Results 31 to 40 of about 15,292 (254)

Changes in Alcohol Retail Laws and Foot Traffic at Liquor Stores

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT We study how expanding alcohol availability at grocery and convenience stores affects consumer traffic in liquor stores by leveraging recent changes in state‐level alcohol distribution laws in a difference‐in‐difference quasi‐experimental design.
Nathan Palardy   +3 more
wiley   +1 more source

Hepaticae of Cerro Venamo, Venezuela, collected by J. Steyermark [PDF]

open access: yes, 2002
A revision of herbarium material (NY) from Cerro Venamo, Venezuela (5°59’ N, 61°23’ W, 1890 m) yielded 77 hepatic species in 44 genera and 13 families. Most species have a neotropical distribution (75,32%), 6,49%, are pantropical and 9,09% are reported ...
Borges, Anna Luiza Ilkiu   +1 more
core  

Shaped by context: Evolutionary trajectories of desiccation tolerance in land plants

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Desiccation tolerance (DT), the ability to survive near‐complete cellular dehydration, is widespread in diaspores but rare in the vegetative tissues of land plants. The patchy and punctuated phylogenetic distribution of vegetative desiccation tolerance (VDT) suggests that the trait is both ancient and recurrent, yet the evolutionary ...
Rose A. Marks   +2 more
wiley   +1 more source

Solanum clarum and S. morelliforme as novel model species for studies of epiphytism

open access: yesFrontiers in Plant Science, 2016
The natural history of epiphytic plant species has been extensively studied. However, little is known about the physiology and genetics of epiphytism. This is due to difficulties associated with growing epiphytic plants and the lack of tools for genomics
Shelley H Jansky   +4 more
doaj   +1 more source

Epiphyte type and sampling height impact mesofauna communities in Douglas-fir trees [PDF]

open access: yesPeerJ, 2018
Branches and boles of trees in wet forests are often carpeted with lichens and bryophytes capable of providing periodically saturated habitat suitable for microfauna, animals that include tardigrades, rotifers, nematodes, mites, and springtails. Although
Alexander R. Young   +4 more
doaj   +2 more sources

‘MultiTraits': an integrated R package for analysis and visualization of multidimensional plant traits

open access: yesEcography, EarlyView.
The multidimensional characteristics of plant traits and their trade‐offs are central to ecology. However, there is a lack of systematic and standardized tools for analyzing these intricate relationships. To fill this gap, we developed the ‘MultiTraits' R package, which incorporates four complementary analytical modules: competitors–stress tolerators ...
Yan He   +3 more
wiley   +1 more source

Endophytic and Epiphytic Microbes as Sources of Bioactive Agents

open access: yesFrontiers in Chemistry, 2015
Beginning with the report by Stierle and Strobel in 1993 on taxol(R) production by an endophytic fungus 1, it is possible that a number of the agents now used as leads to treatments of diseases in man, are not produced by the plant or invertebrate host ...
David J. Newman, Gordon M. Cragg
doaj   +1 more source

Short term effects of irradiance on the growth of Pterocladiella capillacea (Gelidiales, Rhodophyta) [PDF]

open access: yes, 2019
Pterocladiella capillacea has been economically exploited for agar extraction in the Azores for many years. Harvesting dropped to a full stop in the early 1990s due to a population collapse, but restarted in 2013.
Abreu, Maria H.   +5 more
core  

Standardized Protocol for Isolation and Cryopreservation of Cultivable Endophytes From Fresh and Dried Citrus aurantium Peels

open access: yesFood Safety and Health, EarlyView.
A protocol for converting Citrus aurantium peel—from both fresh fruit and dried Zhike—into a curated endophytic microbial library through standardized surface sterilization, tissue homogenization, and multi‐medium culturing, followed by 16S/ITS‐based identification and −80°C cryopreservation, enabling reproducible exploration of citrus peel microbiota ...
Hujing Cao   +6 more
wiley   +1 more source

Vascular epiphyte community of an inland mangrove of Tabasco: composition and similarity with coastal mangroves and adjacent tropical vegetation

open access: yesRevista Mexicana de Biodiversidad
El Cacahuate Lagoon, Tabasco, Mexico, is located 170 km from the current coastline and contains an inland mangrove ecosystem, surrounded by remnants of tropical forest.
Neil Ebeth Meled Morales-Rodríguez   +4 more
doaj   +1 more source

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