Results 121 to 130 of about 2,034 (261)

Resilience for restoration: Insights from the Northern Great Plains native seed system

People and Nature, EarlyView.
Abstract Native plants are essential to ecological restoration and culturally important to local and Tribal communities, yet native seed systems across the United States (US) struggle to meet restoration demand. In the US Northern Great Plains, land conversion of native ecosystems means restoration potential is high but constrained by an underdeveloped
Elena Friedman, Lauren Redmore, Lora Perkins, Jennifer Zavaleta Cheek   +3 more
wiley   +1 more source

Hybrid manifold smoothing and label propagation technique for Kannada handwritten character recognition. [PDF]

Front Neurosci
Ramesh G, Shreyas J, Balaji JM, Sharma GN, Gururaj HL, Srinidhi NN, Askar SS, Abouhawwash M.   +7 more
europepmc   +1 more source

The Long Trajectory of Rubber Physics: 3500+ Years and Counting

Journal of Polymer Science, EarlyView.
Natural rubber's trajectory is traced from Mesoamerican use of Castilla elastica through vulcanization and the pneumatic tire to macromolecular physics and modern solid‐state refrigeration. Illustrations of C. elastica and an H. brasiliensis plantation frame the historical progression from indigenous material, then industrial crop and on to advanced ...
Gregory B. McKenna
wiley   +1 more source

Integrating Image Segmentation and Deep Learning to Improve Radio Frequency Propagation Models

International Journal of Satellite Communications and Networking, EarlyView.
ABSTRACT This paper proposes a multi‐sensor approach to improve radio frequency (RF) propagation models, which play a key role in the rapidly expanding field of connected vehicle technology. Focusing on the 1‐ to 20‐GHz frequency range, which is critical for both satellite‐to‐vehicle and base station‐to‐vehicle communications, our study introduces a ...
Jonathan Israel, Xavier Boulanger, Vegard Arneson   +2 more
wiley   +1 more source

Handwritten tax receipt recognition method based on improved DBNet and CRNN. [PDF]

PLoS One
Wei L, Sun J.
europepmc   +1 more source

A Flexible Thin‐Film Tactile Sensor for Robust Force and Position Sensing Under Extensive Deformations

SmartBot, EarlyView.
Ultrathin tactile interfaces that simultaneously perceive force and contact position are essential for soft robotics and wearable systems. Here, a 180‐μm layer‐structured tactile sensor integrates normal force sensing with continuous two‐dimensional localization while maintaining stable performance under large deformation.
Peng Yan, Zheng Wang, Hailin Huang, He Zhang, Bing Li   +4 more
wiley   +1 more source

PHDReader: police handwritten document recognition method based on VLM with EI-LFT using FP-EESR and MFE-GLS. [PDF]

Sci Rep
Wang D, Huang Z.
europepmc   +1 more source

MXene‐Based Flexible Memory and Neuromorphic Devices

Small, EarlyView.
The unique two‐dimensional structure, excellent electrical conductivity, and diverse surface groups of MXenes have garnered significant attention. Coupled with their exceptional flexibility, MXene‐based devices hold immense potential for flexible memory and neuromorphic systems. This review comprehensively discusses the fundamentals of flexible devices,
Yan Li, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Yan Yan, Shuangmei Xue, Kui Zhou, Meng Zhang, Yutong Zhang, Qi‐Jun Sun, Yi Liu, Vellaisamy A. L. Roy, Ye Zhou, Su‐Ting Han   +13 more
wiley   +1 more source

Semi-automatic ground truth generation using unsupervised clustering and limited manual labeling: Application to handwritten character recognition. [PDF]

Pattern Recognit Lett, 2015
Vajda S, Rangoni Y, Cecotti H.
europepmc   +1 more source

Memristors Based on Ferroelectric Cu‐Deficient Copper Indium Thiophosphate for Multilevel Storage and Neuromorphic Computing

Small, EarlyView.
Different from CIPS with threshold switching behaviors, Cu‐deficient CIPS* shows stable non‐volatile digital and analog RS. Owing to the formation of metallic IPS at the LRS, CIPS* memristors demonstrate high ON/OFF ratio and endurance stability, which can be utilized to implement multilevel storage.
Mengdie Li, Yanyan He, Chengyang Wang, Weng Fu Io, Feng Guo, Wenjing Jie, Jianhua Hao   +6 more
wiley   +1 more source