Results 11 to 20 of about 7,206 (242)

Optimization of uranium bioreduction by shewanella RCRI7 using Response Surface Design Method (RSM) in industrial waste [PDF]

open access: yesمجله علوم و فنون هسته‌ای, 2023
Uranium compounds are toxic and radioactive. Its poisonous properties can be fatal. So, it is necessary to prevent its excessive entry into nature due to uranium's chemical toxicity and radioactivity.
R. Ghasemi   +7 more
doaj   +1 more source

Accessing five oxidation states of uranium in a retained ligand framework

open access: yesNature Communications, 2023
Understanding and exploiting the redox properties of uranium is of great importance because uranium has a wide range of possible oxidation states and holds great potential for small molecule activation and catalysis.
Chong Deng   +7 more
doaj   +1 more source

Development of an Efficient FRET-Based Ratiometric Uranium Biosensor

open access: yesBiosensors, 2023
The dispersion of uranium in the environment can pose a problem for the health of humans and other living organisms. It is therefore important to monitor the bioavailable and hence toxic fraction of uranium in the environment, but no efficient ...
Sandrine Sauge-Merle   +8 more
doaj   +1 more source

Uranium Removal from Groundwater and Wastewater Using Clay-Supported Nanoscale Zero-Valent Iron

open access: yesMetals, 2020
The peculiarities of sorption removal of uranium (VI) compounds from the surface and mineralized groundwater using clay-supported nanoscale zero-valent iron (nZVI) composite materials are studied.
Borys Kornilovych   +3 more
doaj   +1 more source

Renal toxicity and biokinetics models after repeated uranium instillation

open access: yesScientific Reports, 2023
During nuclear fuel processing, workers can potentially be exposed to repeated inhalations of uranium compounds. Uranium nephrotoxicity is well documented after acute uranium intake, but it is controversial after long-term or protracted exposure.
Laurie De Castro   +12 more
doaj   +1 more source

Magnetic Properties of Intermetalic Uranium Compounds [PDF]

open access: yesEngineering and Technology Journal, 2005
: Magnetization density , neutron diffraction and a spin polarized have been made on uranium compounds , Upt3 , UB13 . The compounds containing Pt , crystallizes in the hexagonal N13Sn structure the space group P.3 / mmc .
N. Khalefa
doaj   +1 more source

Development of a universal kit for rapid detection of aggressive chemicals, rocket fuel components and uranium components and uranium compounds in various environments [PDF]

open access: yesE3S Web of Conferences, 2023
The materials of the article are devoted to the issues of ecology and safety at enterprises and railway transport. The urgency of developing a universal kit for rapid detection of aggressive chemicals, rocket fuel components and uranium compounds in ...
Pashinin Valery A.   +3 more
doaj   +1 more source

Assessing the Effect of Large Igneous Provinces on Global Oceanic Redox Conditions Using Non‐traditional Metal Isotopes (Molybdenum, Uranium, Thallium)

open access: yesGeophysical Monograph Series, Page 305-323., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Brian Kendall   +2 more
wiley  

+6 more sources

THE ABSORPTION COEFFICIENTS OF URANIUM COMPOUNDS. [PDF]

open access: yesJournal of the American Chemical Society, 1906
n ...
openaire   +2 more sources

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