Results 81 to 90 of about 1,017 (246)

What are the carbon services from cover‐crop adoption worth from farmers' perspective?

American Journal of Agricultural Economics, EarlyView.
Abstract We derive shadow prices of carbon services provided by cover crops relative to non‐cover‐crop agricultural practices, accounting for carbon sequestration and greenhouse gas (GHG) emissions. We model the agricultural technology by integrating crop production, carbon sequestration, and GHG emissions.
Saurav Raj Kunwar, Robert G. Chambers, Laura F. Gentry, Teresa Serra   +3 more
wiley   +1 more source

Approximately Multiplicative Functionals on the Spaces of Formal Power Series

Abstract and Applied Analysis, 2011
We characterize the conditions under which approximately multiplicative functionals are near multiplicative functionals on weighted Hardy spaces.
F. Ershad, S. H. Petroudi
doaj   +1 more source

Edge Sharpness Does Not Vary Between Palaeolithic Flake Technologies, With the Possible Exception of Levallois Débitage

Archaeometry, EarlyView.
ABSTRACT Investigating why hominins adopted particular flake technologies during the Mid‐to‐Late Pleistocene is essential to understanding patterns of lithic innovation. This period witnessed the emergence of Levallois technologies (~350–250 ka) and later blades, each “replacing” earlier forms.
Anna Mika, Alastair Key
wiley   +1 more source

Sustainability in Healthcare: The Role of Digital Technologies for Improving Patient Engagement

Business Ethics, the Environment &Responsibility, EarlyView.
ABSTRACT Sustainability in healthcare is getting considerable research attention as systems worldwide tend to balance environmental, social, and economic factors. In this context, digital technologies have demonstrated significant potential to enhance engagement among different consumer groups across various industries.
Francesco Schiavone, Federica Zeuli, Olga Grieva, Octavio Escobar, Fabian Bernhard   +4 more
wiley   +1 more source

Extension of Hardy Inequality on Weighted Sequence Spaces [PDF]

Journal of Sciences, Islamic Republic of Iran, 2009
Let and be a sequence with non-negative entries. If , denote by the infimum of those satisfying the following inequality: whenever . The purpose of this paper is to give an upper bound for the norm of operator T on weighted sequence spaces d ...
R. Lashkaripour
doaj  

Spectrum of Compact Weighted Composition Operators on the Weighted Hardy Space in the Unit Ball

Journal of Inequalities and Applications, 2007
Let BN be the unit ball in the N-dimensional complex space, for ψ, a holomorphic function in BN, and ϕ, a holomorphic map from BN into itself, the weighted composition operator on the weighted Hardy space H2(β,BN) is given by (Cψ,ϕ)f=ψ ...
Cheng Yuan, Ze-Hua Zhou
doaj   +1 more source

Cold‐blooded commerce: Characterizing and predicting trade in Australian squamates

Conservation Science and Practice, EarlyView.
Despite a national ban on native wildlife exports, Australian reptile species continue to appear in international trade. Using boosted regression trees, we found that large body sizes and taxonomic family, rather than color or patterning, best predicted trade presence. We identified 59 species likely to be targeted in the future, providing key insights
Sebastian Chekunov, Rodolfo O. Anderson, Thomas A. A. Prowse, John Measey, Adam Toomes, Phillip Cassey   +5 more
wiley   +1 more source

Vector-Valued Inequalities in the Morrey Type Spaces

International Journal of Mathematics and Mathematical Sciences, 2014
We will obtain the strong type and weak type estimates for vector-valued analogues of classical Hardy-Littlewood maximal function, weighted maximal function, and singular integral operators in the weighted Morrey spaces Lp,κ(w) when 1 ...
Hua Wang
doaj   +1 more source

Museum Care of Indigenous Cradles: Insights From Consultation With Tribal Communities

Curator: The Museum Journal, EarlyView.
ABSTRACT Traditional cradles are important objects in many Indigenous American cultures. A historical tendency of museums to overlook Indigenous perspectives on proper object handling and display has often resulted in improper care of culturally sensitive objects in museum collections.
Abby S. Baka, Ephraim ‘Zefren’ Anderson, Shanandoah Anderson, Carmen Clark, Ira Coffey, Hayley Kievman, Olivera Masters, Ishmael Medina, Blanca Yagüe, Alyson Wilkins, Alexandra Greenwald   +10 more
wiley   +1 more source

Living on the edge – physiological tolerance to frost and drought explains range limits of 35 European tree species

Ecography, EarlyView.
Species distribution models are key to evaluate how climate change threatens European forests and tree species distributions. However, current models struggle to integrate ecophysiological processes. Mechanistic models are complex and have high parameter requirements.
Anne Baranger, Thomas Cordonnier, Guillaume Charrier, Sylvain Delzon, Maximilian Larter, Nicolas K. Martin-StPaul, Georges Kunstler   +6 more
wiley   +1 more source