Results 1 to 10 of about 42,367 (168)
Infection by Adenovirus Type 2 in a Short-Tailed Bat in Mexico [PDF]
A short-tailed female bat (Carollia perspicillata), 1 year old, died without apparent signs of the disease while on display at an amusement park in the Municipality of Montemorelos, Nuevo León, Mexico.
Armando Trejo-Chávez+6 more
doaj +2 more sources
Causalidad de los incendios forestales en Pinar del Río, Cuba (1975-2018)
Comprender la evolución de las causas de los incendios permite realizar un trabajo objetivo de prevención. Esta investigación analiza la causalidad de los incendios forestales en Pinar del Río, Cuba (1975-2018).
Mailyvis Ynouye-Francés+5 more
doaj +1 more source
Grupos ortogonales sobre cuerpos de característica positiva [PDF]
This exposition examines the theory of orthogonal groups and their subgroups over fields of positive characteristic, which has recently been used as an important tool in the study of automorphic forms and Langlands functionality. We present the classification of orthogonal groups over a finite field using the theory of bilinear forms and quadratic ...
arxiv +1 more source
The planet faces a climate crisis with severe health, economic and environmental consequences. Political actions such as the European Green Deal aim to mitigate climate change by shifting production and consumption patterns, and the production of mycorrhizal sporocarps—the fruiting body of fungi—is no exception. The production of mycorrhizal sporocarps
Inês Ferreira+2 more
wiley +1 more source
Alcohol‐free and low‐alcohol beers: Aroma chemistry and sensory characteristics
Abstract Alcohol‐free beers have gained popularity in the last few decades because they provide a healthier alternative to alcoholic beers and can be more widely consumed. Consumers are becoming more aware of the benefits of reducing their alcohol consumption, and this has increased the sales of nonalcoholic alternatives.
José A. Piornos+4 more
wiley +1 more source
Native yeast from distinct organs of grapevines established in Queretaro, Mexico, and their potential oenological utilization [PDF]
The aim of this study was to isolate, identify and determine the oenological potential of yeasts present in Vitis vinifera organs of grapevines established in Queretaro State, Mexico.
Barragán-Castillo Yamile M.+4 more
doaj +1 more source
Economic Recovery in the Age of COVID-19
Economic recovery post-COVID-19 will be structured around answering a number of fundamental questions. It is necessary to take stock of the extent of the recovery and of the transformation our economies have experienced in the last year and a half.
Carlos Cuerpo
doaj +1 more source
Cyclone Separator for Air Particulate Matter Personal Monitoring: A Patent Review
Currently, air pollution is a critical public health problem, which means that the daily measurement of urban air quality can be enriched if measured in a personalized way. Personal environmental monitoring devices can guide the population to take action.
M. O. Rivera-García+6 more
doaj +1 more source
This work proposes an optimization tool based on genetic algorithms for the inverse design of photonic crystals. Based on target reflectance, the algorithm generates a population of chromosomes where the genes represent the thickness of a layer of a ...
Cesar Isaza+5 more
doaj +1 more source
Influence of ENSO and the urban heat island on climate variation in a growing city of the western Mexico [PDF]
To understand climate change in the local context, it is necessary to analyse three factors in the territories; 1) how temperature and precipitation have varied over time, 2) if there is an association with the natural variation of the planet, for ...
Oyolsi Nájera González+3 more
doaj +3 more sources