Showing 4,901 - 4,920 results of 9,796 for search 'determined (efficiency OR efficient) methods', query time: 0.26s Refine Results
  1. 4901

    Radio Absorption and Shielding of Electromagnetic Radiation by Polypyrroleand Magnetite-Based Textiles in the 3.9…8 GHz Frequency Range by A. E. Scherbakov

    Published 2024-12-01
    “…Due to the low specific density and, respectively, low weight, as well as high absorption efficiency, such materials find application in the fields of human protection from electromagnetic radiation.Aim. …”
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  2. 4902

    Comparison of Radio Interferometers with Analog and Digital Extraction of Recorded Signal by N. E. Kol'tso, S. A. Grenkov, L. V. Fedotov

    Published 2020-04-01
    “…An ability to connect the RT-13 radio telescope to the “Quasar” VLBI complex and to international VLBI networks provides by a digital narrow-band signal extraction module developed in 2019.Aim. Determining the measuring accuracy of an interferometric group delay of a signal by a radio interferometer with a digital narrow-band signal extraction module and comparing the sensitivity of interferometers with analog and digital signal extraction systems.Materials and methods. …”
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  3. 4903

    Influence of the purification of human adult pancreatic islets on insulin secretion by Nikolić Dragan M., Đorđević Predrag B., Dimitrijević-Srećković Vesna, Džingalašević Marina, Belij Sandra, Kalezić Nevena

    Published 2010-01-01
    “…Islets were stained with diphenyl-thiocarbazone. The efficiency of separation was determined by comparing percentage of stained cells in P and NP cultures on day 1, 3 and 7 of shortterm cultivation. …”
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  4. 4904

    IMPROVEMENT OF EXPERT ANALYSIS FOR ROAD TRAFFIC ACCIDENTS USING COMPUTER SIMULATION PROGRAMS by S. A. Azemsha, V. N. Galushko, S. V. Skirkovski

    Published 2015-08-01
    “…Type of a vehicle and its loading rate, road conditions are not taken into account also in the case when deceleration is to be determined. While carrying out the analysis it has been established that an application of special software makes it possible to improve significantly efficiency of the executed works directed on solution of the assigned tasks, to speed up calculation processes, to decrease qualitatively probability of arithmetic errors and provides the possibility to visualize results of the conducted investigations. …”
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    Article
  5. 4905
  6. 4906

    Investigation of Colloidal Structure and Biopharmaceutical Properties of New Antibacterial Composition of Gramicidin S by A. A. Drannikov, I. S. Vatlin, M. Е. Trusova, A. Di Martino, S. V. Krivoshchekov, А. M. Guriev, M. V. Belousov

    Published 2021-11-01
    “…Release of gramicidin S was performed by dialysis method and the concentration was determined by HPLC. …”
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  7. 4907

    THE CONSTRUCTION OF A TYPOLOGY OF BRANCH BANKS ON THE BASIS OF CLUSTER ANALYSIS AND NEURAL NETWORKS by D. S. Kurushin, E. E. Vasilyeva

    Published 2017-12-01
    “…Further, we tested a dedicated group of multi-branch banks for its substantial stability using different methods of clustering and neural networks.Results. …”
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    Article
  8. 4908

    3D Scanning in Repairing Tractor and Automobile Parts and Units by N. M. Yunusbaev

    Published 2019-02-01
    “…The authors have proved that this method allows increasing the efficiency of fault finding, shorten its duration in 6 times, reduce the level of subjectivity of the technical condition assessment of inspected parts and reduce the complexity of the process by 30 percent. …”
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    Article
  9. 4909

    Efficacy and safety of Cadonilimab plus anlotinib in small cell lung cancer with brain metastases by Hai-Zhen Yi, Wei Lv, Jin-Jing Chen, Zhan Lin

    Published 2025-07-01
    “…PurposeThis study aimed to evaluate the efficiency and safety of Cadonilimab and Anlotinib pairing in individuals diagnosed with small cell lung cancer (SCLC) and brain metastases (BMs).MethodsA review was performed on individuals who were diagnosed with small cell lung cancer (SCLC) and had central nervous system (CNS) metastases confirmed via magnetic resonance imaging (MRI) of the brain.We assessed the treatment response of Cadonilimab plus Anlotinib using Response Evaluation Criteria in Solid Tumors version 1.1 (RECIST 1.1) and Response assessment in neuro-oncology brain metastases (RANO-BM) for evaluating solid tumors and neuro-oncology brain metastases, respectively.The patients’ prognosis was determined using Kaplan-Meier analysis and Cox regression analysis.FindingsThe study initially included 46 patients diagnosed with SCLC who presented with brain metastases (BMs). …”
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  10. 4910
  11. 4911
  12. 4912

    Grain Damage in Low­Speed Collision with the Surfaces of the Hoisting­and­Transport Machines Working Parts by V. I. Pakhomov, S. V. Braginets, E. V. Benova, O. N. Bakhchevnikov, D. S. Podlesnyy

    Published 2020-06-01
    “…It was found that at incidence angle up to 60 degrees, the specified difference didn’t exceed 4 percentage points and reached zero at an angle of 45 degrees. The low efficiency of replacing steel working parts with plastic ones to reduce grain damage when driving at low speed was explained by the weak manifestation of the decrease effect in the potential energy of grain deformation upon impact on a plastic surface at a collision low speed.…”
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  13. 4913

    Cardiovascular risk profile in patients with arterial hypertension who first seek medical attention by D. V. Nebieridze, T. V. Kamyshova, A. A. Sarycheva, A. S. Safaryan

    Published 2018-10-01
    “…Based on the specified parameters, the risk was determined by SCORE (Systematic Coronary Risk Evaluation). …”
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  14. 4914

    Macrostructural Analysis of the Dynamics of the Two-Sector Economy by O. S. Sukharev, E. N. Voronchikhina

    Published 2024-08-01
    “…The study found that the predominance of the consumer goods sector in the Russian GDP structure not only determined the current dynamics, but also the potential for the growth rate of the capital goods sector, as well as the level of its efficiency, which affects the dynamics of prices in the sector. …”
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  15. 4915

    Detecting small seamounts in multibeam data using convolutional neural networks by Tobias Ziolkowski, Colin W. Devey, Agnes Koschmider

    Published 2025-08-01
    “…A hyperparameter optimization study determined the optimal U-Net configuration, achieving a Dice Coefficient of 0.8274 and a Mean IoU of 0.7514. …”
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  16. 4916

    The effectiveness of community engagement using M-Mama champions in improving awareness of obstetric danger signs, birth preparedness and complication readiness among pregnant wome... by Alex Sanga, Stephen Kibusi, James Tumaini Kengia

    Published 2025-01-01
    “…Inadequate ANC visits impair the efficiency of education programs for pregnant women on obstetric danger signs, birth preparedness and complication readiness, hence negatively influencing health behaviour and decision-making processes, contributing to maternal mortality. …”
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  17. 4917

    Analysis of factors influencing doctors' awareness of clinical guidelines for heart failure treatment by N. B. Perepech, A. V. Tregubov, I. E. Mikhailova

    Published 2024-04-01
    “…To find out the relationship between the awareness level of clinical guidelines on heart failure (HF) with reduced ejection fraction and a number of professional characteristics (specialty, work experience, self-assessment of awareness level, attitude towards the use of guidelines, the main way of document study). To improve the efficiency and development of the postgraduate education system, the factors that influence doctors' awareness of guidelines should be determined.Material and methods. …”
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  18. 4918

    Assessment of the Effectiveness of Sanatorium Treatment Resulting in the Decrease of Pain of the Lumbar Spine by Anna Antczak, Beata Haor, Agnieszka Królikowska, Renata Jabłońska

    Published 2016-06-01
    “…Analysis of selected components of the Oswestry Questionnaire for comparing the efficiency of patients before and after treatment allows for the assessment of pain intensity. …”
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  19. 4919

    New medical technologies influence on the quality of medical care in megalopolises (on the example of Moscow city) by E. I. Aksenova

    Published 2020-03-01
    “…Based on the systematization of information obtained by the authors in the course of the study, authors identified the most important new medicaltechnologies for the population and health care professionals, which, in their opinion, have changed the landscape of the capital’s health care for the better. Authors determined significant criteria for improving the efficiency of the health care system through the search, comprehensive assessment and scaling of innovative practices in clinical medicine. …”
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  20. 4920

    Exploring the relationship between mental work load, work ability, and musculoskeletal disorders: A cross-sectional modeling study among health service workforces in Iran. by Maryam Rafiee, Ali Alboghobeish, Mahnaz Saremi, Sayed Vahid Esmaeili

    Published 2025-01-01
    “…<h4>Introduction</h4>The health service workforces play a crucial role in shaping a nation's health system efficiency, making it vital to understand factors affecting their performance. …”
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