Results 161 to 170 of about 4,303,118 (363)
Linking disjoint axis-parallel segments into a simple polygon is hard too
, 2021 Rain Jiang, Kai Jiang, Minghui Jiang
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ChemPlusChem, EarlyView.Donor–acceptor (D/A) interactions between spheroidal C60F18 and three planar polycyclic aromatic hydrocarbons (PAHs)—coronene (CORO), perylene , and pyrene—show a strong dependence on PAH size. X‐Ray diffraction reveals increasing layered stacking (either D/A/D/A or D/A/A/D/A/A).
Nicholas J. DeWeerd +9 more
wiley +1 more source
Computing the geodesic center of a simple polygon
Discrete & Computational Geometry, 2011 R. Pollack, M. Sharir, G. Rote
semanticscholar +1 more source
The Depositional Record, EarlyView.A new classification for inland freshwater palaeowetlands to be used in the field or core laboratory by sedimentologists, providing examples from the Guadix Basin (southern Spain). Abstract Present wetlands have proven to be delicate, biodiverse ecosystems, that are natural sinks for CO2 and act as good indicators for climate changes.
S. Pla‐Pueyo +1 more
wiley +1 more source
A simple symmetry generating operads related to rooted planar $m$-ary trees and polygonal numbers
, 2005 Philippe Leroux
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A New Balanced Subdivision of a Simple Polygon for Time-Space Trade-Off Algorithms [PDF]
, 2019 Eunjin Oh, Hee-Kap Ahn
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Controls on carbonate island formation and evolution: South Joulter Cay, Great Bahama Bank
The Depositional Record, EarlyView.The evolution of South Joulter Cay occurs in three stages: linear ridges shaped by waves and longshore currents, arcuate ridges influenced by tidal currents and channels, and cuspate ridges formed by variable wind and wave directions. These processes are driven by climatic and oceanographic factors.
Juan Carlos Laya +3 more
wiley +1 more source
Space-efficient algorithms for computing the convex hull of a simple polygonal line in linear time
, 2006 Hervé Brönnimann, Timothy M. Chan
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Mechanisms of near‐normal sea water dolomitisation: Mesohaline‐reflux or syn‐depositional?
The Depositional Record, EarlyView.This study investigates the dolomitisation of the Eocene Dammam Formation on the Arabian Plate using petrographic, mineralogical, geochemical and isotopic analyses. The findings reveal two distinct dolomite types, formed primarily through normal‐to‐mesohaline sea water dolomitisation, challenging previous models such as sabkha‐meteoric mixing.
Misbahu Abdullahi +3 more
wiley +1 more source
A linear-time 2-approximation algorithm for the watchman route problem for simple polygons
, 2007 Xuehou Tan
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