Results 91 to 100 of about 58,230 (252)
Quarterly Journal of the Royal Meteorological Society, EarlyView.Cloud microphysical processes and low‐level moisture availability affect the ascent of the warm conveyor belt (WCB) airstream. We quantify the relative influence of perturbations to uncertain cloud microphysical model parameters and environmental conditions in the lower troposphere on WCB ascent, as well as on associated precipitation characteristics ...
Annika Oertel +3 more
wiley +1 more source
Two Remarkable Ortho-Homological Triangles [PDF]
arXiv, 2010 In a previous paper we have introduced the ortho-homological triangles, which are triangles that are orthological and homological simultaneously. In this article we call attention to two remarkable ortho-homological triangles (the given triangle and its first Brocard's triangle), and using the Sondat's theorem relative to orthological triangles, we ...
arxiv
Quarterly Journal of the Royal Meteorological Society, EarlyView.We explore the variance of the radar–rain‐gauge combination kriging‐based system “CombiPrecip”, showing that it represents satisfactorily the radar–rain‐gauge precipitation uncertainty around the kriging expected value. We then present a method to generate ensembles out of it, which we find to be very similar in texture with the expected‐value image ...
I. V. Sideris +6 more
wiley +1 more source
An assessment of the impact of water impoundment and diversion structures on vegetation in Southern Arizona [PDF]
High-altitude color infrared photography was used to survey existing conditions, both upstream and downstream, from nineteen diversion structures in Southern Arizona to determine their effect upon vegetation health, vigor, and cover.
Clark, R. B., Conn, J. S., Mouat, D. A.
core +1 more source
Quarterly Journal of the Royal Meteorological Society, EarlyView.We studied a renowned local wind in Japan, “Kiyokawa‐dashi,” with a numerical model and high‐density observations at approximately 1‐km intervals. “Kiyokawa‐dashi” typically begins with intense winds descending onto a confined area leeward of a gorge at the initiation stage and expands over the entire plain at the mature stage.
Hiroyuki Kusaka +2 more
wiley +1 more source
Developing a Climbing Robot for Stay Cable Maintenance With Security and Rescue Mechanisms
Journal of Field Robotics, EarlyView.ABSTRACT The significance of climbing robotic systems for cable maintenance is escalating in both academic research and real‐world applications. As these systems are poised for real‐world deployment, it is imperative to develop security and rescue mechanisms that ensure robots' intrinsic safety and robustness in dealing with uncertainty factors.
Zhenliang Zheng +9 more
wiley +1 more source
Generalised Sierpinski Triangles [PDF]
arXiv, 2018 The family of Generalised Sierpinski triangles consist of the classical Sierpinski triangle, the previously well investigated Pedal triangle and two new triangular shaped fractal objects denoted by $\triangle FNN$ and $\triangle FFN$. All of the generalised Sierpinski triangles are defined in terms of iterated functions systems (IFS's) found by ...
arxiv
Remote Sensing in Ecology and Conservation, EarlyView.Multidecadal satellite observations, like those from Landsat, enable the study of vegetation greenness trends at extensive spatial and temporal scales. Alpine ecosystems show significant increases in vegetation greenness, but the ecological processes driving this greening are less understood.
Arthur Bayle +5 more
wiley +1 more source
On location of maximal gradient of torsion function over some non-symmetric planar domains [PDF]
arXivWe investigate the location of the maximal gradient of the torsion function on some non-symmetric planar domains. First, by establishing uniform estimates for narrow domains, we prove that as a planar domain bounded by two graphs of functions becomes increasingly narrow, the location of the maximal gradient of its torsion function tends toward the ...
arxiv
An inequality for the altitudes of the excentral triangle
, 2020 We give inequalities for the altitudes of the excentral triangle and pose some open problems as conjectures.
openaire +1 more source