نتایج جستجو برای: environmental health indices
تعداد نتایج: 1372381 فیلتر نتایج به سال:
BACKGROUND Environmental health literacy (EHL) is coalescing into a new subdiscipline that combines key principles and procedural elements from the fields of risk communication, health literacy, environmental health sciences (EHS), communications research, and safety culture. These disciplines have contributed unique expertise and perspectives to the development of EHL. Since 1992, the National...
Interest in the sustainability of farming practices has increased in response to environmental problems associated with conventional agricultural management often adopted for the production of herbaceous crops, ornamentals, and fruit crops. Availability of measures of the status of the soil ecosystem is of immediate importance, particularly for environmental assessment and monitoring programs. ...
This study aimed to investigate macroinvertebrates biodiversity indices in Chalus River in Mazandaran province and the impact of spring floods on these indices during spring and summer in 2015. Environmental parameters including daily discharge data during 2014-2015, temperature, dissolved oxygen, nitrate, phosphate, pH, TDS and EC were measured in river branches and main channel of the river a...
Children are highly susceptible to deleterious effects of environmental toxins. Those who live in underserved communities may be particularly at risk because environmental pollution has been found to be disproportionately distributed among communities. Mounting evidence suggests that asthma rates are rising and that this disease can be caused or aggravated by air pollution. Although ambient air...
We have performed a benchmark exercise evaluating larger academic programs in human environmental health sciences. These programs are located at schools of public health and at other institutions that have NIEHS Centers of Excellence. The largest programs were those in which there was both an NIEHS center and a public health graduate education program. This suggests that there is synergy betwee...
The objective of this paper was to evaluate the accuracy of two advanced blending algorithms, Spatial and Temporal Adaptive Reflectance Fusion Model (STARFM) and Enhanced Spatial and Temporal Adaptive Reflectance Fusion Model (ESTARFM) to downscale Moderate Resolution Imaging Spectroradiometer (MODIS) indices to the spatial resolution of Landsat. We tested two approaches: (i) “Index-then-Blend”...
environmental psychology effects on mental health job satisfaction and personal well being of nurses
objective: environmental psychology as a science could be useful in understanding the dissociation between the man and the environment. the aim of this study was to compare mental health, job satisfaction and well-being of nurses who work in hospital environments with different designs. material: this was a quasi-experimental study, in which 250 nurses filled out the mental health, well-being a...
the 21st century nanotechnology has the potential to make a huge impact on sustainability; but to achieve this potential, nanotechnology is all about getting more function on less space. in other hand, nanotechnology is one of the most extremely important components in sustainable development. it has the potential to reduce the environmental impact and energy intensity of structures, as well as...
the inappropriate indoor environmental quality of a building causes different problems such asheadache and breathing difficulties which are called the syndrome of building sickness. these diseases reduce the efficiency of people and deteriorate the quality of their life. studies carried out in hundreds of big office buildings across the world show that the indoor environment qualities of these ...
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