نتایج جستجو برای: incubators
تعداد نتایج: 2165 فیلتر نتایج به سال:
In this paper, we investigate the impact of government subsidies on incubation services in incubators. Based use Generalized Propensity Score Matching (GPSM) method to effectively overcome endogeneity problem, find that there is an inverted U-shaped relationship between and services, thus optimal intensity subsidies. The inflection point U shape for basic much smaller than value-added investmen...
Small alterations in static magnetic fields have been shown to affect certain chemical reaction rates ex vivo. In this manuscript, we present data demonstrating that similar small changes in static magnetic fields between individual cell culture incubators results in significantly altered cell cycle rates for multiple cancer-derived cell lines. This change as assessed by cell number is not a re...
The Prematometer is a new instrument for the accurate measurement of the length of small neonates inside incubators. It is capable of giving precise results.
OBJECTIVES The objectives of this study were to characterize noise and light levels for extremely low birth weight newborns throughout their stay in the NICU, evaluate factors influencing noise and light levels, and determine whether exposures meet recommendations from the American Academy of Pediatrics. METHODS Sound and light were measured inside the beds of extremely low birth weight newbo...
BACKGROUND Incubators are largely used to preserve preterm and sick babies from postnatal stressors, but their motors produce high electromagnetic fields (EMFs). Newborns are chronically exposed to these EMFs, but no studies about their effects on the fragile developing neonatal structure exist. AIM To verify whether the exposure to incubator motor electric power may alter autonomous nervous ...
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