Results 201 to 210 of about 93,498 (290)

On the approximation of sum of lognormal for correlated variates and implementation. [PDF]

PLoS One
Mohd Yunus AN, Muda N, Othman AR, Aïssa S.   +3 more
europepmc   +1 more source

denim: An R package for deterministic compartmental models with flexible dwell‐time distributions

Methods in Ecology and Evolution, Volume 17, Issue 4, Page 1060-1068, April 2026.
Abstract Compartmental models are widely used for dynamical systems where states are discrete, such as in infectious disease epidemiology with the so‐called Susceptible‐Infectious‐Recovered (SIR) framework. For mathematical simplicity, rates of transition between compartments are generally assumed to be independent of the dwell time (or secondary ...
Thinh Phuc Ong, Anh Truong Quynh Phan, Lam Minh Ha, Marc Choisy   +3 more
wiley   +1 more source

Activity constraints and the emergence of non-scale-free networks: Evidence from hip-hop and academia. [PDF]

PLoS One
Lee J, Li Y.
europepmc   +1 more source

Cost‐Effectiveness of Applying Fluoride Varnish to Preschoolers in a Brazilian Scenario: An Economic Modelling Study

Community Dentistry and Oral Epidemiology, Volume 54, Issue 2, Page 191-202, April 2026.
ABSTRACT Background International economic evaluations have not found convincing evidence that the application of fluoride varnish (FV) in preschool children is a cost‐effective anti‐caries measure, and there is a lack of economic evaluations of FV in the Brazilian context.
Izabel Monteiro Dhyppolito, Rodolfo Castro, Ana Paula Pires dos Santos, Paulo Nadanovsky   +3 more
wiley   +1 more source

Time to death and its predictors among under-five children with acute pneumonia: a Bayesian parametric survival analysis. [PDF]

Pneumonia (Nathan)
Marine BT, Mengistie DT.
europepmc   +1 more source

Hobbyist preferences for pet freshwater turtles

Conservation Biology, Volume 40, Issue 2, April 2026.
Abstract The burgeoning pet trade is a primary threat to wild freshwater turtles worldwide. Although the risks from commercial exploitation of turtles have been discussed widely, there is little empirical research on preferences for pet turtles from a hobbyists’ perspective.
Jingjing Zhao, Zhan Chen, Beilu Duan, Wuji Zheng, Anita Kar Yan Wan, Xiaoxi Zhang, Lishu Li, Tien Ming Lee   +7 more
wiley   +1 more source

Data-driven emulation of modal aerosol microphysics via neural operator-based modeling. [PDF]

Sci Rep
Bai Z, Rouson D.
europepmc   +1 more source

Distance of movement in three threatened butterfly species

Ecological Entomology, Volume 51, Issue 2, Page 250-260, April 2026.
Multi‐year mark–recapture analysis using net displacement and Cormack–Jolly–Seber models shows similar daily detectability (0.17–0.22) among species, supporting robust interspecific comparisons. Dispersal kernels differ: lognormal best for Euphydryas aurinia and Parnassius apollo, exponential for Phengaris arion; P.
Markus Franzén, Anders Forsman, Oskar Kindvall, Victor Johansson   +3 more
wiley   +1 more source

'Mini analysis' misrepresents changes in synaptic properties due to incomplete event detection. [PDF]

J Physiol
Greger IH, Watson JF.
europepmc   +1 more source

Herbarium Specimens Provide Evidence for the Early Introduction of Erysiphe quercicola Into the United States and Document New Hosts

Forest Pathology, Volume 56, Issue 2, April 2026.
ABSTRACT The powdery mildew fungus Erysiphe quercicola (Erysiphaceae) has a complex taxonomic history that has long complicated assessments of its geographic distribution and host associations. Although knowledge of the global host range of this species has expanded substantially over the past two decades, sequencing‐confirmed records from North ...
Michael Bradshaw, Andrew Paul, Elizabeth Rennie, Gregory S. Gilbert, Senna Robeson, Ryan Donnelly, Uma Crouch, James Mitchell, Uwe Braun   +8 more
wiley   +1 more source