Results 121 to 130 of about 4,320,300 (393)

Coaxial Electrospun ZIF‐8@PAN Nanofiber Membranes for Tetracycline and Doxycycline Adsorption in Wastewater

Advanced Materials Interfaces, EarlyView.
ZIF‐8@PAN nanofiber membrane with a core‐shell structure is produced via coaxial electrospinning for removing tetracycline antibiotics. The adsorption behavior under different conditions, kinetics, thermodynamics, and isotherm are studied. Adsorption mechanisms include electrostatic interactions, coordination, hydrogen bonding, and π–π interactions ...
Pu Wang, Yanan Liu, Wei He, Yaoning Chen, Jianfeng Zhou, Deng‐Guang Yu   +5 more
wiley   +1 more source

Ocorrência de plantas aquáticas nos reservatórios da Companhia Energética de São Paulo Aquatic weed survey in reservoirs controlled by the oower plant of São Paulo, Brazil

Planta Daninha, 2002
O objetivo do presente trabalho foi caracterizar as comunidades de plantas aquáticas presentes nos reservatórios da Companhia Energética de São Paulo.
R.H. Tanaka, L.R. Cardoso, D. Martins, D.A.S. Marcondes, A.L. Mustafá   +4 more
doaj   +1 more source

Liquid Metal Sensors for Soft Robots

Advanced Robotics Research, EarlyView.
This review thoroughly reviews liquid metal sensors in soft robots. Their unique material properties like high conductivity and good biocompatibility are analyzed. Working principles are classified, and applications in environmental perception, motion detection, and human—robot interaction are introduced.
Qi Zhang, Nan Li, Yujia Song, Chen Hua, Tangzhen Guan, Yibing Ma, Cai Cheng, Jing Liu   +7 more
wiley   +1 more source

Manejo químico de Eichhornia crassipes e Brachiaria subquadripara com Diquat em condições de reservatório Chemical control of Eichhornia crassipes and Brachiaria subquadripara with Diquat under reservoir conditions

Planta Daninha, 2011
Este trabalho teve como objetivo avaliar a eficiência do herbicida diquat no controle de plantas de Eichhornia crassipes e Brachiaria subquadripara em condições de reservatório.
D. Martins, E.D. Velini, N.V. Costa, L.A. Cardoso, G.S.F. Souza   +4 more
doaj   +1 more source

EFFECT OF SOIL TYPE AND AERATION UPON ROOT SYSTEMS OF CERTAIN AQUATIC PLANTS [PDF]

, 1933
B. Elizabeth Dean
openalex   +1 more source

Soft Robotic Snake with Tunable Undulatory Gait for Efficient Underwater Locomotion

Advanced Robotics Research, EarlyView.
This study designs an underwater soft snake robot using 3D‐printed soft actuators, controlled by specific signals to generate sinusoidal undulation. Results show a positive correlation between speed and swing amplitude, with optimal performance at 2/3π phase offset, PLA tail, 1.2 voltage growth rate, and 6s undulation period achieving a maximum speed ...
Huichen Ma, Junjie Zhou, Raye Yeow
wiley   +1 more source

Monitoring aquatic plants: An evaluation of hydroacoustic, on-site digitising and airborne remote sensing techniques

Knowledge and Management of Aquatic Ecosystems, 2019
Aquatic macrophytes are often monitored to detect change in ecosystem function and state, as well as assessing the effectiveness of invasive aquatic plant management.
Stocks Jerom R., Rodgers Michael P., Pera Joe B., Gilligan Dean M.   +3 more
doaj   +1 more source

Wastewater Treatment Works (WwTW) as a Source of Microplastics in the Aquatic Environment.

Environmental Science and Technology, 2016
Municipal effluent discharged from wastewater treatment works (WwTW) is suspected to be a significant contributor of microplastics (MP) to the environment as many personal care products contain plastic microbeads.
Fionn Murphy, C. Ewins, F. Carbonnier, B. Quinn   +3 more
semanticscholar   +1 more source

Multi‐Material Additive Manufacturing of Soft Robotic Systems: A Comprehensive Review

Advanced Robotics Research, EarlyView.
This review explores the transformative role of multi‐material additive manufacturing (MMAM) in the development of soft robotic systems. It presents current techniques, materials, and design strategies that enable functionally graded and adaptive structures.
Ritik Raj, Quan‐Chen Song, Jia‐Yang Juang   +2 more
wiley   +1 more source

Influência da chuva na eficácia do herbicida 2,4-D no controle de Myriophyllum aquaticum Influence of rain on Herbicide 2,4-D efficacy in controlling Myriophyllum aquaticum

Planta Daninha, 2012
O objetivo deste estudo foi avaliar a eficiência de controle de duas doses do herbicida 2,4-D pulverizado em plantas de M. aquaticum e submetido à simulação de chuva em diferentes períodos de tempo após sua aplicação.
G.S.F. Souza, M.R.R. Pereira, H.S. Vitorino, C.F. Campos, D Martins   +4 more
doaj   +1 more source