Results 41 to 50 of about 28,583 (267)

Estimating the total number of phosphoproteins and phosphorylation sites in eukaryotic proteomes [PDF]

open access: yes, 2017
Background: Phosphorylation is the most frequent post-translational modification made to proteins and may regulate protein activity as either a molecular digital switch or a rheostat.
Amoutzias, Grigoris D   +5 more
core   +2 more sources

Newcastle disease virus transmission dynamics in wild peridomestic birds in the United Arab Emirates

open access: yesScientific Reports, 2021
To understand the dynamics of a pathogen in an animal population, one must assess how the infection status of individuals changes over time. With wild animals, this can be very challenging because individuals can be difficult to trap and sample, even ...
Julien Hirschinger   +5 more
doaj   +1 more source

Integrating high‐speed videos in capture‐mark‐recapture studies of insects

open access: yesEcology and Evolution, 2021
Capture–mark–recapture (CMR) studies have been used extensively in ecology and evolution. While it is feasible to apply CMR in some animals, it is considerably more challenging in small fast‐moving species such as insects.
Rassim Khelifa   +3 more
doaj   +1 more source

A Mechanistic Blueprint for Fast, High‐Yield Green Scintillators Using Conjugated Polymer–Nanocrystal Composites

open access: yesAdvanced Functional Materials, EarlyView.
Conjugated polymer–nanocrystal composites are investigated to develop fast, high‐yield green scintillators. The polymer F8BT enables efficient, ultrafast emission, while blends with non‐emitting HfO2 nanocrystals and luminescent CdZnS/ZnS quantum dots reveal distinct sensitization mechanisms.
Chenger Wang   +13 more
wiley   +1 more source

A comparison of four different methods to estimate population size of Alpine marmot (Marmota marmota) [PDF]

open access: yes, 2017
Obtaining reliable information on animal abundance in mountainous landscapes is challenging. Highly heterogeneous habitats tend to reduce detection probabilities, and the three-dimensional, rugged nature of the terrain poses severe limits to the ...
Bertolini, Matteo   +4 more
core   +1 more source

Evaluating Bicarbonate Electrolyzer Configurations for Energy‐Efficient Formate Production

open access: yesAdvanced Sustainable Systems, EarlyView.
Reactive carbon capture (RCC) with bicarbonate electrolyzers (BEs) offers an efficient alternative to gas‐fed CO2 electrolyzers by eliminating regeneration and pressurization steps. This study optimizes BE configurations and compares RCC chains to gas‐fed carbon chains for formate production.
Alessio Mezza   +5 more
wiley   +1 more source

Modeling trap-awareness and related phenomena in capture-recapture studies. [PDF]

open access: yesPLoS ONE, 2012
Trap-awareness and related phenomena whereby successive capture events are not independent is a feature of the majority of capture-recapture studies. This phenomenon was up to now difficult to incorporate in open population models and most authors have ...
Roger Pradel, Ana Sanz-Aguilar
doaj   +1 more source

Capture-Recapture Models [PDF]

open access: yesBioScience, 1992
nimal ecologists sample the populations they study in a variety of ways. Those who study bird populations in Hawaiian forests may count the number of birds seen and/or heard while walking a transect line or standing at a fixed point in the forest. Those who study red and grey kangaroos in the arid rangelands of central Australia may count animals from ...
openaire   +1 more source

Connecting the latent multinomial

open access: yes, 2015
Link et al. (2010) define a general framework for analyzing capture-recapture data with potential misidentifications. In this framework, the observed vector of counts, $y$, is considered as a linear function of a vector of latent counts, $x$, such that ...
Bonner, Simon J., Schofield, Matthew R.
core   +1 more source

State space and movement specification in open population spatial capture-recapture models. [PDF]

open access: yes, 2018
With continued global changes, such as climate change, biodiversity loss, and habitat fragmentation, the need for assessment of long-term population dynamics and population monitoring of threatened species is growing.
Borchers   +43 more
core   +1 more source

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