Results 111 to 120 of about 271,327 (421)

Carbon Hollow Fiber Penetration Electrode with Unsaturated Ni‐N2 Coordination for Enhanced CO2 Electroreduction

Advanced Science, EarlyView.
A hierarchical porous carbon hollow fiber anchoring Ni‐N2 structures is developed as a self‐supporting electrode for efficient and stable CO2 conversion to CO. The unique penetration effect of the hollow fiber electrode, combined with the unsaturated Ni‐N2 coordination structure, significantly enhances CO2 electroreduction performance, achieving high ...
Xiaotong Wang, Yiheng Wei, Yanfang Song, Jianing Mao, Xiaohu Liu, Shoujie Li, Guihua Li, Huanyi Zhu, Jiayu Xia, Cheng Luo, Aohui Chen, Xiao Dong, Wei Wei, Wei Chen   +13 more
wiley   +1 more source

Ensemble learning and EigenCAM-based feature analysis for improving the performance and explainability of object detection in drone imagery

Discover Applied Sciences
Object Detection (OD) from drone images is a long-standing challenge due to multi-scale objects in the images. Several sophisticated and robust OD models have been proposed in the last few decades.
Gargi Joshi, Amey Joshi, Mranmay Shetty, Rahee Walambe, Ketan Kotecha, Fabio Scotti, Vincenzo Piuri   +6 more
doaj   +1 more source

The Nuclear Jet in M81 [PDF]

, 1996
In this paper we apply the jet-disk symbiosis model developed for Sgr A* to M81* -- the nucleus of the nearby galaxy M81. The model accurately predicts radio flux and size of M81* for the observed bolometric luminosity of the nuclear source with no major free parameter except for the inclination angle.
arxiv   +1 more source

Development and Breeding of Herbicide‐Resistant Sorghum for Effective Cereal‐Legume Intercropping

Advanced Science, EarlyView.
This study identified two SbALS mutations (A93T and S624N) conferring robust herbicide resistance in sorghum, facilitating efficient weed control. Structural analysis revealed that imazamox resistance is mediated by disrupted herbicide binding. Furthermore, 126 imazamox resistant soybean varieties are screened for sorghum‐soybean intercropping ...
Sanyuan Tang, Jiayang Shi, Xuefeng Li, Mingliang Yang, Chao Li, Dan Zhang, Sen Yang, Cuo Mei, Zuyong Luo, Li Zhang, Wanke Zhang, Chunrui Zhang, Chenbo Zhu, Xiaowei Ma, Ran Xia, Yuhang Chen, Jinsong Zhang, Qingshan Chen, Shouyi Chen, Qi Xie, Feifei Yu   +20 more
wiley   +1 more source

The Potential of Industrial Symbiosis: Case Analysis and Main Drivers and Barriers to Its Implementation

, 2019
Industrial symbiosis, which is characterised mainly by the reuse of waste from one company as raw material by another, has been applied worldwide with recognised environmental, economic, and social benefits.
A. Neves, R. Godina, Susana G. Azevedo, C. Pimentel, João C.O. Matias   +4 more
semanticscholar   +1 more source

Contemporaneous radiations of fungi and plants linked to symbiosis

Nature Communications, 2018
Interactions between fungi and plants, including parasitism, mutualism, and saprotrophy, have been invoked as key to their respective macroevolutionary success.
F. Lutzoni, M. Nowak, M. Alfaro, Valérie Reeb, J. Miadlikowska, M. Krug, A. Arnold, L. Lewis, D. Swofford, D. Hibbett, K. Hilu, T. James, D. Quandt, S. Magallón   +13 more
semanticscholar   +1 more source

Neutrophil‐Mimicking Nanomedicine Eliminates Tumor Intracellular Bacteria and Enhances Chemotherapy on Liver Metastasis of Colorectal Cancer

Advanced Science, EarlyView.
Fusobacterium nucleatum (Fn) enrichment has been identified in colorectal cancer and its liver metastases. This study develops neutrophil‐mimicking nanoparticles with multiple targeting capabilities encapsulating metronidazole and oxaliplatin for antibacterial and anticancer purposes. This approach reverses the epithelial mesenchymal transition process
Yanan Niu, Xu Zhao, Yong Li, Xiaoya Ma, Weifeng Yang, Jie Ma, Wanglin Li, Wei Yuan   +7 more
wiley   +1 more source

An analysis of health facility services readiness for non-communicable diseases in 8 LMICs in the universal health coverage era [PDF]

Health Promotion Perspectives
Background: The readiness of health facility services for non-communicable diseases (NCDs) is a critical aspect of global health infrastructure.
Shailender Singh, Meenakshi Kaul, Chandrashekhar J Rawandale   +2 more
doaj   +1 more source

Is the `disappearance' of low-frequency QPOs in the power spectra a general phenomenon for Disk-Jet symbiosis? [PDF]

arXiv, 2013
One of the best possible ways to look for disk-Jet symbiosis in galactic Black Holes is to study the correlation between X-ray and radio emissions. Beyond this study, is there any alternative way to trace the symbiosis? To answer, we investigated the X-ray features of few black hole candidates based on the archival data of PCA/RXTE.
arxiv  

A NIN-LIKE PROTEIN mediates nitrate-induced control of root nodule symbiosis in Lotus japonicus

Nature Communications, 2018
Legumes and rhizobia establish symbiosis in root nodules. To balance the gains and costs associated with the symbiosis, plants have developed two strategies for adapting to nitrogen availability in the soil: plants can regulate nodule number and/or stop ...
Hanna Nishida, Sachiko Tanaka, Y. Handa, Momoyo Ito, Yuki Sakamoto, S. Matsunaga, S. Betsuyaku, K. Miura, T. Soyano, M. Kawaguchi, Takuya Suzaki   +10 more
semanticscholar   +1 more source