Suggested Topics within your search.
Suggested Topics within your search.
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2421
Research on downhole drilling target detection based on improved Yolov8n
Published 2025-07-01“…The Focaler_MDPIoU loss function was introduced to replace the CIoU loss function, and combined with a lightweight MLCA attention mechanism, a new convolutional block structure was formed, thereby enabling better feature fusion and helping the model focus more centrally on the important parts of the input image. …”
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2422
Modelling multi-pulse population dynamics from ultrafast spectroscopy.
Published 2011-03-01“…The modelling of pathways is therefore extended by new theory (which is included in the toolbox) that describes the finite bleach (orientation) effect of single and multiple intense polarised femtosecond pulses on an ensemble of randomly oriented particles in the presence of population decay. For instance, the generally assumed flat-top multimode beam profile is adapted to a more realistic Gaussian shape, exposing the need for several corrections for accurate anisotropy measurements. …”
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2423
Determining Priority Areas for the Technological Development of Oil Companies in Mexico
Published 2025-01-01“…Despite the general measures taken within the framework of energy policy, the volume of oil production is constantly declining. …”
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2424
USE OF THE CASE METHOD DURING THE STUDY OF THE DISCIPLINE “MEDICAL AND BIOLOGICAL PHYSICS”
Published 2021-06-01“…The authors present the general structure of the case, which is used to consider most of the topics in practical classes. …”
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2425
Estimation of the Influence of Surface Soil Layers on the Parameters of Maximum Reaction Spectra
Published 2025-12-01“…In general, seismic effects are given in the form of maximum response spectra for rocky or rigid soils. …”
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2426
The role of non-governmental public associations in protecting the rights of persons with disabilities in Ukraine during the war
Published 2022-12-01“…The problems of persons with disabilities in general and with mental disabilities in particular, which have become even more acute in Ukraine with the beginning of the full-scale armed aggression of the Russian Federation, have been highlighted. …”
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2427
Intersectoral problems of qualification of labor law violations as administrative offences in Russia
Published 2025-06-01“…Consequently, the application of administra- tive responsibility for violations of these norms should be organized by extending it to both obvious violations and complex cases of intersectoral regulation affecting the world of work or certain aspects of its functioning.The purpose of this work is a comprehensive analysis of a number of norms of the Russian Code of Administrative Offences concerning violations of workers' labor rights, based on the study, analysis and generalization of the scientific base, current legislation and practice of its application. …”
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2428
Prospects of application of artificial neural networks for forecasting of cargo transportation volume in transport systems
Published 2017-11-01“…When predicting the ANN, three methods of learning were used: 1) the Levenberg-Marquardt algorithm-network training stops when the generalization ceases to improve, which is shown by the increase in the mean square error of the output value; 2) Bayes regularization method - network training is stopped in accordance with the minimization of adaptive weights; 3) the method of scaled conjugate gradients, which is used to find the local extremum of a function on the basis of information about its values and gradient. …”
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2429
Effects of a 10-week pulmonary rehabilitation program based on the 5A nursing model in patients with interstitial lung disease: a quasi-experimental study
Published 2025-05-01“…After 10 weeks of intervention, the PR program based on the 5A nursing model group had more significant improvements in self-efficacy (P = 0.001), anxiety (P = 0.005), and depression (P = 0.018) compared to the control group, but there were no significant differences in dyspnea, lung function, or quality of life (P > 0.05). …”
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2430
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2431
Formation of the children microbiota: its role in overall metabolism
Published 2022-04-01“…Studying the bacteria inhabiting the body, understanding the patterns of human interaction with the world of microorganisms, will help to better determine their role in general metabolism, influence on the functioning of various body systems, form a more accurate understanding of the pathogenesis of diseases, become the basis for the prevention of infectious diseases, and the implementation of microbial therapy of infections, obesity, diabetes.The qualitative and quantitative composition of the microbiome, on which the future human health largely depends, affects the mode of birth and the nature and type of nutrition of the newborn.…”
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2432
What can be learned about caregivers in Canada from the analysis of families claiming the Canada caregiver credit?
Published 2023-07-01“…The main objective of this study is to use nationwide administrative data to spotlight Canadian families caring for family members (including extended family members) who have severe and prolonged impairments in physical or mental functions. More specifically, this study documents the prevalence of families claiming the Canada caregiver credit (CCC) among all tax-filing families and breaks down the results by several essential family characteristics.…”
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ON THE DEVELOPMENT OF THE ALBANIAN INFORMAL ECONOMY
Published 2011-01-01“…Therefore, to measure it used more indirect methods. Albanian governments have always adopted a philosophy that aims to formalize the economy through legal and institutional improvements, reducing taxes, fighting corruption and tax evasion; improvement in revenue collection from customs and taxes in general, improving governance and increasing efficiency of public institutions. …”
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2435
Spermidine feeding decreases age-related locomotor activity loss and induces changes in lipid composition.
Published 2014-01-01“…Spermidine is a natural polyamine involved in many important cellular functions, whose supplementation in food or water increases life span and stress resistance in several model organisms. …”
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2436
C-Band 200 Gbit/s/λ PS-PAM-8 Transmission Over 2-km SSMF for Optical Interconnections
Published 2024-01-01“…Driven by the exponential increase of network traffic, the demand for the capacity enhancement of photonic data-center interconnection (DCI) becomes more and more urgent. The utilization of high-order modulation format is ideally preferred to enhance the transmission capacity, considering the bandwidth constraint of optoelectrical devices. …”
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2437
THE EFFECT OF NUTRITIONAL THERAPY ON QUALITY OF LIFE INDICATORS FOR PATIENTS WITH GASTRIC CANCER AT THE STAGE OF SURGICAL TREATMENT
Published 2019-09-01“…Improving appetite in patients of the main group led to an improvement in the functioning of the gastrointestinal tract as a whole. …”
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2438
Deceased donor skin allograft banking: Response and utilization
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2439
Age differences in preference and memory for advertisements: the roles of advertisement type and product type
Published 2025-06-01“…For general food products, older adults showed more intention to purchase, and also better recall for emotionally-meaningful advertisements compared with young adults. …”
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Modeling of monetary and credit system indicators of the Russian Federation in multidirectional scenarios of oil market dynamics
Published 2018-06-01“…Dependencies between economic parameters are described by linear discrete transfer functions. There is only one difference in the second model’s general structure: the sequence of the last two transitions from the gross domestic product to loans, and then to M2. …”
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