Results 21 to 30 of about 5,990,883 (357)

Combining multiple markers significantly increases the sensitivity and precision of eDNA‐based single‐species analyses

open access: yesEnvironmental DNA, 2023
The analysis of environmental DNA (eDNA) is becoming integrated as an established biomonitoring tool, often characterized by detection limits exceeding those of conventional counterparts. However, further improving the sensitivity of these methods may be
Rein Brys   +4 more
doaj   +1 more source

A new species of the spider genus Selenocosmia (Araneae, Theraphosidae) from Fujian, China [PDF]

open access: yesBiodiversity Data Journal, 2022
The genus Selenocosmia Ausserer, 1871 includes 39 species. Five species were known from China. This genus has not been found in south-eastern China.A new species of the genus Selenocosmia Ausserer, 1871 is described from China: Selenocosmia zhangzhengi ...
Ye-Jie Lin, Haifeng Chen, Xunyou Yan
doaj   +3 more sources

The complete mitochondrial genome for Stanley’s slug snake Pareas stanleyi (Serpentes: Pareidae) by next-generation sequencing

open access: yesMitochondrial DNA. Part B. Resources, 2021
The complete mitochondrial DNA (mtDNA) for Pareas stanleyi was determined in this study. The length of complete mtDNA was 18,932 bp, including 13 protein-coding genes (PCGs) (COI-III, ND1-6, ND4L, ATP6, ATP8 and CYTB), 23 tRNA genes, 2 rRNA genes, a L ...
Xian Yang   +5 more
doaj   +1 more source

Acknowledgement to Reviewers of Diversity in 2014

open access: yesDiversity, 2015
The editors of Diversity would like to express their sincere gratitude to the following reviewers for assessing manuscripts in 2014:[...]
Diversity Editorial Office
doaj   +1 more source

Building welcoming communities: Durham Libraries engage diversity

open access: yesThe International Journal of Information, Diversity, & Inclusion, 2018
See .pdf file.
Durham Library Partners in Diversity (DLPD)
doaj   +1 more source

Two complete mitochondrial genomes of the black-spotted stout newt (Pachytriton brevipes) and their relative phylogenetics relationship with other Salamandridae

open access: yesMitochondrial DNA. Part B. Resources, 2021
The black-spotted stout newt (Pachytriton brevipes) is widely distributed in the mountains of southeastern China. In this study, we sequenced and determined the complete mitochondrial genome (mitogenomes) of two P.
Hua-Li Hu   +4 more
doaj   +1 more source

Diversity

open access: yesJournal of Combinatorial Theory, Series A, 2021
Given a family $\mathcal F\subset 2^{[n]}$, its diversity is the number of sets not containing an element with the highest degree. The concept of diversity has proven to be very useful in the context of $k$-uniform intersecting families. In this paper, we study (different notions of) diversity in the context of other extremal set theory problems.
Frankl, Peter, Kupavskii, Andrey
openaire   +2 more sources

Learning to Diversify Web Search Results with a Document Repulsion Model [PDF]

open access: yes, 2017
Search diversification (also called diversity search), is an important approach to tackling the query ambiguity problem in information retrieval. It aims to diversify the search results that are originally ranked according to their probabilities of ...
Li, Jingfei   +4 more
core   +1 more source

Risky Obliviousness Within Fragmented Services: Experiences of Families With Disabled Children During the Covid‐19 Pandemic

open access: yesSocial Inclusion, 2023
Living on an island in a pandemic has its obvious advantages. However, in a globalised economy, border restrictions cannot keep the COVID‐19 virus completely at bay.
Hrafnhildur Snæfríðar- Gunnarsdóttir   +2 more
doaj   +1 more source

Experimental assessment of downstream environmental DNA patterns under variable fish biomass and river discharge rates

open access: yesEnvironmental DNA, 2023
The development of environmental DNA (eDNA) methods toward implementation as a cost‐effective, nonlethal tool for fish biomonitoring in lotic environments requires insights on the temporal and spatial distribution of eDNA in river systems. Yet, little is
Charlotte Van Driessche   +3 more
doaj   +1 more source

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