Search results for electrochemical measurements

Analytical Chemistry Mar 22, 2024

Researchers propose electrocatalytic ammonia synthesis as a more environmentally friendly method

A team of researchers has unveiled a promising alternative to the conventional means of synthesizing ammonia, one that is more environmentally friendly.

Analytical Chemistry Mar 21, 2024

Understanding corrosion to enable next-generation metals

Researchers are using new, experimental techniques like Shear Assisted Processing and Extrusion (ShAPE) and friction stir welding to produce metal components that are lighter, stronger, and more precise than ever before. ...

Analytical Chemistry Mar 19, 2024

Carbon-based supports for electrocatalysis under industrially relevant conditions

Carbon materials, due to their appropriate physicochemical characteristics such as high surface area, adjustable pore structure, variable morphology, and multifunctional surface properties based on chemical modifications, ...

Cell & Microbiology Feb 29, 2024

A new method for successfully measuring electrical conductivity in microorganisms

Researchers from the University of Tsukuba have developed an innovative methodology for measuring the electrical conductivity of microbial communities. This methodology holds promise for the development of batteries and electrochemical ...

Biotechnology Feb 20, 2024

New biosensor accurately and efficiently determines meat freshness

The freshness of animal meat is an essential property determining its quality and safety. With advanced technology capable of preserving food for extended periods of time, meat can be shipped around the globe and consumed ...

Analytical Chemistry Feb 15, 2024

Applying a small voltage to a catalyst can increase the rates of common reactions used in manufacturing, study finds

A simple technique that uses small amounts of energy could boost the efficiency of some key chemical processing reactions, by up to a factor of 100,000, MIT researchers report. These reactions are at the heart of petrochemical ...

Nanomaterials Feb 9, 2024

Scientists investigate a better way of releasing hydrogen stored in hydrogen boride sheets

The looming threat of climate change has motivated scientists worldwide to look for cleaner alternatives to fossil fuels, and many believe hydrogen is our best bet. As an environmentally friendly energy resource, hydrogen ...

Bio & Medicine Feb 8, 2024

A novel micrometer-thick porous coating with unparalleled biomarker detection abilities

Aging populations and the tendency to lead a more sedentary lifestyle in many parts of the world are thought to dramatically increase the number of people living with multiple chronic conditions. Moreover, climate change, ...

Condensed Matter Feb 8, 2024

Scientists present diamond substrate coated with niobium carbide film for superconducting detectors

Diamonds are beautiful gemstones, which thanks to their shimmering sparkle and transparency look great in jewelry, but rough diamonds are much more interesting from a scientific point of view. The physical and chemical properties ...

Biotechnology Feb 2, 2024

Biodegradable sensor monitors levels of pesticides via direct contact with surface of fruit and vegetables

Researchers at the University of São Paulo (USP) and the Federal University of Viçosa (UFV) in Brazil have developed a sustainable sensor that can be placed directly on the surface of a vegetable or fruit to detect the ...

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