Results 121 to 130 of about 44,189 (275)

PREY-PREDATOR TRIDIAGONAL LOTKA-VOLTERRA MODELS

INTERNATIONAL JOURNAL OF DIFFERENTIAL EQUATIONS AND APPLICATIONS, 2018
The prey-predator Lotka-Volterra models are some of the mostpopular mathematical models in biology and chemistry. Usually, these mod-els are the first tool used to analyze cooperativity, oscillatory behavior, andspaces synchronization at large scale of biochemistry, bio-molecular, and med-ical interaction models.
Andrey Antonov, Svetoslav Nenov2, Tzvetelin Tzvetkov   +2 more
openaire   +1 more source

Dorsal Raphe VIP Neurons Are Critical for Survival‐Oriented Vigilance

Advanced Science, EarlyView.
DRNVIP neurons in mice and primates are strategically positioned to influence the central extended amygdala via feedback loops. They regulate the excitability of PKC‐δ neurons in the ovBNST and CeA through glutamate release. Their ablation heightens activity in these regions, disrupts active‐phase sleep architecture, enhances risk assessment behaviors ...
Adriane Guillaumin, Emma Perrot, Thibault Dhellemmes, Laura Boi, Daniel De Castro Medeiros, Christelle Glangetas, Sylvie Dumas, Sandra Dovero, Nathalie Biendon, Elodie Ladeveze, Maëlle Hardel, Marc Landry, Erwan Bezard, Jérôme Baufreton, Gilberto Fisone, François Georges   +15 more
wiley   +1 more source

When Does the Prey/Predator Ratio Work for the Effective Biocontrol of Cotton Aphid on Cotton Seedlings? [PDF]

Insects, 2022
Zhang P, Lu Y, Chao W, Dong Z, Ali A, Liu TX, Lu Z.   +6 more
europepmc   +1 more source

Tri‐Layer Solid‐State Nanopore Arrays with Crosstalk Suppression for High‐Throughput, Femtomolar‐Level Biosensing

Advanced Science, EarlyView.
The critical pore spacing—approximately twenty times the pore radius—required to minimize electric field coupling is determined via finite element analysis. A multi‐layered Al2O3/Au/Si3N4 nanopore structure fabricated by helium ion beam lithography is proposed, enabling quantitative analysis of the target analyte while mitigating inter‐pore crosstalk ...
Silu Feng, Qinglong Luo, Siqi Ai, Suiwei Shen, Chengyong Wang, Zhishan Yuan   +5 more
wiley   +1 more source

Stage structured prey-predator model incorporating mortal peril consequential to inefficiency and habitat complexity in juvenile hunting. [PDF]

Heliyon, 2022
Bhattacharjee D, Roy T, Acharjee S, Dutta TK.   +3 more
europepmc   +1 more source

The Impacts of Health and Environmental Information Nudges on Meat Choices: Where Does Goat Meat Fit?

Agribusiness, EarlyView.
ABSTRACT Amidst a recent surge in US goat meat imports to meet growing demand, this study contributes to the meat demand literature by examining consumer preferences for goat meat, a relatively healthy and environmentally friendly alternative to other popular meats.
Binod Khanal, Sunil P. Dhoubhadel, Rodolfo M. Nayga Jr.   +2 more
wiley   +1 more source

Implications of shared predation for space use in two sympatric leporids

Ecology and Evolution, 2019
Spatial variation in habitat riskiness has a major influence on the predator–prey space race. However, the outcome of this race can be modulated if prey shares enemies with fellow prey (i.e., another prey species).
Martijn J. A. Weterings, Sophie P. Ewert, Jeffrey N. Peereboom, Henry J. Kuipers, Dries P. J. Kuijper, Herbert H. T. Prins, Patrick A. Jansen, Frank van Langevelde, Sipke E. van Wieren   +8 more
doaj   +1 more source

Aposematic signalling in prey-predator systems: determining evolutionary stability when prey populations consist of a single species. [PDF]

J Math Biol, 2022
Scaramangas A, Broom M.
europepmc   +1 more source

From Origami to Bistable and Laminate Structures: A Review for Multifunctional Applications from Structural Perspective of Shape‐Changing Structures

Advanced Intelligent Systems, EarlyView.
This review explores how shape‐changing structures—origami, bistable, and laminate structures—enable multifunctionality in soft robotics and metamaterials. Starting from structural design, it examines core principles, real‐world applications, and ongoing challenges.
Lingchen Kong, Yaoyao Fiona Zhao
wiley   +1 more source

An advanced computing scheme for the numerical investigations of an infection-based fractional-order nonlinear prey-predator system. [PDF]

PLoS One, 2022
Sabir Z, Botmart T, Raja MAZ, Weera W.
europepmc   +1 more source