نتایج جستجو برای: accomplishing ecological andor environmental plans
تعداد نتایج: 504091 فیلتر نتایج به سال:
Abstract Introduction: Environmental factors such as temepertature, humidity and light can affect learning environment and consecuently learning quality. This study aimed to investigate the ecological factors affecting concentration in the classroom from the viewpoints of students of Hormozgan University of Medical Sciences. Methods: This cross-sectional study was conducted on 400 students us...
The knowledge of rangeland vegetation types and factors influencing on their establishment and stability is essential for sustainable management and regeneration of rangeland areas. With this aim, Gonbad watershed, due to different vegetation types, environmental conditions and grazing managements was studied. The watershed was stratified to homogenous units based on morphology of vegetation ty...
Kinmen National Park is the only battle memorial-themed natural resource conservation park in Taiwan. With the rapid growth in tourism, Kinmen National Park faces the challenge of managing with the resulting environmental impact. For this study, we adopted the tourism ecological footprint (TEF) and tourism ecological capacity (TEC) to evaluate the ecological conditions of Kinmen National Park f...
Introduction: Human ecology examines the interactions between humans and the environment. Investigation of the human happiness and health requires a systematic study of the human life and ecosystem, which includes the physical and social environment of the human species. Ecosystem is the basis of changes that occur in the biological, psychological, and social systems, because they happen in...
Complex ecological networks appear robust to primary extinctions, possibly due to consumers' tendency to specialize on dependable (available and persistent) resources. However, modifications to the conditions under which the network has evolved might alter resource dependability. Here, we ask whether adaptation to historical conditions can increase community robustness, and whether such robustn...
Environmental sensor networks offer a powerful combination of distributed sensing capacity, real-time data visualization and analysis, and integration with adjacent networks and remote sensing data streams. These advances have become a reality as a combined result of the continuing miniaturization of electronics, the availability of large data storage and computational capacity, and the pervasi...
The ability to extract and characterize genomic DNA fragments from mixed microbial assemblages is providing novel insights into the ecology, evolution, and metabolism of uncultured microorganisms in nature.
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