Results 51 to 60 of about 376,929 (300)

Noise-guided evolution within cyclical interactions [PDF]

, 2007
We study a stochastic predator-prey model on a square lattice, where each of the six species has two superior and two inferior partners. The invasion probabilities between species depend on the predator-prey pair and are supplemented by Gaussian noise ...
Attila Szolnoki, Benzi R, Burrows M T, Hofbauer J, Matjaž Perc, Nowak M A, Perc M, Perc M, Perc M, Perc M, Szabó G, Weibull J W   +11 more
core   +3 more sources

Wafer‐Scale Integration of α‐quartz Thin Films toward Super High Frequency Piezoelectric bioNEMS for Chikungunya Virus Detection

Advanced Functional Materials, EarlyView.
Epitaxial piezoelectric α‐quartz/Si BioNEMS sensors, made using soft chemistry, effectively detect the Chikungunya virus. They have a mass sensitivity of 205 pg Hz−1 in liquid and can detect the virus at a limit of 9 ng mL−1. This development enables high‐frequency mass devices for point‐of‐care testing in healthcare and other electronic applications ...
Raissa Rathar, Sijie Ding, David Sanchez‐Fuentes, Claire Jolly, Charlotte André‐Arpin, Rudy Desgarceaux, Nicolas Guillaume, Gustavo Ardila, Ricardo Garcia‐Bermejo, Jaume Gazquez, Sergi Plana‐Ruiz, Laura Picas, Adrian Carretero‐Genevrier   +12 more
wiley   +1 more source

A novel candidate species of Anaplasma that infects avian erythrocytes

Parasites & Vectors, 2018
Background Anaplasma spp. are Gram-negative obligate intracellular bacteria transmitted by ticks. Even though numerous studies have detected DNA from Anaplasma spp.
Ralph Eric Thijl Vanstreels, Michael J. Yabsley, Nola J. Parsons, Liandrie Swanepoel, Pierre A. Pistorius   +4 more
doaj   +1 more source

Toward Smart Moving Target Defense for Linux Container Resiliency

, 2016
This paper presents ESCAPE, an informed moving target defense mechanism for cloud containers. ESCAPE models the interaction between attackers and their target containers as a "predator searching for a prey" search game. Live migration of Linux-containers
Abed, Amr S., Azab, Mohamed, Eltoweissy, Mohamed, Mokhtar, Bassem   +3 more
core   +1 more source

A Termite‐Inspired Alternative to Cement

Advanced Functional Materials, EarlyView.
A termite‐inspired composite of clay, cellulose, and lignin forms a dense fibrous network with concrete‐like strength (32 MPa) and superior elasticity, processed at ambient temperature. Abstract Clay combined with organic materials is used by termites as a strong and durable construction material for their mounds with minimal environmental impact. Here,
Oren Regev, Peter Fratzl, Emeline Raguin, Markus Antonietti   +3 more
wiley   +1 more source

Predator-prey cycles from resonant amplification of demographic stochasticity

, 2005
In this paper we present the simplest individual level model of predator-prey dynamics and show, via direct calculation, that it exhibits cycling behavior.
McKane, A. J., Newman, T. J.
core   +1 more source

Threat-sensitive anti-predator defence in precocial wader, the northern lapwing Vanellus vanellus [PDF]

, 2016
Birds exhibit various forms of anti-predator behaviours to avoid reproductive failure, with mobbing—observation, approach and usually harassment of a predator—being one of the most commonly observed. Here, we investigate patterns of temporal variation in
A Amar, A Berg, A Liker, AG Paassen van, AM Wilson, B Hönisch, BA Crawford, BG Palestis, C Listøen, CK Ghalambor, D Baines, D Clode, D Holyoak, D Ratcliffe, DH Brunton, DMB Parish, DP Barash, E Rhoades, G Orłowski, G Orłowski, GB Grønstøl, GE Brown, GJ Fernández, GL Maclean, GS Helfman, H Akaike, H Galbraith, H Mayfield, H Schekkerman, I Byrkjedal, I Krams, I Krams, I Newton, J Gromadzka, J Kis, J Klicka, JA Vickery, Jakub Szymkowiak, JE Jónsson, JM Luginbuhl, JR Krebs, JR Walters, JR Walters, K Fletcher, KJ Mathot, KL Evans, L Sandoval, Lechosław Kuczyński, LY Zanette, M Andersson, M Bolton, M Marquiss, M Strnad, M Weggler, M Šálek, M Šálek, MA MacDonald, MCO Ferrari, NA Schneider, NA Schneider, Natalia Królikowska, OC Johansson, P Hendricks, P Kontiainen, PF Donald, PJ Ewins, R Development Core Team, R Montgomerie, R Parr, RA Laidlaw, RD Elliot, RE Green, RE Green, RE Ricklefs, Rebecca Anne Laidlaw, RL Knight, RM Coleman, RM Whittam, S Cramp, S Dale, S Eggers, S Rytkönen, S Wood, SC Stearns, SL Lima, SL Lima, T Caro, T Krama, T Krama, T Larsen, TA Sordahl, TA Sordahl, TE Martin, TH Clutton-Brock, TJ Hastie, V Ruusila, W Teunissen, Ǻ Berg   +97 more
core   +1 more source

High‐Spatiotemporal‐Resolution Transparent Thermoelectric Temperature Sensor Arrays Reveal Temperature‐Dependent Windows for Reversible Photothermal Neuromodulation

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, Dongjo Yoon, Jungha Lee, Duhee Kim, Eunui Kim, Jong‐Hyeok Yoon, Hyuk‐Jun Kwon, Seungjun Chung, Yoonkey Nam, Hongki Kang   +9 more
wiley   +1 more source

The complete mitogenome sequence of the agricultural pest, clover root weevil: the key to its own demise?

Mitochondrial DNA. Part B. Resources, 2019
We report the complete mitogenome of Sitona obsoletus, an agricultural pest in New Zealand and some European countries. Like other Sitona mitogenomes, the 6 tRNA gene box is ordered RNSAEF, supporting the hypothesis that this signature is common to, and ...
Rami A. Al-Jiab, Joanne Gillum, Alana Alexander, Daniel M. Tompkins, Craig B. Phillips, Peter K. Dearden, Neil J. Gemmell   +6 more
doaj   +1 more source

Thermal plasticity and evolution shape predator–prey interactions differently in clear and turbid water bodies [PDF]

, 2022
Ying‐Jie Wang, Nedim Tüzün, Arnaud Sentis, Robby Stoks   +3 more
openalex   +1 more source