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Issues on microreactors and irradiation experiments planned for Nuclear Science and Engineering
核科学 微型反应堆 辐照实验
2024/1/31
Two teams of guest editors from Idaho National Laboratory have announced plans for special issues of Nuclear Science and Engineering, the nuclear field’s longest-running technical journal. Abdalla Abo...
Epoxidation of Tall Oil Catalyzed by an Ion Exchange Resin under Conventional Heating and Microwave Irradiation
Tall oil fatty acids Conventional Heating Microwave Irradiation
2024/1/10
Tall oil fatty acids (TOFA) are a byproduct from the Kraft pulping process, and they represent a renewable and inexpensive alternative with high potential as a renewable feedstock. Epoxidized TOFA hav...
LASER AND RADIOACTIVE IRRADIATION AS STRESS SOURCES LASER AND RADIOACTIVE IRRADIATION AS STRESS SOURCES
Remote sensing Real-time Multy-spectral Monitoring Laser/Lidar
2015/2/4
The paper describes investigations devoted to study of the possibility of using phytoplancton as a natural sensor of
radioactive pollution in the water. It was shown that under influence of radioatio...
Aldol condensations of a variety of different aldehydes and ketones under ultrasonic irradiation using poly(N-vinylimidazole) as a new heterogeneous base catalyst under solvent-free conditions in a liquid-solid system Nader Ghaffari Khaligha, Taraneh Mihankhahb（图）
Ultrasound-assisted reaction Liquid-solid system Poly(N-vinylimidazole) Aldol condensation, Solvent-free
2013/12/5
An ultrasound-assisted aldol condensation reaction has been developed for a range of ketones with a variety of aromatic aldehydes using poly(N-vinylimidazole) as a solid base catalyst in a liquid-soli...
Iron-impregnated titania composites for the decomposition of low-concentration aromatic organic pollutants under UV and visible light irradiation（图）
Nanoparticle Photocatalyst characteristic Impregnation ratio Indoor air purification
2013/12/5
Fe-TiO2 photocatalysts with different ratios of Fe to Ti were prepared by a sol-gel process using tetra-n-butyl titanium and iron(Ⅲ) nitrate as Ti and Fe sources, respectively. The photocatalytic func...
Synthesis and characterization of P-doped TiO2 thin-films for photocatalytic degradation of butyl benzyl phthalate under visible-light irradiation（图）
Phosphorus-doped Titania, Thin film Visible light, Photocatalyst
2013/9/26
P-doped TiO2 (PTIO) thin-films with different P contents were prepared using a sol-gel method. The thin-film samples were characterized using various techniques. The photocatalytic activity was evalua...
LED Irradiation of a Photocatalyst for Benzene, Toluene, Ethyl Benzene, and Xylene Decomposition（图）
light emitting diode energy efficiency gas phase degradation photocatalyst characterization calcination temperature
2013/10/4
Studies on the use of gas phase applications of light emitting diodes (LEDs) in photocatalysis are scarce although their photocatalytic decomposition kinetics of environmental pollutants are likely di...
Microwave-irradiation-assisted HVAC Filtration for Inactivation of Viral Aerosols
HVAC filter Mask Microwave MS2 Inactivation efficiency Survival fraction
2016/3/25
Inactivation of collected viral aerosols is important for preventing a filter medium’s serving as a fomite. The focus of
this study was to evaluate the inactivation efficiency (IE) achieved through f...
Theoretical Interpretation of the Existence at 40℃ of an Absolute Maximum of the Hydration Rate of Calcium Sulphate Hemi Hydrate under Microwave Irradiation
Microwave Isothermal Calorimetry Calcium Sulphate Hemi Hydrate Kinetics
2013/1/31
The temperature influence factor on the kinetics of hydration of hemi hydrated calcium sulphate β has been studied in this work under microwave irradiation between 10℃ and 50℃ by isothermal calorimetr...
Biodiesel Production from Waste Cooking Oil Using Sulfuric Acid and Microwave Irradiation Processes
Biodiesel Waste Cooking Oil Free Fatty Acid Sulfuric Acid Microwave-Assisted Transesterification
2013/3/11
A comparative study of biodiesel production from waste cooking oil using sulfuric acid (Two-step) and microwave-assisted transesterification (One-step) was carried out. A two-step transesterification ...
Electron-Irradiation and Photo-Excitation Darkening and Bleaching of Yb Doped Silica Fibers: Comparison
Ytterbium Doped Silica Fibers Photodarkening Electron Irradiation
2013/1/30
We report a comparative experimental study of the attenuation spectra transformations for a series of Yb doped alumino-germano silicate fibers with different contents of Yb3+ dopants, which arise as t...
The controllable synthesis of nanoporous SrTiO3 by an ultrasound irradiation approach
Nano porous strontium titanate SrTiO3 particles strontium alkoxide hydrolysis nano porous SrTiO3 microstructure
2015/3/30
In this paper, nanoporous strontium titanate (SrTiO3) with controllable morphologies was prepared by a simple and rapid ultrasound irradiation method. SrTiO3 particles were synthesized by the hydrolys...
Atomistic Simulations of the Mechanical Deformation of Irradiation-amorphized Silicon Carbide
silicon carbide irradiation-amorphization molecular dynamics modeling
2011/8/3
Irradiation-induced atomic-scale defects and lattice disorder in Silicon Carbide (SiC) can significantly affect the material’s mechanical properties. Currently there lacks a unified physical model cap...
Gamma-ray irradiation effects on dynamic gain of erbium-doped fiber amplifiers
erbium-doped fiber amplifier gamma-ray irradiation
2011/5/9
Experiments were made of the gamma-ray irradiation effect on the dynamic performance of
erbium-doped fiber amplifiers (EDFAs). The frequency responses of EDFAs before and after
irradiation are depen...
Influence of two sterilisation ways, gamma-irradiation and heat treatment, on the volatiles of black pepper (Piper nigrum L.)
food irradiation spices essential oils GC GC/MS sensory quality olfactometry
2014/2/27
The objective of this study was to investigate and compare the effects of ionising irradiation with different doses of gamma-rays (5 kGy, 10 kGy, and 30 kGy) versus the effect of heat sterilisation (d...