Results 101 to 110 of about 73,855 (226)

Robotic Interventional Needle Insertion Assisted by a Cable‐Driven Parallel Robot

Advanced Intelligent Systems, Volume 8, Issue 1, January 2026.
This article presents a body‐mounted cable‐driven parallel robot assisting the needle insertion procedure designated for automated interventional pain therapy. The 3D‐printed robot body and multiple thin cables can achieve high X‐ray compatibility for intervention. The robot performs full 6‐degree of freedom needle insertion and remote center of motion
Myungjin Jung, Sejeong Kim, Min‐Cheol Kim, Hyun‐Jung Kwon, Jaesoon Choi, Chang‐Sei Kim   +5 more
wiley   +1 more source

The Form of Residential Premises Ownership vs. Residential Standard of Seniors in Poland in the Opinion of Residents

Real Estate Management and Valuation
The study addresses the problem of diverse housing conditions experienced by seniors in Poland and equipping their apartments with installations improving the quality of life for people with reduced mobility, taking into account various forms of ...
Hełdak Maria, Stacherzak Agnieszka, Przybyła Katarzyna, Kulczyk-Dynowska Alina, Płuciennik Monika, Szczepański Jakub, Kempa Olgierd, Lipsa Joanna   +7 more
doaj   +1 more source

High-order expansions of the Detweiler-Whiting singular field in Schwarzschild spacetime

, 2012
The self field of a charged particle has a component that diverges at the particle. We use both coordinate and covariant approaches to compute an expansion of this singular field for generic geodesic orbits in Schwarzschild spacetime for scalar ...
Heffernan, Anna, Ottewill, Adrian, Wardell, Barry   +2 more
core   +1 more source

A Memristive Associative Learning Circuit for Fault‐Tolerant Multi‐Sensor Fusion in Autonomous Vehicles

Advanced Intelligent Systems, Volume 8, Issue 1, January 2026.
A memristor‐based associative learning circuit is presented for real‐time, fault‐tolerant sensor fusion in autonomous systems. The circuit mimics biological learning to recognize driving scenarios even with missing or degraded sensor inputs. Its low‐power, analog architecture enables robust decision‐making across diverse conditions, offering a ...
Kapil Bhardwaj, Dmitrii Semenov, Roman Sotner, Sayani Majumdar   +3 more
wiley   +1 more source

Social Dimensions of Housing Heterogeneity: A Pathway to Understanding Market Mechanics and Valuation

Real Estate Management and Valuation
The composition of the housing market is shaped by the social dimensions of buyer heterogeneity, prompting households to prioritize housing development to fulfill their needs efficiently.
Vanags Janis, Jansons Leo, Geipele Ineta, Stāmure Iveta, Sanchaniya Rashmi Jaymin   +4 more
doaj   +1 more source

Evaluation of Small Airways Dysfunction With Dupilumab Using Airway Oscillometry in Uncontrolled Severe Asthma

Clinical &Experimental Allergy, Volume 55, Issue 3, Page 264-266, March 2025.
Kirsten E. Stewart, Chris RuiWen Kuo, Rory Chan, Brian J. Lipworth   +3 more
wiley   +1 more source

Thermodynamics Of dilaton-axion black holes

, 2008
Considering a generalised action for Einstein Maxwell theory in four dimensions coupled to scalar and pseudo-scalar fields, the thermodynamic properties of asymptotically flat black holes solutions in such a background are investigated.
Soumitra SenGupta, Tanwi Ghosh, V. Berezin   +2 more
core   +1 more source

Magnetic Surfaces in Stationary Axisymmetric General Relativity

, 1996
In this paper a new method is derived for constructing electromagnetic surface sources for stationary axisymmetric electrovac spacetimes endowed with non-smooth or even discontinuous Ernst potentials.
Chinea F J, Chinea F J, Darmois G, Fernández-Jambrina L, Fernández-Jambrina L, Grøn Ø1985, Hoenselaers C, Israel W, Kellogg O D, Kramer D, L Fernández-Jambrina, López C A, López C A, Newman E T, Van den Bergh N   +14 more
core   +1 more source

Validation of a Simple-to-Use, Affordable, Portable Wavefront Aberrometry-Based Auto Refractometer in a Paediatric Population

Clinical Ophthalmology, 2022
Divya Parthasarathy Rao,1 Kalpa Negiloni,2 Sivasunadaravadivel Gurunathan,2 Selvaraj Velkumar,2 Anand Sivaraman,2 Adeeb Ulla Baig,2 Kumari B,3 Kaushik Murali3 1R&D, Remidio Innovative Solutions Inc, Glen Allen, VA, USA; 2R&D, Remidio Innovative Solutions
Rao DP, Negiloni K, Gurunathan S, Velkumar S, Sivaraman A, Baig AU, B K, Murali K   +7 more
doaj  

How to relate the oscillator and Coulomb systems on spheres and pseudospheres?

, 2000
We show that the oscillators on a sphere and pseudosphere are related, by the so-called Bohlin transformation, with the Coulomb systems on the pseudosphere: the even states of an oscillator yields the conventional Coulomb system on pseudosphere, while ...
A. Barut, A. Hurwitz, A. Nersessian, A. Nersessian, C. N. Yang, D. Zwanziger, E. G. Kalnins, E. Schrödinger, K. Bohlin, P. Kustaanheimo, P. W. Higgs, T. Iwai, T. Iwai, V. V. Gritsev   +13 more
core   +1 more source