Results 61 to 70 of about 4,414 (249)

Multi-robot Aerial Soft Manipulator For Floating Litter Collection

CoRR
Removing floating litter from water bodies is crucial to preserving aquatic ecosystems and preventing environmental pollution. In this work, we present a multi-robot aerial soft manipulator for floating litter collection, leveraging the capabilities of aerial robots.
González-Morgado, Antonio, Smits, Sander, Heredia, Guillermo, Ollero, Anibal, Krupa, Alexandre, Chaumette, François, Spindler, Fabien, Franchi, Antonio, Gabellieri, Chiara   +8 more
openaire   +3 more sources

Microenvironment‐Responsive Nanomedicine Enables Vertical Modulation of Mitochondrial Pathological Networks in Myocardial Ischemia–Reperfusion Injury

Advanced Science, EarlyView.
A mitochondria‐targeted, microenvironment‐responsive nanoplatform enables pH/ROS‐triggered co‐delivery of berberine and isoliensinine to orchestrate ROS scavenging, inflammation suppression, and apoptosis inhibition. This vertical modulation of mitochondrial pathological networks preserves mitochondrial function and effectively mitigates myocardial ...
Jue Wang, Jia Zhou, Wenqin Yuan, Tianjiao Zhao, Yunying Huang, Yingci Xia, Yuting Lin, Fei Li, Qiong Huang, Chong Liu, Kelong Ai, Qun Qin   +11 more
wiley   +1 more source

Attractive Ni…O Interactions Enable Non‐Alternating Ethylene‐Carbon Monoxide Copolymerization

Angewandte Chemie, EarlyView.
Attractive Ni···O interactions are established in phosphine‐imidated and phosphine‐phenolate nickel catalysts, enabling non‐alternating ethylene‐carbon monoxide copolymerization, resulting in superior CO tolerance, productivity and stability compared to the state‐of‐the‐art benchmark.
Yajun Zhao, Michele Tomasini, Inigo Göttker‐Schnetmann, Laura Falivene, Lucia Caporaso, Stefan Mecking   +5 more
wiley   +2 more sources

A State-of-the-Art Compact Surface Drifter Reveals Pathways of Floating Marine Litter in the German Bight

Frontiers in Marine Science, 2019
Lagrangian observations are important for the understanding of complex transport patterns of floating macroscopic litter items at the ocean surface.
Jens Meyerjürgens, Thomas H. Badewien, Shungudzemwoyo P. Garaba, Jörg-Olaf Wolff, Oliver Zielinski   +4 more
doaj   +1 more source

Visual observations of floating macro litter around Italy (Mediterranean Sea)

Mediterranean Marine Science, 2019
We report the results of a visual survey of floating natural (NML) and anthropogenic (AML) macro-litter (>2.5 cm) performed in the central part of the Mediterranean Sea during a dual-use campaign onboard the Italian Navy tall ship “Amerigo Vespucci” which circumnavigated the Italian peninsula during May-June 2016.
CAMPANALE, CLAUDIA, SUARIA, GIUSEPPE, BAGNUOLO, GIUSEPPE, BAINI, MATTEO, GALLI, MATTEO, DE RYSKY, ERICA, BALLINI, MATILDE, ALIANI, STEFANO, FOSSI, MARIA CRISTINA, URICCHIO, VITO FELICE   +9 more
openaire   +8 more sources

Adaptive Responses of Tropical Crops: A Multi‐Scale Omics Integrated Perspective

Advanced Science, EarlyView.
Tropical crops integrate genomic, morphological, physiological, and ecological adaptations to thrive under extreme and variable environments. This review highlights how natural selection, domestication, and breeding shape stress resilience, resource‐use strategies, and productivity in sugarcane, banana, cassava, rubber and oil palm, offering new routes
Peilin Wang, Chenhui Li, Dongjiao Wang, Qibin Wu, Zhen Zeng, Huiming Guo, Han Cheng, Songbi Chen, Hongxing Cao, Hongmei Cheng, Jianghui Xie, Youxiong Que   +11 more
wiley   +1 more source

Floating Macro Litter in European Rivers -Top Items [PDF]

, 2018
The JRC exploratory project RIMMEL provides information about litter, mainly plastic waste, entering the European Seas through river systems. RIMMEL has collected data on riverine floating macro litter inputs to the sea. Data acquisition was based on the Riverine Litter Observation Network (RiLON) activities, which collected data from rivers in the ...
González-Fernández, Daniel, Hanke, Georg, Kideys, Ahmet, Navarro-Ortega,, Alicia, Sanchez-Vidal, Anna, Brugère, Antoine, Oztürk, Bayram, Palma, Carla, Santinelli, Chiara, Duijsings, Daan, Barcelo, Damia, Dimitiriu, Elias, Rojo-Nieto, Elisa, Ferreira, Fernando, Bessa, Filipa, Suaria, Giuseppe, Castro-Jiménez, Javier, Siedlewicz, Grzegorz, Germano, Joana, Pereira, Joana, Rigueira, Júlia, Pazdro, Ksenia, Cabrera, María, Pogojeva, Maria, Köck, Marianne, Constant, Mel, Canals, Miquel, Paraboschi, Miriam, Tourgeli, Myrto, Machitadze, Nino, Ratola, Nuno, Savenko, Oksana, Kerhervéc, Philippe, Sempere, Richard, Bakiu, Rigers, Crosti, Roberto, Schoeneich-Argent, Rosanna, Landry, Samuelle, Agostinho, Tiago, Segal, Yael, Galletti, Yuri   +40 more
openaire   +2 more sources

Floating macro- and microplastics around the Southern Ocean: Results from the Antarctic Circumnavigation Expedition

Environment International, 2020
While macroplastics have been washing up on Southern Ocean islands for decades and microplastics have been found in seabirds from the region since 1960, there are still relatively few quantitative data on the amount of plastic pollution, especially with ...
Giuseppe Suaria, Vonica Perold, Jasmine R. Lee, Fabrice Lebouard, Stefano Aliani, Peter G. Ryan   +5 more
doaj   +1 more source

Ability of fungi isolated from plastic debris floating in the shoreline of a lake to degrade plastics. [PDF]

PLoS ONE, 2018
Plastic waste in the environment is a significant threat due to its resistance to biological processes. Here we report the ability of fungal strains found on floating plastic debris to degrade plastics.
Ivano Brunner, Moira Fischer, Joel Rüthi, Beat Stierli, Beat Frey   +4 more
doaj   +1 more source

SDF‐1 Attenuates Oocyte Quality Decline During Reproductive Aging Through Autophagy‐Enhanced Stress Granule Scavenging

Advanced Science, EarlyView.
SDF‐1 levels decline significantly with maternal aging. Exogenous supplementation restores meiotic spindle morphology, chromosomal alignment, and mitochondrial function while reducing oxidative stress in aged oocytes. Mechanistically, SDF‐1 enhances autophagic activity to clear accumulated stress granules, thereby rescuing fertilization competence and ...
Rui Long, Meng Wang, Ruolin Mao, Hong Chen, Juepu Zhou, Xiangfei Wang, Zheng Yuan, Ri‐Cheng Chian, Nan Xiao, Qingsong Xi, Yimin Shu, Lei Jin, Lixia Zhu   +12 more
wiley   +1 more source