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Academic Articles & Research Papers
Showing 20 of 626 academic articles
Jorge Cárdenas-Rangel, German Osma-Pinto, Julián Jaramillo-Ibarra • Heliyon
(2023)
Governments have established regulations to reduce energy consumption and polluting gas emissions from buildings. In Colombia, the government issued Resolution 0549 in 2015, a regulation that imposed savings percentages on different types o...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.heliyon.2023.e16048
Qiong Zhang, Wenzheng Zhang • International Journal of Distributed Sensor Networks
(2019)
Selective forwarding attack in wireless sensor networks shows great impact on network performance and consumes limited energy resource. In previous countermeasures, it is assumed that all nodes in the communication range can detect misbehav...
DOAJ
Open Access (DOAJ)
DOI: 10.1177/1550147718824008
Dongping Yu, Yan Guo, Ning Li, Meng Wang • IEEE Access
(2019)
As an emerging technique, device-free localization (DFL) is promising to localize the target without attaching any transceivers. Recently, the benefits of channel state information (CSI) on DFL have been revealed in this paper. Motivated by...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/ACCESS.2019.2916194
Jessica Ratcliff • Cahiers François Viète
(2006)
During the nineteenth century, the Royal Observatory Greenwich underwent a remarkable transformation, which has been described by historians as like an industrial revolution in observatory science. George Biddell Airy (Astronomer Royal from...
DOAJ
Open Access (DOAJ)
DOI: 10.4000/cahierscfv.1562
E. Graczová, P. Steltenpohl, J. Labovský • Chemical Engineering Transactions
(2015)
The presented study focuses on the separation of aromatics from aliphatic hydrocarbons by liquid-phase extraction using ionic liquids. The aim of this study was to show the impact of incorrect description of liquid–liquid equilibria of the ...
DOAJ
Open Access (DOAJ)
DOI: 10.3303/CET1545328
Chenhan Huang, Daijiao Shi • Advances in Multimedia
(2022)
In order to study the driving effect of industrial product design, a method based on the application of 3D simulation technology in industrial product design technology was proposed. This method introduces the information about the change i...
DOAJ
Open Access (DOAJ)
DOI: 10.1155/2022/3581886
BIN Shibo; XIE Yunhe; ZHENG Weiguang; WEI Shangjun; GAO Ting; LIU Xuewen • Nantong Daxue xuebao. Ziran kexue ban
(2025)
Low-frequency road noise is a primary contributor to in-cabin noise and directly affects overall vehicle comfort. With the rapid development of electric vehicles, this issue has attracted increasing attention from the automotive industry. T...
DOAJ
Open Access (DOAJ)
DOI: 10.12194/j.ntu.20240724001
Callum M Ives, Linh Nguyen, Carl A Fogarty, Aoife M Harbison et al. • eLife
(2024)
Glycosylation of the SARS-CoV-2 spike (S) protein represents a key target for viral evolution because it affects both viral evasion and fitness. Successful variations in the glycan shield are difficult to achieve though, as protein glycosyl...
DOAJ
Open Access (DOAJ)
DOI: 10.7554/eLife.95708
Monib Ahmad, Abraiz Khattak, Abdul Kashif Janjua, Ahmad Aziz Alahmadi et al. • Frontiers in Energy Research
(2022)
The globally soaring energy prices and electricity shortfall are major hurdles in the economic development of Pakistan. To cope with periodic power outages, small and medium enterprise (SME) business owners have to fall back on alternate po...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fenrg.2022.1028310
Hamed Hamishehkar, Soheila Hosseini, Abdolhossein Naseri, Azam Safarnejad et al. • BioImpacts
(2016)
Introduction: The drug-plasma protein interaction is a fundamental issue in guessing and checking the serious drug side effects related with other drugs. The purpose of this research was to study the interaction of cephalexin with bovine se...
DOAJ
Open Access (DOAJ)
DOI: 10.15171/bi.2016.19
Xuan Long Nguyen, Van Cuong Do, Manh Cuong Nguyen • TransNav
(2026)
VHF radiotelephony remains a fundamental component of maritime safety and is mandated by the STCW Convention as an essential operational competency for seaferer. However, existing studies largely focus on basic button-level interaction and ...
DOAJ
Open Access (DOAJ)
DOI: 10.12716/1001.20.02.22
Pablo López-Porfiri, Sebastián Ramos-Paredes, Patricio Núñez, Patricia Gorgojo • npj Clean Water
(2023)
Abstract Membrane distillation (MD) is constantly acknowledged in the research literature as a promising technology for the future of desalination, with an increasing number of studies reported year after year. However, real MD applications...
DOAJ
Open Access (DOAJ)
DOI: 10.1038/s41545-023-00234-0
Ian McConachie, Anna de Graaff, Michael V. Maseda, Joel Leja et al. • The Astrophysical Journal
(2026)
At low redshift, massive quiescent galaxies (MQGs) are most frequently found in massive, rich galaxy clusters, but at high redshift the trend is less clear. Here, we present spectroscopic evidence of the effects of environment on the format...
DOAJ
Open Access (DOAJ)
DOI: 10.3847/1538-4357/aea6b5
Jia-Hui Wang, Maosheng Xiang, Ji-Feng Liu • The Astrophysical Journal
(2025)
Intergalactic wandering stars (IWSs) within 10 Mpc remain a poorly explored area of astronomy. Such stars, if they exist, are supposed to be wandering objects as they are not bound by the gravitational potential of any galaxy. We set out to...
DOAJ
Open Access (DOAJ)
DOI: 10.3847/1538-4357/adf8c8
Cheng Chen, Philip J. Armitage, C. J. Nixon, Stephen H. Lubow et al. • The Astrophysical Journal Letters
(2026)
Retrograde S-type planets have been observed in several binary systems, yet their formation pathway remains poorly understood. With high-resolution hydrodynamic simulations, we demonstrate that a polar circumbinary disk around an eccentric,...
DOAJ
Open Access (DOAJ)
DOI: 10.3847/2041-8213/ae9d4d
D. Arnett • The Astrophysical Journal Supplement Series
(2000)
The role of hydrodynamic mixing in astrophysics is reviewed, emphasizing its connections with laser physics experiments and inertial confinement fusion. Computer technology now allows us to use two-dimensional simulations, with complex micr...
OPENALEX
Open Access
DOI: https://doi.org/10.1086/313364
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
Qianli Fan, Shang-Fei Liu • The Astrophysical Journal Letters
(2026)
The origin of hot Jupiters remains a key open question. In the high-eccentricity migration scenario, traditional coreless models predict a strict tidal exclusion zone within ∼2.7 tidal radii r _t , in which giant planets are either fully di...
DOAJ
Open Access (DOAJ)
DOI: 10.3847/2041-8213/ae6659
J. Javier Brey, Vicente Buzón, Maria Isabel García de Soria, Pablo Maynar • Entropy
(2017)
The dynamics of a system of hard spheres enclosed between two parallel plates separated a distance smaller than two particle diameters is described at the level of kinetic theory. The interest focuses on the behavior of the quasi-two-dimens...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/e19020068
S. Darbon, A. Zavagno, J. M. Perrin, C. Savine et al. • The Physics Teacher
(1986)
A parameter study is undertaken for steady symmetrical planar field-aligned MHD bow shock flows around a perfectly conducting cylinder.For sets of values of the inflow plasma β and Alfvénic Mach number (M A ) which allow for switch-on shock...
OPENALEX
DOI: https://doi.org/10.1119/1.2342053