ANALISIS AGRIBISNIS UBI JALAR UNGU DI DESA TELADAN KECAMATAN CURUP SELATAN KABUPATEN REJANG LEBONG by Yeni Marlina, Putri Suci Asriani, Bambang Sumantri

“… The aims of the research are to 1) determine factors that affect the production of ubi jalar ungu, 2) to know how much costs and revenues the ubi jalar ungu farming, 3) to determine the efficiency of the ubi jalar ungu farming, 4) to calculate how much added value from ubi jalar ungu processing into fried macaroni. …”
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Natural corrosion inhibitors derived from powder, concentrated extract and tannin of ketapang (Terminalia catappa L.) leaves for iron protection in sodium chloride solutions by Rondang Tambun, Azizul Helmi Bin Sofian, Bode Haryanto, Vikram Alexander, Bryan Tuah Prima, Patricia Rachel Waruwu

“…The corrosion rate of iron plate was calculated using the mass loss method, and then continued with the calculation of the inhibition efficiency. …”
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Efisiensi Kinerja Aparatur Sipil Negara dalam Sistem Work From Home by Norma Parulian Saragi Napitu, Humaizi Humaizi, Budi Hartono

“…The research objective was to determine and analyze the efficiency of performance and to determine the factors inhibiting the efficiency of the performance of the State Civil Apparatus in the Work from Home system in the Regional Office VI of the Medan State Civil Service Agency. with qualitative methods, data analysis techniques using descriptive research. …”
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Ultrasound criteria for assessing the correction of metabolic-associated fatty liver disease and liver blood flow disorders using arginine in patients with coronary artery disease... by S.Ye. Mostovyi, M.M. Zhaivoronok, O.M. Safonova

“…Materials and methods. A prospective study was conducted in 52 patients with CAD combined with PCR-positive COVID-19. …”
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On the presence of sustainable growth trends in the research sector in the RF territories by D. Yu. Fraimovich, M. S. Kolosova, Z. V. Mishchenko

“…The work analyzes regional statistics on labor productivity and cost efficiency in the Russian research sector. It also examines international experience in disseminating the knowledge economy.Goal. …”
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Formation of Orthogonal Components of Input Currents in Microprocessor Protections of Electrical Equipment by F. A. Romaniuk, Yu. V. Rumiantsev, V. Yu. Rumiantsev, I. V. Novash

“…To increase the speed of the selection of orthogonal components of the input currents, it is proposed to form them as equivalent ones in terms of the cosine and sine components obtained using digital Fourier filters by multiplying by the resulting coefficient. The method that has been developed for determining the specified coefficient provides compensation for the delay caused by the inertia of digital filters, as well as the saturation of the steel of magnetic cores of current transformers. …”
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Declining Service Labor Rates for Total Hip and Total Knee Arthroplasty in Medicare Patients by John M. Dundon, MD, FAAOS, Nicholas Brown, BS, Jennifer Escobar, BS, RN, Paul M. Lombardi, MD, FAAOS

“…Methods: We categorized 3 groups of orthopaedic surgeons by operative time and efficiency to assess hourly rates. …”
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Fast does not imply flawed: Analyzing emergency physician productivity and medical errors by Nathan R. Hoot, Timothy J. Barbosa, Hei Kit Chan, Jonathan G. Rogg

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Economic evaluation of inpatient medication reconciliation with a subtraction strategy by Nontakorn Khomsanoi, Theetad Chombandit, Jurinporn Wiwatmanaskul, Chatchai Kreepala

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Determinação da condutividade hidráulica e da sorvidade de um solo com infiltrômetro a disco Determination of hydraulic conductivity and sorptivity of soil using a disk infiltromet... by Antonio C. D. Antonino, Rafael Angulo-Jaramillo, Eduardo S. de Souza, André Maciel Netto, Clemente J. G. Carneiro, Abelardo A. A. Montenegro

“…The equation of cumulative infiltration described with precision the infiltration experiments, and yielded determination coefficients (R²) greater than 0.995. The method GR is the less adequate, since it systematically overestimated values and did not predict well the normalized K for the two soil layers. …”
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Enhanced Electrochemical Performance of γ-Fe2O3/Cr2O3/Graphene Oxide/Sodium Alginate Hybrid Nanocomposite Aerogels for High-Efficiency Ultracapacitors by Rasha Shakir Mahmood, Dhia Hadi Hussain

“…Although there has been significant development in graphene oxide-based materials, challenges such as the accumulation of graphene sheets, weak cycling stability, and insufficient pseudocapacitive contributions reduce their efficiency, so this work looks to ride these challenges by manufacturing a stable, high-capacity, and environmentally friendly hybrid quaternary nanocomposite γ-Fe2O3/Cr2O3/GO/SA aerogel by using the inexpensive sonication method. …”
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Determination of Impurities in New Promising Antioxidants Bis-[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propyl]sulfide and Dodecyl(3,5-dimethyl-4-hydroxybenzyl)sulfide by T. G. Shinko, S. V. Terentyeva, S. Ye. Yagunov, N. V. Kandalintseva, O. I. Prosenko, Ye. A. Ivanovskaya, P. I. Pinko

“…HPLC method with UV-detection on 278 nm was carried out for the determination of impurities in objects of study. …”
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Development of Low-Temperature Block Type Facility for Sea Water Desalination by Burdo O.G., Terziev S.G., Mordynskiy V.P., Sirotyuk I.V., Fateeva Ya.A., Molchanov M.Yu.

“…A comparative analysis of water demineralization traditional methods is given and prospects for low-temperature desalination methods are shown. …”
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Ultrasound-Assisted Dispersive Solid-Phase Filter Extraction Coupled with Green Supercritical Fluid Chromatography Methodology for Simultaneous Determination of Hindered Phenolic A... by Shaojie Pan, Chaoyan Lou, Xiaolin Yu, Kaidi Zhang, Kai Zhang, Lei Jiang, Yan Zhu

“…Hence, the development of a high-efficiency analytical method for hindered phenolic antioxidants is of great importance for food safety. …”
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Standardization, Education, and Resourcing: The Way Forward for Implementing Polygenic Risk Scores in Hereditary Breast and Ovarian Cancer by Rebecca Purvis, Natalie Taylor, Mary‐Anne Young, Paul James, Laura E. Forrest

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Synergetic effects of multiple junction and surface hydroxyl in Cu/CuO/Cu2O/TiO2 heterostructures towards highly efficient photocatalysts for hydrogen generation by Riki Subagyo, Garcelina Rizky Anindika, Afif Akmal Aufkani, Lei Zhang, Hosta Ardhyananta, R.Y. Perry Burhan, Zjahra Vianita Nugraheni, Syafsir Akhlus, Hasliza Bahruji, Didik Prasetyoko, Diana Vanda Wellia, Atthar Luqman Ivansyah, Arramel, Yuly Kusumawati

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Misalignment Calculation on Off-Axis Telescope System via Fully Connected Neural Network by Zhu Liu, Qi Peng, Yangjie Xu, Ge Ren, Haotong Ma

“…In this paper, we proposed a new method which adopts the fully connected neural network (FCNN) as a fitting tool to establish the nonlinear mapping relation between misalignments of different fields of view (FOVs) and Zernike coefficients. …”
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IMPROVEMENT OF TOOLS FOR CASH FLOW ANALYSIS OF E-COMMERCE COMPANIES by I. Khoma, O. Kostiuk-Pukaliak

“…The article shows the value of a free cash flow indicator, which became an alternative in determining the effectiveness of both e-commerce enterprises and traditional sales methods. …”
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Determination of δ13C of Trace Hydrocarbons in Natural Gas Using Syringe Solid Phase Extraction (SSPE) Coupled with Gas Chromatography/Isotope Ratio Mass Spectrometry (GC/IRMS) by Cancan Yan, Zhongping Li, Shutong Li, Zuodong Wang, Lantian Xing, Yan Liu, Weiwei Mou, Kaiwen Wang

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Rational approach to cable selection when designing a power supply network by Leonova Yu.Yu., Negadaev V.A.

“…This article presents the results of studies of the dependencies of the cost of the cable on its parameters: the cross-sectional area, the maximum allowable long-term current. The correlation coefficient between the cost of the cable and its cross-sectional area is determined, expressions describing this dependence are proposed (in prices of 2023). …”
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