Results 61 to 70 of about 13,841 (221)

Application of luciferase assay for ATP to antimicrobial drug susceptibility [PDF]

open access: yes, 1977
The susceptibility of bacteria, particularly those derived from body fluids, to antimicrobial agents is determined in terms of an ATP index measured by culturing a bacterium in a growth medium.
Barza, M. J.   +5 more
core   +1 more source

Typical Applications and Flame‐Retardant Strategies for Organic Phase‐Change Materials

open access: yesCarbon Energy, Volume 7, Issue 11, November 2025.
ABSTRACT This study begins by exploring the typical practical applications of phase‐change materials (PCMs) in various industries, highlighting their importance in energy storage, temperature regulation, and thermal management. It then emphasizes the necessity of flame‐retardant functionalization tailored to the specific application scenarios of PCMs ...
Xiao‐Mei Yang   +5 more
wiley   +1 more source

Eosinophilic pneumonia associated with daptomycin: a case report and a review of the literature

open access: yesJournal of Medical Case Reports, 2011
Introduction Although several studies did not demonstrate that daptomycin may cause significantly higher rates of pulmonary adverse effects when compared with vancomycin or penicillinase-resistant penicillins, there have been a few case reports of severe
Fanourgiakis Panagiotis   +4 more
doaj   +1 more source

Antibiotic Resistance: A Genetic and Physiological Perspective

open access: yesMedComm, Volume 6, Issue 11, November 2025.
The development of resistance to antimicrobials and their historical progression are depicted in this graphic. It draws attention to important biochemical, physiological, and genetic factors that contribute to AMR, such as the transmission of genes, the development of biofilms, and the inactivation of antibiotics.
Rania G. Elbaiomy   +9 more
wiley   +1 more source

ISFET based enzyme sensors [PDF]

open access: yes, 1987
This paper reviews the results that have been reported on ISFET based enzyme sensors. The most important improvement that results from the application of ISFETs instead of glass membrane electrodes is in the method of fabrication. Problems with regard to
Bergveld, Piet, Schoot, Bart H. van der
core   +2 more sources

New Assay for Penicillinase and Some Results on Penicillinase Induction [PDF]

open access: yesJournal of Bacteriology, 1965
Imsande, John (Western Reserve University, Cleveland, Ohio). New assay for penicillinase and some results on penicillinase induction. J. Bacteriol. 89: 1322–1327. 1965.—A rapid, sensitive, and reliable assay of penicillinase activity is described. Studies conducted on the induction of penicillinase, with
openaire   +2 more sources

Degradation of perineuronal nets in hippocampal CA2 explains the loss of social cognition memory in Alzheimer's disease

open access: yesAlzheimer's &Dementia, Volume 21, Issue 10, October 2025.
Abstract INTRODUCTION Loss of social cognition memory impairs Alzheimer's disease (AD) patients to recognize family members, friends, and caregivers. We investigate the role of perineuronal nets (PNNs), specialized coats of extracellular matrix around hippocampal CA2 neurons in AD‐associated social memory impairments.
Lata Chaunsali   +11 more
wiley   +1 more source

STAPHYLOCOCCAL MASTITIS IN BOVINES AND SOME PROPERTIES OF STAPHYLOCOCCAL ISOLATES [PDF]

open access: yesPakistan Veterinary Journal, 2006
Milk samples of 100 clinically mastitic bovines (50 each from buffaloes and cows) were processed for bacterial isolation. A total of 90 bacterial isolates, including 33 of staphylococci and 57 of other bacterial species were recovered.
M. ARSHAD, G. MUHAMMAD1, M. SIDDIQUE, M. ASHRAF AND H.A. KHAN
doaj  

Analysis of the resistance to 7 antimicrobial agents in 100 strains of Neisseria gonorrhoeae

open access: yesPifu-xingbing zhenliaoxue zazhi, 2020
Objective: To analyse antimicrobial resistance of Neisseria gonorrhoeae to 7 antimicrobial agents and the penicillinase-producing Neisseria gonorrhoeae (PPNG) and tetracycline resistant Neisseria gonorrhoeae (TRNG) in Guangzhou during 2019.
Xiao-dong LI   +6 more
doaj   +1 more source

Laboratory diagnosis of infective endocarditis [PDF]

open access: yes, 2017
The diagnosis of infective endocarditis is based on positive blood cultures. Modern microbiological techniques can isolate the aetiological agent in 90-95% of cases.
Auckenthaler, R. W.
core   +1 more source

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