Search results for metallurgical engineering

Environment Oct 6, 2021

How a coast crowded with ships, port gridlock and an anchor may have caused Orange County oil spill

In a year that has set records for the number of ships coming and going through the ports of Los Angeles and Long Beach, Friday was not unusual. Winds were light, and the steady movement of traffic at sea was routine.

Environment Sep 9, 2021

Yes, it is entirely possible for Australia to phase out thermal coal within a decade

Australia has received seemingly contradictory messages about coal this week.

Analytical Chemistry Apr 29, 2021

New optical hydrogen sensors eliminate risk of sparking

Hydrogen as a clean, renewable alternative to fossil fuels is part of a sustainable-energy future, and very much already here. However, lingering concerns about flammability have limited widespread use of hydrogen as a power ...

Materials Science Mar 4, 2021

Nuclear engineering researchers develop new resilient oxide dispersion strengthened alloy

Texas A&M University researchers have recently shown superior performance of a new oxide dispersion strengthened (ODS) alloy they developed for use in both fission and fusion reactors.

Materials Science Jun 4, 2020

Alternative cement recipes—A recipe for eco-concrete

It is the most widely used product in the world. Cement is indispensable yet its reputation has become quite tainted in the course of the ongoing climate debate. Mixed with water, sand and gravel, it results in concrete, ...

Materials Science Apr 30, 2020

Scientists suggest using machine learning to predict materials' properties

Researchers from Peter the Great St.Petersburg Polytechnic University (SPbPU) in collaboration with colleagues from Southern Federal University and Indian Institute of Technology-Madras (IIT Madras) suggested using machine ...

Materials Science Aug 7, 2019

Scratching the surface: Metallic glass implants

A class of biomaterials called bulk metallic glasses could transform future implanted medical devices and other engineered objects.

Environment Jul 25, 2019

Are ecobricks the answer to plastic pollution?

The use of single-use plastics in households has become a pariah. Many people are trying to reduce the use of single-use plastics or to recycle them. One such innovation is creating "ecobricks"—filling empty two-litre plastic ...

Other Mar 29, 2019

From the bronze age to food cans, here's how tin changed humanity

Mention tin and most people would think of the typical tin can, used to preserve foods you store in your cupboards. Tin is used here to help protect the can against corrosion (although not all cans today contain tin).

Energy & Green Tech Jan 8, 2019

Tackling greenhouse gases

The images are ubiquitous: A coastal town decimated by another powerful hurricane, satellite images showing shrinking polar ice caps, a school of dead fish floating on the surface of warming waters, swaths of land burnt by ...

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