Results 21 to 30 of about 2,405,307 (307)

Occupational radiation exposure at commercial nuclear power reactors and other facilities 1992; Twenty-fifth annual report, Volume 14 [PDF]

open access: yes, 1993
This report summarizes the occupational radiation exposure information that has been reported to the NRC`s Radiation Exposure Information Reporting System (REIRS) by nuclear power facilities and certain other categories of NRC licensees during the years ...
Raddatz, C. T., Hagemeyer, D.
core   +1 more source

Evaluating the involvement of autolysosomes in the nuclear translocation of fluorescent proteins. [PDF]

open access: yesFEBS Open Bio
Endogenously expressed fluorescent proteins can be degraded by autophagy and transported to cell nuclei via the nuclear pore complex. But in some cell lines, for example, HeLa cells which are positive for immunoreactivity of a receptor ligand, such as UCN I, in cell nuclei, fusion of autolysosome with the nuclear envelope is involved in the nuclear ...
Ikeda K.
europepmc   +2 more sources

Waste and decommissioning [PDF]

open access: yes, 2012
This paper is the fifth in a series of 8 that make up the evidence base for SDC report 'The role of nuclear power in a low carbon economy'.This document is an extensive review of the nuclear waste issue, covering radioactive waste management in both ...
AMEC NNC Limited   +2 more
core   +2 more sources

International Low Level Waste Disposal Practices and Facilities [PDF]

open access: yes, 2011
The safe management of nuclear waste arising from nuclear activities is an issue of great importance for the protection of human health and the environment now and in the future.
Nutt, W.M. (Nuclear Engineering Division)
core   +1 more source

The use of HEPES-buffer in the production of gallium-68 radiopharmaceuticals – time to reconsider strict pharmacopoeial limits?

open access: yesEJNMMI Radiopharmacy and Chemistry, 2021
HEPES (4-(2-hydroxyethyl) piperazine-1-ethanesulfonic acid) is a buffer that is used in the radiolabelling of gallium-68 compounds. The beneficial effects of HEPES on molar activity in bioconjugates have been well described. Current strict regulations on
Jannie le Roux   +2 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Nuclear weapons: the state of play [PDF]

open access: yes, 2013
The Crawford School of Public Policy’s Centre for Nuclear Non-Proliferation and Disarmament (CNND) this week launched in Geneva a major book-length report authoritatively documenting the unhappily diminishing global enthusiasm for nuclear disarmament ...
Ramesh Thakur, Gareth Evans
core  

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

open access: yesFEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj   +3 more
wiley   +1 more source

Research on temperature composite control system for radioactive waste incineration equipment

open access: yesInternational Journal of Advanced Nuclear Reactor Design and Technology
This paper presents a multi-mode control scheme for the temperature regulation of radioactive waste incineration equipment, integrating modern and fuzzy control theories. Separate controllers were designed for the preheating and operating stages.
Zhiyong Wang   +5 more
doaj   +1 more source

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