Results 41 to 50 of about 49,570 (218)

Intersecting Solitons, Amoeba and Tropical Geometry

, 2008
We study generic intersection (or web) of vortices with instantons inside, which is a 1/4 BPS state in the Higgs phase of five-dimensional N=1 supersymmetric U(Nc) gauge theory on R_t \times (C^\ast)^2 \simeq R^{2,1} \times T^2 with Nf=Nc Higgs scalars ...
A. A. Abrikosov, A. A. Abrikosov, B. Sturmfels, D. N. Bernstein, G. Cohen, G. Mikhalkin, H. Rullgard, I. Mundet i Riera, I. Simon, I. M. Gel’fand, J. Richter-Gebert, J.-E. Pin, J.-P. Demailly, J. M. Baptista, K. Cieliebak, K. Cieliebak, Kazutoshi Ohta, L. I. Ronkin, M. Arai, M. Klimek, M. Naganuma, Masahito Yamazaki, Muneto Nitta, Norisuke Sakai, R. Kenyon, Toshiaki Fujimori   +25 more
core   +1 more source

Information Transmission Strategies for Self‐Organized Robotic Aggregation

Advanced Robotics Research, EarlyView.
In this review, we discuss how information transmission influences the neighbor‐based self‐organized aggregation of swarm robots. We focus specifically on local interactions regarding information transfer and categorize previous studies based on the functions of the information exchanged.
Shu Leng, Zihan Li, Yifeng Shao, Jinhao Liu, Li Yu, Shuguang Li   +5 more
wiley   +1 more source

3D Printing of Soft Robotic Systems: Advances in Fabrication Strategies and Future Trends

Advanced Robotics Research, EarlyView.
Collectively, this review systematically examines 3D‐printed soft robotics, encompassing material selections, function integration, and manufacturing methodologies. Meanwhile, fabrication strategies are analyzed in order of increasing complexity, highlighting persistent challenges with proposed solutions.
Changjiang Liu, Bin Cui, Xumin Huang, Xiaoyu (Rayne) Zheng, T. Thang Vo‐Doan, Ruirui Qiao   +5 more
wiley   +1 more source

Co-Occurrence of Free-Living Amoeba and Legionella in Drinking Water Supply Systems

Medicina, 2019
Background and Objectives: Legionella is one of the most important water-related pathogens. Inside the water supply systems and the biofilms, Legionella interact with other bacteria and free-living amoeba (FLA).
Olga Valciņa, Daina Pūle, Artjoms Mališevs, Jūlija Trofimova, Svetlana Makarova, Genadijs Konvisers, Aivars Bērziņš, Angelika Krūmiņa   +7 more
doaj   +1 more source

Marine Bacteria Display Different Escape Mechanisms When Facing Their Protozoan Predators

Microorganisms, 2020
Free-living amoeba are members of microbial communities such as biofilms in terrestrial, fresh, and marine habitats. Although they are known to live in close association with bacteria in many ecosystems such as biofilms, they are considered to be major ...
Richard Guillonneau, Claudine Baraquet, Maëlle Molmeret   +2 more
doaj   +1 more source

Short-Range Structural Transformations in Water at High Pressures

, 2011
We report results of molecular dynamics simulations of liquid water at the temperature T=277 K for a range of high pressure. One aim of the study was to test the model Amoeba potential for description of equilibrium structural properties and dynamical ...
Allen, Anatolii V. Mokshin, Barker, Becke, Berendsen, Bernal, Bernasconi, Boero, Chaplin, Debenedetti, Eisenberg, Errington, Esposito, Gallo, Geiger, Guillot, Han, Hansen, Harder, Hura, Katayama, Khan, Korn, Krekelberg, Krekelberg, Krisch, Kuo, Kusalik, Laasonen, Lee, Li, Lu, Ludwig, Luzar, Modig, Mokshin, Netz, Ponder, Poole, Rahman, Ramil M. Khusnutdinoff, Ren, Ren, Ricci, Rowlinson, Ruocco, Saitta, Sanz, Schwegler, Schwegler, Scopigno, Silvestrelli, Soper, Soper, Soper, Stanley, Stillinger, Tanaka, Wendt, Yan, Yulmetyev   +60 more
core   +1 more source

Unveil Fundamental Graph Properties for Neural Architecture Search

Advanced Science, EarlyView.
This paper proposes NASGraph, a graph‐based framework that represents neural architectures as graphs whose structural properties determine performance. By revealing structure–performance relationships, NASGraph enables efficient neural architecture search with significantly reduced computation.
Zhenhan Huang, Tejaswini Pedapati, Pin‐Yu Chen, Chunheng Jiang, Jianxi Gao   +4 more
wiley   +1 more source

Invasive Colonic Entamoebiasis in Wild Cane Toads, Australia

Emerging Infectious Diseases, 2018
We detected a disease syndrome in free-ranging Australian cane toads involving atypical behavior and emaciation that is associated with a previously undescribed Entamoeba sp. that infiltrates the colonic lining, causing it to slough.
Cathy M. Shilton, Jan Šlapeta, Richard Shine, Gregory P. Brown   +3 more
doaj   +1 more source

Bacterial persistence in Legionella pneumophila clinical isolates from patients with recurring legionellosis

Frontiers in Cellular and Infection Microbiology, 2023
Bacterial persisters are a transient subpopulation of non-growing, antibiotic-tolerant cells. There is increasing evidence that bacterial persisters play an important role in treatment failure leading to recurring infections and promoting the development
Xanthe Adams-Ward, Annelise Chapalain, Christophe Ginevra, Christophe Ginevra, Sophie Jarraud, Sophie Jarraud, Patricia Doublet, Christophe Gilbert   +7 more
doaj   +1 more source

An Attention‐Assisted Machine Learning System for Deep Microorganism Image Classification

Advanced Intelligent Systems, EarlyView.
An attention‐assisted DenseNet201 framework was developed for the classification of eight microorganism classes from microscopic images. The proposed model improved classification performance and achieved an accuracy of 87.38%. Advances in microbiology and environmental health fundamentally depend on precise and timely microorganism identification ...
Yujie Li, Ailing Gao, Guoxu Liu, Chunlei Chen, Yonghui Zhang, Sunkyoung Kang, M. Khosravi   +6 more
wiley   +1 more source