Technology

ACR Statement on JAMA CT Scan Radiation Study (Smith-Bindman, et al)

Published

1 year ago

April 14, 2025

RESTON, Va., April 14, 2025 /PRNewswire/ — The theoretical radiation risk proposed by Smith-Bindman, et al, is consistent with prior statistical modeling studies that are not based on actual patient outcomes. The National Council on Radiation Protection and Measurement has reported that even with increased CT use, advances in technology and imaging protocol optimization have reduced population radiation burden (medical radiation dose per capita/person). There are no published studies directly linking CT scans (even multiple CT scans) to cancer. Americans should not forgo necessary, life-saving medical imaging and continue to discuss the benefits and risks of these exams with their healthcare providers.

Medical imaging exams – including CT – are a primary factor in declining cancer death rates, and are directly linked to decreased hospital mortality rates and greater life expectancy. Scans reduce invasive surgeries, unnecessary hospital admissions and length of hospital stays.

No medical test, including those utilizing ionizing radiation, should be performed unless the medical benefits gained from the test clearly outweigh any associated risk. Radiologyinfo.org offers easily understood information on imaging and radiation oncology procedures – including how these work, how to prepare for them, benefits and risks, and relative radiation doses used.

Patients should keep a record of their (or their loved ones’) imaging procedures. Before undergoing any imaging study, particularly those that involve radiation exposure, patients should ask their physician or other medical provider the following questions:

How will having this exam improve my health care?Are there alternatives that do not use radiation which are equally as good (e.g. MRI, ultrasound, etc.)?Is this facility ACR Accredited (which ensures high quality standards, including regular surveys of the equipment by medical physicists, certified technologists performing the exams, and interpretation by radiologist physicians who meet stringent education and training standards)?

The American College of Radiology® (ACR®) has a long history of medical imaging dose optimization with quality and safety efforts that positively impact patient care.

The ACR championed the creation and use of Appropriate Use Criteria and Clinical Decision Support, which reduce inappropriate and unnecessary imaging and radiation exposure, increase the ordering of appropriate imaging studies, and lower costs for Medicare and other payers.

The ACR co-founded the Image Gently® and Image Wisely® initiatives to help providers avoid ordering low value imaging and optimize radiation dose used in many scans. The ACR partnered with the American Board of Internal Medicine Foundation, Consumer Reports and others to launch the Choosing Wisely effort to identify exams whose necessity (and alternatives) should be discussed before ordering.

The ACR Dose Index Registry (DIR) allows sites to contribute dose information on every CT scan, compare the radiation dose in the studies they perform to national and regional benchmarks, and adjust dose accordingly. The DIR is part of the National Radiology Data Registry (NRDR) — a Qualified Clinical Data Registry (QCDR) to CMS for the Merit-Based Incentive Payment System (MIPS).

ACR will continue to work with decision makers, federal and state agencies, insurers and others to ensure Americans continue to have access to safe, high-quality radiologic care.

View original content:https://www.prnewswire.com/news-releases/acr-statement-on-jama-ct-scan-radiation-study-smith-bindman-et-al-302427884.html

SOURCE American College of Radiology

Technology

Trip.com Group Sincerely Accepts Administrative Penalty Decision Issued by the State Administration for Market Regulation of the People’s Republic of China

Published

2 hours ago

July 25, 2026

SINGAPORE, July 25, 2026 /PRNewswire/ — Trip.com Group Limited (Nasdaq: TCOM; HKEX: 9961) today announced that it has received the administrative penalty decision issued by the State Administration for Market Regulation of the People’s Republic of China.

Trip.com Group sincerely accepts the decision and will adopt rectification measures in accordance with applicable laws and regulations to implement the decision’s requirements. The Company will strengthen its long-term governance mechanisms and strive to contribute to the sustainable development of the travel industry.

Trip.com Group’s management team will host a conference call at 8:00 AM U.S. Eastern Time on July 27, 2026 (or 8:00 PM Hong Kong Time on July 27, 2026).

The conference call will be available on Webcast live at: http://investors.trip.com.

All participants must pre-register to join this conference call using the participant registration link below:
https://register-conf.media-server.com/register/BIb78e08d8f18340c4882a7e4ab961906b.

Upon registration, each participant will receive details for this conference call, including dial-in numbers and a unique access PIN. To join the conference, please dial the number provided, enter your PIN, and you will join the conference instantly.

For further information, please contact:
Investor Relations
Trip.com Group Limited
Email: iremail@trip.com

View original content:https://www.prnewswire.com/news-releases/tripcom-group-sincerely-accepts-administrative-penalty-decision-issued-by-the-state-administration-for-market-regulation-of-the-peoples-republic-of-china-302834599.html

SOURCE Trip.com Group Limited

Technology

NAVER Partners with Brookfield and NVIDIA to Expand Korea’s National AI Factory Infrastructure Buildout

Published

4 hours ago

July 25, 2026

SAN FRANCISCO, July 25, 2026 /PRNewswire/ — NAVER, Brookfield and NVIDIA announced an expansion of Korea’s sovereign AI factory infrastructure. New investments will increase the initial NVIDIA DSX™ AI factory deployment from 55 megawatts to 200 megawatts.

Announced during Korea President Jae Myung Lee’s AI Summit visit to San Francisco, the planned 200-megawatt expansion will be built with the NVIDIA DSX platform at NAVER’s GAK Sejong hyperscale data center in Sejong, South Korea. The expanded infrastructure will provide Korea- and U.S.- based AI innovators with access to production-scale AI compute for building next-generation models, agents and AI-powered services.

Under the terms of the agreements, Brookfield will fund up to $9 billion as the exclusive capital partner, NVIDIA will invest $1 billion and NAVER will fund the remaining amount to finance the $10 billion project.

This builds on NAVER’s June announcement to extend its GAK Sejong data center with NVIDIA DSX, with a long-term path to gigawatt-scale sovereign AI infrastructure serving Korea’s enterprises, industries, government organizations and global AI cloud customers. Combining Brookfield’s capital with NVIDIA’s computing platform, the investment supports NAVER’s AI factory deployment.

“NVIDIA’s strategic investment and our infrastructure supply agreement with Brookfield have propelled NAVER’s vision for the AI Factory business into a robust execution phase,” said Haejin Lee, Founder and Chairman of NAVER. “Leveraging the solid partnerships with our global partners, we will drive technological innovation, foster a sovereign AI ecosystem, and spearhead efforts to strengthen South Korea’s AI competitiveness.”

AI Factory Expansion and Open Model Collaboration to Fuel AI Innovators

NAVER, as an NVIDIA Cloud Partner, provides deep expertise in operating hyperscale infrastructure powered by the full-stack NVIDIA AI platform. The 200-megawatt AI factory, featuring NVIDIA Vera Rubin and Blackwell platforms, will establish a dedicated resource pool for emerging AI companies, providing the compute, software and support needed to develop and deploy competitive AI models and applications at scale.

This expanded infrastructure also builds on NAVER and NVIDIA’s collaboration on open model development for agentic and physical AI. NAVER is advancing its HyperCLOVA X models to be based on NVIDIA Nemotron™ 3 Ultra open models with its proprietary data and training expertise. NAVER is also the first Korean company to join the NVIDIA Nemotron Coalition, contributing to open model development across pretraining, post-training and reinforcement learning.

NAVER plans to launch an AI agent platform in Korea in the second half of the year, powered by NVIDIA Agent Toolkit software including NVIDIA NemoClaw™ blueprints. NAVER is also developing a Seoul World Model using proprietary urban street-view and spatial modeling data, built on NVIDIA Cosmos™ world foundation models.

About NAVER

Founded in 1999, NAVER is Korea’s largest Internet company and one of the world’s top tech companies. Leading cutting-edge technologies, NAVER operates the No.1 search engine in Korea and holds various business portfolios encompassing commerce, fintech, cloud, AI and robotics.

NAVER recorded sales of KRW 12.04 trillion (USD 8.18 billion) in 2025. TEAM NAVER continues to enhance its business portfolio and expand its global presence across Japan, North America, and Europe, while pursuing innovation through continuous research and development in future technologies.

View original content:https://www.prnewswire.com/news-releases/naver-partners-with-brookfield-and-nvidia-to-expand-koreas-national-ai-factory-infrastructure-buildout-302834577.html

SOURCE NAVER

Technology

Beijing Review: Walking Through Time: China and U.S. Youths Explore Dali’s Past and Future

Published

4 hours ago

July 25, 2026

BEIJING, July 24, 2026 /PRNewswire/ — On July 17, a China-U.S. youth delegation came to Dali of Yunnan Province. By examining how Dali’s rich history intersects with modern development, the delegates explored new pathways for rural development.

They visited Dali Old Town, tried their hand at making the Bai people’s Three-Course Tea and also explored the ancient town of Xizhou, where they learned how modern tourism and indigenous life coexist.

In Yunnanyi Village, they explored its history as a stop along the Tea Horse Road and learned about the role it played during the Second World War (WWII).

Tyler James Smith

“I think it’s a very underappreciated part of World War II history. Hearing these stories of different countries working together despite cultural differences is incredibly inspiring.

I also think there are many stories like these that haven’t been widely told, simply because World War II is such a complex period in history. That’s why I think it’s so meaningful to visit museums like this and experience these stories firsthand.”

At Xiangyun Economic and Technological Development Zone, they visited a local new energy company to see how green, low-carbon development is driving regional growth.

Valerie Marie

“I recently started studying energy transitions. I know China has been really big in the renewable energy sector. So actually getting to hear more about [China’s] 2060 [pledge], learning more about carbon neutrality [goals], as well as other zero-carbon goals, was cool.”

During their stay in Dali, they also strolled along the Erhai Lake Ecological Corridor.

Bai Yiwen

“I’d describe this journey as “to be continued,” because my own connection with Yunnan is far from over. For the U.S. delegates, this was only their first visit, so they’ve only had a glimpse of what Yunnan has to offer. I hope they will have more opportunities to come back to China, explore other cities in Yunnan, and discover even more of its people, culture and traditions.”

After Dali, the delegates will visit Beijing for more tours and exchanges. The event was co-hosted by China International Communications Group (CICG) Center for the Americas and the U.S.-based International Student Conferences.

https://x.com/beijingreview/status/2080104404552663067?s=46&t=yfVMVdMyE2zKAFrYaLoV-g

https://www.facebook.com/share/v/1EtGCCKzy4/?mibextid=wwXIfr

https://www.tiktok.com/@cachinachic/video/7665536913532587294?is_from_webapp=1&sender_device=pc&web_id=7227134149436605995

https://youtu.be/jGONWTqwduc?is=KfL-Zn3HyVYE-KEm

Contact: Jiaweibellapeng@163.com

View original content:https://www.prnewswire.com/news-releases/beijing-review-walking-through-time-china-and-us-youths-explore-dalis-past-and-future-302834587.html

SOURCE Beijing Review