Suggested Topics within your search.
Suggested Topics within your search.
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821
Algorithmic Support of Adaptive Automatic Control Systems with Data Compression
Published 2020-12-01“…The exponential growth of measurement information caused by ongoing complication of technical and production facilities necessitates the development of improved or brand new information and measurement systems, including those performing adaptive automatic control functions. Automatic criteria-based selection and reduction of measurement information continuously supplied by multi-parameter sources characterizing the objects under study require algorithms ensuring reconfiguration of automatic control systems during operation. …”
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822
Making Blind Robots See: The Synergy Between Fluorescent Dyes and Imaging Devices in Automated Proteomics
Published 2000-05-01“…Since rare proteins cannot be amplified by any type of PCR method, sensitive detection is critical to proteome projects. Fluorescence methods deliver streamlined detection protocols, superior detection sensitivity, broad linear dynamic range and excellent compatibility with modern microchemical identification methods such as mass spectrometry. …”
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823
Synovial cesys in children: clinical features, diagnostics, treatment (analytical review of the literature and own observation)
Published 2025-06-01“…Thus, according to literature sources, the frequency of pathology in patients under 20 years of age reaches 10% in the population and less than 2% in children under 10 years of age. …”
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824
Chemometrically assisted optimization and validation of the HPLC method for the analysis of alectinib and its related impurity with measurement uncertainty evaluation and whiteness...
Published 2025-05-01“…The method’s optimization was carried out using the Box-Behnken design, whereas the optimized conditions were selected according to the desirability function. Validation of the method was done with the International Council for Harmonization, ICH Q2(R2) Guidelines. …”
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825
Research on Multipoint Leak Location of Gas Pipeline Based on Variational Mode Decomposition and Relative Entropy
Published 2020-01-01“…Pipeline leak detection has always been a relatively difficult technical problem; especially in urban pipeline leak detection, there are still many problems to be solved. …”
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826
Pyruvate formate lyase regulates fermentation metabolism and virulence of Streptococcus suis
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827
MODERN DENTAL ALLOYS: STATUS OF THE ISSUE
Published 2024-12-01“…Results. A selection of 33 scientific articles was formed as a result of the conducted search and selection of scientific works that most closely corresponded to the set goal of the research. …”
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828
Melatonin: A Novel Indolamine in Oral Health and Disease
Published 2012-01-01“…Recent studies, by Claustrat et al. (2005), detected few extrapineal sources of melatonin like retina, gastrointestinal tract, and salivary glands. …”
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829
Gallium oxide (Ga2O3) as a radiation detector distinguishing neutrons and gammas
Published 2025-04-01“…Gallium oxide (Ga2O3) is a promising ultrawide bandgap semiconductor for radiation detection with the potential of integrating electronic and scintillation functions within a single crystal device. …”
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830
Thermal Characteristics Testing and Analysis of Dry Gear Hobbing Machine on Multivariate Information Fusion
Published 2024-01-01“…Through the selection of hardware for the lower computer, the development of software functions for the upper computer, and the integration of test functions, the multi-source fusion test method for the thermal characteristics of dry-cutting and hobbing machine was constructed. …”
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831
GENERATION AND COLLECTION OF TOBACCO AEROSOL FOR SHISHA
Published 2020-11-01“…Qualitative characteristics of tobacco aerosol for shisha are determined by the functional purpose and depend on the component composition of the tobacco mixture and the coal used.The purpose of the research is to develop a methodology for the comprehensive assessment of tobacco for shisha based on modern methods of product quality control and includes the following steps:- monitoring of the studies to determine the component composition of the hookah mixture and the aerosol produced;- analysis of hookah mixture testing modes and development of an aerosol generation protocol;- development of a method for collecting aerosol on a laboratory smoking machine; - quantitative analysis of toxic analytes by HPLC MS / MS method.Methods have been developed for the machine generation and collection of tobacco aerosol for hookah, taking into account low concentrations of the analyzed toxic substances.The expediency of using the HPLC MS / MS method to determine the quantity of the following substances in tobacco aerosol for shisha has been substantiated:- carbonyl compounds (formaldehyde, acetaldehyde, acrolein) by detection on an electrospray source in the negative polarity mode- tobacco specific nitrosoamines (NNN and NNK) by detection on an electrospray source in the positive polarity mode.During the research laboratory and analytical equipment was used: a five-channel linear CERULEAN SM 405 smoking machine; Thermo Scientific Dionex UltiMate 3000 liquid chromatograph and TSQ Quantiva mass spectrometer.Obtaining experimental data on the quantitative determination of the component composition of the aerosol produced by tobacco for shisha using hookah systems is relevant for assessing toxic characteristics of the product.…”
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832
Weibull-Type Incubation Period and Time of Exposure Using <i>γ</i>-Divergence
Published 2025-03-01“…Accurately determining the exposure time to an infectious pathogen, together with the corresponding incubation period, is vital for identifying infection sources and implementing targeted public health interventions. …”
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833
Ultra-high-energy γ-ray emission associated with the tail of a bow-shock pulsar wind nebula
Published 2025-04-01“…The source energy spectrum extended up to 300 TeV, which was well fitted by a log-parabola function with N0 = (1.93 ± 0.23) × 10−16 TeV−1 cm−2 s−1, α = 2.14 ± 0.27, and β = 1.20 ± 0.41 at E0 = 30 TeV. …”
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834
Historical traces in Southern Grevena during Ottoman occupation
Published 2024-11-01“…In particular, attention was paid to the detection of all reports of the settlement, in written sources (published and unpublished), so that all the information concerning each settlement, even the simple reports, become known and accessible to the research and also in order to record all types with which each toponym is found, which also facilitates its etymology (although this identification was not always possible). …”
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835
Thermal characteristics testing and analysis of dry gear hobbing machines on multivariate information fusion
Published 2025-07-01“…Through the selection of hardware for the lower computer, the development of software functions for the upper computer, and the integration of test functions, the multi-source information fusion test method for the thermal characteristics of dry gear hobbing machine was constructed. …”
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836
Antibiotics and Antimicrobial Resistance Genes in a Gut Microbiota as a Reservoir—A Review
Published 2025-01-01“…This emphasizes how important it is that we understand how the human body functions on the inside as well as the outside sources of infections. …”
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837
Significance of the pineal gland hormone melatonin in maintaining the health of women of reproductive age (a review)
Published 2020-01-01“…In our search, we prioritized the free access to full text articles. The selection of sources was limited to the period from 2012 to 2019.Results. …”
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838
Investigation of the Impact of Light Colour on Surface Colour Perception: A Case Study on Red Surfaces
Published 2025-07-01“…These results offer valuable insights for the selection of suitable light sources not only for art exhibition spaces but also for other environments featuring colourful objects. …”
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839
Mitigating malicious denial of wallet attack using attribute reduction with deep learning approach for serverless computing on next generation applications
Published 2025-05-01“…Abstract Denial of Wallet (DoW) attacks are one kind of cyberattack whose goal is to develop and expand the financial sources of a group by causing extreme costs in their serverless computing or cloud environments. …”
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840
Urban Hierarchy Migration Model and Impact Mechanism of Graduates Admitted to the Guangdong Provincial Civil Service Examination
Published 2025-02-01“…The decision-making and selection process in the selection mechanism for the migration mode of newly recruited graduates in the civil service examination is complex and dynamic, involving the interaction of multiple factors, such as government policy guidance, job characteristics, personal factors, and urban conditions, with objective limitations, personal abilities and resources, and subjective willingness. …”
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