Effect of phosphorus and gallium on oxidation resistance of Sn-0.7Cu brazing metal: First-principle calculation and experimental verification by Lingyue Wang, He Wei, Chen Liu, Shiyu Yang, Zulai Li, Min Zha

“…In this paper, the mechanism of the effect of phosphorus and gallium on the oxidation resistance of Sn-0.7Cu brazing alloy was studied based on the calculation of first principles. The calculation shows that the control principle of the anti-oxidation of phosphorus and gallium is that a passivation film is formed on the surface of the substrate, which prevents the subsequent reaction of oxygen in the air with the substrate. …”
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First-principles calculations for the effect of irradiation-induced point defects on the hydrogen dissolution and diffusion in γ-Al2O3 by Xin-Dong Pan, Xiao-Chun Li, Jing Wang, Rongmei Yu, Chunying Pu, Hai-Shan Zhou, Guang-Nan Luo

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Performance of an Electronic Health Record–Based Automated Pulmonary Embolism Severity Index Score Calculator: Cohort Study in the Emergency Department by Elizabeth Joyce, James McMullen, Xiaowen Kong, Connor O'Hare, Valerie Gavrila, Anthony Cuttitta, Geoffrey D Barnes, Colin F Greineder

“…We compared ePESI results to a PESI score calculated by 2 independent, medically-trained abstractors blinded to the ePESI and each other’s results. ePESI accuracy was calculated with binomial test. …”
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Thermal Methanol Synthesis from CO2 Using Cu/ZnO Catalysts: Insights from First‐Principles Calculations by Cong Xi, Yixin Nie, Hongjuan Wang, Cunku Dong, Jiuhui Han, Xi‐Wen Du

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Renormalized Phonon Microstructures at High Temperatures from First-Principles Calculations: Methodologies and Applications in Studying Strong Anharmonic Vibrations of Solids by Tian Lan, Zhaoyan Zhu

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STUDY ON MESH STIFFNESS CALCULATION AND LOAD DISTRIBUTION AMONG TEETH OF HELICAL GEAR PAIR AND UNDER BROKEN TOOTH FAULT (MT) by WANG ZhengBing, SHI LuBing, CHEN Chao, YAN ShiDang, LIU ZhongMing

“…The mesh stiffness calculation and load distribution among teeth of helical gear are the basis of its dynamics analysis and strength calculation. …”
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Dynamic Modeling of a Vibrating Screen Considering the Ore Inertia and Force of the Ore over the Screen Calculated with Discrete Element Method by Manuel Moncada M., Cristian G. Rodríguez

“…These models consider the inertia of the ore and the ore force calculated with DEM. A double-deck linear motion vibrating screen is simulated using the DEM software LIGGGTHS. …”
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The Multi-Functional Modelling Shear Lag Method for Accurate Calculation of Static Response and Accordion Effect of Improved Composite Box Girders by Ya-Nan Gan, Zi-Chen Zhang, Gen-Hui Wang

“…Therefore, MFMSL is a method to calculate the static response and accordion effect of the CW-SBS composite box girders. …”
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Problematic Issues of Calculating the Size of Damage from the Use of Land Plots for Other Purposes within the Practice of Law Enforcement Agencies by I. V. Bryhadyr, I. V. Panova

“…The authors have studied the land legislation and the practice of its application in regard to the calculation of the amount of damage from the use of land plots for other purposes. …”
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Expeditious Calculations of Electric Power Losses in 0.38–10 kV Electric Networks of Belarusian United Energy Systems by M. I. Fursanov, V. V. Makarevich

“…An algorithmized methodology for expedi­tious calculations of technical losses in 0.38–10 kV electric networks of the Belarusian United Energy Systems has been developed on the basis of performance information which is formed by modern intellectual devices for registration and accumulation of data. …”
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Nonresonant Polarized Raman Spectra Calculations of Nitrogen-Doped Single-Walled Carbon Nanotubes: Diameter, Chirality, and Doping Concentration Effects by F. Allali, H. Chadli, M. Bentaleb, P. Hermet, A. Rahmani

“…Raman spectra of nitrogen-doped single-walled carbon nanotubes are calculated using the spectral moment’s method combined with the bond polarizability model. …”
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Calculation of the Real Corneal Refractive Power after Photorefractive Keratectomy Using Pentacam, When Only the Preoperative Refractive Error is Known by Maddalena De Bernardo, Maria Borrelli, Roberto Imparato, Nicola Rosa

“…To check if a regression formula, IOLMaster-derived, to calculate the real corneal power after photorefractive keratectomy (PRK), can give reliable results utilizing the Pentacam. …”
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Calculation of Modes and Power Losses in 0.38 kV Electrical Networks in View of Repeated Earth Connection of Zero Wire by M. I. Fursanov, A. A. Zalatoi, V. V. Makarevich

“…A methodology has been developed to take account of repeated earth connection of a zero wire while making calculation of modes and losses in 0.38 kV and using method of nodal potentials that permits to refine operating conditions of a zero wire. …”
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Study on the Adsorption Characteristics of Mo-Doped Graphene on the Decomposition Products of SF6 Substitute Gas Based on First-Principle Calculations by Can Ding, Xing Hu, Lu Feng

“…Based on the first-principles calculation method of density functional theory (DFT), the adsorption characteristics of intrinsic state graphene and Mo-doped graphene adsorbing SF6 and its substitute gas decomposition products are calculated and analyzed. …”
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A Multi-Period Mathematical Model to Optimize Smart Home Energy Management with Scheduling of Appliances and Solar Cell Cost Calculation by Morteza Jafari Nikpey, Farid Momayezi

“…The proposed mathematical models are solved using the CPLEX solver embedded in the GAMS software.By comparing the prices obtained from the two models, the cost of solar cells with the desired production capacity is calculated. The results demonstrate a significant reduction in energy consumption costs. …”
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A novel stochastic power flow calculation and optimal control method for microgrid based on multivariate stochastic factors fusion – Sensitivity by HongTao Shi, Jiahao Zhu, Kun Feng, Zhuoheng He, Jiaming Chang, Tingting Chen

“…Therefore, a novel stochastic power flow calculation and optimal control method for the microgrid based on multivariate stochastic factors fusion-sensitivity (MSFF-sensitivity) is proposed in this paper. …”
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Comparison of Crushed-Zone Skin Factor for Cased and Perforated Wells Calculated with and without including a Tip-Crushed Zone Effect by Ekhwaiter Abobaker, Abadelhalim Elsanoose, Faisal Khan, Mohammad Azizur Rahman, Amer Aborig, Stephen Butt

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Comparative Analysis of All-Sky Luminous Efficacy Models Based on Calculated and Measured Solar Radiation Data of Four Worldwide Cities by Donghyun Seo

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Individual Account of Rotor Current Displacement while Calculating Group Self- Starting of Asynchronous Electric Motors Being TPS Auxiliaries by V. I. Novach, R. F. Minachev

“…The paper provides results of the calculations in respect of individual and averaged characteristics of a number of motors. …”
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