Results 21 to 30 of about 1,540,522 (297)

The Antibacterial Effect of Boron Compounds and Evaluation of the Effects on Biofilm Formation in the Infection Model of Klebsiella pneumoniae on the HepG2 Cell Line

open access: yesJournal of Contemporary Medicine, 2023
Aim: Klebsiella pneumoniae causes hospital-acquired pneumonia, urinary tract infection and bacteremia in immunocompromised patients. Klebsiella pneumoniae, which has become more common recently, causes antibiotic resistance as well as pyogenic liver ...
Serkan Yıldırım   +5 more
doaj   +1 more source

Connectivity percolation in suspensions of hard platelets [PDF]

open access: yes, 2012
We present a study on connectivity percolation in suspensions of hard platelets by means of Monte Carlo simulation. We interpret our results using a contact-volume argument based on an effective single--particle cell model.
D. Stauffer   +5 more
core   +2 more sources

Effects of midazolam on isoflurane minimum alveolar concentration in goats [PDF]

open access: yesSmall Ruminant Research, 2011
The effects of midazolam on the minimum alveolar concentration (MAC) of isoflurane in mechanically ventilated goats were evaluated. Six healthy goats (3 does and 3 wethers) were used in a randomized crossover design. General anaesthesia was induced with isoflurane.
Dzikiti, Tarisai Brighton   +3 more
openaire   +2 more sources

Effect of Gold Nanostars Plus Amikacin against Carbapenem-Resistant Klebsiella pneumoniae Biofilms

open access: yesBiology, 2022
(1) Background: Carbapenem-resistant Klesiella pneumoniae (CR-KP) infection rates depict an almost pre-antibiotic scenario since the pipeline for effective antibiotics against this pathogen has been almost entirely depleted.
John Jairo Aguilera-Correa   +4 more
doaj   +1 more source

Chlamydia spp. development is differentially altered by treatment with the LpxC inhibitor LPC-011

open access: yesBMC Microbiology, 2017
Background Chlamydia species are obligate intracellular bacteria that infect a broad range of mammalian hosts. Members of related genera are pathogens of a variety of vertebrate and invertebrate species.
Erik D. Cram   +2 more
doaj   +1 more source

Antimicrobial effects of Citrus sinensis peel extracts against dental caries bacteria: an in vitro study [PDF]

open access: yes, 2016
Background: Ethnomedicine is gaining admiration since years but still there is abundant medicinal flora which is unrevealed through research. The study was conducted to assess the in vitro antimicrobial potential and also determine the minimum ...
Baby, Deepak   +8 more
core   +1 more source

Antimicrobial Activities of Bryophyllum pinnatum on Some Selected Clinical Isolates.

open access: yesFountain Journal of Natural and Applied Sciences (FUJNAS), 2017
Ethanol, methanol and aqueous extracts of the leaves of Bryophyllum pinnatum obtained through cold maceration, were screened for their antibacterial activities against selected multi-drug resistant bacteria (Escherichia coli, Pseudomonas aeruginosa ...
I. A. Ibikunle   +7 more
doaj   +3 more sources

Droplet-based digital antibiotic susceptibility screen reveals single-cell clonal heteroresistance in an isogenic bacterial population [PDF]

open access: yes, 2020
Since antibiotic resistance is a major threat to global health, recent observations that the traditional test of minimum inhibitory concentration (MIC) is not informative enough to guide effective antibiotic treatment are alarming.
Debski, Pawel R.   +9 more
core   +1 more source

DNA condensation and redissolution: Interaction between overcharged DNA molecules

open access: yes, 2004
The effective DNA-DNA interaction force is calculated by computer simulations with explicit tetravalent counterions and monovalent salt. For overcharged DNA molecules, the interaction force shows a double-minimum structure.
Allahyarov E   +17 more
core   +3 more sources

Intrinsic hole localization mechanism in magnetic semiconductors

open access: yes, 2003
The interplay between clustering and exchange coupling in magnetic semiconductors for the prototype (Ga_{1-x},Mn_x)As with manganese concentrations x of 1/16 and 1/32 in the interesting experimental range is investigated.
A Ayuela   +9 more
core   +2 more sources

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