Results 51 to 60 of about 2,585 (178)

Recurrence Plots 25 years later -- gaining confidence in dynamical transitions

open access: yes, 2013
Recurrence plot based time series analysis is widely used to study changes and transitions in the dynamics of a system or temporal deviations from its overall dynamical regime.
Kurths, Jürgen   +2 more
core   +1 more source

Nominal cross recurrence as a generalized lag sequential analysis for behavioral streams [PDF]

open access: yes, 2011
We briefly present lag sequential analysis for behavioral streams, a commonly used method in psychology for quantifying the relationships between two nominal time series.
Dale, R, Richardson, DC, Warlaumont, AS
core   +1 more source

Thermal tolerance patterns across latitude and elevation

open access: yesPhilosophical Transactions of the Royal Society of London. Biological Sciences, 2019
Linking variation in species' traits to large-scale environmental gradients can lend insight into the evolutionary processes that have shaped functional diversity and future responses to environmental change. Here, we ask how heat and cold tolerance vary
J. Sunday   +9 more
semanticscholar   +1 more source

Colour Confusion: Reviewing Ambiguities in the Identification and Classification of Chromatophore Deficiencies Among Amphibians

open access: yesEcology and Evolution, Volume 15, Issue 9, September 2025.
The colour of amphibian skin and eyes is the result of light interacting with multiple chromatophores (xanthophores, iridophores and melanophores), leading to challenges when trying to identify which of these cells are involved in colour abnormalities.
John Gould
wiley   +1 more source

Investigation of complexity dynamics in a DC glow discharge magnetized plasma using recurrence quantification analysis [PDF]

open access: yes, 2016
The authors are thankful to BRNS-DAE, Government of India for the financial support under the project grant (Reference No. 2013/34/29/BRNS). The authors would like to express their heartfelt thanks to all the members of plasma Physics division of Saha ...
Iyengar, A. N. Sekar   +6 more
core   +1 more source

Morphological Variations in Toad‐Headed Agama: Potential Responses to Diverse Microhabitats

open access: yesEcology and Evolution, Volume 15, Issue 9, September 2025.
This paper employed two populations of toad‐headed lizards that inhabited semi‐arid and arid areas as the study system to assess their geographical variation in morphology and functions. We found that these population differences support the hypothesis that morphological characteristics are compatible with functions through experiments and data ...
Shuran Li   +6 more
wiley   +1 more source

Microclimatic changes caused by plant invasions and warming: uncovering thermal costs and benefits to a tortoise

open access: yesConservation Physiology
Non-native plant invasions and climate warming alter the microclimatic conditions that organisms experience in their habitats, with potential implications for the fitness of native faunal species, particularly ectotherms.
R. A. Garcia, S. Clusella‐Trullas
semanticscholar   +1 more source

Chaos detection in economics. Metric versus topological tools [PDF]

open access: yes
In their paper Frank F., Gencay R., and Stengos T., (1988) analyze the quarterly macroeconomic data from 1960 to 1988 for West Germany, Italy, Japan and England. The goal was to check for the presence of deterministic chaos.
Faggini, Marisa
core   +1 more source

The Hersfeldensis and the Fuldensis of Ammianus Marcellinus:A reconsideration [PDF]

open access: yes, 2016
The only two authoritative manuscripts of Ammianus Marcellinus to survive to the present day were produced in Germany in the first half of the ninth century: Vaticanus Latinus 1873 from Fulda (V), and a fragmentary manuscript from Hersfeld now preserved ...
Kelly, Gavin, Stover, Justin
core   +3 more sources

Algunas referencias bíblicas metálicas de los espirituales españoles de los siglos de Oro [PDF]

open access: yes, 2010
Este trabajo analiza las referencias bíblicas metálicas en los espirituales y místicos españoles durante los siglos XVI y XVII (San Juan de la Cruz, Santa Teresa de Jesús, Fray Jerónimo Gracián de la Madre de Dios, Fray Francisco de osuna, Fray Luis de ...
Gómez Solís, Felipe
core  

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