In present work, we studied the ecological-hydrological law of three manmade forest communities at a located site of the central Yunnan province from 1998 to 2000. The finding indicated that the interception of canopy, stem-flow, through-fall of E.maideni-A.mearnsii, E.maideni, P.Yunnanensis took respectively up 35.21%, 0.65%, 64.14%; 30.10%, 0.88%, 67.56%; 27.8%, 4.64%, 69.25% of total precipi...

T he causes of political instability and state failure have become growing concerns for strategic leaders and national security professionals because the United States is much more likely to deploy force in countries experiencing such conditions than to engage a peer competitor in a conventional war. The authors of Why Nations Fail provide a compelling explanation for state failure that is all ...

What is the order of processing in scene gist recognition? Following the seminal studies by Rosch (1978) and Tversky and Hemmenway (1983) it has been assumed that basic-level categorization is privileged over the superordinate level because the former maximizes both within-category similarity and between-category variance. However, recent research has begun to challenge this view (Oliva & Torra...

We investigated whether the topographically organized, category-related patterns of neural response in the ventral visual pathway are a representation of sensory images or a more abstract representation of object form that is not dependent on sensory modality. We used functional MRI to measure patterns of response evoked during visual and tactile recognition of faces and manmade objects in sigh...

Most of the world's animals are active in dim light and depend on good vision for the tasks of daily life. Many have evolved visual adaptations that permit a performance superior to that of manmade imaging devices [1]. In insects, a major model visual system, nocturnal species show impressive visual abilities ranging from flight control [2, 3], to color discrimination [4, 5], to navigation usin...

BACKGROUND & OBJECTIVE: Arsenic is present both naturally and from manmade sources like factory effluents. Contamination by arsenic of the groundwater a major source health detriment in south-east Asian countries. The aim this study was to identify levels drinking water effluents analyse hair samples workers their families, along with morphological changes industrial Peshawar.
 METHODO...

assessment of long term erosion and accretion rate of the coastal area is essential for selectionof different types of coastal structures. for example, it is not advisable to develop housing infrastructure onthe coast, which is historically eroding. similarly it is not preferable to select an accreting site for theconstruction of a port in order to avoid annual maintenance dredging after constr...

In this investigation, it was tried to identify major requirements of Ramsar city concerning passive and civil defense and to propose necessary strategies via evaluation of principles and methods of passive defense in preparation of civil plans especially from land use perspective. The objective of the present study was urban planning using passive defense principles and approaches in Ramsar, d...