Results 51 to 60 of about 4,571,414 (325)

Miniature Soft Robot With Magnetically Reprogrammable Surgical Functions

open access: yesAdvanced Materials, EarlyView.
Miniature soft robots have great prospects to revolutionize minimally invasive treatments. Here we present a miniature soft robot, which can be reprogrammed to perform five surgical functionalities with six‐degrees‐of‐freedom motions. This soft robot can prospectively make minimally invasive surgery considerably safer and painless, and enable ...
Chelsea Shan Xian Ng   +4 more
wiley   +1 more source

Utilization of Aquatic Plants as Phytoremediation Agents of Tofu Liquid Waste

open access: yes, 2020
The tofu industry produces a lot of tofu liquid waste and has the potential to cause waters to be toxic and dangerous for the life of the biota aquatic. This research uses a phytoremediation method using floating water plants.
Hamdani, Herman   +3 more
core   +1 more source

Leaf‐Inspired Eutectic Skin With Extreme Fatigue Resistance and Robust Wet Adhesion for Amphibious Epidermal Electronics

open access: yesAdvanced Materials, EarlyView.
Inspired by Acorus calamus leaves, a heterogeneous eutectic skin integrates an aligned fibrous network within a hydrophobic eutectogel matrix. This hierarchical architecture triggers strain‐induced crystallization to achieve exceptional mechanical toughness and durable wet adhesion.
Jiayu Hou   +16 more
wiley   +1 more source

Assessing TiO2/Chitosan‐Based Hydrogels for Water Remediation: Sunlight‐Driven Degradation of Antibiotics in Water

open access: yesAdvanced Materials Interfaces, EarlyView.
Chitosan–TiO2 composite hydrogels combine adsorption of organic pollutants with photocatalysis, allowing to remove 85% of a broadly diffused antibiotic (sulfamethoxazole) under direct sunlight irradiation, opening great promises for point‐of‐use, outdoor applications.
Beatrice Cerea   +5 more
wiley   +1 more source

Aquatic vascular plants of palo verde national park, Costa Rica (ESP)

open access: yesUniciencia, 1986
A study of the aquatic plants of palo Verde National park, Costa Rica, was undertaken during the rainy season of 1984. The swamp habitat is transitory, disappearing during the dry season, leaving only a few pools. The aquatic vegetation consists of a
Dora I. Rivera
doaj  

Coexistence in long-term managed lakes: Limited evidence of negative impacts of invasive macrophytes on fish communities

open access: yesEcological Indicators
Invasive macrophytes are widespread and can disrupt freshwater ecosystems if not properly managed. Their impact on fish is a topic of ongoing discussion, with studies reporting contrasting results.
Vinícius Londe   +2 more
doaj   +1 more source

The rhizosphere of aquatic plants is a habitat for cable bacteria

open access: yesFEMS Microbiology Ecology, 2019
Cable bacteria belonging to the family Desulfobulbaceae couple sulfide oxidation and oxygen reduction by long-distance electron transfer over centimeter distances in marine and freshwater sediments.
Vincent V. Scholz   +4 more
semanticscholar   +1 more source

Cornus Mas L. Seed‐Derived Biosorbent for Methylene Blue Removal: Surface Characterization and Biosorption Performance

open access: yesAdvanced Materials Interfaces, EarlyView.
Cornus mas L. seeds are transformed into a high‐performance biosorbent through chemical modification, effectively removing methylene blue from aqueous solutions. Comprehensive characterization and optimization reveal a maximum biosorption capacity of 71.71 mg g−1, establishing this sustainable, cost‐effective material as a promising solution for ...
Hakan Yıldız   +2 more
wiley   +1 more source

Aquatic vascular plants of Palo Verde National Park, Costa Rica

open access: yesUniciencia, 1986
Un estudio de las plantas acuáticas del parque Nacional Palo Verde, Costa Rica, se llevó a cabo durante la estación lluviosa de 1984. La zona pantanosa es transitoria, reduciéndose durante la estación seca a solamente pequeños charcos.
Garrett E. Crow, Dora I. Rivera
doaj  

Responses of Aquatic Plants to Eutrophication in Rivers: A Revised Conceptual Model

open access: yesFrontiers in Plant Science, 2018
Compared to research on eutrophication in lakes, there has been significantly less work carried out on rivers despite the importance of the topic. However, over the last decade, there has been a surge of interest in the response of aquatic plants to ...
M. O'hare   +8 more
semanticscholar   +1 more source

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