Results 41 to 50 of about 1,074,720 (325)
Topology of desiccation crack patterns in clay and invariance of crack interface area with thickness [PDF]
The European Physical Journal E : Soft matter, 2014 We study the crack patterns developed on desiccating films of suspensions of three different clays—bentonite, halloysite nanoclay and laponite on a glass substrate. Varying the thickness of the layer, h gives the following new and interesting results: i)
T. Khatun, T. Dutta, S. Tarafdar
semanticscholar +1 more source
Autonomous Distributed Self-Organization for Mobile Wireless Sensor Networks
Sensors, 2009 This paper presents an adaptive combined-metrics-based clustering scheme for mobile wireless sensor networks, which manages the mobile sensors by utilizing the hierarchical network structure and allocates network resources efficiently.
Chih-Yu Wen, Hung-Kai Tang
doaj +1 more source
Monotopic Membrane Proteins Join the Fold
TIBS -Trends in Biochemical Sciences. Regular ed, 2018 Monotopic membrane proteins, classified by topology, are proteins which embed into a single face of the membrane. These proteins are generally underrepresented in the protein data bank, but the last decade of research has revealed new examples that allow
Karen N Allen +3 more
semanticscholar +1 more source
An Energy-Efficient Self-Organization Routing Strategy in Tree Networks
EAI Endorsed Transactions on Energy Web, 2015 This paper proposes a new self-organization and topology dynamic adjustment strategy. Network nodes broadcast packets to select child nodes and non-network nodes collect packets to join in network.
Lin Feng, Yu Zhou, Tie Qiu
doaj +1 more source
Joins of Euclidean orbital topologies [PDF]
International Journal of Mathematics and Mathematical Sciences, 1995 This paper is concerned with joins of orbital topologies especially on the orbit of the reals with the usual topology.
openaire +2 more sources
Binary grey wolf optimisation-based topology control for WSNs
IET Wireless Sensor Systems, 2019 Wireless sensor networks (WSNs) are composed of a large number of sensor nodes that are deployed at target locations. Topology control (TC) is one of the significant fundamental challenges in WSNs because of node energy and computing power constraints ...
S. N. Ghorpade, M. Zennaro, B. Chaudhari
semanticscholar +1 more source
Threat Modelling in Internet of Things (IoT) Environment Using Dynamic Attack Graphs [PDF]
Frontiers in the Internet of Things, 2023 This work presents a threat modelling approach to represent changes to the attack paths through an Internet of Things (IoT) environment when the environment changes dynamically, that is, when new devices are added or removed from the system or when whole
Marwa Salayma, Emil C. Lupu
semanticscholar +1 more source
Topological minimal self-joinings [PDF]
Ergodic Theory and Dynamical Systems, 1983 AbstractThere is an interesting duality between some of the concepts of ergodic theory and those of topological dynamics. This paper is a first attempt at developing a topological analogue to the measure-theoretic notion of a transformation having minimal self-joinings.
openaire +2 more sources
Topology and geometry of the canonical action of $T^4$ on the complex Grassmannian $G_{4,2}$ and the complex projective space $CP^{5}$ [PDF]
, 2014 We consider the canonical action of the compact torus $T^4$ on the Grassmann manifold $G_{4,2}$ and prove that the orbit space $G_{4,2}/T^4$ is homeomorphic to the sphere $S^5$.
V. Buchstaber, S. Terzić
semanticscholar +1 more source
Nature-inspired protein ligation and its applications
Nature Reviews Chemistry, 2023 Manipulating the chemical composition of proteins and peptides has been central to the development of polypeptide-based therapeutics and to help address fundamental biological questions.
Rasmus Pihl, Qingfei Zheng, Yael David
semanticscholar +1 more source