Results 91 to 100 of about 2,965,168 (238)

Molecular detection tool for prompt, reliable and precise diagnosis of the rice weevil, Sitophilus oryzae (Linnaeus) infestation in wheat

Frontiers in Plant Science
The rice weevil (Sitophilus oryzae L.) is one of the most destructive pests of stored cereal grains, particularly wheat, leading to considerable post-harvest losses and posing serious threats to global food security and international trade.
Kanika Nagpal, Kanika Nagpal, Poonam Jasrotia, Maha Singh Jaglan, Prem Lal Kashyap, Sunny Maanju, Sudheer Kumar   +6 more
doaj   +1 more source

Interfacial Electric Field Engineering of High‐Entropy Heterostructures Triggering Self‐Limiting Reconstruction for Industrial‐Scale Electrocatalysis

Advanced Science, EarlyView.
An interfacial electric field engineering strategy is proposed to trigger the self‐limiting surface reconstruction of high‐entropy heterostructures. Driven by this built‐in field, the controlled sacrificial leaching of W evolves a robust active layer, enabling exceptional oxygen evolution performance and ultrastability at ampere‐level current densities
Liang Yan, Yueqi Zhang, Bing Zhang, Jingyi Ye, Hao Li   +4 more
wiley   +1 more source

Oregon pest alert

, 2015
Part of the Pest alert series.Title from PDF caption (viewed on March 19, 2020).This archived document is maintained by the State Library of Oregon as part of the Oregon Documents Depository Program.

core   +2 more sources

A Lightweight Rice Pest Detection Algorithm Using Improved Attention Mechanism and YOLOv8

Agriculture
Intelligent pest detection algorithms are capable of effectively detecting and recognizing agricultural pests, providing important recommendations for field pest control.
Jianjun Yin, Pengfei Huang, Deqin Xiao, Bin Zhang   +3 more
doaj   +1 more source

Inverse Design of Pre‐Strain via a Predictive Electromechanical Model for Enhanced Strain Sensing

Advanced Science, EarlyView.
An analytical electromechanical model rooted in microcrack evolution mechanics is globally calibrated from only eight pre‐strain datasets, enabling prediction of the complete sensing response at untested pre‐strain values within the calibrated design space (R2 > 0.99).
Jia‐Chen Shang, Rui Wang, Bo Lu, Ming‐Liang Song, Yu‐Yi Chen, Kuo Han, Xin‐Jie Feng, Bin Sun, Yao‐Guang Cao, Xiao‐Yu Yan, Shi‐Chun Yang   +10 more
wiley   +1 more source

Intelligent field monitoring system for cruciferous vegetable pests using yellow sticky board images and an improved Cascade R-CNN

Journal of Integrative Agriculture
Cruciferous vegetables are important edible vegetable crops. However, they are susceptible to various pests during their growth process, which requires real-time and accurate monitoring of these pests for pest forecasting and scientific control.
Yufan Gao, Fei Yin, Chen Hong, Xiangfu Chen, Hang Deng, Yongjian Liu, Zhenyu Li, Qing Yao   +7 more
doaj   +1 more source

Asymmetric Evolution of Antennal Cell Types Underlies a Derived Ammonia‐Sensing Logic for Ecological Adaptation in Bactrocera dorsalis

Advanced Science, EarlyView.
Comparative antennal single‐nucleus transcriptomics reveals cell‐type‐dependent transcriptomic divergence in Bactrocera dorsalis, with similar structural cells but divergent sensory neurons. This neuronal diversification is associated with a distinct ammonia‐sensing pathway, linking female attraction to bird‐dropping‐associated cues with nutritional ...
Wei Liu, Shuai Zhang, Jie Zhang, Zhen Tian, Yuanbo Xue, Ling Yang, Jun Xu, Guirong Wang   +7 more
wiley   +1 more source

Automatic detection and identification of invasive arthropod pests for pest management and biosecurity

, 2017
Thousands of insect traps are deployed both in border surveillance and integrated pest management programmes, all of which need to checked manually to obtain any data on insect populations. As an alternative to this form of surveillance program we offer an automated system comprised of optical sensors and precise machine learning algorithms provide ...
Welsh, T, Mas, F, Singh, S, Suckling, D M   +3 more
openaire   +1 more source

PREDATOR-PREY SYSTEMS IN PEST MANAGEMENT [PDF]

The use of chemical pesticides frequently causes minor pests to become serious problems by disturbing the natural controls that keep them in check. As a result, it is possible to suffer heavier crop losses after pesticides are introduced than before ...
Harper, Carolyn R.
core  

A Decoy‐Receptor‐Armed Biomimetic Nanotherapeutic With Inherent Tropism for Conserved Pathogenic Macrophages for Treating Osteoarthritis and Intervertebral Disc Degeneration

Advanced Science, EarlyView.
A biomimetic doppelgänger nanosystem neutralizes extracellular inflammatory cytokines and silences intracellular pyroptosis, reprogramming pathogenic macrophages to attenuate both joint and spine degeneration. ABSTRACT Osteoarthritis (OA) and intervertebral disc degeneration (IVDD) are debilitating musculoskeletal disorders driven by shared ...
Fudong Li, Bin Zhang, Zhiqiu Zhang, Bing Zheng, Linhui Han, Chen Yan, Jialin Li, Kaiqiang Sun, Tianyi Zhao, Jiangang Shi   +9 more
wiley   +1 more source