Results 51 to 60 of about 40,290 (299)

A Comprehensive Microbial Gene Catalog of the Human Airway Microbiome Across Anatomical Sites and Geographic Regions

open access: yesAdvanced Science, EarlyView.
An integrated Human Airway Microbiome Gene Catalog (iHAMGC) is constructed from 12,273 metagenomic airway samples, providing a high‐resolution reference of respiratory microbial genes. The catalog enables systematic exploration of taxonomic and functional variation across airway niches and geographic regions, revealing site‐specific and region ...
Qing Zhang   +15 more
wiley   +1 more source

Modelling space-use and habitat preference from wildlife telemetry data [PDF]

open access: yes, 2007
Management and conservation of populations of animals requires information on where they are, why they are there, and where else they could be. These objectives are typically approached by collecting data on the animals’ use of space, relating these to
Aarts, Geert
core  

Maladaptive habitat selection of a migratory passerine bird in a human-modified landscape. [PDF]

open access: yesPLoS ONE, 2011
In human-altered environments, organisms may preferentially settle in poor-quality habitats where fitness returns are lower relative to available higher-quality habitats.
Franck A Hollander   +3 more
doaj   +1 more source

HABITAT PREFERENCE IN THEBOMBINAHYBRID ZONE IN CROATIA [PDF]

open access: yesEvolution, 1998
This paper demonstrates the effect of habitat heterogeneity and a habitat preference on the genetic structure of a hybrid zone between the toads Bombina bombina and B. variegata (Anura: Discoglossidae); 1613 toads from 85 sites across a transect near Pešćenica, Croatia, were scored for five unlinked diagnostic allozyme markers.
Catriona J, MacCallum   +3 more
openaire   +2 more sources

Adaptive Responses of Tropical Crops: A Multi‐Scale Omics Integrated Perspective

open access: yesAdvanced Science, EarlyView.
Tropical crops integrate genomic, morphological, physiological, and ecological adaptations to thrive under extreme and variable environments. This review highlights how natural selection, domestication, and breeding shape stress resilience, resource‐use strategies, and productivity in sugarcane, banana, cassava, rubber and oil palm, offering new routes
Peilin Wang   +11 more
wiley   +1 more source

Hemp Cultivation and Crop Diversification: Implications for Ecosystem Services in Kentucky

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT This study examines the ecosystem benefits of expanding hemp cultivation by assessing its impact on crop diversity. Using scenario‐based simulations and fixed‐effect panel regressions with county‐level data in Kentucky, we find that increased hemp acreage tends to enhance crop diversity, improving water quality and bird diversity.
Yunsun Park   +4 more
wiley   +1 more source

HABITAT PREFERENSIAL TARSIUS BELITUNG (Cephalopachus bancanus saltator Elliot, 1910)

open access: yesMedia Konservasi, 2017
Belitung tarsier (Cephalopachus bancanus saltator) is an endemic species in Belitung Island from Cephalopachus genus. Existence of belitung tarsier in its habitat is now under threatened by deforestatition.
Fifin Fitriana   +2 more
doaj  

Differentiated Impacts of EU Rural Development Measures: A Finite Mixture Evaluation of Italian Olive Farms

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT This paper examines the relationship between participation in the EU Rural Development Program and the economic performance of Italian olive farms using a finite‐mixture model with inverse‐probability‐weighted regression adjustment. Based on 2010–2022 FADN panel data, it estimates heterogeneous treatment effects while correcting for selection ...
Francesco Caracciolo, Marilena Furno
wiley   +1 more source

LiDAR‐derived high resolution vegetation structure and selection patterns of the common nightingale Luscinia megarhynchos in riparian habitats

open access: yesJournal of Avian Biology
Human‐induced alterations in natural water flow have seriously impaired the integrity of riverine ecosystems. Nonetheless, even in human‐altered riverine and adjacent terrestrial habitats, there is considerable potential for the protection of rare ...
Jean‐Nicolas Pradervand   +6 more
doaj   +1 more source

A Preferred‐Habitat Model of the Term Structure of Interest Rates [PDF]

open access: yesEconometrica, 2009
We model the term structure of interest rates that results from the interaction between investors with preferences for specific maturities and risk‐averse arbitrageurs. Shocks to the short rate are transmitted to long rates through arbitrageurs' carry trades.
Jean-Luc Vila, Dimitri Vayanos
openaire   +4 more sources

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