Results 51 to 60 of about 109,716 (338)

Traditional knowledge of medicinal mushrooms and lichens of Yuman peoples in Northern Mexico

open access: yesJournal of Ethnobiology and Ethnomedicine, 2022
Background Mushrooms and lichens are natural therapeutic resources whose millenary importance persists in indigenous and mestizo communities of Mexico.
Joshua Anthuan Bautista-González   +4 more
doaj   +1 more source

Future Range Shifts and Diversity Patterns of Antarctic Lecideoid Lichens Under Climate Change Scenarios

open access: yesGlobal Change Biology Communications, EarlyView.
Modeling of current and future spatial distribution of Antarctic lecideoid lichens shows that warming will strongly increase the potential habitat. Under three climate‐change scenarios, most fungal and algal partners are projected to expand inland. Overall, climate change drives widespread range shifts and promotes colonization of interior Antarctica ...
Anna Götz   +6 more
wiley   +1 more source

Lichens GO. Sociologie d’une métrologie citoyenne de la qualité de l’air

open access: yesDéveloppement Durable et Territoires, 2020
Lichens Go! is a French citizen science observatory monitoring air quality through recording lichens as bioindicators. Following a test phase during spring 2017 we discuss here the diversity of motivations to be involved in such observatory and its ...
Vincent Abensour   +2 more
doaj   +1 more source

Estimating coextinction risks from epidemic tree death [PDF]

open access: yes, 2012
At least 10% of the world's tree species are threatened with extinction and pathogens are increasingly implicated in tree threats. Coextinction and threats to affiliates as a consequence of the loss or decline of their host trees is a poorly understood ...
Jönsson, Mari, Thor, Göran
core   +3 more sources

Greater Attention to Gingival Cancer and Floor of Mouth Cancer: Based on a Retrospective Analysis of Oral Cancer Across Different Subsites

open access: yesHead &Neck, EarlyView.
ABSTRACT Background The gingiva and floor of the mouth are distinct subsites, and oral squamous cell carcinoma (OSCC) originating in these locations warrants further indepth understanding. Methods This study enrolled patients with OSCC from 2000 to 2020, and analyzed the clinicopathological characteristics.
Hao Li   +12 more
wiley   +1 more source

Heavy metal accumulation in Artemisia and foliaceous lichen species from the Azerbaijan flora [PDF]

open access: yes, 2006
Artemisia plants and foliaceous lichens are known to be capable of accumulating heavy metals (HM) from soil and air. These plant species are widespread on polluted sites of Azerbaijan.
Ali-zade, Valida M.   +7 more
core  

Lichens in the nests of European starling Sturnus vulgaris serve a mate attraction rather than insecticidal function [PDF]

open access: yes, 2018
The European starling Sturnus vulgaris is a hole-nesting bird in which the male builds a voluminous nest using a wide variety of materials such as twigs, grass, leaves, feathers, and lichens.
Fiorini, Vanina Dafne   +3 more
core   +1 more source

Effects of testosterone and high‐dose anabolic steroids on orthodontic‐induced bone remodeling and root resorption: An animal study

open access: yesJournal of Periodontology, EarlyView.
Abstract Background This study investigates the impact of disruptions in testosterone levels on bone remodeling, root resorption, and periodontal ligament (PDL) during orthodontic tooth movement (OTM) in a pubertal male rat model. Methods Testosterone deficiency was induced through orchiectomy, and the anabolic‐androgenic steroid (AAS, testosterone ...
Caio Luiz Bitencourt Reis   +11 more
wiley   +1 more source

Passive biomonitoring of airborne microplastics using lichens: A comparison between urban, natural and protected environments

open access: yesEnvironment International
Currently, natural and urban ecosystems are affected by different types of atmospheric deposition, which can compromise the balance of the environment. Plastic pollution represents one of the major threats for biota, including lichens.
Davide Taurozzi   +5 more
doaj   +1 more source

A provisional survey of the interaction between net photosynthetic rate, respiratory rate, and thallus water content in some New Zealand cryptogams [PDF]

open access: yes, 1980
The effect of water content on photosynthetic and respiratory rates in eight lichen species and one bryophyte species were studied using an injection infrared gas analyser technique. All species snowed a strong relationship between net assimilation rate (
Brown, D.H.   +2 more
core   +1 more source

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