Results 111 to 120 of about 1,413 (221)
Sidelining Mitigation: Climate Delay Discourses Among Municipal Legislators in Southeastern Brazil
Environmental Policy and Governance, Volume 36, Issue 3, Page 685-700, June 2026.ABSTRACT This study investigates how municipal legislators frame climate mitigation and how these framings shift responsibility, narrow the perceived scope of municipal authority, and reduce the urgency or feasibility of local action. We analyzed 31 interviews with city councilors serving on Permanent Environmental Committees across municipalities in ...
Tainá Yumi Patriani
wiley +1 more source
An Algorithm for Computing the Discrete Radon Transform With Some Applications
, 1989 The enormous growth in the application areas of the Radon Transform and the fact that digital computations are of ten required, has led to the development of the Discrete Radon Transform ( DRT ).
Rajgopal, K, Ramesh, BR, Srinivasa, N
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Quadratic Hedging of American Options Under GARCH Models
Journal of Futures Markets, Volume 46, Issue 6, Page 1079-1097, June 2026.ABSTRACT American options are widely traded in financial markets, yet there is a scarcity of literature on hedging in incomplete markets. In this paper, we derive optimal hedging ratios and option values using Local Risk Minimization (LRM) and Global Risk Minimization (GRM) hedging strategies through dynamic programming.
Junmei Ma, Chen Wang, Wei Xu
wiley +1 more source
adrt: approximate discrete Radon transform for Python
Journal of Open Source Software, 2023 Karl Otness, Donsub Rim
openaire +1 more source
The Modulo Radon Transform and its Inversion
, 2020 In this paper, we introduce the Modulo Radon Transform (MRT) which is complemented by an inversion algorithm. The MRT generalizes the conventional Radon Transform and is obtained via computing modulo of the line integral of a two-dimensional function at ...
Krahmer, Felix +2 more
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Medical Physics, Volume 53, Issue 6, June 2026.Abstract Background Non‐invasive imaging‐based assessment of blood flow plays a critical role in evaluating heart function and structure. Computed Tomography (CT) is a widely‐used imaging modality that can robustly evaluate cardiovascular anatomy and function, but direct methods to estimate blood flow velocity from movies of contrast dynamics have not ...
Jinyuxuan Guo +4 more
wiley +1 more source
Efficient architectures and power modelling of multiresolution analysis algorithms on FPGA
, 2011 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.In the past two decades, there has been huge amount of interest in Multiresolution Analysis Algorithms (MAAs) and their applications.
Sazish, Abdul Naser
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Plasma Processes and Polymers, Volume 23, Issue 6, June 2026.Simulating bubbled dynamics reveals that higher airflow improves mass transfer. Plasma‐treated water (PTW) effectively inactivates L. monocytogesns and E. faecalis. PTW generates no new toxic byproducts, confirming its environmental safety and offers a safe, sustainable disinfection approach for enhanced food safety and environmental protection ...
Ana Sainz‐García +11 more
wiley +1 more source
, 2013 In this paper we investigate a method for beam synthesis with arbitrarily configured transmitting pulsed antenna arrays based on discrete Radon transform and its inverse.
Basta, Nikola, Dreher, Achim
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Survey on AI‐Enabled Computer Vision Technologies and Applications for Space Robotic Missions
Journal of Field Robotics, Volume 43, Issue 4, Page 2553-2584, June 2026.ABSTRACT This survey provides a comprehensive overview of recent advancements and challenges in Artificial Intelligence (AI)‐enabled computer vision (CV) techniques for space robotic missions, spanning critical phases such as Entry, Descent, and Landing (EDL), orbital operations, and planetary surface exploration.
Maciej Quoos +6 more
wiley +1 more source