Results 61 to 70 of about 75,752 (263)
Propagación in vitro de Plantas de Coffea arabica var. Borbón Obtenidas por Mutagénesis Química
Terra LatinoamericanaCoffea arabica es una especie de interés económico en diversos países entre los cuales destaca México como uno de los principales exportadores. Sin embargo, existen diversas plagas y enfermedades como la roya del cafeto que merma la producción de los ...
Víctor Rubén López-Santos +6 more
doaj +1 more source
Data‐Driven Bulldozer Blade Control for Autonomous Terrain Leveling
Advanced Robotics Research, EarlyView.A simulation‐driven framework for autonomous bulldozer leveling is presented, combining high‐fidelity terramechanics simulation with a neural‐network‐based reduced‐order model. Gradient‐based optimization enables efficient, low‐level blade control that balances leveling quality and operation time.
Harry Zhang +5 more
wiley +1 more source
Comparison of Noise Using Reduction Method for Repairing Digital Image
JOIV: International Journal on Informatics VisualizationDigital images are used to become a visual bridge of information. The information data must be precise so that the information can be adequately conveyed, but in the process, digital images sometimes experience a change in quality.
Amin Padmo Azam Masa +3 more
doaj +1 more source
Journal of Undergraduate Materials Research, 2005 The new Institute for Critical Technology and Applied Science (ICTAS) will attract top faculty and stu dents, foster collaboration between researchers, increase research funding, and provide infrastructure and space to facilitate these aims. The ICTAS Initiative at Virginia Tech (led by the College of Engineering) will involve the construction of ...
openaire +1 more source
Deep Contrastive Learning for High‐Throughput Prediction of Drug Resistance Mutations from Sequences
Advanced Science, EarlyView.This study presents DeepMutDTA, a deep learning framework aimed at predicting mutation‐induced changes in protein‐drug interactions and prioritizing variants potentially linked to drug resistance. Trained on large‐scale data, it incorporates SimSiam‐MuTF, a label‐aware contrastive fine‐tuning strategy that encourages separation between WT and MT ...
Xiaowen Hu +7 more
wiley +1 more source
Solid Harmonic Wavelet Bispectrum for Image Analysis
Advanced Science, EarlyView.The Solid Harmonic Wavelet Bispectrum (SHWB), a rotation‐ and translation‐invariant descriptor that captures higher‐order (phase) correlations in signals, is introduced. Combining wavelet scattering, bispectral analysis, and group theory, SHWB achieves interpretable, data‐efficient representations and demonstrates competitive performance across texture,
Alex Brown +3 more
wiley +1 more source
Using Annular Array Pulse-Echo Ultrasound Toward High Resolution Local Speed of Sound Estimation
IEEE Open Journal of Instrumentation and MeasurementAccurate local speed of sound (SoS) estimation is crucial for medical applications, such as tissue characterization and thermal therapy monitoring. Conventional linear arrays suffer from poor out-of-plane focusing, leading to increased deviations and ...
Yahya Moshaei-Nezhad +4 more
doaj +1 more source