Results 61 to 70 of about 88,439 (300)

Intelligent Sky Guardians (InSkyGuard): An Aerial Robotic Swarm for Autonomous Detection and Entrapment of Rogue Multirotors

Advanced Robotics Research, EarlyView.
Intelligent Sky Guardians (InSkyGuard) is introduced as a four‐drone swarm that autonomously detects, tracks, and safely captures rogue drones using a coordinated net system. Computer vision and leader–follower control architecture enable synchronized enclosure, while integrated failsafes enhance system reliability. Validated through closed‐environment
Joshua Hastings, Levanya Dewanarayana, Iline Shaju, Haider Al‐Wizni, Sampson Marquis, Weicheng Huang, Pooya Sareh   +6 more
wiley   +1 more source

Leader prohibitive voice shapes employee voice through psychological safety moderated by self-efficacy and generational differences

Scientific Reports
This study examines how leader prohibitive voice behavior shapes employees’ own prohibitive voice under conditions of uncertainty. Drawing on Uncertainty Management Theory, we explore the mediating role of psychological safety and the moderating effects ...
Xueqin Tian, Heesun Chae, Dian Song, Yu Zhang   +3 more
doaj   +1 more source

Urban governance: A review of intellectual structure and topic evolution

Urban Governance, 2023
As the world becomes increasingly urbanized, urban governance has attracted more academic attention. There have been some review articles on the state of urban governance research, as they are in the form of selected themes by the authors, it is ...
Kai Song, Yue Chen, Yongbiao Duan, Ye Zheng   +3 more
doaj   +1 more source

Mapping the “Supply–Demand–Flow” of Ecosystem Services for Ecosystem Management in China

Advanced Science, EarlyView.
This study develops a “supply–demand–flow” framework clarifies how ecosystem services move between regions by distinguishing potential and actual supply and demand. Using integrated biophysical–socioeconomic modeling, nine services in China were mapped.
Yikun Zhang, Yadong Yang, Yongsheng Wang, Guirui Yu   +3 more
wiley   +1 more source

Cigarette Smoke‐Induced Alveolar Macrophage Senescence via GEM/SIRT3‐Mediated Mitochondrial Dysfunction

Advanced Science, EarlyView.
Cigarette smoke accelerates the aging of immune cells in the lung. By combining human single‐cell sequencing, cell culture, and mouse models, the authors show that the protein GEM drives mitochondrial damage and senescence in alveolar macrophages by suppressing SIRT3.
Jin Wang, Meidan Wei, Xiangrong Song, Jiaxin Zhang, Lisha Zhang, Sixian Chen, Yaoyu Hu, Hui Gao, Jianxiang Li   +8 more
wiley   +1 more source

Chitosan‐Carbon Dot Composite Materials Form a Leaf Surface Barrier to Mitigate the Enrichment and Invasion of Nanoplastics: From Leaf Interface to Systemic Response

Advanced Science, EarlyView.
Foliar spraying of CS‐CDs can form a film on the leaves of Brassica rapa, effectively reducing the enrichment and absorption of PS in the leaves, while increasing the biomass and nutrient content of the plants. In addition, CS‐CDs can also enrich the interfoliar microbial community and activate the plant's own defense metabolic pathways.
Beibei Zhao, Mei Li, Mengjiao Fan, Chuanhuan Liu, Jie Jiang, Jia Song, Yingzhu Liu   +6 more
wiley   +1 more source

Reflexive urban governance: conclusions

This chapter concludes the edited volume on reflexivity in urban governance. The editors summarise and further critically discuss and elaborate on the insights gained from the chapters of this book regarding the triggers of reflexivity (others, events, spaces, methods and tools, and attitudes).
Beitske Boonstra, Jurian Edelenbos
openaire   +1 more source

A Dual‐Functional Biohybrid Nanorobot to Synergistically Eradicate Biofilm and Degrade Antibiotic Resistance Genes

Advanced Science, EarlyView.
A biohybrid nanorobot integrating lytic bacteriophage N4 with Pd nanozymes is developed for targeted eradication of multidrug‐resistant E. coli biofilms. Synergistic bacterial lysis and ROS‐mediated oxidation enable simultaneous biofilm removal and antibiotic resistance genes degradation, maintaining high efficacy in complex wastewater environments ...
Junzheng Zhang, Tong Dou, Luokai Wang, Jingxian Yang, Wenrui Wang, Shuaitian Guo, Xiangyu Li, Xuefang Huang, Yunlei Xianyu, Dongsheng Wang   +9 more
wiley   +1 more source

Institutional innovation in urban governance: The case of climate change adaptation

, 2019
Urban governance systems need to be adaptive to deal with emerging uncertainties and pressures, including those related to climate change. Realising adaptive urban governance systems requires attention to institutions, and in particular, processes of ...
Huitema, Dave, Environmental Governance, Huitema, Dave; id_orcid, Patterson, J. J., Patterson, James J.   +4 more
core   +1 more source

Mosaic governance for urban green infrastructure: Upscaling active citizenship from a local government perspective [PDF]

, 2019
Compact urban development, social demands and austerity measures are increasing pressures on urban greenspace. Meanwhile, active citizens, defined as voluntary individuals or groups who self-organize to contribute to urban green space development ...
Bianca Ambrose-Oji, Sander Van der Jagt, Stephan Pauleit, Environmental Governance, Pauleit, Stephan, Rall, Emily Lorance, Møller, Maja Steen, Buijs, Arjen, Hens Runhaar, Rieke Hansen, Mattijssen, Thomas, Elands, Birgit, Innovation Studies, Anton Stahl Olafsson, van der Jagt, Sander; id_orcid, Stahl Olafsson, Anton, Hansen, Rieke, Ambrose-Oji, Bianca, Jagt, Sander, Van Der, Olafsson, Anton Stahl, Thomas Mattijssen, Steen Møller, Maja, van der Jagt, Sander, Runhaar, Hens, Arjen Buijs, Emily Lorance Rall, Lorance Rall, Emily, Birgit Elands, Maja Steen Møller, Dynamics of Innovation Systems   +29 more
core   +1 more source