Results 21 to 30 of about 75,719 (266)

Characterization of the catalytic flexible loop in the dihydroorotase domain of the human multi-enzymatic protein CAD [PDF]

open access: yes, 2018
The dihydroorotase (DHOase) domain of the multifunctional protein carbamoyl-phosphate synthetase 2, aspartate transcarbamoylase, and dihydroorotase (CAD) catalyzes the third step in the de novo biosynthesis of pyrimidine nucleotides in animals.
D'Abramo, Marco   +4 more
core   +1 more source

E. coli diarrogénicos y comensales en bovinos, implicaciones en la salud y la antibioterapia contemporánea

open access: yesRevista de Producción Animal, 2021
Antecedentes: E. coli diarrogénicas son un problema de salud y económico en la crianza bovina. También participan en la expansión de genes de antibiorresistencia que limitan la antibioterapia actual. Objetivo.
Guillermo Barreto Argilagos   +1 more
doaj  

Protocol for a Scoping/Systematic Review: Scoping Review of Vaccination for the Prevention of Calf Scours in Cow-Calf Operations [PDF]

open access: yes, 2020
Background: The use of antimicrobials in the livestock industry has been a topic of increasing concern in the last  few years. Calf scours is one of the main causes of mortality among calves younger than 1 month and affects the development of the animal,
Breitenbuecher, Jefferson GC   +4 more
core  

Development of an ultrasonic resonator for ballast water disinfection [PDF]

open access: yes, 2016
Ultrasonic disinfection involves the application of low-frequency acoustic energy in a water body to induce cavitation. The implosion of cavitation bubbles generates high speed microjets >1 km/s, intense shock wave >1 GPa, localized hot spots > ...
Balasubramaniam, Prakash   +3 more
core   +1 more source

Steel Wire Mesh as a Thermally Resistant SERS Substrate

open access: yesNanomaterials, 2018
In this paper, we present novel type of Surface-enhanced Raman spectroscopy (SERS) platform, based on stainless steel wire mesh (SSWM) covered with thin silver layer.
Tomasz Szymborski   +7 more
doaj   +1 more source

Individual and community predictors of urinary ceftriaxone-resistant Escherichia coli isolates, Victoria, Australia

open access: yesAntimicrobial Resistance and Infection Control, 2019
Background Ceftriaxone-resistant Enterobacteriaceae are priority pathogens of critical importance. Escherichia coli is the most commonly isolated Enterobacteriaceae. There are few data regarding non-invasive ceftriaxone-resistant E. coli (CR-EC) isolates
Kyra Y. L. Chua, Andrew J. Stewardson
doaj   +1 more source

Ventral abdominal wall defect correction in rats with contaminated meshes [PDF]

open access: yesActa Cirúrgica Brasileira, 2016
PURPOSE: To investigate whether there is a difference between Marlex(r) and Dynamesh PP-light Marlex(r) meshes, in the abdominal wall defect correction, on rats in contaminated surgical site.
Paola Zarur Varella   +5 more
doaj   +2 more sources

Production and Immunogenicity of a Tag-Free Recombinant Chimera Based on PfMSP-1 and PfMSP-3 Using Alhydrogel and Dipeptide-Based Hydrogels

open access: yesVaccines, 2021
A fusion chimeric vaccine comprising multiple protective domains of different blood-stage Plasmodium falciparum antigens is perhaps necessary for widening the protective immune responses and reducing the morbidity caused by the disease.
Gaurav Anand   +4 more
doaj   +1 more source

Facile one-pot synthesis of amoxicillin-coated gold nanoparticles and their antimicrobial activity [PDF]

open access: yes, 2014
Nanomaterials have been the object of intense study due to promising applications in a number of different disciplines. In particular, medicine and biology have seen the potential of these novel materials with their nanoscale properties for use in ...
A Fleming   +19 more
core   +1 more source

Monitoring of water quality from roof runoff: Interpretation using multivariate analysis [PDF]

open access: yes, 2011
The quality of harvested rainwater used for toilet flushing in a private house in the south-west of France was assessed over a one-year period. Temperature, pH, conductivity, colour, turbidity, anions, cations, alkalinity, total hardness and total ...
Huau, Marie-Christine   +5 more
core   +1 more source

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