Results 111 to 120 of about 46,860 (333)

Extremum-entropy-based Heisenberg-like uncertainty relations

open access: yes, 2015
In this work we use the extremization method of various information-theoretic measures (Fisher information, Shannon entropy, Tsallis entropy) for $d$-dimensional quantum systems, which complementary describe the spreading of the quantum states of natural
Dehesa, J. S.   +3 more
core   +1 more source

Projected Temperature and Precipitation Expand Modeled Distributions of Reynoutria spp. While Modeled Distribution Changes for Ludwigia spp. Are Scenario‐Dependent at Watershed Scales in the Pacific Northwest, USA

open access: yesRiver Research and Applications, EarlyView.
ABSTRACT Invasive species can fundamentally alter their introduced habitats by changing natural processes and harming native species crucial to functional ecosystems and human needs. Although the number of potential invasive species is large, the suitability of novel locations to support population establishment is limited by both physical and ...
Emily E. Smoot   +5 more
wiley   +1 more source

Suitable habitat of Himalayan wolf in Upper Mustang, Annapurna Conservation Area, Nepal

open access: yesWildlife Biology, EarlyView.
Decades ago, the Himalayan wolf Canis lupus chanco, a genetically distinct sub‐species of the gray wolf Canis lupus, faced persecution by local communities in the Nepalese Himalayas. Recently, wolf populations have returned and recolonized, sparking concerns about conflicts over livestock depredation, and emphasizing the urgent need for comprehensive ...
Deu Bahadur Rana   +5 more
wiley   +1 more source

Analytical Continuation Approaches to Electronic Transport: The Resonant Level Model

open access: yes, 2012
The analytical continuation average spectrum method (ASM) and maximum entropy (MaxEnt) method are applied to the dynamic response of a noninteracting resonant level model within the framework of the Kubo formula for electric conductivity.
Datta S.   +4 more
core   +1 more source

MaxEnt Modeling for Predicting the Current and Future Potential Geographical Distribution of Quercus libani Olivier

open access: yesSustainability, 2020
The purpose of the study was to model the current and potential future distribution of Quercus libani Olivier (Lebanon Oak), a tree species in Turkey, and to predict the changes in its geographical distribution under different climate change scenarios ...
H. Coban, Ö. K. Örücü, E. Arslan
semanticscholar   +1 more source

Changes of Potential Suitable Areas for Lynx Under Climate Change in Mohe Area, Daxing'anling Mountains, China

open access: yesWildlife Letters, EarlyView.
Climate change drives shifts in suitable habitats for Eurasian lynx and its prey (hare, roe deer) in Mohe, Daxing'anling Mountains. Under RCP scenarios, moderate warming (RCP4.5) promotes substantial habitat expansion, while high‐emission conditions (RCP8.5) lead to strong expansion in the 2050s but slower gains and partial contraction by the 2070s ...
Binglian Liu   +5 more
wiley   +1 more source

Carbon Farming Optimisation With Market Premiums for Biodiversity Co‐Benefits Under Climate Change Socio‐Economic Pathway Scenarios

open access: yesAustralian Journal of Agricultural and Resource Economics, EarlyView.
ABSTRACT Achieving global climate change mitigation, biodiversity conservation and restoration goals requires innovative solutions that balance carbon sequestration with biodiversity conservation. Payments for ecosystem services markets often treat carbon sequestration and biodiversity separately, but integrating biodiversity as a co‐benefit within ...
Yuan Gao   +4 more
wiley   +1 more source

Behavioral, Ecological, and Morphological Data Suggest a Close Relationship Between the Ant Colobopsis truncata and the Gall Wasp Aphelonyx cerricola

open access: yesIntegrative Zoology, EarlyView.
Aphelonyx cerricola and the different stages that make this gall colonizable by ants. ABSTRACT Wasps of the family Cynipidae are known to induce galls of a species‐specific morphology, which during senescence provide a refuge for secondary insect fauna, especially ants.
Daniele Giannetti   +5 more
wiley   +1 more source

Maximum entropy and the problem of moments: A stable algorithm

open access: yes, 2004
We present a technique for entropy optimization to calculate a distribution from its moments. The technique is based upon maximizing a discretized form of the Shannon entropy functional by mapping the problem onto a dual space where an optimal solution ...
A. K. Bhattacharya   +10 more
core   +1 more source

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