Search results for wastewater treatment

Cell & Microbiology Apr 24, 2024

Giant virus discovered in wastewater treatment plant infects deadly parasite

The single-celled organism Naegleria fowleri ranks among the deadliest human parasites. Researchers around Matthias Horn and Patrick Arthofer from the Center for Microbiology and Environmental Systems Science at the University ...

Environment Apr 22, 2024

Turning to nature to improve vital water treatment

Escalating industrialization, urbanization and climate change in Asia present a significant challenge to maintaining water quality.

Analytical Chemistry Apr 23, 2024

Light-activated materials perform well in treatment of textile effluent

Photoelectrochemical processes have been considered sustainable alternatives for the remediation of water contaminated by domestic or industrial effluents. Simply put, the strategy consists of using solar energy to degrade ...

Biochemistry Jun 6, 2024

Engineering enzymes to break down microplastics in sewage and wastewater

There are over 5 billion tons of plastic waste accumulated across the planet, much of which are microplastics that may harm human health and pose a long-term threat to agricultural productivity and food security. The gargantuan ...

Environment May 22, 2024

Academic calls for upgrade to sewage systems to protect health

The risk to public health from human feces in our rivers and seas will increase without action to create a wastewater system fit for the future, according to a Leeds academic.

General Physics May 10, 2024

First Nb₃Sn superconducting radio-frequency electron accelerator achieves stable acceleration

The world's first Nb3Sn superconducting radio-frequency (SRF) electron accelerator recently achieved stable beam acceleration, reaching a maximum energy of 4.6 MeV with an average macro-pulse beam current exceeding 100 mA.

Biotechnology May 2, 2024

Studies assess feasibility of aquaculture wastewater treatment methods

Aquaculture production operations that help feed the world's growing population also generate polluted wastewater that harms the environment. Four studies published by Purdue University scientists since last May document ...

Nanomaterials Apr 30, 2024

Discovery of uranium-contaminated soil purification material without secondary environmental pollution

Nuclear energy has long been regarded as a next-generation energy source, and major countries around the world are competing to secure cutting-edge technologies by leveraging the high economic efficiency and sustainability ...

Environment Apr 22, 2024

Q&A: EPA finalizes phase-out plan for 'forever chemicals' known as PFAS

Long-term, low-dose exposure to per- and polyfluoroalkyl substances, also known as PFAS or forever chemicals, can hinder the immune system, interfere with hormones, and reduce the effectiveness of vaccines. It can also cause ...

Environment May 18, 2024

Cancer drug pollution is a growing global concern

As incidence of cancer increases globally, the use of cancer drugs is also growing at a rate of approximately 10 percent per year in developed countries.

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