Results 61 to 70 of about 2,550 (175)

Theoretical research advances and applications of the dynamic metamorphism of coals

Meitian dizhi yu kantan
BackgroundThe dynamic metamorphism of coals, a significant type of coal metamorphism, represents a fundamental research topic of coal geology. The research achievements have been widely applied in fields such as coal resource evaluation, the prevention ...
Hewu LIU, Bo JIANG, Yu SONG, Zhigang DU, Kun ZHANG, Chenliang HOU, Wenjie YANG, Nini HUANG   +7 more
doaj   +1 more source

Chitosan‐protected dsRNA increases efficacy against Helicoverpa armigera without compromising biosafety for pollinators

Pest Management Science, Volume 82, Issue 8, Page 7746-7757, August 2026.
Chitosan/tripolyphosphate/double‐stranded RNA (dsRNA) nanoparticles enhance RNA interference efficacy of orally delivered dsRNA against Helicoverpa armigera. Nanoparticles reduce the LC50 and do not cause deleterious effects or toxicity on beneficial insects.
Daniel DN Vasquez, Lays A Teixeira, Rangel F Alves, Raire Cavalcante, Leonardo LP Macedo, Carmen SS Pires, Luciano P Silva, Maria CM Silva, Feras M Afifi, Carolina V Morgante, Martin G Edwards, Angharad MR Gatehouse, Maria F Grossi‐de‐Sa   +12 more
wiley   +1 more source

An Anti-Singularity Data-Driven-Control-Based Method for Soft Start and Multi-Machine Balance of Magnetic Couplers

Machines
The speed-regulating magnetic coupler faces challenges in mechanism modeling for constant-torque-load soft start and multi-motor power balance. Moreover, system data contain singular noise values.
Yuqin Zhu, Wei Liu, Hongju Zhao, Chuang Yang, Hao Liu   +4 more
doaj   +1 more source

The overall design for unmanned transportation system in the mining area

Gong-kuang zidonghua, 2022
At present, the research on unmanned mine trucks mainly focuses on specific control methods such as path tracking and aided decision-making for driving safety. The research is insufficient to support the unmanned operation of the whole mining area transportation system.
TIAN Chen, DING Zhen, LI Zhenjiang, GAO Yu, AI Yunfeng, CHEN Long   +5 more
openaire   +1 more source

Leaf penetration by endophytic Metarhizium brunneum enables infection of Phthorimaea absoluta in tomato mines while inducing the crop defense system

Pest Management Science, Volume 82, Issue 8, Page 7794-7808, August 2026.
Spraying Metarhizium brunneum on tomato plants controls heterogeneous and upcoming Phthorimaea absoluta populations by infecting larvae within mines and priming plant induced systemic defences. Abstract BACKGROUND The endophytic entomopathogenic fungus Metarhizium brunneum Petch EAMa 01/58‐Su shows strong potential for managing Phthorimaea absoluta, a ...
Esther Aguilera Cuenca, María José García del Rosal, Fabián García Espinoza, Enrique Quesada Moraga, Irene Magdalena Rodríguez Gómez, Meelad Yousef Yousef   +5 more
wiley   +1 more source

Integrated pore structure analysis and methane adsorption and desorption investigation in deep multi seam coal systems

Scientific Reports
The pore structure of coal serves as the primary domain for gas adsorption and migration. Studying the pore structure characteristics holds significant implications for gas disaster prevention and control.
Anying Yuan, Rongchen Wang, Xiaolu Yang, Pu Wang   +3 more
doaj   +1 more source

Forecasting and exploring innovation pathways for generic technologies in the coal industry

Meitan kexue jishu
As a foundational technological bedrock spanning the entire coal industry chain, from mining and processing to utilization-common coal technologies represent fundamental, versatile core technologies that underpin the industrial upgrading and high-quality
Guofa WANG, Yihui PANG, Huaiwei REN, Jixiong ZHANG, Lingyu MENG, Hua DING, Xiwen YIN, Jian CHENG, Haitao SUN   +8 more
doaj   +1 more source

Testing optimal defense theory: Root resistance selection in chicory (Cichorium intybus) reduces foliar defense and alters aphid performance and feeding behavior

Pest Management Science, Volume 82, Issue 8, Page 7951-7960, August 2026.
Root‐focused resistance in chicory reduces defenses in leaves, impairing root aphids but enhancing foliar aphid performance. Selecting root resistance can create unintended trade‐offs across plant organs. Abstract BACKGROUND Plants are constantly exposed to a wide range of herbivores at both aboveground (AG) and belowground (BG) levels, involving ...
Thomas Cochenille, Clément Baracchini, Géraldine Doury, Audrey Six, Kévin Tougeron, Arnaud Ameline   +5 more
wiley   +1 more source

Breeding 5.0: Artificial intelligence (AI)‐decoded germplasm for accelerated crop innovation

Journal of Integrative Plant Biology, Volume 68, Issue 8, Page 2340-2352, August 2026.
This review synthesizes applications of AI and robotics for germplasm characterization and breeding, proposing the Breeding 5.0 framework with its “Breeding Flywheel”. By decoding germplasm's multidimensional architecture, AI drives data‐empowered automation cycles to accelerate germplasm innovation, redefining solutions for global food security ...
Jiayi Fu, Shouzhi Zheng, Longjiang Fan, Xiaoming Zheng, Qian Qian   +4 more
wiley   +1 more source

The Evolution of UAE's Africa Foreign Policy: Motivations, Strategies and Challenges

Politics &Policy, Volume 54, Issue 4, August 2026.
ABSTRACT Recent studies on the foreign policies of Gulf Cooperation Council (GCC) countries attribute their increasing involvement in Africa to security and economic considerations. However, only a few studies have investigated the foreign policies of the individual GCC countries in more detail for confirmation. Hence, using a neorealist perspective on
Osman Antwi‐Boateng, Taha Yahya Abdulrahman   +1 more
wiley   +1 more source