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841
HPLC method with monolithic column for simultaneous determination of irbesartan and hydrochlorothiazide in tablets
Published 2014-06-01“…A simple, sensitive and accurate HPLC method with high throughput has been developed and validated for the simultaneous determination of irbesartan (IRB) and hydrochlorothiazide (HCT) in combined pharmaceutical dosage forms. …”
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842
Batch and flow injection spectrophotometric methods for determination of Ceftazidime in pharmaceutical formulations
Published 2023-06-01“… It is generally accepted that there are two spectrophotometric techniques for quantifying ceftazidime (CFT) in bulk medications and pharmaceutical formulations. The methods are described as simple, sensitive, selective, accurate and efficient techniques. …”
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843
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844
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845
Technical analysis of petrochemical industries of Iran using a network data envelopment analysis model
Published 2023-12-01“…The data envelopment analysis method is commonly used to measure efficiency. An estimate of the relative efficiency of this model is derived by calculating the ratio between inputs and outputs. …”
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846
Influence of Tokar Gap wind jet on latent heat flux of Central Red Sea: empirical orthogonal function approach
Published 2024-04-01“…The empirical orthogonal functions (EOF) analysis method was used to determine the modes of LHF variabilities. …”
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847
Towards Efficient Object Detection in Large-Scale UAV Aerial Imagery via Multi-Task Classification
Published 2025-01-01“…Specifically, we develop a lightweight multi-task classification (MTC) network to efficiently identify background areas. Our method leverages bounding box label information to construct a salient region generation branch. …”
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848
DETERMINATION OF COORDINATES OF SEISMIC WAVE SOURCE BY AMPLITUDE METHOD OF PASSIVE LOCATION
Published 2015-10-01“…For the three-dimensional space, equations are derived for calculation of RMS distance, elevation and bearing angles.In cases where distances to seismic wave sources, directions, coefficients that factor properties of the medium, and base distances are known, the radial basic method allows us to determine effective coefficients of seismic wave attenuation and capacities of seismic wave sources.…”
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849
Analysis of current methods for determining saturation flows at urban controlled intersections
Published 2025-03-01Get full text
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850
Correlation method of processing the image of the surface microrelief to determine its roughness
Published 2025-08-01“…Methods. The method is based on computer processing of images of the studied microreliefs, as a result of which the roughness parameters of these microreliefs are determined. …”
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851
A Novel Recursive Methodology for Power Flow Analysis Based on the Holomorphic Embedding Method Using the Total Multiplication of Polynomials
Published 2025-01-01“…The approach is based on the Holomorphic Embedding Load Flow Method (HELM) and employs the Total Multiplication of Polynomials (TMP) to enhance computational efficiency and accuracy. …”
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852
Energy-efficient train timetable optimization for tram system under multi-signal priority strategies
Published 2025-03-01“…Tram operation strategies and signal priority play a vital role in energy-efficient train timetable optimization. However, the impact of trams on road traffic efficiency has limited consideration in traditional optimization methods. …”
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853
Dynamic Analysis and Efficient Numerical Algorithm for Rocking Response of Freestanding Packages Under Transportation Excitations
Published 2025-04-01“…A novel numerical algorithm, combining a time transformation method with the Runge–Kutta method, is proposed to efficiently determine collision time instants and analyze the piecewise-smooth rocking response. …”
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854
HARDWARE AND SOFTWARE COMPLEX FOR FRICTION AND WEAR INVESTIGATIONS BY THE «DISC ON PLATE» METHOD
Published 2016-12-01“…An important requirement for the equipment and the method of measurement is the ability to measure the friction coefficient and the determination of the wear resistance of coatings and hardened layers of micron and submicron thicknesses. …”
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855
Concept of PPI energy technology complex upgrading
Published 2022-08-01“…Development and implementation of a set of theoretical and practical recommendations for creating scientifically founded heat flow diagrams for pulp and paper processes, intensifying heat exchanging processes under the economical use of energy resources. METHODS. The method of thermodynamic analysis on the basis of exergy increments in the process of interaction of heat flows is proposed, it allows evaluating the energy efficiency of both individual PPI units and the entire process flow; mathematical relationship between exergy efficiency of process elements and that of a complex heat flow diagram; schematic diagram of a heat recuperator of PBM drying section with a closed loop for the air delivered to drying. …”
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856
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857
Internal Benchmarking of Thermal Power Plants оf Electric Power Systems
Published 2020-12-01“…The results of the studies performed using the simulation method made it possible to establish that the smallest correlation occurs between the integral indicator calculated as the arithmetic mean of random variables and the integral indicator calculated as the coefficient of variation of the same random variables. …”
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858
Bacterization of potato micro-plants in vitro by <i>Streptomyces</i> rhizobacteria increases the efficiency of cultivation
Published 2024-10-01“…The optimal inoculation method was identified, which provides for sequential dipping of micro gears into a bacterial suspension, and the titer of the bacterial suspension (105 CFU/ml) was determined, contributing to an increase in the reproduction coefficient of the promising breeding number 172-13 and the ‘Pransa’ cultivar. …”
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859
ECONOMIC EFFICIENCY OF PRE-SOWING TREATMENT OF SOFT WINTER WHEAT SEEDS WITH THE ELECTRO ACTIVATED SOLUTIONS
Published 2018-05-01“…The researches established that the total economic profit of the treatment of seed with the electro activated 1% solution of active chloride was more than 3.000 rubles per ha in comparison with the chemical ‘Premis-200’. It has been determined that the coefficient of the energetic efficiency of winter wheat cultivation technology is higher after the treatment with the electro activated solution, than with the chemical ‘Premis-200’.…”
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860
THE SEASONALITY AND ECONOMIC EFFICIENCY OF SHEEP MILK PRODUCTION - A CASE STUDY IN KARAKUL BREED, ROMANIA
Published 2024-01-01“…These research endeavors are original and pursued two objectives: firstly, the analysis of production performance as aforementioned, and secondly, the improvement of this breed aiming to increase milk production, although the breed is known for its specialization in skin production, the marketing of which has become problematic both in Romania and in traditionally sheep-rearing countries. The method used to determine milk production was the "Bi-monthly coefficient control method, which allows for the determination of milk production both during the suckling period for ewes with lambs and after weaning the lambs". …”
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