The generation of aggressive environments in indoor of the electronics industry is concerned to people of the electronics industry of Mexicali. This is influenced by variations of relative humidity and temperature as the most important climatic parameters added to the concentration levels of sulfurs in indoor of industrial plants of this arid zone of the northwest of Mexico. For this reason a s...

[1] We present a new technique to study the seasonal cycle of climatic trends in the expected value, variance, and other moments of the statistical distribution. The basis of the technique is multiple linear regression, but with periodic basis functions. The technique allows us to provide comprehensive information on statistical parameters of climate for every day of an observational period. Us...

From the energy efficiency's point of view in construction, buildings are open thermodynamic systems, where the dull and translucent walls swap energy with the environment, therefore they're not in thermal balance, this state suggest us the necessity to establish mechanisms to know their behavior before the external and internal variations. Because of that, the conception of a building, from th...

The Velay sequence (France) provides a unique, continuous, palynological record spanning the last four climatic cycles. A pollen-based reconstruction of temperature and precipitation displays marked climatic cycles. An analysis of the climate and vegetation changes during the interglacial periods reveals comparable features and identical major vegetation successions. Although Marine Isotope Sta...

IN keratoplasty, concepts regarding the effects of various influencing factors like climatic circumstances, the time interval between death and removal, the cause of death, the interval between removal and use, and the bacterial flora, on the usability and viability of donor human corneas have not been adequately emphasized in the literature. The scanty reports so far are mostly from countries ...

Meter-scale peritidal carbonate strata from an isolated platform in the Nanpanjiang Basin of South China were tested for the presence of periodic or quasi-periodic climatic signals. These signals provide information on factors controlling cyclic sedimentation in the equatorial eastern Tethys during the Early Triassic greenhouse period. Parasequences are composed of shallowing-upward successions...

Forest fire occurrence is affected by multiple controls that operate at local to regional scales. At the spatial scale of forest stands, regional climatic controls may be obscured by local controls (e.g., stochastic ignitions, topography, and fuel loads), but the long-term role of such local controls is poorly understood. We report here stand-scale (<100 ha) fire histories of the past 5000 year...

Measurements of elastic displacements of the bedrock surrounding large ice sheets have been proposed as a means to detect mass changes in these ice sheets. However, accumulation of glacial mass on the ice sheets is a noisy process, subject to large spatial and temporal variations in precipitation. We simulated the response of the Antarctic continent o a stochastic model of interannual precipita...