Results 101 to 110 of about 1,815,460 (253)
Biosorption of Cadmium from Aqueous Solutions by Banana Peel Powder
Madras Agricultural Journal, 2018 Water pollution is worst in developing countries, where human health is gravely damaged by accelerating eutrophication, heavy metals, persistent organic pollutants and sewage pollution.
Khan Agha Shenwari +3 more
doaj +1 more source
Adsorption of heavy metals from wastewater by chitosan: A review
With the progress of human civilization, the development of technology and the increasing population, the world is currently facing an important problem called pollution, which threatens the lives of the inhabitants of the planet, so that in every ...
Ameer H. Al-Rubaye +6 more
core +1 more source
Soft Actuators Integrated with Control and Power Units: Approaching Wireless Autonomous Soft Robots
Advanced Robotics Research, EarlyView.Soft robots exhibit significant development potential in various applications. However, there are still key technical challenges regarding material improvement, structure design and components integration. This review focuses on the development and challenge of soft actuators, power components, and control components in untethered intelligent soft ...
Renwu Shi, Feifei Pan, Xiaobin Ji
wiley +1 more source
, 2009 Equilibrium and kinetic studies in adsorption of heavy metals using biosorbent: a summary of recent ...
N Indraswati (13730740) +5 more
core
Waveguide Photoactuators: Materials, Fabrication, and Applications
Advanced Robotics Research, EarlyView.Waveguide photoactuators convert guided light into mechanical motion. Their tethered‐flexible design enables minimally invasive surgery and confined‐space robotics. This review aims to guide materials selection, device design, and system integration, accelerating the transition of waveguide photoactuators from laboratory prototypes to versatile ...
Minjie Xi +4 more
wiley +1 more source
Adsorption of heavy metals in slow sand filters
, 1998 Chemical contaminants at low concentrations are difficult to remove from water. Chemical precipitation, reverse osmosis and other methods become inefficient when contaminants are present in trace concentrations.
Michael D. Smith (2219236) +3 more
core +2 more sources
Magnetically Actuated Microrobot for Drug Delivery: Current Progress and Challenges
Advanced Robotics Research, EarlyView.Magnetically actuated microrobots are reshaping targeted drug delivery through wireless propulsion, programmable materials, and localized therapeutic release. This review examines how fabrication, body material selection, structural architecture, loading mechanisms, and imaging‐guided control converge to enable microrobotic therapies while identifying ...
Yang Yang, David J. Cappelleri
wiley +1 more source
Waste water treatment with adsorptions by mushroom compost
International Journal of Engineering Business Management, 2018 High concentrations of heavy metals (up to the pollution level) can disturb the normal ecosystems of natural rivers. There are some methods for treating heavy metals in waste waters. Heavy metal treatments save the ecosystem and clean drinking water.
Márton Czikkely +4 more
doaj +1 more source
Water Resources and Industry, 2014 This work reports the application of a straw ash from barley as a novel bioadsorbent for the removal of several heavy metals: Ni(II), Cd(II), Cu(II), and Co(II).
M. Arshadi, M.J. Amiri, S. Mousavi
doaj +1 more source
Advanced Science, EarlyView.Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas +6 more
wiley +1 more source