Results 41 to 50 of about 644,262 (401)

Characterization of the Cassava Mycobiome in Symptomatic Leaf Tissues Displaying Cassava Superelongation Disease

open access: yesJournal of Fungi, 2023
Superelongation disease (SED) is a fungal disease that affects cassava in the Caribbean. The symptoms include the appearance of dry necrotic spots and lesions on the leaves, which may severely affect the plant yield.
Angela Alleyne   +2 more
doaj   +1 more source

Co-occurrence pattern and function prediction of bacterial community in Karst cave

open access: yesBMC Microbiology, 2020
Background Karst caves are considered as extreme environments with nutrition deficiency, darkness, and oxygen deprivation, and they are also the sources of biodiversity and metabolic pathways.
Yiyi Dong   +7 more
semanticscholar   +1 more source

Helping To Integrate The Visually Challenged Into Mainstream Society Through A Low-Cost Braille Device [PDF]

open access: yesJournal of Systemics, Cybernetics and Informatics, 2013
The visually challenged are often alienated from mainstream society because of their disabilities. This problem is even more pronounced in developing countries which often do not have the resources necessary to integrate this people group into their ...
Desirée Jordan   +3 more
doaj  

Disparity in biomedical publication trends in the CARICOM countries: Is there a need for a more vibrant research culture in the region?

open access: yesSAGE Open Medicine, 2020
Background: Biomedical research and publications provide evidence-based information about the extent and burden of health-related problems of a country and help to formulate strategic and operational plans to tackle the problems.
Keerti Singh   +5 more
doaj   +1 more source

Kirchberg-Wassermann exactness vs exactness: reduction to the unimodular totally disconnected case [PDF]

open access: yes, 2018
We show that in order to prove that all locally compact groups with exact reduced group C∗-algebras are exact in the dynamical sense (i.e., KW-exact), it suffices to show this for totally disconnected locally compact ...
Cave, Chris, Zacharias, Joachim
core   +2 more sources

Diversity, Distribution and Co-occurrence Patterns of Bacterial Communities in a Karst Cave System

open access: yesFrontiers in Microbiology, 2019
Caves are typified by their permanent darkness and a shortage of nutrients. Consequently, bacteria play an important role in sustaining such subsurface ecosystems by dominating primary production and fueling biogeochemical cycles.
Haizhen Zhu   +6 more
semanticscholar   +1 more source

The cave mouth antlions of Australia (Neuroptera: Myrmeleontidae) [PDF]

open access: yes, 2012
Larvae of thirty one species of antlions (Neuroptera: Myrmeleontidae) belonging to eleven genera live in the protection of cave mouths or large rock overhangs in Australia.
Miller, Robert B., Stange, Lionel A.
core   +4 more sources

The Cyrilka Cave-the longest crevice-type cave in Czechia: structural controls, genesis, and age [PDF]

open access: yes, 2018
The Cyrilka Cave is the second longest pseudokarst cave and the longest crevice-type cave in Czechia. Developed within the headscarp area of a deep-seated landslide, the cave became a focus of scientific research in recent years when new passages were ...
Kašing, Martin   +4 more
core   +2 more sources

Mechanisms of parasite‐mediated disruption of brain vessels

open access: yesFEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira   +3 more
wiley   +1 more source

An Annotated Checklist of the Crayfishes (Decapoda: Cambaridae) of Arkansas [PDF]

open access: yes, 2017
Prior to the present study, 56 species with 3 additional subspecies for a total of 59 different taxa of crayfishes were recognized from Arkansas. We add a single species (Carmel Crayfish, Fallicambarus schusteri) to that list, subtract a documented ...
Crandall, Keith A.   +2 more
core   +3 more sources

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