Results 1 to 10 of about 4,033,279 (373)
Communications Physics, 2021 AbstractTraditional lasers function using resonant cavities, in which the round-trip optical path is equal to an integer multiple of the intracavity wavelengths to constructively enhance the spontaneous emission rate. Taking advantage of the cavity enhancement effect, the narrowest sub-10-mHz-linewidth laser and a 10−16-fractional-frequency-stability ...
Tiantian Shi, Duo Pan, Jingbiao Chen
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BMC Chemistry, 2021 Background Presently available chemical based synthetic preservative have emerged with various side effects, so the aspiration of natural and side effect free novel preservative has been greatly increased.
Amit Lather +2 more
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Plasticity of Inhibition [PDF]
Neuron, 2012 Until recently, the study of plasticity of neural circuits focused almost exclusively on potentiation and depression at excitatory synapses on principal cells. Other elements in the neural circuitry, such as inhibitory synapses on principal cells and the synapses recruiting interneurons, were assumed to be relatively inflexible, as befits a role of ...
DimitriýM. Kullmann +3 more
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Frontiers in Microbiology, 2022 Plantaricin E/F (PlnEF) is a pair of two-component class IIb bacteriocin produced by lactic acid bacteria. PlnEF commonly displays potent antimicrobial activity against certain Gram-positive organisms.
Yang Wang +7 more
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Probiotic candidates among dairy Lactobacilli and Streptococcus thermophiles strains for control of the oral pathogen Porphyromonas gingivalis [PDF]
Folia Medica, 2021 Introduction: The gram-negative bacterium Porphyromonas gingivalis is a major causative agent of periodontitis in adults. It is also associated with disorders of the cardiovascular and endocrine systems, rheumatoid arthritis, pancreatic cancer, and ...
Michaela Michaylova +5 more
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The AL-Gaussian Distribution as the Descriptive Model for the Internal Proactive Inhibition in the Standard Stop Signal Task [PDF]
Brain Sciences. 2022; 12(6):730, 2021 Measurements of response inhibition components of reactive inhibition and proactive inhibition within the stop signal paradigm have been of special interest for researchers since the 1980s. While frequentist nonparametric and Bayesian parametric methods have been proposed to precisely estimate the entire distribution of reactive inhibition, quantified ...
arxiv +1 more source
Suppression of Xanthomonas oryzae pv. oryzae biofilm formation by Acacia mangium methanol leaf extract [PDF]
Brazilian Journal of Biology, 2020 Xanthomonas oryzae pv. oryzae (Xoo), a pathogen responsible for rice bacterial leaf blight, produces biofilm to protect viable Xoo cells from antimicrobial agents.
S. N. Sarah Shafiei +4 more
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Scientific Reports, 2020 Glucosamine-6-Phosphate synthase enzyme has been targeted for development of better and safe preservative due to its role in microbial cell wall synthesis.
Amit Lather +2 more
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Neuron, 2007 Recent evidence supports the hypothesis of a functional dichotomy of perisomatic inhibition in the cerebral cortex: the parvalbumin- and cholecystokinin-containing basket cells that are specialized to control rhythm (as a clockwork) and "mood" (as a fine-tuning device), respectively, of network oscillations.
Freund, Tamás F., Katona, István
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Cervical Dystonia Is Associated With Aberrant Inhibitory Signaling Within the Thalamus
Frontiers in Neurology, 2021 Objective: The objective of this study is to investigate whether alterations in the neurotransmission of gamma-aminobutyric acid (GABA) in the thalamus are present in patients with cervical dystonia compared to healthy controls.Methods: GABA magnetic ...
Christopher L. Groth +8 more
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