Peer-reviewed Articles

46 downloads
337 views

Wildlife collision data are ubiquitous, though challenging for making ecological inference due to typically irreducible uncertainty relating to the sampling process. We illustrate a new approach that is useful for generating inference from predator data arising...

["Conservation Biology","Ecology","Mathematical Biology","Statistics"]
doi:10.7717/peerj.3014
33 downloads
229 views

Knowledge on how functional responses (a measurement of feeding interaction strength) are affected by patch size and habitat complexity (represented by refuge availability) is crucial for understanding food-web stability and subsequently biodiversity. Due to their...

["Ecology","Mathematical Biology","Zoology"]
doi:10.7717/peerj.2993
56 downloads
436 views

Background Colorectal cancer (CRC) is one of the leading cancers worldwide. Several studies have performed microarray data analyses for cancer classification and prognostic analyses. Microarray assays also enable the identification of gene signatures for molecular...

["Bioinformatics","Mathematical Biology","Molecular Biology","Oncology","Statistics"]
doi:10.7717/peerj.3003
210 downloads
1,058 views

Marker gene sequencing of microbial communities has generated big datasets of microbial relative abundances varying across environmental conditions, sample sites and treatments. These data often come with putative phylogenies, providing unique opportunities to...

["Computational Biology","Ecology","Mathematical Biology","Microbiology","Statistics"]
doi:10.7717/peerj.2969
33 downloads
254 views

Flies use specialized photoreceptors R7 and R8 in the dorsal rim area (DRA) to detect skylight polarization. R7 and R8 form a tiered waveguide (central rhabdomere pair, CRP) with R7 on top, filtering light delivered to R8. We examine how the division of a given...

["Animal Behavior","Biophysics","Mathematical Biology","Neuroscience","Zoology"]
doi:10.7717/peerj.2772
51 downloads
302 views

The emergence and spread of drug-resistance during treatment of many infectious diseases continue to degrade our ability to control and mitigate infection outcomes using therapeutic measures. While the coverage and efficacy of treatment remain key factors in the...

["Mathematical Biology","Epidemiology","Infectious Diseases","Public Health"]
doi:10.7717/peerj.2817
118 downloads
359 views

A freshwater “mussel mortality threshold” was explored as a function of porewater ammonium (NH4+) concentration, mussel biomass, and total nitrogen (N) utilizing a numerical model calibrated with data from mesocosms with and without mussels. A mortality threshold...

["Aquaculture, Fisheries and Fish Science","Conservation Biology","Ecosystem Science","Marine Biology","Mathematical Biology"]
doi:10.7717/peerj.2838
256 downloads
911 views

The science of ecosystem service (ES) mapping has become increasingly sophisticated over the past 20 years, and examples of successfully integrating ES into management decisions at national and sub-national scales have begun to emerge. However, increasing model...

["Biodiversity","Ecology","Ecosystem Science","Mathematical Biology"]
doi:10.7717/peerj.2814
145 downloads
712 views

Microbes growing in animal host environments face fluctuations that have elements of both randomness and predictability. In the mammalian gut, fluctuations in nutrient levels and other physiological parameters are structured by the host’s behavior, diet, health...

["Computational Biology","Ecology","Mathematical Biology","Microbiology","Synthetic Biology"]
doi:10.7717/peerj.2716
65 downloads
353 views

The spread of infectious diseases can be impacted by human behavior, and behavioral decisions often depend implicitly on a planning horizon—the time in the future over which options are weighed. We investigate the effects of planning horizons on epidemic dynamics....

["Mathematical Biology","Epidemiology","Infectious Diseases","Public Health","Computational Science"]
doi:10.7717/peerj.2678
91 downloads
420 views

Cellular aging in Saccharomyces cerevisiae can lead to genomic instability and impaired mitotic asymmetry. To investigate the role of oxidative stress in cellular aging, we examined the effect of exogenous hydrogen peroxide on genomic instability and mitotic asymmetry...

["Cell Biology","Computational Biology","Mathematical Biology"]
doi:10.7717/peerj.2671
131 downloads
345 views

Huanglongbing (HLB), or citrus greening, is a global citrus disease occurring in almost all citrus growing regions. It causes substantial economic burdens to individual growers, citrus industries and governments. Successful management strategies to reduce disease...

["Agricultural Science","Ecology","Mathematical Biology","Plant Science"]
doi:10.7717/peerj.2642
102 downloads
431 views

Complex physiological dynamics have been argued to be a signature of healthy physiological function. Here we test whether the complexity of metabolic rate fluctuations in small endotherms decreases with lower environmental temperatures. To do so, we examine the...

["Computational Biology","Ecology","Mathematical Biology","Statistics"]
doi:10.7717/peerj.2607
1 citation
82 downloads
712 views

Background Previously, we proposed a model for ordinal scale scoring in which individual thresholds for each item constitute a distribution by each item. This lead us to hypothesize that the boundary curves of each depressive symptom score in the distribution of...

["Mathematical Biology","Psychiatry and Psychology","Statistics"]
doi:10.7717/peerj.2566
87 downloads
280 views

Inferring growth for aquatic species is dependent upon accurate descriptions of age-length relationships, which may be degraded by measurement error in observed ages. Ageing error arises from biased and/or imprecise age determinations as a consequence of misinterpretation...

["Aquaculture, Fisheries and Fish Science","Ecology","Marine Biology","Mathematical Biology"]
doi:10.7717/peerj.2431

Top subject areas - Articles

Top subject areas - People

View all subject areas