Results 1 to 10 of about 1,113,527 (283)

Deep Learning-Based Subsurface Damage Localization Using Full-Field Surface Strains [PDF]

open access: yesSensors, 2023
Structures in their service life are often damaged as a result of aging or extreme events such as earthquakes or storms. It is essential to detect damage in a timely fashion to ensure the safe operation of the structure.
Ashish Pal, Wei Meng, Satish Nagarajaiah
doaj   +2 more sources

Hoof Expansion, Deformation, and Surface Strains Vary with Horseshoe Nail Positions [PDF]

open access: yesAnimals, 2023
Racehorses are susceptible to underrun heel hoof conformation. Racehorses are often shod with nails placed toward the heel. It is unknown if palmar nails restrict or alter hoof deformation in a manner that could promote the development of underrun heel ...
Vanessa E. Dahl   +4 more
doaj   +2 more sources

Evaluation of virulence factors among Staphylococcus aureus strains isolated from patients with urinary tract infection in Al-Najaf Al-Ashraf teaching hospital [PDF]

open access: yesCellular, Molecular and Biomedical Reports, 2021
Staphylococcus aureus contains numerous surface proteins called microbial surface components recognizing adhesive matrix molecules (MSCRAMMs) that mediate binding to host tissues and initiate colonization leading to infection.
Qassim hassan Aubais aljelehawy   +2 more
doaj   +1 more source

Numerical Study of Stress-Strain State of Workpiece in Contact Problem of Surface Mandrel Drilling

open access: yesНаука и техника, 2021
In recent years, the economic factor has played an increasingly important role in the selection of technologies for manufacturing machine parts with specified values of normalized parameters of geometric accuracy and quality of working surfaces.
N. S. Sivtsev, V. V. Tarasov
doaj   +1 more source

Patellar surface strain [PDF]

open access: yesJournal of Orthopaedic Research, 1986
AbstractWe measured longitudinal surface strains on the anterior patella at controlled simulated quadriceps loads, quadriceps angles, and knee flexion angles. We studied both the natural patella and patellas resurfaced with domed, bifaceted, and metal backed polyethylene components. Twelve matched pairs of fresh human cadaver knee specimens were tested.
Goldstein, Steven A.   +5 more
openaire   +3 more sources

Assessing effectiveness of Komagataeibacter strains for producing surface-microstructured cellulose via guided assembly-based biolithography

open access: yesScientific Reports, 2021
In this study, a medical device made of surface microstructured bacterial cellulose was produced using cellulose-producing acetic acid bacteria wild-type strains in combination with guided assembly-based biolithography.
Marcello Brugnoli   +7 more
doaj   +1 more source

Functional and Immunological Relevance of Anaplasma marginale Major Surface Protein 1a Sequence and Structural Analysis. [PDF]

open access: yes, 2013
Bovine anaplasmosis is caused by cattle infection with the tick-borne bacterium, Anaplasma marginale. The major surface protein 1a (MSP1a) has been used as a genetic marker for identifying A.
Cabezas-Cruz, Alejandro   +14 more
core   +18 more sources

Comparative Analysis of Campylobacter jejuni and C. coli Isolated from Livestock Animals to C. jejuni and C. coli Isolated from Surface Water Using DNA Sequencing and MALDI-TOF

open access: yesPathogens, 2023
This study evaluated the contribution of cattle, sheep, poultry and pigs to the contamination of surface water from rivers by Campylobacter jejuni and C. coli using MLST, cgMLST and considered MALDI-TOF MS as an alternative technique.
Martine Denis   +11 more
doaj   +1 more source

Colistin Interaction and Surface Changes Associated with mcr-1 Conferred Plasmid Mediated Resistance in E. coli and A. veronii Strains

open access: yesPharmaceutics, 2022
Colistin, a polycationic antimicrobial peptide, is one of the last-resort antibiotics for treating infections caused by carbapenem-resistant Gram-negative bacteria.
Firdoos Ahmad Gogry   +6 more
doaj   +1 more source

Phylogenetic Affinity and Genome Structure Features of ctxAB– tcpA+ Vibrio cholerae from the Surface Waterbodies in the Territory that is Non-Endemic as Regards Cholera

open access: yesПроблемы особо опасных инфекций, 2020
Objective is analyzing the origin of the ctxAB– tcpA+ Vibrio cholerae О1 El Tor strains isolated from the surface water bodies in the territory that is non-endemic of cholera; as well as investigating their phylogenetic relations to varying by epidemic ...
L. V. Mironova   +5 more
doaj   +1 more source

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