نتایج جستجو برای: verge

تعداد نتایج: 1791  

1999
F. Pauwels H. Gulinck

Use and characteristics of the minor rural road network have changed dramatically in West-European intensive agricultural landscapes. These changes are caused by modern agriculture, by changing values of the road’s verges and by the multifunctionalization of the rural landscape. Changing the network, conventional farming practices often decrease landscape ecological stability. These problems ca...

Journal: :TRENDS IN THE SCIENCES 1997

1999
Luiz Marcos Garcia Gonçalves David S. Wheeler Antonio A. F. Oliveira Roderic A. Grupen

This work describes a framework for control of attention and for pattern categorization using a robot platform consisting of an articulated stereo-head with four degrees of freedom (pan, tilt, left verge, and right verge). As a practical result of this work, the system can select a region of interest, perform attention shifts involving saccadic movements, perform efficient feature extraction an...

Ecological studies on road’s impact on wildlife have concentrated on vertebrates although less is known of their effects on invertebrates. The current study presents public road influences on species richness, abundance, and diversity of ground dwelling insects in Arusha National Park in Tanzania. Values from pitfall traps data were generally higher in core habitat than road verge. Nine species...

Journal: :Impact Assessment and Project Appraisal 2003

Journal: :Chaos: An Interdisciplinary Journal of Nonlinear Science 2006

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید