Results 281 to 290 of about 499,224 (333)

Adaptive Autonomy in Microrobot Motion Control via Deep Reinforcement Learning and Path Planning Synergy

Advanced Intelligent Systems, EarlyView.
This study introduces a data‐driven framework that combines deep reinforcement learning with classical path planning to achieve adaptive microrobot navigation. By training a surrogate neural network to emulate microrobot dynamics, the approach improves learning efficiency, reduces training time, and enables robust real‐time obstacle avoidance in ...
Amar Salehi, Bairong Zhu, Haoyu Liu, Tingting Yu   +3 more
wiley   +1 more source

Comprehensive Mapping of Compositional Dynamics in the Formose Reaction Network

Angewandte Chemie, EarlyView.
Mass spectrometric mapping of target and non‐target products in the formose reaction network was achieved using van Krevelen diagrams and Kendrick mass defect plots. The developed visualization framework offers a powerful means to guide rational strategies for reaction control.
Hiroaki Nishijima, Hiro Tabata, Yoko Hase, Rika Miyake, Shuji Nakanishi   +4 more
wiley   +2 more sources

Quantitative assessment of the corneal subbasal nerve plexus in children with neurofibromatosis type 1 and optic pathway glioma using in vivo confocal microscopy. [PDF]

Sci Rep
Ghahvehchian H, Latifi G, Aghsaei Fard M.   +2 more
europepmc   +1 more source

Voxel‐SLAM: A Complete, Accurate, and Versatile Light Detection and Ranging‐Inertial Simultaneous Localization and Mapping System

Advanced Intelligent Systems, EarlyView.
: In this work, Voxel‐SLAM (simultaneous localization and mapping) is introduced: a complete, accurate, and versatile LiDAR (light detection and ranging) ‐inertial SLAM system consisting of five modules: initialization, odometry, local mapping (LM), loop closure (LC), and global mapping (GM), all employing the same map representation, an adaptive voxel
Zheng Liu, Haotian Li, Chongjian Yuan, Xiyuan Liu, Jiarong Lin, Rundong Li, Chunran Zheng, Bingyang Zhou, Wenyi Liu, Fu Zhang   +9 more
wiley   +1 more source

Horizontal transfer of matrix metalloproteinase genes links early animal and microbial evolution. [PDF]

Biol Direct
Parsons C, Fournier GP.
europepmc   +1 more source

Dimorphic enantiostyly and its function for pollination by carpenter bees in a pollen‐rewarding Caribbean bloodwort

American Journal of Botany, EarlyView.
Abstract Premise Flowers that present their anthers and stigma in close proximity can achieve precise animal‐mediated pollen transfer, but risk self‐pollination. One evolutionary solution is reciprocal herkogamy. Reciprocity of anther and style positions among different plants (i.e., a genetic dimorphism) is common in distylous plants, but very rare in
Steven D. Johnson, Jeremy J. Midgley, Luis G. Bocourt‐Hernandez, F. G. Loiret, Patricia Ortega‐Rodés, Nicola Illing   +5 more
wiley   +1 more source

The branching patterns of bronchi and pulmonary arteries are associated with lingula division volume. [PDF]

J Thorac Dis
Liu Y, Che Z, Zhang S.
europepmc   +1 more source

Endoscopic Anatomy of the Breast Fascia System: Peripheral-to-Central Approach. [PDF]

Plast Reconstr Surg Glob Open
Liu Q, Chen Z, Guo K, Wei L, Li Z, Fu X, Wang C, Liu X, Li H.   +8 more
europepmc   +1 more source

<i>Drosicha corpulenta</i> (Hemiptera: Monophlebidae) in an Arid New City: Phenology, Host Suitability, and Spatial Distribution of Overwintering Eggs. [PDF]

Insects
Abdushalam A, Li W, Liu C, Yang Z, Pu X, Liu Q, Wang S.   +6 more
europepmc   +1 more source

Bioconvection Darcy–Forchheimer Flow of Ree‐Eyring Nanofluid Over a Riga Plate With Arrhenius Activation Energy and Viscous Dissipation

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This work examines the intricate interactions of heat radiation, viscous dissipation, the Cattaneo–Christov thermal model, gyrotactic microorganisms, Arrhenius activation energy, and Darcy–Forchheimer flow affecting Ree‐Eyring nanofluid behavior across a Riga plate.
M. Vinodkumar Reddy, V. Sivaramakrishna, Jintu Mani Nath, V. V. L. Deepthi, Bamdeb Dey   +4 more
wiley   +1 more source