Results 51 to 60 of about 42,153 (259)

Ionising radiation metrology for the metallurgical industry

International Journal of Metrology and Quality Engineering, 2014
Every year millions tons of steel are produced worldwide from recycled scrap loads. Although the detection systems in the steelworks prevent most orphan radioactive sources from entering the furnace, there is still the possibility of ...
García-Toraño E., Tzika F., Burda O., Peyrés V., Mejuto M., Crespo T., Wätjen U., Arnold D., Sochor V., Svec A., Carconi P., de Felice P., Tecl J.   +12 more
doaj   +1 more source

Balancing Stealth and Targetability: cCPP‐ and PEG‐Modified Liposomes for the Targeted Delivery of Anti‐HER2 Nanobodies

Advanced Science, Volume 13, Issue 43, 3 August 2026.
This study addresses the rapid renal clearance of anti‐HER2 nanobodies by developing specialized liposomal carriers. It details the formulation of dual modified liposomes, demonstrating how PEGylation preserves structural integrity and cell‐penetrating peptides enhance cellular interaction.
Giulia Pander, Maria del Pilar Palacios Cisneros, Clara Certa, Megan Stierli, Katharina Beck, Nicolas Färber, Lisa Blank, Fiona Tanner, Eric Mühlberg, Sabrina Wohlfart, Christian Kleist, Jörg Huwyler, Gert Fricker, Walter Mier, Philipp Uhl   +14 more
wiley   +1 more source

Radiological Characterization Study for Decommissioning of the ADS Sub-Critical Experimental Assembly

Journal of Isotopes
ADS sub-critical experimental assembly is the first decommissioning sub-critical assembly，by investigating the decommissioned radioactive sources of which，a method which is applicable to the decommissioning of zero-power facilities was developed.
Minlan ZHOU, Geng ZHANG, Zhaodong XIA, Yuting CHENG, Wei ZHANG, Xiaodi MA, Luwei WANG   +6 more
doaj   +1 more source

Application of an additive-type mixed probability distribution to the analysis of radiation from a mixture of radioactive sources [PDF]

Nuclear Technology and Radiation Protection, 2013
This paper investigates the possibility of distinguishing between the effects of radiation coming from two or more radioactive isotopes, by using methods of statistical mathematics.
Dolićanin-Đekić Diana, Pućić Dženis F., Stanković Koviljka Đ.   +2 more
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Rare‐Earth Mediated Engineering in ZnSe@ZnS:Eu3+ to Simultaneously Achieve Structural Modulation and Atomic Eu Doping Sites for X‐Ray Imaging

Advanced Science, EarlyView.
A dual hard‐base anchoring strategy was developed to synthesize ZnSe@ZnS:Eu3+ quantum dots, leveraging fluoride‐oleylamine interactions to create surface atomic Eu doping sites. By precisely tuning temperature, Eu3+ concentration, and fluoride levels, we obtain morphologies ranging from tip growth to coupled flower‐like structures.
Jicun Ma, Chenhao Yang, Jiada Fan, Haorong Jiao, Jiawang Liu, Jialiang Xu, Hui Cai, Yinghui Wang, Boyuan Shen, Jiabin Cui   +9 more
wiley   +1 more source

CCL3 and IL‐7 Synergistically Enhance CAR‐T Efficacy in Solid Tumors

Advanced Science, EarlyView.
Synergistic delivery of CCL3 and IL‐7 by CAR‐T cells overcomes the immunosuppressive tumor microenvironment by enhancing cell infiltration, survival, and local immune reprogramming. This also establishes positive feedback that amplifies anti‐tumor activity and memory responses in both CAR‐T and endogenous T cells, presenting a robust therapeutic ...
Huanpeng Chen, Xiaoyun Luo, Huixin Gao, Yujing Ke, Yu Zhan, Xiaoting Xu, Xiaoxiao Xiong, Fengjiao Wei, Si Yang, Zhonghua Liu, Bolan Yu, Zhaofeng Huang, Yingjie Bian   +12 more
wiley   +1 more source

Single‐Cell RNA Editing Identifies T Cell ADAR1 as a Key Regulator of Immune Exhaustion and Anti‐PD‐1 Resistance in Colorectal Cancer

Advanced Science, EarlyView.
Single‐cell RNA editing analysis identifies ADAR1 as a regulator of dysfunctional T cell states in colorectal cancer. Elevated ADAR1 activity promotes T cell exhaustion and impairs antitumor immunity partly through TGF‐β‐SMAD signaling, contributing to anti‐PD‐1 resistance and highlighting T cell ADAR1 as a potential therapeutic target and biomarker ...
Da Kang, Song‐Zuo Xie, Yong‐Zhou Luo, Xin‐Pei Deng, Xi‐Rong Tan, Ze‐Geng Chen, Ling‐Xing Zeng, Gong Chen, Pei‐Rong Ding, Zhi‐Zhong Pan, Rong‐Xin Zhang   +10 more
wiley   +1 more source

THE RADIOACTIVITY OF POTASSIUM FROM HUMAN SOURCES [PDF]

Journal of General Physiology, 1942
A comparison of the radioactivity of potassium from human and commercial sources indicates that the radioactive isotope K40 is probably 1 or 2 per cent less abundant in human potassium.
W O, Fenn, W F, Bale, L J, Mullins
openaire   +2 more sources

Ultra‐Radiostable Covalent Conformationally Interlocked Networks Enabling a Universal Radiometal‐Labeling Platform for Cancer Radioembolization

Advanced Science, EarlyView.
Conjugated poly(imide dioxime)‐based microspheres establish a radiometal coordination‐driven conformational interlocked network with ultra‐high radiostability. This platform enables low‐temperature, multi‐radionuclide labeling for SPECT/PET/MRI imaging and radionuclide therapy. Mechanistic insights from EXAFS and DFT reveal enhanced stability, while in
Xiao Xu, Zhenwen Zhao, Yangjie Wang, Zhigang Liu, Zhijie Liu, Xiaoling Li, Zhichen Mao, Lu Xu, Gan Lin, Gang Liu, Hongjuan Ma   +10 more
wiley   +1 more source

Occupational radiation monitoring practices in the southwest region of Pakistan [PDF]

Journal of Research in Applied and Basic Medical Sciences
Background & Aims:  The article aims to evaluate trends in occupational radiation exposure for employees in different departments at the Center for Nuclear Medicine and Radiotherapy (CENAR), Quetta, Pakistan. Materials & Methods: This retrospective study
Sunnia Shafiq, Hafiz Khush Naseeb Ahmad, Hameeda Naheed, Hina Manzoor, Jamila Shuja, Awais-ur- Rehman, Imran Arif, Muhammad Sadiq, Shagufta Kanwal, Shehla Iftikhar   +9 more
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