Home »
Academic Articles & Research Papers
Showing 20 of 523 academic articles
Dwi Ratna Puspita Sari, Sirli Fahriah, Kurnianingsih, Santi Purwaningrum • Journal of Innovation Information Technology and Application
(2025)
Gold is one of the most favored investment instruments due to its stability and its ability to preserve value against inflation. However, its price movements are volatile and influenced by various global economic factors, currency exchange ...
DOAJ
Open Access (DOAJ)
DOI: 10.35970/4p33wz16
Isabel Aleman, Jeronimo Bernard-Salas, Joel H. Kastner, Toshiya Ueta et al. • Galaxies
(2020)
This workshop is the second of the WORKPLANS series, which we started in 2016. The main goal of WORKPLANS is to build up a network of planetary nebulae (PNe) experts to address the main open questions in the field of PNe research. The speci...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/galaxies8010023
Nickolas Kokron, Shi-Fan Chen • The Open Journal of Astrophysics
(2026)
Control variates have seen recent interest as a powerful technique to reduce the variance of summary statistics measured from costly cosmological $N$-body simulations. Of particular interest are the class of control variates which are analy...
DOAJ
Open Access (DOAJ)
DOI: 10.33232/001c.162533
Paul Charbonneau • The Astrophysical Journal Supplement Series
(1995)
This paper aims at demonstrating, through examples, the applicability of genetic algorithms to wide classes of problems encountered in astronomy and astrophysics. Genetic algorithms are heuristic search techniques that incorporate, in a com...
OPENALEX
DOI: https://doi.org/10.1086/192242
Christian Klingenberg • Astronomische Nachrichten
(2007)
Abstract E119 3D Simulations of Weakly Magnetized Accretion Disks E147 The MRI in stratified accretion discs E212 Comparison between observed and simulated globular clusters E219 Presentation of simulation results of our 3D PIC Code E244 MA...
OPENALEX
DOI: https://doi.org/10.1002/asna.200740005
Mukesh Kumar Singh, Shasvath J. Kapadia, Aditya Vijaykumar, Parameswaran Ajith • The Astrophysical Journal
(2024)
Templates modeling just the dominant mode of gravitational radiation are generally sufficient for the unbiased parameter inference of near-equal-mass compact binary mergers. However, neglecting the subdominant modes can bias the inference i...
DOAJ
Open Access (DOAJ)
DOI: 10.3847/1538-4357/ad499b
Manik Awale, Shrirang Pund, Hassan S. Bakouch, Aishwarya Ghodake et al. • Entropy
(2026)
In this article, we propose a first-order integer-valued autoregressive (INAR(1)) model based on binomial thinning, in which the innovation sequence follows a zero–one–two-modified Poisson (ZOTMPo) distribution. The proposed model accommoda...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/e28080889
Marc Hon, Daniel Huber, Yaguang Li, Travis S. Metcalfe et al. • The Astrophysical Journal
(2024)
Asteroseismology of dwarf stars cooler than the Sun is very challenging owing to the low amplitudes and rapid timescales of oscillations. Here we present the asteroseismic detection of solar-like oscillations at 4-minute timescales ( ${\nu ...
DOAJ
Open Access (DOAJ)
DOI: 10.3847/1538-4357/ad76a9
R. A. I. Norval, Brian D. Perry, Alan S. Young • CGSPace A Repository of Agricultural Research Outputs (Consultative Group for International Agricultural Research)
(1992)
The title of this book does not adequately reflect the comprehensive treatment of a complex and important parasitic disease of domestic cattle. Despite the passing of 100 years, East Coast fever (ECF) remains an economically and environment...
OPENALEX
other-oa
Hao He, Timothy P Canty, Russell R Dickerson, Joel Dreessen et al. • Environmental Research Letters
(2025)
Between June 6 and 8, 2023, wildfires in Quebec, Canada generated massive smoke plumes that traveled long distances and deteriorated air quality across the Northeastern United States (US). Surface daily PM _2.5 observations exceeded 100 µ g...
DOAJ
Open Access (DOAJ)
DOI: 10.1088/1748-9326/ae10c9
Diana Popescu, Mariana Cristiana Iacob, Cristian Tarbă, Dan Lăptoiu et al. • Journal of Manufacturing and Materials Processing
(2024)
This article proposes the integration of two novel aspects into the production of 3D-printed customized wrist-hand orthoses. One aspect involves the material, particularly Colorfabb varioShore thermoplastic polyurethane (TPU) filament with ...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/jmmp8010029
Marco Ceccarelli • IGI Global eBooks
(2011)
Service robots serve a wide range of people in residential, commercial, industrial, military, and many more applied fields. Service Robots and Robotics: Design and Application offers the latest research within the field, combining a mixture...
OPENALEX
DOI: https://doi.org/10.4018/978-1-4666-0291-5
Andrzej Burghardt, Wincenty Skwarek • Applied Sciences
(2021)
The paper presents a description of the dynamics of two mobile robots cooperating in the transport of a bulky load in the form of a beam. The purpose of modeling such a system was to obtain a mathematical model in an appropriate form. Lagra...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/app11136019
Euisun Kim, Waiman Meinhold, Minoru Shinohara, Jun Ueda • Frontiers in Neurorobotics
(2020)
For achieving motor recovery in individuals with sensorimotor deficits, augmented activation of the appropriate sensorimotor system, and facilitated induction of neural plasticity are essential. An emerging procedure that combines periphera...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fnbot.2020.00001
Erling Lunde, Olav Egeland, Jens G. Balchen • Modeling, Identification and Control
(1987)
Several methods for task space control of kinematically redundant manipulators have been proposed in the literature. Most of these methods are based on a kinematic analysis of the manipulator. In this paper we propose a control algorithm in...
DOAJ
Open Access (DOAJ)
DOI: 10.4173/mic.1987.3.4
Toshiro OHASHI, Kazuhiko HANAMURA, Daisaku AZUMA, Naoya SAKAMOTO et al. • Journal of Biomechanical Science and Engineering
(2008)
Cell Nuclei play a critical role in controlling gene expression and replicating DNA, and is known to deform in association with cell shape changes in response to external forces. This study dealed with morphological analysis to quantitative...
DOAJ
Open Access (DOAJ)
DOI: 10.1299/jbse.3.63
Gang Chen, Xin Tang, Baohang Guo, Guoqi Li et al. • Machines
(2025)
Underwater sensor deployment in military applications requires high precision, yet existing robotic solutions often lack the maneuverability and adaptability required for complex aquatic environments. To address this gap, this study propose...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/machines13060505
Cecilia Laschi, Barbara Mazzolai, Matteo Cianchetti • Science Robotics
(2016)
The proliferation of soft robotics research worldwide has brought substantial achievements in terms of principles, models, technologies, techniques, and prototypes of soft robots. Such achievements are reviewed here in terms of the abilitie...
OPENALEX
DOI: https://doi.org/10.1126/scirobotics.aah3690
Yao Yao, David Howard, Perla Maiolino • Advanced Intelligent Systems
(2026)
Task‐driven design of soft robots requires models that are physically accurate and computationally efficient, while remaining transferable across actuator designs and task scenarios. However, existing modeling approaches typically face a fu...
DOAJ
Open Access (DOAJ)
DOI: 10.1002/aisy.70406
Eva Mõtshärg, Veiko Vunder, Renno Raudmäe, Marko Muro et al. • Frontiers in Robotics and AI
(2024)
Educational robots offer a platform for training aspiring engineers and building trust in technology that is envisioned to shape how we work and live. In education, accessibility and modularity are significant in the choice of such a techno...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/frobt.2024.1406645