Results 111 to 120 of about 351,703 (284)

The Devil Is in the Detail: Tasmanian Devil and Tasmanian Tiger Paintings From Awunbarna and Injalak Hill, Northern Territory, Australia

open access: yesArchaeology in Oceania, EarlyView.
ABSTRACT Both the Tasmanian devil (Sarcophilus harrisii) and the Tasmanian tiger (Thylacinus cynocephalus) are believed to have become extinct on the Australian mainland about 3000 years ago. However, until now there were only 23 known rock art depictions of the Tasmanian devil and about 150 Tasmanian tiger paintings and petroglyphs, mostly at rock art
Paul S. C. Taçon   +4 more
wiley   +1 more source

Line of Sight (LOS) rate estimation in strap down seekers using discrete-time extended state observer. [PDF]

open access: diamond, 2022
Mahsa Javaheripour   +3 more
openalex   +1 more source

Cutting Through the Green: A Case for Grassland Archaeology Using UAV Multispectral Data

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT Advances in low‐altitude remote sensing are needed to improve the effectiveness of archaeological prospection in the Netherlands. The geomorphological situation and land use history make applying various remote sensing and geophysical technologies particularly challenging.
Roeland Emaus
wiley   +1 more source

Immersive reality capabilities of relieving hiraeth

open access: yesJournal of the Association for Information Science and Technology, EarlyView.
Abstract Understanding how immersive experiences foster a sense of presence sufficient to rival real‐world experiences remains an open research area. Prior work has largely examined episodic memory recall in simulated environments, but less is known about how immersive technologies can reconnect individuals with personal memories.
Erica Mi, Fred Fonseca
wiley   +1 more source

Quantifying the Impact of Relativistic Precession on Tidal Disruption Event Light Curves

open access: yesAstronomische Nachrichten, EarlyView.
ABSTRACT The tidal field of a black hole can turn a star into a gas stream whose orbit can precess, especially if the a black hole is rapidly spinning. In this work, we investigate the impact of precession on the light curves of tidal disruption events (TDE).
Diego Calderón   +4 more
wiley   +1 more source

Adaptive Beam Pairing and Local Interpolation for Robust Analytical Beam Training in RIS-Assisted Wideband THz Systems

open access: yesIEEE Open Journal of the Communications Society
Wideband terahertz (THz) communication systems offer ultra-high data rates and low latency for future sixth-generation (6G) networks, but they face severe path loss and beam split effects that degrade direction estimation in reconfigurable intelligent ...
Zaid Albataineh   +3 more
doaj   +1 more source

Synergetic Combination of Carbon Xerogels, Graphene Oxide and nano‐ZnO for Aqueous and Organic Supercapacitors

open access: yesBatteries &Supercaps, Volume 8, Issue 3, March 2025.
This work proposes the synthesis of carbon‐based nanostructured materials obtained using ZnO as both nanos‐ template and catalysts simultaneously. During the synthesis, GO was used as a stabiliser, preventing the collapse of the 3D structure and improving its properties in terms of capacitance and surface area.
Rusbel Coneo‐Rodríguez   +5 more
wiley   +1 more source

Creating space(s) for learning in prison: Developing an andragogical framework

open access: yesBritish Educational Research Journal, EarlyView.
Abstract Learning in prison is too often excluded from wider discussions of educational experiences, processes and impact. This paper proposes, for the first time, an iterative andragogical framework to conceptualise learning spaces within prison contexts.
Morwenna Bennallick   +3 more
wiley   +1 more source

Correction Method for Thermal Deformation Line-of-Sight Errors of Low-Orbit Optical Payloads Under Unstable Illumination Conditions

open access: yesRemote Sensing
Accurate optical axis pointing of optical payloads in low orbits is essential for sustained indication and high-precision positioning of motion targets.
Yao Li, Xin Chen, Guangsen Liu, Peng Rao
doaj   +1 more source

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