Results 61 to 70 of about 61,406 (302)

On the topology of global coronal magnetic fields [PDF]

, 2014
This thesis considers the magnetic topology of the global solar corona. To understand the magnetic topology we use the magnetic skeleton which provides us with a robust description of the magnetic field.
Edwards, Sarah J.
core  

Factorization statistics and bug-eyed configuration spaces [PDF]

, 2021
A recent theorem of Hyde proves that the factorization statistics of a random polynomial over a finite field are governed by the action of the symmetric group on the configuration space of n distinct ordered points in R-3.
Tosteson, Philip, Petersen, Dan,
core   +1 more source

Optimum topological configurations of sensor networks

Computing in Construction, 2019
mportant task in the dynamic assessment of the mechanical systems and its role is central in structural health monitoring. All sensors have to be placed on the structure so that all sought system features be obtained from the experimental tests. Sensors network design is rather diffused in laboratory applications, but there are scarce investigations on
Greco R., Marano G. C.
openaire   +3 more sources

D-sphalerons and the topology of string configuration space [PDF]

Journal of High Energy Physics, 2000
We show that unstable D-branes play the role of ``D-sphalerons'' in string theory. Their existence implies that the configuration space of Type II string theory has a complicated homotopy structure, similar to that of an infinite Grassmannian. In particular, the configuration space of Type IIA (IIB) string theory on $\R^{10}$ has non-trivial homotopy ...
Harvey, Jeffrey A., HoÅ™ava, Petr, Kraus, Per   +2 more
openaire   +3 more sources

Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function

FEBS Open Bio, EarlyView.
We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke, Michal Banasik, Rokas Juodeikis, Martin J. Warren, Richard W. Pickersgill   +4 more
wiley   +1 more source

Graphical Editor of the DDS Topology Configuration [PDF]

, 2015
An editor for the DDS topology configuration is created to allow the viewing of an existing topology, the editing of a topology, the creation of a new topology and the saving of a topology as a topology language XML file to be run directly on DDS or to ...
Rusinov, Aleksandar
core  

Energy-Aware Topology Control Strategy for Human-Centric Wireless Sensor Networks [PDF]

, 2014
The adoption of mobile and ubiquitous solutions that involve participatory or opportunistic sensing increases every day. This situation has highlighted the relevance of optimizing the energy consumption of these solutions, because their operation depends
Molina, C., Ochoa Delorenzi, Sergio, Ochoa, S., Rodrigo Santos, Carlos Molina, Santos, R., Roc Meseguer, Meseguer, Roc, Sergio Ochoa, Santos, Rodrigo, Meseguer Pallarès, Roc, Ochoa, Sergio, Meseguer, R., Santos, Rodrigo Martin, Sergio F. Ochoa, Molina, Carlos, Ochoa, Sergio F.   +16 more
core   +1 more source

Arbitrarily Configurable Nonlinear Topological Modes

Physical Review Letters
Topological modes (TMs) are typically localized at boundaries, interfaces and dislocations, and exponentially decay into the bulk of a large enough lattice. Recently, the non-Hermitian skin effect has been leveraged to delocalize the wavefunctions of TMs from the boundary and thus to increase the capacity of TMs dramatically.
Kai Bai, Jia-Zheng Li, Tian-Rui Liu, Liang Fang, Duanduan Wan, Meng Xiao   +5 more
openaire   +3 more sources

RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells

FEBS Open Bio, EarlyView.
RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour, Christine Volmert, Valentina Piano   +2 more
wiley   +1 more source

An automated topological analysis of Multiple Routing Configurations

2015 36th IEEE Sarnoff Symposium, 2015
Topological changes in IP networks may significantly influence the performance of networking algorithms, which therefore should be carefully evaluated using a large topology pool with diverse characteristics. In this paper, we present an automated topology generation and analysis tool to perform an elaborate topological dependency analysis of a Multi ...
Selcuk Cevher, Mustafa Ulutas, Ibrahim Hökelek   +2 more
openaire   +2 more sources