Results 1 to 10 of about 251,435 (358)

A performance evaluation of targeted eDNA and eDNA metabarcoding analyses for freshwater fishes [PDF]

open access: goldEnvironmental DNA, 2019
AbstractBackgroundThe use of environmental DNA analysis has revolutionized biodiversity monitoring. Initially, eDNA monitoring surveys in aquatic environments utilized a targeted approach, but there has been a steady shift toward whole community assessments (eDNA metabarcoding).
Dianne Gleeson   +8 more
openaire   +3 more sources

Citizens in the Lab: Performance and Validation of eDNA Results

open access: yesCitizen Science: Theory and Practice, 2021
Citizen Science has traditionally been applied in biodiversity monitoring, as the approach holds the potential for conducting large-scale data collections. However, involving citizens in more than data collection is still in its infancy.
Anders P. Tøttrup   +5 more
doaj   +1 more source

Research on Bacteria Diversity of Marine Ranch in Zhuhai Wailingding Based on eDNA Technology

open access: yesGuangdong nongye kexue, 2023
【Objective】The study aims to explore the composition, sequence number and diversity of microbial community in Zhuhai Wailingding Marine Ranch, analyze the sensitivity and reducing power of eDNA technology, with a view to providing references for the ...
Nengwei ZANG   +5 more
doaj   +1 more source

Combination effects of DNase I and tobramycin on survival and biofilm architectures of Pseudomonas aeruginosa and Klebsiella pneumoniae isolated from chronic rhinosinusitis patients [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2022
This study aimed to investigate the effects of DNase I in combination with tobramycin (TOB) on drug susceptibility and biofilm architectures of Pseudomonas aeruginosa and Klebsiella pneumoniae.
Chitchanok Anutrakunchai   +5 more
doaj   +1 more source

Protocol for a hybrid type 3 cluster randomized trial of a technical assistance system supporting coalitions and evidence-based drug prevention programs

open access: yesImplementation Science, 2021
Background Over 5000 community anti-drug coalitions operating in the USA serve as a cornerstone of federal drug prevention. These coalitions, however, have demonstrated effectiveness in preventing substance use only when they use technical assistance (TA)
Louis D. Brown   +9 more
doaj   +1 more source

Detection of preimaginal forms of dengue vectors from environmental samples in Jaffna city, northern Sri Lanka: an eDNA-based approach

open access: yesCeylon Journal of Science, 2023
Vector surveillance is crucial for implementation of appropriate vector control strategies to reduce the transmission of vector-borne diseases such as dengue, a major public health concern in Sri Lanka. Aedes aegypti and Ae.
Arthiyan Sivasingham   +4 more
doaj   +1 more source

A Review and Perspective of eDNA Application to Eutrophication and HAB Control in Freshwater and Marine Ecosystems

open access: yesMicroorganisms, 2020
Changing ecological communities in response to anthropogenic activities and climate change has become a worldwide problem. The eutrophication of waterbodies in freshwater and seawater caused by the effects of human activities and nutrient inputs could ...
Qi Liu   +8 more
doaj   +1 more source

Using Environmental DNA to Detect Estuarine Crocodiles, a Cryptic-Ambush Predator of Humans

open access: yesHuman-Wildlife Interactions, 2020
Negative human–wildlife interactions can be better managed by early detection of the wildlife species involved. However, many animals that pose a threat to humans are highly cryptic, and detecting their presence before the interaction occurs can be ...
Alea Rose   +2 more
doaj   +1 more source

Serum proteases prevent bacterial biofilm formation: role of kallikrein and plasmin

open access: yesVirulence, 2021
Biofilm formation is a general strategy for bacterial pathogens to withstand host defense mechanisms. In this study, we found that serum proteases inhibit biofilm formation by Neisseria meningitidis, Neisseria gonorrhoeae, Haemophilus influenzae, and ...
Jesús Arenas   +6 more
doaj   +1 more source

New Technologies for Weed Eradication—Invasive Plants Have No Place to Hide When DNA Is Involved

open access: yesProceedings, 2020
Building on the advances in molecular technology, two genetic based tools are being developedby Biosecurity Queensland to improve conventional invasive plant detection, monitoring andcontrol. [...]
Laura Simmons   +2 more
doaj   +1 more source

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