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Japanese research team experimentally demonstrates that fusion plasma fluctuations can drive inward particle transport

August 3, 2026, a research team from The University of Tokyo and the National Institute for Fusion Science (NIFS) under the National Institutes of Natural Sciences announced that researchers have directly observed in experiments that low-frequency electric field fluctuations in high-temperature plasma confined by a dipole magnetic field can transport particles to the central region of the plasma. Plasma produced by the levitated dipole experiment device RT-1 (Ring Trap 1) Overall view of the RT-1 device (Kashiwa Campus, The University of Tokyo) The study was conducted using the levitated dipole experiment device Ring Trap 1 (RT-1) at The University of Tokyo. RT-...

2026-08-03

Ratio Therapeutics Completes $70 Million Series C Financing to Advance Clinical Development of Ac-225 Targeted Radiopharmaceuticals

Ratio Therapeutics, Inc., a U.S. clinical-stage pharmaceutical company, recently announced the completion of a $70 million Series C financing round. The company stated that following this round, its cumulative total financing has exceeded $240 million. According to the announcement, this round saw participation from existing investors Duquesne Family Office and Bristol Myers Squibb, while also bringing in new investors such as Catalio Capital Management, Eli Lilly and Company, and Wasatch Group. Ratio Therapeutics stated that the proceeds will be used to advance the clinical development of its targeted radiotherapeutic product pipeline and expand manufacturing infrastructure. The company plans to continue advancing the ATLAS study, which is evaluating its lead radiotherapeutic agent [Ac-2...

2026-08-03

United Imaging Healthcare's New-Generation Digital PET/CT "uMI Panvivo" Enters Clinical Use in Japan

August 3 news, United Imaging Healthcare Japan Co., Ltd. announced that the first unit in Japan of its new-generation digital PET/CT scanner uMI Panvivo has been put into clinical use at Saitama Central Clinic, located in Omiya-ku, Saitama City. Saitama Central Clinic is a medical institution specializing in diagnostic imaging. Since its opening in 2009, the clinic has continuously conducted comprehensive cancer screening centered on PET/CT scans, and provides FDG-PET cancer examination services based on the needs of local medical institutions, with an annual PET/CT examination volume ranking among the highest in Japan. With the introduction of uMI Panvivo, the clinic expects to further shorten examination time and enhance image quality on the basis of its existing high-precision diagnostic imaging...

2026-08-03

South Korea's Deepnoid Signs M4CXR Supply Contract with Pusan National University Hospital

On August 3, Deepnoid announced the signing of a supply contract for M4CXR with Pusan National University Hospital. M4CXR is a generative AI-based preliminary report generation solution for chest X-rays that generates preliminary reports during chest X-ray examinations to assist medical staff in image interpretation. This is the first supply agreement signed after M4CXR received approval from the Ministry of Food and Drug Safety of South Korea for market release as a digital medical device. According to the introduction, the system is expected to improve the efficiency of chest X-ray reading and provide clinical support for the early detection of lung diseases and suspected cancerous lesions. This collaboration is also part of the AI clinical system support project for regional responsible medical institutions under the Ministry of Health and Welfare of South Korea...

2026-08-03

Global nuclear power generation hits record high in 2025, with net growth mainly driven by China

According to the latest release of the Statistical Review of World Energy, global nuclear power generation reached 2,845 TWh in 2025, an increase of approximately 30 TWh from 2024, up 1.3% year-on-year, setting a new record. Among this, China's nuclear power generation increased by more than 34 TWh, becoming the primary source of net global nuclear growth. This record needs to be viewed within a longer timeframe. The previous peak in global nuclear power generation occurred in 2006, when it reached 2,803 TWh. In other words, although 2025 global nuclear power generation has surpassed the previous peak, the cumulative increase over 19 years is only about 1.5%, which does not indicate rapid expansion on a global scale. Over the past decade, global nuclear power generation has risen from 2015...

2026-08-03

Türkiye to participate in International Nuclear Science Olympiad for first time

Türkiye will participate in the International Nuclear Science Olympiad (INSO-2026) as a competing country for the first time. The competition is scheduled to take place from August 2 to 9 in Jeddah, a city on the Red Sea coast of Saudi Arabia. According to Türkiye's Ministry of Energy and Natural Resources, the high school students representing Türkiye have completed their final preparations in the capital Ankara. The participating students come from Istanbul Private Bahçeşehir Science High School, who were selected through a nationwide competition, standing out from 30 schools to earn the right to represent Türkiye. During the preparation period, students received training in atomic structure, atomic nucleus, radiation, fission, fusion, environmental radioactivity, radiation risks and safety, as well as nuclear energy and...

2026-08-03

New Progress in Ion Dynamics Regulation in Nanofluidic Memristors by the Institute of Modern Physics, Chinese Academy of Sciences

Water-based nanofluidic ionic devices offer unique advantages in frontier fields such as brain-computer interfaces and biocompatible computing. Recently, the research team from the State Key Laboratory of Heavy Ion Science and Technology at the Institute of Modern Physics, Chinese Academy of Sciences, in collaboration with Lanzhou University, Hebei University of Geosciences, and other partners, successfully achieved stable ionic memristive effects in single-ion-track nanochannels. Through precise regulation, they realized programmable transitions in memristive and synaptic functions, providing a new technological pathway for the development of next-generation low-power neuromorphic computing hardware. The related results were published in the journal *Small* on July 22. Leveraging the Heavy Ion Research Facility in Lanzhou (HIRFL), the researchers...

2026-08-03

Busan Gijang Southeast Radiation Medical Science Industrial Complex Simultaneously Advances Proton and Heavy Ion Therapy Centers

Within the Southeast Atomic Energy Medical Institute (Southeast Atomic Energy Medical Institute) in Gijang-gun, Busan, the proton therapy center and heavy ion therapy center projects are being advanced simultaneously, expected to form an integrated cancer treatment hub, alleviate medical concentration in the capital region, and attract patients from other regions and overseas. Busan's first proton accelerator project can also be used for industrial purposes, benefiting regional high-tech industries and investment attraction. According to Busan City and the Busan Institute of Science and Technology Advancement (BISTEP) on August 2, the Southeast Proton Therapy Center construction project will officially break ground in the second half of this year; BISTEP recently completed a commissioned study on the establishment strategy and implementation plan for the Southeast Proton Therapy Center (executed by the Southeast Atomic Energy Medical Institute) (Southeast...

2026-08-03

Philippine DOE launches nuclear power plant site screening with IAEA support

The Philippine Department of Energy (DOE) recently stated that it has begun preparing nuclear power plant site screening work in accordance with internationally recognized safety standards. Collaborating with experts from the International Atomic Energy Agency (IAEA), the DOE is wrapping up an intensive workshop on site and external event design this week to strengthen the country's nuclear power plant site screening process. Energy Secretary Sharon Garin stated that selecting the right site is one of the most critical decisions in developing a nuclear power program, and that close collaboration with the IAEA ensures every step is guided by the highest international standards of science, rigorous technical assessment, and resilient public safety protection. The workshop brought together technical experts from the DOE and partner agencies alongside specialists from the IAEA's External Events Safety Section to share recognized methodologies for assessing potential sites against earthquakes, floods, volcanic activity, extreme weather, and other natural and human-induced risks.

2026-08-03

The Institute of High Energy Physics of the Chinese Academy of Sciences Successfully Held the Fourth "1+1" Youth Forum on Nuclear and Particle Physics — Frontier Technologies Empowering Nuclear Medicine Diagnosis and Treatment

On July 25, 2026, the fourth "1+1" Youth Forum on Nuclear and Particle Physics (hereinafter referred to as the "1+1 Forum") was successfully held at the Institute of High Energy Physics of the Chinese Academy of Sciences (hereinafter referred to as IHEP). Themed "Frontier Technologies Empowering Nuclear Medicine Diagnosis and Treatment," the forum was organized by the Youth Working Committee of the Beijing Nuclear Society and the IHEP Group of the Youth Innovation Promotion Association of the Chinese Academy of Sciences, co-organized by the Institute of High Energy Physics of the Chinese Academy of Sciences and the School of Nuclear Science and Technology of the University of Chinese Academy of Sciences, and hosted by the R&D Center for Nuclear Technology (Nuclear Detection and Nuclear Imaging) of the China Atomic Energy Authority and the Beijing Engineering Research Center for Radiation Imaging Technology and Equipment. The 1+1 Forum has always adhered to the principle of organically combining demand with technology, academia with science popularization...

2026-08-03

JAEA Develops 3D-Printed Disposable Aerosol Particle Size Classification Device

On July 30, 2026, the Japan Atomic Energy Agency announced the development of a palm-sized, 3D-printed disposable device named µSPLIT (micro splitter) that can separate airborne particles by particle size on-site and collect them onto filters for subsequent or direct measurement. The disposable classification and measurement device µSPLIT (left) separates aerosols by particle size through controlled intake flow rate, with particles collected on filters. (Right) The main unit can be directly connected to a radiation detector via a thin film. According to reports, µSPLIT measures approximately 12 cm × 3 cm × 3 cm and is integrally molded from transparent resin using stereolithography 3D printing technology...

2026-08-03

Russian research team reveals submicroscopic pore structure of chernozem using ion beam scanning electron microscopy

Researchers at the Moscow Institute of Physics and Technology and their collaborators have recently used focused ion beam scanning electron microscopy (FIB-SEM) to perform detailed characterization of the microstructure of chernozem soil samples. The study shows that this technique can identify pores smaller than 1 micron, pore morphology, and specific organic components in soil, providing a new observational tool for understanding the mechanisms of chernozem fertility formation and maintenance. The research was supported by a grant from the Russian Science Foundation and published in the 17th series "Soil Science" of the Moscow University Bulletin. Soil science research typically requires extending from the field scale to the microscopic scale. Computed tomography (CT) has been widely used to...

2026-08-03

German Science and Humanities Council Supports German Participation in the LEGEND-1000 Neutrinoless Double Beta Decay Experiment

On July 27, 2026, the German Science and Humanities Council expressed its support for German participation in the LEGEND-1000 experiment. The project had previously passed scientific evaluation and was deemed significant for a broad research community in the fields of particle physics and nuclear physics. LEGEND-1000 is the next phase of the large-scale enriched germanium neutrinoless double β decay experiment, planned to be constructed by an international collaborative team at the underground laboratory of the Gran Sasso National Laboratory in Italy. German participating institutions include the Max Planck Institute for Nuclear Physics in Heidelberg and the Technical University of Munich, with project leaders being Professor Susanne Mertens and Professor Stefan Schönert, respectively. According to the project...

2026-08-03

Kairos Power Advances Flibe Molten Salt Applications to Support KP-FHR High-Temperature Reactor Development

Kairos Power announced on July 29 that its Fluoride Salt-Cooled High-Temperature Reactor (KP-FHR) will be among the early adopters of a fluoride salt coolant. This coolant, commonly referred to as Flibe, is composed of lithium fluoride (LiF) and beryllium fluoride (BeF₂). In the 1960s, Oak Ridge National Laboratory used this material as a coolant in the Molten Salt Reactor Experiment. According to Kairos Power, Flibe has a high specific heat capacity, enabling it to effectively absorb and transfer heat generated in the reactor core. Compared with some sodium-cooled or helium-cooled reactor systems, fluoride salt offers certain advantages in heat transport...

2026-08-03

Bolivia Advances Legislative Process for Peaceful Nuclear Technology Applications

EL ALTO, Bolivia, July 29 - The Bolivian Nuclear Energy Agency (ABEN) recently held working exchanges with relevant committees of the Plurinational Legislative Assembly to discuss the reactivation of related legislative agendas, focusing on the continued advancement of Bolivia's nuclear energy program and peaceful nuclear technology application projects. René Soria Sausedo, Executive Director of ABEN, stated that as the primary operating entity of Bolivia's nuclear program, ABEN bears the responsibility of driving the implementation of peaceful nuclear technology application projects. These efforts require modern legal instruments to define institutional mandates, technical standards, and the fundamental legal framework for project development. The parliamentary delegation, led by the President of the International Policy and Migration Protection Committee, visited ABEN facilities...

2026-08-03