Results 101 to 110 of about 320,187 (264)
Ecography, EarlyView.Mycorrhizal symbioses influence woody species diversity, but whether this association shifts with forest stand development remains underexplored. Using forest inventory data across subtropical and tropical forests in Taiwan, we found that woody species diversity was lower in ectomycorrhizal (EM)‐dominated than in arbuscular mycorrhizal (AM)‐dominated ...
Albert Vilà‐Cabrera +8 more
wiley +1 more source
Fifth district indexes of manufacturing output [PDF]
Monthly indexes of U.S. manufacturing output are not generally available for individual states or for specific regions of the country. In this article we present new monthly indexes of manufacturing output for the period 1979 through 1987 for the Fifth ...
Dan M. Bechter +2 more
core
Ecography, EarlyView.The theory of island biogeography (TIB) remains contentious for microbes, as their immense dispersal potential and microscopic size may decouple diversity from classic isolation/area effects. We explicitly tested TIB scaling rules for soil bacteria and fungi across 20 oceanic islands using a rigorous multi‐scale framework that integrated high ...
Lan Liu +4 more
wiley +1 more source
Do hedonic price indexes change history? The case of electrification [PDF]
Rapid price decreases for ICT-products in the 1990s have been largely attributed to the introduction of hedonic price indexes. Would hedonic price indexing also have large effects on measured price and productivity during earlier technological ...
Edquist, Harald
core
Environmental Progress &Sustainable Energy, EarlyView.Abstract This study analyzes the environmental impacts associated with the implementation phase of a photovoltaic power plant, comparing them to the impacts of a hydroelectric power plant, based on real data obtained from Environmental Impact Assessments (EIA) and Environmental Impact Reports (RIMA).
Louise Molnar Fedyna +2 more
wiley +1 more source
Epilepsia Open, EarlyView.Abstract The intestinal microbiome plays a pivotal role in maintaining host health through its involvement in gastrointestinal, immune, and central nervous system (CNS) functions. Recent evidence underscores the bidirectional communication between the microbiota, the gut, and the brain and the impact of this axis on neurological diseases, including ...
Teresa Ravizza +4 more
wiley +1 more source
Consistency of Hedonic Price Indexes with Unobserved Characteristics [PDF]
Hedonic regressions are prone to omitted variable bias. The estimation of price relatives for new and disappearing goods using hedonic imputation methods involves taking ratios of hedonic models.
Iqbal Syed
core
Flavour and Fragrance Journal, EarlyView.This review bridges ancestral indigenous knowledge with modern pharmacology, summarizing the phytochemistry and antimicrobial properties of essential oils from seven native American species. It highlights their significant activity against bacterial, fungal and parasitic pathogens, emphasizing their potential as sustainable therapeutic and agricultural
Arley Rey Páez +2 more
wiley +1 more source
Price Indexes for PC Database Software and the Value of Code Compatibility [PDF]
Changing product quality poses a challenge for the computation of price indexes, in particular in technologically advanced industries. We assess the differences between traditional and quality-corrected indexes by computing hedonic and matched-model ...
Harhoff, Dietmar, Moch, Dietmar
core
Tropical and Subtropical Agroecosystems, 2012 Vegetal populations are affected by biotic and abiotic factors that influence the regeneration processes. The aims of this study were to know the population structure of Ceratozamia mexicana under two contrasting conditions (conserved site and disturbed ...
Andrés Rivera-Fernández +5 more
doaj