Author: WeWorldMedia-admin

Research Assistant (Membrane Science & Technology)

Published: 7 May 2025
Categories: Eng Jobs Academic Keys

RSS Feed Source: Academic Keys

About Nanyang Environment and Water Research Institute (NEWRI):

NEWRI is a globally recognized research and technology institute addressing national priorities through expertise in Biotechnology, Membrane Technology, Chemicals and Materials, Resource Recovery, and AI Modeling. By leveraging cross-disciplinary strengths, NEWRI advances innovations in water circularity, waste solutions, resource recovery, climate resilience, and digitalization.

For more details, please view https://www.ntu.edu.sg/newri.

We are seeking a Research Assistant to support the research for an industrial project titled “Optimization of Bioprogrammable Hollow Fiber Membranes”

Key Responsibilities:

Operation of lab-scale reverse osmosis and nanofiltration evaluation setup

Perform membrane performance evaluations

Perform hollow fiber spinning fabrication and modification

Perform hollow fiber module assembly and optimization

Prepare progress report

Job Requirements:

Bachelor’s degree from a reputable university in chemical/environmental engineering

Relevant research experience in membrane technology

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U.S. sustainable aviation fuel production takes off as new capacity comes online

Published: 6 May 2025
Categories: US Energy Information Administration

RSS Feed Source: Academic Keys

In-brief analysis

May 6, 2025

Data source: U.S. Energy Information Administration, Petroleum Supply Monthly; company announcements and trade press
Note: Other Biofuels includes sustainable aviation fuel (SAF), renewable heating oil, renewable naphtha, renewable propane, renewable gasoline, and other emerging biofuels that are in various stages of development and commercialization. SAF production capacity is an estimate based on company announcements and trade press and only includes hydroprocessed esters and fatty acids (HEFA) SAF. We do not publish SAF production capacity data.

Sustainable aviation fuel (SAF) production is growing in the United States as new capacity comes online. U.S. production of Other Biofuels, the category we use to capture SAF in our Petroleum Supply Monthly, approximately doubled from December 2024 to February 2025.

SAF is an alternative to petroleum jet fuel. It’s produced from agricultural and waste feedstocks

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Leopard spots and protein nanoclusters: How pattern rules could advance muscular dystrophy treatment

Published: 6 May 2025
Categories: National Science Foundation

RSS Feed Source: Academic Keys

Although a leopard cannot change its spots, new research funded by the U.S. National Science Foundation uses the principles that govern patterns like leopard spots to understand biological processes at the nanoscale. The research, which combines physics, biology and theories first suggested by famed code breaker Alan Turing, increases knowledge of protein nanocluster formation and could enhance understanding of the causes of Emery-Dreifuss muscular dystrophy (EDMD) and lead to possible treatments.

The project probes the formation of nanoclusters made of a protein called emerin, which plays a role in the structure and function of the membrane around a cell’s nucleus. These clusters are extremely important in mechanotransduction, the process by which cells respond to mechanical forces like stretching or pressure. When mechanotransduction fails, it can lead to diseases like EDMD and other forms of muscular dystrophy. Understanding how emerin molecules form nanoclusters will aid in deciphering how the process can be disrupted and how disruptions can lead to disease.

While the way in which proteins come together has been studied for some time, the new research uses biophysical concepts to understand the biological processes. Specifically, the researchers used rules that control the formation of patterns proposed by Turing. Turing’s work provided mathematical rules that govern the formation of nanoclusters, working at a vastly different scale than leopard spots or zebra stripes.

The research was led

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