Author: WeWorldMedia-admin

New research examines how nanoscopic ripples affect material properties

Published: 10 April 2025
Categories: Engineering News

RSS Feed Source: Science Daily

When materials are created on a nanometer scale — just a handful of atoms thick — even the thermal energy present at room temperature can cause structural ripples. How these ripples affect the mechanical properties of these thin materials can limit their use in electronics and other key systems. New research validates theoretical models about how elasticity is scale-dependent — in other words, the elastic properties of a material are not constant, but vary with the size of the piece of material.

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Two Graduate Research Assistant Openings

Published: 10 April 2025
Categories: Eng Jobs Academic Keys

RSS Feed Source: Science Daily

Two research assistant positions with full financial support are available beginning Fall 2025 within the Department of Construction Management at Louisiana State University. The admitted students will pursue Ph.D. degree in Engineering Science with a specialization in construction management. The students are expected to work with Dr. Yongcheol Lee in the general fields of Digitalization, Smart Construction, Building Information Modeling (BIM), Digital Twin, AI-based Data Analysis and Visualization, and Disaster Resilience . 

Minimum Requirements:

B.S. in Engineering, Construction Management, Architecture, or related fields, other general admission requirements (TOEFL, GRE, GPA, etc.) please refer to here.

Interested applicants please send your CV including GPAs, GRE/TOEFL scores, publications (if applicable) to Dr. Yongcheol Lee ([email protected]), and refer to the link below for additional details of Dr. Lee’s information.

https://www.cm.lsu.edu/people/faculty/facstaff/yongcheol.lee

Click this link to continue reading the article on the source website.

Two Graduate Research Assistant Openings

Published: 10 April 2025
Categories: Eng Jobs Academic Keys

RSS Feed Source: Science Daily

Two research assistant positions with full financial support are available beginning Fall 2025 within the Department of Construction Management at Louisiana State University. The admitted students will pursue Ph.D. degree in Engineering Science with a specialization in construction management. The students are expected to work with Dr. Yongcheol Lee in the general fields of Digitalization, Smart Construction, Building Information Modeling (BIM), Digital Twin, AI-based Data Analysis and Visualization, and Disaster Resilience . 

Minimum Requirements:

B.S. in Engineering, Construction Management, Architecture, or related fields, other general admission requirements (TOEFL, GRE, GPA, etc.) please refer to here.

Interested applicants please send your CV including GPAs, GRE/TOEFL scores, publications (if applicable) to Dr. Yongcheol Lee ([email protected]), and refer to the link below for additional details of Dr. Lee’s information.

https://www.cm.lsu.edu/people/faculty/facstaff/yongcheol.lee

Click this link to continue reading the article on the source website.

U.S. crude oil exports reached a new record in 2024

Published: 10 April 2025
Categories: US Energy Information Administration

RSS Feed Source: Science Daily

In-brief analysis

April 10, 2025

U.S. crude oil exports in 2024 surpassed the previous record set in 2023, exceeding an annual average of 4.1 million barrels per day (b/d). Despite this new record, crude oil export year-over-year growth slowed to 1% in 2024, compared with 14% in 2023 and 21% in 2022.

Crude oil production in the U.S. Lower 48 (L48) states, which does not include Alaska or offshore production, reached a record in November 2024, allowing for a greater supply of crude oil to export. Increased production efficiency counteracted a decrease in the number of active oil rigs, resulting in L48 production increasing 3% last year. Unlike in the L48 states, production in Alaska and offshore in the Gulf of America decreased last year because of natural declines in both areas and because of disruptions to

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