Radiation accidents associated with violation of rules of gathering and recycling of ferrous and non-ferrous metal scrap in the Russian Federation in 2010-2023 by A. V. Gromov, A. M. Biblin, K. A. Sednev, R. R. Akhmatdinov

“…A negative trend in the accident frequency was observed, with an average annual decline rate of 12%, indicating a steady decrease in occurrences over the last 14 years. …”
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A New Dynamic Prediction Model for Underground Mining Subsidence Based on Inverse Function of Unstable Creep by Hua Cheng, Liangliang Zhang, Longhui Guo, Xiaojian Wang, Shilong Peng

“…The results show that the improved model can more accurately reflect the dynamic process of surface subsidence. The average relative standard deviation of the improved model is only 4.9%, which is far lower than the 23.1% associated with the Knothe model. …”
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Analysis and Optimization Design of Internal Flow Evolution of Large Centrifugal Fans Under Inlet Distortion Effects by Shuiqing Zhou, Tianci Wang, Zijian Mao, Laifa Lu

“…The standard deviation of the average flow velocity at the test section is reduced by 42.78% compared to the original, and the temperature fluctuation at the workpiece surface is reduced by 53.09%. …”
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Suitability of gravel deposits in Kirkuk city for concrete & roads works by Muntaser Sabree Awaad Almaadidy, Khaled Ahmed Abdullah Alhaddad

“…A results of specific gravity (dry, wet) of coarse aggregate (gravel) for samples (1, 2, 3) reached at average (2.583, 2.6) respectively, while a results of samples (4, 5, 6) reached at average (2.607, 2.624), and results of specific gravity (dry, wet) of fine aggregate (sand) for samples (1, 2, 3) reached at average (2.56, 2.542) respectively, while a results of samples (4, 5, 6) reached at average (2.491, 2.511), all the results within of limits that allowable according on American designation[2] between (2.3 – 3.2) . …”
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Experimental investigation of indoor convective and radiative heat transfer coefficient for a thermally activated building system in tropical climate conditions by T. Vivek, C. Rakesh, K. Balaji, Ananth Pai

“…Calculated and actual CHTC were compared with the interrelationship available in the referred literature and with the constant value recommended by the standard. The results from the measurements indicate that the average CHTC and RHTC are 2.66 W/m2K and 5.7 W/m2K, and it conforms with EN ISO 6946 standards for tropical climates. …”
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Ray-Tracing method for fields of view simulation in agricultural and forestry vehicles by Lorenzo Landi, Luca Burattini, Maurizio Cutini, Leonardo Vita, Luca Landi

“…This novel method requires the use of a three-dimensional CAD model of the vehicle under investigation, as well as the test surfaces suggested by current standards. The accuracy of the produced simulations is evaluated using several metrics, such as the amplitude, amount, and position of the masking effects. …”
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The Effect of Intensive Oxidation of Hydrogen Sulfide from Flue Gases of a Soda Recovery Boiler in the Production of Pulp by Sergey V. Aniskin, Victor S. Kurov

“…Despite the transition to the Swedish technology for regenerating black liquor from pulp production plants, even in those regions of Russia where the standard daily average levels of hydrogen sulfide and methyl mercaptan in the air of populated areas have been achieved, a number of problems remain with emissions of reduced sulfur. …”
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Should Aerial Drones Replace Flux Chambers and Wind Tunnels to Sample Odorous Atmospheres Emitted by Area Sources? by Jean-Michel Guillot, Toon Van Elst

“…Moreover, these methods present lots of drawbacks: difficulty to place devices on a surface (without leaks on a solid surface or with acceptable floatability on a liquid source); difficulty for operators to place and move the device in different locations; necessity to have odourless flux air for inlet in the device, limitation in surface that is effectively sampled… So, without a clear method for sampling, without consensus about values obtained using FC and WT, the question of a paradigm shift using aerial drones is clearly posed to improve assessment of real emission rates from large area sources and their impact after dispersion. …”
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Evapotranspiration Partitioning and Response to Abnormally Low Water Levels in a Floodplain Wetland in China by Xiaosong Zhao, Yuanbo Liu

“…When the water level was below 12.8 m, the ET partition ratio was larger than 1, which indicates that wetland ET comes from land surface ET more than water evaporation. The negative standardized water level index (SWI) was used to represent an abnormally low water level in the wetland. …”
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Research on detection and treatment of loose zones in weak fracture zone tunnel by Xin Zheng, Feng Huang, Sheng Wang, Zerun Zeng, Shuwang Chen, Wenxuan Xu

“…The results are processed using the reflection wave method, and the average wave velocity method is proposed as a standard for determining the loosening zone range. …”
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A study on flare minimisation in EUV lithography by post‐layout re‐allocation of wire segments by Sudipta Paul, Pritha Banerjee, Susmita Sur‐Kolay

“…The results show reductions of 20% and 11% on an average in the flare variation and flare mean, respectively, compared to that for the original layout for two different flare models studied on three standard sets of benchmark suites. …”
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Study of air pollution of Isfahan based on NO2 measured data by OMI Satellite sensor by Atefeh Shahmohammadi, Ali Bayat, Saeed mashhadizadeh Maleki

“…The standard deviation of the winter season ( ) is higher than the summer season ( ). …”
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Personalized porous tantalum implants crafted via 3D printing: new horizons in complex cervical-thoracic spinal fusion by Chang Chen, Huaquan Fan, Ge Chen, Zhong Li, Puquan Wang, Fuyou Wang

“…Surgical techniques and postoperative management follow standard procedures, with regular follow-up including clinical and imaging evaluations.ResultPorous Ta implants have satisfactory pore structure and surface characteristics, with mechanical properties. …”
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Microscopically controlled surgery with three-dimensional histology, tumescent local anesthesia and intracutaneous sutures for high tension in the treatment of skin cancer by H. Breuninger, I. A. Belova

“…We reviewed German standards for skin cancer treatment and currently available research literature on the treatment methods used for skin cancer.Results. …”
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HURST STATISTICS (R/S-ANALYSIS) INTHESTUDY OF CLIMATIC VARIABLES by A. A. Tashilova

“…The use of long-term data of average, maximum and minimum surface air temperature of 20 meteorological stations of different climatic southern Russia (according to the state observational network of Roshydromet of the North Caucasian Directorate of the Hydrometeorological Service) is used. …”
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Development and evaluation of accurate 3D human models using scan data: a comparison with SMPL and CLO models by Gyungin Jung, Minjoo Kang, Sungmin Kim

“…In contrast, the proposed model achieved superior alignment with the reference scan, demonstrating statistically non-significant deviations in most measurements and enhanced surface realism. Additionally, an automated measurement module was developed to extract standardized anthropometric values from the mesh with high precision. …”
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Complex-Valued CNN-Based Defect Reconstruction of Carbon Steel from Eddy Current Signals by Bing Chen, Tengwei Yu

“…Eddy current testing (ECT) has become a widely adopted technique for non-destructive testing (NDT) due to its effectiveness in detecting surface and near-surface defects in conductive materials. …”
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ASSESSMENT OF POTENTIAL RADIATION HAZARD OF THE FORMER URANIUM FACILITIES FOR THE POPULATION OF THE ISTIKLOL CITY OF THE REPUBLIC OF TADZHIKISTAN by Kh. M. Nazarov, K. A. Ermatov, D. A. Salomov, S. M. Bahronov, U. M. Mirsaidov

“…It is shown that the radon concentration in the air above the surface of tailings is not high. However, the exhalation of radon from the soil surface of all the tailings dumps examined is above the standard (1 Bq / (m2·s). …”
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A safe technical modification and mid-term results in the removal of locking screws with damaged heads by Abdurrahman Ozcelik, Mustafa Kavak

“…In contrast, when the same technique was performed using the orthopedic machine, the plate surface temperature increased to 62.4 °C. This technique was applied to 22 patients, with an average age of 37 years, and a mean follow-up period of 18.5 months. …”
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Synthesis and Adsorption Characteristic Evaluation of Copper Hexacyanoferrate for Nanoplastic Adsorption Removal by Woo Hyun Kim, Sung Min Huh, Jinsung An, Moonil Kim

“…SEM images revealed nanoparticles with an average diameter of approximately 200nm, while XRD patterns, when compared with standard data in the JCPDS library, confirmed the successful formation of CuHCF. …”
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