Results 51 to 60 of about 84,226 (311)

First report of the lichen (Ochrolechiaceae, Ascomycota) in Korea

open access: yes한국균학회지, 2019
The genus Ochrolechia is a widespread, lichen genus in Korea. Despite being common, little is known about the species diversity and geographical distribution of Ochrolechia.
Jung Shin Park   +5 more
doaj   +1 more source

A first checklist of the lichen-forming fungi of the Venezuelan Andes [PDF]

open access: yes, 1996
Basing on an evaluation of the literature and some unpublished collections, 745 taxa of lichen forming-fungi are reported from the Venezuelan Andes, including 10 infraspecific taxa.
Méndez, Antonio Morales   +3 more
core  

Drought Stress Mediated Changes in Food Crops: Mechanisms and Remediation Strategies

open access: yesAdvanced Science, EarlyView.
This work presents a multi‐scale framework for flavonoid‐mediated drought tolerance in staple food crops, integrating ROS redox regulation, antioxidant defense, rhizosphere microbial interactions, and sustainable agronomic practices. This interdisciplinary model provides core insights to develop climate‐resilient cropping systems and enhance global ...
Xiaoyi Duan   +5 more
wiley   +1 more source

Influence of Cladonia substellata Vainio extracts and usnic acid on germination and growth of Allium cepa L. seedlings [PDF]

open access: yes, 1999
The effect of lichen extracts obtained from Cladonia substellata and its main constituent, on the germination and growth of onion (Allium cepa L.) seedlings was investigated.
Filho, Lauro Xavier   +2 more
core  

Mechanically Robust, Self‐Healable, and Cryotolerant GelMA Hydrogel for Wearable Tactile Sensors with Enhanced Durability, Lifetime, and Environmental Stability

open access: yesAdvanced Science, EarlyView.
A mechanically robust, self‐healable, moisturizing, cryotolerant and adhesive GelMA hydrogel is developed by incorporating polyvinyl alcohol, acrylic acid, sodium tetraborate, and glycerol into GelMA matrix via a photoinitiated polymerization process. The hydrogel‐derived omni‐healable ionotronic pressure sensor can sensitively and consistently monitor
Zhikang Li   +16 more
wiley   +1 more source

Lipid Metabolic Dysregulation Driven by OSMR Mutations Underlies Amyloidogenesis in Primary Localized Cutaneous Amyloidosis

open access: yesAdvanced Science, EarlyView.
OSMR mutations disrupt STAT5 signaling and AKR1B10‐mediated lipid metabolism, leading to lipid accumulation and protein aggregation in keratinocytes. This metabolic reprogramming drives amyloid deposition in primary localized cutaneous amyloidosis, revealing a mechanistic link between lipid dysregulation and amyloidogenesis.
Huiting Liu   +8 more
wiley   +1 more source

Lichen Sclerosus

open access: yesActas Dermo-Sifiliográficas (English Edition), 2010
Lichen sclerosus is a chronic inflammatory mucocutaneous disease that is highly bothersome for men and women of all ages. The exact etiology is unknown, although genetic and autoimmune factors, as well as infections, have been implicated in its pathogenesis. First-line treatment is highly potent topical corticosteroid therapy for short periods. Surgery
V, Monsálvez, R, Rivera, F, Vanaclocha
openaire   +4 more sources

Arthonia ulleungdoensis, a New Lichenized Fungus from Ulleung Island, South Korea

open access: yesMicroorganisms, 2019
Arthonia ulleungdoensis Lee & Hur is described as a new lichen species from South Korea. The new species is distinguishable from Arthonia ruana A. Massal.
Beeyoung Gun Lee, Jae-Seoun Hur
doaj   +1 more source

The Physiological Response of sub-Arctic Lichens to Their Abiotic Environment [PDF]

open access: yes, 2011
The effect of environmental factors on metabolic processes of sample thalli, of four sub-Arctic lichen species from Abisko, Sweden (68.37˚N, 18.69˚E). Nephroma arcticum, Cladina mitis, C. stellaris and C. rangiferina, which are found in contrasting niche
HENRI, DOMINIC,CHARLES
core  

Bite force estimates and morphological correlations of jaw muscles in parrots

open access: yesThe Anatomical Record, EarlyView.
Abstract Parrots (Order: Psittaciformes) are renowned for their high bite force (BF) and morphological correlates thereof, including a highly mobile skull and two unique mandibular adductor muscles—m. pseudomasseter and m. ethmomandibularis, with the former being hypothesized to increase force output.
Ana Carolina L. Faillace   +3 more
wiley   +1 more source

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