Results 121 to 130 of about 268,596 (371)
Spuren- und Mengenelement-Gehalte in Laubfutter [PDF]
, 2005 Leaves are an important resource of feed stuff for many ruminants (e.g. browsing in extensive grazing systems with access of animals to shrubs and trees). The contents of minerals and trace elements of leaves from trees and shrubs are not known. In 2002,
Rahmann, PD Dr. Gerold
core
Shrub avoidance by an open-adapted ground squirrel in a shrub-encroached environment
PLOS ONEHabitat loss and degradation are leading drivers of the widespread decline in wildlife populations, and understanding how wildlife perceive and navigate their environment is useful for predicting responses to future landscape changes. Small mammals play an important role in their environments, however, many species are threatened by rapid environmental
Alexandra D. Burnett, John L. Koprowski
openaire +4 more sources
Individual mapping of large polymorphic shrubs in high mountains using satellite images and deep learning [PDF]
arXivMonitoring the distribution and size of long-living large shrubs, such as junipers, is crucial for assessing the long-term impacts of global change on high-mountain ecosystems. While deep learning models have shown remarkable success in object segmentation, adapting these models to detect shrub species with polymorphic nature remains challenging.
arxiv
Deep-Learning Convolutional Neural Networks for scattered shrub detection with Google Earth Imagery [PDF]
arXiv, 2017 There is a growing demand for accurate high-resolution land cover maps in many fields, e.g., in land-use planning and biodiversity conservation. Developing such maps has been performed using Object-Based Image Analysis (OBIA) methods, which usually reach good accuracies, but require a high human supervision and the best configuration for one image can ...
arxiv
Shrub Invasion of a Southern New Mexico Desert Grassland Range [PDF]
, 1958 Bruce L. Branscomb
openalex +1 more source
British Educational Research Journal, EarlyView.Abstract Nature‐based learning environments for early childhood are expanding, as is research into their affordances and pedagogies. Engineering in these environments is not well studied. Previous work considered engineering experiences through the lens of ‘designerly play’, finding that natural materials, the space for larger creations and ...
Rebecca Donnelly +2 more
wiley +1 more source
Forbidden Induced Subgraphs for Bounded Shrub-Depth and the Expressive Power of MSO [PDF]
arXivThe graph parameter shrub-depth is a dense analog of tree-depth. We characterize classes of bounded shrub-depth by forbidden induced subgraphs. The obstructions are well-controlled flips of large half-graphs and of disjoint unions of many long paths. Applying this characterization, we show that on every hereditary class of unbounded shrub-depth, MSO is
arxiv
Current state and development of the City park in Skopje
Glasnik Šumarskog Fakulteta Univerziteta u Banjoj Luci, 2018 The City Park in Skopje was established in the early 20th century. There are not many historical data about its establishment. Only modest documentation could be found, for the period between the two world wars.
Jasminka Rizovska Atanasovska +4 more
doaj +1 more source
Stewardship Plan for the 5 Corners Reserve, Lee, NH [PDF]
, 2010 The 20.7–acre Lee Five Corners Reserve (Reserve) is located north of Route 4 and west of Snell Road in the northern “Five Corners” region of Lee, New Hampshire. The property is accessed at the end of Old Concord Turnpike, which leads northwest from Snell
Snyder, Ellen
core +1 more source