Results 51 to 60 of about 15,653,169 (406)

Optimal Design of Passive Control of Space Tethered-Net Capture System

IEEE Access, 2019
The space tethered-net is an important tool for space debris capture. But its rebound movement limits its effective working distance. To solve this issue, a passive control method using “Energy dissipation band (EDB)” is proposed in this ...
Qingquan Chen, Genghui Li, Qingbin Zhang, Qiangang Tang, Guobin Zhang   +4 more
doaj   +1 more source

A Design Space for Intelligent and Interactive Writing Assistants [PDF]

International Conference on Human Factors in Computing Systems
In our era of rapid technological advancement, the research landscape for writing assistants has become increasingly fragmented across various research communities.
Mina Lee, Katy Ilonka Gero, John Joon Young Chung, S. B. Shum, Vipul Raheja, Hua Shen, Subhashini Venugopalan, Thiemo Wambsganss, David Zhou, Emad A. Alghamdi, Tal August, Avinash Bhat, M. Z. Choksi, Senjuti Dutta, Jin L.C. Guo, Md. Naimul Hoque, Yewon Kim, Seyed Parsa Neshaei, Agnia Sergeyuk, A. Shibani, Disha Shrivastava, Lila Shroff, Jessi Stark, S. Sterman, Sitong Wang, Antoine Bosselut, Daniel Buschek, Joseph Chee Chang, Sherol Chen, Max Kreminski, Joonsuk Park, Roy D. Pea, E. Rho, Shannon Zejiang Shen, Pao Siangliulue   +34 more
semanticscholar   +1 more source

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

FEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang, Grace Du, Charity Yongo‐Luwawa, Angelina Lu, Brett Kinrade, Kim Munro, Karl E. Klose, William D. Lubell, Peter Davies, Shuaiqi Guo   +9 more
wiley   +1 more source

Implementing Space Technology into Sustainable Development and Resilience Theory

OASIS, 2013
The paper explores potential and actual applications of space technology, particularly satellites in the context of sustainable development. The introduction explores the concept of sustainable development from a multilateral perspective and the ...
Ciro Arévalo Yepes, Mateo Arévalo Botero   +1 more
doaj  

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

FEBS Letters, EarlyView.
This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley   +1 more source

Spaceport Site Selection of Türkiye Based on Three-Dimensional Uncertain Linguistic Variables

Havacılık ve Uzay Teknolojileri Dergisi, 2022
Since the inception of space technologies based on military programs, the process that has evolved with the engagement of civilian firms has enabled the use of these technologies in various fields.
Melike İlhan, Fatma Kutlu Gündoğdu
doaj  

Boosting Ship Detection in SAR Images With Complementary Pretraining Techniques

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021
Deep learning methods have made significant progress in ship detection in synthetic aperture radar (SAR) images. The pretraining technique is usually adopted to support deep neural networks-based SAR ship detectors due to the scarce labeled SAR images ...
Wei Bao, Meiyu Huang, Yaqin Zhang, Yao Xu, Xuejiao Liu, Xueshuang Xiang   +5 more
doaj   +1 more source

Manipulator technology for the space shuttle [PDF]

, 1972
A shuttle-attached manipulator is currently proposed as the payload-handling device for the space shuttle. Basic requirements for the manipulator involve length, force, compliance, and control.
Burroughs, E. G.
core   +1 more source

Function‐driven design of a surrogate interleukin‐2 receptor ligand

FEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang, Zelin Cheng, Teng Li, Fulian Wang, Liangminghui Zhang, Xiuxiu He, Lili Liu, Wei Wang, Aibin Liang, Guang Yang   +9 more
wiley   +1 more source

A Zero-Trust Satellite Services Marketplace Enabling Space Infrastructure as a Service

IEEE Access
Exponential growth of the space industry avails unprecedented opportunities to establish a marketplace of satellite infrastructure services. However, security and resource constraints pose critical challenges to implementing the exchange of services such
Gregory Falco, Nathaniel G. Gordon
doaj   +1 more source