Results 21 to 30 of about 2,769,403 (287)

Antimicrobial Resistance: An Update from the Canadian Committee on Antibiotic Resistance

open access: yesCanadian Journal of Infectious Diseases and Medical Microbiology, 2005
The present article is one of a series prepared by the Canadian Committee on Antibiotic Resistance (CCAR). These articles are designed to update readers on current activities intended to limit the development and transmission of antibiotic resistance
Canadian Committee on Antibiotic Resistance
doaj   +1 more source

Natural selection on plant resistance to herbivores in the native and introduced range [PDF]

open access: yes, 2015
. When plants are introduced into new regions, the absence of their co-evolved natural enemies can result in lower levels of attack. As a consequence of this reduction in enemy pressure, plant performance may increase and selection for resistance to ...
Arroyo, Juan   +6 more
core   +2 more sources

Channel Length Optimization for Planar LDMOS Field-Effect Transistors for Low-Voltage Power Applications

open access: yesIEEE Journal of the Electron Devices Society, 2020
We identify an optimum channel length for planar Laterally Diffused Metal-Oxide-Semiconductor (LDMOS) field-effect transistors, in terms of the specific on-resistance, through systematic device simulation and optimization.
Ali Saadat   +3 more
doaj   +1 more source

ESBL-Producing Escherichia coli Carrying CTX-M Genes Circulating among Livestock, Dogs, and Wild Mammals in Small-Scale Farms of Central Chile

open access: yesAntibiotics, 2021
Antibiotic-resistant bacteria of critical importance for global health such as extended-spectrum beta-lactamases-producing (ESBL)-Escherichia coli have been detected in livestock, dogs, and wildlife worldwide. However, the dynamics of ESBL-E.
Julio A. Benavides   +8 more
doaj   +1 more source

Intentionally Carbon-Doped AlGaN/GaN HEMTs:Necessity for Vertical Leakage Paths [PDF]

open access: yes, 2014
Dynamic ON-resistance (RON) in heavily carbon doped AlGaN/GaN high electron mobility transistors is shown to be associated with the semi-insulating carbon-doped buffer region.
Caesar, Markus   +6 more
core   +3 more sources

Beach impact study, Padre Island National Seashore [PDF]

open access: yes, 1976
Prepared for Office of Natural Science, Southwest Region, National Park Service, under contract CX70005044830 April 1976Vegetative differences between heavily and very lightly trafficked beaches show that more beach traffic correlates with quantitative ...
Behrens, E. W. (Earl William), 1935-   +2 more
core   +1 more source

Genome-wide association studies reveal candidate genes associated to bacteraemia caused by ST93-IV CA-MRSA

open access: yesBMC Genomics, 2021
Background The global emergence of community-associated methicillin-resistant Staphylococcus aureus (CA-MRSA) has seen the dominance of specific clones in different regions around the world with the PVL-positive ST93-IV as the predominant CA-MRSA clone ...
Stanley Pang   +5 more
doaj   +1 more source

A New Dual-Direction SCR With High Holding Voltage and Low Dynamic Resistance for 5 V Application

open access: yesIEEE Journal of the Electron Devices Society, 2019
Dual-directional silicon-controlled rectifiers (DDSCRs), which provide both positive and negative electrostatic discharge (ESD) surge paths, are ESD protection devices with an excellent area efficiency.
Kyoung-Il Do   +2 more
doaj   +1 more source

Transmission of gram-negative antibiotic-resistant bacteria following differing exposure to antibiotic-resistance reservoirs in a rural community: a modelling study for bloodstream infections

open access: yesScientific Reports, 2022
Exposure to community reservoirs of gram-negative antibiotic-resistant bacteria (GN-ARB) genes poses substantial health risks to individuals, complicating potential infections. Transmission networks and population dynamics remain unclear, particularly in
Kasim Allel   +7 more
doaj   +1 more source

Lack of phenotypic and evolutionary cross-resistance against parasitoids and pathogens in Drosophila melanogaster [PDF]

open access: yes, 2012
BackgroundWhen organisms are attacked by multiple natural enemies, the evolution of a resistance mechanism to one natural enemy will be influenced by the degree of cross-resistance to another natural enemy.
A Fytrou   +52 more
core   +2 more sources

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