Results 1 to 10 of about 446,431 (232)

Long-time irradiation effect on corrosion behavior of aluminum alloy in pool water of low-power research reactor [PDF]

Scientific Reports, 2023
This study conducted an evaluation of the corrosion behavior of an aluminum alloy utilized in the Isfahan Miniature Neutron Source Reactor (MNSR). The component analyzed, dry channel (DC), had been exposed to radiation for 12 years in a water environment
Mojtaba Bagherzadeh, Meysam Karimi, Mohammad Hosein Choopan Dastjerdi, Mohsen Asadi Asadabad, Javad Mokhtari, Afshin Babanejhad   +5 more
doaj   +4 more sources

Defected fuel rods identification in TRIGA Reactors: The experience at the ENEA Casaccia TRIGA RC-1 reactor [PDF]

EPJ Web of Conferences, 2023
Experience in running TRIGA reactors all around the world has shown that fuel cladding failures can occur. Fission products, especially in gaseous physical form, can exit the defected fuel rods being dispersed within the water primary coolant.
Lepore L., Falconi L., Fabrizio V., Roberti A., Formenton D., Iorio M.G., Sperandio L.   +6 more
doaj   +1 more source

Studies Using Mutant Strains of Azospirillum brasilense Reveal That Atmospheric Nitrogen Fixation and Auxin Production Are Light Dependent Processes

Microorganisms, 2023
As the use of microbial inoculants in agriculture rises, it becomes important to understand how the environment may influence microbial ability to promote plant growth.
Alexandra Bauer Housh, Randi Noel, Avery Powell, Spenser Waller, Stacy L. Wilder, Stephanie Sopko, Mary Benoit, Garren Powell, Michael J. Schueller, Richard A. Ferrieri   +9 more
doaj   +1 more source

Azospirillum brasilense Bacteria Promotes Mn²⁺ Uptake in Maize with Benefits to Leaf Photosynthesis

Microorganisms, 2022
Azospirillum brasilense is a prolific grass-root colonizing bacteria well-known for its ability to promote plant growth in several cereal crops. Here we show that one of the mechanisms of action in boosting plant performance is through increased ...
Alexandra B. Housh, Spenser Waller, Stephanie Sopko, Avery Powell, Mary Benoit, Stacy L. Wilder, James Guthrie, Michael J. Schueller, Richard A. Ferrieri   +8 more
doaj   +1 more source

Examining the Effects of the Nitrogen Environment on Growth and N₂-Fixation of Endophytic Herbaspirillum seropedicae in Maize Seedlings by Applying ¹¹C Radiotracing

Microorganisms, 2021
Herbaspirillum seropedicae, as an endophyte and prolific root colonizer of numerous cereal crops, occupies an important ecological niche in agriculture because of its ability to promote plant growth and potentially improve crop yield.
Spenser Waller, Stacy L. Wilder, Michael J. Schueller, Alexandra B. Housh, Stephanie Scott, Mary Benoit, Avery Powell, Garren Powell, Richard A. Ferrieri   +8 more
doaj   +1 more source

INVAP′s Research Reactor Designs [PDF]

Science and Technology of Nuclear Installations, 2010
INVAP, an Argentine company founded more than three decades ago, is today recognized as one of the leaders within the research reactor industry. INVAP has participated in several projects covering a wide range of facilities, designed in accordance with the requirements of our different clients.
Eduardo Villarino, Alicia Doval
openaire   +2 more sources

Kinetic study on eutectic reaction between boron carbide and stainless steel by differential thermal analysis

Mechanical Engineering Journal, 2021
In a postulated severe accidental condition of sodium-cooled fast reactor (SFR), the eutectic reaction between boron carbide (B4C) as control rod element and stainless steel (SS) as control rod cladding or related structure materials may take place. Thus,
Shin KIKUCHI, Kinya NAKAMURA, Hidemasa YAMANO   +2 more
doaj   +1 more source

Fast prediction of compressor flow field in nuclear power system based on proper orthogonal decomposition and deep learning

Frontiers in Energy Research, 2023
Research and development on digital twins of nuclear power systems has focused on high-precision real-time simulation and the prediction of local complex three-dimensional fluid dynamics. Traditional computational fluid dynamics (CFD) methods cannot take
Jun Yang, Yanping Huang, Yanping Huang, Dianle Wang, Dianle Wang, Xi Sui, Yong Li, Ling Zhao   +7 more
doaj   +1 more source

Neutronic conceptual design of Tehran Research Reactor using tubular fuel [PDF]

مجله علوم و فنون هسته‌ای, 2022
The purpose of this paper is to investigate the possibility of using fuel with annular geometry (Tubular) in Tehran research reactor (TRR) from a neutronic perspective.
M. Hasanzadeh, F. Khoshahval, M. Amin Mozafari, M.A. Amirkhani, A. Lashkari, M. Rajaei   +5 more
doaj   +1 more source

Crop Yield, Ferritin and Fe(II) boosted by Azospirillum brasilense (HM053) in Corn

Agronomy, 2020
An increasing global population of over 4.5 billion people drives increasing demand for calories—30% of which are satisfied by grain crops, such as maize.
Stephanie Scott, Alexandra Housh, Garren Powell, Ashley Anstaett, Amber Gerheart, Mary Benoit, Stacy Wilder, Michael Schueller, Richard Ferrieri   +8 more
doaj   +1 more source