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2181
Synthesis and biological evaluation of some new heterocyclic derivatives from substituted thiopyrimidine
Published 2024-01-01“…Interesting findings were obtained when several synthetic substances were physiologically tested against a range of pathogenic Gram-positive and Gram-negative bacteria.…”
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2182
Spectrum of bacterial keratitis at a tertiary eye center in Indonesia
Published 2025-01-01“…A total of 129 eyes with keratitis were examined, and culture-positive bacteria were found in 74 eyes. Gram-negative bacteria were identified in 65 eyes (69.1%), and Gram-positive bacteria were identified in 29 eyes (30.9%). …”
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2183
Prediction of Europium Retention in Perovskite: Potential Candidates for an Engineering Barrier in the Disposal of Radioactive Waste
Published 2021-01-01“…The results obtained show that the tausonite is resistant to the gamma irradiation and thermal energy. Likewise, it was possible to determine that europium sorption occurs through an exothermic and spontaneous reaction, as well as through the formation of surface complexes, where Eu3+ ions bind to sites on the tausonite by dipole-dipole interaction. …”
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2184
Study on the Transfer Threshold from Meteorological to Hydrological Drought in Dongjiang River Basin
Published 2021-01-01“…The study on transfer threshold between different drought types can effectively analyze the occurrence law and mechanism of drought transfer,especially the study on transfer threshold from meteorological drought to hydrological drought.Taking the Dongjiang River Basin as the research object,this paper calculates the standardized precipitation index (SPI) and the standardized runoff index (SRI) at month scale,identifies and extracts the drought events and their characteristics,including drought duration and drought severity based on the run theory,matches the meteorological drought events and hydrological drought events that occur at the fully or partially same time,fits the edge distribution of the matched drought characteristic attributes to verify the correlation between the duration or severity of meteorological and hydrological droughts,establishes the joint distribution models of meteorological drought and hydrological drought based on two-variable Copula function,calculates the conditional probability of different grades of hydrological drought (moderate drought,severe drought and extreme drought) under different meteorological drought conditions,and takes the drought duration or severity value corresponding to the conditional probability of 0.95 as the drought duration or severity threshold for the transfer of meteorological drought to the hydrological drought of this grade.The results show that:The optimal fit functions of meteorological drought duration and severity in the Dongjiang River Basin were gamma distribution.The optimal fit function of hydrological drought duration is gamma distribution,and the marginal distribution function of hydrological drought severity was generalized normal distribution.The drought duration and severity were better when fitting by the Gumbel-copula function.The thresholds of drought duration of middle,severe and extreme drought grades in Dongjiang River basin were 6.9 months,8.3 months,9.4 months,respectively.While the thresholds of drought severity were 4.6,5.7 and 6.6,respectively.Drought transfer threshold can provide reference for hydrological drought prediction and government decision-making of drought prevention and mitigation.…”
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2185
Effects of radiation and manganese oxide nanoparticles on human glioblastoma cell line U-87 MG glycolysis
Published 2019-02-01“…The purpose of this work was to study the effects of manganese oxide NPs, as well as their combination with gamma irradiation on the glycolysis of glioma cells. …”
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2186
Could LC-NE-Dependent Adjustment of Neural Gain Drive Functional Brain Network Reorganization?
Published 2017-01-01“…We propose that these two mechanisms are interdependent such that the LC-NE-dependent adjustment of the neural gain inferred from the clustering coefficient could drive functional brain network reorganizations through coherence in the gamma rhythm. Via the temporal dynamic of gamma-range band-limited power, the release of NE could adjust the neural gain, promoting interactions only within the neuronal populations whose amplitude envelopes are correlated, thus making it possible to reorganize neuronal ensembles, functional networks, and ultimately, behavioral responses. …”
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2187
A Systematic Review of the Epidemiology, Immunopathogenesis, Diagnosis, and Treatment of Pleural TB in HIV- Infected Patients
Published 2012-01-01“…Adenosine deaminase and interferon gamma are good markers of pleural TB disease even in HIV-infected patients. …”
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2188
Assessment of Natural Radioactivity Levels and Radiation Hazards in Agricultural and Virgin Soil in the State of Kedah, North of Malaysia
Published 2016-01-01“…The activity concentrations of naturally occurring radionuclides 226Ra, 232Th, and 40K were determined in 30 agricultural and virgin soil samples randomly collected from Kedah, north of Malaysia, at a fertile soil depth of 0–30 cm. Gamma-ray spectrometry was applied using high-purity germanium (HPGe) gamma-ray detector and a PC-based MCA. …”
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2189
Lessons Learned from Experimental Human Model of Zinc Deficiency
Published 2020-01-01“…In an experimental model of human mild zinc deficiency, we reported decreased thymulin (a thymopoietic hormone) activity in Th1 cells, decreased mRNAs of IL-2 and IFN-gamma genes, and decreased activity of natural killer cells (NK) and T cytotoxic T cells. …”
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2190
Radiological Hazard Assessment and Human Exposure to Natural Radionuclides in Soils of Udege Mbeki Mining Area, Nasarawa State, Nigeria
Published 2025-01-01“…Twenty-one (21) soil samples were randomly collected in the mining site and analyzed using gamma ray spectrometer. The standards used to check for the calibration are the International Atomic Energy Agency (IAEA) gamma Spectrometric reference materials RGK-1 for K-40, RGU-1 for Ra-226 (Bi-214 peak) and RTG-1 for Th-232 (Ti-208). …”
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2191
Improving Performance of Integrated Ground-HAPS FSO Communication Links With MIMO Application
Published 2024-01-01“…To model the atmospheric turbulence-induced fading, pointing error impairments, and angle-of-arrival (AOA) fluctuations, we employ the Gamma-Gamma distribution, Hoyt distribution, and Rayleigh distribution, respectively. …”
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2192
Effect of attenueted parapoxvirus ovis on levels of some serum cytokines and antibody response in sheep
Published 2022-06-01“…In addition, levels of IL-1?, IL-12, IFN-γ, TNF-α from proinflammatory cytokines (Th1) and IL-4 and IL-10 from antiinflammatory cytokines (Th2) were determined by ELISA.…”
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2193
Hematological and biochemical variables in hospitalized patients with clinical suspicion of dengue
Published 2025-01-01“…Predominant values of gamma glutamyl transferase were found in 45.2% and creatinine in 21.0%.…”
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2194
Comparison of Low-Pass Filters for SPECT Imaging
Published 2020-01-01“…In this study, the effects on the quality of reconstructed images of the Butterworth filter were compared with the ones of the Hamming filter. A Philips ADAC forte gamma camera was used. A low-energy, high-resolution collimator was installed on the gamma camera. …”
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2195
Studies on Novel Bisaryl Hydrazino-s-triazine Derivatives - Part 2
Published 2007-01-01“…All the compounds were screened for microbial activity against gram-positive and gram-negative bacteria.…”
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2196
The application of ChatGPT in the peer-reviewing process
Published 2024-03-01“…Since these Artificial Intelligence (AIs) respond to given prompts by producing grammatically sound and generally pertinent (though occasionally flat-out incorrect, irrelevant, or biased) outputs, utilizing them for a variety of writing jobs, including composing peer review reports, could increase productivity. …”
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2197
“Introduction to Metaphysics” A Critical Analysis to the Persian Translation
Published 2020-05-01“…This essay presents a summary of the book, followed by a study of the mentioned terms and equivalents, typos, and grammatical errors. The translation is all in all comprehensible, eloquent and coherent, suggesting the knowledge and efforts he has put into his translating.…”
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2198
Electroencephalography Biomarkers of α5-GABA Positive Allosteric Modulators in Rodents
Published 2025-03-01“…Background: Reduced cortical inhibition mediated by GABA (gamma-aminobutyric acid) is reported in depression, anxiety disorders, and aging. …”
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2199
Diphtheria case detection and carrier study of close contacts: A step towards diphtheria eradication
Published 2024-04-01“…Introduction: Diphtheria is an infectious disease caused by gram-positive bacilli C. diphtheriae involving nasal, pharyngeal, tonsillar, or laryngeal mucus membranes. …”
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2200
The Growth and Yield of Rice (Oryza sativa L.) with Organic and Inorganic Fertilizer Application by Cellulolytic Microbes in Peat
Published 2019-02-01“…As for the treatment Control, 50% inorganic fertilizer, 100% inorganic fertilizer, 80 grams of composted rice straw, 160 grams of litter rice straw + 160 ml consortium of microbes, 80 grams of composted rice straw + 50% inorganic fertilizer, 160 grams of rice straw litter + 160 ml of microbial consortium selulitik + 50% inorganic fertilizer. …”
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