Results 221 to 230 of about 464,826 (301)

Efficient statistical inference of turning points in animal movement data

Methods in Ecology and Evolution, EarlyView.
Abstract Recent years have seen a proliferation of high‐frequency animal movement data, often at greater than 1 Hz, allowing us to gain much greater insight into behaviour than with lower frequency data. In particular, it is becoming possible to detect the precise points at which animals are making decisions to turn, thus placing the idea that the ...
Abdulmajeed F. Alharbi, Paul G. Blackwell, Abdulaziz Alagaili, Nigel C. Bennett, David Michael Scantlebury, Jonathan R. Potts   +5 more
wiley   +1 more source

OccuGAMs: Non‐linear occupancy and abundance modelling with imperfect detection

Methods in Ecology and Evolution, EarlyView.
Abstract Hierarchical occupancy and abundance models (HOAMs) have become a leading approach for inferring wildlife population dynamics because they explicitly account for imperfect detection. HOAMs are suitable for sampling approaches that produce detection histories from repeated visits to the same sites, including direct observations (e.g. bird point
Johannes Maria Sassen, Zachary Amir, Nicholas Clark, Matthew Scott Luskin   +3 more
wiley   +1 more source

Application of generative adversarial networks in the restoration of blurred optical coherence tomography images caused by optical media opacity in eyes. [PDF]

BMJ Open Ophthalmol
Wang Z, Zhou S, Zhang Y, Lin J, Lin J, Zhu M, Ng TK, Yang W, Wang G.   +8 more
europepmc   +1 more source

The causality condition in nowhere dense perfect model

Proceedings of the Japan Academy, Series A, Mathematical Sciences, 1965
openaire   +3 more sources

Spatial price competition and buyer power in the U.S. beef packing industry

American Journal of Agricultural Economics, EarlyView.
Abstract We develop a spatially‐explicit model of the U.S. beef packing industry to study key questions related to competition in an oligopsony setting. Cattle supplies are modeled at the county level, and packing plants' location, capacity, and ownership are taken as given. Packers procure negotiated cattle by competing in prices in each local (county)
GianCarlo Moschini, T. Jake Smith
wiley   +1 more source

Frequency-aware denoising using a diffusion model for enhanced band-limited and white noise removal in x-ray acoustic computed tomography. [PDF]

Med Phys
Peng J, Lu M, Li B, Wang J, Hu W, Liu X.
europepmc   +1 more source

Fintech and Secured Transactions Systems of the Future [PDF]

, 2018
Mooney, Charles W., Jr.
core   +1 more source

Harvesting benefits: Exploring the effects of second‐best policies on enhancing soil organic carbon stocks in agriculture

American Journal of Agricultural Economics, EarlyView.
Abstract Agricultural subsidies can be an effective policy tool to enhance soil organic carbon sequestration. This paper assesses the effectiveness of a second‐best hypothetical policy which subsidizes additional canola hectares optimally for each soil zone in Saskatchewan in an effort to increase soil organic carbon.
Devin A. Serfas
wiley   +1 more source

Contemplating on human dignity: who counts as human? [PDF]

J Med Ethics Hist Med
Jafari SA, Tavasoli N, Tavasoli H, Abedi S, Fayaz Bakhsh A, Araminia B.   +5 more
europepmc   +1 more source

Food without fire: Environmental and nutritional impacts from a solar stove field experiment

American Journal of Agricultural Economics, EarlyView.
Abstract Over 80% of the population in rural Sub‐Saharan Africa relies on biomass cooking fuel, a substantial source of anthropogenic greenhouse gases. We use a field experiment in Zambia to investigate the impact of solar stoves on biomass fuel use and cooking habits.
Laura E. McCann, Jeffrey D. Michler, Maybin Mwangala, Osaretin Olurotimi, Natalia Estrada Carmona   +4 more
wiley   +1 more source