The results of experimental studies to assess the efficiency of hot water treatment of asphalt-resin-paraffin deposits by V. S. Gorbachenko

“…The paper also presents a method to enhance the efficiency of thermal treatment with hot water. …”
Get full text

An Investigation on Natural Window Ventilation: Improving Indoor Air Quality and Energy Efficiency in an Office Building by Emine Şen, Touraj Ashrafian

“…This paper aims to investigate natural ventilation occupant-control methods to improve indoor air quality and increase building energy efficiency considering clean air intake levels and indoor air temperature levels. …”
Get full text

THE SEASONALITY AND ECONOMIC EFFICIENCY OF SHEEP MILK PRODUCTION - A CASE STUDY IN KARAKUL BREED, ROMANIA by Iuliu-Gabriel MALOS, Gabriela MALOS

“…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". …”
Get full text

Ontology-based expansion of virtual gene panels to improve diagnostic efficiency for rare genetic diseases by Jaemoon Shin, Toyofumi Fujiwara, Hirotomo Saitsu, Atsuko Yamaguchi

“…We also performed computational experiments on an evaluation dataset comprising 74 patients to determine the optimal VGP design method. Results Our results demonstrate that the proposed method can significantly enhance rare disease diagnosis efficiency by automatically identifying candidate genes. …”
Get full text

Efficient Model Order Reduction of Structural Dynamic Systems with Local Nonlinearities under Periodic Motion by M. Mohammadali, H. Ahmadian

Get full text

IMPROVING OPTICAL QUANTUM EFFICIENCY BY CHANGING THE THICKNESS OF CIGS SOLAR CELLS USING NANOTECHNOLOGY SOFTWARE by Amir M. Nory, Haneafa Y. Najem, Omar I. Alsaif

“…Recently, new technological methods have been developed based on the use of thin films and nanostructures with the aim of reducing the solar cell cost and increasing its efficiency. …”
Get full text

Factor Analysis оf the Efficiency оf Drilling Lateral Shafts with Horizontal Ending by A. V. Zheludkov, V. F. Mishagina

“…Monitoring of the actual data determined the factors affecting the efficiency of the input technological indicators of the wells.…”
Get full text

IMPROVING THE EFFICIENCY OF HIGH-SPEED MILLING OF THIN-WALLED ELEMENTS OF PARTS OF COMPLEX GEOMETRIC SHAPES by Anton Germashev, Victor Logominov, Yelena Kozlova, Vladimir Krishtal

“…The aim of the article is to determine the possibility of increasing the efficiency of high-speed milling of thin-walled parts by finding vibration-proof processing conditions. …”
Get full text

EVALUATION OF OPERATIONAL RELIABILITY AND EFFICIENCY OF PRIMARY DESIGNS OF PULSE SUPERCHARGERS USING HYDRAULIC SHOCK ENERGY by A. N. Makeev

“…The aim of the present study was to evaluate the known designs of pulse superchargers of water-lifting devices in terms of operational reliability and efficiency in hydraulic heat and water supply systems.Methods. …”
Get full text

Energy Efficiency of Heat Pumps Heating Systems at Subsoil Waters for South-East Regions of Europe by Denysova A.E., Klymchuk O.A., Ivanova L.V., Zhaivoron O.S.

“…This article is devoted to the methods for increasing the operational efficiency of the single-stage and two-stage schemes of heat pump installations for heating systems, based on the energy saving principles. …”
Get full text

Influence of twist ratio of twisted tape turbulator on thermal and second law efficiency of spiral tube by Mansoureh Alizadeh Balderlou, Manoj Kumar Agrawal, B. Nageswara Rao, Atef El Jery, Basem Al Alwan, Abdellatif M. Sadeq

“…In order to better evaluate the proposed method, the White-Shamsundar efficiency has also been evaluated which considers both of the first and second law of thermodynamics simultaneously and reports the data based on both efficiencies of the first and second laws of thermodynamics.…”
Get full text

Fuzzy control system to improve the efficiency of the brushless direct current motor by correcting the control angle by Andrzej Sikora, Adam Zielonka, Marcin Woźniak, Petr Orság, Tomáš Mlčák, Leopold Hrabovský

“…The article presents a method for improving the efficiency of energy conversion in a BLDC motor (Brushless Direct Current motor) by using a proprietary motor shaft position sensor. …”
Get full text

Efficiency of Using Built-In Bundles of Cogeneration Steam Turbine Condensers for Make-up Water Heating by Shempelev A.G., Suvorov D.M., Iglin P.V.

“…The purpose of the study is to determine the conditions and efficiency of the use of built-in bundles of condensers of cogeneration steam turbines for make-up water heating during their work when the main bundles are disabled. …”
Get full text

Development of an Experimental Phytotron and its Application in the Research on the Energy-ecological Efficiency of Indoor Plant Lighting by S. A. Rakutko, E. N. Rakutko, G. V. Medvedev

“…(Materials and methods) From the standpoint of the logical-semantic approach, the term "energy-ecological efficiency" was interpreted as a conjunction of its components - energy efficiency and environmental compatibility. …”
Get full text

EVALUATION OF THE DIGITAL FUNCTIONS EFFICIENCY FOR THE MARGIN LINE DETECTION OF A PROSTHETIC DENTAL CROWN PREPARATION by Horia Bogdan Slăvoiu, Radu Mihai Slăvoiu, Adina Andreea Mirea, Petre Costin Mărașescu, Daniel Adrian Tîrtea, Miruna Andreea Anghel, Ioana Mitrut, Horia Octavian Manolea

“…For each preparation, the cervical border was determined digitally using 5 methods provided by the ExoCAD software: Detect Supragingival, Detect Subgingival, Draw Non-magnetic, Draw Magnetic Supragingival, Draw Magnetic Subgingival. …”
Get full text

Enhanced sensitivity and efficiency of detection of Staphylococcus aureus based on modified magnetic nanoparticles by photometric systems by Ebrahim Naderlou, Mojtaba Salouti, Bahram Amini, Ali Amini, Asghar Narmani, Ahmad Jalilvand, Reza Shahbazi, Saeid Zabihian

Get full text

Efficient Hybrid Deep Learning Model for Battery State of Health Estimation Using Transfer Learning by Jinling Ren, Misheng Cai, Dapai Shi

“…Achieving accurate battery state of health (SOH) estimation is crucial, but existing methods still face many challenges in terms of data quality, computational efficiency, and cross-scenario generalization capabilities. …”
Get full text

THEORETICAL AND EXPERIMENTAL STUDIES OF ENERGY-EFFICIENT GRINDING PROCESS OF CEMENT CLINKER IN A BALL MILL by Kuznetsova M.M., Ved V.E.

“…The article presents results of theoretical and experimental research of grinding process of bulk materials in a ball mill. The new method of determination of energy efficiently mode of operation of ball mills in a process of a cement clinker grinding is proposed and experimentally tested.…”
Get full text

Shield tunneling efficiency and stability enhancement based on interpretable machine learning and multi-objective optimization by Wenli Liu, Yang Chen, Tianxiang Liu, Wen Liu, Jue Li, Yangyang Chen

“…Adequate control of shield machine parameters to ensure the safety and efficiency of shield construction is a difficult and complex problem. …”
Get full text

EFFICIENCY OF ENDOVASCULAR MYOCARDIAL REVASCULARIZATION AS A «BRIDGE» TO HEART TRANSPLANTATION IN PATIENTS WITH ISCHEMIC HEART FAILURE by A. B. Mironkov, S. A. Sakhovsky, I. G. Ryadovoy, B. L. Mironkov

Get full text