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5501
Quantitative analysis of diffusion-weighted magnetic resonance images during chemoradiation therapy for cancer of the cervix uteri: Prognostic role of pretreatment diffusion coeffi...
Published 2016-03-01“…All the women underwent diffusion-weighted magnetic resonance imaging of pelvic organs before and after treatment. A semiautomatic method was used to determine tumor signal intensity (SI) on DWI at b 1000 s/mm2 (SI b1000) and tumor MDC. …”
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5502
Flood resilience assessment of region based on TOPSIS-BOA-RF integrated model
Published 2024-12-01“…Secondly, the combined indicator weights are determined using quadratic programming combined with the EWM-Delphi method. …”
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5503
The Characteristics of the pin-Structure with a Discrete Metallic Surface i-Region
Published 2020-02-01“…Investigation of the influence of discrete metallization of the surface of i-region on static and dynamic characteristics of pin-structure, defect compensation, and efficiency control of the pin-photodetector.Materials and methods. …”
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5504
Phenol recovery and removal from aqueous solutions by emulsion liquid membranes
Published 2019-12-01“…Emulsiontype liquid membrane process is a new and effective method for separation ofmixtures with applications in the nuclear industry, hydrometallurgy andwastewater treatment. …”
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5505
Directed evolution of α-ketoisovalerate decarboxylase for improved isobutanol and 3-methyl-1-butanol production in cyanobacteria
Published 2025-07-01“…PCC 6803 (Synechocystis) enables microbial production of IB and 3M1B through the 2-keto acid pathway, with KivdS286T identified as a key bottleneck limiting production efficiency. Results To address this limitation, a high-throughput screening method based on the consumption of the substrate 2-ketoisovalerate was successfully established. …”
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5506
Impact of HLA antigen and antibody expression on cross-matching and transfusion effect
Published 2025-03-01“…[Methods] Luminex single antigen flow cytometry was used to detect platelet specific antibodies in 35 patients with hematological disease. …”
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5507
ANALYSIS OF PATIENTS’ EXAMINATION WITH UNSATISFACTORY ORTHOPEDIC TREATMENT RESULTS OF HARD TISSUES OF TEETH AND DENTAL ROWS OF NON-REMOVABLE DENTURES
Published 2018-12-01“…The main aim of the study was to improve the quality of patients’ treatment by identifying the causes of treatment complications by an orthopedist using the method of comparative analysis during the examination of patients with unsatisfactory results of dentures using permanent dentures. …”
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5508
Opportunities of aluminum sludge dredging with soft magnetic conditioner for dewaterability enrichment
Published 2025-03-01“…The optimal values for ZSF-Conditioner, hydrogen peroxide (H2O2), and pH were determined to be 43 mg L− 1, 430 mg L− 1, and 3.5, respectively, achieving a CST reduction efficacy of 74 ± 3%, which was consistent with the predicted efficiency from the polynomial model. …”
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5509
Results of experimental studies of a mobile energy vehicles in a transport unit with an elastic damping mechanism
Published 2021-12-01“…Taking into account the relevance of the topic under discussion in this article, it is necessary to determine the effect of the elastic-damping mechanism installed in the tractor transmission on its operation with a transport trailer, based on the field measurements carried out using the method of correlation — spectral analysis. …”
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5510
Breeding of broad-spectrum bacteriocin-producing lactic acid bacteria in traditional fermented dairy products
Published 2024-01-01“…To breed broad-spectrum bacteriocin-producing lactic acid bacteria, 96 strains of lactic acid bacteria isolated and purified from tradition fermented dairy products in Gansu province were screened by agar diffusion assay, and the bacteriocin-producing strains were determined. The strains with the optimal antibacterial effect were mutated by heavy ion beam <sup>12</sup>C<sup>6+</sup> irradiation, and the broad-spectrum antibacterial performance on six indicator bacteria was compared by culture dish partition method. …”
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5511
Optical, dye degradation, and electrochemical sensor studies of CeO2 and CuO nanoparticles by pomegranate peel
Published 2025-06-01“…This study presents a comparative investigation of cerium oxide (CeO2) and copper oxide (CuO) nanoparticles synthesized via the solution combustion method (SCM) using pomegranate peel as a green fuel. …”
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5512
Investigation of Colloidal Structure and Biopharmaceutical Properties of New Antibacterial Composition of Gramicidin S
Published 2021-11-01“…Release of gramicidin S was performed by dialysis method and the concentration was determined by HPLC. …”
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5513
THE CONSTRUCTION OF A TYPOLOGY OF BRANCH BANKS ON THE BASIS OF CLUSTER ANALYSIS AND NEURAL NETWORKS
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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5514
The effect of linseed oil supplementation on performance, fatty acid composition and oxidative status of rabbits
Published 2011-12-01“…Live weight, weight gain, feed intake and feed efficiency were recorded. The fatty acid composition of muscle, adipose tissue and liver was determined by the in situ transesterification method and gas chromatography-flame ionisation detection (GC-FID). …”
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5515
3D Scanning in Repairing Tractor and Automobile Parts and Units
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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5516
JUSTIFICATION OF PARAMETERS OF ROBOTIC MEANS WITH SPRAYER AND MODULE MAGNETIC-PULSE PROCESSING OF PLANTS IN HORTICULTURE
Published 2017-02-01“…., track width of forward wheels of 1260 mm, back ones - 1410 mm, a ground clearance height - 350 mm, the total length of the unit is 4900 mm, the smallest turning radius is 5.6 m. Feasibility and efficiency of implementation combined method of plants processing (spraying and magnetic-pulse processing) by robotic means. …”
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5517
New Possibilities for Evaluating Markers of Alzheimer's Disease in Blood Serum
Published 2025-06-01“…Materials and methods. Graphene growth was carried out by sublimation. …”
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5518
Performance Ratio Estimation for Building-Integrated Photovoltaics—Thermal and Angular Characterisation
Published 2025-06-01“…Building-integrated photovoltaics (BIPV) requires tools that improve and facilitate simulating and predicting the system’s output energy. The efficiency of a photovoltaic (PV) system can be determined by the performance ratio (<i>PR</i>), which relates the actual system’s output energy to the theoretical output according to the installed power and the solar irradiation, thus accounting for the power losses the PV system undergoes. …”
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5519
Maximizing the combustion phenomenon with reduced emission of a compression ignition engine fulled with Dunaliella salina biodiesel and hydrogen blends
Published 2025-08-01“…One stage base catalysed process of transesterification with 1:8 mol ratio of methanol to oil, 0.6% w/w NaOH catalyst, reaction temperature of 50 °C and reaction time of 120 min yielded 612 ml Dunaliella salina biodiesel in 6 batches with 94.8% efficiency in transesterification. Physio-chemical properties of the produced biodiesel were determined to be as per ASTM specifications. …”
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5520
The Main Problems of the Existing Systems of Labor Motivation of Civil Servants and the Prospects for Overcoming them
Published 2017-12-01“…The research topicality is determined by the lack of systematization of the key problems associated with motivation, encouragement and reward for work that generates not only the decrease of production efficiency in different spheres, but also the increasing of workers dissatisfaction. …”
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