Results 51 to 60 of about 125,003 (280)
IMPLEMENTASI MODEL PREDATOR-PREY PADA JUMLAH LAPANGAN KERJA DAN JUMLAH PENCARI KERJA DI KOTA BANDUNG [PDF]
, 2014 Skripsi ini berisi tentang Implementasi model predator-prey pada jumlah lapangan kerja dan pencari kerja di kota bandung. Sistem predator-prey digunakan untuk memodelkan lapangan kerja dan pencari kerja.
Aprilian, Tyron
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Advanced Functional Materials, EarlyView.Thermoelectric temperature sensors are developed that directly measure heat changes during optical‐based neural stimulation with millisecond precision. The sensors reveal the temperature windows for safe reversible neural modulation: 1.4–4.5 °C enables reversible neural inhibition, while temperatures above 6.1 °C cause permanent thermal damage.
Junhee Lee +9 more
wiley +1 more source
Nonlinear Analysis, 2018 In this paper, a three-dimensional dynamical model consisting of a prey, a mature predator, and an immature predator is proposed and analysed. The interaction between prey and mature predator is assumed to be of the Crowley–Martin type, and both the prey
Balram Dubey +2 more
doaj +1 more source
Prey switching with a linear preference trade-off [PDF]
, 2013 In ecology, prey switching refers to a predator's adaptive change of habitat or diet in response to prey abundance. In this paper, we study piecewise-smooth models of predator-prey interactions with a linear trade-off in a predator's prey preference.
Maini, P. K., Piltz, S, Porter, M A
core +2 more sources
Cannibalism in discrete-time predator–prey systems
Journal of Biological Dynamics, 2012 In this study, we propose and investigate a two-stage population model with cannibalism. It is shown that cannibalism can destabilize and lower the magnitude of the interior steady state. However, it is proved that cannibalism has no effect on the persistence of the population.
Yunshyong, Chow, Sophia R-J, Jang
openaire +2 more sources
Stochastic Predator‐Prey System Subject to Lévy Jumps [PDF]
Discrete Dynamics in Nature and Society, 2016 This paper investigates a new nonautonomous impulsive stochastic predator‐prey system with the omnivorous predator. First, we show that the system has a unique global positive solution for any given initial positive value. Second, the extinction of the system under some appropriate conditions is explored.
Xinzhu Meng, Xiaohong Wang
openaire +3 more sources
Advanced Functional Materials, EarlyView.Controlled laser‐drilling of embedded HfO2 membranes creates three layer nanopores with Gaussian‐shaped cavities sculptured in the supporting layers. These embedded solid‐state nanopores slow DNA translocation by 12‐fold compared to SiNx pores, enabling high‐resolution, label‐free detection of short DNAs, RNAs, and proteins.
Jostine Joby +4 more
wiley +1 more source
Jambura Journal of MathematicsSeveral species in the world have experienced extinction. To save species from extinction, a system needs to be formulated, one of which is protecting prey.
Aisyiah Kholifatul Hanifah, Abadi Abadi
doaj +1 more source
Revisiting the spatiotemporal dynamics of a diffusive predator-prey system: An analytical approach
Results in Physics, 2023 This study investigates some analytic solutions and phase portraits to the diffusive predator-prey system in studying the spatiotemporal dynamics of a predator-prey community in ecology through an analytical approach and a qualitative theory of planar ...
Dipankar Kumar +5 more
doaj +1 more source
Structural and Dynamic Stability of Model Predator-Prey Systems [PDF]
, 1976 A modified set of Volterra's differential equations for dynamics of prey and predator populations is analyzed. This modification takes three effects into consideration: (1) Satiation of predator resulting in the inability of either predation rate or ...
Bazykin, A.D.
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