Results 41 to 50 of about 135,806 (286)

Kang-Redner Anomaly in Cluster-Cluster Aggregation

, 2002
The large time, small mass, asymptotic behavior of the average mass distribution $\pb$ is studied in a $d$-dimensional system of diffusing aggregating particles for $1\leq d \leq 2$.
A.E. Scheidegger, A.S. Mikhailov, A.S. Mikhailov, B. Lee, B.P. Lee, D.J. Aldous, E.K.O. Hellén, G. Oshanin, J.-P. Laval, J.L. Spouge, K. Kang, L. Peliti, M. Bramson, M. Doi, M. Doi, M. Fisher, M. Howard, O. Zaboronski, Oleg Zaboronski, P. Krapivsky, P.-A. Ray, P.C. Martin, P.L. Krapivsky, R. Rajesh, S.N. Majumdar, Supriya Krishnamurthy, V. Privman, W.H. White, W.R. White, Ya.B. Zel’dovich   +29 more
core   +1 more source

Regularization schemes and the multiplicative anomaly [PDF]

, 1998
Elizalde, Vanzo, and Zerbini have shown that the effective action of two free Euclidean scalar fields in flat space contains a `multiplicative anomaly' when zeta-function regularization is used. This is related to the Wodzicki residue.
Alfinito, Ball, Blasone, Dowker, Elizalde, Kassel, Leibbrandt, T.S. Evans, Wodzicki   +8 more
core   +2 more sources

Sustainable Synthesis of Bio‐Based Magnetic and Conductive Wood for Electromagnetic Interference Shielding Applications

Advanced Engineering Materials, EarlyView.
A wood‐based magnetic and conductive material called Magwood (MW), capable of blocking almost 99.99% of electromagnetic waves (in the X‐band frequency range), is synthesized using a simple, solvent‐free process. MW is lightweight, resists water, and is flame‐retardant, making it a promising alternative for shielding electronics. The rapid proliferation
Akash Madhav Gondaliya, Majed Amini, Mohammad Arjmand, Earl Johan Foster   +3 more
wiley   +1 more source

A Novel Method for Road Anomaly Objects Detection in the Traffic Environment With Multi-Mechanism Fusion

IEEE Access
In the modern automotive industry, Advanced Driving Assistance Systems (ADAS) have gradually become a standard feature in various types of vehicles, with the important function of detecting road anomalies.
Wenyan Ci, Jiayin Xuan, Runze Lin, Shan Lu   +3 more
doaj   +1 more source

Synchrotron Radiation for Quantum Technology

Advanced Functional Materials, EarlyView.
Materials and interfaces underpin quantum technologies, with synchrotron and FEL methods key to understanding and optimizing them. Advances span superconducting and semiconducting qubits, 2D materials, and topological systems, where strain, defects, and interfaces govern performance.
Oliver Rader, Sakura Pascarelli, Klaus Attenkofer, Anna A. Makarova, Karsten Holldack, Kai Rossnagel, Kristiaan Temst, George Kourousias, Stefano Carretta, Caterina Biscari, Helmut Dosch   +10 more
wiley   +1 more source

Conflict-driven Hybrid Observer-based Anomaly Detection

, 2017
This paper presents an anomaly detection method using a hybrid observer -- which consists of a discrete state observer and a continuous state observer. We focus our attention on anomalies caused by intelligent attacks, which may bypass existing anomaly ...
balluchi, campbell, cardenas, cassandras, ding, girard, goodrich, harirchi, harirchi, mo, sayed-mouchaweh   +10 more
core   +1 more source

Low‐Symmetry Weyl Semimetals: A Path to Ideal Topological States

Advanced Functional Materials, EarlyView.
This study presents a theoretical framework for realizing ideal Weyl semimetals, where Weyl nodes are well‐isolated at the Fermi level. The approach is exemplified in the low‐symmetry material Cu2SnSe3, which exhibits tunable topological phases, current‐induced orbital magnetization, and a strong circular photogalvanic effect, making it a promising ...
Darius‐Alexandru Deaconu, Varun Shah, Rodion Vladimirovich Belosludov, Mohammad Saeed Bahramy   +3 more
wiley   +1 more source

Report on geophysical and geological surveys at Blackmount, Argyllshire [PDF]

, 1977
Blackmount, on the southern fringe of Rannoch Moor is largely drift covered but, where exposed, the underlying Precambrian Moine psammite contains granitic veins which probably stem from the adjacent (Devonian) Moor of Rannoch granite.
Marsden, G.R., Smith, C.G.
core  

From Physical to Cyber: Escalating Protection for Personalized Auto Insurance

, 2016
Nowadays, auto insurance companies set personalized insurance rate based on data gathered directly from their customers' cars. In this paper, we show such a personalized insurance mechanism -- wildly adopted by many auto insurance companies -- is ...
Aggarwal C. C., Chen Z., Foster I., Foster I., Francillon A., Kömmerling O., Lin L., Miller C., Serrano L., Sethuraman J., Steele R. J., Thuen C., Verdult R.   +12 more
core   +2 more sources

Anomaly Detection in Roads with a Data Mining Approach

Procedia Computer Science, 2017
Road condition has an important role in our daily live. Anomalies in road surface can cause accidents, mechanical failure, stress and discomfort in drivers and passengers. Governments spend millions each year in roads maintenance for maintaining roads in good condition.
Silva, Nuno Alberto Ribeiro, Soares, João Paulo Conceição, Shah, Vaibhav, Santos, Maribel Yasmina, Rodrigues, Helena   +4 more
openaire   +2 more sources