Keyword: “ultrathin materials” 105 related articles found
Understanding the Face Value and Design of U.S. Circulating Coins

Culture · 06/26/2019

Understanding the Face Value and Design of U.S. Circulating Coins

This article provides an overview of the various coins in circulation in the United States, detailing their denominations and designs. It includes a description of coins such as the penny, nickel, dime, quarter, half-dollar, and golden dollar, highlighting their materials, sizes, obverse and reverse designs, and cultural significance. These coins serve not only as tools for everyday transactions but also embody America's history and values. Understanding these coins helps to gain a deeper

US Drivers Must Renew Licenses by 2025 Key Steps

Transportation · 08/06/2025

US Drivers Must Renew Licenses by 2025 Key Steps

This article provides a detailed overview of the update and renewal policies for expired US driver's licenses as of 2025, focusing on the regulations and procedures in California and New York. It highlights the varying state approaches to handling expired licenses and the circumstances under which retesting is required. The article offers information on the necessary materials and available processing options, assisting license holders in timely renewing their licenses to ensure legal driving.

New York City Apartment Rental Guide Key Tips for Tenants

Apartment Rental · 08/06/2025

New York City Apartment Rental Guide Key Tips for Tenants

The New York rental market is highly competitive, making it crucial to start searching for housing a month in advance and select the right rental type based on individual circumstances. Ownership condos and exclusive rental apartments each have their pros and cons, so tenants must make timely decisions according to their needs. This is especially important for international students who need to prepare application materials in advance to quickly secure their ideal accommodation.

Harvard Adjusts Admissions Policies Postsupreme Court Ruling

Education · 09/02/2025

Harvard Adjusts Admissions Policies Postsupreme Court Ruling

This article delves into the impact of the US Supreme Court's ruling on university admissions policies, incorporating the latest admissions data from Harvard University. It provides applicants with adjusted application strategies, emphasizing the importance of staying informed about policy changes and enhancing overall qualifications. The article advises applicants to showcase their strengths and diverse backgrounds effectively in their application materials, highlighting their unique contributions and perspectives in light of the evolving admissions landscape.

2025 TOEFL and ACT Updates Guide International Students

Education · 09/02/2025

2025 TOEFL and ACT Updates Guide International Students

U.S. Beyond Academy has updated its latest TOEFL/ACT preparation materials for 2025. The update includes a detailed interpretation of the new ACT exam structure, covering core and optional sections, duration, and changes in the number of questions. It also incorporates the latest TOEFL exam policies for Mainland China. The aim is to help test-takers grasp the most current exam trends, prepare efficiently, and increase their chances of successfully applying to their dream schools.

Brown University Awards 2M Grant to Digitize African Poetry

Culture · 05/31/2025

Brown University Awards 2M Grant to Digitize African Poetry

Brown University received a $2 million grant to establish a digital portal for African poetry, integrating fragmented resources and using innovative technologies to 'livingly preserve' oral traditions. The project aims to reshape African narratives, challenge Western intellectual hegemony, promote cultural exchange and global understanding, and build a more just world. The portal will provide access to a wide range of materials, fostering scholarship and appreciation for the rich and diverse landscape of African poetry.

Strategies to Reduce Cost of Goods Sold Boost Profits

Finance · 08/16/2024

Strategies to Reduce Cost of Goods Sold Boost Profits

This article provides an in-depth analysis of the concept of Cost of Goods Sold (COGS), its composition, and its crucial role in corporate profitability. By understanding key components such as raw materials, labor, and manufacturing overhead, businesses can more effectively calculate gross profit and develop corresponding optimization strategies. Ultimately, this leads to profit growth and sustainable development. The paper highlights the importance of managing COGS for improved financial performance and long-term business success.

College Students Cut Costs with Smart Textbook Rentals

Education · 08/29/2024

College Students Cut Costs with Smart Textbook Rentals

Facing the high cost of college textbooks, renting has become a smart choice. This article explores the advantages of textbook rentals and provides practical tips for selecting them, helping students save money while obtaining the necessary learning materials. It's recommended that students decide whether to buy or rent textbooks after the first day of class to ensure they are truly needed. This approach helps avoid unnecessary expenses and ensures students only acquire the resources directly relevant to their courses.

US Colleges Grapple With Costs Innovation and Student Experience

Education · 09/02/2025

US Colleges Grapple With Costs Innovation and Student Experience

Continuing Education is constantly monitoring US university news, focusing on economic efficiency, cutting-edge technology, and campus service upgrades. The content covers the benefits of frozen foods, the development of autonomous driving technology, breakthroughs in battery materials, Purdue University's tuition freeze policy, the University of California's innovation and entrepreneurship ecosystem, battery raw material market prices, and funding for non-traditional students. This provides insights into both academic and practical aspects of higher education in the US.

US Asylum Seekers How to Secure a Work Permit

Job Search · 08/14/2025

US Asylum Seekers How to Secure a Work Permit

This article provides a detailed work permit application guide for Chinese individuals who have 'walked' to the United States. It clarifies the prerequisites for applying for a work permit (150 days after filing Form I-589) and breaks down the application steps, including filing Form I-589, completing Form I-765, preparing materials, mailing the application, and waiting for approval. The guide emphasizes the importance of honesty throughout the process and recommends seeking professional assistance for a smooth application.

Argopv AI Project Targets Solar Energy Breakthrough by 2025

Education · 10/05/2024

Argopv AI Project Targets Solar Energy Breakthrough by 2025

The U.S. ArgoPV project leverages generative AI to enhance the performance and lifespan of photovoltaic systems, addressing early failures and energy losses while integrating lifecycle models. Collaborating with industry leaders, the project emphasizes environmental protection and sustainability, exploring innovative technologies such as perovskite cells, printable solar, and floating solar. ArgoPV aims to provide new perspectives and solutions for the future energy transition by optimizing solar energy generation and promoting the adoption of advanced materials and designs for improved efficiency and durability.

Overseas Returnees Face Challenges in Job Market

Job Search · 09/02/2025

Overseas Returnees Face Challenges in Job Market

This article addresses the pain points of overseas returnees seeking jobs and provides comprehensive job search guidance. It covers job search timeline planning, channel selection, cover letter writing skills, and strategies for handling phone interviews. The aim is to help overseas students enhance their job search competitiveness and successfully land their ideal offers. It offers practical advice and actionable tips to navigate the challenges faced by returnees in the job market, focusing on crafting compelling application materials and acing initial screening interviews.

College Course Reserves Improve Access and Equity

Education · 12/11/2024

College Course Reserves Improve Access and Equity

This paper explores the crucial role of course reserve systems in higher education. It analyzes policy differences across various universities and evaluates the impact on student learning, educational equity, and resource utilization. The study emphasizes the importance of optimizing course reserve policies to better serve teaching and research needs. It argues that a well-managed course reserve system can significantly enhance access to essential learning materials, promote fair educational opportunities, and improve the overall efficiency of resource allocation within higher education institutions.

Textbook Rental Gains Popularity As Students Seek Savings

Education · 08/29/2024

Textbook Rental Gains Popularity As Students Seek Savings

This article focuses on the textbook purchasing and rental dilemma faced by college students. Through data analysis and platform introductions, it provides students with informed decision-making strategies. It recommends that students review the course syllabus on the first day of class and then compare purchase and rental prices to choose the most cost-effective option, thereby optimizing their investment in knowledge. The goal is to help students minimize expenses related to textbooks while ensuring they have access to the necessary learning materials.

Guide to US University Transcript Evaluation for International Students

Education · 09/02/2025

Guide to US University Transcript Evaluation for International Students

This article provides a detailed explanation of the importance, process, and agency selection for transcript authentication in US study abroad applications. It aims to assist applicants in better preparing their application materials and increasing their chances of successful admission. The article emphasizes the steps to obtain official transcripts and important application deadlines. Proper transcript authentication is crucial for verifying academic records and demonstrating credibility to US universities, ultimately contributing to a stronger application package and a higher likelihood of acceptance.