no less than fish oil on human health. ALA in plant oil takes directly healthy effects without conversion to DHA and EPA. Plant oil can be substitutes for fish oil to support partial ω‐3 fatty acids. For people who cannot afford fish oil, plant oil is also good for public health.
Mengxue Fang   +3 more
wiley   +1 more source

Nuevo registro estatal de Callipogon (Callipogon) barbatum (Fabricius) (Coleoptera: Cerambycidae: Prioninae) en México

open access: yesRevista Chilena de Entomología, 2020
Se presenta el primer registro de Callipogon barbatum (Fabricius) en el Estado de Guerrero y se proporciona un mapa de su distribución en México.
Juan Jesús Castro-Xochitla   +2 more
doaj   +1 more source

Bacillus cereus in the Artisanal Cheese Production Chain in Southwestern Mexico

open access: yesMicroorganisms, 2023
Background: Bacillus cereus is associated with milk, dairy product, and dairy farm contamination. The aim of this study was to characterize strains of B. cereus in the small-scale artisanal cheese production chain in southwestern Mexico.
Itzel-Maralhi Cruz-Facundo   +10 more
doaj   +1 more source

Ricard Guerrero, catedrátic de Microbiologia de la Universitat de Barcelona [PDF]

open access: yes, 2006
Ricard Guerrero ha participat en diversos projectes científics pero destaca a nivell espanyol per ser el primer a introduir la teoria de l'ecologia microbiana. "Sense els microbis la vida en el nostre planeta no seria possible", comenta Guerrero, "perquè
Gallegos Riera, Pablo   +2 more
core   +1 more source

Nonsingular black holes in nonlinear gravity coupled to Euler-Heisenberg electrodynamics [PDF]

open access: yes, 2020
We study static, spherically symmetric black holes supported by Euler-Heisenberg theory of electrodynamics and coupled to two different modified theories of gravity. Such theories are the quadratic $f(R)$ model and Eddington-inspired Born-Infeld gravity,
Guerrero, Merce, Rubiera-Garcia, Diego
core   +3 more sources

Heterogeneity in Food Price Inflation Convergence Across the EU: Evidence From Club Dynamics and Structural Breaks

open access: yesAgribusiness, EarlyView.
ABSTRACT This study examines food price inflation rate convergence among EU27 Member States from 2005 to 2024, focusing on structural breaks, external shocks, and regional disparities. Using panel unit root tests and club convergence analysis, the findings reveal no overall convergence but identify multiple convergence clubs.
Tibor Bareith, Imre Fertő
wiley   +1 more source

Prevalence of strains of the Bacillus cereus group biofilm producers in ice cream in Mexico

open access: yesKasmera, 2019
Ice cream is a medium for microbial growth due to its nutritional value and neutral pH. Therefore, the frequency of strains of the Bacillus cereus group in ice cream was determined, the enterotoxigenic profile, psychrophilic strains and biofilm ...
Roberto Adame-Gomez   +5 more
doaj   +1 more source

Ecological Agriculture as a strategy to sustainable rural development as demonstrated in a Mexican Project [PDF]

open access: yes, 1998
The Humboldt-University of Berlin, Germany and the University of Chapingo, Mexico are working together on a project named “Development of Environmental Agriculture in Central Countries of Mexico”. The study began two years ago.
Hoffmann, Heide
core  

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