Results 21 to 30 of about 1,988,983 (304)

Characterization of Nanocrystalline NiP Alloy Coatings Electrodeposited at Various Current Densities

open access: yesIranian Journal of Materials Science and Engineering, 2021
Nickel phosphorus alloy coatings were prepared by electrodeposition route from sulfate electrolyte bath at various current densities. SEM studies reveal spherical grains covered the entire surface with uniform distribution.
Farid Lekmine   +2 more
doaj  

Behavior on Plastic Deformation of Thin Steel Strips Coated with Electroless Ni-P

open access: yesThe Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2020
Within the present work deformability of Ni-P coatings was analyzed on thin strips of low carbon steel, coated with Ni-P layers in correlation with their structure and chemical composition.
Tamara RADU, Florentina POTECASU
doaj   +1 more source

Environmental Sampling Methods for Detection of Salmonella Infections in Laying Hens: A Systematic Review and Meta-Analysis

open access: yesMicroorganisms, 2023
Salmonellosis is the second most commonly reported foodborne gastrointestinal infection in humans in the European Union (EU). Most outbreaks are caused by Salmonella Enteritidis, present in contaminated food products, particularly in egg and egg products.
Ewa Pacholewicz   +4 more
doaj   +1 more source

Layer-by-Layer Nanoassemblies for Vaccination Purposes

open access: yesPharmaceutics, 2023
In recent years, the availability of effective vaccines has become a public health challenge due to the proliferation of different pandemic outbreaks which are a risk for the world population health. Therefore, the manufacturing of new formulations providing a robust immune response against specific diseases is of paramount importance.
Eduardo Guzmán   +2 more
openaire   +5 more sources

Sardinia Granite Scraps Application in Road Pavement Layers [PDF]

open access: yes, 2022
Sardinia is the second-largest island of Italy after Sicily, in this region, large volumes of granite scraps deriving mainly from the ornamental quarry industry, lie abandoned in stockpiles.
Coni M., Rombi J., Maltinti F.
core   +1 more source

Archaeometallurgical Investigations of the Early Iron Age Casting Workshop at Kamieniec. A Preliminary Study

open access: yesArchives of Foundry Engineering, 2016
This preliminary study characterizes the bronze metalworking on a defensive settlement of the Lusatian culture in former Kamieniec (Chełmno land, Poland) as it is reflected through casting workshop recovered during recent excavations.
Garbacz-Klempka A.   +6 more
doaj   +1 more source

Salmonella Bacteriophage Diversity According to Most Prevalent Salmonella Serovars in Layer and Broiler Poultry Farms from Eastern Spain

open access: yesAnimals, 2020
The exploration of novel nonantibiotic interventions in the field, such as the use of bacteriophages, is necessary to avoid the presence of Salmonella.
Sandra Sevilla-Navarro   +2 more
doaj   +1 more source

On the significance of form induced stress in rough wall turbulent boundary layers [PDF]

open access: yes, 2008
This paper presents a review of recent experimental and numerical studies which deal with the analysis of form-induced stress in rough wall turbulent boundary layers.
Costantino Manes   +16 more
core   +2 more sources

Approach to the Numerical Study of Wave Processes in a Layered and Fractured Porous Media in a Two-Dimensional Formulation

open access: yesMathematics, 2023
A new approach to the numerical study of arbitrary waveform impulses in a layered porous and fractured-porous medium in a two-dimensional formulation has been developed. Layers can have different characteristics and contain fractures.
Amir A. Gubaidullin   +2 more
doaj   +1 more source

ASIRAS airborne radar resolves internal annual layers in the dry-snow zone of Greenland [PDF]

open access: yes, 2006
We present data from the European Space Agency's Airborne SAR/Interferometric Radar Altimeter System (ASIRAS), flown during the CryoVex 2004 field calibration/validation campaign, and new, high-resolution depth profiles of snow density measured in the ...
Shepherd, A. P.   +16 more
core   +1 more source

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