Results 91 to 100 of about 15,749 (218)

Space time neural networks for tether operations in space [PDF]

A space shuttle flight scheduled for 1992 will attempt to prove the feasibility of operating tethered payloads in earth orbit. due to the interaction between the Earth's magnetic field and current pulsing through the tether, the tethered system may ...
Copeland, Charles, Jani, Yashvant, Lea, Robert N., Villarreal, James A.   +3 more
core   +1 more source

The intertwined fate of agriculture and human expansion: Gaps and solutions for scalable space crop systems

PLANTS, PEOPLE, PLANET, EarlyView.
As humanity prepares for sustained life beyond Earth, developing resilient, resource‐efficient food systems is essential. This research outlines a strategic roadmap for scalable space agriculture, addressing key challenges in crop resilience, substrate performance, and autonomous life‐support integration.
Rafael Loureiro, Andrew Palmer
wiley   +1 more source

Self Assembly of Soft Matter Quasicrystals and Their Approximants

, 2011
The surprising recent discoveries of quasicrystals and their approximants in soft matter systems poses the intriguing possibility that these structures can be realized in a broad range of nano- and micro-scale assemblies.
A. S. Keys, C. R. Iacovella, Cho, Dzugutov, Glotzer, Glotzer, Grason, Haji-Akbari, Hayashida, Horsch, Hosein, Humphrey, Iacovella, Iacovella, Keys, Lee, Lubensky, Mikhael, Onoda, Roichman, S. C. Glotzer, Sebba, Talapin, Ungar, Zeng, Zhang, Ziherl   +26 more
core   +2 more sources

Unlocking Klockmannite: Formation of Colloidal Quasi‐2D CuSe Nanocrystals and Photo‐Physical Properties Arising From Crystal Anisotropy

Small, EarlyView.
Thiol‐free hot injection approach yields quasi‐2D klockmannite CuSe nanocrystals, specifically nanosheets and uniform triangular nanoplatelets. This study reconsiders the klockmannite from the point of view of crystal anisotropy and demonstrates its effect on plasmonic response in the near‐infrared spectral region with the theoretical emergence of ...
Urvi Parekh, Nadiia Didukh, Samira Dabelstein, Ronja Piehler, Eugen Klein, Jivesh Kaushal, Tobias Korn, Stefan Lochbrunner, Christian Klinke, Stefan Scheel, Rostyslav Lesyuk   +10 more
wiley   +1 more source

Metaverse and Artificial Intelligence as Web 4.0: The Next Generation of the Internet

Systems Research and Behavioral Science, EarlyView.
ABSTRACT This study utilizes systems thinking to explore and entwine an evolving metaverse scholarship to a relatively underexplored phenomenon of Web 4.0. We adopt a soft systems thinking framework to guide the interpretation of complex and evolving metaverse scholarship, using bibliometric mapping of 5587 publications sourced from Scopus.
Anton Klarin, Elena Gorenskaia, Qijie Xiao, Pi‐Shen Seet   +3 more
wiley   +1 more source

Quantizing DNA Metallization for Site‐Defined Growth of Single Quantum Emitters

Small Structures, EarlyView.
Predictive design rules guide DNA origami‐templated synthesis of atomically precise silver nanoclusters. Controlled nucleation yields single emitters with nanometer registration and reproducible fluorescence signatures, paving the way toward programable quantum photonic architectures and nanoscale device integration.
Swati Tanwar, Zihui Wang, Lintong Wu, Arnab Chatterjee, Kenneth J. T. Livi, Krishanu Ray, Ishan Barman   +6 more
wiley   +1 more source

Tethered subsatellite study [PDF]

The results are presented of studies performed relating to the feasibility of deploying a subsatellite from the shuttle by means of a tether. The dynamics, the control laws, the aerodynamics, the heating, and some communication considerations of the ...
Baker, W. P., Dunkin, J. A., Galaboff, Z. J., Johnston, K. D., Kissel, R. R., Rheinfurth, M. H., Siebel, M. P. L.   +6 more
core   +1 more source

Matsupexole: A novel nonergot dopamine receptor agonist with sustained efficacy in a rat model of Parkinson's disease and limited off‐target activity

British Journal of Pharmacology, EarlyView.
Background and Purpose Dopamine receptor agonists, particularly targeting the dopamine D2L receptor (D2LR), have been used to treat Parkinson's disease (PD). However, valvular heart disease and somnolence, mainly caused by activating the serotonin 5‐HT2B receptor (5‐HT2BR) and dopamine D3 receptor (D3R), respectively, currently challenge their clinical
Takayuki Suzuki, Fumiki Oana, Masaki Oota, Yuma Handa, Osamu Kaminuma   +4 more
wiley   +1 more source

Theoretical investigation of EM wave generation and radiation in the ULF, ELF, and VLF bands by the electrodynamic orbiting tether [PDF]

The problem of electromagnetic wave generation by an electrodynamic tethered satellite system is important both for the ordinary operation of such systems and for their possible application as orbiting transmitters.
Estes, Robert D., Grossi, Mario D.
core   +1 more source

Foreign Aid, Civil Society and Post‐colonial Statebuilding in the Thai‒Myanmar Borderworld

Development and Change, EarlyView.
ABSTRACT Foreign aid is often used to promote good governance and to strengthen civil society, yet it can reproduce the uneven geographies of post‐colonial statebuilding. This article provides a relational and interpretivist analysis of foreign aid in southeast Myanmar between 2012 and 2021, when Western donors backed the country's democratic ...
Shona Loong
wiley   +1 more source