Author: WeWorldMedia-admin

Graduate Teaching and Research Assistant Position (MS in Civil Engineering)

Published: 23 July 2025
Categories: Eng Jobs Academic Keys

RSS Feed Source: Academic Keys

Dr. Hua Yu, Assistant Professor of Civil Engineering at the University of Texas at Tyler, is seeking a motivated and qualified graduate student for one partially funded Graduate Teaching and Research Assistant (GTA/GRA) position (MS in Civil Engineering) starting as early as Spring or Fall 2026.

Position Overview:

The selected candidate will assist in teaching and research activities related to soil mechanics (especially unsaturated soil mechanics), cementitious and construction materials, and geotechnical laboratory testing. This position is ideal for students interested in pursuing advanced studies in geotechnical engineering with a strong focus on experimental and sustainable infrastructure research.

Responsibilities:

Support teaching activities in undergraduate geotechnical or construction materials courses. Conduct laboratory experiments on soils and cement-based materials. Assist with ongoing research projects in unsaturated soil mechanics and sustainable construction materials. Prepare technical reports, analyze data, and contribute to academic publications. Perform general lab

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Statement from NSF Chief of Staff Brian Stone, performing the duties of the NSF Director, on the White House AI Action Plan

Published: 23 July 2025
Categories: National Science Foundation

RSS Feed Source: Academic Keys

The White House’s AI Action Plan sends a clear message: the United States is all-in on winning the future of artificial intelligence. This road map removes barriers to American innovation and reaffirms our commitment to seizing the opportunities of AI to advance economic competitiveness and national security. At the U.S. National Science Foundation, we’re proud to have a critical role in realizing this future.

Over the coming weeks, NSF will unveil a series of major initiatives that align with this momentum, including:

New NSF AI Research Institutes to accelerate breakthroughs in foundational AI and the application of AI to health, education, chemistry and materials science.A partnership to create a large language model infrastructure to develop cutting-edge capabilities to drive AI for science.AI Testbeds to evaluate real-world AI systems with transparency and rigor.The next phase of the National AI Research Resource to supercharge AI innovation through access to critical computational resources, data, software and training resources.

These investments will help secure U.S. leadership in AI while ensuring the benefits of this powerful technology reach across America and create more jobs. NSF stands ready to work alongside our partners in government, private industry and philanthropy to keep American innovation on the frontier where it belongs.

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Natural gas price volatility fell over the first half of 2025

Published: 23 July 2025
Categories: US Energy Information Administration

RSS Feed Source: Academic Keys

In-brief analysis

July 24, 2025

Data source: Bloomberg L.P.
Note: Annualized percentage, a widely used trading measure of price volatility, is the standard deviation for the previous quarter of daily changes in the Henry Hub front-month futures price multiplied by the square root of 252 (number of trading days in a year) multiplied by 100. Percentages are averages for that period. 1Q25=first quarter of 2025

The average historical volatility of the daily Henry Hub front-month futures price, a key benchmark for U.S. natural gas, trended downward through the first half of the year, with quarterly volatility falling from a recent high of 81% in the fourth quarter of 2024 to 69% by mid-2025. This decline marks a return to more typical seasonal patterns and reflects greater market stability as storage inventories return to levels close to the

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