Results 21 to 30 of about 265,624 (295)
Rings Reconcile Genotypic and Phenotypic Evolution within the Proteobacteria. [PDF]
, 2015 Although prokaryotes are usually classified using molecular phylogenies instead of phenotypes after the advent of gene sequencing, neither of these methods is satisfactory because the phenotypes cannot explain the molecular trees and the trees do not fit
de la Haba, Rafael R +7 more
core +2 more sources
IntCal20 Tree Rings: An Archaeological Swot Analysis [PDF]
Radiocarbon, 2020 ABSTRACTWe undertook a strengths, weaknesses, opportunities, and threats (SWOT) analysis of Northern Hemisphere tree-ring datasets included in IntCal20 in order to evaluate their strategic fit with the demands of archaeological users. Case studies on wiggle-matching single tree rings from timbers in historic buildings and Bayesian modeling of series of
Alex Bayliss +5 more
openaire +8 more sources
Atmosphere, 2020 Humid subtropical China is an “oasis” relative to other dry subtropics of the world due to the prevailing of the East Asian summer monsoon (EASM).
Zhipeng Dong +8 more
doaj +1 more source
Forest Systems, 2017 Aim and area of study: In the present paper we estimated the age of four monumental Pinus canariensis of Gran Canaria (Canary Islands, Spain) by means of tree-ring analysis.
Mar Génova +2 more
doaj +1 more source
Survival, growth and carbon content in a forest plantation established after a clear-cutting in Durango, Mexico [PDF]
PeerJ, 2020 Background Forest plantations play an important role in carbon sequestration, helping to mitigate climate change. In this study, survival, biomass, growth rings and annual carbon content storage were evaluated in a mixed Pinus durangensis and P.
Jesús Alejandro Soto-Cervantes +5 more
doaj +2 more sources
Optimal capacitated ring trees [PDF]
EURO Journal on Computational Optimization, 2016 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hill A., Voss S.
openaire +4 more sources
Snowpack signals in North American tree rings
Environmental Research Letters, 2021 Climate change has contributed to recent declines in mountain snowpack and earlier runoff, which in turn have intensified hydrological droughts in western North America.
Bethany L Coulthard +5 more
doaj +1 more source
A Combinatorial Discussion on Finite Dimensional Leavitt Path Algebras [PDF]
, 2012 Any finite dimensional semisimple algebra A over a field K is isomorphic to a direct sum of finite dimensional full matrix rings over suitable division rings.
Esin, Songul +7 more
core +2 more sources
Tree growth acceleration and expansion of alpine forests: The synergistic effect of atmospheric and edaphic change. [PDF]
, 2016 Many forest ecosystems have experienced recent declines in productivity; however, in some alpine regions, tree growth and forest expansion are increasing at marked rates.
Horwath, William R +5 more
core +2 more sources
Acta Societatis Botanicorum Poloniae, 2015 The corewood of pine ds very prone to compression wood formation, this changing the whole pattern of the tree ring structure and the siz.es of early and late wood. Compression wood always increases the formation of late wood at the expense of early wood.
B. A. Molski
doaj +1 more source