Results 121 to 130 of about 153,018 (297)

A synoptic description of coal basins via image processing [PDF]

An existing image processing system is adapted to describe the geologic attributes of a regional coal basin. This scheme handles a map as if it were a matrix, in contrast to more conventional approaches which represent map information in terms of linked ...
Farrell, K. W., Jr., Wherry, D. B.
core   +1 more source

Stage-Specific Timing of the microRNA Regulation of \u3cem\u3elin-28\u3c/em\u3e by the Heterochronic Gene \u3cem\u3elin-14\u3c/em\u3e in \u3cem\u3eCaenorhabditis elegans\u3c/em\u3e [PDF]

, 2017
In normal development, the order and synchrony of diverse developmental events must be explicitly controlled. In the nematode Caenorhabditis elegans, the timing of larval events is regulated by hierarchy of proteins and microRNAs (miRNAs) known as the ...
Abbott, Allison L., Moss, Eric G., Romens, Mitchell A., Tsialikas, Jennifer   +3 more
core   +1 more source

Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities

Advanced Materials, EarlyView.
This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen, Zhanxi Fan, Jingjie Ge, Qiyuan He, Zhuangchai Lai, Jiawei Liu, Chaoliang Tan, Hua Zhang   +7 more
wiley   +1 more source

Seamful XAI: Operationalizing Seamful Design in Explainable AI

Proceedings of the ACM on Human-Computer Interaction
Mistakes in AI systems are inevitable, arising from both technical limitations and sociotechnical gaps. While black-boxing AI systems can make the user experience seamless, hiding the seams risks disempowering users to mitigate fallouts from AI mistakes. Instead of hiding these AI imperfections, can we leverage them to help the user?
Upol Ehsan, Q. Vera Liao, Samir Passi, Mark O. Riedl, Hal Daumé III   +4 more
openaire   +2 more sources

Rational Tuning of Hygroscopic Oscillation of Stacked Nanoflake Assemblies for Continuous Ambient Energy Harvesting

Advanced Materials, EarlyView.
Stacked nanoflake assembly (SNA) membranes can oscillate autonomously, offering opportunities for soft actuation and energy harvesting. This work uncovers the physical mechanism behind the sustained oscillation of SNA membranes in gradient humidity and identifies three governing dimensionless parameters, enabling rational design for optimizing SNA ...
Zijing Zhang, Jimin Fu, Gesa Zhang, Zhihua Liang, Boxun Zhang, Haimin Yao   +5 more
wiley   +1 more source

Femtosecond Laser Textured Surfaces for Radiative Cooling: Black Metals

Applied Sciences
There is a growing need for novel methods to modify the surfaces of a wide range of materials over large areas.
Nan Zheng, Ričardas Buividas, Hsin-Hui Huang, Dominyka Stonytė, Suresh Palanisamy, De Ming Zhu, Tomas Katkus, Maciej Kretkowski, Yoshiaki Nishijima, Lina Grineviciute, Paul R. Stoddart, Saulius Juodkazis   +11 more
doaj   +1 more source

Reactive Laser Additive Manufacturing of Hierarchically Structured Aerogels

Advanced Materials, EarlyView.
Reactive laser additive manufacturing transforms printing into a chemically active synthesis step. Salt‐enabled transient reaction environments drive in situ formation of hierarchically structured graphitic aerogels with microtubular and nanoscale features in seconds.
Shuichiro Hayashi, Ankit Das, Marco Rupp, Elizabeth Stump, Joshua Miller, Michele L. Sarazen, Craig B. Arnold   +6 more
wiley   +1 more source

Infrared Absorption of Laser Patterned Sapphire Al₂O₃ for Radiative Cooling

Micromachines
The reflectance (R) of linear and circular micro-gratings on c-plane sapphire Al2O3 ablated by a femtosecond (fs) laser were spectrally characterised for thermal emission ∝(1−R) in the mid-to-far infrared (IR) spectral range.
Nan Zheng, Daniel Smith, Soon Hock Ng, Hsin-Hui Huang, Dominyka Stonytė, Dominique Appadoo, Jitraporn Vongsvivut, Tomas Katkus, Nguyen Hoai An Le, Haoran Mu, Yoshiaki Nishijima, Lina Grineviciute, Saulius Juodkazis   +12 more
doaj   +1 more source

Seam performance of knitted fabrics based on seam strength and seam efficiency

Indian Journal of Fibre & Textile Research, 2021
openaire   +1 more source

Synchronizing Tunable Luminescence and Shape Morphing in a Metal Nanocluster–Enabled Hydrogel Platform

Advanced Materials, EarlyView.
A nanocluster–gel platform is developed to synchronously integrate tunable luminescence and shape morphing under a single stimulus, with emission programmability encoded through cluster size modulation (Au10 → Au18). Solvent‐induced shape–optical transitions are visualized in a lotus‐shaped gel that dynamically folds and dims, enabling rapid (< 5 s ...
Hongbin Lin, Zening Huang, Yongshi He, Hongda Wei, Zhucheng Yang, Zhiqiang Hu, Yang Zhou, Xiaorong Song, Sanyang Han, Jianping Xie   +9 more
wiley   +1 more source