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We study the generalised rock-paper-scissors game with five species whose organisms face local epidemic outbreaks. As an evolutionary behavioural survival strategy, organisms of one out of the species move in the direction with more enemies…

Populations and Evolution · Quantitative Biology 2022-12-29 J. Menezes , B. Moura , E. Rangel

As epithelial development or wound closure approaches completion, cell proliferation progressively slows via contact inhibition of proliferation (CIP) - a mechanism understood as being strictly local. Here we report the discovery of…

Cell Behavior · Quantitative Biology 2025-12-16 Liav Daraf , Yael Lavi , Areej Saleem , Daniel Sevilla Sanchez , Yuri Feldman , Lior Atia

After the introduction of drastic containment measures aimed at stopping the epidemic contagion from SARS-CoV2, many governments have adopted a strategy based on a periodic relaxation of such measures in the face of a severe economic crisis…

Populations and Evolution · Quantitative Biology 2021-06-10 Giacomo Albi , Lorenzo Pareschi , Mattia Zanella

The adoption of large-scale antenna arrays at high-frequency bands is widely envisioned in the beyond 5G wireless networks. This leads to the near-field regime where the wavefront is no longer planar but spherical, bringing new…

Signal Processing · Electrical Eng. & Systems 2023-06-28 Ang Chen , Li Chen , Yunfei Chen , Changsheng You , Guo Wei , F. Richard Yu

In this work, we provide empirical evidence on organized criminal groups' (OCGs) behavior across the Liverpool area in the U.K. (Merseyside). We find that violent crimes concerning OCGs concentrate in the areas yielding the highest revenue,…

Theoretical Economics · Economics 2025-08-05 Paolo Campana. Andrea Giovannetti , Paolo Pin , Roberto Rozzi

Ecological connectivity is critical for population dynamics but in many benthic species it is complicated by a planktonic larval phase, whose dispersal remains poorly understood. Using a plankton pump, we examine the distribution of…

Populations and Evolution · Quantitative Biology 2024-01-22 Nicolas Weidberg , Francesca Porri , Charles von der Meden , Jennifer M. Jackson , Wayne Goschen , Christopher McQuaid

Illegal fishing is prevalent throughout the world and heavily impacts the health of our oceans, the sustainability and profitability of fisheries, and even acts to destabilize geopolitical relations. To achieve the United Nations'…

Multiagent Systems · Computer Science 2019-10-15 James R. Watson , A. John Woodill

Deformable boundaries are omnipresent in the habitats of swimming microorganisms, leading to intricate hydroelastic couplings. Employing a perturbation theory, valid for small deformations, we study the swimming dynamics of pushers and…

Soft Condensed Matter · Physics 2025-02-05 Sagnik Garai , Ursy Makanga , Akhil Varma , Christina Kurzthaler

The phenomenon of crumpling is common in our daily life and nature. It exhibits many interesting properties, such as ultra-tough resistance to pressure with less than 30$\%$ of volume density, power-law relation for pressure vs density, and…

Materials Science · Physics 2021-01-20 Hung-Chieh Fan Chiang , Li-Jie Chiu , Hsin-Huei Li , Pai-Yi Hsiao , Tzay-Ming Hong

The aim of the paper is to extend the model of "fishing problem". The simple formulation is following. The angler goes to fishing. He buys fishing ticket for a fixed time. There are two places for fishing at the lake. The fishes are caught…

Probability · Mathematics 2008-12-19 Anna Karpowicz , Krzysztof Szajowski

In this paper, we analyze the impact of compressed sensing with complex random matrices on Fisher information and the Cram\'{e}r-Rao Bound (CRB) for estimating unknown parameters in the mean value function of a complex multivariate normal…

Statistics Theory · Mathematics 2023-07-19 Pooria Pakrooh , Ali Pezeshki , Louis L. Scharf , Douglas Cochran , Stephen D. Howard

Many activities related to cybercrime operations do not require much secrecy, such as developing websites or translating texts. This research provides indications that many users of a popular public internet marketing forum have connections…

Computers and Society · Computer Science 2022-07-20 Masarah Paquet-Clouston , Serge-Olivier Paquette , Sebastián García , María José Erquiaga

Mussel farming is one of the most important aquaculture industries. The main risk to mussel farming is harmful algal blooms (HABs), which pose a risk to human consumption. In Galicia, the Spanish main producer of cultivated mussels, the…

Artificial Intelligence · Computer Science 2024-02-15 Andres Molares-Ulloa , Enrique Fernandez-Blanco , Alejandro Pazos , Daniel Rivero

Brain injuries are a major reason for mortality and morbidity following trauma in sports, work and traffic. Apart from the trauma at the site of impact (coup injury), other regions of the brain remote from the impact locations (non-coup)…

Quantitative Methods · Quantitative Biology 2020-12-02 Rajesh Kumar , Md Zubair , Sudipto Mukherjee , Jacobo Antona Makoshi

We study the effects of conformity, the tendency of humans to imitate locally common behaviors, in the evolution of cooperation when individuals occupy the vertices of a graph and engage in the one-shot Prisoner's Dilemma or the Snowdrift…

Physics and Society · Physics 2010-11-24 Jorge Pena , Henri Volken , Enea Pestelacci , Marco Tomassini

The spontaneous organization of collective activities in animal groups and societies has attracted a considerable amount of attention over the last decade. This kind of coordination often permits group-living species to achieve collective…

Physics and Society · Physics 2010-05-20 Mehdi Moussaid , Simon Garnier , Guy Theraulaz , Dirk Helbing

A thring is a recent addition to the zoo of spiral wave phenomena found in excitable media and consists of a scroll ring that is threaded by a pair of counter-rotating scroll waves. This arrangement behaves like a particle that swims…

Pattern Formation and Solitons · Physics 2020-07-14 Fabian Maucher , Paul Sutcliffe

Seagrass meadows, one of the worlds most important and productive coastal habitats, are threatened by a range of anthropogenic actions. Burial of seagrass plants due to coastal activities is one important anthropogenic pressure leading to…

Quantitative Methods · Quantitative Biology 2017-12-18 Britta Munkes , Philipp R Schubert , Rolf Karez , Thorsten BH Reusch

For the first time a statistical analysis of oil spill beaching is applied to the whole Mediterranean Sea. A series of probability maps of beaching in case of an oil spill incident are proposed as a complementary tool to vulnerability…

Atmospheric and Oceanic Physics · Physics 2015-10-02 J. A. Jiménez Madrid , A. García-Olivares , J. Ballabrera Poy , E. García-Ladona

Due to their essential role as places for socialization, "third places" - social places where people casually visit and communicate with friends and neighbors - have been studied by a wide range of fields including network science,…

Social and Information Networks · Computer Science 2021-01-14 Jaehyuk Park , Bogdan State , Monica Bhole , Michael C. Bailey , Yong-Yeol Ahn