Zobrazeno 1 - 10
of 107
pro vyhledávání: '"Stuart Parsons"'
Autor:
Kathleen Collier, Stuart Parsons
Publikováno v:
Frontiers in Ecology and Evolution, Vol 10 (2022)
Bats (Mammalia: Chiroptera) have sophisticated acoustic abilities adapted to many uses, including both echolocation and social vocalisations. Social vocalisations are used in a wide variety of contexts and vary greatly in acoustic arrangement and com
Externí odkaz:
https://doaj.org/article/ef2a58a9596541fbbc1102ca227a5452
Publikováno v:
Ecology and Evolution, Vol 11, Iss 11, Pp 5998-6014 (2021)
Abstract This research investigates the extent and causal mechanisms of genetic population divergence in a poorly flighted passerine, the North Island Rifleman or Titipounamu (Acanthisitta chloris granti). While this species has a historically widesp
Externí odkaz:
https://doaj.org/article/a1cd5daadc77462a9d55b909a7ae36d7
Publikováno v:
Frontiers in Ecology and Evolution, Vol 10 (2022)
Automatically detecting the calls of species of interest in audio recordings is a common but often challenging exercise in ecoacoustics. This challenge is increasingly being tackled with deep neural networks that generally require a rich set of train
Externí odkaz:
https://doaj.org/article/9666533921d140689e9c210e0ea81263
Autor:
Abbas Jafari, Diyako Qanie, Thomas L. Andersen, Yuxi Zhang, Li Chen, Benno Postert, Stuart Parsons, Nicholas Ditzel, Sundeep Khosla, Harald Thidemann Johansen, Per Kjærsgaard-Andersen, Jean-Marie Delaisse, Basem M. Abdallah, Daniel Hesselson, Rigmor Solberg, Moustapha Kassem
Publikováno v:
Stem Cell Reports, Vol 8, Iss 2, Pp 373-386 (2017)
Secreted factors are a key component of stem cell niche and their dysregulation compromises stem cell function. Legumain is a secreted cysteine protease involved in diverse biological processes. Here, we demonstrate that legumain regulates lineage co
Externí odkaz:
https://doaj.org/article/782585447d384deda27d1d3eeee9abb1
Autor:
Oisin Mac Aodha, Rory Gibb, Kate E Barlow, Ella Browning, Michael Firman, Robin Freeman, Briana Harder, Libby Kinsey, Gary R Mead, Stuart E Newson, Ivan Pandourski, Stuart Parsons, Jon Russ, Abigel Szodoray-Paradi, Farkas Szodoray-Paradi, Elena Tilova, Mark Girolami, Gabriel Brostow, Kate E Jones
Publikováno v:
PLoS Computational Biology, Vol 14, Iss 3, p e1005995 (2018)
Passive acoustic sensing has emerged as a powerful tool for quantifying anthropogenic impacts on biodiversity, especially for echolocating bat species. To better assess bat population trends there is a critical need for accurate, reliable, and open s
Externí odkaz:
https://doaj.org/article/fed781fddd324fb8ac30d5ebe9c0a0c2
Publikováno v:
Algorithms, Vol 2, Iss 3, Pp 907-924 (2009)
Calls from 14 species of bat were classified to genus and species using discriminant function analysis (DFA), support vector machines (SVM) and ensembles of neural networks (ENN). Both SVMs and ENNs outperformed DFA for every species while ENNs (mean
Externí odkaz:
https://doaj.org/article/2c4c1fda0aeb41ecb06d144f6ef75b8c
Autor:
Kerry M Borkin, Stuart Parsons
Publikováno v:
PLoS ONE, Vol 9, Iss 1, p e86163 (2014)
We investigated effects of roost loss due to clear-fell harvest on bat home range. The study took place in plantation forest, inhabited by the New Zealand long-tailed bat (Chalinolobus tuberculatus), in which trees are harvested between the ages 26-3
Externí odkaz:
https://doaj.org/article/73f49579fe904a30aa5ffe73752e2088
Autor:
Susan J Cunningham, Jeremy R Corfield, Andrew N Iwaniuk, Isabel Castro, Maurice R Alley, Tim R Birkhead, Stuart Parsons
Publikováno v:
PLoS ONE, Vol 8, Iss 11, p e80036 (2013)
Three families of probe-foraging birds, Scolopacidae (sandpipers and snipes), Apterygidae (kiwi), and Threskiornithidae (ibises, including spoonbills) have independently evolved long, narrow bills containing clusters of vibration-sensitive mechanorec
Externí odkaz:
https://doaj.org/article/67fee90cd69c4b139611e3889ea0970c
Autor:
Kathryn F Lomas, David R Greenwood, James F C Windmill, Joseph C Jackson, Jeremy Corfield, Stuart Parsons
Publikováno v:
PLoS ONE, Vol 7, Iss 12, p e51486 (2012)
Weta possess typical Ensifera ears. Each ear comprises three functional parts: two equally sized tympanal membranes, an underlying system of modified tracheal chambers, and the auditory sensory organ, the crista acustica. This organ sits within an en
Externí odkaz:
https://doaj.org/article/c7ef77ac2ed947d88b305f8b61d988f5
Publikováno v:
PLoS ONE, Vol 6, Iss 8, p e23771 (2011)
Kiwi are rare and strictly protected birds of iconic status in New Zealand. Yet, perhaps due to their unusual, nocturnal lifestyle, surprisingly little is known about their behaviour or physiology. In the present study, we exploited known correlation
Externí odkaz:
https://doaj.org/article/d8cff0d289db4c2c83791a243dc0e1ba