Results 191 to 200 of about 77,744 (266)

Time‐resolved PET imaging using a joint dynamic reconstruction and motion estimation framework (DREME‐PET)

Medical Physics, Volume 53, Issue 8, August 2026.
Abstract Background Positron emission tomography (PET) plays a critical role in image‐guided radiotherapy by enabling accurate tumor localization and contouring. To account for respiration‐induced anatomical motion, time‐resolved PET imaging is highly desirable, as it captures dynamic anatomical variations to facilitate both disease diagnosis and ...
Ruizhi Zuo, Hua‐Chieh Shao, Rameshwar Prasad, Jing Wang, You Zhang   +4 more
wiley   +1 more source

Methods for Enhancing the Formation of Hydroxyl Radicals When Polishing Single Crystal SiC. [PDF]

Materials (Basel)
Shi D, Feng K, Zhao T.
europepmc   +1 more source

Emerging High‐Entropy Electrolytes for High‐Performance Alkali Metal Batteries: Mechanism, Progress, and Prospects

Rare Metals, Volume 45, Issue 8, August 2026.
ABSTRACT Alkali metal (Li, Na, and K) batteries (AMBs) have attracted widespread attention in recent years because of their high theoretical specific capacity and attractive energy density. However, they still suffer from uncontrollable dendrite growth and sluggish conductivity during cycling, which lead to security issues and inferior cycling ...
Yong Liu, Yanmei Liu, Fei Wang, Jingyang Wang, Yanfang Liang, Xibo Tang, Fengzhang Ren, Xiaobin Sun, Cheng Zhang, Yue Wang, Chunyang Kong, Kunming Pan   +11 more
wiley   +1 more source

Advances in Wire EDM Technology for Cutting Silicon Carbide Ceramics: A Review. [PDF]

Materials (Basel)
Fard MG, Petru J, Hloch S.
europepmc   +1 more source

High‐Throughput Development of Advanced Metallic Glasses via Compositionally Graded Thin‐Film Combinatorial Strategy

Rare Metals, Volume 45, Issue 8, August 2026.
ABSTRACT Advanced metallic glasses, leveraging their ultrahigh strength, excellent corrosion resistance, superior soft magnetic properties and good biocompatibility, have gradually become indispensable strategic cornerstones in critical fields such as aerospace, electronic information and energy power. This unique combination of properties enables them
Yizhou Liu, Yebei Wang, Jinning Xie, Meichen Jian, Yunhe Gao, Yue Huang, Yan Li, Wenlin Liu, Fu Xu, Juntao Huo, Junqiang Wang, Meng Gao   +11 more
wiley   +1 more source

Application of Magnetic-Assisted Polishing Using Metal-Bonded Grinding Wheels for Machining Silicon Nitride Ball Bearings. [PDF]

Materials (Basel)
Han SY, Lee SM, Kim HN, Ko JW, Kwak TS.
europepmc   +1 more source

Recycling End‐of‐Life Solid Oxide Cell Interconnect Assemblies into Commercial‐Grade AISI 304 Stainless Steels

steel research international, Volume 97, Issue 8, Page 4363-4381, August 2026.
This study validates a recycling pathway for converting interconnect assemblies from end‐of‐life SOC stacks into commercial‐grade AISI 304 steels. Using scrap‐based steelmaking operations, austenitic cast steels with <4.0% δ‐ferrite are successfully produced.
Jeraldine Lastam, Shine‐Od Mongoljiibuu, Alexander Specht, Daniel Grüner, Dmitry Sergeev, Urs A. Peuker, Michael Müller, Ruth Schwaiger   +7 more
wiley   +1 more source

Optimised Magnetic Field-Assisted Finishing Improves Surface and Mechanical Performance of CAD/CAM Titanium Abutments. [PDF]

Int Dent J
Lin L, Yu H, Yang G, Wang H, Chen Q, Cheng H, Wang Y, Pan Y.   +7 more
europepmc   +1 more source

Advances in Smart Wearable Biosensors for Non‐Invasive and Microneedle‐Based Health Monitoring: A Physiological Fluids‐Based Approach

Small Structures, Volume 7, Issue 8, August 2026.
This review highlights recent advancements in smart wearable biosensors for non‐invasive, microneedle‐based health monitoring via physiological fluids. It focuses on functional materials, biomarker detection strategies, sensor integration and validation methods.
Shuva Bhowmik, Azam Ali
wiley   +1 more source

Development of a sustainable Cu-nano-cutting fluid based on rice bran oil for superior heat management and wear reduction. [PDF]

Sci Rep
Yadav SK, Kannan KR, Tilahun W.
europepmc   +1 more source