Results 31 to 40 of about 6,731 (230)

Influence of decontamination process parameters on ultrasonic decontamination efficiency of pipeline [PDF]

open access: yesE3S Web of Conferences
Many radioactive pollutants will be deposited inside the nuclear power plant pipelines after long-term service, which will form radioactive hot spots and increase the radiation dose rate level of operators.
Liu Chengwei   +9 more
doaj   +1 more source

Numerical study on the gaseous radioactive pollutant dispersion in urban area from the upstream wind: Impact of the urban morphology

open access: yesNuclear Engineering and Technology
The radioactive pollutant could migrate to the downstream urban area under the action of atmospheric dispersion due to the turbulent mixing under actual pollution accidents.
Shuai Wang   +3 more
doaj   +1 more source

Anthropic Radioactive Pollution in Romania [PDF]

open access: yesInternational conference KNOWLEDGE-BASED ORGANIZATION, 2019
Abstract The paper presents some conclusions regarding the identification, processing and monitoring of sites contaminated with heavy and radioactive metals. The following categories of sites have been researched: abandoned mining areas, industrial perimeters for the processing of alloys containing radioactive metals, chemical wastes ...
Ioan Zaharie, Mircea Goloşie
openaire   +1 more source

Experimental determination of concentration factors of Ni, Ru and Sb in the model diatom Phaeodactylum tricornutum

open access: yesScientific Reports, 2023
This paper describes the experimental determination of concentration factors (CF) for nickel, ruthenium and antimony in the model diatom Phaeodactylum tricornutum Bohlin (Bacillariophyceae), which was chosen as a representative of marine phytoplankton ...
Y. Ali   +4 more
doaj   +1 more source

Nanowires Reinforce Oriented Macroporous Aerogels for Rapid Uranium Removal from Acidic Radioactive Wastewater

open access: yesAdvanced Science, EarlyView.
A “reinforced concrete” structural aerogel with directional microchannels is engineered for rapid uranium capture. The interconnected architecture enables ultrafast water permeation, and the nanowire reinforcement yields a 70‐fold increase in mechanical strength.
Ze Liu   +8 more
wiley   +1 more source

Radioactive Isotopes [PDF]

open access: yes, 2021
Radioisotopes are materials with very specific radioactive properties that can be manufactured to meet very specific needs. The most popular radioisotopes are used in medicine for obtaining internal images of our organism or for treating cancerous ...
SIMOLA Kaisa, TANARRO COLODRON Jorge
core  

IMPACT OF RADIATIONS ON EARTHWORMS [PDF]

open access: yesExploratory Animal and Medical Research, 2019
Radiations include electromagnetic radiation, including light and radio waves and high-energy ionizing radiation released by the decay of radioactive isotopes including X-rays, gamma, alpha and beta rays that can damage human and animal health by ...
Shyamasree Ghosh
doaj  

Draft genome sequence and nomenclature adjustment of Rhodococcus qingshengii CS98, a cesium-accumulating strain isolated in Japan

open access: yesBiotechnology Reports, 2020
Strains within the Rhodococcus genus have the ability to endure a range of recalcitrant compounds and metabolise a variety of pollutants. As a result there is increasing interest in these robust prokaryotes for their applications in bioremediation of ...
Candice Raeburn   +4 more
doaj   +1 more source

Synergistic Advanced Oxidation and Physicochemical Treatment Strategies for Antibiotic Removal and Resistance Mitigation in Water

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The presence of antibiotics in water not only causes environmental pollution but also increases the growth of antibiotic‐resistant bacterial genes, which pose serious threats to human beings and other water residents. Large numbers of people are reportedly affected by the resistant bacterial genes, as many broad‐spectrum antibiotics are not ...
Amir Zada, Shohreh Azizi
wiley   +1 more source

Evaluation of accidental radioactive 'atmospheric discharges by nuclear reactors [PDF]

open access: yes, 2002
The primary consideration concerning the safety of a nuclear installation refers to the protection of operators and the surrounding public both during normal operation as well as during an accidental release of radioactive contaminants into the ...
Graça, Cláudio de Oliviera   +1 more
core   +1 more source

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