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29161
Microscopic Experiments to Assess the Macroscopic Sweep Characteristics of Carbon Dioxide Flooding
Published 2024-10-01“…Results: From the microscopic point of view, carbon dioxide flooding is mainly miscible with crude oil, which has a strong component exchange effect and can be displaced in the form of full pores, and the microscopic displacement efficiency is close to 100%. Macroscopically, under the combined injection and production of different injected hydrocarbon pore volume multiples (HCPVs), it is injected at the upper and lower layers of the interlayer and produced far away from the lower layer of the interlayer, with a total recovery rate of 52.83%. …”
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29162
Health system costs of a breast cancer early diagnosis programme in a rural district of Rwanda: a retrospective, cross-sectional economic analysis
Published 2022-06-01“…We also aimed to estimate the cost of implementing the programme in other districts with different referral pathways and identify opportunities for enhanced cost efficiency.Design Retrospective, cross-sectional analysis using time-driven activity-based costing, based on timed patient clinical encounters, retrospective patient data and unit costs of resources abstracted from administrative and finance records.Setting The BCED programme focused on timely evaluation of individuals with breast symptoms. …”
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29163
The Potential of <i>Tecoma stans</i> (Linn.) Flower Extract as a Natural Antioxidant and Anti-Aging Agent for Skin Care Products
Published 2024-12-01“…The aqueous extract yielded the highest extraction efficiency (40.73%), followed by absolute ethanol, ethyl acetate, and hexane. …”
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29164
The efficacy of augmented reality technology assisted by 3D-CT reconstruction in microvascular decompression for hemifacial spasm craniotomy
Published 2025-08-01“…Results No significant differences in age, sex, disease duration, and disease side were observed between the two groups (P > 0.05). …”
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29165
Systematic review and meta analysis of mechanical properties of 3D printed denture bases compared to milled and conventional materials
Published 2025-08-01“…Although 3D-printed denture bases offer customization and production efficiency, their mechanical properties remain inferior to milled alternatives. …”
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29166
Molecular simulation study on effect of mine water hardness on foam stability
Published 2025-06-01“…Mine water contains a large amount of hard water ions, and as the main water used in foam dust suppressants, its water hardness is crucial to the dust removal efficiency and economic costs of foam dust suppressants. …”
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29167
Indicators of rheumatoid arthritis disease activity. An association with a patient’s psychological status
Published 2020-05-01“…However, the revealed differences in these indicators failed to reach statistical significance. …”
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29168
Research Progress on Anti-floating Design of Underground Structures
Published 2025-06-01“…Practical engineering requires comprehensive consideration of geological conditions, structural characteristics, and cost-effectiveness to achieve balance between safety and efficiency.…”
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29169
Design, Dynamics and Development of Upgraded Tiltable Wing associated Quadcopter through Advanced computational simulations incorporated Bottom-Up Approach
Published 2025-04-01“…Interpreting from the performed analyses, the proposed configuration seems to operate at less power considering the lift forces induced, which also enables it to reach better altitudes at less RPM. The structural efficiency happens to be achieved due to the reduction in the RPM as there is a contribution in lift production as the angle of attack of the proposed wing increases, which also decreases rotors’ burden during forward motion and other maneuverings.…”
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29170
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29171
ECONOMIC FEASIBILITY OF APPLICATION OF BACTERIAL AND FUNGAL DRUGS ON SEED-USED ALFALFA
Published 2022-01-01“…The best indicators of economic efficiency were obtained with irrigation, namely the cost price was 1.30 €/kg, conditional net profit – 1,775.40 €/ha. …”
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29172
Emergy analysis-based research on sustainable development of corn planting ecosystems in Sichuan Province
Published 2025-07-01“…The significant regional imbalances in resource input and output efficiency, coupled with obvious topographical influences on management practices, highlight the need for differentiated agricultural development strategies. …”
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29173
Optimal selection of high-production well targets for fault-controlled fractured-vuggy reservoir in Shunbei oil and gas field, Tarim Basin
Published 2025-05-01“…Through comparative analysis of the internal structural characteristics and seismic response variations of different regions and different types of strike-slip fault zones, integrated with actual well seismic calibration statistics and forward modeling, this study established a robust seismic identification model for high-yield and stable production wells. …”
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29174
Incorporating gene expression and environment for genomic prediction in wheat
Published 2025-05-01“…IntroductionThe adoption of novel molecular strategies such as genomic selection (GS) in crop breeding have been key to maintaining rates of genetic gain through increased efficiency and shortening the cycle of evaluation relative to conventional selection. …”
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29175
Antigenic variability of influenza viruses A and B isolated from children in Saint-Petersburg in the period 2013–2015
Published 2016-02-01“…Only in these conditions we can assure high efficiency of flu seasonal vaccines.…”
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29176
Impact of COVID-19-associated Dysautonomia Phenotypes on the Effectiveness of Venovenous Extracorporeal Membrane Oxygenation
Published 2024-01-01“…The COVID-19-DA phenotype, manifested by decreased tone of the sympathetic division and increased tone of the parasympathetic division of the ANS, leads to low efficiency of VV ECMO, resulting in a statistically significantly less frequent ECMO discontinuation in those patients.…”
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29177
Obstacles and ways of forming effective protection of rice crops from weeds
Published 2021-03-01“…Assessment of the current level of soil contamination in rice checks with weed seeds and determination of the reasons for insufficient efficiency of herbicide application to ensure high yields of rice sown in the south of our country. …”
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29178
Generic multidimensional economic environmental operation of power systems using equilibrium optimization algorithm
Published 2025-05-01“…The comparative studies show the superiority of the EOA for the economic/environmental operation of the power system by solving the EELD problem with more accuracy and efficiency, especially as the system size increases.…”
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29179
Efficacy of phage vB_Ps_ZCPS13 in controlling Pan-drug-resistant Pseudomonas aeruginosa from urinary tract infections (UTIs) and eradicating biofilms from urinary catheters
Published 2025-07-01“…Furthermore, phage vB_Ps_ZCPS13 exhibited high efficiency in plaque formation (EOP ≥ 1) against 13% of the strains and exhibited low frequencies of bacteriophage insensitive mutants (BIM). …”
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29180
The Identification of <i>AMT</i> Family Genes and Their Expression, Function, and Regulation in <i>Chenopodium quinoa</i>
Published 2024-12-01“…The results showed a total of 12 members of the <i>CqAMT</i> family with varying expressions in different organs and in the same organs at different developmental stages. …”
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